CN217433733U

CN217433733U - Hardware product tooling clamp

Info

Publication number: CN217433733U
Application number: CN202220976168.6U
Authority: CN
Inventors: 刘云德
Original assignee: Zhuhai Jitep Technology Co ltd
Current assignee: Zhuhai Jitep Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-09-16
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a hardware fixture, which comprises a fixture base, a baffle plate component, an elastic body and a pressing block; the stop lever assembly comprises a connecting rod, a fixed baffle and a movable baffle, the connecting rod is fixedly connected with the clamp base, the fixed baffle is fixedly arranged at one end of the connecting rod, which is far away from the clamp base, and the movable baffle is movably arranged at one end of the connecting rod, which is close to the clamp base; the elastic body is arranged between the fixed baffle and the movable baffle; the pressing block is arranged on one side of the movable baffle and runs along the axial direction of the connecting rod. The utility model is suitable for a clamp of hollow pipe section, which supports the pipe section from the inner side of the pipe section through the extrusion deformation of the elastic body; the larger the extrusion stroke of the pressing block and the movable baffle is, the larger the deformation of the elastic body is, and the larger the resisting acting force on the pipe section is; the tool clamp has the advantages of simple structure and convenience in operation, and facilitates the process processing of derusting, polishing and the like on all outer surfaces of the pipe section.

Description

Hardware product frock clamp

Technical Field

The utility model relates to a hardware processing equipment technical field, especially a hardware products frock clamp.

Background

The hardware is widely applied and has close relation with life, and due to different use environments and production requirements, the grinding and polishing treatment of the hardware is a common technological processing means of the hardware. The pipe section is a very common product of hardware, and the surface treatment of the pipe section is also a process step which is often required to be carried out in the production process of hardware manufacturers, such as rust removal or surface polishing of the surface of the pipe section. In order to improve the processing efficiency, the mechanical processing is a trend of modern enterprises, and for this reason, clamping the pipe section so as to perform corresponding surface mechanical processing is a necessary link, and a corresponding tool clamp needs to be designed to mechanically clamp the pipe section so as to ensure the processing safety. The existing pipe profile tool clamp is based on the mechanical clamping principle, and is used for mechanically clamping pipe profiles from the inner side and the outer side of the two ends of the pipe profiles.

Disclosure of Invention

The utility model is directed to the above problem, a hardware product frock clamp is provided. The technical scheme of the utility model is that:

a hardware product tooling clamp comprises a clamp base, a baffle plate assembly, an elastic body and a pressing block; the stop lever assembly comprises a connecting rod, a fixed baffle and a movable baffle, the connecting rod is fixedly connected with the clamp base, the fixed baffle is fixedly arranged at one end of the connecting rod, which is far away from the clamp base, and the movable baffle is movably arranged at one end of the connecting rod, which is close to the clamp base; the elastic body is arranged between the fixed baffle and the movable baffle; the pressing block is arranged on one side of the movable baffle and runs along the axial direction of the connecting rod.

As the utility model discloses explain further, the briquetting cover is established on the connecting rod, the one end that the connecting rod is close to the anchor clamps base is equipped with the external screw thread, the corresponding internal thread that is provided with of briquetting.

Still further, the compact includes a hand grip extending radially outward.

Furthermore, a ball is arranged between the pressing block and the movable baffle.

Furthermore, a locking mechanism for locking the pressing block is arranged on the pressing block.

Furthermore, the device also comprises a driving device, the driving device drives the pressing block to move, the driving device comprises a screw rod and a driving motor, and the pressing block is sleeved on the screw rod.

Furthermore, the screw rod and the connecting rod are coaxially arranged, and the movable baffle plate is provided with an internal thread matched with the screw rod.

Furthermore, a transmission assembly is arranged between the motor and the screw rod.

Furthermore, the elastic body, the fixed baffle and the movable baffle are detachably arranged on the connecting rod.

The utility model has the advantages that:

the utility model is suitable for a clamp of hollow pipe section, which supports the pipe section from the inner side of the pipe section through the extrusion deformation of the elastic body; the larger the extrusion stroke of the pressing block and the movable baffle is, the larger the deformation of the elastic body is, the larger the abutting acting force on the pipe section is, the extrusion stroke of the pressing block and the movable baffle can be regulated and set according to the size of the pipe section and the requirements of the processing technology, and the fastening effect on the pipe section is met; the tool clamp adopting the embodiment has the advantages of simple structure, convenience in operation, wide application range and the like; the whole outer surface of the pipe section is convenient to be processed by the processes of rust removal, grinding, polishing and the like.

Drawings

FIG. 1 is a structural diagram of an embodiment of the present invention;

fig. 2 is a diagram of a second structure according to an embodiment of the present invention.

Reference numerals: the clamp comprises a clamp base 1, an elastic body 2, a pressing block 3, a handheld part 31, a connecting rod 4, a fixed baffle 5, a movable baffle 6, a screw rod 7, a driving motor 8 and a transmission assembly 9.

Detailed Description

Example (b):

the embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely illustrative of some, but not all embodiments of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to the attached drawings, the hardware fixture comprises a fixture base 1, a baffle plate assembly, an elastic body 2 and a pressing block 3; the baffle assembly comprises a connecting rod 4, a fixed baffle 5 and a movable baffle 6, the connecting rod 4 is fixedly connected with the clamp base 1, the fixed baffle 5 is fixedly arranged at one end of the connecting rod 4 far away from the clamp base 1, and the movable baffle 6 is movably arranged at one end of the connecting rod 4 close to the clamp base 1; the elastic body 2 is arranged between the fixed baffle 5 and the movable baffle 6; the pressing block 3 is arranged on one side of the movable baffle 6 and runs along the axial direction of the connecting rod 4. The hardware product tooling clamp is suitable for a clamp of a hollow pipe profile, the specific clamping process is that the pipe profile to be processed is sleeved outside an elastic body 2, a pressing block 3 is driven to move towards a fixed baffle 5 along the axial direction, a movable baffle 6 is pushed to move towards the fixed baffle 5, so that the elastic body 2 is extruded, after the elastic body 2 is extruded, on one hand, the elastic body contracts in the length direction, and on the other hand, the elastic body deforms and expands in the radial direction, so that the pipe profile is abutted against the inner side of the pipe profile; the larger the extrusion stroke of the pressing block 3 and the movable baffle 6 is, the larger the deformation of the elastic body 2 is, the larger the abutting acting force on the pipe section is, and in practical application, the extrusion stroke of the pressing block 3 and the movable baffle 6 can be adjusted and set according to the size of the pipe section and the requirement of the processing technology, so that the fastening effect on the pipe section can be met. Adopt the frock clamp of this embodiment, can fix from pipe section bar inboard, conveniently contain whole surfaces of pipe section bar to rust cleaning, technology processing such as polish, polishing, have simple structure, convenient operation, application scope are big a great deal of advantages such as, specifically, elastomer 2 can be made by rubber materials.

In the embodiment shown in the attached drawings, the pressing block 3 is sleeved on the connecting rod 4, one end of the connecting rod 4 close to the clamp base 1 is provided with a section of external thread, the pressing block 3 is correspondingly provided with an internal thread, and the pressing block 3 can be driven to move in the axial direction of the connecting rod 4 by rotating the pressing block 3. In this embodiment, the pressing block 3 includes a holding portion 31 extending outward in the radial direction, and when the pipe fitting needs to be fastened, the holding portion 31 is held to rotate the pressing block 3 in the forward direction to move the pressing block towards the fixed baffle 5, so as to realize the above-mentioned abutting of the pipe section, and the pressing block 3 can be loosened and fastened by rotating in the direction, so that the pipe section can be taken and placed. In a preferred embodiment, as shown in the drawings, balls are provided between the pressing block 3 and the flapper 6 to reduce the rotational resistance between the pressing block 3 and the flapper 6. The ball can be arranged on the pressing block 3, the movable baffle 6 is correspondingly provided with a ball groove, or the ball can be arranged on the movable baffle 6, and the pressing block 3 is correspondingly provided with a ball groove. It is easy to understand that the tooling fixture of the present embodiment is a manually operated fixture, and a locking mechanism (not shown in the figure) may be disposed on the pressing block 3, and the pressing block 3 is locked after being screwed, and the pressing block 3 is placed to rotate reversely by itself to loosen the fixture, for example, a pressing rod may be disposed, and the pressing rod is fastened with the connecting rod 4 after being pressed, so as to form locking of the pressing block 3.

In another embodiment, referring to the attached drawings, the hardware tool clamp further comprises a driving device, and the driving device drives the pressing block 3 to move. In this embodiment, the driving device includes a screw rod 7 and a driving motor 8, the pressing block 3 is sleeved on the screw rod 7, and the screw rod 7 is driven to rotate forward and backward by the forward and backward rotation of the driving motor 8 so as to drive the pressing block 3 to move back and forth in the axial direction, thereby realizing the switching between the clamping state and the releasing state of the tool clamp. The screw rod 7 and the connecting rod 4 are coaxially arranged, namely the screw rod 7 is rotatably sleeved on the connecting rod 4. In a preferred embodiment, the movable baffle 6 is also provided with an internal thread matched with the screw rod 7, and the rotation of the screw rod 7 synchronously drives the movable baffle 6 and the pressing block 3 to move axially. It can be easily understood that the tooling clamp of the embodiment is a clamp driven by a motor, a transmission assembly 9 is arranged between the motor and the screw rod 7, on one hand, the driving acting force of the motor on the screw rod 7 can be increased, on the other hand, the advancing speed of the pressing block 3 can be reduced, so that the elastic body 2 is gradually extruded, and the service life of the tooling clamp is prolonged.

It can be easily understood that the elastic body 2, the fixed baffle 5 and the movable baffle 6 are detachably arranged on the connecting rod 4, and the elastic body 2, the fixed baffle 5 and the movable baffle 6 which are different in size can be replaced according to the inner diameter of the clamping pipe section bar so as to achieve a better clamping effect.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and in short, all variations within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a hardware frock clamp which characterized in that: the clamp comprises a clamp base, a baffle plate assembly, an elastic body and a pressing block; the baffle assembly comprises a connecting rod, a fixed baffle and a movable baffle, the connecting rod is fixedly connected with the clamp base, the fixed baffle is fixedly arranged at one end of the connecting rod, which is far away from the clamp base, and the movable baffle is movably arranged at one end of the connecting rod, which is close to the clamp base; the elastic body is arranged between the fixed baffle and the movable baffle; the pressing block is arranged on one side of the movable baffle and runs along the axial direction of the connecting rod.

2. The hardware tool clamp of claim 1, wherein: the briquetting cover is established on the connecting rod, the one end that the connecting rod is close to the anchor clamps base is equipped with the external screw thread, the briquetting is corresponding to be provided with the internal thread.

3. The hardware tool clamp of claim 2, wherein: the compact includes a hand grip extending radially outward.

4. The hardware work fixture of claim 2 or 3, wherein: and a ball is arranged between the pressing block and the movable baffle.

5. The hardware tool clamp of claim 4, wherein: and a locking mechanism for locking the pressing block is arranged on the pressing block.

6. The hardware tool clamp of claim 1, wherein: the pressing block is driven to move by the driving device, the driving device comprises a screw rod and a driving motor, and the pressing block is sleeved on the screw rod.

7. The hardware tool clamp of claim 6, wherein: the screw rod and the connecting rod are coaxially arranged, and the movable baffle plate is provided with an internal thread matched with the screw rod.

8. The hardware work fixture of claim 6 or 7, wherein: and a transmission assembly is arranged between the motor and the screw rod.

9. The hardware tool clamp of claim 1, wherein: the elastic body, the fixed baffle and the movable baffle are detachably arranged on the connecting rod.