CN211966706U

CN211966706U - Special-shaped part clamp

Info

Publication number: CN211966706U
Application number: CN202020445095.9U
Authority: CN
Inventors: 刘飞乐
Original assignee: Heping Guanhua Precision Mould Co ltd
Current assignee: Heping Guanhua Precision Mould Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-20
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a dysmorphism anchor clamps, including support body, pulley and dysmorphism clamp splice, the spout has been seted up on the support body, and is connected with the pulley on the spout, the upside of pulley is connected with the installation piece, and is provided with the runner on the installation piece, be provided with the lug on the runner, and interconnect between runner and the dysmorphism clamp splice, be provided with the connecting axle on the dysmorphism clamp splice, and set up flutedly on the connecting axle, install the pivot on the pulley, and be connected with the connecting rod on the other end of pivot, the trip is installed to the downside of connecting rod, the downside of pulley is provided with the draw-in groove, and the downside of draw-in groove is installed and is placed the seat, be provided with fan-. The utility model discloses simple structure, the convenient removal through with the draw-in groove with the card between the bolt with block with, can fix between pulley and the support body, and then can fix gliding pulley on the spout, make what this device can be better carry out the centre gripping.

Description

Special-shaped part clamp

Technical Field

The utility model relates to an anchor clamps technical field specifically is a dysmorphism anchor clamps.

Background

The jig is a device for fixing a machining object during machine manufacturing, so that the machining object can be fixed at a correct position for construction or inspection, and when assembling and machining parts, the jig is required to fix irregular parts of different sizes, and the irregular parts are required to be clamped by the irregular part jig.

The conventional clamping face when carrying out the centre gripping to dysmorphism piece can lead to dysmorphism piece to produce in the centre gripping and slide, can't in time adjust the centre gripping to the dysmorphism piece of unidimensional simultaneously, can not effectively fix the special form of dysmorphism piece usually, can influence the installation process and the installation quality of dysmorphism piece in the processing, and the centre gripping efficiency of the dysmorphism piece of reduction influences the result of use simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dysmorphism anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a special-shaped clamp comprises a frame body, a pulley and a special-shaped clamping block, wherein a sliding groove is formed in the frame body, the pulley is connected to the sliding groove, an installation block is connected to the upper side of the pulley, a rotating wheel is arranged on the installation block, a convex block is arranged on the rotating wheel, the rotating wheel and the special-shaped clamping block are connected with each other, a connecting shaft is arranged on the special-shaped clamping block, a groove is formed in the connecting shaft, a rotating shaft is arranged on the pulley, a connecting rod is connected to the other end of the rotating shaft, a clamping bolt is arranged on the lower side of the connecting rod, a clamping groove is formed in the lower side of the pulley, a placing seat is arranged on the lower side of the clamping groove, a fan-shaped clamping face is arranged on the special-shaped clamping block, a horizontal clamping face is arranged on the right side of the fan-shaped clamping face, a square clamping face is, and a semi-arc clamping surface is arranged between the trapezoidal clamping surface and the fan-shaped clamping surface.

Preferably, the number of the clamping grooves is thirty, thirty the clamping grooves are uniformly distributed on the frame body at equal intervals, and the clamping grooves and the clamping bolts are arranged to be clamped and connected.

Preferably, the special-shaped clamping blocks are rotatably connected with the rotating wheel, the grooves are connected with the bumps in a clamping mode, and the rotating wheel is connected with the special-shaped clamping blocks in a clamping mode through the bumps.

Preferably, the installation blocks form a sliding structure through the pulleys and the frame body, the number of the installation blocks is two, and the installation blocks are symmetrically distributed.

Preferably, the connecting rod and the clamping bolt are fixedly connected, and the connecting rod is clamped and connected through the clamping bolt and the clamping groove.

Preferably, the connecting rod forms a rotating structure with the frame body through the rotating shaft, and the connecting rod is U-shaped.

Preferably, the included angles of the fan-shaped clamping surface, the horizontal clamping surface, the square clamping surface, the wave clamping surface, the trapezoidal clamping surface and the semi-circular clamping surface are all set to be 60 degrees, and rubber anti-slip layers are arranged on the clamping surfaces of the fan-shaped clamping surface, the horizontal clamping surface, the square clamping surface, the wave clamping surface, the trapezoidal clamping surface and the semi-circular clamping surface.

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

1. the utility model has simple structure, the pulley and the frame body can be fixed by clamping the clamping groove and the clamping bolt, and the sliding pulley can be fixed on the sliding groove, so that the device can better clamp; the rotating wheel and the special-shaped clamping block are clamped, the special-shaped clamping block can be fixed on the mounting block by pressing and adjusting the rotating wheel, and different clamping block surfaces are aligned to the special-shaped piece to clamp the special-shaped piece;

2. the utility model can adjust the space between the mounting blocks according to the special-shaped pieces by sliding between the pulley and the frame body, thereby adapting the device between different special-shaped pieces and increasing the use flexibility of the device; through rotating between connecting rod and the support body, can remove through connecting rod control pulley, and then conveniently adjust the interval between the dysmorphism clamp splice to can improve the centre gripping efficiency of this device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structural schematic diagram of the special-shaped clamping block of the present invention.

Fig. 3 is a schematic view of the structure of the runner of the present invention.

Fig. 4 is a schematic view of the connecting rod structure of the present invention.

In the figure: 1. a frame body; 2. a chute; 3. a card slot; 4. a pulley; 5. a special-shaped clamping block; 6. a rotating wheel; 7. mounting blocks; 8. a placing seat; 9. fastening a bolt; 10. a connecting rod; 11. a sector-shaped clamping surface; 12. horizontally clamping the surface; 13. square clamping surfaces; 14. a wavy clamping surface; 15. a trapezoidal clamping surface; 16. a semicircular arc clamping surface; 17. a groove; 18. a connecting shaft; 19. a bump; 20. a rotating shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides an embodiment: a special-shaped piece clamp comprises a frame body 1, pulleys 4 and special-shaped clamping blocks 5, wherein a sliding groove 2 is formed in the frame body 1, the sliding groove 2 is connected with the pulleys 4, the upper sides of the pulleys 4 are connected with mounting blocks 7, the mounting blocks 7 form a sliding structure with the frame body 1 through the pulleys 4, the pulleys 4 and the frame body 1 slide, the distance between the mounting blocks 7 can be adjusted according to the special-shaped pieces, the device is further adaptive to different special-shaped pieces, the flexible use of the device is increased, the number of the mounting blocks 7 is two, the two mounting blocks 7 are symmetrically distributed, a rotating wheel 6 is arranged on each mounting block 7, a lug 19 is arranged on each rotating wheel 6, the rotating wheel 6 is connected with the special-shaped clamping blocks 5, the special-shaped clamping blocks 5 are rotatably connected with the rotating wheel 6, and a groove 17 is connected with the lug 19, the rotating wheel 6 is clamped and connected with the special-shaped clamping block 5 through the convex block 19, the special-shaped clamping block 5 can be fixed on the mounting block 7 through pressing and adjusting the rotating wheel 6, so that different clamping block faces are aligned with the special-shaped piece to clamp the special-shaped piece, the special-shaped clamping block 5 is provided with a connecting shaft 18, a groove 17 is formed in the connecting shaft 18, a rotating shaft 20 is mounted on the pulley 4, the other end of the rotating shaft 20 is connected with a connecting rod 10, the connecting rod 10 forms a rotating structure with the frame body 1 through the rotating shaft 20, the connecting rod 10 is U-shaped, the pulley 4 can be controlled to move through the connecting rod 10 by rotating the connecting rod 10 with the frame body 1, further, the distance between the special-shaped clamping blocks 5 can be conveniently adjusted, the clamping efficiency of the device can be improved, the connecting rod 10 is fixedly connected with the clamping bolt 9, the connecting rod 10 is clamped and connected with the clamping grooves 3 through the clamping bolts 9, the clamping bolts 9 and the corresponding clamping grooves 3 can be clamped and connected by adjusting the connecting rod 10, the mounting blocks 7 can be fixed at different positions, further, special-shaped parts with different diameters can be fixed, the clamping bolts 9 are mounted on the lower side of the connecting rod 10, the clamping grooves 3 are arranged on the lower side of the pulleys 4, the number of the clamping grooves 3 is thirty, thirty clamping grooves 3 are uniformly distributed on the frame body 1 at equal intervals, the clamping grooves 3 are connected with the clamping bolts 9 in a clamping manner, the clamping grooves 3 are clamped and connected with the clamping bolts 9, the sliding pulleys 4 can be fixed with the frame body 1, the sliding pulleys 4 can be fixed on the sliding grooves 2, the device can better perform clamping work, the placing seats 8 are mounted on the lower sides of the clamping grooves 3, and the fan-shaped clamping blocks 5 are provided with fan-shaped clamping surfaces 11, and the right side of fan-shaped clamping face 11 installs horizontal clamping face 12, horizontal clamping face 12 opposite side is connected with square clamping face 13, and the opposite side of square clamping face 13 is provided with wave clamping face 14, be connected with trapezoidal clamping face 15 on the wave clamping face 14, and install semicircle clamping face 16 between trapezoidal clamping face 15 and the fan-shaped clamping face 11, horizontal clamping face 12, square clamping face 13, wave clamping face 14, the contained angle of trapezoidal clamping face 15 and semicircle clamping face 16 all sets up to 60, and fan-shaped clamping face 11, horizontal clamping face 12, square clamping face 13, wave clamping face 14, trapezoidal clamping face 15 and semicircle clamping face 16 all are provided with the rubber skid resistant course on the clamping face, can make up six clamping faces into one circular, and then conveniently rotate, and the rubber skid resistant course can fix between the dysmorphism piece of centre gripping simultaneously, and then increase the centre gripping effect of device.

The working principle is as follows: when the utility model is used, the simple structure of the utility model needs to be understood, firstly, the frame body 1 is placed on the workbench, the special-shaped piece needing to be clamped is determined, the special-shaped piece is taken up, the connecting rod 10 is rotated, the connecting rod 10 is pushed to slide the pulley 4 on the chute 2, after the distance between the two mounting blocks 7 is determined by adjusting the two mounting blocks simultaneously, the connecting rod 10 is rotated to fix the clamping bolt 9 on the clamping groove 3 to complete the sliding of the mounting blocks 7, then the rotating wheel 6 is rotated to drive the special-shaped clamping block 5 to rotate, the matched clamping surface is rotated to the clamping surface, the rotating wheel 6 is pressed to clamp the convex block 19 into the groove 17 for fixing, simultaneously place dysmorphism piece on the clamping face, adjust one side installation piece 7 again, will fix between dysmorphism piece and this device, continue to do work to dysmorphism piece, accomplish the clamping work of whole anchor clamps to dysmorphism piece this moment.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dysmorphism anchor clamps, includes support body (1), pulley (4) and special-shaped clamp splice (5), its characterized in that: the frame is characterized in that a sliding groove (2) is formed in the frame body (1), a pulley (4) is connected onto the sliding groove (2), an installation block (7) is connected onto the upper side of the pulley (4), a rotating wheel (6) is arranged on the installation block (7), a convex block (19) is arranged on the rotating wheel (6), the rotating wheel (6) and the special-shaped clamping block (5) are connected with each other, a connecting shaft (18) is arranged on the special-shaped clamping block (5), a groove (17) is formed in the connecting shaft (18), a rotating shaft (20) is arranged on the pulley (4), a connecting rod (10) is connected onto the other end of the rotating shaft (20), a clamping bolt (9) is arranged on the lower side of the connecting rod (10), a clamping groove (3) is arranged on the lower side of the pulley (4), a placing seat (8) is arranged on the lower side of the clamping groove (3), and a, and the right side of fan-shaped clamp face (11) is installed horizontal clamp face (12), horizontal clamp face (12) opposite side is connected with square clamp face (13), and the opposite side of square clamp face (13) is provided with wave clamp face (14), be connected with trapezoidal clamp face (15) on wave clamp face (14), and install semicircle clamp face (16) between trapezoidal clamp face (15) and fan-shaped clamp face (11).

2. A profile clamp according to claim 1, characterized in that: the quantity of draw-in groove (3) sets up to thirty, thirty draw-in groove (3) are equidistance evenly distributed on support body (1), set up to the card and be connected between draw-in groove (3) and the gim peg (9).

3. A profile clamp according to claim 1, characterized in that: the special-shaped clamping blocks (5) are rotatably connected with the rotating wheel (6), the grooves (17) and the convex blocks (19) are clamped and connected, and the rotating wheel (6) is clamped and connected with the special-shaped clamping blocks (5) through the convex blocks (19).

4. A profile clamp according to claim 1, characterized in that: the mounting blocks (7) form a sliding structure between the pulley (4) and the frame body (1), the number of the mounting blocks (7) is two, and the two mounting blocks (7) are symmetrically distributed.

5. A profile clamp according to claim 1, characterized in that: the connecting rod (10) is fixedly connected with the clamping bolt (9), and the connecting rod (10) is clamped and connected with the clamping groove (3) through the clamping bolt (9).

6. A profile clamp according to claim 1, characterized in that: the connecting rod (10) forms a rotating structure with the frame body (1) through the rotating shaft (20), and the connecting rod (10) is U-shaped.

7. A profile clamp according to claim 1, characterized in that: the included angles of the fan-shaped clamping surfaces (11), the horizontal clamping surfaces (12), the square clamping surfaces (13), the wave clamping surfaces (14), the trapezoidal clamping surfaces (15) and the semi-circular arc clamping surfaces (16) are all set to be 60 degrees, and rubber anti-slip layers are arranged on the clamping surfaces of the fan-shaped clamping surfaces (11), the horizontal clamping surfaces (12), the square clamping surfaces (13), the wave clamping surfaces (14), the trapezoidal clamping surfaces (15) and the semi-circular arc clamping surfaces (16).