CN222644359U - Adjustable fixture for cutter production - Google Patents

Abstract

The utility model relates to a cutter production technical field discloses an adjustable fixture for cutter production, which comprises a mounting rack; the bottom wall of the mounting frame is provided with symmetrically distributed supporting columns, the top wall of the mounting frame is provided with symmetrically distributed air cylinders, the bottom ends of the air cylinders and the top ends of the supporting columns are provided with adjusting frames, adjusting parts are arranged in the adjusting frames, the adjusting parts are provided with two fixing frames, and the fixing frames are provided with clamp parts; the utility model discloses a cylinder drive who sets up descends with the alignment jig that it is connected for the anchor clamps part can carry out the centre gripping to the both sides of cutter fixedly, and when the clamping position of anchor clamps part to the cutter needs to be adjusted, can adjust the interval of two mounts through adjusting part, and at the in-process that the mount removed, can start drive part, rotate through drive part drive anchor clamps part, make the anchor clamps part can roll along the cutter surface, and the aversion can not appear at cutter rolling in-process cutter.

Description

Adjustable fixture for cutter production

Technical Field

The utility model relates to the technical field of cutter production, in particular to an adjustable clamp for cutter production.

Background

A cutter is a tool used for cutting machining in machine manufacturing, also called a cutting tool. Most knives are mechanical but also hand-held. Since tools used in machine manufacture are basically used for cutting metallic materials, tools are generally referred to as metal cutting tools.

The fixture is needed to be used for fixing in the process of cutter machining, such as the fixture for cutter machining is disclosed in bulletin number (CN 220783123U), the cutter is conveniently driven to lift through the setting of lifting assembly, thereby the height of the cutter is conveniently adjusted, the cutter is conveniently driven to rotate through the setting of rotating assembly, the first motor and the first clamping block are driven to move through the first electric push rod, the cutter is conveniently clamped and fixed, the first motor is conveniently driven to rotate through opening the first motor, the first clamping block and the cutter are conveniently driven to process the other end of the cutter, and the machining efficiency is improved. However, after the first clamping block and the second clamping block in the prior art fix the cutter, the fixed part of the cutter is shielded, so that the part cannot be machined, and the cutter needs to be adjusted and then fixed, which is troublesome.

To this end, a person skilled in the art proposes a tool production adjustable clamp to solve the problems set forth in the background above.

Disclosure of utility model

The utility model aims to provide an adjustable clamp for cutter production, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an adjustable anchor clamps of cutter production, includes the mounting bracket, the support column of symmetric distribution is installed to the diapire of mounting bracket, the cylinder of symmetric distribution is installed to the roof of mounting bracket, the alignment jig is all installed on the bottom of cylinder and the top of support column, be provided with adjusting part in the alignment jig, install two mounts on the adjusting part, the mount is U type form, adjusting part is used for adjusting the interval of two mounts, be provided with the anchor clamps part on the mount for carry out the centre gripping fixed to the cutter, be provided with drive part on the alignment jig, drive part passes through drive part and connects the anchor clamps part, and when the mount removed, drive part can start, can drive the anchor clamps part through drive part and rotate.

As a further scheme of the utility model, the clamp component comprises a rotating shaft rotatably arranged at one end of the fixing frame far away from the adjusting frame, and a clamp roller is arranged on the rotating shaft.

As a still further scheme of the utility model, the adjusting part comprises a bidirectional screw rod rotatably arranged in the adjusting frame, two sides of the bidirectional screw rod are in threaded connection with a movable frame which is in sliding connection with the inner wall of the adjusting frame, the movable frame is fixedly connected with a fixed frame, and the outer wall of the adjusting frame is provided with a motor connected with the bidirectional screw rod.

As a still further scheme of the utility model, the driving part comprises connecting rods arranged at two ends of the adjusting frame, the connecting rods are fixedly connected with the guide racks, one side of the fixing frame, which is close to the adjusting frame, is rotatably provided with a transmission shaft, and one end of the transmission shaft is provided with a matched gear meshed with the transmission shaft.

As a still further scheme of the utility model, the transmission part comprises a second transmission wheel arranged at the other end of the transmission shaft, a first transmission wheel is arranged at the end part of the rotating shaft, and the first transmission wheel and the second transmission wheel are in transmission connection through a synchronous belt.

Compared with the prior art, the clamping device has the beneficial effects that the adjusting frame connected with the clamping device is driven to descend through the arranged air cylinder, so that the clamping device can clamp and fix two sides of a cutter, when the clamping position of the clamping device to the cutter needs to be adjusted, the distance between the two fixing frames can be adjusted through the adjusting part, in the moving process of the fixing frames, the driving part can be started, the clamping device is driven to rotate through the transmission part, the clamping device can roll along the surface of the cutter, and the cutter cannot shift in the rolling process of the cutter.

Drawings

Fig. 1 is a schematic structural view of an adjustable clamp for tool production.

Fig. 2 is a schematic view of the structure of the adjusting part, the clamp part and the transmission part in the adjustable clamp for the cutter production.

Fig. 3 is a partial enlarged view at a in fig. 2.

The device comprises a mounting frame 1, a supporting column 2, a supporting column 3, an air cylinder 4, an adjusting frame 5, a bidirectional screw rod 6, a moving frame 7, a motor 8, a fixing frame 9, a connecting rod 10, a rotating shaft 11, a clamp roller 12, a first driving wheel 13, a driving shaft 14, a second driving wheel 15, a synchronous belt 16, a matched gear 17 and a guide rack.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Referring to fig. 1-3, an adjustable clamp for producing a cutter comprises a mounting frame 1, wherein a supporting column 2 which is symmetrically distributed is arranged on the bottom wall of the mounting frame 1, a cylinder 3 which is symmetrically distributed is arranged on the top wall of the mounting frame 1, an adjusting frame 4 is arranged at the bottom end of the cylinder 3 and the top end of the supporting column 2, an adjusting part is arranged in the adjusting frame 4, two fixing frames 8 are arranged on the adjusting part, the fixing frames 8 are U-shaped, the adjusting part is used for adjusting the distance between the two fixing frames 8, a clamp part is arranged on the fixing frames 8 and used for clamping and fixing the cutter, a driving part is arranged on the adjusting frame 4 and is connected with the clamp part through a transmission part, when the fixing frames 8 move, the driving part can be started to drive the clamp part to rotate through the transmission part, the adjusting frame 4 connected with the cylinder 3 is driven to descend, so that the clamp part can clamp and fix two sides of the cutter, when the clamping position of the clamp part is required to be adjusted, the distance between the two fixing frames 8 can be adjusted through the adjusting part, in addition, in the process that the clamp part is used for adjusting the distance between the two fixing frames 8 is adjusted, in the moving, the fixing frames 8 can be started, the clamp part can not roll along the surface of the cutter through the transmission part, and the driving part can not roll along the surface of the cutter in the process.

The fixture component comprises a rotating shaft 10 which is arranged at one end of a fixing frame 8 far away from an adjusting frame 4, a fixture roller 11 is arranged on the rotating shaft 10, a cutter is placed on the fixture component on a supporting column 2, a cylinder 3 is started, the cylinder 3 stretches to drive the adjusting frame 4 connected with the cylinder to descend, then the fixture component above is driven to descend, and the two side surfaces of the cutter are clamped and fixed through the fixture roller 11 above and the fixture roller 11 below.

The adjusting part is including rotating the bi-directional screw 5 that sets up in the alignment jig 4, the equal threaded connection in both sides of bi-directional screw 5 have with alignment jig 4 inner wall sliding connection remove frame 6, remove frame 6 and mount 8 fixed connection, motor 7 that is connected with bi-directional screw 5 is installed to the outer wall of alignment jig 4, starts motor 7 on the alignment jig 4, and motor 7 drives bi-directional screw 5 and rotates for remove frame 6 on the bi-directional screw 5 and remove in step, and then adjust the interval of two mounts 8.

The drive component comprises a connecting rod 9 arranged at two ends of the adjusting frame 4, the connecting rod 9 is fixedly connected with a guide rack 17, one side of the fixing frame 8, which is close to the adjusting frame 4, is rotatably provided with a transmission shaft 13, one end of the transmission shaft 13 is provided with a matched gear 16 meshed with the transmission shaft 13, when the fixing frame 8 moves, the guide rack 17 can drive the matched gear 16 to rotate, the transmission component can drive the rotating shaft 10 to rotate, and then the clamp roller 11 is driven to rotate, so that the clamp roller 11 can also ensure that a cutter cannot move when rolling along the surface of the cutter.

The transmission part comprises a second transmission wheel 14 arranged at the other end of the transmission shaft 13, a first transmission wheel 12 is arranged at the end part of the rotating shaft 10, the first transmission wheel 12 and the second transmission wheel 14 are in transmission connection through a synchronous belt 15, and when the driving part starts to drive the transmission shaft 13 to rotate, the rotating shaft 10 can be driven to rotate through the first transmission wheel 12, the second transmission wheel 14 and the synchronous belt 15.

When the cutter is used, the cutter is placed on the clamp part on the support column 2, the air cylinder 3 is started, the air cylinder 3 stretches to drive the adjusting frame 4 connected with the air cylinder to descend, the clamp part above is driven to descend, the two side faces of the cutter are clamped and fixed through the clamp roller 11 above and the clamp roller 11 below, when the clamped part of the cutter is required to be processed, the motor 7 on the adjusting frame 4 can be started, the motor 7 drives the bidirectional screw 5 to rotate, the moving frame 6 on the bidirectional screw 5 synchronously moves, the distance between the two fixing frames 8 is adjusted, the guide rack 17 drives the matched gear 16 to rotate when the fixing frames 8 move, the rotating shaft 10 is driven to rotate through the transmission part, the clamp roller 11 is driven to rotate, the clamp roller 11 can be enabled to roll along the surface of the cutter, the cutter can be prevented from moving, the clamped and covered part of the cutter is exposed through the moving clamp roller 11, and the cutter is convenient to comprehensively process the cutter.

According to the utility model, the air cylinder 3 drives the adjusting frame 4 connected with the air cylinder to descend, so that the clamp parts can clamp and fix two sides of a cutter, when the clamping position of the clamp parts to the cutter is required to be adjusted, the distance between the two fixing frames 8 can be adjusted through the adjusting parts, in the moving process of the fixing frames 8, the driving part can be started, the clamp parts are driven to rotate through the transmission part, the clamp parts can roll along the surface of the cutter, and the cutter cannot shift in the rolling process of the cutter.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides an adjustable anchor clamps of cutter production, includes the mounting bracket, its characterized in that, the support column of symmetric distribution is installed to the diapire of mounting bracket, the cylinder of symmetric distribution is installed to the roof of mounting bracket, the alignment jig is all installed on the bottom of cylinder and the top of support column, be provided with adjusting part in the alignment jig, install two mounts on the adjusting part, the mount is U type form, adjusting part is used for adjusting the interval of two mounts, be provided with the anchor clamps part on the mount for carry out the centre gripping to the cutter and fix, be provided with drive part on the alignment jig, drive part passes through drive part and connects the anchor clamps part, and when the mount removed, drive part can start, can drive the anchor clamps part through drive part and rotate.

2. The tool producing adjustable clamp of claim 1 wherein the clamp member comprises a shaft rotatably disposed at an end of the mount remote from the adjustment frame, the shaft having a clamp roller mounted thereon.

3. The tool production adjustable clamp according to claim 2, wherein the adjusting component comprises a bidirectional screw rod rotatably arranged in the adjusting frame, two sides of the bidirectional screw rod are connected with a movable frame in a threaded manner and slidably connected with the inner wall of the adjusting frame, the movable frame is fixedly connected with the fixing frame, and a motor connected with the bidirectional screw rod is arranged on the outer wall of the adjusting frame.

4. The adjustable clamp for producing cutters according to claim 2, wherein the driving part comprises connecting rods arranged at two ends of the adjusting frame, the connecting rods are fixedly connected with guide racks, a transmission shaft is rotatably arranged on one side of the fixing frame, close to the adjusting frame, of the fixing frame, and a matched gear meshed with the transmission shaft is arranged at one end of the transmission shaft.

5. The tool producing adjustable clamp according to claim 4, wherein the transmission part comprises a second transmission wheel arranged at the other end of the transmission shaft, the end part of the rotation shaft is provided with a first transmission wheel, and the first transmission wheel and the second transmission wheel are in transmission connection through a synchronous belt.