CN217750500U

CN217750500U - Dual fastening formula frock clamp

Info

Publication number: CN217750500U
Application number: CN202221778317.4U
Authority: CN
Inventors: 刘德辉; 刘明筹
Original assignee: Shenzhen Guangxin Mechanical Equipment Co ltd
Current assignee: Shenzhen Guangxin Mechanical Equipment Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-08
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a frock clamp technical field just discloses a dual fastening formula frock clamp, including the base, the upper surface one end movable mounting of base has the movable block, and the upper surface other end fixed mounting of base has the fixed block, and the fixed position who corresponds with the movable block on the outer wall of base has the extrusion main part, fixed mounting has auxiliary device on being close to one side wall of movable block on the fixed block, has seted up the groove of stepping down on the same one side outer wall with auxiliary device on the fixed block, and the inside in groove of stepping down inlays and is equipped with supporting component, and supporting component is located auxiliary device's inboard setting, and movable mounting has stop device on the outer wall of one side of being close to the fixed block on the movable block. This kind of dual fastening formula frock clamp, under auxiliary device and stop device's combined action, the device can be applicable to and carry out the centre gripping to ordinary straight object and the object that has the radian for the device has better limiting displacement when carrying out the centre gripping to the arc object, has also enlarged the device's application scope simultaneously.

Description

Dual fastening formula frock clamp

Technical Field

The utility model relates to a frock clamp technical field specifically is a dual fastening formula frock clamp.

Background

Tooling refers to the generic name of tools used in the manufacturing process. A clamp is a device for clamping workpieces in process manufacturing. Generally, the tool clamp consists of a pressing clamp and a clamp base. Although the existing tool clamp can clamp a straight strip-shaped object, most of clamps cannot clamp and fix an arc-shaped object, and the arc-shaped object needs to be matched with a special clamp, so that the application range of a common clamp has certain limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dual fastening formula frock clamp to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a dual fastening formula frock clamp, includes the base, the upper surface one end movable mounting of base has the movable block, and the upper surface other end fixed mounting of base has the fixed block, and the position fixed mounting that corresponds with the movable block on the outer wall of base has the extrusion main part, fixed mounting has auxiliary device on one side wall that is close to the movable block on the fixed block, has seted up the groove of stepping down on the same one side outer wall with auxiliary device on the fixed block, and the inside in groove of stepping down inlays and is equipped with supporting component, and supporting component is located auxiliary device's inboard setting, and movable mounting has stop device on one side outer wall that is close to the fixed block on the movable block.

Preferably, the auxiliary device specifically includes metal sheet one, and the both ends symmetry fixed mounting of metal sheet one has fixed block one, and the fixed position that corresponds with a fixed block end on the outer wall of fixed block has screw thread post one, and the end of screw thread post one runs through on the fixed block one and corresponds the position and extend to fixed block one outside, and screw thread post one is located the outer wall in the fixed block outside threaded connection have nut one.

Preferably, the supporting component specifically includes the extrusion piece, and the extrusion piece sets up with the groove matching of stepping down, and fixed mounting has the threaded rod on the outer wall of extrusion piece, and the threaded rod runs through outside the inside extension to the fixed block of fixed block, and the terminal fixed mounting that the threaded rod is located the fixed block outside has the knob.

Preferably, stop device specifically includes metal sheet two, corresponds position fixed connection on the central point of metal sheet two puts and the movable block, and the both ends slidable mounting of metal sheet two has fixed block two, and the position fixed mounting who corresponds with two ends of fixed block on the outer wall of movable block has screw thread post two, and the end of screw thread post two runs through on fixed block two and corresponds the position and extend to the fixed block two outside, and screw thread post two is located the outer wall in the two outsides of fixed block on threaded connection have nut two.

Preferably, two sliding blocks are symmetrically and fixedly mounted at two ends of the second metal plate, and sliding grooves matched with the sliding blocks penetrate through positions, corresponding to the sliding blocks, on the second fixing blocks.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of dual fastening formula frock clamp, under auxiliary device and stop device's combined action, the device can be applicable to and carry out the centre gripping to ordinary straight object and the object that has the radian for the device has better limiting displacement when carrying out the centre gripping to the arc object, has also enlarged the device's application scope simultaneously.

2. This kind of dual fastening formula frock clamp through setting up supporting component for when the extrusion piece activity offsets to the back with metal sheet one, then under supporting component's effect, the device wholly can treat the arc object of centre gripping and have more stable centre gripping effect.

Drawings

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

FIG. 2 is a schematic diagram of the distribution of the abdicating groove positions of the present invention;

FIG. 3 is a schematic structural view of the auxiliary device of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a movable block; 3. a fixed block; 4. extruding the body; 5. an auxiliary device; 501. a first metal plate; 502. a first fixing block; 503. a first threaded column; 504. a first nut; 6. a support assembly; 601. extruding the block; 602. a threaded rod; 603. a knob; 7. a limiting device; 701. a second metal plate; 702. a second fixed block; 703. a second threaded column; 704. a second nut; 705. a chute; 706. a slider; 8. a yielding groove.

Detailed Description

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a dual fastening type tooling fixture comprises a base 1, wherein a movable block 2 is movably mounted at one end of the upper surface of the base 1, a fixed block 3 is fixedly mounted at the other end of the upper surface of the base 1, an extrusion main body 4 is fixedly mounted at a position corresponding to the movable block 2 on the outer wall of the base 1, an auxiliary device 5 is fixedly mounted on a side wall surface of the fixed block 3 close to the movable block 2, a abdicating groove 8 is formed in the outer wall of the same side of the auxiliary device 5 on the fixed block 3, a supporting component 6 is embedded in the abdicating groove 8 and is positioned at the inner side of the auxiliary device 5, a limiting device 7 is movably mounted on the outer wall of one side of the movable block 2 close to the fixed block 3, when the fixture needs to clamp an arc-shaped object, a user can respectively bend the first metal plate 501 and the second metal plate 701 into the same radian as the object to be clamped by adjusting the first nut 504 and the second nut 704 corresponding to the auxiliary device 5 and the limiting device 7, and then the fixture has a better limiting effect when clamping the arc-shaped object.

Further, as shown in fig. 3, the auxiliary device 5 specifically includes a first metal plate 501, first fixing blocks 502 are symmetrically and fixedly installed at two ends of the first metal plate 501, first threaded posts 503 are fixedly installed on the outer wall of the fixing block 3, corresponding to the ends of the first fixing blocks 502, the ends of the first threaded posts 503 penetrate through corresponding positions on the first fixing blocks 502 and extend out of the first fixing blocks 502, first nuts 504 are connected to the outer walls, located on the outer sides of the first fixing blocks 502, of the first threaded posts 503 through threads, and a user can bend the first metal plate 501 into a radian matched with an object to be clamped by screwing the two first nuts 504 inwards, so that the device can clamp and fix the arc-shaped object.

Further, as shown in fig. 2, the supporting component 6 specifically includes an extrusion block 601, the extrusion block 601 is matched with the abdicating groove 8, a threaded rod 602 is fixedly mounted on the outer wall of the extrusion block 601, the threaded rod 602 runs through the inside of the fixed block 3 and extends to the outside of the fixed block 3, the threaded rod 602 is located at the end outside the fixed block 3 and is fixedly mounted with a knob 603, when the extrusion block 601 moves to abut against the back of the first metal plate 501, under the effect of the supporting component 6, the device can have a more stable clamping effect on the arc-shaped object to be clamped.

Further, as shown in fig. 4, the limiting device 7 specifically includes a second metal plate 701, the center position of the second metal plate 701 is fixedly connected to the corresponding position on the movable block 2, two ends of the second metal plate 701 are slidably mounted with second fixed blocks 702, a second threaded post 703 is fixedly mounted on the outer wall of the movable block 2 corresponding to the end of the second fixed block 702, the end of the second threaded post 703 penetrates through the corresponding position on the second fixed block 702 and extends to the outside of the second fixed block 702, a second nut 704 is connected to the outer wall of the second threaded post 703, which is located on the outer side of the second fixed block 702, the middle section of the second metal plate 701 is fixedly connected to the corresponding position on the movable block 2, and when the second nut 704 is continuously screwed inwards, the middle section of the second metal plate 701 is recessed inwards, so that the device is matched with two sides of the arc-shaped object.

Further, as shown in fig. 4, two sliding blocks 706 are symmetrically and fixedly mounted at two ends of the second metal plate 701, a sliding groove 705 matched with the sliding block 706 penetrates through a position, corresponding to the sliding block 706, on the second fixed block 702, and when the second metal plate 701 is bent, the two sliding blocks 706 slide in the sliding groove 705, so that the middle section of the second metal plate 701 can be recessed inwards.

The working principle is as follows: when the device is used, when the device needs to clamp an arc-shaped object, a user can adjust the first nut 504 and the second nut 704 which correspond to the auxiliary device 5 and the limiting device 7 to enable the first metal plate 501 and the second metal plate 701 to be bent into the same radian as the object to be clamped respectively, so that the device has a better limiting effect when clamping the arc-shaped object, the application range of the device is expanded, the user can also enable the threaded rod 602 to drive the extrusion block 601 to move forwards by rotating the knob 603, and when the extrusion block 601 moves to abut against the back of the first metal plate 501, the device can integrally clamp the arc-shaped object to be clamped more stably under the action of the supporting component 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dual fastening formula frock clamp, includes base (1), the upper surface one end movable mounting of base (1) has movable block (2), and the upper surface other end fixed mounting of base (1) has fixed block (3), and the fixed position who corresponds with movable block (2) on the outer wall of base (1) installs extrusion main part (4), its characterized in that: fixed mounting has auxiliary device (5) on being close to one side wall of movable block (2) on fixed block (3), has seted up groove of stepping down (8) on fixed block (3) with auxiliary device (5) on the same side outer wall, and the inside in groove of stepping down (8) is inlayed and is equipped with supporting component (6), and supporting component (6) are located the inboard setting of auxiliary device (5), and movable mounting has stop device (7) on being close to one side outer wall of fixed block (3) on movable block (2).

2. The dual-fastening tooling fixture of claim 1, wherein: auxiliary device (5) specifically include metal sheet one (501), the both ends symmetry fixed mounting of metal sheet one (501) has fixed block one (502), on the outer wall of fixed block (3) with fixed block one (502) terminal corresponding position fixed mounting have screw thread post one (503), the end of screw thread post one (503) runs through on fixed block one (502) corresponding position extend to fixed block one (502) outside, and screw thread post one (503) are located on the outer wall in fixed block one (502) outside threaded connection have nut one (504).

3. The dual-fastening tool clamp of claim 1, wherein: supporting component (6) specifically include extrusion piece (601), and extrusion piece (601) and abdication groove (8) match the setting, and fixed mounting has threaded rod (602) on the outer wall of extrusion piece (601), and outside threaded rod (602) run through the inside extension of fixed block (3) to fixed block (3), terminal fixed mounting that threaded rod (602) are located fixed block (3) outside has knob (603).

4. The dual-fastening tooling fixture of claim 1, wherein: stop device (7) specifically includes metal sheet two (701), correspond position fixed connection on the central point of metal sheet two (701) puts and movable block (2), the both ends slidable mounting of metal sheet two (701) has fixed block two (702), the position fixed mounting who corresponds with fixed block two (702) end on the outer wall of movable block (2) has screw thread post two (703), the end of screw thread post two (703) runs through and corresponds the position on fixed block two (702) and extend to outside fixed block two (702), and screw thread post two (703) are located the outer wall in fixed block two (702) outside threaded connection has nut two (704).

5. The dual-fastening tooling fixture of claim 4, wherein: two sliding blocks (706) are symmetrically and fixedly installed at two ends of the second metal plate (701), and sliding grooves (705) matched with the sliding blocks (706) penetrate through positions, corresponding to the sliding blocks (706), on the second fixed block (702).