CN216505307U

CN216505307U - Edge cutting device for sealing strip production

Info

Publication number: CN216505307U
Application number: CN202122727266.4U
Authority: CN
Inventors: 王丙涛; 王延增; 张峰; 张伟刚
Original assignee: Hebei Shengqianjia Rubber Technology Co ltd
Current assignee: Hebei Shengqianjia Rubber Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-13
Anticipated expiration: 2031-11-09

Abstract

The utility model belongs to the technical field of sealing strip trimming equipment, and particularly relates to a trimming device for sealing strip production, which comprises a base, wherein a plurality of supporting legs are arranged at the bottom of the base, supporting plates are fixedly arranged on two sides of the top of the base, one end, far away from the base, of each supporting plate is fixedly provided with a top plate, a first electric push rod is fixedly arranged on each top plate, a knife rest is fixedly arranged at the bottom end of each first electric push rod, a trimming knife is fixedly arranged on each knife rest, an electric sliding rail is fixedly arranged on the base, a sliding seat is arranged on each electric sliding rail, and a rotating pin is rotatably arranged on each sliding seat. The sealing strip cutting device is reasonable in design and simple to operate, sealing strips needing to be cut can be fixed quickly and efficiently, and meanwhile, the angle of the sealing strips can be adjusted quickly as required, so that quick edge cutting is facilitated, and the edge cutting efficiency is improved effectively.

Description

Edge cutting device for sealing strip production

Technical Field

The utility model relates to the technical field of sealing strip edge cutting equipment, in particular to an edge cutting device for sealing strip production.

Background

The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal, plastic and the like.

In the production process of the sealing strip, the edge cutting operation needs to be carried out on the sealing strip, so that a sealing strip edge cutting machine needs to be used, however, when the sealing strip is cut by a certain sealing strip edge cutting machine, the sealing strip is fixed, the operation is complicated, and the position of the sealing strip cannot be rapidly adjusted according to the cutting requirement, so that the edge cutting efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art and provides an edge cutting device for producing a sealing strip.

The technical purpose of the utility model is realized by the following technical scheme: a trimming device for producing sealing strips comprises a base, wherein a plurality of supporting legs are arranged at the bottom of the base, supporting plates are fixedly arranged on two sides of the top of the base, one end, away from the base, of each supporting plate is fixedly provided with a top plate, a first electric push rod is fixedly arranged on each top plate, a knife rest is fixedly arranged at the bottom end of each first electric push rod, a trimming knife is fixedly arranged on each knife rest, an electric slide rail is fixedly arranged on the base, a slide seat is arranged on each electric slide rail, a rotating pin is rotatably arranged on each slide seat, an operation box is fixedly arranged at one end, away from each slide seat, of each rotating pin, L-shaped plates are fixedly arranged on two sides of the top of the operation box, second electric push rods are fixedly arranged on the two L-shaped plates, pressing plates are fixedly arranged at the bottoms of the two second electric push rods, rotating shafts are rotatably arranged on the inner walls of one sides of the operation box, the fixed cover in the outside of pivot is equipped with gear and reel, the guide way has been seted up on the control box, slidable mounting first board and second board in the guide way, the equal fixed mounting in one side that first board and second board are close to each other has the grip block, on the top inner wall of control box and on the inner wall of bottom equal slidable mounting have the bar board, first board and second board respectively with the bar board fixed connection that corresponds, the equal fixed mounting in one side that two bar boards are close to each other has the pinion rack, and two pinion racks all mesh with the gear mutually.

The utility model is further provided with: the reel is fixed and wound with one end of an elastic pull rope, and one end of the elastic pull rope far away from the reel is fixedly installed on the inner wall of the front side of the operation box.

Through adopting above-mentioned technical scheme, can stimulate the reel clockwise rotation through the elasticity stay cord.

The utility model is further provided with: the top side of the sliding seat is annularly provided with a plurality of slots based on a rotating pin as a circle center, and the bottom end of the bolt is movably inserted in the corresponding slot.

Through adopting above-mentioned technical scheme, can fix the control box through bolt and slot.

The utility model is further provided with: one end of the rotating shaft extends to one side of the operating box and is fixedly sleeved with a hand wheel, and an anti-skid rubber sleeve is fixedly sleeved on the hand wheel.

Through adopting above-mentioned technical scheme, be convenient for rotate the countershaft through the hand wheel.

The utility model is further provided with: the fixed cover in the outside of bolt is equipped with the spacing ring, fixed mounting has the spring on the spacing ring, the one end fixed mounting that the spacing ring was kept away from to the spring is on the fixed plate, and the outside at the bolt is established to spring movable sleeve.

Through adopting above-mentioned technical scheme, can promote the bolt to get into in the slot that corresponds through spacing ring and spring.

The utility model is further provided with: the bottom of control box is provided with a plurality of supporting wheels, the top side of sliding seat is the annular based on the rotating pin is offered the roll groove as the centre of a circle, and a plurality of supporting wheels all roll and install in the roll groove.

Through adopting above-mentioned technical scheme, can make the control box keep better stability when rotating based on the rotating pin is the centre of a circle through supporting wheel and rolling groove.

The utility model is further provided with: the guide groove is internally and fixedly provided with a guide rod, through holes are formed in the first plate and the second plate, and the first plate and the second plate are respectively connected with the guide rod in a sliding mode through the corresponding through holes.

Through adopting above-mentioned technical scheme, can make first board and second board follow the stable slip of guide way through the guide bar.

The utility model has the beneficial effects that: through the hand wheel, the apparatus further comprises a rotating shaft, a gear, the bar shaped plate, the first board, the second board, the pinion rack, the reel, under the cooperation between components such as elasticity stay cord, can control the grip block and carry out the centre gripping that stabilizes to the sealing strip, can control the clamp plate through second electric putter simultaneously and press the sealing strip and hold, when needs carry out angular adjustment to the sealing strip, through the pull ring, the bolt, the slot, the spacing ring, under mutually supporting between components such as spring, the angle of adjustment control box that can be quick, thereby can carry out angular adjustment to the sealing strip, and the apparatus is simple in operation and convenient to use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic perspective view of an edge cutting device for producing a sealing strip according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of an edge cutting device for producing sealing strips according to the present invention;

FIG. 3 is a schematic structural view of part A of an edge cutting device for producing sealing strips, which is provided by the utility model;

fig. 4 is a cross-sectional structural view of a right side view of the console box, the first plate, the second plate, and the clamping plate portion according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a top plate; 4. a first electric push rod; 5. a tool holder; 6. a trimming knife; 7. an electric slide rail; 8. a sliding seat; 9. a rotation pin; 10. an operation box; 11. an L-shaped plate; 12. a second electric push rod; 13. a rotating shaft; 14. a hand wheel; 15. a reel; 16. a gear; 17. an elastic pull rope; 18. a guide groove; 19. a guide bar; 20. a first plate; 21. a second plate; 22. a strip plate; 23. a toothed plate; 24. a fixing plate; 25. and (4) a bolt.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, a trimming device for producing sealing strips comprises a base 1, wherein a plurality of supporting legs are arranged at the bottom of the base 1, supporting plates 2 are fixedly arranged at both sides of the top of the base 1, one end of each supporting plate 2, which is far away from the base 1, is fixedly provided with a same top plate 3, a first electric push rod 4 is fixedly arranged on each top plate 3, the top plate 3 can stably support the model of the first electric push rod 4, a knife rest 5 is fixedly arranged at the bottom end of the first electric push rod 4, a trimming knife 6 is fixedly arranged on each knife rest 5, the trimming knife 6 can stably work through the knife rest 5, an electric slide rail 7 is fixedly arranged on the base 1, a slide seat 8 is arranged on each electric slide rail 7, the slide seat 8 can be controlled through the electric slide rail 7 to perform position adjustment, a rotating pin 9 is rotatably arranged on the slide seat 8, an operation box 10 is fixedly arranged at one end, which is far away from the slide seat 8, of the rotating pin 9, the operation box 10 is convenient to rotate through the rotating pin 9, L-shaped plates 11 are fixedly arranged on two sides of the top of the operation box 10, second electric push rods 12 are fixedly arranged on the two L-shaped plates 11, pressing plates are fixedly arranged at the bottoms of the two second electric push rods 12, the second electric push rods 12 can be stably supported through the L-shaped plates 11, the pressing plates can be controlled to press and hold sealing strips through the second electric push rods 12, a rotating shaft 13 is rotatably arranged on the inner wall of one side of the operation box 10, a gear 16 and a reel 15 are fixedly sleeved on the outer side of the rotating shaft 13, a guide groove 18 is formed in the operation box 10, a first plate 20 and a second plate 21 are slidably arranged in the guide groove 18, clamping plates are fixedly arranged on the mutually close sides of the first plate 20 and the second plate 21, the sealing strips can be stably clamped through the clamping plates, strip-shaped plates 22 are slidably arranged on the inner wall of the top of the operation box 10 and on the inner wall of the bottom, first board 20 and second board 21 respectively with the strip shaped plate 22 fixed connection that corresponds, two strip shaped plate 22 equal fixed mounting in one side that is close to each other have pinion rack 23, two pinion racks 23 all mesh with gear 16 mutually.

Specifically, one end of the elastic pulling rope 17 is fixed and wound on the reel 15, and one end of the elastic pulling rope 17 far away from the reel 15 is fixedly installed on the front inner wall of the operation box 10, so that the reel 15 can be pulled to rotate clockwise through the elastic pulling rope 17.

Specifically, one side fixed mounting of control box 10 has fixed plate 24, and slidable mounting has bolt 25 on fixed plate 24, and the top fixed mounting of bolt 25 has the pull ring, and the top side of sliding seat 8 is the annular based on rotating pin 9 for the centre of a circle and has seted up a plurality of slots, and the bottom activity of bolt 25 is pegged graft in the slot that corresponds, can fix control box 10 through bolt 25 and slot.

Specifically, one end of the rotating shaft 13 extends to one side of the operating box 10 and is fixedly sleeved with a hand wheel 14, the hand wheel 14 is fixedly sleeved with an anti-skidding rubber sleeve, and the rotating shaft 13 is convenient to rotate through the hand wheel 14.

Specifically, the fixed cover in the outside of bolt 25 is equipped with the spacing ring, and fixed mounting has the spring on the spacing ring, and the one end fixed mounting that the spacing ring was kept away from to the spring is on fixed plate 24, and the spring movable sleeve is established in the outside of bolt 25, can promote the bolt 25 through spacing ring and spring and get into in the slot that corresponds.

Specifically, the bottom of control box 10 is provided with a plurality of supporting wheels, and the top side of sliding seat 8 is the annular based on rotating pin 9 is the centre of a circle and has seted up the roll groove, and a plurality of supporting wheels all roll and install in the roll inslot, can make control box 10 keep better stability when rotating based on rotating pin 9 is the centre of a circle through supporting wheel and roll groove.

Specifically, a guide rod 19 is fixedly installed in the guide groove 18, through holes are formed in the first plate 20 and the second plate 21, the first plate 20 and the second plate 21 are respectively connected with the guide rod 19 in a sliding mode through the corresponding through holes, and the first plate 20 and the second plate 21 can stably slide along the guide groove 18 through the guide rod 19.

The working principle and the using method are as follows: firstly, a power supply is switched on, the corresponding pressing plate is lifted upwards through the second electric push rod 12, the rotating shaft 13 is rotated anticlockwise through the hand wheel 14, the rotating shaft 13 drives the two strip-shaped plates 22 to slide towards the directions away from each other through the gear 16 and the two toothed plates 23, so that the first plate 20 and the second plate 21 drive the corresponding clamping plates to move towards the directions away from each other, the sealing strip to be trimmed is placed at the position between the two clamping plates, the hand wheel 14 is loosened, the reel 15 is pulled under the action of the elastic pull rope 17 to drive the rotating shaft 13 to rotate clockwise, so that the first plate 20 and the second plate 21 drive the two clamping plates to clamp the sealing strip towards the directions close to each other, the second electric push rod 12 is controlled to press and hold the sealing strip, the sealing strip can be rapidly fixed, the sliding seat 8 is controlled by the electric sliding rail 7 to move the position of the sealing strip to be trimmed to the right below the trimming knife 6, control first electric putter 4 makes knife rest 5 drive side cut sword 6 and carry out the operation of cutting edge to the sealing strip downwards, the sealing strip that the back antiport hand wheel 14 was accomplished in the cutting is taken off, then place other sealing strip and carry out above-mentioned operation can, when needs carry out angular adjustment to the sealing strip, upwards stimulate bolt 25 through the pull ring, make bolt 25 and slot break away from, after rotation control box 10 to required angle, loosen the pull ring, promote bolt 25 and get into the slot that corresponds downwards under the effect of spring and spacing ring, thereby can fix control box 10, can carry out stable support to control box 10 under the combined action of rolling groove and a plurality of supporting wheels, after angular adjustment is accomplished, it can to cut edge the rubber sleeve according to above-mentioned operation.

The edge cutting device for producing the sealing strip provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The trimming device for producing the sealing strips comprises a base (1), wherein a plurality of supporting legs are arranged at the bottom of the base (1), and is characterized in that supporting plates (2) are fixedly arranged on two sides of the top of the base (1), one end, far away from the base (1), of each supporting plate (2) is fixedly provided with a same top plate (3), a first electric push rod (4) is fixedly arranged on each top plate (3), a knife rest (5) is fixedly arranged at the bottom end of each first electric push rod (4), a trimming knife (6) is fixedly arranged on each knife rest (5), an electric sliding rail (7) is fixedly arranged on the base (1), a sliding seat (8) is arranged on each electric sliding rail (7), a rotating pin (9) is rotatably arranged on each sliding seat (8), and an operation box (10) is fixedly arranged at one end, far away from the sliding seat (8), of each rotating pin (9), the top both sides of control box (10) all fixed mounting have L shaped plate (11), equal fixed mounting has second electric putter (12) on two L shaped plate (11), and the equal fixed mounting in bottom of two second electric putter (12) has the clamp plate, rotate on one side inner wall of control box (10) and install pivot (13), the outside fixed cover of pivot (13) is equipped with gear (16) and reel (15), seted up guide way (18) on control box (10), slidable mounting first board (20) and second board (21) in guide way (18), the equal fixed mounting in one side that first board (20) and second board (21) are close to each other has the grip block, equal slidable mounting has strip shaped plate (22) on the top inner wall of control box (10) and on the bottom inner wall, first board (20) and second board (21) respectively with corresponding strip shaped plate (22) fixed connection, two strip shaped plate (22) equal fixed mounting in one side that is close to each other have pinion rack (23), and two pinion racks (23) all mesh with gear (16) mutually.

2. The trimming device for producing sealing strips according to claim 1, wherein: the winding wheel (15) is fixed and wound with one end provided with an elastic pull rope (17), and one end of the elastic pull rope (17) far away from the winding wheel (15) is fixedly installed on the inner wall of the front side of the operation box (10).

3. The trimming device for producing sealing strips according to claim 1, wherein: one side fixed mounting of control box (10) has fixed plate (24), slidable mounting has bolt (25) on fixed plate (24), the top fixed mounting of bolt (25) has the pull ring, the top side of sliding seat (8) is the annular based on rotating pin (9) and has seted up a plurality of slots for the centre of a circle, the bottom activity of bolt (25) is pegged graft in the slot that corresponds.

4. The trimming device for producing sealing strips according to claim 1, wherein: one end of the rotating shaft (13) extends to one side of the operating box (10) and is fixedly sleeved with a hand wheel (14), and the hand wheel (14) is fixedly sleeved with an anti-skid rubber sleeve.

5. The edge cutting device for producing the sealing strip according to claim 3, wherein: the fixed cover in the outside of bolt (25) is equipped with the spacing ring, fixed mounting has the spring on the spacing ring, the one end fixed mounting that the spacing ring was kept away from to the spring is on fixed plate (24), and the outside at bolt (25) is established to the spring movable sleeve.

6. The trimming device for producing sealing strips according to claim 1, wherein: the bottom of operation box (10) is provided with a plurality of supporting wheels, the top side of sliding seat (8) is the annular based on rotating pin (9) and has seted up the roll groove for the centre of a circle, and a plurality of supporting wheels are all roll-mounted in the roll groove.

7. The trimming device for producing sealing strips according to claim 1, wherein: guide bar (19) are fixedly mounted in guide groove (18), through holes are formed in first plate (20) and second plate (21), and first plate (20) and second plate (21) are connected with guide bar (19) in a sliding mode through corresponding through holes respectively.