CN220596025U - Feeding structure of leather shell machine - Google Patents
Feeding structure of leather shell machine Download PDFInfo
- Publication number
- CN220596025U CN220596025U CN202321300162.8U CN202321300162U CN220596025U CN 220596025 U CN220596025 U CN 220596025U CN 202321300162 U CN202321300162 U CN 202321300162U CN 220596025 U CN220596025 U CN 220596025U
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- bevel gear
- base
- housing
- fixedly mounted
- shell
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- 239000010985 leather Substances 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000033001 locomotion Effects 0.000 abstract description 3
- 239000000123 paper Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses a feeding structure of a leather crust machine, which comprises a base and supporting legs, wherein two supports are symmetrically and fixedly arranged on the upper surface of the base, a hexagonal rotating shaft is rotatably arranged between the two supports, and two rotating arms are fixedly arranged on the outer surfaces of the hexagonal rotating shaft, which are close to the two supports. When the device is used, the first bevel gears drive the two second bevel gears to rotate reversely and intermittently, the second bevel gears drive the transmission shafts to drive the hexagonal rotating shafts to rotate, the hexagonal rotating shafts drive the two rotating arms to do 180-degree overturning motion, the wedge-shaped blocks slide relative to the profiling sliding blocks, the two rotating arms move oppositely to clamp the leather and shell paper to be processed on the upper surface of the conveyor belt through the sliding of the wedge-shaped blocks, the leather and shell paper is placed on the workbench, and the device ensures that the leather and shell paper cannot fall off during transportation through intermittent transmission of the conveyor belt and clamping of the rotating arms.
Description
Technical Field
The utility model relates to the technical field of feeding structures, in particular to a feeding structure of a shell machine.
Background
The leather case machine is an automatic production device which is specially used for producing leather cases of smart books, notebooks, covers, calendars, desk calendars and folders, edges of paperboards and facial tissues after the covers are adhered are required to be covered in the leather case machine, and two edge covering procedures are usually carried out, such as longitudinal edge covering and transverse edge covering are carried out respectively, and long edges and short edges of the paperboards are respectively corresponding to each other.
In the patent of publication number CN218402648U, a feeding structure of automatic leather shell machine is proposed, the automatic leather shell machine comprises a workbench, the carriage is installed at the top of workstation, fixed frame is installed to one side at workstation top, the top of workstation and the inboard that is located fixed frame are provided with a set of conveyer belt, the internal thread of fixed frame runs through there is two-way lead screw, two-way lead screw's surface screw runs through there is a set of screw sleeve, screw sleeve's back-mounted has a set of spliced pole, the bottom of spliced pole is connected with the guide frame that the cross-section is L type, the perpendicular groove that the one end runs through the guide frame top is seted up to the inside of guide frame. According to the utility model, through the collocation of the bidirectional screw rod, the threaded sleeve, the connecting column, the guide frame, the connecting rod, the first electric telescopic rod and the vertical groove, the distance of the guide frame is convenient to adjust, the whole device is convenient for conveying the leather-shell papers with different sizes and specifications, meanwhile, the accuracy of conveying the leather-shell papers to the next working procedure can be ensured, and the subsequent processing is convenient.
In the above patent, the positioning and conveying of the leather crust paper are performed through the suction cup and the guide frame, and as the device adopts the suction cup to grasp the leather crust paper to be processed, the grasping force for the leather crust paper with a heavy part may be insufficient, and the leather crust paper can be caused to fall.
Disclosure of Invention
The utility model aims to solve the problem that the device in the prior art adopts a sucker to grasp the leather shell paper to be processed, and the gripping force of the leather shell paper with heavy parts is possibly insufficient, so that the leather shell paper can fall off.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a feeding structure of leather sheath machine, includes base and landing leg, the upper surface symmetry fixed mounting of base has two supports, two rotate between the support and install hexagonal pivot, hexagonal pivot is close to the surface fixed mounting of two supports has two rotor arms, two the surface that the support is close to two rotor arm one sides respectively is equal fixed mounting to have the profile modeling slider, and two rotor arms are close to the surface of two support one sides respectively and equal fixed mounting has the wedge, the surface fixed mounting of relative two rotor arms of hexagonal pivot has two backing rings, the surface cover at hexagonal pivot both ends is equipped with two springs, two the spring is located respectively and sets up between two backing rings and the two rotor arms, the upper surface of relative workstation one side of base runs through and has seted up the opening, rotate between the relative inner wall of opening and install two running rollers, two the surface cover of running roller is equipped with the conveyer belt, the surface of base is equipped with the drive mechanism that drives two rotor arms pivoted, the surface of base is equipped with the drive conveyer belt and removes, the upper surface and the same plane of base.
As a further scheme of the utility model, the driving mechanism comprises a first shell fixedly arranged on the outer surface of the base close to one side of one support, a transmission shaft is rotatably arranged between the opposite inner walls of the first shell, second bevel gears are symmetrically and fixedly arranged at two ends of the transmission shaft, a first bevel gear is rotatably arranged on the inner wall of the first shell opposite to one side of the transmission shaft, the first bevel gear is respectively meshed with the two second bevel gears, and the first bevel gear is arranged between the two second bevel gears.
As a further scheme of the utility model, the transmission mechanism comprises a second shell fixedly arranged on the outer surface of one side of the base close to the first shell, a connecting shaft is rotatably arranged between the second shell and the first shell, one end of the connecting shaft penetrates through the outer surface of the first shell and is fixedly arranged with the rotation center of the first bevel gear, the other end of the connecting shaft penetrates through the outer surface of the second shell and is fixedly provided with a third bevel gear, a rotating shaft is rotatably arranged between the second shell and the base, the outer surface of the second shell is fixedly provided with a driving motor, the output end of the driving motor penetrates through the outer surface of the second shell and is fixedly arranged with one end of the rotating shaft, the other end of the rotating shaft is fixedly provided with a driving plate, a driven grooved wheel is rotatably arranged between the second shell and the base and is meshed with the driving plate, the outer surface of the rotating shaft close to the driving plate is fixedly provided with a fourth bevel gear, the upper surface of the base far away from the driving motor is fixedly provided with a workbench, and one end of each of the two rollers penetrates through the outer surface of the base and is fixedly arranged with the driven grooved wheel.
As a further scheme of the utility model, the convex surfaces of the two wedge blocks are respectively propped against the convex surfaces of the two profiling sliding blocks through two springs, the two wedge blocks are arranged in a triangular convex shape, and the two profiling sliding blocks are arranged in a semicircular convex shape.
As a further scheme of the utility model, one end of the transmission shaft penetrates through the outer surface of the first shell and is fixedly arranged with the rotation center of the hexagonal rotating shaft.
As a further scheme of the utility model, the number of teeth of the first bevel gear is half, and the second bevel gear can intermittently and reversely rotate due to the half-number of teeth.
The beneficial effects of the utility model are as follows:
when the device is used, the output end of the driving motor drives the rotating shaft to rotate, the rotating shaft drives the driving dial plate to rotate, the driven grooved pulley is driven to intermittently rotate through the rotation of the driving dial plate, the driven grooved pulley drives the roller to rotate, the conveying belt sleeved on the outer surface of the roller is driven to intermittently rotate, the fourth bevel gear is driven to rotate through the rotating shaft, the fourth bevel gear drives the third bevel gear meshed with the fourth bevel gear to rotate, the connecting shaft is driven to rotate through the rotation of the third bevel gear, the connecting shaft drives the first bevel gear to rotate, the first bevel gear drives the two second bevel gears meshed with the first bevel gear to intermittently rotate in the opposite direction, the second bevel gear drives the transmission shaft to rotate through the second bevel gear, the transmission shaft drives the hexagonal rotating shaft fixedly connected with the transmission shaft to rotate, the two rotating arms are driven to perform 180-degree overturning motion through the rotation of the rotating arms, the wedge block is driven to slide relative to the copying sliding block, the two rotating arms move in opposite directions to clamp the leather and the upper surface of the conveying belt to be processed, and the leather is placed on the workbench, and the device is capable of ensuring that the leather and the leather do not drop during conveying.
Drawings
Fig. 1 is a schematic left-view structural diagram of a feeding structure of a shell machine according to the present utility model;
fig. 2 is a schematic right-view structural diagram of a feeding structure of a shell machine according to the present utility model;
FIG. 3 is a schematic view of an active drive plate of a feed structure of a shell machine according to the present utility model;
FIG. 4 is a schematic view of a rotating arm of a feeding structure of a shell machine according to the present utility model;
fig. 5 is a schematic diagram of a profiling slider of a feeding structure of a shell machine according to the present utility model.
In the figure: 1. a base; 2. a support leg; 3. a first housing; 4. a driving motor; 5. a rotating arm; 6. a support; 7. a hexagonal rotating shaft; 8. a baffle ring; 9. profiling sliding blocks; 10. wedge blocks; 11. a spring; 12. a first bevel gear; 13. a second bevel gear; 14. a transmission shaft; 15. a connecting shaft; 16. a work table; 17. a conveyor belt; 18. a second housing; 19. a driven sheave; 20. an active dial; 21. a third bevel gear; 22. fourth bevel gear; 23. a rotating shaft; 24. a roller; 25. an opening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1-5, a feeding structure of a leather crust machine comprises a base 1 and a supporting leg 2, wherein two supports 6 are symmetrically and fixedly arranged on the upper surface of the base 1, a hexagonal rotating shaft 7 is rotatably arranged between the two supports 6, two rotating arms 5 are fixedly arranged on the outer surface of the hexagonal rotating shaft 7, which is close to one side of the two supports 6, two profiling sliding blocks 9 are fixedly arranged on the outer surfaces of the two supports 6, which are respectively close to one side of the two rotating arms 5, wedge blocks 10 are fixedly arranged on the outer surfaces of the two rotating arms 5, two baffle rings 8 are fixedly arranged on the outer surfaces of the hexagonal rotating shaft 7, two springs 11 are sleeved on the outer surfaces of the two ends of the hexagonal rotating shaft 7, the two springs 11 are respectively arranged between the two baffle rings 8 and the two rotating arms 5, an opening 25 is formed in a penetrating manner on the upper surface of one side of the base 1, which is opposite to the workbench 16, two rollers 24 are rotatably arranged on the inner walls of the opening 25, a conveying belt 17 is sleeved on the outer surface of the two rollers 24, a driving mechanism for driving the two rotating arms 5 is fixedly arranged on the outer surface of the base 1, two baffle rings 8 are fixedly arranged on the outer surfaces of the base 1, two baffle rings are respectively arranged on the outer surfaces of the conveying belt 17, and the driving mechanism is arranged on the inner surface of the conveying belt 17, and the inner surface of the conveying mechanism is arranged on the inner surface of the conveying mechanism, which is positioned on the inner surface of the surface 17.
In this embodiment, the driving mechanism includes a first housing 3 fixedly mounted on the outer surface of the base 1 near one side of one support 6, a transmission shaft 14 is rotatably mounted between opposite inner walls of the first housing 3, two ends of the transmission shaft 14 are symmetrically and fixedly mounted with a second bevel gear 13, a first bevel gear 12 is rotatably mounted on the inner wall of the first housing 3 opposite to one side of the transmission shaft 14, the first bevel gear 12 is respectively engaged with two second bevel gears 13, and the first bevel gear 12 is disposed between the two second bevel gears 13.
In this embodiment, the transmission mechanism includes a second housing 18 fixedly mounted on the base 1 and close to the outer surface of one side of the first housing 3, a connecting shaft 15 is rotatably mounted between the second housing 18 and the first housing 3, one end of the connecting shaft 15 penetrates through the outer surface of the first housing 3 and is fixedly mounted with the rotation center of the first bevel gear 12, the other end of the connecting shaft 15 penetrates through the outer surface of the second housing 18 and is fixedly mounted with a third bevel gear 21, a rotating shaft 23 is rotatably mounted between the second housing 18 and the base 1, the outer surface of the second housing 18 is fixedly mounted with a driving motor 4, the output end of the driving motor 4 penetrates through the outer surface of the second housing 18 and is fixedly mounted with one end of the rotating shaft 23, the other end of the rotating shaft 23 is fixedly mounted with a driving dial 20, a driven sheave 19 is rotatably mounted between the second housing 18 and the base 1, the driven sheave 19 is meshed with the driving dial 20, the outer surface of the rotating shaft 23 close to the driving dial 20 is fixedly mounted with a fourth bevel gear 22, the fourth bevel gear 22 is meshed with the third bevel gear 21, the upper surface of the base 1 far from the driving motor 4 is fixedly mounted with a workbench 16, and one end of the two rollers 24 penetrates through the outer surface of the base 1 and is fixedly mounted with the center of the driven sheave 19.
In this embodiment, the convex surfaces of the two wedge blocks 10 are respectively abutted against the convex surfaces of the two profiling sliding blocks 9 through the two springs 11, the two wedge blocks 10 are arranged in a triangular convex shape, and the two profiling sliding blocks 9 are arranged in a semicircular convex shape.
In this embodiment, one end of the transmission shaft 14 penetrates through the outer surface of the first housing 3 and is fixedly mounted with the rotation center of the hexagonal rotation shaft 7.
In this embodiment, the number of teeth of the first bevel gear 12 is half, and the half number of teeth allows the second bevel gear 13 to intermittently rotate in the opposite direction.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when the device is used, the leather-shell paper to be processed is placed on the upper surface of the conveyer belt 17 through a conveying mechanism, the rotary shaft 23 is driven to rotate through the output end of the driving motor 4, the rotary shaft 23 drives the driving dial 20 to rotate, the driven grooved pulley 19 is driven to intermittently rotate through the rotation of the driving dial 20, the driven grooved pulley 19 drives the roller 24 to rotate, the conveyer belt 17 sleeved on the outer surface of the roller 24 is driven to intermittently rotate, the fourth bevel gear 22 is driven to rotate through the rotary shaft 23, the fourth bevel gear 22 drives the third bevel gear 21 meshed with the fourth bevel gear 22, the connecting shaft 15 is driven to rotate through the rotation of the third bevel gear 21, the connecting shaft 15 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the two second bevel gears 13 meshed with the first bevel gear to intermittently rotate in the opposite direction, the second bevel gear 13 drives the transmission shaft 14 to rotate, the hexagonal rotary shaft 7 fixedly connected with the transmission shaft 14 drives the two rotary arms 5 to make 180-degree overturning motions through the hexagonal rotary shafts 7, the wedge block 10 is driven to slide relative to the copying block 9, the two rotary arms 5 are driven to move relative to the copying block 10 through the sliding of the wedge block 10 to clamp the conveyer belt 17, and the leather-shell paper is enabled to fall off from the leather-shell paper on the surface of the conveyer belt 17 through the conveyer belt 16 when the leather-shell is clamped on the conveyer belt 16.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a feeding structure of leather sheath machine, includes base (1) and landing leg (2), its characterized in that, the upper surface symmetry fixed mounting of base (1) has two support (6), two between support (6) rotate and install hexagonal pivot (7), the surface fixed mounting that hexagonal pivot (7) are close to two support (6) has two rotor arms (5), two the surface that support (6) are close to two rotor arms (5) one side respectively all fixed mounting have profile modeling slider (9), the surface that two rotor arms (5) are close to two support (6) one side respectively all fixed mounting have wedge (10), the surface fixed mounting of relative two rotor arms (5) of hexagonal pivot (7) has two backing rings (8), the surface cover at hexagonal pivot (7) both ends is equipped with two springs (11), and two springs (11) are located respectively between two backing rings (8) and two rotor arms (5), the surface that the base (1) is relative to one side (16) is gone up and is all fixed mounting has wedge (25), the surface of relative roller (24) is equipped with between two running through openings (24), the outer surface of the base (1) is provided with a driving mechanism for driving the two rotating arms (5) to rotate, and the outer surface of the base (1) is provided with a transmission mechanism for driving the conveyer belt (17) to move.
2. A feeding structure of a shell machine according to claim 1, characterized in that the driving mechanism comprises a first shell (3) fixedly mounted on the outer surface of one side of the base (1) close to one of the supports (6), a transmission shaft (14) is rotatably mounted between opposite inner walls of the first shell (3), second bevel gears (13) are symmetrically and fixedly mounted at two ends of the transmission shaft (14), a first bevel gear (12) is rotatably mounted on the inner wall of one side of the first shell (3) opposite to the transmission shaft (14), and the first bevel gear (12) is meshed with the two second bevel gears (13) respectively.
3. The feeding structure of a leather housing machine according to claim 1, wherein the transmission mechanism comprises a second housing (18) fixedly mounted on the outer surface of one side of the base (1) close to the first housing (3), a connecting shaft (15) is rotatably mounted between the second housing (18) and the first housing (3), one end of the connecting shaft (15) penetrates the outer surface of the first housing (3) and is fixedly mounted with the rotation center of the first bevel gear (12), the other end of the connecting shaft (15) penetrates the outer surface of the second housing (18) and is fixedly mounted with a third bevel gear (21), a rotating shaft (23) is rotatably mounted between the second housing (18) and the base (1), a driving motor (4) is fixedly mounted on the outer surface of the second housing (18), the output end of the driving motor (4) penetrates the outer surface of the second housing (18) and is fixedly mounted with one end of the rotating shaft (23), a driving dial (20) is fixedly mounted on the other end of the rotating shaft (23), a driven dial (19) is rotatably mounted between the second housing (18) and the base (1) and is fixedly mounted with a driven bevel gear (19), a driven dial (20) is fixedly mounted on the outer surface of the driven bevel gear (19) close to the fourth bevel gear (20), the fourth bevel gear (22) is meshed with the third bevel gear (21), a workbench (16) is fixedly arranged on the upper surface of the base (1) far away from the driving motor (4), and one end of one of the two rollers (24) penetrates through the outer surface of the base (1) and is fixedly arranged with the rotation center of the driven grooved wheel (19).
4. A feeding structure of a shell machine according to claim 1, characterized in that two wedge-shaped blocks (10) are arranged in triangular protrusions and two profiling slide blocks (9) are arranged in semicircular protrusions.
5. A feeding structure of a shell machine according to claim 2, characterized in that one end of the drive shaft (14) penetrates the outer surface of the first housing (3) and is fixedly mounted with the rotation center of the hexagonal shaft (7).
6. A feeding structure of a shell machine according to claim 2, characterized in that the number of teeth of the first bevel gear (12) is half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321300162.8U CN220596025U (en) | 2023-05-26 | 2023-05-26 | Feeding structure of leather shell machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321300162.8U CN220596025U (en) | 2023-05-26 | 2023-05-26 | Feeding structure of leather shell machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220596025U true CN220596025U (en) | 2024-03-15 |
Family
ID=90171999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321300162.8U Active CN220596025U (en) | 2023-05-26 | 2023-05-26 | Feeding structure of leather shell machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220596025U (en) |
-
2023
- 2023-05-26 CN CN202321300162.8U patent/CN220596025U/en active Active
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