CN218169453U

CN218169453U - Piston machining tool for industrial vehicle

Info

Publication number: CN218169453U
Application number: CN202222290878.6U
Authority: CN
Inventors: 王宽; 张格福; 钟可; 陈明
Original assignee: Qingdao Weigao Precision Machinery Co ltd
Current assignee: Qingdao Weigao Precision Machinery Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-30
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of piston processing, and a piston processing tool for industrial vehicles is disclosed, the problem that the efficiency of work is reduced when the existing piston processing tool is used for clamping and fixing a piston is solved, the operation is complex, the piston is not convenient to clamp and fix more quickly, and the efficiency of the work is reduced; the utility model discloses, can make the piston processing frock carry out the centre gripping fixed in-process to the piston, be convenient for more portably operate to it is fixed to carry out the centre gripping to the piston more quick, thereby has improved the efficiency of work.

Description

Piston machining tool for industrial vehicle

Technical Field

The utility model belongs to the technical field of the piston processing, specifically be a piston processing frock for industrial vehicle.

Background

The automobile piston occupies an extremely important position compared with a central part of an automobile engine when the engine is started, a clamping device is required to be used for fixing the piston in the piston machining process, and according to the automobile steel piston machining tool provided by the application number CN202120869234.5, the automobile steel piston machining tool comprises a tool bottom plate, a screw rod adjusting mechanism, a first clamp, a second clamp and an adjustable height clamping assembly, wherein an adjusting groove is formed in the upper end of the tool bottom plate, the screw rod adjusting mechanism is installed in the adjusting groove, the first clamp and the second clamp are installed on the screw rod adjusting mechanism, fixing plates are installed on two sides of two ends of the adjusting groove on the tool bottom plate, a slide rod is installed between the two fixing plates which are oppositely arranged, two ends of the first clamp and two sides of the second clamp are respectively connected with the two slide rods in a sliding fit manner, a clamp groove is formed in one end, opposite to the first clamp and the second clamp, anti-skid stripes are arranged on the clamp grooves, and the two sides of the upper end of the first clamp and the upper end of the second clamp are both provided with the adjustable height clamping assembly;

in this patent, the piston processing frock is carrying out the in-process that the centre gripping was fixed to the piston, and complex operation is not convenient for more quick carry out the centre gripping to the piston and is fixed, has reduced the efficiency of work to the user demand who satisfies people that is not convenient for better.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a piston processing frock for industrial vehicle, the effectual current piston processing frock of having solved carries out the fixed in-process of centre gripping to the piston, and complex operation is not convenient for more quick carry out the centre gripping to the piston and fixes, has reduced the problem of the efficiency of work.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a piston processing frock for industrial vehicle, the on-line screen storage device comprises a base, the support frame is installed at the top of base, a side bottom fixed mounting of support frame has the supporting seat, install the sliding seat directly over the supporting seat, the cusp arc wall has all been seted up at the bottom of sliding seat and the top of supporting seat, install adjustment mechanism on the support frame, and adjustment mechanism is connected with the sliding seat, adjustment mechanism includes adjusting screw, the open slot has been seted up on the support frame, and adjusting screw installs in the inside of open slot, the inside mounting groove has been seted up to the top of support frame, and adjusting screw's top runs through and extends to the inside of mounting groove, the inside of open slot just is located adjusting screw's outside screw thread installation and has the screw thread movable sleeve, the fixed connecting block is installed on the outside limit of screw thread movable sleeve, and the fixed one end and the sliding seat fixed connection of screw thread movable sleeve are kept away from to the fixed connecting block, the inside of mounting groove just is located the fixed cover in the outside of adjusting screw and is equipped with the worm wheel, the outside limit meshing of worm, and extend to the outside of mounting groove, the fixed cover that the one end that the worm is located the mounting groove outside is equipped with circular regulating block.

Preferably, four poking rods are uniformly arranged on the outer side edge of the round adjusting block, and one ends, far away from the round adjusting block, of the poking rods are of spherical head structures.

Preferably, the bottom of the adjusting screw is rotatably connected with the bottom end of the opening groove through a supporting shaft seat, and the top of the adjusting screw is rotatably connected with the top end of the mounting groove through a connecting shaft seat.

Preferably, the one end that circular regulating block was kept away from to the worm is rotated through the inboard side of location axle bed and mounting groove and is connected, and a location axle sleeve is installed to a fixed running through of a side that this location axle bed was kept away from to the inside of mounting groove, and the outside limit of worm is located to this location axle sleeve cover.

Preferably, a positioning sliding block is installed on one side edge, far away from the fixed connecting block, of the threaded movable sleeve, a positioning sliding groove is formed in the inner side edge of the open groove, and the positioning sliding block is installed inside the positioning sliding groove in a sliding mode.

Preferably, the top of supporting seat just is located one side that cusp arc wall is close to the support frame and installs the location slide bar, and sliding seat and location slide bar sliding connection.

Preferably, the base is of a convex structure, and fixing bolts are installed at two ends of the base in a threaded mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1) During work, through the interaction of the arranged base, the supporting frame, the supporting seat, the movable seat, the tooth-shaped arc-shaped groove and the adjusting mechanism, the piston processing tool can be used for conveniently and simply operating in the process of clamping and fixing the piston, so that the piston can be quickly clamped and fixed, and the work efficiency is improved;

2) In operation, through the fixing bolt who sets up, can be at the in-process that uses, be convenient for better carry out fixed mounting to the base, guaranteed that piston processing frock can reach better stability at the during operation to can be better carry out the centre gripping to the piston fixed, thereby be convenient for can be better satisfy people's user demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the piston machining tool of the present invention;

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

fig. 3 is a schematic side view of the adjusting block of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a supporting seat; 4. a movable seat; 5. a tooth-shaped arc-shaped groove; 6. an adjustment mechanism; 7. adjusting the screw rod; 8. an open slot; 9. mounting grooves; 10. a threaded movable sleeve; 11. fixing a connecting block; 12. a worm gear; 13. a worm; 14. a circular adjusting block; 15. a poke rod; 16. positioning a slide block; 17. positioning the chute; 18. positioning the slide bar; 19. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 first embodiment, as shown in fig. 1, 2 and 3, the utility model discloses a base 1, base 1 is a convex structure, and both ends of base 1 are all threaded with fixing bolts 19, a support frame 2 is installed at the top of base 1, a support base 3 is fixedly installed at the bottom end of one side of support frame 2, a movable base 4 is installed directly above support base 3, the bottom of movable base 4 and the top of support base 3 are both provided with a tooth-shaped arc-shaped groove 5, a positioning slide bar 18 is installed at the top of support base 3 and at one side of tooth-shaped arc-shaped groove 5 close to support frame 2, and movable base 4 is slidably connected with positioning slide bar 18, an adjusting mechanism 6 is installed on support frame 2, and adjusting mechanism 6 is connected with movable base 4;

the adjusting mechanism 6 comprises an adjusting screw 7, an open slot 8 is arranged on the support frame 2, the adjusting screw 7 is arranged inside the open slot 8, a mounting groove 9 is arranged inside the top end of the support frame 2, the top of the adjusting screw 7 penetrates through and extends into the mounting groove 9, the bottom of the adjusting screw 7 is rotatably connected with the bottom end inside the open slot 8 through a supporting shaft seat, the top of the adjusting screw 7 is rotatably connected with the top end inside the mounting groove 9 through a connecting shaft seat, a thread movable sleeve 10 is arranged inside the open slot 8 and on the outer side of the adjusting screw 7 in a threaded manner, a fixed connecting block 11 is arranged on the outer side of the thread movable sleeve 10, one end of the fixed connecting block 11 far away from the thread movable sleeve 10 is fixedly connected with the movable seat 4, and a positioning slide block 16 is arranged on one side of the thread movable sleeve 10 far away from the fixed connecting block 11, a positioning sliding groove 17 is formed in the inner side edge of the open groove 8, a positioning sliding block 16 is slidably mounted inside the positioning sliding groove 17, a worm wheel 12 is fixedly sleeved inside the mounting groove 9 and on the outer side of the adjusting screw 7, a worm 13 is connected to the outer side edge of the worm wheel 12 in a meshed manner, one end of the worm 13 penetrates through and extends to the outer side of the mounting groove 9, a circular adjusting block 14 is fixedly sleeved at one end of the worm 13 on the outer side of the mounting groove 9, four poking rods 15 are uniformly mounted on the outer side edge of the circular adjusting block 14, one end, far away from the circular adjusting block 14, of each poking rod 15 is of a spherical head structure, one end, far away from the circular adjusting block 14, of the worm 13 is rotatably connected with the inner side edge of the mounting groove 9 through a positioning shaft seat, a positioning shaft sleeve is fixedly installed on one side edge, far away from the positioning shaft seat, inside the mounting groove 9, and is sleeved on the outer side edge of the worm 13;

in the use, base 1 through setting up, support frame 2, supporting seat 3, sliding seat 4, cusp arc wall 5 and adjustment mechanism 6's interact, can make the piston processing frock carry out the fixed in-process of centre gripping to the piston, be convenient for more portably operate, so that it is fixed to carry out the centre gripping to the piston more quick, thereby the efficiency of work has been improved, and fixing bolt 19 through setting up, can be at the in-process that uses, be convenient for better carry out fixed mounting to base 1, it can reach better stability to have ensured the piston processing frock at the during operation, so that can be better carry out the centre gripping to the piston fixed, thereby be convenient for can be better satisfy people's user demand.

The working principle is as follows: during operation, at first place the piston in the dentate arc wall 5 at supporting seat 3 top, then drive circular regulating block 14 through poker rod 15 and rotate, circular regulating block 14 drives worm 13 and rotates, worm 13 drives worm wheel 12 and rotates, worm wheel 12 drives adjusting screw 7 and rotates, adjusting screw 7 drives screw thread movable sleeve 10 and moves down, screw thread movable sleeve 10 drives location slider 16 and slides in the inside of location spout 17, can ensure that screw thread movable sleeve 10 reaches better stability when removing, screw thread movable sleeve 10 drives fixed connection piece 11 and moves simultaneously, fixed connection piece 11 drives movable seat 4 and slides down on location slide bar 18, can ensure that movable seat 4 reaches better stability when removing, movable seat 4 moves down, under the effect of cooperation supporting seat 3, with the fixed centre gripping of piston in the inside of two dentate arc walls 5, with this can make piston processing frock carry out the centre gripping fixed in-process to the piston, be convenient and simple and convenient to operate, in order to carry out centre gripping fixed to the piston more fast, thereby the efficiency of work has been improved.

Claims

1. The utility model provides a piston processing frock for industrial vehicle, includes base (1), its characterized in that: the worm gear adjusting mechanism is characterized in that a support frame (2) is installed at the top of a base (1), a support seat (3) is fixedly installed at the bottom end of one side edge of the support frame (2), a movable seat (4) is installed right above the support seat (3), a tooth-shaped arc-shaped groove (5) is formed in the bottom of the movable seat (4) and the top of the support seat (3), an adjusting mechanism (6) is installed on the support frame (2), the adjusting mechanism (6) is connected with the movable seat (4), the adjusting mechanism (6) comprises an adjusting screw (7), an open groove (8) is formed in the support frame (2), the adjusting screw (7) is installed in the open groove (8), a fixed connecting block (11) is installed on the outer side edge of the thread movable sleeve (10), one end, far away from the thread movable sleeve (10), of the fixed connecting block (11) is fixedly connected with the movable seat (4), a worm wheel (12) is installed on the outer side edge of the worm wheel (12) of the worm wheel (7), the inner side of the adjusting screw (7) is positioned in the outer side edge of the adjusting screw (7), one end of the worm (13) penetrates through and extends to the outer side of the mounting groove (9), and a circular adjusting block (14) is fixedly sleeved at one end, located on the outer side of the mounting groove (9), of the worm (13).

2. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: four poke rods (15) are uniformly installed on the outer side edge of the circular adjusting block (14), and one ends, far away from the circular adjusting block (14), of the poke rods (15) are in a spherical head structure.

3. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: the bottom of the adjusting screw rod (7) is rotatably connected with the bottom end of the inside of the open slot (8) through a supporting shaft seat, and the top of the adjusting screw rod (7) is rotatably connected with the top end of the inside of the mounting groove (9) through a connecting shaft seat.

4. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: one end of the worm (13) far away from the round adjusting block (14) is rotatably connected with the inner side edge of the mounting groove (9) through a positioning shaft seat, a positioning shaft sleeve is fixedly installed on one side edge of the mounting groove (9) far away from the positioning shaft seat in a penetrating mode, and the outer side edge of the worm (13) is arranged on the positioning shaft sleeve.

5. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: a positioning sliding block (16) is installed on one side edge, far away from the fixed connecting block (11), of the threaded movable sleeve (10), a positioning sliding groove (17) is formed in the inner side edge of the open groove (8), and the positioning sliding block (16) is slidably installed inside the positioning sliding groove (17).

6. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: the top of the supporting seat (3) is positioned at one side, close to the supporting frame (2), of the toothed arc-shaped groove (5), and a positioning sliding rod (18) is installed, and the movable seat (4) is connected with the positioning sliding rod (18) in a sliding mode.

7. The piston machining tool for the industrial vehicle as claimed in claim 1, wherein: the base (1) is of a convex structure, and fixing bolts (19) are installed at two ends of the base (1) in a threaded mode.