CN216992911U

CN216992911U - A prevent inclined to one side pressure mechanism for T type rubber seal mouth of a river resection device

Info

Publication number: CN216992911U
Application number: CN202123168915.8U
Authority: CN
Inventors: 毛翠英; 叶静
Original assignee: Jiangsu Huaguan Rubber Plastic Products Co ltd
Current assignee: Jiangsu Huaguan Rubber Plastic Products Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-19
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an anti-deviation side pressing mechanism for a T-shaped rubber sealing ring water gap cutting device, which relates to the field of rubber sealing ring processing and comprises an air cylinder and a side pressing arm, wherein the output end of the air cylinder is connected with a piston rod, the top end of the piston rod is connected with the side pressing arm through a hinge, one side of the side pressing arm is connected with a connecting seat through a pin shaft, one side of the connecting seat is fixedly provided with a side pressing plate, the top of the side pressing plate is provided with a limiting assembly, and the limiting assembly comprises a first bearing, a groove and a plurality of mounting grooves, wherein the first bearing is mounted on one side of the top of the side pressing plate, and the groove and the mounting grooves are formed in the top of the side pressing plate. According to the utility model, through the arrangement of the limiting component, when the roller needs to be replaced, a user only needs to press the clamping column to move the clamping column out of the clamping hole and move the clamping column into the groove, at the moment, the clamping column does not limit the rotating plate any more, then the user can rotate the rotating plate through the movable shaft, so that the rotating plate does not limit the mounting plate any more, and the user can take out the roller needing to be replaced so as to rapidly disassemble the roller.

Description

A prevent inclined to one side pressure mechanism for T type rubber seal mouth of a river resection device

Technical Field

The utility model relates to the field of rubber sealing ring processing, in particular to an anti-bias side pressure mechanism for a T-shaped rubber sealing ring water gap cutting device.

Background

The rubber sealing ring has high requirements on the surface, and water gaps are left on the surface of the rubber sealing ring after the rubber sealing ring is machined and formed, and if the water gaps are not removed, the sealing performance of the rubber sealing ring can be influenced, so that the quality of a finished product is influenced.

According to the Chinese patent with the publication number of CN205969815U, an anti-deviation side pressing mechanism for a T-shaped rubber sealing ring water gap cutting device is disclosed, the utility model further limits the T-shaped rubber sealing ring, so that the T-shaped rubber sealing ring is more stable in the cutting and transferring process, the deviation is prevented, the cutting precision of the T-shaped rubber sealing ring water gap is improved, and the surface of the T-shaped rubber sealing ring is more smooth; however, when the water gap of different T-shaped rubber sealing rings is cut off, because the rolling grooves on the rolling wheels are different in size and the rolling wheels are difficult to disassemble and replace, the rolling wheels are difficult to limit the T-shaped rubber sealing rings, so that the side pressure effect of the T-shaped rubber sealing rings is reduced, and the application range of the rolling wheels is reduced; simultaneously because T type rubber seal card goes into to the inside back of rolling groove, because of T type rubber seal and draw-in groove looks adaptation, lead to when T type rubber seal takes out when needs, block T type rubber seal because of the rolling groove for the user is difficult to take out T type rubber seal fast, has reduced the efficiency of taking out T type rubber seal then.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide an anti-bias side pressure mechanism for a T-shaped rubber sealing ring water gap cutting device, so as to solve the technical problem that a roller is difficult to replace so as to adapt to different rubber sealing rings and rolling grooves and easily clamp the T-shaped rubber sealing ring.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent inclined to one side pressure mechanism for T type rubber seal mouth of a river resection device, includes cylinder and side pressure arm, the output of cylinder is connected with the piston rod, the top of piston rod is connected with the side pressure arm through the hinge, one side of side pressure arm has the connecting seat through the round pin hub connection, one side of connecting seat is fixed with the side pressure board, the top of side pressure board is provided with spacing subassembly, spacing subassembly is including installing in the first bearing of side pressure board top one side, seting up in the recess and the a plurality of mounting groove at side pressure board top, every the inside joint of mounting groove has two mounting panels, and is a plurality of the second bearing is all installed to the top and the bottom of mounting panel, per two be connected with the gyro wheel through the connecting axle between the second bearing, the inside of gyro wheel is provided with ejecting subassembly.

By adopting the technical scheme, the piston rod can be extended or contracted by the operation of the cylinder, then the side pressure arm can be driven to rotate, the side pressure arm can drive the roller to rotate, and the roller can rotate through the connecting shaft.

Further, the top of first bearing is connected with the commentaries on classics board through the loose axle, the card hole has been seted up to inside one side of commentaries on classics board, the inside of recess is fixed with the spring, the top of spring is connected with and extends to the inside card post of card hole.

Through adopting above-mentioned technical scheme, when the gyro wheel needs to be changed, the user only needs to press the card post, makes the card post shift out and immigration to the recess in from the card is downthehole, and this moment because the card post is no longer spacing to the mounting panel, then user's accessible loose axle rotates the commentaries on classics board, makes the commentaries on classics board no longer spacing to the mounting panel, and the user alright takes out the gyro wheel that needs to be changed.

Furthermore, card post and card hole looks adaptation, card post and recess sliding connection, the top of card post is the arc.

Through adopting above-mentioned technical scheme, be convenient for the card post immigration to inside the card hole to carry on spacingly to the commentaries on classics board, prevent to change the board and rotate at will.

Furthermore, the rotating plate is rotatably connected with the side pressing plate through a movable shaft and a first bearing, and the bottom of the rotating plate is in contact with the mounting plates.

Through adopting above-mentioned technical scheme, be convenient for change the board and rotate through the loose axle, it can be spacing to the mounting panel to change the board simultaneously.

Further, ejecting subassembly is including seting up in the inside cavity of gyro wheel, the inside of cavity is fixed with a plurality of reset spring, reset spring's one end is connected with the fly leaf, the roof is installed through the connecting rod in one side of fly leaf, roof and connecting rod all pass through fly leaf and cavity sliding connection.

Through adopting above-mentioned technical scheme, go into to the inside back of rolling slot when T type rubber seal card, it can promote the roof and remove, and the roof removes and can promote connecting rod and fly leaf and remove, and the fly leaf can extrude reset spring, make reset spring atress compression, and make the roof move into to the cavity inside, when the gyro wheel removes and no longer side pressure T type rubber seal, reset spring resumes elasticity and tensile this moment, promote the roof removal then, the roof is then released T type rubber seal from the rolling slot, prevent that T type rubber seal card from in the rolling slot.

Furthermore, an anti-deviation cover plate is installed at the top of the side pressure arm, a rolling groove is formed in the outer wall of the roller, and the top plate is located inside the rolling groove.

Through adopting above-mentioned technical scheme, because of being provided with the slot rolling to make T type rubber seal transfer more smooth and easy, improved T type rubber seal's production quality, the roof can be ejecting with the T type rubber seal after the processing simultaneously.

In summary, the utility model mainly has the following beneficial effects:

1. according to the roller replacing device, due to the fact that the limiting assembly is arranged, when the roller needs to be replaced, a user only needs to press the clamping column to enable the clamping column to move out of the clamping hole and move into the groove, at the moment, the clamping column does not limit the rotating plate any more, then the user can rotate the rotating plate through the movable shaft, the rotating plate does not limit the mounting plate any more, the user can take out the roller needing to be replaced, the roller can be conveniently and quickly detached, and then the roller replacing efficiency is improved;

2. according to the utility model, the ejection assembly is arranged, when the T-shaped rubber sealing ring is clamped into the rolling groove, the ejection assembly can push the top plate to move, the top plate can push the connecting rod and the movable plate to move, the movable plate can extrude the return spring, the return spring is stressed and compressed, the top plate is moved into the cavity, when the roller moves and does not press the T-shaped rubber sealing ring, the return spring recovers elasticity and stretches, the top plate is pushed to move, the top plate pushes the T-shaped rubber sealing ring out of the rolling groove, the T-shaped rubber sealing ring is prevented from being clamped in the rolling groove, and the T-shaped rubber sealing ring is convenient to take out quickly in the follow-up process.

Drawings

FIG. 1 is a schematic front view of a side press arm according to the present invention;

FIG. 2 is a schematic perspective view of a side press plate according to the present invention;

FIG. 3 is a side sectional partial structure of the side platen of the present invention;

FIG. 4 is a schematic view of a front cross-sectional partial structure of the roller of the present invention;

FIG. 5 is an enlarged view of the utility model at A in FIG. 3;

fig. 6 is an enlarged view of the utility model at B in fig. 4.

In the figure: 1. a cylinder; 2. a piston rod; 3. a hinge; 4. a lateral pressure arm; 5. an anti-deviation cover plate; 6. a pin shaft; 7. a connecting seat; 8. a limiting component; 801. mounting grooves; 802. a first bearing; 803. a movable shaft; 804. a clamping hole; 805. a groove; 806. a spring; 807. clamping the column; 808. rotating the plate; 9. ejecting the assembly; 901. a top plate; 902. a cavity; 903. a return spring; 904. a movable plate; 905. a connecting rod; 10. side pressing plates; 11. a roller; 12. a second bearing; 13. a connecting shaft; 14. rolling a groove; 15. and (7) mounting the plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

An anti-bias side pressure mechanism for a T-shaped rubber sealing ring water gap cutting device is disclosed, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, comprising a cylinder 1 and a side pressure arm 4, wherein the output end of the cylinder 1 is connected with a piston rod 2, the top end of the piston rod 2 is connected with the side pressure arm 4 through a hinge 3, one side of the side pressure arm 4 is connected with a connecting seat 7 through a pin shaft 6, one side of the connecting seat 7 is fixed with a side pressure plate 10, the cylinder 1 can extend or contract the piston rod 2 and then drive the side pressure arm 4 to rotate, the top of the side pressure plate 10 is provided with a limit component 8, the limit component 8 comprises a first bearing 802 arranged on one side of the top of the side pressure plate 10, a groove 805 and a plurality of mounting grooves 801 arranged on the top of the side pressure plate 10, the top end of the first bearing 802 is connected with a rotating plate 808 through a movable shaft 803, one side of the inside of the rotating plate 808 is provided with a clamping hole 804, a spring 806 is fixed inside the groove 805, the top end of the spring 806 is connected with a clamping column 807 extending into the clamping hole 804, the clamping column 807 is matched with the clamping hole 804, the clamping column 807 is connected with the groove 805 in a sliding manner, the top end of the clamping column 807 is arc-shaped, so that the clamping column 807 can be conveniently moved into the clamping hole 804, when the roller 11 needs to be replaced, a user only needs to press the clamping column 807 to move the clamping column 807 out of the clamping hole 804 and into the groove 805, at the moment, the clamping column 807 no longer limits the rotating plate 808, then the user can rotate the rotating plate 808 through the movable shaft 803, so that the rotating plate 808 no longer limits the mounting plate 15, the user can take out the roller 11 needing to be replaced, the rotating plate 808 is rotatably connected with the side pressing plate 10 through the movable shaft 803, the bottom of the rotating plate 808 is in contact with the mounting plates 15, the rotating plate 808 can conveniently rotate through the movable shaft 803, two mounting plates 15 are clamped in the inner part of each mounting groove 801, and second bearings 12 are mounted at the top and the bottom of the mounting plates 15, a roller 11 is connected between every two second bearings 12 through a connecting shaft 13, the side pressure arm 4 rotates to drive the roller 11 to rotate, the roller 11 can rotate through the connecting shaft 13, and the ejection assembly 9 is arranged inside the roller 11.

Referring to fig. 4 and 6, the ejection assembly 9 includes a cavity 902 opened inside the roller 11, a plurality of return springs 903 are fixed inside the cavity 902, one end of the return spring 903 is connected with a movable plate 904, one side of the movable plate 904 is provided with a top plate 901 through a connecting rod 905, when the T-shaped rubber sealing ring is clamped inside the roller groove 14, the top plate 901 is pushed to move, the top plate 901 moves to push the connecting rod 905 and the movable plate 904 to move, the movable plate 904 presses the return spring 903, the return spring 903 is stressed and compressed, the top plate 901 moves into the cavity 902, when the roller 11 moves and no longer presses the T-shaped rubber sealing ring, the return spring 903 recovers elasticity and stretches, and pushes the top plate 901 to move, the top plate 901 pushes the T-shaped rubber sealing ring out from the roller groove 14 to prevent the T-shaped rubber sealing ring from being clamped inside the roller groove 14, the top of the side pressing arm 4 is provided with an anti-biased cover plate 5, the outer wall of the roller 11 is provided with a rolling groove 14, the top plate 901 is located inside the rolling groove 14, and the rolling groove 14 is arranged, so that the transmission of the T-shaped rubber sealing ring is smoother, the production quality of the T-shaped rubber sealing ring is improved, meanwhile, the processed T-shaped rubber sealing ring can be ejected out by the top plate 901, and the top plate 901 and the connecting rod 905 are both connected with the cavity 902 in a sliding mode through the movable plate 904.

The implementation principle of the embodiment is as follows: firstly, when the anti-bias side pressure mechanism needs to be used, a user can start the air cylinder 1, the air cylinder 1 works to extend or contract the piston rod 2, and then can drive the side pressure arm 4 to rotate, the side pressure arm 4 can drive the roller 11 to rotate, so that the roller 11 presses the T-shaped rubber sealing ring, the T-shaped rubber sealing ring can be clamped into the rolling groove 14 and can push the top plate 901 to move, the top plate 901 moves to push the connecting rod 905 and the movable plate 904 to move, the movable plate 904 can press the return spring 903, the return spring 903 is stressed and compressed, the top plate 901 moves into the cavity 902, so that the T-shaped rubber sealing ring can be limited, the T-shaped rubber sealing ring is prevented from being deviated in the processing process, when the roller 11 moves and does not press the T-shaped rubber sealing ring any more laterally, the return spring 903 is restored to be stretched, the top plate 901 is pushed to move, the top plate 901 pushes the T-shaped rubber sealing ring out of the rolling groove 14, prevent T type rubber seal card in slot rolling 14, when needing to be changed gyro wheel 11, the user only need press card post 807, makes card post 807 move out and move into to recess 805 in from calorie hole 804, because card post 807 is no longer spacing to commentaries on classics board 808 this moment, then user's accessible loose axle 803 rotates commentaries on classics board 808, makes commentaries on classics board 808 no longer spacing to mounting panel 15, the user alright take out the gyro wheel 11 that needs to be changed.

Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited to the details of construction and the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, and variations which do not constitute an inventive contribution to the art may be made to the described embodiments as required without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a prevent inclined to one side pressure mechanism that is used for T type rubber seal mouth of a river resection device, includes cylinder (1) and side pressure arm (4), its characterized in that: the output end of the air cylinder (1) is connected with a piston rod (2), the top end of the piston rod (2) is connected with a lateral pressing arm (4) through a hinge (3), one side of the lateral pressing arm (4) is connected with a connecting seat (7) through a pin shaft (6), one side of the connecting seat (7) is fixed with a lateral pressing plate (10), the top of the lateral pressing plate (10) is provided with a limiting component (8), the limiting component (8) comprises a first bearing (802) installed on one side of the top of the lateral pressing plate (10), a groove (805) formed in the top of the lateral pressing plate (10) and a plurality of installation grooves (801), two installation plates (15) are clamped inside each installation groove (801), second bearings (12) are installed at the tops and the bottoms of the installation plates (15), and an idler wheel (11) is connected between every two second bearings (12) through a connecting shaft (13), an ejection assembly (9) is arranged in the roller (11).

2. The anti-bias side pressure mechanism for the T-shaped rubber sealing ring water gap cutting device according to claim 1, is characterized in that: the top end of the first bearing (802) is connected with a rotating plate (808) through a movable shaft (803), a clamping hole (804) is formed in one side of the inside of the rotating plate (808), a spring (806) is fixed inside the groove (805), and the top end of the spring (806) is connected with a clamping column (807) extending into the clamping hole (804).

3. The anti-bias side pressure mechanism for the T-shaped rubber sealing ring water gap cutting device according to claim 2, characterized in that: the clamping column (807) is matched with the clamping hole (804), the clamping column (807) is in sliding connection with the groove (805), and the top end of the clamping column (807) is arc-shaped.

4. The anti-bias side pressure mechanism for the T-shaped rubber sealing ring water gap cutting device according to claim 2, characterized in that: the rotating plate (808) is rotatably connected with the side pressing plate (10) through a movable shaft (803) and a first bearing (802), and the bottom of the rotating plate (808) is in contact with the mounting plates (15).

5. The anti-bias side pressure mechanism for the water gap cutting device of the T-shaped rubber sealing ring according to claim 1, characterized in that: the ejection assembly (9) comprises a cavity (902) arranged inside the roller (11), a plurality of return springs (903) are fixed inside the cavity (902), one end of each return spring (903) is connected with a movable plate (904), a top plate (901) is installed on one side of each movable plate (904) through a connecting rod (905), and the top plate (901) and the connecting rods (905) are both connected with the cavity (902) in a sliding mode through the movable plates (904).

6. The anti-bias side pressure mechanism for the T-shaped rubber sealing ring water gap cutting device according to claim 5, characterized in that: an anti-deviation cover plate (5) is installed at the top of the side pressure arm (4), a rolling groove (14) is formed in the outer wall of the roller (11), and the top plate (901) is located inside the rolling groove (14).