CN216399851U

CN216399851U - Rubber tube cutting device

Info

Publication number: CN216399851U
Application number: CN202123086266.7U
Authority: CN
Inventors: 裴友伟
Original assignee: Xiamen Fuste Rubber & Plastic Co ltd
Current assignee: Xiamen Fuste Rubber & Plastic Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-29
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to a rubber tube cutting device, include the workstation, place in the lower bolster of workstation, set up in the support frame of workstation and connect in the last tangent mode mould of support frame along vertical sliding, the support frame is provided with the driving piece that the drive upper slitter die slided, the first constant head tank that supplies the rubber tube to place is seted up to the lower bolster, the upper slitter die is provided with the section that cuts the rubber tube. This application has the effect that reduces the potential safety hazard in the rubber tube cutting operation.

Description

Rubber tube cutting device

Technical Field

The application relates to the technical field of rubber tube production, in particular to a rubber tube cutting device.

Background

In the production process of the rubber tube, the two ends of the rubber tube can form a horn mouth with uneven inner diameter and outer diameter after vulcanization and shaping, so that the horn mouth needs to be cut off. The product card is directly cut off in the clamping groove, the efficiency is greatly improved, and the depth of the bottom groove is greater than that of the groove of the upper template.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the prior art, a worker takes a rubber tube to be close to a cutting rotating sheet for cutting operation, and potential safety hazards are easily caused during the cutting operation of the rubber tube, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to reduce the potential safety hazard in the rubber tube cutting operation, this application provides a rubber tube cutting device.

The application provides a rubber tube cutting device adopts following technical scheme:

the utility model provides a rubber tube cutting device, includes the workstation, places in the lower bolster of workstation, sets up in the support frame of workstation and along vertical sliding connection in the last cutting die of support frame, the support frame is provided with the driving piece that the drive upper cutting die slided, the first constant head tank that supplies the rubber tube to place is seted up to the lower bolster, the upper cutting die is provided with the section of cutting the rubber tube.

Through adopting above-mentioned technical scheme, the staff places the rubber tube in the first constant head tank of lower bolster back, goes up the mould through the driving piece drive and moves down, realizes going up the section of cutting the mould and cutting the rubber tube of first constant head tank operation, effectively reduces the potential safety hazard in the rubber tube cutting operation, improves the security of operation.

Preferably, the lower end face of the lower template is provided with a blanking groove communicated with the first positioning groove, the workbench is provided with a blanking port communicated with the blanking groove, and the workbench is provided with a collecting box for collecting cutting waste falling from the blanking port.

By adopting the technical scheme, the cut waste materials sequentially pass through the blanking groove and the blanking port and fall to the collecting box for centralized collection.

Preferably, the support frame comprises a support column fixedly connected to the fixed table and a support plate fixedly connected to the top of the support column, the upper cutting die comprises a connecting plate, a fixed plate detachably connected to the connecting plate and a buffer plate connected to the fixed plate in a sliding manner along the vertical direction, the connecting plate, the fixed plate and the buffer plate are sequentially arranged from top to bottom, and the connecting plate is convexly provided with a guide rod which penetrates through the support plate in a sliding manner.

Through adopting above-mentioned technical scheme, the connecting plate protrusion is provided with the guide bar, realizes the slidingtype assembly of cut-off die and support frame.

Preferably, the driving part is a cylinder with a cylinder body fixedly connected to the supporting plate, and a piston rod of the cylinder penetrates through the supporting plate and is fixedly connected to the connecting plate.

Through adopting above-mentioned technical scheme, the flexible lift that slides that realizes the cut-off die through the piston rod of cylinder to the realization is fast to the cutting operation of the rubber tube on the lower bolster, and the cylinder reaction rate effectively improves cutting efficiency.

Preferably, the fixed plate fixedly connected with spliced pole, the spliced pole is located to the buffer board cover that slides, fixedly connected with buffering elastic component between fixed plate and the buffer board, section fixed connection is in the lower terminal surface of fixed plate, and the logical groove that supplies the section to pass is seted up to the buffer board, the lower bolster is seted up and is supplied the spliced pole to insert the through-hole of establishing.

Through adopting above-mentioned technical scheme, be provided with the buffering elastic component between buffer board and the fixed plate, the impact force when the buffer board butt in the lower bolster is effectively absorbed, reduces the possibility that top cut mould and lower bolster take place the rigid contact.

Preferably, the buffering elastic part is a compression spring, one end of the compression spring is fixedly connected to the lower end face of the fixed plate, the other end of the compression spring is fixedly connected to the upper end face of the buffering plate, and the compression spring is sleeved on the connecting column.

Through adopting above-mentioned technical scheme, compression spring has good elasticity recovery performance and be convenient for purchase and change to later maintenance operation.

Preferably, the workbench is provided with a fixing mechanism for fixing the lower template.

Through adopting above-mentioned technical scheme, be provided with fixed establishment in order to fix the lower bolster, reduce the lower bolster and take place the possibility of skew, guarantee cutting accuracy.

Preferably, the fixing mechanism comprises a fixing rod fixedly connected to the workbench, a pressing plate vertically connected to the fixing rod in a sliding manner, and an adjusting piece for adjusting the sliding position of the pressing plate, and the pressing plate movably abuts against the upper end face of the lower template.

Through adopting above-mentioned technical scheme, the staff places the lower bolster in behind the workstation assigned position, adjusts the position of sliding of pressure strip through the regulating part for the pressure strip supports tightly in the up end of lower bolster, realizes the fixed of lower bolster.

Preferably, the workbench is fixedly connected with a positioning plate for abutting two adjacent outer side walls of the lower template.

Through adopting above-mentioned technical scheme, be provided with the locating plate, the accurate positioning of the lower bolster of being convenient for need not the manual work and adjusts repeatedly again, effectively improves work efficiency.

In conclusion, the utility model has the following beneficial effects:

1. after the rubber tube is placed in the first positioning groove of the lower template, a worker drives the upper cutting die to move downwards through the driving piece, so that the rubber tube in the first positioning groove is cut by the cutting piece of the upper cutting die, the potential safety hazard in the rubber tube cutting operation is effectively reduced, and the operation safety is improved;

2. the lower template is fixed by the fixing mechanism, so that the possibility of deflection of the lower template is reduced, and the cutting precision is ensured;

3. be provided with the locating plate, the accurate positioning of the lower bolster of being convenient for need not the manual work and adjusts repeatedly again, effectively improves work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of a rubber tube cutting device;

FIG. 2 is a schematic view of the structure of the work table;

FIG. 3 is a schematic structural view of the upper cutting die and the supporting frame;

FIG. 4 is a schematic view of the structure of the buffer plate;

FIG. 5 is a schematic view of the structure of the lower template.

In the figure, 1, a workbench; 11. a working plate; 12. a support leg; 13. a collection box; 14. positioning a plate; 15. a blanking port; 2. a lower template; 21. a first positioning groove; 22. a charging chute; 23. a through hole; 3. a support frame; 31. a support plate; 32. a support pillar; 33. a cylinder; 4. cutting a die upwards; 41. a connecting plate; 42. a fixing plate; 43. a buffer plate; 44. a guide bar; 45. slicing; 46. connecting columns; 47. a compression spring; 5. a fixing mechanism; 51. fixing the rod; 52. a compression plate; 53. adjusting the screw rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses rubber tube cutting device, refer to fig. 1, including workstation 1, place in workstation 1's lower bolster 2, set up in workstation 1's support frame 3 and along vertical sliding connect in support frame 3 go up cut die 4, support frame 3 is provided with the driving piece that the drive went up cut die 4 and slided.

Referring to fig. 1 and 2, the working table 1 includes a working plate 11 and four supporting legs 12 fixedly connected to four top corners of the working plate 11, and the working plate 11 is provided with a blanking opening 15 in a penetrating manner. The locating plate 14 that supplies two adjacent lateral wall butts of lower bolster 2 is connected with to the up end fixedly of working plate 11, and workstation 1 is provided with and is located working plate 11 below in order to carry out the collecting box 13 of collecting to the cutting waste material that falls from blanking mouth 15. Support frame 3 is including the backup pad 31 that is located work board 11 top and four support columns 32 of fixed connection in four apex angle departments of backup pad 31, and the axis of support column 32 is vertical setting, and the lower part fixed connection of support column 32 is in the up end of work board 11.

The workbench 1 is provided with a fixing mechanism 5 for fixing the lower template 2, and the fixing mechanism 5 is provided with two groups and is respectively positioned at two sides of the lower template 2. Each set of fixing mechanism 5 includes a fixing rod 51, a pressing plate 52 and an adjusting member, the fixing rod 51 is fixedly connected to the upper end face of the working plate 11, and the axis of the fixing rod 51 is vertically arranged. The fixing rod 51 is slidably sleeved on the pressing plate 52 along the vertical direction, and the pressing plate 52 is movably abutted against the upper end face of the lower template 2. In this embodiment, the adjusting member is an adjusting screw 53 rotatably connected to the upper end surface of the working plate 11, and the adjusting screw 53 is threaded through the pressing plate 52.

Referring to fig. 1 and 3, the upper cutting die 4 includes a connecting plate 41, a fixing plate 42 detachably connected to the connecting plate 41 by bolts, and a buffer plate 43 slidably connected to the fixing plate 42 in the vertical direction, and the connecting plate 41, the fixing plate 42, and the buffer plate 43 are sequentially disposed from top to bottom. The upper end face of the connecting plate 41 is convexly provided with a guide rod 44 which is slidably arranged through the supporting plate 31, and the axis of the guide rod 44 is vertically arranged. The lower terminal surface protrusion fixedly connected with spliced pole 46 of fixed plate 42, spliced pole 46 is located to buffer board 43 cover that slides, fixedly connected with buffering elastic component between fixed plate 42 and the buffer board 43, specifically, buffering elastic component is for overlapping the compression spring 47 of locating spliced pole 46, compression spring 47's one end fixed connection is terminal surface under fixed plate 42, and other end fixed connection is in buffer board 43 up end.

The lower terminal surface fixedly connected with section 45 of fixed plate 42, buffer board 43 run through and set up the logical groove that supplies section 45 activity to pass, and when compression spring 47 was in compression state, section 45 exposed in buffer board 43. The driving part is a cylinder 33 with a cylinder body fixedly connected to the upper end surface of the supporting plate 31, and a piston rod of the cylinder 33 penetrates through the supporting plate 31. The axis of the piston rod of the cylinder 33 is vertically arranged, and the end part of the piston rod of the cylinder 33 is fixedly connected to the upper end surface of the connecting plate 41.

Referring to fig. 4 and 5, the lower template 2 is provided with a through hole 23 for the connecting column 46 to be inserted, the lower template 2 is provided with a first positioning groove 21 for placing a rubber hose, the first positioning groove 21 is matched with the rubber hose in shape, the rubber hose is placed in the first positioning groove 21, the rubber hose partially protrudes out of the upper surface of the lower template 2, and the lower end surface of the buffer plate 43 is provided with a second positioning groove matched with the rubber hose. The lower end surface of the lower template 2 is provided with a charging chute 22 communicated with the first positioning groove 21, and the charging chute 22 is communicated with the charging opening 15.

The implementation principle of this application embodiment a rubber tube cutting device does: the staff places the rubber tube in the first constant head tank 21 of lower bolster 2 back, piston rod extension through cylinder 33 drives cut die 4 and moves down, buffer board 43 at first with lower bolster 2 butt, it continues to move down one end distance to go up cut die 4, buffer board 43 takes place relative slip, compression spring 47 takes place elastic deformation, the section 45 of realizing going up cut die 4 cuts the operation to the rubber tube in the first constant head tank 21, effectively reduce the potential safety hazard in the rubber tube cutting operation, the security of operation is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rubber tube cutting device which characterized in that: including workstation (1), place in lower bolster (2) of workstation (1), set up in support frame (3) of workstation (1) and along vertical sliding connection in last cutting die (4) of support frame (3), support frame (3) are provided with the driving piece that cutting die (4) slided in the drive, first constant head tank (21) that supply the rubber tube to place are seted up in lower bolster (2), it is provided with section (45) that cut the rubber tube to go up cutting die (4).

2. The rubber tube cutting device according to claim 1, wherein: the cutting waste collecting device is characterized in that a blanking groove (22) communicated with a first positioning groove (21) is formed in the lower end face of the lower template (2), a blanking port (15) communicated with the blanking groove (22) is formed in the workbench (1), and a collecting box (13) used for collecting cutting waste falling from the blanking port (15) is arranged on the workbench (1).

3. The rubber tube cutting device according to claim 1, wherein: support frame (3) are including support column (32) and the backup pad (31) of fixed connection in support column (32) top of fixed station, cut mould (4) including connecting plate (41), can dismantle and connect in fixed plate (42) of connecting plate (41) and along vertical sliding connection in buffer board (43) of fixed plate (42), connecting plate (41), fixed plate (42) and buffer board (43) top-down set gradually, connecting plate (41) protrusion is provided with guide bar (44) of wearing to locate backup pad (31) that slides.

4. The rubber tube cutting device according to claim 3, wherein: the driving piece is a cylinder (33) with a cylinder body fixedly connected to the supporting plate (31), and a piston rod of the cylinder (33) penetrates through the supporting plate (31) and is fixedly connected to the connecting plate (41).

5. The rubber tube cutting device according to claim 3, wherein: fixed plate (42) fixedly connected with spliced pole (46), spliced pole (46) are located to buffer board (43) cover that slides, fixedly connected with buffering elastic component between fixed plate (42) and buffer board (43), section (45) fixed connection is in the lower terminal surface of fixed plate (42), and logical groove that confession section (45) passed is seted up in buffer board (43), lower bolster (2) are seted up and are supplied spliced pole (46) to insert through-hole (23) of establishing.

6. The rubber tube cutting device according to claim 5, wherein: the buffering elastic part is compression spring (47), one end of compression spring (47) is fixedly connected to the lower end face of fixing plate (42), the other end of compression spring (47) is fixedly connected to the upper end face of buffering plate (43), and connecting column (46) is sleeved with compression spring (47).

7. The rubber tube cutting device according to claim 1, wherein: the workbench (1) is provided with a fixing mechanism (5) for fixing the lower template (2).

8. The rubber tube cutting device according to claim 7, wherein: the fixing mechanism (5) comprises a fixing rod (51) fixedly connected to the workbench (1), a pressing plate (52) connected to the fixing rod (51) in a sliding mode along the vertical direction and an adjusting piece for adjusting the sliding position of the pressing plate (52), and the pressing plate (52) is movably abutted to the upper end face of the lower template (2).

9. The rubber tube cutting device according to claim 1, wherein: the workbench (1) is fixedly connected with a positioning plate (14) for abutting two adjacent outer side walls of the lower template (2).