CN216782050U

CN216782050U - Spectacle frame rubber plate cutting device

Info

Publication number: CN216782050U
Application number: CN202122933021.7U
Authority: CN
Inventors: 姜良柱
Original assignee: Wenzhou Jiafa Glasses Co ltd
Current assignee: Wenzhou Jiafa Glasses Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-21
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a spectacle frame rubber plate cutting device in the technical field of spectacle frame rubber plate processing, which comprises a base, wherein a blanking port is formed in one side of the interior of the base, a collecting frame is arranged at the lower end of the lower end face of the base, which is positioned at the blanking port, a baffle is fixedly connected at one side of the upper end face of the base, a transverse cutting assembly is arranged at the middle position of the upper end of the base, a feeding mechanism is arranged at the position, which is close to the transverse cutting assembly, of the upper end of the base, an adjusting mechanism is arranged at the rear end of the feeding mechanism, and a vertical cutting knife is fixedly connected at one side, which is close to the feeding mechanism, of the upper end face of the base; the feeding mechanism comprises a driving wheel, a driven wheel and a supporting frame, the driving wheel is located inside the base, the upper end face of the driving wheel protrudes out of the upper end face of the base, the driven wheel is located right above the driving wheel, the feeding mechanism can be suitable for feeding rubber plates of various sizes, the feeding efficiency of the feeding mechanism is improved, and meanwhile, the stability of cutting the rubber plates can be guaranteed, and the feeding mechanism is used relatively.

Description

Spectacle frame rubber plate cutting device

Technical Field

The utility model relates to the technical field of spectacle frame rubber plate processing, in particular to a spectacle frame rubber plate cutting device.

Background

The glasses are made up of glasses and frame for improving vision, protecting eyes or decorating, the frame is mainly made up of glasses frame and glasses legs, most of glasses frame is made up of rubber plate through cutting and polishing.

For example, chinese patent application No. CN202120755914.4 relates to a device for cutting a rubber plate of a spectacle frame, which comprises the following specific contents: place the offset plate on the workstation, promote the offset plate through the pay-off subassembly and advance to cut into many parallel states with the offset plate through vertical cutting mechanism, after the offset plate front end reached the striker plate, cut into the offset plate of multistage through horizontal cutting assembly and drop from the blanking mouth.

The spectacle frame rubber plate cutting device needs to feed rubber plates in the using process and then carries out longitudinal and vertical cutting, so that certain driving force is needed for feeding the rubber plates, the feeding mechanism is difficult to powerfully push the rubber plates according to different rubber plate thicknesses, the rubber plates are easy to retreat during cutting, and the processing efficiency of the rubber plates is difficult to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spectacle frame rubber plate cutting device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a spectacle frame rubber plate cutting device comprises a base, wherein a blanking port is formed in one side of the inside of the base, a collecting frame is arranged at the lower end, located at the blanking port, of the lower end face of the base, a baffle is fixedly connected to one side of the upper end face of the base, a transverse cutting assembly is arranged at the middle position of the upper end of the base, a feeding mechanism is arranged at the position, close to the transverse cutting assembly, of the upper end of the base, an adjusting mechanism is arranged at the rear end of the feeding mechanism, and a vertical cutting knife is fixedly connected to one side, close to the feeding mechanism, of the upper end face of the base;

the feeding mechanism comprises a driving wheel, a driven wheel and a supporting frame, the driving wheel is positioned in the base, the upper end face of the driving wheel protrudes out of the upper end face of the base, the driven wheel is positioned right above the driving wheel, and the supporting frame is fixedly connected to the upper end face of the base;

the adjusting mechanism comprises a moving frame, a screw rod, a groove and a tensioning mechanism, the groove is formed in the front end face and the rear end face of the supporting frame, the two side portions of the moving frame are correspondingly located in the groove, the screw rod threads penetrate through the moving frame, the lower end portion of the screw rod rotates to be inserted in the supporting frame, the tensioning mechanism is located at the rear end of the adjusting mechanism, and the driven wheel is connected with the moving frame in a rotating mode.

Preferably, straining device is including sprocket one, chain, tensioning sprocket, tensioning rod, driven gear, sprocket two, connecting rod, driving gear and motor, connecting rod and action wheel fixed connection, fixed connection between the output shaft of motor and the connecting rod.

Preferably, the driving gear is fixedly connected to the outside of the connecting rod, the driven gear is rotatably connected with the base, and the driven gear and the driving gear are meshed with each other.

Preferably, the second chain wheel is fixedly connected to the rear end face of the driven gear, the first chain wheel is fixedly connected with the driven wheel, and the tensioning chain wheel is connected with the base through a tensioning rod.

Preferably, the first chain wheel, the second chain wheel and the tensioning chain wheel are connected through a chain, and an elastic hinge is arranged between the tensioning rod and the base.

Preferably, the number of the feeding mechanisms and the number of the adjusting mechanisms are two, and the rubber plate is positioned between the driving wheel and the driven wheel.

Compared with the prior art, the utility model has the beneficial effects that: the rubber plate penetrates between the driving wheel and the driven wheel, then the position of the driven wheel is adjusted to adapt to the thickness of the rubber plate according to the thickness of the rubber plate, the rubber plate feeding device can be suitable for feeding of rubber plates with different sizes, the feeding efficiency of the device is improved, the cutting stability of the rubber plate can be ensured at the same time, the screw rod is used comparatively, the height of the movable frame can be adjusted due to the fact that the screw rod is in threaded connection with the movable frame, the movable frame can move in the groove and further can drive the driven wheel to adjust the position, when the position of the driven wheel changes, the position of a chain can also change, the tensioning rod can be ensured to be always used for tensioning the chain through the tensioning chain wheel under the action of the elastic hinge, the adaptive adjustment can be carried out, and the effectiveness of chain transmission between the second chain wheel and the first chain wheel can be ensured to be stable all the time, the motor drives the driving gear to rotate, the driven gear is driven to rotate through meshing, then the chain wheel II can be driven to rotate, and reverse rotation between the driving wheel and the driven wheel is achieved.

Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a view of the driven wheel of the present invention in combination with a support frame;

FIG. 3 is a view of the support frame and the screw according to the present invention;

fig. 4 is a combination view of the chain and tensioning sprocket of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a collection frame; 3. a blanking port; 4. a rubber plate; 5. a baffle plate; 6. a transverse cutting assembly; 7. a vertical cutter; 8. a driving wheel; 9. a driven wheel; 10. a support frame; 11. a screw; 12. moving the frame; 13. a motor; 14. a driving gear; 15. a connecting rod; 16. a chain wheel I; 17. a groove; 18. A chain; 19. a tension sprocket; 20. a tension rod; 21. a driven gear; 22. and a second chain wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of a device for cutting a frame rubber plate: the automatic blanking device comprises a base 1, wherein a blanking port 3 is formed in one side of the interior of the base 1, a collecting frame 2 is arranged on the lower end face of the base 1, which is positioned at the lower end of the blanking port 3, a baffle 5 is fixedly connected at one side of the upper end face of the base 1, a transverse cutting assembly 6 is arranged at the middle position of the upper end of the base 1, a feeding mechanism is arranged at the position, which is close to the transverse cutting assembly 6, of the upper end of the base 1, an adjusting mechanism is arranged at the rear end of the feeding mechanism, a vertical cutting knife 7 is fixedly connected at one side, which is close to the feeding mechanism, of the upper end face of the base 1, the number of the feeding mechanism and the adjusting mechanism is two, and a rubber plate 4 is positioned between a driving wheel 8 and a driven wheel 9;

the feeding mechanism comprises a driving wheel 8, a driven wheel 9 and a supporting frame 10, wherein the driving wheel 8 is positioned inside the base 1, the upper end face of the driving wheel protrudes out of the upper end face of the base 1, the driven wheel 9 is positioned right above the driving wheel 8, and the supporting frame 10 is fixedly connected to the upper end face of the base 1;

the adjusting mechanism comprises a moving frame 12, a screw rod 11, a groove 17 and a tensioning mechanism, the groove 17 is formed in the front end face and the rear end face of the supporting frame 10, two side portions of the moving frame 12 are correspondingly located in the groove 17, threads of the screw rod 11 penetrate through the moving frame 12, the lower end portion of the screw rod 11 is rotatably inserted into the supporting frame 10, the tensioning mechanism is located at the rear end of the adjusting mechanism, the driven wheel 9 is rotatably connected with the moving frame 12, the screw rod 11 is rotated, the screw rod 11 is in threaded connection with the moving frame 12, the height of the moving frame 12 can be adjusted, the moving frame 12 can move in the groove 17, and the driven wheel 9 can be driven to adjust the position.

The tensioning mechanism comprises a chain wheel I16, a chain 18, a tensioning chain wheel 19, a tensioning rod 20, a driven gear 21, a chain wheel II 22, a connecting rod 15, a driving gear 14 and a motor 13, the connecting rod 15 is fixedly connected with the driving wheel 8, an output shaft of the motor 13 is fixedly connected with the connecting rod 15, the driving gear 14 is fixedly connected with the outside of the connecting rod 15, the driven gear 21 is rotatably connected with the base 1, the driven gear 21 is meshed with the driving gear 14, the chain wheel II 22 is fixedly connected with the rear end face of the driven gear 21, the chain wheel I16 is fixedly connected with the driven wheel 9, the tensioning chain wheel 19 is connected with the base 1 through the tensioning rod 20, the chain wheel I16, the chain wheel II 22 and the tensioning chain wheel 19 are connected through the chain 18, an elastic hinge is arranged between the tensioning rod 20 and the base 1, the tensioning rod 20 can be ensured to be capable of tensioning the chain 18 through the tensioning chain wheel 19 all the time under the action of the elastic hinge, the adjustment of adaptability can be carried out, and then can guarantee the validity through the transmission of chain 18 between two 22 and the sprocket 16 all the time, and is comparatively stable, and motor 13 drives driving gear 14 and rotates, drives driven gear 21 through the meshing and rotates, and then just can drive two 22 rotations of sprocket, has just realized the antiport between action wheel 8 and the follow driving wheel 9.

One specific application of this embodiment is: when the device is used, the rubber plate 4 penetrates between the driving wheel 8 and the driven wheel 9, then the position of the driven wheel 9 is adjusted according to the thickness of the rubber plate 4 to adapt to the thickness of the rubber plate 4, the device can be suitable for feeding of various rubber plates 4 with different sizes, the feeding efficiency of the device is improved, and meanwhile, the cutting stability of the rubber plate 4 can be ensured, the device is used comparatively, the screw rod 11 is rotated, the height of the movable frame 12 can be adjusted due to the fact that the screw rod 11 is in threaded connection with the movable frame 12, the movable frame 12 can move in the groove 17, the driven wheel 9 can be driven to be adjusted in position, when the position of the driven wheel 9 is changed, the position of the chain 18 can be changed, the tensioning rod 20 can be ensured to be tightened on the chain 18 through the tensioning chain wheel 19 all the time under the effect of the elastic hinge, adaptive adjustment can be carried out, and the transmission effectiveness between the chain wheel two 22 and the chain wheel 16 through the chain 18 can be ensured all the time, comparatively stable, motor 13 drives driving gear 14 and rotates, it rotates to drive driven gear 21 through the meshing, and then just can drive two 22 rotations of sprocket, just realized action wheel 8 and from the antiport between the driving wheel 9, the realization is to the feeding of offset plate 4, the quantity of above mechanism is two, vertical cutting knife 7 is located between the above mechanism, can guarantee the operation of vertical cutting knife 7 stable cutting to the stable conveying of offset plate 4, the quantity of vertical cutting knife 7 is a plurality of, and its word parallel arrangement, the position of baffle 5 is reachd to the one end at offset plate 4, can cut off offset plate 4 through horizontal cutting assembly 6, it collects in collecting frame 2 to drop through blanking mouth 3.

The mutual matching use process and the connection relationship between the transverse cutting assemblies 6 adopted by the utility model are given by the background information provided by the utility model, and the technical personnel can obtain the use process and the corresponding use effect by matching the description of the utility model, so that the mutual matching use process and the connection relationship are not disclosed one by one.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a spectacle frame offset plate cutting device, includes base (1), its characterized in that: a blanking port (3) is formed in one side of the interior of the base (1), a collecting frame (2) is arranged at the lower end, located at the blanking port (3), of the lower end face of the base (1), a baffle (5) is fixedly connected to one side of the upper end face of the base (1), a transverse cutting assembly (6) is arranged at the middle position of the upper end of the base (1), a feeding mechanism is arranged at the position, close to the transverse cutting assembly (6), of the upper end of the base (1), an adjusting mechanism is arranged at the rear end of the feeding mechanism, and a vertical cutting knife (7) is fixedly connected to one side, close to the feeding mechanism, of the upper end face of the base (1);

the feeding mechanism comprises a driving wheel (8), a driven wheel (9) and a supporting frame (10), the driving wheel (8) is positioned inside the base (1), the upper end face of the driving wheel protrudes out of the upper end face of the base (1), the driven wheel (9) is positioned right above the driving wheel (8), and the supporting frame (10) is fixedly connected to the upper end face of the base (1);

the adjusting mechanism comprises a moving frame (12), a screw rod (11), a groove (17) and a tensioning mechanism, wherein the groove (17) is formed in the front end face and the rear end face of the supporting frame (10), the two side portions of the moving frame (12) are correspondingly located in the groove (17), the screw rod (11) penetrates through the moving frame (12) in a threaded mode, the lower end portion of the screw rod (11) is rotatably inserted into the supporting frame (10), the tensioning mechanism is located at the rear end of the adjusting mechanism, and the driven wheel (9) is rotatably connected with the moving frame (12).

2. The device of claim 1, wherein: straining device is including sprocket (16), chain (18), tensioning sprocket (19), tensioning rod (20), driven gear (21), sprocket two (22), connecting rod (15), driving gear (14) and motor (13), connecting rod (15) and action wheel (8) fixed connection, fixed connection between the output shaft of motor (13) and connecting rod (15).

3. A spectacle frame slab rubber cutting device according to claim 2, characterized in that: the driving gear (14) is fixedly connected to the outside of the connecting rod (15), the driven gear (21) is rotatably connected with the base (1), and the driven gear (21) is meshed with the driving gear (14).

4. A spectacle frame glue plate cutting device according to claim 3, characterized in that: the second chain wheel (22) is fixedly connected to the rear end face of the driven gear (21), the first chain wheel (16) is fixedly connected with the driven wheel (9), and the tensioning chain wheel (19) is connected with the base (1) through a tensioning rod (20).

5. The device of claim 4, wherein: the chain wheel I (16), the chain wheel II (22) and the tensioning chain wheel (19) are connected through a chain (18), and an elastic hinge is arranged between the tensioning rod (20) and the base (1).

6. The device of claim 1, wherein: the number of the feeding mechanisms and the number of the adjusting mechanisms are two, and the rubber plate (4) is positioned between the driving wheel (8) and the driven wheel (9).