CN216989906U

CN216989906U - Lathe self-centering clamp for guide wheel support

Info

Publication number: CN216989906U
Application number: CN202123386958.3U
Authority: CN
Inventors: 王保刚
Original assignee: Wenshang Qili Machining Co ltd
Current assignee: Wenshang Qili Machining Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-19
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a lathe self-centering clamp for a guide wheel bracket, which comprises a base and a support plate, wherein limiting pieces are arranged at the front end and the rear end of the base, a connecting plate is arranged at the right end of the base, an anti-slip pad is arranged on the bottom surface of the connecting plate, an air cylinder is arranged above the connecting plate, a sliding groove is formed in the surface of the base, a moving column is arranged above the sliding groove, a first clamp is arranged on the left side of the top end of the moving column, a fixed plate is arranged at the front end of the middle of the base, the support plate is arranged above the fixed plate, and a fixed column is arranged above the left end of the base. This leading wheel support adopts limit structure with lathe from line-up clamp, can fix the device better with the surface of lathe, has improved the holistic stability of device, avoids when work, and the device produces the condition of rocking, influences the processing of device, has the dismouting structure simultaneously, can dismantle the part of device, is convenient for maintain the part.

Description

Lathe self-centering clamp for guide wheel support

Technical Field

The utility model relates to the technical field of lathes, in particular to a lathe self-centering clamp for a guide wheel bracket.

Background

The self-centering clamp comprises a clamp which is fixedly arranged on one side of a base, a clamp which is pushed by a power mechanism is arranged on the opposite side of a fixed clamping block, and a movable clamping block is pushed by the power mechanism, so that a rod-shaped or tubular workpiece can be clamped between the fixed clamping block and the movable clamping block, the self-centering clamp is convenient to use, and meanwhile, the self-centering clamp is convenient for workers to operate.

Lathe from line-up anchor clamps on market does not have multiple limit structure, can not fix the device better with the lathe interface, can produce not hard up condition in the work, influences the problem of device, for this reason, we propose a lathe for leading wheel support is from line-up anchor clamps.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lathe self-centering clamp for a guide wheel bracket, which aims to solve the problems that the lathe self-centering clamp provided by the background technology does not have a multiple limiting structure, cannot better fix a device with a lathe interface, and can generate a loosening condition during working to influence the device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a guide wheel is lathe from line-up clamp for support, includes base and backup pad, both ends are provided with spacing piece around the base, and the right-hand member of base is provided with the connection board, the bottom surface of connection board is provided with the slipmat, and the top of connection board installs the cylinder, the spout has been seted up on the surface of base, and the top of spout settles and have the removal post, the top left side of removing the post is provided with first anchor clamps, the middle front end of base is provided with the fixed plate, the backup pad sets up in the top of fixed plate, the fixed column is installed to the left end top of base, and the left and right sides of fixed column is provided with the bolt, the second anchor clamps are installed on the top right side of fixed column, the mounting hole has been seted up on the surface of spacing piece.

Preferably, the shape structure of the connecting plate is matched with that of the non-slip mat, and the connecting plate is tightly attached to the non-slip mat.

Preferably, the sliding groove is communicated with the base, and the moving column is in sliding connection with the sliding groove.

Preferably, the moving column and the first clamp are vertically distributed, and the first clamp is semi-circularly distributed.

Preferably, the limiting pieces are communicated with the mounting holes, and four groups of limiting pieces are symmetrically arranged at the central positions of the limiting pieces relative to the base.

Preferably, the top end of the supporting plate is provided with an auxiliary assembly, the auxiliary assembly comprises a placing groove and a spongy cushion, and the spongy cushion is placed in the placing groove.

Preferably, the supporting plate is communicated with the placing groove, and the placing groove is clamped with the spongy cushion.

The utility model provides a lathe self-centering clamp for a guide wheel bracket, which has the following beneficial effects: this guide wheel support is from line-up clamp for lathe adopts limit structure, can fix the better surface with the lathe of device, has improved the holistic stability of device, avoids when work, and the device produces the condition of rocking, influences the processing of device, has the dismouting structure simultaneously, can dismantle the part of device, is convenient for maintain the part.

1. According to the utility model, the friction between the connecting plate and the surface of the lathe can be increased through the arrangement of the non-slip mat, the stability of the connecting plate is improved, the condition that the connecting plate deviates is avoided, meanwhile, the non-slip mat has certain flexibility, the surface of the lathe cannot be damaged during installation, the integrity of the surface of the lathe is ensured to a certain extent, the non-slip mat is convenient to use, the air cylinder has a driving force, the moving column is convenient to drive, the stability of the moving column is ensured, and the working efficiency of the device is improved.

2. The bottom of an object can be supported through the arrangement of the supporting plate, the object can be better connected and fixed with the first clamp and the second clamp, the stability of the object is improved, the situation that the object shakes during machining is avoided, the sliding groove has good flexibility, the moving column cannot be clamped when the moving column is pushed, the stability of the moving column is further ensured, the operation is simple, the design of the mounting hole facilitates workers to limit and fix the limiting piece and the surface of a lathe conveniently, the contact area between the base and the interface of the lathe is further increased due to the arrangement of the limiting pieces, and therefore the stability of the base is further improved.

3. According to the sponge cushion, due to the arrangement of the placing groove, a worker can conveniently disassemble and assemble the sponge cushion, the sponge cushion can be timely replaced and cleaned, the damage to the surface of the sponge cushion caused by long-time use is avoided, meanwhile, the sponge cushion has certain flexibility and adsorbability, the pressure between an object and the supporting plate can be buffered, the friction between the object and the supporting plate is avoided, meanwhile, the surface of the object can be cleaned while the object is placed, the cleanness of the surface of the object is guaranteed, and therefore better processing is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of a self-centering clamp of a lathe for a guide wheel support according to the present invention;

FIG. 2 is a schematic top view of a self-centering fixture for a lathe for a guide wheel support according to the present invention;

FIG. 3 is an enlarged schematic structural view of the self-centering fixture of the lathe for the guide wheel support of the present invention at A in FIG. 2;

in the figure: 1. a base; 2. a limiting sheet; 3. a connector tile; 4. a non-slip mat; 5. a cylinder; 6. moving the column; 7. a first clamp; 8. a fixing plate; 9. a support plate; 10. fixing a column; 11. a bolt; 12. a second clamp; 13. mounting holes; 14. a chute; 15. an auxiliary component; 1501. a placement groove; 1502. a spongy cushion.

Detailed Description

As shown in figures 1-2, a lathe self-centering clamp for a guide wheel bracket comprises a base 1 and a support plate 9, wherein the front end and the rear end of the base 1 are provided with limiting pieces 2, the right end of the base 1 is provided with a connecting plate 3, the bottom surface of the connecting plate 3 is provided with a non-slip mat 4, an air cylinder 5 is arranged above the connecting plate 3, the shape structure of the connecting plate 3 is matched with that of the non-slip mat 4, the connecting plate 3 is tightly attached to the non-slip mat 4, the non-slip mat 4 can increase the friction between the connecting plate 3 and the surface of a lathe, the stability of the connecting plate 3 is improved, the connecting plate 3 is prevented from deviating, meanwhile, the non-slip mat 4 has certain flexibility, the surface of the lathe cannot be damaged during installation, the integrity of the surface of the lathe is ensured to a certain extent, the use is convenient, the air cylinder 5 has a driving force, and is convenient for driving a moving column 6, the stability of the movable column 6 is ensured, and the working efficiency of the device is improved; the surface of the base 1 is provided with the chute 14, the movable column 6 is arranged above the chute 14, the chute 14 is communicated with the base 1, the movable column 6 is in sliding connection with the chute 14, the chute 14 has good flexibility, the movable column 6 cannot be clamped when the movable column 6 is pushed, the stability of the movable column 6 is further ensured, and the operation is simple; remove the top left side of post 6 and be vertical form distribution, and first anchor clamps 7 is semicircle form distribution, and base 1's centre front end is provided with fixed plate 8, and backup pad 9 sets up in the top of fixed plate 8, and fixed column 10 is installed to base 1's left end top, and the left and right sides of fixed column 10 is provided with bolt 11, and second anchor clamps 12 are installed on fixed column 10's top right side, and first anchor clamps 7 are the distribution of semicircle form.

As shown in fig. 1-2, mounting holes 13 are formed in the surface of the limiting piece 2, the limiting piece 2 is communicated with the mounting holes 13, four sets of limiting pieces 2 are symmetrically arranged on the central position of the base 1, the mounting holes 13 are designed to facilitate a worker to limit and fix the limiting piece 2 and the surface of a lathe, and the arrangement of the limiting pieces 2 further increases the contact area between the base 1 and the lathe interface, so that the stability of the base 1 is further improved; the top of backup pad 9 is provided with auxiliary assembly 15, and auxiliary assembly 15 includes standing groove 1501 and foam-rubber cushion 1502, the inside arrangement of standing groove 1501 has foam-rubber cushion 1502, communicate each other between backup pad 9 and the standing groove 1501, and block each other between standing groove 1501 and the foam-rubber cushion 1502, the setting up of standing groove 1501 makes things convenient for the dismouting of staff to foam-rubber cushion 1502, change and clearance foam-rubber cushion 1502 that can be timely, avoid long-time the use to make the surface of foam-rubber cushion 1502 cause the damage, simultaneously foam-rubber cushion 1502 has certain compliance and adsorptivity, can cushion the pressure between article and the backup pad 9, avoid producing the friction between the two, simultaneously when placing the article, can clear up the surface of article, guarantee the clean and tidy of article surface, thereby carry out better processing.

In conclusion, when the self-centering clamp for the lathe for the guide wheel bracket is used, firstly, according to the structure shown in the figure 1-figure, the fixing bolt penetrates through the mounting hole 13 to enable the limiting piece 2 to be in a hall with the lathe interface, meanwhile, the contact area between the base 1 and the lathe interface is further increased due to the arrangement of the limiting pieces 2, so that the stability of the base 1 is further improved, the sponge pad 1502 is placed in the placing groove 1501, the sponge pad 1502 can be connected with the supporting plate 9, an object is placed on the left side of the supporting plate 9, the object is attached to the inner wall of the second clamp 12 at the top end of the fixing column 10, meanwhile, the sponge pad 1502 has certain flexibility and adsorbability, the pressure between the object and the supporting plate 9 can be buffered, friction between the object and the supporting plate can be avoided, meanwhile, the surface of the object can be cleaned while the object is placed, and the cleanness of the surface of the object can be ensured, through the driving force of cylinder 5 again, it removes to remove the post 6 through spout 14 left end, make first anchor clamps 7 and second anchor clamps 12 closely laminate, alright in order to carry out the centre gripping to the article, there is slipmat 4 in the bottom surface of the joining plate 3 below cylinder 5, the setting up of slipmat 4 can increase the friction between joining plate 3 and the lathe surface, the stability of joining plate 3 has been improved, avoid joining plate 3 to produce the condition of skew, slipmat 4 has certain compliance simultaneously, can not cause the damage to the surface of lathe when the installation, the integrality on lathe surface has been guaranteed to a certain extent.

Claims

1. A lathe self-centering clamp for a guide wheel support comprises a base (1) and a supporting plate (9), and is characterized in that limiting pieces (2) are arranged at the front end and the rear end of the base (1), a connecting plate (3) is arranged at the right end of the base (1), a non-slip pad (4) is arranged on the bottom surface of the connecting plate (3), a cylinder (5) is arranged above the connecting plate (3), a sliding groove (14) is formed in the surface of the base (1), a moving column (6) is arranged above the sliding groove (14), a first clamp (7) is arranged on the left side of the top end of the moving column (6), a fixing plate (8) is arranged at the front end of the middle of the base (1), the supporting plate (9) is arranged above the fixing plate (8), a fixing column (10) is arranged on the upper side of the left end of the base (1), and bolts (11) are arranged on the left side and the right side of the fixing column (10), a second clamp (12) is installed on the right side of the top end of the fixing column (10), and a mounting hole (13) is formed in the surface of the limiting sheet (2).

2. Lathe self-centering clamp for a guide wheel bracket according to claim 1, characterized in that the shape structure of the connecting plate (3) is matched with the shape structure of the non-slip mat (4), and the connecting plate (3) is tightly attached to the non-slip mat (4).

3. The lathe self-centering fixture for the guide wheel bracket as claimed in claim 2, wherein the sliding groove (14) and the base (1) are communicated with each other, and the moving column (6) and the sliding groove (14) are in sliding connection.

4. The lathe self-centering fixture for a guide wheel bracket as claimed in claim 1, wherein the moving column (6) and the first fixture (7) are vertically arranged, and the first fixture (7) is semi-circularly arranged.

5. The lathe self-centering fixture for the guide wheel bracket as claimed in claim 4, wherein the limiting pieces (2) are communicated with the mounting holes (13), and four sets of the limiting pieces (2) are symmetrically arranged relative to the center of the base (1).

6. The lathe self-centering fixture for the guide wheel bracket as claimed in claim 1, wherein an auxiliary assembly (15) is arranged at the top end of the supporting plate (9), the auxiliary assembly (15) comprises a placing groove (1501) and a foam pad (1502), and the foam pad (1502) is arranged in the placing groove (1501).

7. The lathe self-centering fixture for the guide wheel bracket as claimed in claim 6, wherein the support plate (9) is communicated with the placement groove (1501), and the placement groove (1501) is clamped with the sponge pad (1502).