CN212096586U

CN212096586U - Cutting template for rubber

Info

Publication number: CN212096586U
Application number: CN202020728279.6U
Authority: CN
Inventors: 陈涛
Original assignee: Nanjing Kejin Rubber And Plastic Technology Co ltd
Current assignee: Nanjing Kejin Rubber And Plastic Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-08
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a cutting template for rubber, comprises a workbench, the top fixedly connected with mount of workstation, a plurality of spouts, a plurality of have been seted up to the interior top side bilateral symmetry of mount the spout all imbeds sliding connection and has fixed gallows, the first gear cover of lateral wall fixedly connected with of mount. The utility model discloses in, the second motor drives third gear revolve, the third gear drives other third gear revolve through the second chain, a plurality of third gears correspondingly drive each second gear revolve when rotating, thereby make the second gear drive transmission ratch move down, make the location clamp plate tightly push down the both sides of rubber strip, in order to avoid the rubber strip to take place the skew when the cutting, use cutting equipment to cut the rubber strip along the logical groove on the workstation after that, fix steadily through going on to a plurality of rubber strips in the time, make the supplementary cutting equipment that this mould can be stable cut a plurality of rubber strips, thereby be convenient for promote cutting efficiency.

Description

Cutting template for rubber

Technical Field

The utility model relates to a rubber product processing technology field especially relates to a cutting template for rubber.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, has low glass transition temperature and large molecular weight which is more than hundreds of thousands, is divided into two types of natural rubber and synthetic rubber, and is widely applied to industries or living parties;

at present, the existing rubber cutting template can not cut a plurality of rubber strips simultaneously, so that when the traditional template is used for cutting, the working efficiency is low, and the labor cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting template for rubber.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting template for rubber comprises a workbench, wherein a fixed frame is fixedly connected to the top end of the workbench, a plurality of sliding grooves are symmetrically formed in two sides of the inner top side of the fixed frame, the sliding grooves are embedded into and slidably connected with the fixed hanging frame, a first gear cover is fixedly connected to the outer side wall of the fixed frame, a first motor is fixedly connected to the outer side wall of the first gear cover, a first gear is rotatably connected to the inner side of the first gear cover at a position corresponding to the sliding grooves, the first gear close to one side of the first motor is fixedly connected to the output shaft of the first motor, the first gears are jointly engaged and connected with a first chain, the first gears are fixedly connected with threaded shafts and are in threaded connection with the fixed hanging frame, second gears are rotatably connected to the inner bottom sides of the fixed hanging frames, and transmission gear rods are jointly engaged and connected with the second gears, and the transmission toothed bar is in sliding connection with the inner side wall of the fixed hanging bracket in an embedded mode, the bottom side of the transmission toothed bar on the same side is fixedly connected with a positioning pressing plate through a bolt together, the outer side wall of the fixed hanging bracket on the same side is fixedly connected with a second gear cover together, the outer side walls of the two second gear covers are fixedly connected with second motors, the positions, corresponding to the second gears, of the inner sides of the two second gear covers are rotatably connected with third gears, the third gears are fixedly connected with adjacent second gears, the third gears are fixedly connected with output shafts of the adjacent second motors, and the adjacent third gears are meshed with second chains together.

As a further description of the above technical solution:

side baffles are arranged on the two sides, close to the fixing frame, of the top end of the workbench.

As a further description of the above technical solution:

and one side of each side baffle close to the fixing frame is rotatably connected with a threaded hand wheel, and the threaded hand wheels are in threaded connection with the fixing frame.

As a further description of the above technical solution:

a plurality of locating grooves are formed in the top end of the workbench.

As a further description of the above technical solution:

and a plurality of through grooves are uniformly formed in the top side of the workbench.

As a further description of the above technical solution:

the interior top side of mount is provided with a plurality of metal movable tubes, and is a plurality of the bottom of metal movable tube all is provided with the shower nozzle.

The utility model discloses following beneficial effect has:

1. this kind of cutting template for rubber, it drives third gear revolve to start the second motor, the third gear drives other third gear revolve through the second chain, a plurality of third gears can correspondingly drive each second gear revolve when rotating, thereby make the second gear drive transmission ratch move down, and then make the location clamp plate descend and tightly push down the both sides of rubber strip, in order to avoid the rubber strip to take place the skew when the cutting, use cutting equipment to cut the rubber strip along the logical groove of required position on the workstation after that, can accomplish the cutting work to a plurality of rubber strips simultaneously, fix steadily through going on to the while of a plurality of rubber strips, make the supplementary cutting equipment that this mould can be stable cut a plurality of rubber strips, thereby be convenient for promote cutting efficiency.

2. This kind of cutting template for rubber is for each metal movable tube switch-on water supply equipment on the mount before the cutting to remove the metal movable tube to the top side of the cutting position of needs, through the shower nozzle towards the department water spray of being cut of rubber strip when the cutting, so that reduce the temperature that the rubber strip was cut the department, take place unnecessary deformation because of the high temperature of rubbing with the rubber strip of avoiding this department.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the through groove structure of the present invention;

fig. 4 is a schematic structural view of a first gear cover of the present invention;

fig. 5 is a schematic structural view of the second gear cover of the present invention.

Illustration of the drawings: 1. a work table; 2. a fixed mount; 3. a chute; 4. fixing the hanger; 5. a first gear cover; 6. a first motor; 7. a first gear; 8. a first chain; 9. a threaded shaft; 10. a second gear; 11. a drive rack; 12. positioning a pressing plate; 13. a side dam; 14. a threaded hand wheel; 15. positioning a groove; 16. a through groove; 17. a second gear cover; 18. a second motor; 19. a third gear; 20. a second chain; 21. a metal movable tube; 22. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a cutting template for rubber comprises a workbench 1, wherein the top end of the workbench 1 is fixedly connected with a fixed frame 2, the two sides of the inner top side of the fixed frame 2 are symmetrically provided with a plurality of sliding chutes 3, the sliding chutes 3 are all embedded and connected with fixed hanging frames 4, the outer side wall of the fixed frame 2 is fixedly connected with a first gear cover 5, the outer side wall of the first gear cover 5 is fixedly connected with a first motor 6, the inner side of the first gear cover 5 is rotatably connected with a first gear 7 corresponding to the positions of the sliding chutes 3, the first gear 7 close to one side of the first motor 6 is fixedly connected with an output shaft of the first motor 6, the first gears 7 are jointly engaged and connected with a first chain 8, the first gears 7 are fixedly connected with a threaded shaft 9, the threaded shaft 9 is in threaded connection with the fixed hanging frames 4, the inner bottom sides of the fixed hanging frames 4 are all rotatably connected with a second gear 10, the plurality of second gears 10 are all meshed with the transmission toothed bars 11, the transmission toothed bars 11 are in sliding connection with the inner side walls of the fixed hangers 4 in an embedded mode, the bottom sides of the transmission toothed bars 11 on the same side are jointly fixedly connected with the positioning pressing plates 12 through bolts, the outer side walls of the fixed hangers 4 on the same side are jointly fixedly connected with second gear covers 17, the outer side walls of the two second gear covers 17 are respectively fixedly connected with second motors 18, the positions, corresponding to the second gears 10, of the inner sides of the two second gear covers 17 are all rotatably connected with third gears 19, the third gears 19 are fixedly connected with the adjacent second gears 10, the third gears 19 are fixedly connected with the output shafts of the adjacent second motors 18, and the adjacent third gears 19 are jointly meshed with second chains 20.

The two sides of the top end of the workbench 1 close to the fixed frame 2 are respectively provided with a side baffle 13, so that the side end of the rubber strip is convenient to limit; one side of each of the two side baffles 13 close to the fixed frame 2 is rotatably connected with a threaded hand wheel 14, and the threaded hand wheels 14 are in threaded connection with the fixed frame 2, so that the positions of the side baffles 13 can be conveniently adjusted; the top end of the workbench 1 is provided with a plurality of positioning grooves 15, so that the rubber strips are convenient to limit; a plurality of through grooves 16 are uniformly formed in the top side of the workbench 1, so that the rubber strips can be conveniently cut by cutting equipment along the through grooves 16; the interior top side of mount 2 is provided with a plurality of metal activity pipes 21, and the bottom of a plurality of metal activity pipes 21 all is provided with shower nozzle 22, is convenient for through shower nozzle 22 to the department of being cut water spray of rubber strip when the cutting to reduce the temperature that the rubber strip was cut the department, take place unnecessary deformation because of the high temperature of rubbing with the rubber strip of avoiding this department.

The working principle is as follows: when a cutting template for rubber is used, a rubber strip to be cut is placed in a positioning groove 15 on a workbench 1, a positioning pressing plate 12 capable of stably clamping is selected according to the diameter of the rubber strip and is installed on the bottom side of a transmission toothed bar 11, then a threaded hand wheel 14 is rotated according to the length of the rubber strip, the threaded hand wheel 14 drives a side baffle 13 to just abut against the rubber strip, then a first motor 6 on a first gear cover 5 is started to drive a first gear 7 to rotate, the first gear 7 drives a plurality of threaded shafts 9 to rotate through a first chain 8 respectively, so that the threaded shafts 9 drive a fixed hanger 4 to slide along a sliding groove 3, two positioning pressing plates 12 are moved to positions capable of just pressing the two sides of the rubber strip, then a second motor 18 on a second gear cover 17 is started, and the second motor 18 drives a third gear 19 to rotate, the third gear 19 drives other third gears 19 to rotate through a second chain 20, the third gears 19 correspondingly drive the second gears 10 to rotate when rotating, so that the second gears 10 drive the transmission rack bar 11 to move downwards, the positioning pressing plate 12 descends and tightly presses two sides of the rubber strip to avoid the deviation of the rubber strip during cutting, then cutting equipment is used for cutting the rubber strip along the through groove 16 at a required position on the workbench 1, the cutting work for the rubber strips can be completed simultaneously, the rubber strips are stably fixed simultaneously, the die can stably cut the rubber strips by the auxiliary cutting equipment, so that the cutting efficiency is improved, the water supply equipment is connected for each metal movable pipe 21 on the fixed frame 2 before cutting, and the metal movable pipes 21 are moved to the top side of the required cutting position, when cutting, the spray head 22 sprays water to the cut part of the rubber strip, so that the temperature of the cut part of the rubber strip is reduced, unnecessary deformation of the rubber strip at the position due to high friction temperature is avoided, and certain practicability is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a cutting template for rubber, includes workstation (1), its characterized in that: the top end of the workbench (1) is fixedly connected with a fixing frame (2), a plurality of sliding grooves (3) are symmetrically formed in two sides of the inner top side of the fixing frame (2), the sliding grooves (3) are all connected with a fixed hanging frame (4) in an embedded and sliding manner, the outer side wall of the fixing frame (2) is fixedly connected with a first gear cover (5), the outer side wall of the first gear cover (5) is fixedly connected with a first motor (6), the inner side of the first gear cover (5) is rotatably connected with a first gear (7) corresponding to the positions of the sliding grooves (3), the first gear (7) close to one side of the first motor (6) is fixedly connected with an output shaft of the first motor (6), the first gears (7) are jointly engaged and connected with a first chain (8), the first gears (7) are all fixedly connected with threaded shafts (9), and the threaded shafts (9) are in threaded connection with the fixed hanging frame (4), the inner bottom sides of the fixed hangers (4) are rotatably connected with second gears (10), the second gears (10) are meshed with transmission toothed bars (11), the transmission toothed bars (11) are in sliding connection with the inner side walls of the fixed hangers (4) in an embedded mode, the bottom sides of the transmission toothed bars (11) on the same side are fixedly connected with a positioning pressing plate (12) through bolts, the outer side walls of the fixed hangers (4) on the same side are fixedly connected with second gear covers (17), the outer side walls of the two second gear covers (17) are fixedly connected with second motors (18), the positions, corresponding to the second gears (10), of the inner sides of the two second gear covers (17) are rotatably connected with third gears (19), the third gears (19) are fixedly connected with the adjacent second gears (10), and the third gears (19) are fixedly connected with output shafts of the adjacent second motors (18), and a second chain (20) is in mutual meshing connection with the adjacent third gears (19).

2. The cutting die plate for rubber according to claim 1, wherein: side baffles (13) are arranged on the two sides of the top end of the workbench (1) close to the fixing frame (2).

3. The cutting die plate for rubber according to claim 2, wherein: and one side of the two side baffles (13) close to the fixed frame (2) is rotationally connected with a threaded hand wheel (14), and the threaded hand wheel (14) is in threaded connection with the fixed frame (2).

4. The cutting die plate for rubber according to claim 1, wherein: a plurality of positioning grooves (15) are formed in the top end of the workbench (1).

5. The cutting die plate for rubber according to claim 1, wherein: the top side of the workbench (1) is uniformly provided with a plurality of through grooves (16).

6. The cutting die plate for rubber according to claim 1, wherein: the interior top side of mount (2) is provided with a plurality of metal activity pipes (21), and is a plurality of the bottom of metal activity pipe (21) all is provided with shower nozzle (22).