Rotary cutting device for pet pad

Abstract

The invention discloses a rotary cutting device for a pet pad, and belongs to the technical field of pet pad production equipment.The rotary cutting device comprises a mounting mechanism, a cutting mechanism, a positioning mechanism, a collecting mechanism and a pressing mechanism, the mounting mechanism comprises an upper-layer plate and a positioning assembly, and the upper-layer plate is connected with the positioning assembly; the cutting mechanism comprises a motor, a cutting edge, a supporting plate, a transmission assembly and a pressing assembly, the transmission assembly is connected with the cutting edge, the pressing assembly is connected with the positioning assembly, the pressing assembly is connected with the supporting plate, and the supporting plate is connected with the positioning assembly; the positioning mechanism comprises a positioning rod, a T-shaped rod, a turnover lifting assembly and a driving assembly, and the positioning rod is slidably mounted above the upper-layer plate; the collecting mechanism comprises a supporting plate and an enclosure assembly, the supporting plate is connected with the enclosure assembly, the supporting plate is installed below the upper-layer plate, the pressing mechanism comprises a lower-portion plate, an electric cylinder, an upper pressing plate and an extrusion assembly, and the pet mat is pressed when being cut, so that deviation of cutting of the pet mat is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of pet mat production equipment, and in particular discloses a rotary cutting device for pet mats. Background Art

[0002] With the popularity of pet breeding, the market demand for pet-related products continues to grow, especially pet mats, which are widely concerned as a daily pet product. Pet mats not only provide a comfortable resting environment for pets, but also play an important role in cleaning, hygiene and protecting the home. With the expansion of production scale, how to improve the production efficiency and cutting accuracy of pet mats has become an urgent problem for manufacturers to solve; in the traditional production process of pet mats, manual or simple mechanical equipment is usually used for cutting. Manual cutting is not only inefficient, but also prone to errors, resulting in inconsistent product sizes, affecting sales and consumer experience. Traditional cutting machinery and equipment often lack flexibility and cannot adapt to diverse product needs, especially when it is necessary to cut pet mats of different sizes and shapes, it is often necessary to frequently change molds or make manual adjustments, which not only increases production costs, but also prolongs the production cycle.

[0003] The patent with publication number CN215037819U discloses a cutting device for producing pet urine pads. The technical solution of the patent is: it includes a support rod and a lifting rod, a motor is fixedly installed on the top of one end of the support rod, a rotating shaft is fixedly installed on the output end of the motor, a conical block is fixedly installed on one end of the rotating shaft, a cutting rod is installed on the side of the conical block, a support plate is installed on one end of the cutting rod, a rotating rod is fixedly installed on the upper part of the lifting rod, and a conveyor belt is movably connected to the outer wall of the rotating rod. However, the patent cannot realize the collection of the cut pet pads. Therefore, a rotating cutting device for pet pads is invented to address this defect. Summary of the invention

[0004] In response to the above technical problems, the technical solution adopted by the present invention is: the rotating cutting device of the pet mat also includes a cutting mechanism, a positioning mechanism and a pressing mechanism, the mounting mechanism includes an upper plate and a positioning assembly, the upper plate is connected to the positioning assembly, the cutting mechanism includes a motor, a cutting blade, a support plate, a transmission assembly and a pressing assembly, the motor is installed above the upper plate, the motor is connected to the transmission assembly, the transmission assembly is connected to the cutting blade, the pressing assembly is connected to the positioning assembly, the pressing assembly is connected to the support plate, and the support plate is connected to the positioning assembly.

[0005] The positioning mechanism includes a positioning rod, a T-shaped rod, a flipping and lifting assembly and a driving assembly. The positioning rod is slidably installed above the upper plate, the positioning rod is connected to the pressing assembly, the flipping and lifting assembly is connected to the support plate, the positioning assembly is connected to the flipping and lifting assembly, the flipping and lifting assembly is connected to the T-shaped rod, the T-shaped rod is connected to the driving assembly, and the driving assembly is connected to the pressing assembly.

[0006] The collecting mechanism includes a supporting plate and a enclosure assembly, the supporting plate is connected to the enclosure assembly, the supporting plate is installed under the upper plate, the supporting plate is connected to the enclosure assembly, the pressing mechanism includes a lower plate, an electric cylinder, an upper pressing plate and an extrusion assembly, the lower plate is located between the upper plate and the supporting plate, the electric cylinder is installed on the lower plate, the electric cylinder is connected to the extrusion assembly, and the extrusion assembly is connected to the upper pressing plate.

[0007] Furthermore, the positioning assembly includes four support columns, which are symmetrically fixed on the lower side of the upper plate. A first circular hole is provided on the upper plate, and two T-shaped rectangular grooves are symmetrically provided on the inner wall of the first circular hole. Two second rectangular grooves are symmetrically provided on the inner wall of each T-shaped rectangular groove, and two first rectangular grooves are symmetrically provided on the upper side of the upper plate. The vertical length of the second rectangular groove is less than half of the vertical length of the T-shaped rectangular groove.

[0008] Furthermore, the transmission assembly includes a mounting frame, which is fixedly mounted on the upper side of the upper plate, and the motor is fixedly mounted on the mounting frame. The output end of the motor is coaxial with the first circular hole, and a vertical rod is fixedly mounted on the output end of the motor. The vertical rod is rotatably connected to the mounting frame, and a first cantilever rod is fixedly mounted on the outer surface of the vertical rod. The axial direction of the first cantilever rod is perpendicular to the axial direction of the vertical rod, and a cutting blade is fixedly mounted on the outer surface of the first cantilever rod.

[0009] Furthermore, the positioning mechanism also includes a horizontal axis, which is slidably mounted on the inner wall of the T-shaped rectangular groove, a support plate is fixedly mounted on the outer surface of the horizontal axis, and two circular through holes are symmetrically arranged on the outer surface of the horizontal axis. The flipping and lifting assembly includes two vertical axes, each of which is slidably mounted on the inner wall of each circular through hole of the horizontal axis, a fixing plate is fixedly mounted on the upper part of the vertical axis, and the fixing plate is fixedly mounted on the inner wall of the T-shaped rectangular groove. The distance between the upper end surface of the fixing plate and the lower end surface of the vertical axis is equal to the thickness of the upper plate, a first gear is fixedly mounted on the outer surface of the horizontal axis, a vertical plate is fixedly mounted on the lower side of the upper plate, a vertical slide groove is arranged on the side of the vertical plate, the vertical slide groove is smoothly connected to the T-shaped rectangular groove, and a first rack is fixedly mounted on the side of the vertical plate. When the horizontal axis slides to the vertical slide groove, the first gear meshes with the first rack.

[0010] Furthermore, a T-shaped rod is slidably installed on the inner wall of the second rectangular groove, and the T-shaped rod is slidably connected to the horizontal axis, driving the assembly to include a second connecting shaft, the second connecting shaft is fixedly installed on the side of the T-shaped rod facing the vertical rod, a fourth connecting rod is rotatably installed on the outer surface of the second connecting shaft, a second connecting rod is slidably installed on the side of the fourth connecting rod, a second fixed rod is rotatably installed on the side of the second connecting rod, the second fixed rod is fixedly installed on the upper plate, a third connecting rod is slidably installed on the side of the second connecting rod, a second cantilever rod is rotatably installed on the end of the third connecting rod away from the second connecting rod, a positioning rod is fixedly installed on the end surface of the second cantilever rod, the positioning rod is slidably connected to the mounting frame and the sliding direction is vertical.

[0011] Furthermore, a sliding rod is slidably installed on the inner wall of the first rectangular groove, and a third rectangular groove is provided on the sliding rod. The pressing assembly includes a first fixed rod, the first fixed rod is fixedly installed on the inner wall of the third rectangular groove, a moving block is slidably installed on the first fixed rod, and the moving block is slidably installed on the inner wall of the third rectangular groove. A spring is wound on the outer surface of the first fixed rod, one end of the spring is fixedly installed on the outer surface of the first fixed rod, and the other end of the spring is fixedly installed on the side of the moving block, a third cantilever rod is fixedly installed on the side of the moving block, a first connecting rod is rotatably installed on the outer surface of the third cantilever rod, a first connecting shaft is rotatably installed on one end of the first connecting rod away from the third cantilever rod, the first connecting shaft is fixedly installed on the side of the fourth connecting rod away from the vertical rod, and a circular through hole is provided on the upper side of the sliding rod, and the circular through hole of the sliding rod is equal to the diameter of the positioning rod.

[0012] Furthermore, the enclosure assembly includes a fixed half-cylinder, which is fixedly installed on the upper side of the support plate, and a movable half-cylinder is also slidably installed on the upper side of the support plate. A movable rod is fixedly installed on the side of the movable half-cylinder, and a vertical block is slidably installed on the side of the movable rod. A side block is fixedly installed on the upper part of the vertical block, and the side block is fixedly installed on the lower plate. A piston rod is slidably installed on the support plate and the sliding direction is a vertical direction. A tray is fixedly installed on the upper end of the piston rod, and the tray is slidably connected to the fixed half-cylinder. The radius of the tray is equal to the radius of the inner wall of the fixed half-cylinder, and the cross-section of the tray is circular.

[0013] Furthermore, a limit block is fixedly installed on the lower plate, and the electric cylinder is installed on the limit block. The extrusion assembly wraps the follower block, and the follower block is fixedly installed on the telescopic end of the electric cylinder. A slider is fixedly installed on the side of the follower block, and a driving shaft is fixedly installed on the side of the slider. Two sixth connecting rods are symmetrically and rotatably installed on the outer surface of the driving shaft, and each sixth connecting rod is fixedly installed with a third connecting shaft at one end away from the driving shaft. A fifth connecting rod is rotatably installed on the outer surface of the third connecting shaft, and the end of the fifth connecting rod away from the sixth connecting rod is rotatably connected to the horizontal axis. A transmission rod is rotatably installed on the side of a sixth connecting rod, and a second rack is rotatably installed on the end of the transmission rod away from the sixth connecting rod. A limit track is slidably installed on the side of the second rack, and the limit track is fixedly installed on the side of the supporting column. A rotating rod is rotatably installed on the side of the supporting column. A second gear is fixedly installed on the outer surface of the rotating rod, and the second gear is meshed with the second rack. The second gear is located below the second rack, and an upper pressure plate is fixedly installed on the outer surface of the rotating rod, and the radius of the upper pressure plate is greater than the radius of the outer wall of the movable semi-cylinder.

[0014] Furthermore, a rectangular slide groove is provided on the lower plate, and the follower block is slidably installed on the rectangular slide groove of the lower plate. A fourth connecting shaft is fixedly installed on the lower part of the follower block, and a seventh connecting rod is rotatably installed on the outer surface of the fourth connecting shaft. A fifth connecting shaft is rotatably installed on the end of the seventh connecting rod away from the follower block, and the fifth connecting shaft is fixedly installed on the outer surface of the piston rod.

[0015] Compared with the prior art, the present invention has the following advantages: (1) the present invention realizes pressing the pet mat when cutting it to avoid deviation in cutting the pet mat; (2) the present invention realizes automatic collection of the cut pet mat, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the cutting mechanism structure of the present invention.

[0018] Figure 3 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0019] Figure 4 for Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0020] Figure 5 for Figure 2 Schematic diagram of the partial enlarged structure at point C in the middle.

[0021] Figure 6 It is a schematic diagram of the position relationship between the cutting mechanism and the upper plate of the present invention.

[0022] Figure 7 for Figure 6 Schematic diagram of the local enlarged structure at point D in the middle.

[0023] Figure 8 for Figure 6 Schematic diagram of the local enlarged structure at point E in the middle.

[0024] Fig. 9 It is a schematic diagram of the positioning mechanism structure of the present invention.

[0025] Fig.10 for Fig. 9 Schematic diagram of the partially enlarged structure at point F in the middle.

[0026] Fig.11 It is a schematic diagram of the structure of the collecting mechanism of the present invention.

[0027] Fig.12 for Fig.11 Schematic diagram of the local enlarged structure at G in the middle.

[0028] Fig.13 for Fig.11 Schematic diagram of the local enlarged structure at H in the middle.

[0029] Fig.14 for Fig.11 Schematic diagram of the local enlarged structure at point I in the middle.

[0030] Fig.15 It is a schematic diagram of the structure of the pressing mechanism of the present invention.

[0031] Fig.16 for Fig.15 Schematic diagram of the local enlarged structure at J in the middle.

[0032] Figure markings: 1-installation mechanism; 2-cutting mechanism; 3-positioning mechanism; 4-collecting mechanism; 5-pressing mechanism; 101-upper plate; 102-support column; 103-first circular hole; 104-first rectangular groove; 105-T-shaped rectangular groove; 106-second rectangular groove; 201-mounting frame; 202-motor; 203-vertical rod; 204-first cantilever rod; 205-cutting blade; 206-support plate; 207-sliding rod; 208-third rectangular groove; 209-moving block; 210-first fixed rod; 211-spring; 301-positioning rod; 302-second cantilever rod; 303-third cantilever rod; 304-first connecting rod; 305-first connecting shaft; 306-second fixed rod; 307-second connecting rod; 308-third connecting rod; 309-fourth connecting rod; 310-second connecting shaft ; 311-T-shaped rod; 312-fixed plate; 313-horizontal axis; 314-first gear; 315-vertical axis; 316-vertical plate; 317-first rack; 318-vertical slide; 319-fifth connecting rod; 401-support plate; 402-movable half cylinder; 403-fixed half cylinder; 404-side block; 405-movable rod; 406-vertical block; 407-piston rod; 501-lower The first plate; 502-rotating rod; 503-third connecting shaft; 504-sixth connecting rod; 505-driving shaft; 506-slider; 507-following block; 508-electric cylinder; 509-limiting block; 510-seventh connecting rod; 511-fourth connecting shaft; 512-fifth connecting shaft; 513-upper pressure plate; 514-second gear; 515-second rack; 516-limiting track; 517-transmission rod. DETAILED DESCRIPTION

[0033] The technical solution of the present invention is further explained below in combination with and through specific implementation methods.

[0034] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0035] As attached Figure 1 ~Attached Figure 8As shown, the mounting mechanism 1 includes an upper plate 101 and four support columns 102. The four support columns 102 are symmetrically fixed on the lower side of the upper plate 101. A first circular hole 103 is arranged on the upper plate 101. Two T-shaped rectangular grooves 105 are symmetrically arranged on the inner wall of the first circular hole 103. Two second rectangular grooves 106 are symmetrically arranged on the inner wall of each T-shaped rectangular groove 105. Two first rectangular grooves 104 are symmetrically arranged on the upper side of the upper plate 101. The vertical length of the second rectangular groove 106 is less than half of the vertical length of the T-shaped rectangular groove 105.

[0036] As attached Figure 2 ~Attached Fig.10 As shown, the cutting mechanism 2 includes a mounting frame 201, a motor 202, a cutting blade 205, a support plate 206 and a first fixed rod 210. The motor 202 is mounted above the upper plate 101, the mounting frame 201 is fixedly mounted on the upper side of the upper plate 101, the motor 202 is fixedly mounted on the mounting frame 201, the output end of the motor 202 is coaxial with the first circular hole 103, a vertical rod 203 is fixedly mounted on the output end of the motor 202, the vertical rod 203 is rotatably connected to the mounting frame 201, a first cantilever rod 204 is fixedly mounted on the outer surface of the vertical rod 203, the axial direction of the first cantilever rod 204 is perpendicular to the axial direction of the vertical rod 203, and the first cantilever rod 204 is fixedly mounted on the outer surface of the vertical rod 203. A cutting blade 205 is fixedly installed on the outer surface of the rod 204, a sliding rod 207 is slidably installed on the inner wall of the first rectangular groove 104, and a third rectangular groove 208 is arranged on the sliding rod 207. The pressing assembly includes a first fixed rod 210, and the first fixed rod 210 is fixedly installed on the inner wall of the third rectangular groove 208. A moving block 209 is slidably installed on the first fixed rod 210, and the moving block 209 is slidably installed on the inner wall of the third rectangular groove 208. A spring 211 is wound around the outer surface of the first fixed rod 210, and one end of the spring 211 is fixedly installed on the outer surface of the first fixed rod 210, and the other end of the spring 211 is fixedly installed on the side of the moving block 209.

[0037] As attached Figure 3 ~Attached Fig.12As shown, the positioning mechanism 3 includes a positioning rod 301, a second connecting shaft 310, a T-shaped rod 311, a horizontal shaft 313 and two vertical shafts 315. The positioning rod 301 is slidably installed above the upper plate 101. The positioning mechanism 3 also includes a horizontal shaft 313, which is slidably installed on the inner wall of the T-shaped rectangular groove 105. A support plate 206 is fixedly installed on the outer surface of the horizontal shaft 313. Two circular through holes are symmetrically arranged on the outer surface of the horizontal shaft 313. Each vertical shaft 315 is slidably installed on the inner wall of each circular through hole of the horizontal shaft 313. A fixing plate 312 is fixedly installed on the upper part of the vertical shaft 315. The fixing plate 206 is fixedly installed on the outer surface of the horizontal shaft 313. 312 is fixedly installed on the inner wall of the T-shaped rectangular groove 105, the distance between the upper end surface of the fixed plate 312 and the lower end surface of the vertical shaft 315 is equal to the thickness of the upper plate 101, the outer surface of the horizontal shaft 313 is fixedly installed with a first gear 314, the lower side of the upper plate 101 is fixedly installed with a vertical plate 316, the side of the vertical plate 316 is provided with a vertical slide groove 318, the vertical slide groove 318 is smoothly connected with the T-shaped rectangular groove 105, and the side of the vertical plate 316 is fixedly installed with a first rack 317. When the horizontal shaft 313 slides to the vertical slide groove 318, the first gear 314 meshes with the first rack 317; the second rectangular groove 106 A T-shaped rod 311 is slidably mounted on the inner wall, and the T-shaped rod 311 is slidably connected to the horizontal shaft 313. The second connecting shaft 310 is fixedly mounted on the side of the T-shaped rod 311 facing the vertical rod 203. The fourth connecting rod 309 is rotatably mounted on the outer surface of the second connecting shaft 310. The second connecting rod 307 is slidably mounted on the side of the fourth connecting rod 309. The second connecting rod 307 is rotatably mounted on the side of the second fixing rod 306. The second fixing rod 306 is fixedly mounted on the upper plate 101. The third connecting rod 308 is slidably mounted on the side of the second connecting rod 307. The end of the third connecting rod 308 away from the second connecting rod 307 is rotatably mounted with a second cantilever rod 302, a positioning rod 301 is fixedly installed on the end surface of the second cantilever rod 302, the positioning rod 301 is slidably connected to the mounting frame 201 and the sliding direction is the vertical direction; a third cantilever rod 303 is fixedly installed on the side of the moving block 209, a first connecting rod 304 is rotatably installed on the outer surface of the third cantilever rod 303, a first connecting shaft 305 is rotatably installed on one end of the first connecting rod 304 away from the third cantilever rod 303, the first connecting shaft 305 is fixedly installed on the side of the fourth connecting rod 309 away from the vertical rod 203, a circular through hole is set on the upper side of the sliding rod 207, and the circular through hole of the sliding rod 207 is equal to the diameter of the positioning rod 301.

[0038] As attached Figure 4 ~Attached Fig.14As shown, the collecting mechanism 4 includes a supporting plate 401 and a fixed half-cylinder 403, the supporting plate 401 is installed below the upper plate 101, the enclosure assembly includes a fixed half-cylinder 403, the fixed half-cylinder 403 is fixedly installed on the upper side of the supporting plate 401, a movable half-cylinder 402 is also slidably installed on the upper side of the supporting plate 401, a movable rod 405 is fixedly installed on the side of the movable half-cylinder 402, a vertical block 406 is slidably installed on the side of the movable rod 405, a side block 404 is fixedly installed on the upper part of the vertical block 406, and the side block 404 is fixedly installed on the lower plate 501, a piston rod 407 is slidably installed on the supporting plate 401 and the sliding direction is the vertical direction, a tray is fixedly installed on the upper end of the piston rod 407, the tray is slidably connected to the fixed half-cylinder 403, the radius of the tray is equal to the radius of the inner wall of the fixed half-cylinder 403, and the cross-section of the tray is circular.

[0039] As attached Figure 5 ~Attached Fig.16 As shown, the pressing mechanism 5 includes a lower plate 501, a follower block 507, an electric cylinder 508 and an upper pressing plate 513. The lower plate 501 is located between the upper plate 101 and the support plate 401. The electric cylinder 508 is installed on the lower plate 501. A limit block 509 is fixedly installed on the lower plate 501. The electric cylinder 508 is installed on the limit block 509. The telescopic end of the electric cylinder 508 is fixedly installed with a follower block 507. A slider 506 is fixedly installed on the side of the follower block 507. The slider 506 is fixedly installed on the side There is a driving shaft 505, and two sixth connecting rods 504 are symmetrically rotatably installed on the outer surface of the driving shaft 505. A third connecting shaft 503 is fixedly installed on the end of each sixth connecting rod 504 away from the driving shaft 505. A fifth connecting rod 319 is rotatably installed on the outer surface of the third connecting shaft 503. The end of the fifth connecting rod 319 away from the sixth connecting rod 504 is rotatably connected to the horizontal shaft 313. A transmission rod 517 is rotatably installed on the side of a sixth connecting rod 504. The end of the transmission rod 517 away from the sixth connecting rod 504 is rotatably installed. A second rack 515 is rotatably installed on the side of the second rack 515. The limiting track 516 is fixedly installed on the side of the support column 102. The rotating rod 502 is rotatably installed on the side of the support column 102. The second gear 514 is fixedly installed on the outer surface of the rotating rod 502. The second gear 514 is meshed with the second rack 515. The second gear 514 is located below the second rack 515. An upper pressing plate 513 is fixedly installed on the outer surface of the rotating rod 502. The radius of the upper pressure plate 513 is larger than the radius of the outer wall of the movable half cylinder 402; a rectangular slide groove is provided on the lower plate 501, and the follower block 507 is slidably installed on the rectangular slide groove of the lower plate 501; a fourth connecting shaft 511 is fixedly installed at the lower part of the follower block 507; a seventh connecting rod 510 is rotatably installed on the outer surface of the fourth connecting shaft 511; a fifth connecting shaft 512 is rotatably installed on the end of the seventh connecting rod 510 away from the follower block 507; and the fifth connecting shaft 512 is fixedly installed on the outer surface of the piston rod 407.

[0040] The working principle of the present invention is as follows.

[0041] (i) In the initial state, the support plate 206 is located below the upper plate 101, and then the pet mat to be processed is placed on the support plate 206, and then the motor 202 and the electric cylinder 508 are started at the same time, the electric cylinder 508 pushes the follower block 507 to move, the follower block 507 drives the driving shaft 505 to move through the slider 506, the driving shaft 505 drives the third connecting shaft 503 to move through the sixth connecting rod 504, the third connecting shaft 503 drives the horizontal shaft 313 to slide along the T-shaped rectangular groove 105 and the vertical shaft 315 through the fifth connecting rod 319, when the horizontal shaft 313 contacts the T-shaped rod 311, the T-shaped rod 311 rises along the second rectangular groove 106, the T-shaped rod 311 drives the fourth connecting rod 309 to move through the second connecting shaft 310, and the fourth connecting rod 309 drives the first connecting rod 305 through the first connecting shaft 304 moves, the first connecting rod 304 drives the moving block 209 to move through the third cantilever rod 303, and under the action of the spring 211, the moving block 209 pushes the sliding rod 207 to slide along the first rectangular groove 104, and at the same time, the fourth connecting rod 309 drives the third connecting rod 308 to move through the second connecting rod 307, and the third connecting rod 308 drives the positioning rod 301 to descend through the second cantilever rod 302, and when the positioning rod 301 contacts the circular through hole of the sliding rod 207, the sliding rod 207 stops moving, and the positioning rod 301 continues to descend and inserts into the circular through hole of the sliding rod 207, and when the positioning rod 301 is completely inserted into the circular through hole of the sliding rod 207, the electric cylinder 508 stops moving, and the pet pad on the support plate 206 contacts the sliding rod 207, thereby pressing the pet pad through the sliding rod 207.

[0042] (ii) The motor 202 drives the first cantilever rod 204 to move through the vertical rod 203, and the first cantilever rod 204 cuts the pet mat through the cutting blade 205. After the cutting is completed, the motor 202 stops working, and the electric cylinder 508 drives the follower block 507 to move in the opposite direction, thereby driving the horizontal shaft 313 to descend along the T-shaped rectangular groove 105. When the horizontal shaft 313 is separated from the vertical shaft 315, the first gear 314 engages with the first rack 317, thereby driving the support plate 206 to rotate, and then the pet mat on the support plate 206 is sent into the fixed half cylinder 403 and then falls onto the upper tray of the piston rod 407.

[0043] (III) When the following block 507 moves, the seventh connecting rod 510 is driven to move through the fourth connecting shaft 511. After the seventh connecting rod 510 drives the piston rod 407 to rise through the fifth connecting shaft 512, the tray on the upper part of the piston rod 407 rises along the fixed semi-cylinder 403, thereby driving the cut pet mat to rise. At the same time, the driving shaft 505 drives the transmission rod 517 to move through the sixth connecting rod 504. The transmission rod 517 drives the second gear 514 to rotate through the second rack 515. The second gear 514 drives the rotating rod 502 to rotate. The rotating rod 502 drives the upper pressing plate 513 to rotate, and then the cut pet mat is squeezed through the upper pressing plate 513 and the tray on the upper part of the piston rod 407. Then the electric cylinder 508 moves the piston rod 407 forward to descend, and then the vertical block 406 is pulled to drive the movable semi-cylinder 402 to move, thereby taking out the squeezed pet mat.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention, and any reference numerals in the claims should not be considered as limiting the claims involved.

Claims

1. A rotary cutting device for pet mats, comprising a mounting mechanism (1) and a collecting mechanism (4), characterized in that: The rotary cutting device for the pet mat further comprises a cutting mechanism (2), a positioning mechanism (3) and a pressing mechanism (5); the mounting mechanism (1) comprises an upper plate (101) and a positioning assembly, the upper plate (101) being connected to the positioning assembly; the cutting mechanism (2) comprises a motor (202), a cutting blade (205), a support plate (206), a transmission assembly and a pressing assembly, the motor (202) being mounted above the upper plate (101), and the motor (202) being connected to the transmission assembly; The positioning mechanism (3) comprises a positioning rod (301), a T-shaped rod (311), a flipping and lifting assembly and a driving assembly. The positioning rod (301) is slidably mounted above the upper plate (101). The positioning rod (301) is connected to the pressing assembly. The flipping and lifting assembly is connected to the supporting plate (206). The positioning assembly is connected to the flipping and lifting assembly. The collecting mechanism (4) comprises a supporting plate (401) and a surrounding assembly, wherein the supporting plate (401) is connected to the surrounding assembly, and the supporting plate (401) is installed below the upper plate (101). The supporting plate (401) is connected to the surrounding assembly. The pressing mechanism (5) comprises a lower plate (501), an electric cylinder (508), an upper pressing plate (513) and a pressing assembly, wherein the lower plate (501) is located between the upper plate (101) and the supporting plate (401), and the electric cylinder (508) is installed on the lower plate (501).

2. The rotary cutting device for a pet mat according to claim 1, characterized in that: The positioning assembly comprises four support columns (102), the four support columns (102) are symmetrically fixedly mounted on the lower side of the upper plate (101), a first circular hole (103) is arranged on the upper plate (101), two T-shaped rectangular grooves (105) are symmetrically arranged on the inner wall of the first circular hole (103), two second rectangular grooves (106) are symmetrically arranged on the inner wall of each T-shaped rectangular groove (105), two first rectangular grooves (104) are symmetrically arranged on the upper side of the upper plate (101), and the vertical length of the second rectangular groove (106) is less than half the vertical length of the T-shaped rectangular groove (105).

3. The rotary cutting device for a pet mat according to claim 2, characterized in that: The transmission assembly comprises a mounting frame (201), wherein the mounting frame (201) is fixedly mounted on the upper side of the upper plate (101), and the motor (202) is fixedly mounted on the mounting frame (201). The output end of the motor (202) is coaxial with the first circular hole (103). A vertical rod (203) is fixedly mounted on the output end of the motor (202). The vertical rod (203) is rotatably connected to the mounting frame (201). A first cantilever rod (204) is fixedly mounted on the outer surface of the vertical rod (203). The axial direction of the first cantilever rod (204) is perpendicular to the axial direction of the vertical rod (203). A cutting blade (205) is fixedly mounted on the outer surface of the first cantilever rod (204).

4. The rotary cutting device for a pet mat according to claim 3, characterized in that: The positioning mechanism (3) further comprises a horizontal shaft (313), the horizontal shaft (313) being slidably mounted on the inner wall of the T-shaped rectangular groove (105), a support plate (206) being fixedly mounted on the outer surface of the horizontal shaft (313), two circular through holes being symmetrically arranged on the outer surface of the horizontal shaft (313), the flip lifting assembly comprising two vertical shafts (315), each vertical shaft (315) being slidably mounted on the inner wall of each circular through hole of the horizontal shaft (313), a fixing plate (312) being fixedly mounted on the upper part of the vertical shaft (315), the fixing plate (312) being fixedly mounted on the inner wall of the T-shaped rectangular groove (105), and the fixing plate (312) being fixedly mounted on the inner wall of the T-shaped rectangular groove (105). 12) The distance between the upper end surface and the lower end surface of the vertical shaft (315) is equal to the thickness of the upper plate (101); a first gear (314) is fixedly installed on the outer surface of the horizontal shaft (313); a vertical plate (316) is fixedly installed on the lower side of the upper plate (101); a vertical slide groove (318) is arranged on the side of the vertical plate (316); the vertical slide groove (318) is smoothly connected to the T-shaped rectangular groove (105); a first rack (317) is fixedly installed on the side of the vertical plate (316); when the horizontal shaft (313) slides to the vertical slide groove (318), the first gear (314) meshes with the first rack (317).

5. The rotary cutting device for a pet mat according to claim 4, characterized in that: A T-shaped rod (311) is slidably mounted on the inner wall of the second rectangular groove (106), and the T-shaped rod (311) is slidably connected to the horizontal shaft (313). The driving assembly includes a second connecting shaft (310), and the second connecting shaft (310) is fixedly mounted on the side of the T-shaped rod (311) facing the vertical rod (203). A fourth connecting rod (309) is rotatably mounted on the outer surface of the second connecting shaft (310), and a second connecting rod (307) is slidably mounted on the side of the fourth connecting rod (309). The second connecting rod (307) A second fixed rod (306) is rotatably mounted on the side, the second fixed rod (306) is fixedly mounted on the upper plate (101), a third connecting rod (308) is slidably mounted on the side of the second connecting rod (307), a second cantilever rod (302) is rotatably mounted on one end of the third connecting rod (308) away from the second connecting rod (307), a positioning rod (301) is fixedly mounted on the end surface of the second cantilever rod (302), the positioning rod (301) is slidably connected to the mounting frame (201), and the sliding direction is vertical.

6. The rotary cutting device for a pet mat according to claim 5, characterized in that: A sliding rod (207) is slidably mounted on the inner wall of the first rectangular groove (104), and a third rectangular groove (208) is provided on the sliding rod (207). The pressing assembly comprises a first fixed rod (210), and the first fixed rod (210) is fixedly mounted on the inner wall of the third rectangular groove (208). A moving block (209) is slidably mounted on the first fixed rod (210), and the moving block (209) is slidably mounted on the inner wall of the third rectangular groove (208). A spring (211) is wound around the outer surface of the first fixed rod (210), and one end of the spring (211) is fixedly mounted on the outer surface of the first fixed rod (210). The other end of the spring (211) is fixedly mounted on the side of the moving block (209), a third cantilever rod (303) is fixedly mounted on the side of the moving block (209), a first connecting rod (304) is rotatably mounted on the outer surface of the third cantilever rod (303), a first connecting shaft (305) is rotatably mounted on one end of the first connecting rod (304) away from the third cantilever rod (303), the first connecting shaft (305) is fixedly mounted on the side of the fourth connecting rod (309) away from the vertical rod (203), a circular through hole is arranged on the upper side of the sliding rod (207), and the circular through hole of the sliding rod (207) has the same diameter as the positioning rod (301).

7. The rotary cutting device for a pet mat according to claim 5, characterized in that: The enclosure assembly comprises a fixed half-cylinder (403), the fixed half-cylinder (403) is fixedly mounted on the upper side of a support plate (401), a movable half-cylinder (402) is also slidably mounted on the upper side of the support plate (401), a movable rod (405) is fixedly mounted on the side of the movable half-cylinder (402), a vertical block (406) is slidably mounted on the side of the movable rod (405), a side block (404) is fixedly mounted on the upper part of the vertical block (406), the side block (404) is fixedly mounted on the lower plate (501), a piston rod (407) is slidably mounted on the support plate (401) and the sliding direction is the vertical direction, a tray is fixedly mounted on the upper end of the piston rod (407), the tray is slidably connected to the fixed half-cylinder (403), the radius of the tray is equal to the radius of the inner wall of the fixed half-cylinder (403), and the cross section of the tray is circular.

8. The rotary cutting device for a pet mat according to claim 7, characterized in that: A limit block (509) is fixedly mounted on the lower plate (501), the electric cylinder (508) is mounted on the limit block (509), the extrusion assembly wraps the follower block (507), the follower block (507) is fixedly mounted on the telescopic end of the electric cylinder (508), a slider (506) is fixedly mounted on the side of the follower block (507), a driving shaft (505) is fixedly mounted on the side of the slider (506), two sixth connecting rods (504) are symmetrically mounted on the outer surface of the driving shaft (505), a third connecting shaft (503) is fixedly mounted on the end of each sixth connecting rod (504) away from the driving shaft (505), a fifth connecting rod (319) is rotatably mounted on the outer surface of the third connecting shaft (503), and an end of the fifth connecting rod (319) away from the sixth connecting rod (504) is rotatably connected to the horizontal shaft (313). A sixth connecting rod (504) is rotatably mounted with a transmission rod (517) on the side thereof, a second rack (515) is rotatably mounted on one end of the transmission rod (517) away from the sixth connecting rod (504), a limiting track (516) is slidably mounted on the side of the second rack (515), the limiting track (516) is fixedly mounted on the side of the support column (102), a rotating rod (502) is rotatably mounted on the side of the support column (102), a second gear (514) is fixedly mounted on the outer surface of the rotating rod (502), the second gear (514) is meshed with the second rack (515), the second gear (514) is located below the second rack (515), an upper pressure plate (513) is fixedly mounted on the outer surface of the rotating rod (502), and the radius of the upper pressure plate (513) is greater than the radius of the outer wall of the movable semi-cylinder (402).

9. The rotary cutting device for a pet mat according to claim 8, characterized in that: A rectangular slide groove is provided on the lower plate (501), and the follower block (507) is slidably mounted on the rectangular slide groove of the lower plate (501). A fourth connecting shaft (511) is fixedly mounted on the lower part of the follower block (507), and a seventh connecting rod (510) is rotatably mounted on the outer surface of the fourth connecting shaft (511). A fifth connecting shaft (512) is rotatably mounted on one end of the seventh connecting rod (510) away from the follower block (507), and the fifth connecting shaft (512) is fixedly mounted on the outer surface of the piston rod (407).

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