Watch pillow and watch pillow production device

Abstract

The invention discloses a watch pillow and a watch pillow production device. The watch pillow production device comprises a rack, and a cutting station and a first assembling station are arranged on the rack; the cutting device is used for cutting on the folding side part to form a cutting line; the first assembling device comprises a rotating clamp and a jacking assembly, the rotating clamp clamps the two width ends of the pillow frame and drives the pillow frame to rotate, the jacking assembly comprises a lifting sliding base, a jacking rolling wheel, a lifting power assembly and an elastic piece, and the jacking rolling wheel is rotationally arranged on the lifting sliding base; the lifting sliding seat is arranged on the rack in a sliding mode to drive the jacking rolling wheel to be close to or away from the pillow frame, the lifting power assembly drives the lifting sliding seat to slide, and the elastic piece drives the jacking rolling wheel to be close to the pillow frame clamped by the rotary clamp through reset acting force. By the adoption of the scheme, the watch pillow and the watch pillow production device are provided, cutting of the cutting line is conducted on the turnover side part, so that the turnover side part is better turned into the inwards-concave side groove, and more smooth machining is achieved.

Description

Technical Field

[0001] The invention belongs to the field of watch pillows, and in particular relates to a watch pillow and a watch pillow production device. Background Art

[0002] The watch pillow is a product used to package watches. The watch ring is put on the outer circumference of the watch pillow to prop up the watch for better display. In addition, the watch and the watch pillow are placed in a watch box to better store the watch.

[0003] Existing watch pillows usually include a pillow frame, a sponge strip, adhesive tape and a side cover. The pillow frame can refer to the disclosures of Chinese patent numbers CN201830241639.8, CN201630056946.X, etc. The pillow frame is in a runway shape as a whole, and a runway-shaped sponge ring groove is arranged on the periphery of the pillow frame so that the sponge strip is surrounded and filled in the sponge ring groove, and the adhesive tape is surrounded by the periphery of the pillow frame and pasted to the sponge strip and the outer peripheral wall of the pillow frame, so that the three are stably connected. In addition, the width of the adhesive tape is greater than the width of the pillow frame to ensure that the adhesive tape completely covers the outer peripheral wall of the pillow frame, and the adhesive tape portion extending out on both sides of the width of the pillow frame can be folded into the side grooves on both sides of the width of the pillow frame, and finally the side cover is placed in the side groove by applying glue to complete the installation.

[0004] The disadvantages of the existing watch pillow are that since the inner circumference of the side groove is smaller than the outer circumference of the pillow frame and the adhesive tape is continuous, the adhesive tape cannot be flat when folding the adhesive tape portions extending on both sides of the width of the pillow frame into the side groove, especially the adhesive tape at the arc section of the runway-shaped pillow frame, which causes multiple wrinkles to appear on the adhesive tape during the folding process, and the adhesive surfaces of the adhesive tape at the wrinkled positions are easily attached to each other to form protrusions, which ultimately results in the formation of multiple disorderly arranged protrusions on the inner circumferential wall of the side groove of the adhesive tape after the folding is completed, thereby affecting the appearance and feel of the watch pillow. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a watch pillow and a watch pillow production device which cuts a cutting line on the folded side portion so that the folded side portion can be better folded into the concave side groove to achieve smoother processing.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A watch pillow, characterized in that it includes: a pillow frame, a filling ring groove is provided on the outer periphery of the pillow frame, and concave side grooves are provided on both sides of the pillow frame; a filling strip, the filling strip is surrounded and filled in the filling ring groove; adhesive tape, the adhesive tape is surrounded by the outer periphery of the pillow frame, and the adhesive tape is respectively bonded to the outer peripheral wall of the pillow frame and the filling strip, folding side parts are provided on both sides of the width of the adhesive tape, the folding side parts are folded into the concave side groove and fit with the peripheral wall of the concave side groove, the folding side parts are arranged along the length direction, the cutting lines divide the folding side parts into a plurality of independent parts, each of the independent parts is folded into the concave side groove and fit with the peripheral wall of the concave side groove.

[0008] The present invention is further configured as follows: the outer peripheral wall of the pillow frame and the inner peripheral wall of the concave side groove are both runway-shaped; the adhesive tape includes a straight portion and an arcuate portion, the straight portion corresponds to the straight segment of the runway-shaped pillow frame and / or the straight segment of the runway-shaped concave side groove, and the arcuate portion corresponds to the arcuate segment of the runway-shaped pillow frame and / or the arcuate segment of the runway-shaped concave side groove; the spacing between adjacent cutting lines on the straight portion is smaller than the spacing between adjacent cutting lines on the arcuate portion, and / or the number of cutting lines on the straight portion is less than the number of cutting lines on the arcuate portion.

[0009] A watch pillow production device, used for assembling adhesive tape, filling strips and a pillow frame, characterized in that it comprises: a frame, on which a cutting station and a first assembly station are arranged; a cutting device, which is arranged at the cutting station, and is used for cutting the folded side parts on both sides of the width of the adhesive tape at the cutting station to form a cutting line; a first assembly device, which comprises a rotating clamp and a top pressing component, and the rotating clamp is used for clamping and driving the two ends of the width of the pillow frame at the first assembly station The pillow frame rotates, the pressing assembly includes a lifting slide, a pressing roller, a lifting power assembly, and an elastic member, the pressing roller is rotatably arranged on the lifting slide, the lifting slide is slidably arranged on the frame to drive the pressing roller close to or away from the pillow frame clamped by the rotating clamp, the lifting power assembly is used to drive the lifting slide to slide, and the elastic member is used to drive the pressing roller close to the pillow frame clamped by the rotating clamp through a reset force to press the combination of the adhesive tape and the filling strip on the pillow frame

[0010] The present invention is further configured as follows: the outer peripheral wall of the pillow frame is in a runway shape; the cutting device includes two groups of cutting knife groups, and the two groups of cutting knife groups are used to process the folded side parts on different sides of the adhesive tape width; each group of the cutting knife groups includes two cutting scissors, and the spacing between the cutting positions of the two cutting scissors of each group of the cutting knife groups is s, the length of the straight segment of the runway-shaped pillow frame is s1, and the arc length of the arc segment of the runway-shaped pillow frame is s2, wherein s=s1+s2.

[0011] The present invention is further configured as follows: a positioning ring groove is provided on the outer periphery of the top pressure roller, the width of the positioning ring groove is k1, and the width of the pillow frame is k2, wherein k2≤k1≤1.1k2.

[0012] The present invention is further configured as follows: the outer peripheral wall of the pillow frame is in a runway shape; the frame is further provided with a folding station; and further includes a folding device, the folding device includes two groups of folding components, the two groups of folding components are used to bend the folding side portions of different sides of the adhesive tape width surrounding the outer periphery of the pillow frame at the folding station inwardly; the folding component includes a first slide seat and a first power component, the first slide seat is provided with two first bending members and two second bending members, the first slide seat is slidably provided on the frame to drive the first bending members and the second bending members to approach or move away from the pillow frame located at the folding station, and the first power component is used to drive the first slide seat to slide; The two first bending members are symmetrically and slidably arranged on the first slide seat, the first bending member is provided with a first pushing portion adapted to the straight section of the runway-type pillow frame, and the first pushing portion is used to fold the folding side portion corresponding to the straight section of one side of the runway-type pillow frame; the two second bending members are symmetrically and slidably arranged on the first slide seat, the first bending member is provided with a second pushing portion adapted to the arc section of the runway-type pillow frame, and the second pushing portion is used to fold the folding side portion corresponding to the arc section of one side of the runway-type pillow frame; the sliding direction of the first bending member, the sliding direction of the second bending member and the sliding direction of the first slide seat are all perpendicular to each other.

[0013] The present invention is further configured as follows: a second assembly station is also provided on the frame; a second assembly device is also provided, the second assembly device includes two groups of upper sheet assemblies, the two groups of upper sheet assemblies are used to respectively assemble a side cover in the concave side grooves on different sides of the pillow frame on the second assembly station, and when the side cover is assembled in the concave side groove, the folded side portion is folded to fit the inner peripheral wall of the concave side groove; the upper sheet assembly includes a flip seat, a second power assembly, a second slide seat, a third power assembly, and a suction member, a supply position for supplying the side cover is provided on the frame, the flip seat is flip-set on the frame, the second power assembly is used to drive the flip seat to flip, and the second slide seat is slidably set on the flip seat The third power assembly is used to drive the second slide seat to slide, and the suction member is arranged on the second slide seat; the suction member and the supply position are aligned in the sliding direction of the second slide seat through the rotation of the flip seat, and the suction member is close to the supply position through the sliding of the second slide seat, so that the suction member absorbs the side cover at the supply position by negative pressure adsorption, and the suction member after absorbing the side cover is aligned with the concave side groove of the pillow frame on the second assembly station in the sliding direction of the second slide seat through the rotation of the flip seat, and the side cover enters the concave side groove through the sliding of the second slide seat, so that the suction member releases the negative pressure adsorption and the side cover is assembled in the concave side groove.

[0014] The present invention is further configured as follows: the outer periphery of the side cover is in a runway shape; the upper sheet assembly includes two glue dispensers, and the suction member after sucking the side cover is aligned with the glue dispenser in the sliding direction of the second slide seat through the rotation of the flip seat, and the side cover is made close to the glue dispenser through the sliding of the second slide seat, so that each glue dispenser dispenses glue at two arc sections of the runway-shaped side cover; and / or, the upper sheet assembly includes a stacking rack, a stacking area for vertically stacking the side covers is provided in the stacking rack, the supply position is provided below the stacking area, and the stacking rack is provided with a plurality of limiting protrusions for limiting the falling of the side covers at the supply position, and an inclined guide surface is provided on the upper side of the limiting protrusions.

[0015] The present invention is further configured as follows: a material unloading station is arranged on the frame; it also includes a material unloading device, the material unloading device includes a fixed clamp seat, a sliding clamp seat, a fourth power assembly, and a material unloading claw, the fixed clamp seat is arranged at the second assembly station, the sliding clamp seat is slidably arranged on the frame to slide close to the fixed clamp seat and clamp the pillow frame on the second assembly station, the fourth power assembly is used to drive the sliding clamp seat to slide, the material unloading claw is arranged on the sliding clamp seat to clamp the pillow frame on the second assembly station when the sliding clamp seat slides away from the fixed clamp seat and releases the pillow frame to realize material unloading as the sliding clamp seat moves to the material unloading station; the shape of the fixed clamp seat facing the sliding clamp seat and the shape of the sliding clamp seat facing the fixed clamp seat are both adapted to the arc segment of the runway-type pillow frame.

[0016] The present invention is further configured as follows: the frame is also provided with a first loading station, a second loading station and a cutting station, the first loading station, the cutting station, the second loading station and the cutting station are arranged in sequence; it also includes a first loading assembly, the first loading assembly includes a roll rack, a feed guide roller group, and a waste paper roller group, the roll rack is for placing a rolled raw paper roll formed by a combination of adhesive paper and protective paper, and the raw paper roll is separated into a raw paper tape by rotation, the feed guide roller group is used to transmit the raw paper tape, and separate the adhesive paper from the protective paper after the transmission is completed, and the adhesive paper separated from the protective paper is transmitted to the cutting station, and the waste paper roller group is used to transmit the protective paper separated from the adhesive paper; it also includes a loading cover, the loading cover is arranged above the second loading station, and the loading cover is provided with a feeding port adapted to the shape and size of the filling strip; it also includes a cutting device, the cutting device includes a cutting slide, a cutting scissors, and a cutting power assembly, the cutting The slide is slidably arranged on the frame, and the sliding direction of the cutting slide is perpendicular to the transmission direction of the adhesive paper, the cutting power assembly is used to drive the cutting slide to slide, and the cutting scissors are arranged on the cutting slide so that when the cutting scissors slide to the cutting station with the cutting slide, they work to cut the adhesive paper; it also includes a first transmission device, the first transmission device includes a first transmission seat, a first transmission power assembly, and a first clamping claw, the first transmission seat is slidably arranged on the frame, and the sliding direction of the first transmission seat is the same as the transmission direction of the adhesive paper, the first transmission power assembly is used to drive the first transmission seat to slide, the first clamping claw is arranged on the first transmission seat so that one side of the first clamping claw clamps the adhesive paper away from the side of the filling strip, and the other side clamps the side of the filling strip away from the adhesive paper, and the first clamping claw slides with the first transmission seat to transmit the combination of the adhesive paper and the filling strip from the upstream of the cutting station to the downstream of the cutting station.

[0017] By adopting the above technical scheme, a cutting line is set on the folded side part to cut the folded side part into multiple independent parts. Since the independent parts are cut off from each other, wrinkles will not appear between the adhesive surfaces of the two independent parts during the flipping process, which will cause the two independent parts to fit together to form a bulge, making it smoother after fitting. In addition, in the process of folding each independent part inward, the two sides of each independent part are not connected to other independent parts and can be better unfolded to both sides to reduce or even eliminate the bulge on the independent part caused by folding, which further makes it smoother after fitting. In addition, the overall length of the independent part cut off by the cutting line is shorter, so that the independent parts with shorter lengths are not prone to bulges during the folding process, which further makes it smoother after fitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is an assembly diagram of the first embodiment of the present invention;

[0020] Figure 2 It is an exploded view of the first embodiment of the present invention;

[0021] Figure 3 is a cross-sectional view of the first embodiment of the present invention;

[0022] Figure 4 is a cross-sectional view of the first embodiment of the present invention;

[0023] Figure 5-Figure 9 This is a flow chart of the main parts of Embodiment 2 of the present invention;

[0024] Fig.10 This is an assembly diagram of the second embodiment of the present invention;

[0025] Fig.11 It is a top view of the second embodiment of the present invention;

[0026] Fig.12 It is an assembly diagram of the first loading station, cutting station, second loading station, and cutting station in the second embodiment of the present invention;

[0027] Fig.13 It is a cross-sectional view of the first loading station, the cutting station, the second loading station, and the cutting station in the second embodiment of the present invention;

[0028] Fig.14It is an assembly diagram of the first assembly station and the third loading station in the second embodiment of the present invention;

[0029] Fig.15 It is an assembly diagram of the first assembly station part in the second embodiment of the present invention;

[0030] Fig.16 It is a cross-sectional view of the first assembly station in the second embodiment of the present invention;

[0031] Fig.17 It is an assembly diagram of the folding station part in the second embodiment of the present invention;

[0032] Fig.18 It is an assembly diagram of the folding station part in the second embodiment of the present invention;

[0033] Fig.19 It is an assembly diagram of the first slide seat in the second embodiment of the present invention;

[0034] Fig. 20 It is an assembly diagram of the second assembly station and the blanking station in the second embodiment of the present invention;

[0035] Fig.21 It is a cross-sectional view of the second assembly station and the blanking station in the second embodiment of the present invention;

[0036] Fig. 22 It is an assembly diagram of a partial structure of an upper sheet assembly in Embodiment 2 of the present invention;

[0037] Fig.23 It is an assembly diagram of the feeding mechanism in the second embodiment of the present invention;

[0038] Fig.24 It is a cross-sectional view of the feeding mechanism in the second embodiment of the present invention;

[0039] Fig.25 It is an assembly diagram of the feeding mechanism in the second embodiment of the present invention.

[0040] Description of reference numerals:

[0041] 1. Frame; 11. First loading station; 12. Cutting station; 13. Second loading station; 14. Cutting station; 15. First assembly station; 16. Folding station; 17. Second assembly station; 18. Unloading station; 19. Third loading station; 2. First loading assembly; 21. Roll rack; 22. Feed guide roller assembly; 23. Waste paper roller assembly; 31. Cutting device; 311. Cutting knife assembly; 3111. Cutting scissors; 32. Loading cover; 321. Unloading port; 33. Cutting device; 331. Cutting slide; 332. Cutting scissors; 333. Cutting power assembly; 34. First pressure roller; 35. Second pressure assembly; 351. Pressure power assembly; 352. Pressure roller mounting seat; 353. Second pressure roller; 36 , feeding mechanism; 361, material storage rack; 362, translation assembly; 363, downward pressure cylinder; 3621, translation cylinder; 3622, carrier; 36221, baffle; 36222, support bar; 41, first transmission device; 411, first transmission seat; 412, first transmission power assembly; 413, first clamp; 42, second transmission device; 421, second transmission guide rail; 422, second transmission seat; 423, second transmission power assembly; 424, fourth transmission power assembly; 425, second clamp; 43, third transmission device; 431, third transmission guide rail; 432, third transmission seat; 433, third transmission power assembly; 434, fifth transmission power assembly; 435, third clamp; 5, first assembly device; 51, rotating fixture; 52, pressing assembly; 511, fixture slide; 512, sliding force assembly; 513, rotating chuck; 514, rotating power assembly; 521, lifting slide; 522, pressing roller; 523, lifting power assembly; 524, elastic member; 525, guide rod; 5221, positioning ring groove; 6, folding device; 61, folding assembly; 611, first slide; 612, first power assembly; 613, first bending member; 614, second bending member; 6131, first pushing part; 6141, second pushing part; 7, second assembly device; 71, upper sheet assembly; 711, turning seat; 712, second power assembly; 713, second slide; 714, third power assembly; 71 5. Suction member; 716. Stacking rack; 717. Glue dispenser; 7161. Stacking area; 7162. Supply position; 7163. Limiting protrusion; 7164. Guide surface; 8. Unloading device; 81. Fixed clamp seat; 82. Sliding clamp seat; 83. Fourth power assembly; 84. Unloading jaw; 85. Unloading guide rail; 9. Third loading assembly; 91. Loading guide rail; 92. Primary feeding assembly; 93. Secondary feeding assembly; 921. Unloading channel; 922. Pushing member; 923. Pushing force assembly; 101. Pillow frame; 102. Filling strip; 103. Adhesive tape; 104. Side cover; 105. Raw paper roll; 106. Raw paper tape; 107. Protective paper; 1011. Filling ring groove; 1012. Inner concave side groove;1031, folded side portion; 1032, cutting line; 1033, independent portion; 1034, straight portion; 1035, arc portion. ; DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the present invention, and thus to more clearly define the scope of the present invention, the present invention is described in detail with respect to some specific embodiments of the present invention. It should be noted that the following are only some specific implementation methods of the present invention, which are only part of the embodiments of the present invention, wherein the specific and direct description of the relevant structure is only for the convenience of understanding the present invention, and each specific feature does not naturally and directly limit the scope of implementation of the present invention. The conventional selection and replacement made by those skilled in the art under the guidance of the present invention should be regarded as within the scope of the present invention.

[0043] Embodiment 1:

[0044] like Figure 1-Figure 4 As shown, the present invention discloses a watch pillow, comprising:

[0045] The pillow frame 101 can be made of various hard materials. The common pillow frame 101 is made of plastic injection molding. The outer peripheral wall of the pillow frame 101 is in a racetrack shape, and a racetrack-shaped filling ring groove 1011 is provided on the outer peripheral wall of the pillow frame 101. In addition, racetrack-shaped concave side grooves 1012 are provided on both sides of the width of the pillow frame 101.

[0046] Filling strip 102, the filling strip 102 can be made of various elastic materials, and commonly the filling strip 102 is made of sponge, and the filling strip 102 surrounds and fills the filling ring groove 1011;

[0047] The adhesive tape 103 is in the shape of a long strip, and one side of the adhesive tape 103 is an adhesive surface, and the other side is a fur surface, so that the adhesive tape 103 surrounds the outer periphery of the pillow frame 101, and the adhesive surface of the adhesive tape 103 is respectively bonded to the outer peripheral wall of the pillow frame 101 and the filling strip 102 to fix the three together, and the fur surface facing outward makes the hand feel better. In addition, the adhesive tape 103 is provided with folding side parts 1031 on both sides of the width, and the folding side parts 1031 are folded into the inner concave side groove 1012 and fit with the peripheral wall of the inner concave side groove 1012. More specifically, the folding side part 1031 is arranged along the length direction with a plurality of cutting lines 1032, and the cutting lines 1032 divide the folding side part 1031 into a plurality of independent parts 1033, and each independent part 1033 is folded into the inner concave side groove 1012 and fits with the peripheral wall of the inner concave side groove 1012;

[0048] The side cover 104 is in the shape of a runway-shaped sheet, and there are two side covers 104 , so that the two side covers 104 are placed in the concave side groove 1012 from both sides of the width of the pillow frame 101 to cover the two ends of the pillow frame 101 .

[0049] Therefore, by setting the cutting line 1032 on the folded side part 1031, the folded side part 1031 is cut into a plurality of independent parts 1033. Since the independent parts 1033 are cut off from each other, the adhesive surfaces of the two independent parts 1033 will not be attached to each other to form bulges due to wrinkles during the flipping process of each independent part 1033, making it smoother after bonding. In addition, in the process of each independent part 1033 being folded inward, the two sides of each independent part 1033 are not connected to other independent parts 1033 and can be better unfolded to both sides to reduce or even eliminate the bulges on the independent part 1033 due to folding, further making it smoother after bonding. In addition, the overall length of the independent part 1033 cut off by the cutting line 1032 is shorter, so that the independent parts 1033 with shorter lengths are not prone to bulges during the folding process, further making it smoother after bonding. In summary, the watch pillow has a more beautiful appearance and a better feel in use.

[0050] Among them, the adhesive tape 103 includes a straight portion 1034 and a curved portion 1035, the straight portion 1034 corresponds to the straight segment of the runway-shaped pillow frame 101 and the straight segment of the runway-shaped concave side groove 1012, and the curved portion 1035 corresponds to the curved segment of the runway-shaped pillow frame 101 and the curved segment of the runway-shaped concave side groove 1012; preferably, the spacing between adjacent cutting lines 1032 on the straight portion 1034 is smaller than the spacing between adjacent cutting lines 1032 on the curved portion 1035, and the number of cutting lines 1032 on the straight portion 1034 is less than the number of cutting lines 1032 on the curved portion 1035. Fewer cutting lines 1032 are arranged on the straight portion 1034 which is less likely to produce bulges after folding, thereby forming fewer independent portions 1033 and making processing more convenient. Moreover, more cutting lines 1032 are arranged on the arc portion 1035 which is more likely to produce bulges after folding, thereby forming more independent portions 1033, so that the length of each independent portion 1033 is shorter and bulges are less likely to be produced on itself during the folding process.

[0051] Preferably, glue is applied on the side cover 104 to make the side cover 104 more stably connected to the pillow frame 101 .

[0052] Embodiment 2:

[0053] like Figure 1-Figure 22 As shown, the present invention discloses a watch pillow production device, which is used to produce the watch pillow described in Example 1, and the specific structure includes:

[0054] Rack 1, such as Fig.10 , Fig.11 As shown, the frame 1 includes, from right to left, a first loading station 11, a cutting station 12, a second loading station 13, a cutting station 14, a first assembly station 15, a folding station 16, a second assembly station 17 and a unloading station 18, wherein the first loading station 11 is used to provide a raw paper roll 105 formed by a combination of an adhesive paper 103 and a protective paper 107, so that the raw paper roll 105 is separated into a raw paper tape 106 by rotation, and the raw paper is separated into the adhesive paper 103 and the protective paper 107, so that the continuous adhesive paper 103 is transmitted The adhesive tape 103 is passed to the cutting station 12, and the folded side portion 1031 of the adhesive tape 103 is processed to form a cutting line 1032. The adhesive tape 103 is then transferred to the second loading station 13, where the filling strip 102 is loaded, so that the filling strip 102 is attached to the adhesive surface of the upper side of the adhesive tape 103. The adhesive tape 103 and the filling strip 102 are then passed through the cutting station 14, where the adhesive tape 103 is cut to a specific length for wrapping the pillow frame 101. , then the cut adhesive tape 103 together with the filling strip 102 is transmitted through the first assembly station 15, and the first assembly station 15 cooperates with the pillow frame 101, so that the filling strip 102 and the adhesive tape 103 surround the pillow frame 101, and the filling strip 102 is placed in the concave side groove 1012 and the adhesive surface of the adhesive tape 103 is attached to the outer peripheral wall of the pillow frame 101 to achieve the connection of the three. At this time, the folded side portions 1031 on both sides of the width of the adhesive tape 103 protrude from both sides of the width of the pillow frame 101 respectively, and then the pillow frame 101, the filling strip 102, The assembly of adhesive tape 103 is transferred to folding station 16, and the folding side portions 1031 protruding from the width sides of pillow frame 101 are folded inwards by 90° at folding station 16. Then, the assembly of pillow frame 101, filling strip 102 and adhesive tape 103 is transferred to second assembly station 17, and two side covers 104 are assembled in the concave side groove 1012 of pillow frame 101. Then, the watch pillow assembled by pillow frame 101, filling strip 102, adhesive tape 103 and side covers 104 is transferred to unloading station 18 for unloading, so as to realize Figures 5 to 9 The processing state changes, specifically, Figure 5 From left to right, the adhesive tape 103 separated from the protective paper 107 at the first loading station 11, the adhesive tape 103 cut to form a cutting line 1032 at the cutting station 12, and the adhesive tape 103 and the filling strip 102 combined at the second loading station 13 are shown in order. Figure 6 The adhesive tape 103 is cut at the cutting station 14 to form a combination of independent adhesive tape 103 and filling strip 102. Figure 7 The combination of adhesive tape 103 and filling strip 102 is assembled around the pillow frame 101 at the first assembly station 15. Figure 8The folded side portions 1031 of the adhesive tape 103 extending outwardly from the folding station 16 on both sides of the pillow frame 101 are folded. Fig. 9 The second assembly station 17 is in a state where the folded side portions 1031 of the adhesive tape 103 extending outward from the pillow frame 101 on both sides of the width are further folded into the concave side grooves 1012 through the side covers 104 .

[0055] The first feeding component 2, such as Fig.12 , Fig.13 As shown, the first loading assembly 2 includes a roll stand 21, a feed guide roller group 22, and a waste paper roller group 23. The roll stand 21 is rotatably installed on the frame 1, so that the roll stand 21 is provided with a rolled raw paper roll 105 formed by a combination of adhesive paper 103 and protective paper 107, and the raw paper roll 105 is separated into a raw paper tape 106 through the synchronous rotation of the roll stand 21 and the raw paper roll 105. The feed guide roller group 22 transmits the raw paper tape 106 and separates the adhesive paper 103 from the protective paper 107 after the transmission is completed, wherein the adhesive paper 103 separated from the protective paper 107 is transmitted from right to left, and the next process enters the cutting station 12, and the protective paper 107 separated from the adhesive paper 103 is transmitted under the rotation of the waste paper roller group 23 to realize the output of the protective paper 107.

[0056] Cutting device 31, such as Fig.12 , Fig.13As shown, the cutting device 31 is used to cut the folded side portions 1031 on both sides of the width of the adhesive tape 103 on the cutting station 12 to form a cutting line 1032, wherein the cutting device 31 includes two groups of cutting knife groups 311, and the two groups of cutting knife groups 311 are located on both sides of the width of the adhesive tape 103, so that the cutting knife groups 311 cut on the folded side portions 1031 on the corresponding sides to form a cutting line 1032; specifically, each group of cutting knife groups 311 includes two cutting scissors 3111 (pneumatic scissors), and each group of cutting knife groups 311 The two cutting scissors 3111 of 1 are arranged along the length direction of the adhesive tape 103, and the spacing between the cutting positions of the two cutting scissors 3111 on the same side is s, the length of the straight segment of the runway-shaped pillow frame 101 is s1, and the arc length of the arc segment of the runway-shaped pillow frame 101 is s2, wherein s=s1+s2, wherein the length of the adhesive tape 103 used to cooperate with the pillow frame 101 is greater than or equal to 2s, therefore, 1. When the adhesive tape 103 from the first feeding station 11 is transmitted through the cutting station 12, each cutting scissors 3 111 work synchronously and form cutting line 1032 at the corresponding position of adhesive tape 103. Due to the setting of cutting line 1032, the folded side portion 1031 can be folded inwardly toward the concave side groove 1012 to make it smoother after folding. 2. Pneumatic scissors are used as cutting scissors 3111, and the four cutting scissors 3111 are ventilated and deflated at the same time to achieve synchronous work. 3. Since the shape of pillow frame 101 is runway-shaped, that is, pillow frame 101 has two symmetrical straight line segments and two symmetrical arc segments, Two cutting scissors 3111 are used on the same side so that the processed adhesive tape 103 only needs to be transmitted a distance of s to complete the processing of the cutting lines 1032 on the two straight portions 1034 and the two curved portions 1035. That is, each cutting scissors 3111 processes a straight portion 1034 and a curved portion 1035 simultaneously, so that when cutting the cutting line 1032, the adhesive tape 103 is transmitted at a lower transmission speed to ensure the quality of the cutting line 1032. In addition, after cutting, it is transmitted at a faster speed to improve the transmission efficiency.

[0057] In other embodiments, other structures may be used to achieve cutting, such as a sliding or flipping guillotine, etc., as long as the cutting line 1032 can be processed by rapid reciprocating motion.

[0058] The upper cover 32, such as Fig.12 , Fig.13 As shown, the loading cover 32 is arranged above the second loading station 13, and the loading cover 32 is provided with a discharge port 321 which is adapted to the shape and size of the filling strip 102, so that the adhesive tape 103 cut by the cutting station 12 is transferred to the second loading station 13, and then the filling strip 102 is extended downward from the loading port into the second loading station 13 by manual or mechanical claws, and the lower end of the filling strip 102 contacts the adhesive surface on the upper side of the adhesive tape 103 to connect the two.

[0059] Cutting device 33, such as Fig.12 , Fig.13 As shown, the cutting device 33 includes a cutting slide 331, a cutting scissors 332, and a cutting power assembly 333. The cutting slide 331 is slidably arranged on the frame 1, and the sliding direction of the cutting slide 331 is perpendicular to the transmission direction of the adhesive tape 103, specifically, it slides back and forth. The cutting power assembly 333 adopts a cylinder, and the cutting power assembly 333 is installed on the frame 1, and the output shaft of the cutting power assembly 333 is connected to the cutting slide 331, so that the cutting power assembly 333 works to drive the cutting slide 331 to slide, and the cutting scissors 332 (pneumatic scissors) are arranged on the cutting slide 331. Therefore, the cutting slide 331 slides backward so that the two blades of the cutting scissors 332 are respectively located on the upper and lower sides of the adhesive tape 103, and the cutting scissors 332 are operated through pneumatic control to cut the adhesive tape 103, so that the adhesive tape 103 is divided into adhesive tape 103 of a specific length on the left and continuous adhesive tape 103 on the right, wherein the adhesive tape 103 of a specific length on the left is attached with a filling strip 102 so that the independent combination can be processed and used in subsequent processes. In addition, when there is no need to use the cutting scissors 3111 to cut the adhesive tape 103, the cutting slide 331 slides forward so that the two blades of the cutting scissors 332 are both located on the front side of the adhesive tape 103, so that the adhesive tape 103 and other mechanisms at the cutting station 14 will not be affected by the cutting scissors 332, thereby ensuring the stability of work and transmission.

[0060] The first transmission device 41, such as Fig.12 , Fig.13 As shown, the first transmission device 41 includes a first transmission seat 411, a first transmission power assembly 412, and a first clamping claw 413. The first transmission seat 411 is slidably arranged on the frame 1, and the sliding direction of the first transmission seat 411 is the same as the transmission direction of the adhesive tape 103, that is, sliding in the left and right directions. The first transmission power assembly 412 specifically adopts a servo motor and a belt pulley combination, so that the belt pulley combination is driven by the servo motor, and the first transmission seat 411 slides left and right with the belt by being connected to the belt. The first clamping claw 413 (air claw) is arranged on the first transmission seat 411. The seat 411 has one claw of the first clamping jaw 413 located below the adhesive tape 103 and the other claw located above the filling strip 102, so that the first clamping jaw 413 can clamp the combination of the adhesive tape 103 and the filling strip 102, and transfer the combination of the adhesive tape 103 and the filling strip 102 from right to left by sliding the first transmission seat 411, so that the combination of the adhesive tape 103 and the filling strip 102 is transferred from the right side of the cutting station 14 to the left side of the cutting station 14, and stops transferring after transferring a specific length, and the rear cutting device 33 can work to cut the adhesive tape 103 of a specific length.

[0061] The first pressing roller 34, such as Fig.12 , Fig.13 As shown, the first pressing roller 34 is rotatably installed on the frame 1, and the first pressing roller 34 is located between the second loading station 13 and the cutting station 14, so that after the second loading station 13 loads the filling strip 102, the adhesive tape 103 together with the filling strip 102 is transmitted to the left and passes through the second pressing roller 353, and the filling strip 102 is better adhered to the adhesive tape 103 under the pressure of the second pressing roller 353.

[0062] The second pressure component 35, such as Fig.12 , Fig.13 As shown, the second pressure component 35 is located between the cutting station 14 and the first assembly station 15, and the second pressure component 35 includes a pressure power component 351, a pressure roller mounting seat 352, and a second pressure roller 353. The pressure power component 351 adopts a cylinder and is installed on the frame 1. The pressure roller mounting seat 352 is set on the output shaft of the pressure power component 351 and moves up and down with the output shaft of the pressure power component 351. The second pressure roller 353 is rotatably installed on the pressure mounting seat and can be pressed on the filling strip 102 with the pressure roller mounting seat 352 facing downward, so that when the subsequent combination of the adhesive tape 103 and the filling strip 102 is assembled on the pillow frame 101, the combination of the adhesive tape 103 and the filling strip 102 is guaranteed to be input linearly to improve the assembly quality. In addition, when the first clamp 413 transfers the combination of the adhesive tape 103 and the filling strip 102 from the right side to the left side of the cutting station 14, the pressure roller mounting seat 352 and the second pressure roller 353 are lifted upward to prevent interference.

[0063] The first assembly device 5, such as Fig.14 , Fig.15 , Fig.16As shown, the first assembly device 5 includes a rotating fixture 51 and a pressing assembly 52; specifically, the rotating fixture 51 includes two sets of fixture slides 511, a sliding force assembly 512, a rotating chuck 513, and a rotating power assembly 514, which are arranged on both sides of the first assembly station 15 in the front and rear directions. The fixture slide 511 is slidably arranged on the frame 1 along the front and rear directions, the sliding force assembly 512 adopts a cylinder, and the sliding force assembly 512 is fixedly installed on the frame 1, and the output shaft of the sliding force assembly 512 is connected to the fixture slide 511. The rotating chuck 513 is rotatably mounted on the fixture slide 511, and the rotating power assembly 514 adopts a servo motor. The rotating power assembly 514 is fixedly mounted on the fixture slide 511, and the output shaft of the rotating power assembly 514 is connected to the rotating chuck 513 to drive the rotating chuck 513 to rotate, so that after the pillow frame 101 is placed in the first assembly station 15, the fixture slide 511 slides to allow the rotating chuck 513 to enter the inner concave side groove 1012 of the pillow frame 101 to clamp the pillow frame 101. , and the pillow frame 101 is driven to rotate by rotating the rotating chuck 513; specifically, the top pressure assembly 52 includes a lifting slide 521, a top pressure roller 522, a lifting power assembly 523, and an elastic member 524. The top pressure roller 522 is rotatably arranged on the upper side of the lifting slide 521, and the lifting slide 521 is vertically slidably arranged on the frame 1 to drive the top pressure roller 522 to move closer to or away from the pillow frame 101 clamped by the rotating clamp 51. The lifting power assembly 523 adopts a cylinder, and the lifting power assembly 523 is fixed The lifting power assembly 523 is installed on the frame 1, and the output shaft is connected to the lifting slide 521 upward to drive the lifting slide 521 to slide up and down. The elastic member 524 adopts a compression spring. The upper end of the elastic member 524 abuts against the lifting slide 521, and the lower end abuts against the frame 1, so that the elastic member 524 can have an upward restoring force on the lifting slide 521 and drive the pressing roller 522 to move upward and approach the pillow frame 101 clamped by the rotating clamp 51 to press the combination of the adhesive tape 103 and the filling strip 102 on the pillow frame 101. Therefore, after the pillow frame 101 to be wrapped is clamped by the rotating clamp 51, the corresponding combination of adhesive tape 103 and filling piece is moved to the bottom of the pillow frame 101, and then the lifting slide 521 slides upward so that the pressing roller 522 sticks the adhesive tape 103 to the outer periphery of the pillow frame 101 and presses the filling strip 102 into the filling ring groove 1011 of the pillow frame 101. Then, the rotating clamp 51 rotates the pillow frame 101, and with the cooperation of the elastic member 524, the pressing roller 522 is always in contact with the outer peripheral wall of the runway-shaped pillow frame 101, so that the adhesive tape 103 is smoothly stuck to the outer periphery of the pillow frame 101.

[0064] Preferably, a guide rod 525 is provided at the lower end of the lifting slide 521, and the lower end of the guide rod 525 passes through the frame 1, so that the elastic member 524 is sleeved on the outer periphery of the guide rod 525 to ensure stability.

[0065] Preferably, a positioning ring groove 5221 is provided on the outer periphery of the top pressure roller 522, the width of the positioning ring groove 5221 is k1, and the width of the pillow frame 101 is k2, wherein k2≤k1≤1.1k2, so that the positioning ring groove 5221 can be used to position both sides of the width of the pillow frame 101 to further improve the assembly accuracy.

[0066] The folding device 6 includes two groups of folding components 61, and the two groups of folding components 61 are respectively arranged on the front and rear sides of the folding station 16, so that the two groups of folding components 61 bend the folding side portions 1031 of different widths of the adhesive tape 103 surrounding the outer periphery of the pillow frame 101 on the folding station 16 inward; specifically, the folding component 61 includes a first slide 611 and a first power component 612, and the first slide 611 is provided with two first power components on one side facing the folding station 16 The first slide 611 is slidably arranged on the frame 1 along the front-to-back direction to drive the first bending member 613 and the second bending member 614 to be close to or away from the pillow frame 101 located at the folding station 16. The first power assembly 612 adopts a cylinder. The first power assembly 612 is fixedly installed on the frame 1, and the output shaft of the first power assembly 612 is connected to the first slide 611 to drive the first slide 611 to slide forward and backward; wherein, the two first A bending member is symmetrically arranged on the first slide 611 and slides up and down, and a first pushing portion 6131 adapted to the straight section of the runway-shaped pillow frame 101 is arranged on the opposite side of the first bending member, so that the two first bending members are close to each other, and the folding side portion 1031 corresponding to the straight section of one side of the runway-shaped pillow frame 101 is folded by the first pushing portion 6131; wherein, the two second bending members are symmetrically arranged on the first slide 611 and slide left and right, and the first A second pushing portion 6141 adapted to the arc section of the runway-shaped pillow frame 101 is provided on the side facing each other of the two bending members, so that the two second bending members are close to each other, and the folding side portion 1031 corresponding to the arc section of one side of the runway-shaped pillow frame 101 is folded by the second pushing portion 6141; wherein, the four-claw air claw formed by the combination of the first sliding seat 611, the first bending member and the second bending member drives the first bending member and the second bending member to slide by pneumatic means. Therefore, the combination of the pillow frame 101, the adhesive tape 103, and the filling strip 102 processed and transferred from the first assembly station 15 is placed in the folding station 16, and the two first slides 611 approach each other and stop sliding at the corresponding positions of the first pushing portion 6131 and the second pushing portion 6141 and the corresponding folding side portion 1031, and then the first pushing portion 6131 and the second pushing portion 6141 slide to fold the folding side portion 1031 inward by 90°.

[0067] Preferably, the chamfers are set on the sides facing each other of the two first pushing parts 6131 and the chamfers are set on the sides facing each other of the two second pushing parts 6141, so that during the sliding and folding process of the first pushing parts 6131 and the second pushing parts 6141, the pillow frame 101 with front and rear alignment deviations can be guided to ensure the folding quality.

[0068] The second transmission device 42, such as Fig.14 , Fig.17 As shown, the second transmission device 42 includes a second transmission guide rail 421, a second transmission seat 422, a second transmission power component 423, a fourth transmission power component 424, and a second clamp 425, wherein the second transmission guide rail 421 is arranged on the frame 1, and the direction is along the left and right direction, the second transmission seat 422 is slidably arranged on the second transmission guide rail 421, the second transmission power component 423 adopts a servo motor with a combination of gear racks or sprocket chains or pulley belts to realize the assembly with the second transmission seat 422 to transmit the second transmission seat 422, the fourth transmission power component 424 adopts a cylinder, the fourth transmission power component 424 is fixedly installed on the second transmission seat 422, and the output shaft of the fourth transmission power component 424 faces downward, the second clamp 425 adopts an air claw, and is fixedly installed on the output shaft of the fourth transmission power component 424, so that under the operation of the second transmission device 42, the combination completed by the first assembly station 15 is transmitted to the folding station 16 for folding processing.

[0069] The second assembly device 7, such as Fig. 20 , Fig.21 , Fig. 22As shown, the second assembly device 7 includes two sets of upper sheet assemblies 71, and the two sets of upper sheet assemblies 71 are located at the front and rear sides of the second assembly station 17, so that the two sets of upper sheet assemblies 71 respectively assemble a side cover 104 in the concave side groove 1012 on different sides of the pillow frame 101 on the second assembly station 17, and when the side cover 104 is assembled in the concave side groove 1012, the folded side portion 1031 is folded by the side cover 104 to fit the inner peripheral wall of the concave side groove 1012; specifically, the upper The sheet assembly 71 includes a flip seat 711, a second power assembly 712, a second slide seat 713, a third power assembly 714, a suction member 715, a stacking rack 716, and a glue dispenser 717. The stacking rack 716 is provided with a stacking area 7161 for vertically stacking the side covers 104, and a supply position 7162 is provided below the stacking area 7161. In addition, the stacking rack 716 is provided with a plurality of limiting protrusions 7161 at the supply position 7162 for limiting the falling of the side covers 104. 63, an inclined guide surface 7164 is provided on the upper side of the limiting protrusion 7163, wherein the flip seat 711 is flipped and arranged on the frame 1, and the flipping axis is along the left and right direction, the second power assembly 712 adopts a servo motor, the second power assembly 712 is fixedly installed on the frame 1, and the output shaft of the second power assembly 712 is connected to the flip seat 711 to drive the flip seat 711 to flip, and the second slide seat 713 is slidably installed on the flip seat 711, and the sliding direction is consistent with the flipping direction of the flip seat 711. The rotation axes are perpendicular to each other, the third power assembly 714 adopts a cylinder, the third power assembly 714 is fixedly installed on the flip seat 711, and the output shaft of the third power assembly 714 is connected to the second slide seat 713 to drive the second slide seat 713 to slide, the suction member 715 is arranged on the second slide seat 713, and the suction member 715 is connected to the exhaust pipe, so that the exhaust pipe exhausts air so that the suction member 715 has negative pressure suction, and the glue dispenser 717 is fixedly installed on the frame 1, and the number of the glue dispenser 717 is two;When the pillow frame 101, adhesive tape 103, and filling strip 102 are processed and transferred from the folding station 16, the combination is placed in the second assembly station 17, and the suction member 715 and the supply position 7162 are aligned in the sliding direction of the second slide seat 713 by the rotation of the flip seat 711, and the suction member 715 is close to the supply position 7162 by the sliding of the second slide seat 713, so that the suction member 715 absorbs the side cover 104 at the supply position 7162 by negative pressure adsorption, and then the suction member 715 and the glue dispenser 717 on the second slide seat 713 are rotated by the flip seat 711. 3, and the second slide seat 713 slides to make the side cover 104 close to the glue dispenser 717, so that each glue dispenser 717 dispenses glue at two arc sections of the runway-shaped side cover 104, and then the suction member 715 after sucking the side cover 104 is aligned with the concave side groove 1012 of the pillow frame 101 on the second assembly station 17 in the sliding direction of the second slide seat 713 by rotating the flip seat 711, and the second slide seat 713 slides to make the side cover 104 enter the concave side groove 1012, so that the suction member 715 releases the negative pressure adsorption and the side cover 104 is assembled in the concave side groove 1012. ;

[0070] The third transmission device 43, such as Fig.17 , Fig. 20 As shown, the third transmission device 43 includes a third transmission guide rail 431, a third transmission seat 432, a third transmission power assembly 433, a fifth transmission power assembly 434, and a third clamp 435, wherein the third transmission guide rail 431 is arranged on the frame 1, and the direction is along the left and right direction, the third transmission seat 432 is slidably arranged on the third transmission guide rail 431, the third transmission power assembly 433 adopts a servo motor with a combination of gear racks or sprocket chains or pulley belts to realize the assembly with the third transmission seat 432 to transmit the third transmission seat 432, the fifth transmission power assembly 434 adopts a cylinder, the fifth transmission power assembly 434 is fixedly installed on the third transmission seat 432, and the output shaft of the fifth transmission power assembly 434 faces downward, the third clamp 435 adopts an air claw, and is fixedly installed on the output shaft of the fifth transmission power assembly 434, so that under the operation of the third transmission device 43, the combination completed by the folding station 16 is transmitted to the second assembly station 17 for assembly of the side cover 104.

[0071] Feeding device 8, such as Fig.21 , Fig. 22As shown, the unloading device 8 includes a fixed clamp seat 81, a sliding clamp seat 82, a fourth power assembly 83, and a unloading clamping claw 84. The fixed clamp seat 81 is set at the second assembly station 17, and the sliding clamp seat 82 is set on the frame 1 in a sliding direction to slide rightward to approach the fixed clamp seat 81 to clamp the pillow frame 101 on the second assembly station 17. The fourth power assembly 83 adopts a cylinder, and the fourth power assembly 83 is fixedly installed on the frame 1. The output shaft of the fourth power assembly 83 faces right and is fixedly connected to the sliding clamp seat 82 to drive The movable sliding clamp seat 82 slides, and the unloading clamp claw 84 adopts an air clamp. The unloading clamp claw 84 is arranged above the sliding clamp seat 82 to clamp the pillow frame 101 on the second assembly station 17 when the sliding clamp seat 82 slides away from the fixed clamp seat 81 and releases the pillow frame 101 to realize unloading as the sliding clamp seat 82 moves to the unloading station 18, wherein the shape of the side of the fixed clamp seat 81 facing the sliding clamp seat 82 and the shape of the side of the sliding clamp seat 82 facing the fixed clamp seat 81 are both adapted to the arc segment of the runway-type pillow frame 101. Therefore, after the assembly transferred from the folding station 16 is placed in the second assembly station 17, the assembly is clamped by the fixed clamp seat 81 and the sliding clamp seat 82 through the sliding of the sliding clamp seat 82 to maintain stability. After the side cover 104 is assembled, the unloading claw 84 clamps the processed watch pillow, and the sliding clamp seat 82 slides to the left to the unloading station 18 to release the watch pillow, so that the watch pillow is unloaded through the unloading guide rail 85 of the unloading station 18.

[0072] In addition, if Fig.14 As shown, the frame 1 also includes a third loading station 19 located on the left side of the first assembly station 15, and correspondingly, also includes a third loading assembly 9, the third loading assembly 9 includes a loading guide rail 91, a primary feeding assembly 92, and a secondary feeding assembly 93. The loading guide rail 91 is an inclined rod body, and the outer periphery of the rod body is square so that the pillow frame 101 can be snapped into the outer periphery of the loading guide rail 91 through the filling ring groove 1011 and slide down into the primary feeding assembly 92. The primary feeding assembly 92 includes a blanking channel 921, a push piece 922, and a push force assembly 923. The pillow frame 101 transmitted from the loading guide rail 91 is stacked and dropped into the blanking channel 9 by gravity. 21, the push piece 922 is installed on the frame 1 in a sliding manner along the left and right directions, the push force assembly 923 adopts a cylinder, and the push force assembly 923 is installed on the frame 1, and the output shaft of the push force assembly 923 is connected to the push piece 922 to drive the push piece 922 to move leftward to push the bottom pillow frame 101 in the blanking channel 921 to the left toward the secondary feeding assembly 93, and the secondary feeding assembly 93 adopts a conveyor belt, so that the pillow frame 101 from the primary feeding assembly 92 is transmitted forward to a specific position under the action of the secondary feeding assembly 93, and the pillow frame 101 is grabbed by the second transmission device 42 and transmitted to the first assembly station 15 for processing.

[0073] like Figure 23-Figure 25As shown, the loading cover 32 in the present embodiment can also be optimized and replaced by a loading mechanism 36. Specifically, the loading mechanism 36 includes a storage rack 361, a translation assembly 362 and a downward pressure cylinder 363. A plurality of filling strips 102 are vertically stacked on the upper edge of the storage rack 361, and the lowest filling strip 102 escapes from the storage rack 361 from the bottom of the storage rack 361. The translation assembly 362 includes a translation cylinder 3621 and a carrier 3622. The filling strip 102 escapes from the lower end of the storage rack 361 and falls onto the carrier 3622. The filling strip 102 is moved to the top of the raw material paper tape 106 by the translation cylinder 3621, and then the filling strip 102 is pressed downward by the downward pressure cylinder 363 so that the filling strip 102 is attached to the raw material paper tape 106.

[0074] Specifically, the carrier 3622 includes a baffle 36221 and a plurality of support bars 36222, each of which is fixed below the baffle 36221, and the length direction of each support bar 36222 is along the driving direction of the translation cylinder 3621, so that when the support bars 36222 are located below the storage rack 361, the filling bar 102 falls on each support bar 36222 under the action of gravity and is supported. Afterwards, when the carrier 3622 moves under the action of the translation cylinder 3621, the baffle 36221 will move to the bottom of the storage rack 361 to limit the filling bar 102 in the storage rack 361 from falling. The downward pressing cylinder 363 and the support bar 36222 are staggered in the transmission direction of the raw paper tape 106, and the downward pressing cylinder 363 is preferably located on the downstream side of the support bar 36222 along the transmission direction of the raw paper tape 106, so that the support bar 36222 only supports part of the structure of the filling bar 102, and the filling bar 102 has a suspended part so that it is first attached to the raw paper tape 106 downward under the action of the downward pressing cylinder 363, and then the carrier 3622 is reset to release the support for the filling bar 102 so that the filling bar 102 falls completely on the raw paper tape 106 to complete the loading.

[0075] Compared with the manual loading method of the loading cover 32, the loading mechanism 36 adopts automatic loading to further reduce costs and increase efficiency.

[0076] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A watch pillow, characterized in that: include: A pillow frame (101), wherein a filling annular groove (1011) is provided on the outer periphery of the pillow frame (101), and concave side grooves (1012) are provided on both sides of the pillow frame (101); A filling strip (102), the filling strip (102) surrounds and fills the filling ring groove (1011); Adhesive tape (103), the adhesive tape (103) surrounds the outer periphery of the pillow frame (101), and the adhesive tape (103) is respectively bonded to the outer peripheral wall of the pillow frame (101) and the filling strip (102), the adhesive tape (103) is provided with folding side parts (1031) on both sides of the width, the folding side parts (1031) are folded into the inner concave side groove (1012), and fit with the peripheral wall of the inner concave side groove (1012), the folding side part (1031) is arranged with a plurality of cutting lines (1032) along the length direction, the cutting lines (1032) divide the folding side part (1031) into a plurality of independent parts (1033), each of the independent parts (1033) is respectively folded into the inner concave side groove (1012), and fits with the peripheral wall of the inner concave side groove (1012).

2. The watch pillow according to claim 1, characterized in that: The outer peripheral wall of the pillow frame (101) and the inner peripheral wall of the inner concave side groove (1012) are both in a racetrack shape; The adhesive tape (103) comprises a straight portion (1034) and an arcuate portion (1035), wherein the straight portion (1034) corresponds to the straight segment of the runway-shaped pillow frame (101) and / or the straight segment of the runway-shaped inner concave side groove (1012), and the arcuate portion (1035) corresponds to the arcuate segment of the runway-shaped pillow frame (101) and / or the arcuate segment of the runway-shaped inner concave side groove (1012); the spacing between adjacent cutting lines (1032) on the straight portion (1034) is smaller than the spacing between adjacent cutting lines (1032) on the arcuate portion (1035), and / or the number of the cutting lines (1032) on the straight portion (1034) is less than the number of the cutting lines (1032) on the arcuate portion (1035).

3. A watch pillow production device, used for assembling adhesive tape (103), a filling strip (102) and a pillow frame (101), characterized in that: include: A frame (1), wherein the frame (1) is provided with a cutting station (12) and a first assembly station (15); A cutting device (31), the cutting device (31) being used for cutting the folded side portions (1031) on both sides of the width of the adhesive tape (103) on the cutting station (12) to form a cutting line (1032); The first assembly device (5) comprises a rotating fixture (51) and a pressing assembly (52), wherein the rotating fixture (51) is used to clamp the two ends of the pillow frame (101) on the first assembly station (15) at the width thereof and drive the pillow frame (101) to rotate, and the pressing assembly (52) comprises a lifting slide (521), a pressing roller (522), a lifting power assembly (523), and an elastic member (524), wherein the pressing roller (522) is rotatably arranged on the lifting slide (521), and the lifting slide The seat (521) is slidably arranged on the frame (1) to drive the pressing roller (522) to approach or move away from the pillow frame (101) clamped by the rotating clamp (51); the lifting power assembly (523) is used to drive the lifting slide seat (521) to slide; the elastic member (524) is used to drive the pressing roller (522) to approach the pillow frame (101) clamped by the rotating clamp (51) through a reset force so as to press the combination of the adhesive tape (103) and the filling strip (102) onto the pillow frame (101).

4. The watch pillow production device according to claim 3, characterized in that: The outer peripheral wall of the pillow frame (101) is in a racetrack shape; the cutting device (31) comprises two groups of cutting knife groups (311), and the two groups of cutting knife groups (311) are used to process the folded side portions (1031) on different sides of the adhesive tape (103); Each group of the cutting knife groups (311) comprises two cutting scissors (3111), the distance between the cutting positions of the two cutting scissors (3111) of each group of the cutting knife groups (311) is s, the length of the straight segment of the runway-shaped pillow frame (101) is s1, and the arc length of the arc segment of the runway-shaped pillow frame (101) is s2, wherein s=s1+s2.

5. The watch pillow production device according to claim 3, characterized in that: A positioning ring groove (5221) is provided on the outer periphery of the top pressure roller (522), the width of the positioning ring groove (5221) is k1, and the width of the pillow frame (101) is k2, wherein k2≤k1≤1.1k2.

6. The watch pillow production device according to claim 3, characterized in that: The outer peripheral wall of the pillow frame (101) is in a racetrack shape; the frame (1) is also provided with a folding station (16); It also comprises a folding device (6), the folding device (6) comprising two groups of folding components (61), the two groups of folding components (61) being used to bend the folding side portions (1031) on different sides of the adhesive tape (103) surrounding the outer periphery of the pillow frame (101) on the folding station (16) inwardly; The folding assembly (61) comprises a first slide (611) and a first power assembly (612); two first bending members (613) and two second bending members (614) are arranged on the first slide (611); the first slide (611) is slidably arranged on the frame (1) to drive the first bending members (613) and the second bending members (614) to move closer to or away from the pillow frame (101) located at the folding station (16); and the first power assembly (612) is used to drive the first slide (611) to slide; The two first bending members are symmetrically and slidably arranged on the first sliding seat (611), and the first bending members are provided with a first pushing portion (6131) adapted to the straight section of the runway-shaped pillow frame (101), and the first pushing portion (6131) is used to fold the folding side portion (1031) corresponding to the straight section of one side of the runway-shaped pillow frame (101); The two second bending members are symmetrically and slidably arranged on the first sliding seat (611), and the first bending member is provided with a second pushing portion (6141) adapted to the arc section of the runway-shaped pillow frame (101), and the second pushing portion (6141) is used to fold the folding side portion (1031) corresponding to the arc section on one side of the runway-shaped pillow frame (101); The sliding direction of the first bending member, the sliding direction of the second bending member and the sliding direction of the first sliding seat (611) are all perpendicular to each other.

7. The watch pillow production device according to claim 6, characterized in that: The frame (1) is also provided with a second assembly station (17); The device further comprises a second assembly device (7), wherein the second assembly device (7) comprises two sets of upper sheet assemblies (71), wherein the two sets of upper sheet assemblies (71) are used to respectively assemble a side cover (104) in the concave side groove (1012) on different sides of the pillow frame (101) on the second assembly station (17), and when the side cover (104) is assembled in the concave side groove (1012), the folded side portion (1031) is folded to fit the inner peripheral wall of the concave side groove (1012); The upper sheet assembly (71) includes a flip seat (711), a second power assembly (712), a second slide seat (713), a third power assembly (714), and an suction member (715); a supply position (7162) for supplying the side cover (104) is provided on the frame (1); the flip seat (711) is flipped and arranged on the frame (1); the second power assembly (712) is used to drive the flip seat (711) to flip; the second slide seat (713) is slidably arranged on the flip seat (711); the third power assembly (714) is used to drive the second slide seat (713) to slide; and the suction member (715) is arranged on the second slide seat (713); the suction member (715) and the supply position (7162) are moved in the frame (1) by the rotation of the flip seat (711). The second slide seat (713) is aligned in the sliding direction, and the second slide seat (713) slides to make the suction member (715) close to the supply position (7162), so that the suction member (715) absorbs the side cover (104) at the supply position (7162) by negative pressure adsorption, and the turning seat (711) is rotated to make the suction member (715) after absorbing the side cover (104) and the concave side groove (1012) of the pillow frame (101) on the second assembly station (17) in the sliding direction of the second slide seat (713), and the second slide seat (713) slides to make the side cover (104) enter the concave side groove (1012), so that the suction member (715) releases the negative pressure adsorption and the side cover (104) is assembled in the concave side groove (1012).

8. The watch pillow production device according to claim 7, characterized in that: The outer periphery of the side cover (104) is in a racetrack shape; The upper sheet assembly (71) comprises two glue dispensers (717), and the suction member (715) after sucking the side cover (104) is aligned with the glue dispenser (717) in the sliding direction of the second slide seat (713) by the rotation of the flip seat (711), and the side cover (104) is brought close to the glue dispenser (717) by the sliding of the second slide seat (713), so that each glue dispenser (717) dispenses glue at two arc sections of the runway-shaped side cover (104); and / or, The upper sheet assembly (71) includes a stacking rack (716), wherein the stacking rack (716) is provided with a stacking area (7161) for vertically stacking side covers (104), the supply position (7162) is provided below the stacking area (7161), and the stacking rack (716) is provided with a plurality of limiting protrusions (7163) for limiting the falling of the side covers (104) at the supply position (7162), and an inclined guide surface (7164) is provided on the upper side of the limiting protrusion (7163).

9. The watch pillow production device according to claim 7, characterized in that: The frame (1) is provided with a material unloading station (18); The machine also comprises a material unloading device (8), wherein the material unloading device (8) comprises a fixed clamp seat (81), a sliding clamp seat (82), a fourth power assembly (83), and a material unloading clamping claw (84); the fixed clamp seat (81) is arranged at the second assembly station (17); the sliding clamp seat (82) is slidably arranged on the frame (1) to slide close to the fixed clamp seat (81) and clamp the pillow frame (101) on the second assembly station (17); the fourth power assembly (83) is used to drive the sliding clamp seat (82) to slide; the material unloading clamping claw (84) is arranged on the sliding clamp seat (82) to clamp the pillow frame (101) on the second assembly station (17) when the sliding clamp seat (82) slides away from the fixed clamp seat (81) and releases the pillow frame (101) as the sliding clamp seat (82) moves to the unloading station (18) to realize material unloading; The shape of the side of the fixed clamp seat (81) facing the sliding clamp seat (82) and the shape of the side of the sliding clamp seat (82) facing the fixed clamp seat (81) are both compatible with the arc section of the runway-type pillow frame (101).

10. The watch pillow production device according to claim 3, characterized in that: The frame (1) is also provided with a first loading station (11), a second loading station (13) and a cutting station (14), wherein the first loading station (11), the cutting station (12), the second loading station (13) and the cutting station (14) are arranged in sequence; The machine also comprises a first feeding assembly (2), the first feeding assembly (2) comprising a roll stand (21), a feed guide roller group (22), and a waste paper roller group (23), the roll stand (21) being used to place a rolled raw paper roll (105) formed by combining adhesive paper (103) and protective paper (107), and to separate the raw paper tape (106) from the raw paper roll (105) by rotating, the feed guide roller group (22) being used to transport the raw paper tape (106), and to separate the adhesive paper (103) from the protective paper (107) after the transport is completed, and the adhesive paper (103) separated from the protective paper (107) is transported toward the cutting station (12), and the waste paper roller group (23) is used to transport the protective paper (107) separated from the adhesive paper (103); It also includes a loading cover (32), the loading cover (32) is arranged above the second loading station (13), and the loading cover (32) is provided with a loading port (321) that is adapted in shape and size to the filling strip (102); The machine also comprises a cutting device (33), the cutting device (33) comprising a cutting slide (331), a cutting scissors (332), and a cutting power assembly (333), the cutting slide (331) being slidably arranged on the frame (1), and the sliding direction of the cutting slide (331) being perpendicular to the transmission direction of the adhesive tape (103), the cutting power assembly (333) being used for driving the cutting slide (331) to slide, the cutting scissors (332) being arranged on the cutting slide (331) so that the cutting scissors (332) will work to cut the adhesive tape (103) when the cutting slide (331) slides to the cutting station (14); The machine also comprises a first transmission device (41), the first transmission device (41) comprising a first transmission seat (411), a first transmission power assembly (412), and a first clamping claw (413), the first transmission seat (411) being slidably disposed on the frame (1), and the sliding direction of the first transmission seat (411) is the same as the transmission direction of the adhesive tape (103), the first transmission power assembly (412) is used to drive the first transmission seat (411) to slide, and the first clamping claw (413) is used to drive the first transmission seat (411) to slide. 413) is arranged on the first transmission seat (411) so that one side of the first clamping jaw (413) clamps the side of the adhesive tape (103) away from the filling strip (102), and the other side clamps the side of the filling strip (102) away from the adhesive tape (103), and the first clamping jaw (413) slides with the first transmission seat (411) to transfer the combination of the adhesive tape (103) and the filling strip (102) from the upstream of the cutting station (14) to the downstream of the cutting station (14).

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