Press-fit assembly device for lipstick production parts

Abstract

The invention relates to the technical field of lipstick tube processing, and particularly discloses a lipstick production part press-fit assembly device which comprises a rack, a first working frame, a second working frame and a third working frame are installed on the rack, and a first conveying frame used for conveying magnetic suction rings is arranged on the first working frame; a second conveying frame for conveying the shell is arranged on the second working frame; a bearing plate is vertically and slidably connected between the first work frame and the second work frame through a power air cylinder, and a press-fit block used for press-fit operation is arranged at the bottom of the bearing plate. And a clamping and feeding mechanism for feeding the magnetic ring is arranged in the first working frame. In the process, only the power cylinder is used for driving the bearing plate to slide downwards, energy consumption can be saved, meanwhile, the production cost can be reduced, the inner shell, the magnetic attraction ring and the outer shell are formed in a press fit mode on one device, press fit operation does not need to be conducted again after independent installation, and the working efficiency of the press fit device is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of lipstick tube processing, in particular to a lipstick production parts pressing and assembling device. Background Art

[0002] The hue of lipstick is closely related to the change of women's hairstyle, nail polish and clothing, and has become more fashionable. In recent years, the use of various pearlescent powders and processed pigments has made the hue of lipstick more diverse and the texture more comfortable. Similar to the development trend of other beauty cosmetics, it continues to focus on beauty, while taking into account moisturizing, nourishing and sun protection functions. Lipstick is a type of lip beauty cosmetics, and its main function is to give lips a hue, emphasize or change the contours of the lips, and show more vitality and vigor.

[0003] It can be seen that the lipstick tube is an important part of lipstick. It is an outer packaging container for storing lipstick paste. Among the various materials of lipstick tubes, aluminum lipstick tubes are deeply loved by major lipstick manufacturers because of their light weight and good quality.

[0004] In order to facilitate the use of lipstick, a magnetic design is generally used. The design of the magnetic lipstick tube makes it very convenient and quick to use. The user only needs to bring the top of the lipstick close to the bottom of another lipstick tube with a magnet. Due to the attraction and repulsion of the magnetic field, the lipstick tube can be firmly adsorbed together, so that the lip makeup can be easily applied without the tedious steps of rotating and unscrewing. At the same time, the magnetic lipstick tube also has the characteristics of preventing loss.

[0005] During the production and processing of the lipstick tube, a magnetic ring will be provided at the contact part between the lower shell and the upper shell of the lipstick tube. When the lower shell and the upper shell of the lipstick tube are closed, the upper shell and the lower shell are connected through the magnetic ring. During the processing of the upper shell of the lipstick tube, a pressing device will be used to press the magnetic ring inside the upper shell. For example, the Chinese patent with application number 202020286069.6, authorization announcement number CN211728175U, and name "A magnet pressing device for lipstick tubes", discloses a magnet pressing device for lipstick tubes, including a base, a frame, an active screw and a loading plate, and shock-absorbing fixing mechanisms are arranged at the four corners of the bottom end of the base, a servo motor is installed at the bottom end of the frame, a driving screw is installed at the output end of the servo motor, and a driven screw is installed on the frame at one end of the active screw, and a driving block is sleeved on the active screw and the driven screw, a fixing plate is welded at one end of the driving block, and a base is installed on the fixing plate, a vacuum pump is installed on the top of the base, an air guide plate is welded at the bottom end of the base, a positioning plate is installed at the bottom end of the air guide plate, and the input end of the vacuum pump is connected to the inside of the air guide plate.

[0006] The above patent enables the device to optimize its own structure. The user can use the sliding connection structure composed of the slide bar and the slide groove, in conjunction with the locking and fixing effect of the locking bolt, to disassemble and assemble the base and the fixed plate, and then clean and maintain the base and the structure installed thereon, which is convenient for cleaning or replacing the positioning plate, and is beneficial to extending the service life of the device.

[0007] As is known, a lipstick tube includes an upper shell and a lower shell, wherein the upper shell includes an outer shell and an inner shell, the outer shell plays a protective role, and the inner shell is used to connect with the lower shell of the lipstick tube, wherein a magnetic ring is arranged between the outer shell and the inner shell. During the production and processing of the upper shell of the lipstick tube, it is necessary to install the magnetic ring inside the inner shell, and press the outer shell onto the inner shell. However, in the prior art, in order to improve the accuracy of the installation of the outer shell, the magnetic ring and the inner shell, the magnetic ring is first installed inside the inner shell on one device, and then the outer shell is pressed onto the inner shell using another device, which affects the work efficiency; at the same time, in order to facilitate the normal use of the lipstick tube in the later stage, the size of the magnetic ring needs to be adapted to the size of the inner shell, and the inner shell of the lipstick tube has a certain height. When the magnetic ring falls directly into the inner shell, it is affected by gravity, elastic force and other forces, and the magnetic ring is stuck in the inner shell in an inclined state. At this time, the magnetic ring does not fall horizontally inside the inner shell, which affects the subsequent operation. It can be seen that how to achieve the pressing of the upper shell of the lipstick tube on a device while ensuring that the magnetic suction ring is accurately snapped into the inner shell is a technical problem that needs to be solved urgently. Summary of the invention

[0008] The object of the present invention is to provide a lipstick production parts pressing and assembling device to solve the problems raised in the above-mentioned background technology.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a lipstick production parts pressing and assembling device, comprising a frame, the frame is provided with a conveying member for transmitting an inner shell, and a first working frame, a second working frame and a third working frame are installed on the frame, the first working frame is provided with a first conveying frame for conveying a magnetic attraction ring, and the second working frame is provided with a second conveying frame for conveying an outer shell; a carrying plate is vertically slidably connected between the first working frame and the second tooling frame through a power cylinder, and a pressing block for pressing operation is provided on the bottom of the carrying plate; a clamping and feeding mechanism for feeding a magnetic attraction ring is provided inside the first working frame, and a clamping and feeding mechanism for installing the magnetic attraction ring into the inner shell is provided inside the third working frame. The extrusion feeding mechanism of the inner shell is provided in the second workpiece frame, and a reciprocating conveying mechanism for feeding the outer shell is also provided in the second workpiece frame, and the carrying plate is respectively abutted against the clamping feeding mechanism, the extrusion feeding mechanism and the reciprocating conveying mechanism; at the first station, when the power cylinder drives the carrying plate to slide downward, the magnetic ring inside the first conveying frame is clamped and fed by the clamping feeding mechanism; at the second station, when the carrying plate continues to slide downward, the magnetic ring on the clamping feeding mechanism is unlocked by the extrusion feeding mechanism, so that the magnetic ring falls into the inner shell; at the third station, when the carrying plate continues to slide downward, the outer shell is driven to slide from the inside of the second conveying frame to the upper part of the inner shell by the reciprocating conveying mechanism; at the fourth station, when the carrying plate continues to slide downward, the pressing block presses the outer shell onto the inner shell.

[0010] Furthermore, the clamping and feeding mechanism includes a power frame slidably connected to the inside of the first working frame, and a power part for driving the power frame to slide is arranged inside the first tooling frame; the power frame is installed with a feeding frame through an elastic limiting part, and a clamping part for clamping a magnetic ring is arranged inside the feeding frame, and the clamping part includes clamping plates slidably connected to both sides of the feeding frame, and an abutment spring is arranged between the two clamping plates, and the elastic force of the abutment spring drives the two clamping plates away from each other to fix the magnetic ring; a trigger part for driving the two clamping plates to approach each other is arranged in the feeding frame.

[0011] Furthermore, the extrusion unloading mechanism includes an extrusion plate slidably connected to the inside of the third working frame, an extrusion block is fixedly connected to the extrusion plate, and the third working frame is provided with a driving unit for driving the extrusion block to slide horizontally; a contact groove is opened on the loading frame, and the extrusion plate intermittently abuts against the contact groove; a force-bearing block is fixedly connected to the clamping plate, and the trigger part includes a trigger block vertically slidably connected to the inside of the loading frame, wedge blocks are fixedly connected on both sides of the trigger block, the wedge block abuts against the force-bearing block, and a supporting spring is provided between the trigger block and the loading frame; the extrusion block intermittently abuts against the trigger block.

[0012] Furthermore, the power unit includes a reciprocating screw rotatably connected to the first working frame, the reciprocating screw is threadedly connected to the power frame, and a driving gear is installed on the reciprocating screw through an intermittent connecting piece. A driving rack is vertically slidably connected inside the second working frame, and the driving rack is intermittently meshed with the driving gear; a first connecting block is fixedly connected to the supporting plate, and the first connecting block abuts against the driving rack to drive the driving rack to slide downward.

[0013] Furthermore, the driving rack includes a plate body, a first tooth portion and a second tooth portion are provided on the plate body, an intermittent portion is provided between the first tooth portion and the second tooth portion, and the first tooth portion, the second tooth portion and the intermittent portion respectively cooperate with the driving gear.

[0014] Furthermore, the driving unit includes a power rack slidably connected to the third working frame, and the power rack is fixedly connected to the extrusion block; the third working frame is rotatably connected to a rotating rod, and a power gear meshing with the power rack is installed on the rotating rod, and an intermittent gear is also provided on the rotating rod; the third working frame is vertically slidably connected to a vertical rack, and the vertical rack is intermittently meshed with the intermittent gear; reset parts are respectively provided between the power rack and the vertical rack and the third working frame, and the supporting plate is intermittently abutted against the vertical rack through the second connecting block.

[0015] Furthermore, the reciprocating conveying mechanism includes a conveying frame slidably connected to the second working frame, and the conveying frame is provided with a clamping member for clamping the shell; the clamping member includes two connecting frames slidably connected to the conveying frame through an elastic part, each connecting frame is provided with an annular clamping plate, and a first mounting spring is provided between the conveying frame and the second working frame; a triggering member for driving the conveying frame to slide out from the second working frame is provided inside the second working frame; the triggering member includes a triggering rod vertically slidably connected to the inside of the second working frame, an extension block is fixedly connected to the conveying frame, and the triggering rod is abutted and matched with the extension block; and a third connecting block is fixedly connected to the carrying plate, and the third connecting block is intermittently abutted with the triggering rod.

[0016] Furthermore, a locking member for locking the outer shell is arranged inside the second conveying frame; the locking member includes a first locking block and a second locking block which are vertically slidably connected to the inside of the second conveying frame, a locking spring is arranged between the first locking block and the second conveying frame, the first locking block and the second locking block are transmission-connected via a linkage, and the trigger rod and the first locking block are connected via a connecting unit.

[0017] Furthermore, the connecting unit comprises a support rod fixedly connected to the first locking block, the support rod is fixedly connected to an abutment block, and the trigger rod is fixedly connected to a pressure rod, the pressure rod abuts and cooperates with the abutment block.

[0018] Furthermore, an extrusion unit is disposed inside the first conveying frame and the second conveying frame.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the lipstick production parts pressing and assembling device, when the bearing plate drives the pressing block to slide downward, passively drives the clamping and feeding mechanism to clamp the magnetic ring for feeding, and drives the magnetic ring on the clamping and feeding mechanism to unlock by squeezing the unloading mechanism, so that the magnetic ring is installed inside the installation groove inside the inner shell, and passively drives the reciprocating conveying mechanism to convey the outer shell to the top of the outer shell, the bearing plate will drive the pressing block to slide downward, so that the outer shell is clamped on the outside of the inner shell, and when the pressing block continues to slide downward, the outer shell and the inner shell are pressed together. In this process, only the power cylinder is used to drive the bearing plate to slide downward, which can save energy and reduce production costs. In addition, the inner shell, magnetic ring and outer shell are pressed together on one device, and there is no need to install them separately and then press them again, which greatly improves the working efficiency of the pressing device.

[0020] At the same time, when the driving unit drives the extrusion block to slide out from the inside of the third working frame to the side close to the clamping and feeding mechanism, the extrusion block at this moment will drive the extrusion plate to abut against the contact groove on the feeding frame. When the extrusion plate abuts against the contact groove, the feeding frame at this moment will drive the clamping part to slide downward, that is, the clamping part at this moment will drive the magnetic ring to slide inside the deep groove of the shell inside the inner shell. When the driving unit continues to drive the extrusion block to slide continuously, the extrusion block will squeeze the trigger block, which will slide downward through the trigger block, and the wedge blocks on both sides of the trigger block will squeeze the force blocks, so that the two clamping plates are close to each other, and finally the magnetic ring falls smoothly into the installation groove, thereby reducing the distance between the magnetic ring and the installation groove when it falls off, avoiding the unstable installation of the magnetic ring due to height difference or elastic factors, and greatly improving the practicality of the pressing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the overall structure from another perspective provided by an embodiment of the present invention;

[0024] Figure 3 A schematic diagram of the overall front view structure provided by an embodiment of the present invention;

[0025] Figure 4 A schematic diagram of the structure of a first working frame in a hidden state provided by an embodiment of the present invention;

[0026] Figure 5 A schematic diagram of the structure of three working racks in a hidden state provided in an embodiment of the present invention;

[0027] Figure 6 A schematic diagram of the installation structure of the extrusion feeding mechanism and the clamping feeding mechanism provided in the embodiment of the present invention;

[0028] Figure 7 A schematic diagram of a partial structure of a clamping and feeding mechanism provided in an embodiment of the present invention;

[0029] Figure 8 A schematic diagram of the structure of the installation method of the elastic limiting part provided in an embodiment of the present invention;

[0030] Fig. 9 A schematic diagram of the structure of a clamping and feeding mechanism in a partial explosion state provided by an embodiment of the present invention;

[0031] Fig.10 A schematic diagram of the structure of the installation method of the intermittent connector provided in an embodiment of the present invention;

[0032] Fig.11 A schematic diagram of the structure of the second conveying frame installation method provided in an embodiment of the present invention;

[0033] Fig.12 A schematic diagram of the internal structure of a second conveying frame provided in an embodiment of the present invention;

[0034] Fig.13 A schematic diagram of a partial structure of a reciprocating conveying mechanism provided in an embodiment of the present invention;

[0035] Fig.14 A schematic diagram of the structure of the clamping member installation method provided in an embodiment of the present invention;

[0036] Fig.15 A schematic diagram of the structure of the connection between the power unit and the power frame provided in an embodiment of the present invention;

[0037] Fig.16 A schematic diagram of a partial structure of an extrusion blanking mechanism provided in an embodiment of the present invention;

[0038] Fig.17 A schematic diagram of the extrusion state of the extrusion plate and the clamping and feeding mechanism provided in an embodiment of the present invention;

[0039] Fig.18 A schematic diagram of the extrusion state of the extrusion block and the clamping and feeding mechanism provided in an embodiment of the present invention;

[0040] Fig.19 A schematic diagram of a partial structure of a locking member provided in an embodiment of the present invention;

[0041] Fig. 20 A schematic diagram of the structure of the installation method of the lifting block provided in an embodiment of the present invention;

[0042] Fig.21 A schematic diagram of the structure of a first conveying frame provided in an embodiment of the present invention;

[0043] Fig. 22 A schematic diagram of the structure of the inner shell, the magnetic attraction ring and the outer shell in the exploded state provided by an embodiment of the present invention;

[0044] Fig.23 A schematic cross-sectional view of an inner shell, a magnetic attraction ring and an outer shell in an exploded state provided in an embodiment of the present invention.

[0045] Explanation of reference numerals: 1, frame; 2, transmission member; 3, first working frame; 4, second working frame; 5, third working frame; 6, fixing plate; 7, power cylinder; 8, bearing plate; 81, first connecting block; 82, second connecting block; 83, third connecting block; 9, pressing block; 10, first conveying frame; 1001, conveying trough; 1002, contact table; 11, second conveying frame; 12, clamping and feeding mechanism; 121, power frame; 122, feeding frame; 123, elastic limiting part; 124, clamping part ; 1241, clamping plate; 1242, abutment spring; 1243, force block; 125, trigger part; 1251, trigger block; 1252, wedge block; 1253, support spring; 126, power unit; 1261, drive rack; 12611, first tooth portion; 12612, intermittent portion; 12613, second tooth portion; 1262, drive gear; 1263, reciprocating screw rod; 127, adjustment block; 128, lifting block; 129, contact groove; 13, intermittent connector; 131, connecting Connecting rod; 132, base; 133, ratchet; 134, tooth groove; 14, extrusion feeding mechanism; 141, extrusion plate; 142, extrusion block; 143, power rack; 144, power gear; 145, intermittent gear; 146, vertical rack; 147, first return spring; 148, second return spring; 15, reciprocating conveying mechanism; 151, conveying frame; 152, clamping member; 1521, connecting frame; 1522, annular clamping plate; 1523, guide rod; 1524, clamping spring; 1 53. extension block; 154. first mounting spring; 155. trigger member; 1551. trigger rod; 1552. extension plate; 1553. second mounting spring; 16. locking member; 161. first locking block; 162. second locking block; 163. linkage member; 164. locking spring; 165. support rod; 166. abutment block; 167. pressure rod; 17. extrusion unit; 18. elastic sheet; 19. inner shell; 191. mounting groove; 192. shell deep groove; 20. outer shell; 21. magnetic ring. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] See also Figure 1-Figure 23The present invention provides a technical solution: a lipstick production parts pressing and assembling device, which includes a frame 1. Preferably, a supporting leg is provided at the bottom of the frame 1 to support the pressing and assembling device. A transmission member 2 for transmitting an inner shell 19 is provided on the frame 1. Specifically, the transmission member is a prior art and can be used for transmitting the inner shell 19. Specifically, according to actual needs, a transmission member with a harder material can be selected for the transmission operation to facilitate the subsequent pressing operation.

[0048] The frame 1 is provided with a first working frame 3, a second working frame 4 and a third working frame 5. The first working frame 3 is provided with a first conveying frame 10 for conveying a magnetic attraction ring 21. The second working frame 4 is provided with a second conveying frame 11 for conveying a shell 20. The first conveying frame 10 and the second conveying frame 11 are both provided with an extrusion unit 17. Specifically, the extrusion unit 17 includes an adapter plate slidably connected to the inside of the first conveying frame 10. An extrusion spring is provided between the adapter plate and the first conveying frame 10. The elastic force of the extrusion spring drives the magnetic attraction ring 21 to slide outward. The extrusion unit 17 inside the second conveying frame 11 is consistent with the first conveying frame 10, and will not be repeated here. Elastic sheets 18 are also provided on both sides of the first conveying frame 10, wherein there are two elastic sheets 18, which can increase the friction with the magnetic attraction ring 21. When the elastic force of the extrusion unit 17 drives the magnetic attraction ring 21 to slide outward to between the two elastic sheets 18, the magnetic attraction ring 21 will be passively in a static state at this moment. A bearing plate 8 is vertically slidably connected between the first working frame 3 and the second tooling frame through a power cylinder 7. Specifically, a fixed plate 6 is fixedly connected between the first working frame 3 and the second working frame 4. The power cylinder 7 is installed on the fixed plate 6, and the bearing plate 8 is installed on the output end of the power cylinder 7 to drive the bearing plate 8 to slide vertically. A pressing block 9 for pressing is provided on the bottom of the bearing plate 8, that is, when the magnetic ring 21 is installed inside the inner shell 19, and the outer shell 20 is sleeved on the outer side of the inner shell 19, the bearing plate 8 slides downward, and the pressing block 9 is used to press the outer shell 20 and the inner shell 19.

[0049] Specifically, a mounting groove 191 adapted to the magnetic ring 21 is provided inside the inner shell 19, and a shell deep groove 192 is also provided inside the inner shell 19 to facilitate the installation of the outer shell 20. A clamping and loading mechanism 12 for loading the magnetic ring 21 is provided inside the first working frame 3. Therefore, during use, the clamping and loading mechanism 12 is used to clamp the magnetic ring 21 located inside the first conveying frame 10 and transfer it to the top of the inner shell 19 to facilitate the subsequent installation of the magnetic ring 21 inside the inner shell 19. An extrusion and unloading mechanism 14 for installing the magnetic ring 21 inside the inner shell 19 is provided inside the third working frame 5, wherein the extrusion and unloading mechanism 14 can install the magnetic ring 21 located above the inner shell 19 inside the inner shell 19 to achieve the effect of automatic unloading. In addition, a reciprocating conveying mechanism 15 for loading the outer shell 20 is also provided in the second tooling frame. By providing the reciprocating conveying mechanism 15 on the second working frame 4, the outer shell 20 can be conveyed to the top of the inner shell 19, and finally the outer shell 20 is sleeved on the outer side of the inner shell 19 through the pressing block 9 to meet the working needs. Specifically, the bearing plate 8 abuts against the clamping and loading mechanism 12, the extruding and unloading mechanism 14 and the reciprocating conveying mechanism 15 respectively, that is, the bearing plate 8 first contacts the clamping and loading mechanism 12, and then abuts against and cooperates with the extruding and unloading mechanism 14 to drive the extruding and unloading mechanism 14 to move, so that the extruding and unloading mechanism 14 places the magnetic attraction ring 21 on the clamping and loading mechanism 12 inside the mounting groove 191 inside the inner shell 19, and then drives the reciprocating conveying mechanism 15 to move, and after the outer shell 20 slides to the top of the inner shell 19, the bearing plate 8 drives the pressing block 9 to slide downward, and the outer shell 20 is clamped on the outer side of the inner shell 19 to meet the working needs.

[0050] Specifically, the distance that the carrying plate 8 slides downward will produce the following workstations:

[0051] At the first workstation, when the power cylinder 7 drives the carrying plate 8 to slide downward, the magnetic ring 21 inside the first conveying frame 10 is clamped and loaded through the clamping and loading mechanism 12. In this process, the clamping and loading mechanism 12 is used to clamp the magnetic ring 21 inside the first conveying frame 10 and transfer it to the top of the inner shell 19 to facilitate the subsequent magnetic ring 21 inside the inner shell 19.

[0052] In the second workstation, when the carrying plate 8 continues to slide downward, the magnetic ring 21 on the clamping feeding mechanism 12 is unlocked by squeezing the feeding mechanism, so that the magnetic ring 21 falls into the inner shell 19, thereby greatly facilitating the installation of the magnetic ring 21 and improving the accuracy of the installation of the magnetic ring, further meeting the work needs.

[0053] At the third station, when the carrying plate 8 continues to slide downward, the outer shell 20 is driven to slide from the inside of the second conveying frame 11 to the upper part of the inner shell 19 through the reciprocating conveying mechanism 15. In this process, the outer shell 20 can be conveyed to the top of the inner shell 19, thereby facilitating the loading of the outer shell 20, further reflecting the automatic loading effect of the device.

[0054] At the fourth station, when the supporting plate 8 continues to slide downward, the pressing block presses the outer shell 20 onto the inner shell 19. During this process, the magnetic ring 21 is already located inside the mounting groove 191 of the inner shell 19, and the outer shell 20 is already located directly above the inner shell 19. Therefore, when the supporting plate 8 continues to slide downward, the supporting plate 8 will drive the pressing block 9 to slide downward, so that the outer shell 20 is clamped on the outside of the inner shell 19, and when the pressing block 9 continues to slide downward, the outer shell 20 and the inner shell 19 are pressed together, thereby realizing the working efficiency of the pressing device.

[0055] Specifically, when the bearing plate 8 drives the pressing block 9 to slide downward, the clamping and feeding mechanism 12 is passively driven to clamp the magnetic ring 21 for feeding, and the magnetic ring 21 on the clamping and feeding mechanism 12 is unlocked by squeezing the unloading mechanism 14, so that the magnetic ring 21 is installed inside the installation groove 191 inside the inner shell 19, and the reciprocating conveying mechanism 15 is passively driven to convey the outer shell 20 to the top of the outer shell 20, and the bearing plate 8 will drive the pressing block 9 to slide downward, so that the outer shell 20 is clamped on the outside of the inner shell 19, and the outer shell 20 is pressed together with the inner shell 19 when the pressing block 9 continues to slide downward. In this process, only the power cylinder 7 is used to drive the bearing plate 8 to slide downward, which can save energy and reduce production costs. In addition, the inner shell 19, the magnetic ring 21 and the outer shell 20 are pressed together on one device, and there is no need to install them separately and then press them again, which greatly improves the working efficiency of the pressing device.

[0056] In the embodiment provided by the present invention, the clamping and feeding mechanism 12 includes a power frame 121 slidably connected to the inside of the first working frame 3, and a power part 126 for driving the power frame 121 to slide is provided inside the first tooling frame. The power frame 121 is installed with a feeding frame 122 through an elastic limiting part 123. Specifically, the elastic limiting part 123 includes a trapezoidal block fixedly connected to the side wall of the feeding frame 122, and a trapezoidal groove is provided on the power frame 121, wherein the trapezoidal block is vertically slidably connected in the trapezoidal groove, and a positioning spring is provided between the trapezoidal block and the trapezoidal groove to improve the stability of the feeding frame 122 and the power frame 121 when they are installed. The loading frame 122 is provided with a clamping portion 124 for clamping the magnetic ring 21. The clamping portion 124 includes a clamping plate 1241 slidably connected to both sides of the loading frame 122. An abutting spring 1242 is provided between the two clamping plates 1241. The elastic force of the abutting spring 1242 drives the two clamping plates 1241 away from each other to fix the magnetic ring 21. Specifically, the two clamping plates 1241 are located inside the magnetic ring 21 and are moved away from each other under the elastic action of the abutting spring 1242, driving the two clamping plates 1241 to fix the magnetic ring 21. A triggering portion 125 for driving the two clamping plates 1241 to approach each other is provided in the loading frame 122. Therefore, when in use, when the triggering portion 125 drives the two clamping plates 1241 to approach each other, the magnetic ring 21 at this moment will be unlocked from the clamping plate 1241, facilitating the subsequent installation of the magnetic ring 21.

[0057] Preferably, the first conveying frame 10 includes a conveying slot 1001 opened on the first conveying frame 10, wherein the conveying slot 1001 is fixedly connected to a contact table 1002, the magnetic ring 21 is installed on the contact table 1002, and the magnetic ring 21 and the conveying slot 1001 are in a hollow state. Specifically, a lifting block 128 is fixedly connected to the side wall of the first working frame 3, and the lifting block 128 is preferably wedge-shaped, and an adjusting block 127 is fixedly connected to the loading frame 122. When the power unit 126 drives the power frame 121 to drive the loading frame 122 to slide into the first conveying frame 151, when the adjusting block 127 abuts against the lifting block 128, the adjusting block 127 will drive the loading frame 122 to slide upward under the elastic action of the positioning spring. When the loading frame 122 slides upward, it will drive the two clamping plates 1241 to slide upward together, and the power frame 121 will drive the loading frame 122 to continue to slide into the first working frame 3, that is, at this moment, the two clamping plates 1241 slide from the upper part of the outermost magnetic ring 21 to the inside of the first working frame 3. When the adjusting block 127 passes through the lifting block 128 (that is, the lifting block 128 is not in contact with the adjusting block 127), the clamping plate 1241 is driven to slide downward by the elastic force of the positioning spring, and the clamping plate 1241 passes from top to bottom through the magnetic ring 21 clamped by the two outermost elastic sheets 18 of the first conveying frame 10, so that the outermost magnetic ring 21 can be clamped. When the magnetic ring 21 needs to be loaded again, the clamping plate 1241 slides inside the conveying groove 1001 at this moment, driving the magnetic ring 21 to slide on the contact table 1002 after overcoming the friction force of the elastic sheet 18, so as to facilitate the later loading of the magnetic ring 21.

[0058] In the embodiment provided by the present invention, the extrusion unloading mechanism 14 includes an extrusion plate 141 slidably connected to the inside of the third working frame 5, and an extrusion block 142 is fixedly connected to the extrusion plate 141. When the extrusion block 142 slides, it will drive the extrusion plate 141 to slide. The third working frame 5 is provided with a driving unit for driving the extrusion block 142 to slide horizontally. During use, when the driving unit drives the extrusion block 142 to slide out from the inside of the third working frame 5 to the side close to the clamping and feeding mechanism 12, the extrusion plate 141 at this moment will first abut against the clamping and feeding mechanism 12, and then the extrusion block 142 will abut against the clamping and feeding mechanism 12. Specifically, a contact groove 129 is provided on the loading frame 122, and the extrusion plate 141 intermittently abuts against the contact groove 129. During use, when the driving unit drives the extrusion block 142 to drive the extrusion plate 141 to slide, when the extrusion plate 141 abuts against the contact groove 129, the loading frame 122 at this moment will drive the clamping portion 124 to slide downward, that is, the clamping portion 124 at this moment will drive the magnetic ring 21 to slide into the deep groove 192 of the shell located inside the inner shell 19, thereby reducing the distance between the magnetic ring 21 and the installation groove 191 when it falls off, avoiding the unstable installation of the magnetic ring 21 due to height difference or elastic factors, and greatly improving the practicality of the pressing device. The clamping plate 1241 is fixedly connected with a force block 1243, and the triggering part 125 includes a triggering block 1251 vertically slidably connected to the inside of the loading frame 122. The triggering block 1251 is fixedly connected with wedge blocks 1252 on both sides. The wedge blocks 1252 abut against the force block 1243, and a supporting spring 1253 is arranged between the triggering block 1251 and the loading frame 122. Therefore, in the absence of external force factors, the elastic force of the supporting spring 1253 drives the triggering block 1251 to maintain an upward state. The extruding block 142 abuts against the triggering block 1251 intermittently. Therefore, during use, when the driving unit drives the extrusion block 142 to slide out from the inside of the third working frame 5 to the side close to the clamping and feeding mechanism 12, the extrusion block 142 at this moment will drive the extrusion plate 141 to abut against the contact groove 129 on the feeding frame 122. When the extrusion plate 141 abuts against the contact groove 129, the feeding frame 122 at this moment will drive the clamping part 124 to slide downward, that is, the clamping part 124 at this moment will drive the magnetic ring 21 to slide into the deep groove 192 of the shell located inside the inner shell 19. When the driving unit continues to drive the squeezing block 142 to slide continuously, the squeezing block 142 will squeeze the trigger block 1251, and the trigger block 1251 will slide downward, and the wedge blocks 1252 on both sides of the trigger block 1251 will squeeze the force block 1243, so that the two clamping plates 1241 are close to each other, and finally the magnetic ring 21 falls smoothly into the installation groove 191, thereby reducing the distance between the magnetic ring 21 and the installation groove 191 when it falls off, avoiding the unstable installation of the magnetic ring 21 due to height difference or elastic factors, and greatly improving the practicality of the pressing device.

[0059] In the embodiment provided by the present invention, the power unit 126 includes a reciprocating screw rod 1263 rotatably connected to the first working frame 3, the reciprocating screw rod 1263 is threadedly connected to the power frame 121, and a driving gear 1262 is installed on the reciprocating screw rod 1263 through an intermittent connection member 13, and a driving rack 1261 is vertically slidably connected inside the second working frame 4, and the driving rack 1261 is intermittently meshed with the driving gear 1262. A first connecting block 81 is fixedly connected to the bearing plate 8, and the first connecting block 81 abuts against the driving rack 1261 to drive the driving rack 1261 to slide downward. When the power cylinder 7 drives the bearing plate 8 to slide downward, the driving rack 1261 is driven to slide downward through the first connecting block 81. The driving rack 1261 includes a plate body, on which a first tooth portion 12611 and a second tooth portion 12613 are provided, and an intermittent portion 12612 is provided between the first tooth portion 12611 and the second tooth portion 12613 , and the first tooth portion 12611 , the second tooth portion 12613 and the intermittent portion 12612 respectively cooperate with the driving gear 1262 .

[0060] When the second tooth portion 12613 on the driving rack 1261 is meshed with the driving gear 1262, as the driving rack 1261 slides vertically, the second tooth portion 12613 drives the driving gear 1262 to rotate. Specifically, the thread on the reciprocating screw rod 1263 is designed according to the working needs, and the number of teeth between the first tooth portion 12611 and the driving gear 1262 is specifically calculated. When the first tooth portion 12611 is meshed with the driving gear 1262, the driving gear 1262 is driven to rotate. This stroke can just drive the power frame 121 to drive the loading frame 122 to load, and transport the outermost magnetic attraction ring 21 of the first transmission frame to the top of the inner shell 19, thereby improving the accuracy of the magnetic attraction ring 21 when loading. Similarly, the working principle of the second tooth portion 12613 is consistent with that of the first tooth portion 12611. And during the working process, when the supporting plate 8 drives the driving rack 1261 to slide downward through the first connecting block 81, the first tooth portion 12611 at this moment is engaged with the driving gear 1262 to drive the power frame 121 to load the material through the reciprocating screw 1263. When the intermittent portion 12612 on the plate body cooperates with the driving gear 1262, it cannot drive the reciprocating screw 1263 to rotate at this moment. During the stroke in which the intermittent portion 12612 cooperates with the driving gear 1262, it unlocks the magnetic ring 21 located on the clamping plate 1241 by squeezing the unloading mechanism 14, so that the magnetic ring 21 is clamped in the mounting groove 191. When the second tooth portion 12613 is engaged with the driving gear 1262, the reciprocating screw 1263 is driven to rotate, so that the reciprocating screw 1263 drives the loading frame 122 to reset to the inside of the first working frame 3 through the power frame 121, and clamps and fixes the next magnetic ring 21 again, so as to facilitate the magnetic ring 21 to be loaded again.

[0061] More specifically, an intermittent connector 13 is provided between the reciprocating screw 1263 and the driving gear 1262, so that when the driving rack 1261 slides downward, the reciprocating screw 1263 can be driven to rotate through the intermittent connector 13, and when the driving rack 1261 is reset upward, the reciprocating screw 1263 cannot be driven to rotate. The intermittent connector 13 includes a connecting rod 131 installed on the reciprocating screw 1263, and multiple groups of ratchet teeth 133 are installed on the connecting rod 131 through the base 132, and a limited position unit is provided between the ratchet teeth 133 and the base 132 to ensure that the ratchet teeth 133 can only rotate counterclockwise, and a tooth groove 134 is provided on the driving gear 1262, and the ratchet teeth 133 are engaged in the tooth groove 134. When the driving rack 1261 slides downward, the driving gear 1262 at this moment rotates, that is, the tooth groove 134 drives the latching teeth to rotate, and the connecting rod 131 and the reciprocating screw 1263 are driven to rotate through the ratchet teeth 133. When the driving rack 1261 slides upward, the arc surface of the tooth groove 134 will abut against the arc surface of the ratchet 133, causing the ratchet 133 to flip counterclockwise. At this moment, the reciprocating screw rod 1263 cannot be driven to rotate by the connecting rod 131, thereby ensuring the stability of the loading frame 122 during installation, facilitating the next loading operation of the magnetic attraction ring 21, and achieving a better use effect.

[0062] In the embodiment provided by the present invention, the driving unit includes a power rack 143 slidably connected to the third working frame 5, the power rack 143 is fixedly connected to the extrusion block 142, and when the power rack 143 slides, it will drive the extrusion block 142 to slide. The third working frame 5 is rotatably connected to a rotating rod, and a power gear 144 meshing with the power rack 143 is installed on the rotating rod. An intermittent gear 145 is also provided on the rotating rod. A vertical rack 146 is vertically slidably connected to the third working frame 5, and the vertical rack 146 is intermittently meshed with the intermittent gear 145; reset members are respectively provided between the power rack 143 and the vertical rack 146 and the third working frame 5, wherein the reset member includes a first reset spring 147 installed between the power rack 143 and the third working frame 5, and a second reset spring 148 is provided between the vertical rack 146 and the second working frame 4, so as to facilitate the reset of the power rack 143 and the vertical rack 146. The carrier plate 8 is intermittently in contact with the vertical rack 146 through the second connecting block 82. During use, when the carrier plate 8 slides downward, the vertical rack 146 is driven to slide downward through the second connecting block 82, and then the power rack 143 can be driven to slide horizontally through the intermittent gear 145 and the power gear 144, thereby driving the extrusion block 142 to squeeze the contact groove 129 on the loading frame 122, and then the extrusion block 142 is adapted to the trigger block 1251 during use to unlock the magnetic ring 21, thereby facilitating the installation of the magnetic ring 21. When the intermittent gear 145 is not engaged with the vertical rack 146, the elastic force of the first reset spring 147 will drive the power rack 143 to drive the extrusion block 142 and the extrusion plate 141 to reset, so as to avoid affecting the subsequent installation.

[0063] In the embodiment provided by the present invention, the reciprocating conveying mechanism 15 includes a conveying frame 151 slidably connected to the second working frame 4, and a clamping member 152 for clamping the shell 20 is provided on the conveying frame 151; therefore, during use, the outer shell 20 is clamped and loaded from the second conveying frame 11 by the sliding of the conveying frame 151 and the clamping member 152. The clamping member 152 includes two connecting frames 1521 slidably connected to the conveying frame 151 through an elastic part, and each connecting frame 1521 is provided with an annular clamping plate 1522. Specifically, the elastic member includes a guide rod 1523 fixedly connected to the connecting frame 1521, and a slide groove adapted to the guide rod 1523 is provided on the conveying frame 151, and a clamping spring 1524 is provided between the guide rod 1523 and the slide groove, wherein the elastic force of the clamping spring 1524 drives the annular clamping plate 1522 to fix the outer shell 20. A first mounting spring 154 is provided between the conveying frame 151 and the second working frame 4, and the elastic force of the first mounting spring 154 drives the conveying frame 151 to retract inside the second tooling frame. A trigger member 155 for driving the conveying frame 151 to slide out from the second working frame 4 is provided inside the second working frame 4. The trigger member 155 includes a trigger rod 1551 vertically slidably connected to the inside of the second working frame 4, an extension block 153 is fixedly connected to the conveying frame 151, the trigger rod 1551 abuts against the extension block 153, and an extension plate 1552 is fixedly connected to the trigger rod 1551, and a second mounting spring 1553 cooperates between the extension plate 1552 and the second working frame 4. A third connecting block 83 is fixedly connected to the bearing plate 8, and the third connecting block 83 intermittently abuts against the trigger rod 1551. Therefore, when the carrier plate 8 slides downward to the third station, the third connecting block 83 at this moment drives the trigger rod 1551 to slide downward, and the abutment between the trigger rod 1551 and the extension block 153 drives the conveyor frame 151 to slide away from the second working frame 4, and the outer shell 20 is slid to the top of the inner shell 19 by the clamping member 152, so as to facilitate the subsequent use of the pressing block 9 to clamp the outer shell 20 with the inner shell 19. After the pressing operation is completed, when the carrier plate 8 is reset upward, the second installation spring 1553 and the third installation spring are used to drive the trigger rod 1551 and the conveyor frame 151 to reset, and the second installation spring 1553 drives the conveyor frame 151 to fix the next outer shell 20 through the annular clamping plate 1522 when resetting, so as to facilitate the subsequent loading of the outer shell 20. Specifically, according to calculation, after the trigger rod 1551 abuts against the extension block 153, the extension block 153 is driven to slide the farthest distance, which is just enough for the conveying frame 151 and the clamping member 152 to convey the outer shell 20 to the top of the inner shell 19, so as to facilitate the connection between the outer shell 20 and the inner shell 19.

[0064] In the embodiment provided by the present invention, a locking member 16 for locking the outer shell 20 is arranged inside the second conveying frame 11 to improve the stability of multiple groups of outer shells 20 during installation; the locking member 16 includes a first locking block 161 and a second locking block 162 vertically slidably connected to the inside of the second conveying frame 11. Specifically, the first locking block 161 is located at the bottom of the outermost outer shell 20, and the second locking block 162 is located next to the bottom of the outermost outer shell 20, but is not clamped inside the outer shell 20. A locking spring 164 is provided between the first locking block 161 and the second conveying frame 11. The elastic force of the locking spring 164 drives the first locking block 161 to be clamped in the outermost shell 20. The first locking block 161 and the second locking block 162 are connected by a linkage 163. Specifically, the linkage 163 includes a linkage rack fixedly connected to the bottom of the first locking block 161 and the second locking block 162, and a linkage gear is rotatably connected to the second conveying frame 11. The two linkage racks are respectively engaged on both sides of the linkage gear. When the trigger rod 1551 is connected to the first locking block 161 through a connecting unit, the connecting unit includes a support rod 165 fixedly connected to the first locking block 161, and an abutting block 166 is fixedly connected to the support rod 165. A pressure rod 167 is fixedly connected to the trigger rod 1551, and the pressure rod 167 is abutted and matched with the abutting block 166. The first locking block 161 and the second locking block 162 may have various shapes as long as they can limit the housing 20 .

[0065] In the original state, the first locking block 161 is clamped at the bottom of the outermost shell 20. When the carrier plate 8 drives the third connecting block 83 to slide downward, the cooperation between the trigger rod 1551 and the extension block 153 can drive the conveyor frame 151 to slide outward. But before that, when the pressure rod 167 slides downward, the cooperation between the abutment block 166 and the support rod 165 drives the first locking block 161 to slide downward, so that the first locking block 161 slides out from the inner part of the outermost shell 20. During the downward sliding stroke of the first locking block 161, the cooperation of the linkage member 163 drives the second locking block 162 to slide upward, thereby limiting the outermost shell 20 adjacent to the outermost shell 20, thereby preventing the extrusion unit 17 from squeezing out the outer shell 20 inside the second conveying frame 11. At this moment, the cooperation between the trigger rod 1551 and the extension block 153 drives the conveyor frame 151 and the clamping member 152 to convey the outermost shell 20.

[0066] When the pressing operation is completed, when the carrying plate 8 is reset upward, the second mounting spring 1553 and the third mounting spring are used to drive the trigger rod 1551 and the conveying frame 151 to reset, and the second mounting spring 1553 drives the conveying frame 151 to reset. The elastic force of the locking spring 164 drives the first locking block 161 to slide upward. At this moment, the second locking block 162 will slide out of the shell 20 where it is located. When the second locking block 162 slides out of the shell 20 where it is located, it is restricted by the extrusion unit 17 and drives multiple groups of shells 20 to slide outward together. At this moment, the reset stroke of the first mounting spring 154 will drive the conveying frame 151 to slide together, and the next shell 20 will be limited by the clamping unit and the annular clamping plate 1522. In this stroke, the locking spring 164 has clamped the first locking block 161 again at the bottom of the outermost shell 20, and the reset stroke of the first mounting spring 154 drives the annular clamping plate 1522 to fix the shell 20, which is convenient for subsequent shell 20 loading.

[0067] It should be noted that the electrical equipment involved in this application can be powered by batteries or external power supply.

[0068] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0069] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lipstick production component pressing and assembling device, comprising a frame (1), wherein the frame (1) is provided with a conveying member for conveying an inner shell (19), and a first working frame (3), a second working frame (4) and a third working frame (5) are installed on the frame (1), characterized in that: The first working frame (3) is provided with a first conveying frame (10) for conveying the magnetic attraction ring (21), and the second working frame (4) is provided with a second conveying frame (11) for conveying the shell (20); A bearing plate (8) is vertically slidably connected between the first working frame (3) and the second tooling frame via a power cylinder (7), and a pressing block (9) is provided on the bottom of the bearing plate (8); The first working frame (3) is provided with a clamping and loading mechanism (12) for loading the magnetic attraction ring (21), the third working frame (5) is provided with an extrusion and unloading mechanism (14) for installing the magnetic attraction ring (21) inside the inner shell (19), and the second tooling frame is also provided with a reciprocating conveying mechanism (15) for loading the outer shell (20); The carrying plate (8) is respectively in contact with the clamping and loading mechanism (12), the extruding and unloading mechanism (14) and the reciprocating conveying mechanism (15); At the first station, when the power cylinder (7) drives the carrier plate (8) to slide downward, the magnetic attraction ring (21) inside the first conveying frame (10) is clamped and loaded through the clamping and loading mechanism (12); At the second station, when the carrying plate (8) continues to slide downward, the magnetic attraction ring (21) on the clamping and loading mechanism (12) is unlocked by squeezing the loading mechanism, so that the magnetic attraction ring (21) falls into the inner shell (19); At the third station, when the carrying plate (8) continues to slide downward, the outer shell (20) is driven to slide from the inside of the second conveying frame (11) to the upper part of the inner shell (19) through the reciprocating conveying mechanism (15); At the fourth station, when the carrying plate (8) continues to slide downward, the pressing block presses the outer shell (20) onto the inner shell (19).

2. A lipstick production parts pressing and assembling device according to claim 1, characterized in that: The clamping and feeding mechanism (12) comprises a power frame (121) slidably connected to the inside of the first working frame (3), and a power unit (126) for driving the power frame (121) to slide is arranged inside the first working frame; The power frame (121) is installed with a loading frame (122) through an elastic limiting portion (123); a clamping portion (124) for clamping the magnetic attraction ring (21) is arranged inside the loading frame (122); the clamping portion (124) includes a clamping plate (1241) slidably connected to both sides of the loading frame (122); an abutment spring (1242) is arranged between the two clamping plates (1241); the elastic force of the abutment spring (1242) drives the two clamping plates (1241) to move away from each other, thereby fixing the magnetic attraction ring (21); A triggering portion (125) for driving the two clamping plates (1241) to move closer to each other is arranged in the loading frame (122).

3. A lipstick production parts pressing and assembling device according to claim 2, characterized in that: The extrusion unloading mechanism (14) comprises an extrusion plate (141) slidably connected to the inside of the third working frame (5), an extrusion block (142) is fixedly connected to the extrusion plate (141), and the third working frame (5) is provided with a driving unit for driving the extrusion block (142) to slide horizontally; The feeding frame (122) is provided with a contact groove (129), and the extrusion plate (141) is intermittently in contact with the contact groove (129); a force block (1243) is fixedly connected to the clamping plate (1241); the triggering part (125) comprises a triggering block (1251) vertically slidably connected to the inside of the feeding frame (122); wedge blocks (1252) are fixedly connected on both sides of the triggering block (1251), the wedge blocks (1252) are in contact with the force block (1243), and a supporting spring (1253) is provided between the triggering block (1251) and the feeding frame (122); The extrusion block (142) is in intermittent contact with the trigger block (1251).

4. A lipstick production parts pressing and assembling device according to claim 2, characterized in that: The power unit (126) comprises a reciprocating screw rod (1263) rotatably connected to the first working frame (3), the reciprocating screw rod (1263) is threadedly connected to the power frame (121), and a driving gear (1262) is installed on the reciprocating screw rod (1263) through an intermittent connecting piece, and a driving rack (1261) is vertically slidably connected inside the second working frame (4), and the driving rack (1261) is intermittently meshed with the driving gear (1262); A first connection block (81) is fixedly connected to the bearing plate (8), and the first connection block (81) abuts against the driving rack (1261) to drive the driving rack (1261) to slide downward.

5. The lipstick production parts pressing and assembling device according to claim 4, characterized in that: The driving rack (1261) includes a plate body, on which a first tooth portion (12611) and a second tooth portion (12613) are provided, an intermittent portion (12612) is provided between the first tooth portion (12611) and the second tooth portion (12613), and the first tooth portion (12611), the second tooth portion (12613) and the intermittent portion (12612) respectively cooperate with the driving gear (1262).

6. The lipstick production parts pressing and assembling device according to claim 3, characterized in that: The driving unit comprises a power rack (143) slidably connected to the third working frame (5), and the power rack (143) is fixedly connected to the extrusion block (142); The third working frame (5) is rotatably connected to a rotating rod, a power gear (144) meshing with a power rack (143) is installed on the rotating rod, an intermittent gear (145) is also arranged on the rotating rod, and a vertical rack (146) is vertically slidably connected to the third working frame (5), and the vertical rack (146) is intermittently meshed with the intermittent gear (145); Reset components are respectively provided between the power rack (143) and the vertical rack (146) and the third working frame (5), and the bearing plate (8) is intermittently abutted against the vertical rack (146) via a second connecting block (82).

7. A lipstick production parts pressing and assembling device according to claim 6, characterized in that: The reciprocating conveying mechanism (15) comprises a conveying frame (151) slidably connected to the second working frame (4), and a clamping member (152) for clamping the shell (20) is provided on the conveying frame (151); The clamping member (152) comprises two connecting frames (1521) slidably connected to the conveying frame (151) through an elastic portion, each connecting frame (1521) is provided with an annular clamping plate (1522), and a first mounting spring (154) is provided between the conveying frame (151) and the second working frame (4); A trigger member (155) is arranged inside the second working frame (4) for driving the conveying frame (151) to slide out from the inside of the second working frame (4); The trigger member (155) comprises a trigger rod (1551) vertically slidably connected to the inside of the second working frame (4); an extension block (153) is fixedly connected to the conveying frame (151); the trigger rod (1551) abuts against the extension block (153); and a third connection block (83) is fixedly connected to the carrying plate (8); the third connection block (83) intermittently abuts against the trigger rod (1551).

8. The lipstick production parts pressing and assembling device according to claim 7, characterized in that: A locking member (16) for locking the outer shell (20) is arranged inside the second conveying frame (11); The locking member (16) comprises a first locking block (161) and a second locking block (162) which are vertically slidably connected inside the second conveying frame (11); a locking spring (164) is provided between the first locking block (161) and the second conveying frame (11); the first locking block (161) and the second locking block (162) are transmission-connected via a linkage member (163); The trigger rod (1551) and the first locking block (161) are connected via a connecting unit.

9. A lipstick production parts pressing and assembling device according to claim 8, characterized in that: The connecting unit comprises a support rod (165) fixedly connected to the first locking block (161), an abutment block (166) fixedly connected to the support rod (165), and a pressure rod (167) fixedly connected to the trigger rod (1551), the pressure rod (167) abuttingly cooperating with the abutment block (166).

10. The lipstick production parts pressing and assembling device according to claim 1, characterized in that: An extrusion unit (17) is disposed inside the first conveying frame (10) and the second conveying frame (11).

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