CN219465884U - Special fixture for adjusting gasket - Google Patents

Abstract

The utility model provides a special tool clamp for adjusting gaskets, which comprises a processing table, wherein supporting legs are arranged at the bottom of the processing table, an automatic clamping module is arranged at the top of the processing table, the automatic clamping module comprises linear sliding tables which are arranged at the left side and the right side of the top of the processing table and run along the left-right direction, vertical plates are arranged on sliding seats of the two linear sliding tables, U-shaped clamping frames are arranged on the inner side walls of the two vertical plates, a telescopic push rod is vertically arranged on the bottom wall of the top of the clamping frame, and a fixed pressing plate matched with the bottom of the clamping frame is arranged at the lower end of an output shaft of the telescopic push rod. The special fixture for adjusting the gasket can conveniently realize or contact the clamping and fixing of the gasket, and can prevent a user from manually adjusting the clamping structure, so that the hand of the user is prevented from being tired.

Description

Special fixture for adjusting gasket

Technical Field

The utility model belongs to the technical field of clamps for gasket processing, and particularly relates to a special fixture clamp for adjusting gaskets.

Background

In the process of processing the gasket, the gasket needs to be clamped and fixed by a clamp. The existing special fixture for adjusting the gasket can realize or release the requirement of clamping and fixing the gasket, but the clamping structure is often required to be adjusted in a manual mode, the operation is quite troublesome, time and labor are wasted, and a user is easy to feel tired.

For example, the utility model of CN 218613919U discloses a fixing clamp for positioning holes of positioning gaskets, which can flexibly clamp and fix the gaskets, but needs to manually perform multi-turn screwing adjustment on a rotating block and adjust the vertical position of a clamping plate under the cooperation of a sliding groove and a sliding block, so that the clamping and fixing of the gaskets are realized or released, the operation needs to consume more time, and the hands of users are easy to be trapped, so that the use requirements of people cannot be fully met.

Disclosure of Invention

In view of the above, the utility model provides a special fixture for adjusting gaskets, which can conveniently realize or contact the clamping and fixing of the gaskets, and can avoid the manual adjustment of the clamping structure by a user, thereby avoiding the user from feeling tired.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a special frock clamp of adjustment gasket, including the processing platform, the bottom of processing platform is provided with the supporting leg, and the top of processing platform is provided with automatic centre gripping module, and automatic centre gripping module is including setting up the straight line slip table in processing platform top left and right sides and along controlling the direction operation, is provided with the riser on the slide of two straight line slip tables, is provided with the holder of U type on the inside wall of two risers, vertically on the top diapire of holder be provided with flexible push rod, the output shaft lower extreme of flexible push rod is provided with the fixed clamp plate with the bottom looks adaptation of holder.

As a further improvement of the utility model, the telescopic push rod is an electric telescopic push rod; the side top of processing platform still is provided with the touch-control display screen, touch-control display screen respectively with two sharp slip tables, two telescopic push rod electric connection.

As a further improvement of the utility model, the top of the processing table is also provided with guide sliding rods positioned at the front side and the rear side of the two linear sliding tables, the guide sliding rods are provided with guide sliding sleeves in a sliding manner, and a connecting rod is arranged between the guide sliding sleeves and the vertical plates.

As a further improvement of the utility model, the inner side wall of the bottom of the clamping frame is provided with a first protection pad, and the bottom wall of the fixed pressing plate is provided with a second protection pad.

As a further improvement of the utility model, the clamping frame and the vertical plate can be detached and fixed, the vertical plate is provided with a connecting groove which is clamped and fixed with the side end of the clamping frame, the connecting groove is provided with a connecting bolt for fixing the clamping frame, and the clamping frame is provided with a threaded connecting hole which is matched with the connecting bolt.

As a further improvement of the utility model, the fixed end of the telescopic push rod is detachably fixed with the top of the clamping frame, the side part of the fixed end of the telescopic push rod is provided with a fastening plate, the fastening plate is provided with a fastening bolt for fixing the clamping frame, and the clamping frame is provided with a threaded fastening hole matched with the fastening bolt; the fixed pressing plate is detachably fixed with the output shaft of the telescopic push rod, a fixed cylinder which is fixedly clamped with the output shaft of the telescopic push rod is arranged at the top of the fixed pressing plate, a fixed bolt which is used for fixing the output shaft of the telescopic push rod is arranged on the fixed cylinder, and a threaded fixing hole which is matched with the fixed bolt is formed in the output shaft of the telescopic push rod.

Compared with the prior art, the utility model has the following beneficial effects: firstly, can be according to the size specification of gasket for the slide of sharp slip table removes, make the interval between two holders, the fixed clamp plate and the diameter size looks adaptation of gasket, afterwards alright place the gasket between two holders, afterwards can be through the thickness specification of gasket, make the output shaft of flexible push rod extend certain length downwards, make the upper and lower both ends of gasket inconsistent with the bottom of fixed clamp plate, the bottom of holder respectively, thereby accomplish the centre gripping fixed to the gasket, afterwards alright carry out processing such as burr to the gasket and polish, afterwards only need make the output shaft of flexible push rod upwards shorten certain length, make fixed clamp plate upwards reset, remove the centre gripping fixed to the gasket, afterwards alright take away the gasket.

Secondly, through the touch display screen, the user can conveniently adjust the working conditions of the linear sliding table and the telescopic push rod, thereby conveniently realizing or relieving the clamping fixation of the gasket.

Thirdly, through the cooperation of guide slide bar, guide sliding sleeve and connecting rod, can guide and assist the riser the in-process that removes under the drive of sharp slip table for riser, clamping frame, flexible push rod, fixed clamp plate can steadily carry out horizontal migration, and can support the montant and assist, thereby avoid flexible push rod and clamp plate to push down fixed in-process to the screw rod of sharp slip table and produce the pressure loss to the gasket.

Fourth, through the cooperation of first protection pad and second protection pad, can avoid holder, fixed clamp plate and gasket direct contact and cause the pressure loss to the gasket.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a riser, guide slide bar, guide slide sleeve, connecting rod and structure of the utility model;

FIG. 3 is a schematic view of the structure of the riser, clamping frame, connecting groove, and connecting bolt of the present utility model;

fig. 4 is a schematic structural view of a clamping frame, a telescopic push rod, a fixed pressing plate, a fastening bolt, a fixed cylinder and a fixed bolt.

In the figure: 101. a processing table; 102. support legs; 201. a linear sliding table; 202. a riser; 203. a clamping frame; 204. a telescopic push rod; 205. a fixed pressing plate; 206. a touch display screen; 207. a first protective pad; 208. a second protective pad; 209. a connecting groove; 210. a connecting bolt; 211. a fastening plate; 212. a fastening bolt; 213. a fixed cylinder; 214. a fixing bolt; 301. a guide slide bar; 302. guiding the sliding sleeve; 303. and (5) connecting a rod.

Detailed Description

For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.

As shown in fig. 1, a special fixture for adjusting gaskets comprises a processing table 101, wherein supporting legs 102 are arranged at the bottom of the processing table 101, an automatic clamping module is arranged at the top of the processing table 101, the automatic clamping module comprises linear sliding tables 201 which are arranged at the left side and the right side of the top of the processing table 101 and run along the left-right direction, vertical plates 202 are arranged on sliding bases of the two linear sliding tables 201, a U-shaped clamping frame 203 is arranged on the inner side walls of the two vertical plates 202, a telescopic push rod 204 is vertically arranged on the bottom wall of the top of the clamping frame 203, and a fixed pressing plate 205 matched with the bottom of the clamping frame 203 is arranged at the lower end of an output shaft of the telescopic push rod 204.

As shown in fig. 1, the telescopic push rod 204 is an electric telescopic push rod 204; the top of the side end of the processing table 101 is also provided with a touch display screen 206, and the touch display screen 206 is respectively and electrically connected with the two linear sliding tables 201 and the two telescopic push rods 204.

As shown in fig. 1 and 2, the top of the processing table 101 is further provided with guide slide rods 301 positioned on the front side and the rear side of the two linear sliding tables 201, the guide slide rods 301 are slidably provided with guide sliding sleeves 302, and a connecting rod 303 is arranged between the guide sliding sleeves 302 and the vertical plates 202.

The sliding seat of the two linear sliding tables 201 can move left and right according to the diameter size specification of the gasket, the distance between the two clamping frames 203 and the fixed pressing plate 205 is matched with the diameter size of the gasket, then the gasket can be placed between the two clamping frames 203, and then the output shafts of the two telescopic push rods 204 can extend downwards for a certain length according to the thickness specification of the gasket to drive the fixed pressing plate 205 to move downwards for a certain distance, so that the upper end and the lower end of the left side end and the right side end of the gasket are respectively abutted against the bottom of the fixed pressing plate 205 and the bottom of the clamping frame, clamping and fixing of the gasket are completed, and then the gasket can be subjected to processing such as burr polishing and the like; after the processing of the gasket is completed, the output shaft of the telescopic push rod 204 is shortened by a certain length upwards, the fixed pressing plate 205 is reset upwards, the clamping and fixing of the gasket are released, and then the gasket can be taken away.

In the process that the vertical plate 202 moves under the drive of the sliding seat of the linear sliding table 201, the vertical plate 202 drives the guide sliding sleeve 302 to move on the guide sliding rod 301, so that the left-right movement of the vertical plate 202 is guided and assisted, and the vertical plate 202 is prevented from shifting in the front-back direction; when the output shaft of the telescopic push rod 204 extends downwards for a certain length and the gasket is clamped and fixed through the fixed pressing plate 205 and the clamping frame 203, the vertical plate 202 can be supported in a vertical auxiliary mode through the guide sliding sleeve 302 and the guide sliding rod 301, and the situation that the vertical plate 202 applies a strong downward pressing acting force to the sliding seat and the screw rod of the linear sliding table 201 to damage the linear sliding table 201 is avoided.

According to another embodiment of the present utility model, as shown in fig. 1 and 3, a first protection pad 207 is disposed on the inner sidewall of the bottom of the clamping frame, and a second protection pad 208 is disposed on the bottom wall of the fixed platen 205. Through the first protection pad 207 and the second protection pad 208, the clamping frame 203 and the fixed pressing plate 205 can be prevented from being in direct contact with the gasket, thereby preventing the gasket from being damaged by pressure.

According to another embodiment of the present utility model, as shown in fig. 3 and 4, the clamping frame 203 is detachably fixed to the riser 202, a connecting groove 209 is formed on the riser 202 and is clamped and fixed to a side end of the clamping frame 203, a connecting bolt 210 for fixing the clamping frame 203 is formed on the connecting groove 209, and a threaded connecting hole adapted to the connecting bolt 210 is formed on the clamping frame 203. The fixed end of the telescopic push rod 204 is detachably fixed with the top of the clamping frame 203, a fastening plate 211 is arranged on the side part of the fixed end of the telescopic push rod 204, a fastening bolt 212 used for fixing the clamping frame 203 is arranged on the fastening plate 211, and a threaded fastening hole matched with the fastening bolt 212 is arranged on the clamping frame 203; the fixed platen 205 is detachably fixed with the output shaft of the telescopic push rod 204, the top of the fixed platen 205 is provided with a fixed cylinder 213 which is clamped and fixed with the output shaft of the telescopic push rod 204, the fixed cylinder 213 is provided with a fixed bolt 214 which is used for fixing the output shaft of the telescopic push rod 204, and the output shaft of the telescopic push rod 204 is provided with a threaded fixed hole which is matched with the fixed bolt 214.

The flexible fixation of the clamping frame 203 and the vertical plate 202 can be realized only by enabling the side end of the clamping frame 203 to be clamped and fixed with the connecting groove 209 and enabling the connecting bolt 210 to penetrate through the side wall of the connecting groove 209 and be connected with the threaded connecting hole; the fixed end of the telescopic push rod 204 and the top of the clamping frame 203 can be fixed together only by making the fastening bolt 212 pass through the fastening plate 211 and be connected with the threaded fastening hole; the flexible fixation of the output shaft of the telescopic push rod 204 and the fixed pressing plate 205 can be realized only by making the fixing bolt 214 pass through the side wall of the fixed cylinder 213 and be connected with the threaded fixing hole.

Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a special frock clamp of adjustment gasket, includes processing platform (101), and the bottom of processing platform (101) is provided with supporting leg (102), and the top of processing platform (101) is provided with automatic centre gripping module, its characterized in that: the automatic clamping module comprises linear sliding tables (201) which are arranged on the left side and the right side of the top of the processing table (101) and run along the left-right direction, vertical plates (202) are arranged on sliding bases of the two linear sliding tables (201), U-shaped clamping frames (203) are arranged on inner side walls of the two vertical plates (202), telescopic pushing rods (204) are vertically arranged on the bottom wall of the top of each clamping frame (203), and fixed pressing plates (205) matched with the bottoms of the corresponding clamping frames (203) are arranged at the lower ends of output shafts of the telescopic pushing rods (204).

2. The tooling fixture special for adjusting gaskets of claim 1, wherein: the telescopic push rod (204) is an electric telescopic push rod (204).

3. The tooling fixture special for adjusting the gasket as set forth in claim 2, wherein: the top of the side end of the processing table (101) is also provided with a touch display screen (206), and the touch display screen (206) is respectively and electrically connected with the two linear sliding tables (201) and the two telescopic push rods (204).

4. The tooling fixture special for adjusting gaskets as defined in claim 3, wherein: the top of the processing table (101) is also provided with guide slide bars (301) positioned at the front side and the rear side of the two linear sliding tables (201), the guide slide bars (301) are provided with guide sliding sleeves (302) in a sliding manner, and connecting rods (303) are arranged between the guide sliding sleeves (302) and the vertical plates (202).

5. The tooling fixture special for adjusting gaskets of claim 4, wherein: the bottom inner side wall of the clamping frame is provided with a first protection pad (207), and the bottom wall of the fixed pressing plate (205) is provided with a second protection pad (208).

6. The tooling fixture special for adjusting gaskets of claim 5, wherein: the clamping frame (203) and the vertical plate (202) are detachably fixed.

7. The tooling fixture special for adjusting gaskets according to claim 5 or 6, wherein: the fixed end of the telescopic push rod (204) is detachably fixed with the top of the clamping frame (203), and the fixed pressing plate (205) is detachably fixed with the output shaft of the telescopic push rod (204).