CN222327395U - Positioning device for cutting production - Google Patents

Abstract

The utility model discloses a positioning device for cutting production, which comprises a cutting seat and a cutting assembly arranged above the cutting seat, wherein a rotating opening is formed in the cutting seat, a moving screw is arranged in the rotating opening through a driving motor, a moving block is sleeved on the moving screw in a threaded manner, a placing box and a supporting frame are respectively and fixedly arranged on the upper end face and the lower end face of the moving block, two movable plates and a buffer plate are arranged in the placing box, the movable plates are connected with the buffer plate through a buffer mechanism, and a double-head screw is rotationally arranged on the supporting frame. According to the utility model, through arranging the components such as the movable screw, the movable block, the placement box, the movable plate, the buffer plate, the supporting rod, the double-head screw, the connecting rod and the like, the clamping and positioning of the object to be processed can be realized, the process of moving the object to the lower part of the cutting component is the clamping and positioning process, otherwise, the clamping process is released, and the equipment has higher use safety.

Description

Positioning device for cutting production

Technical Field

The utility model relates to the technical field of cutting positioning, in particular to a positioning device for cutting production.

Background

The positioning device used in the cutting production can help ensure the accuracy and consistency of cutting, the clamp is a common positioning device, the clamp is a device for fixing a workpiece, the workpiece can be clamped at a specific position, and the clamp can be customized according to the shape and the size of the workpiece so as to provide the optimal clamping effect.

The common cutting equipment clamping and positioning device is positioned under the cutting tool, when the extrusion positioning operation is carried out on an article to be processed and the extrusion positioning operation is released, operators are in danger of being touched by the cutting tool, bleeding of the operators is easy to occur, and the safety is high. In order to change the current situation, a positioning device for cutting production is proposed.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a positioning device for cutting production.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a positioner is used in cutting production, includes the cutting seat and sets up the cutting assembly in the cutting seat top, be equipped with the rotation mouth on the cutting seat, be equipped with the movable screw through driving motor in the rotation mouth, the cover of screw thread is equipped with the movable block on the movable screw, the terminal surface is fixed respectively to be equipped with about the movable block and is placed box and support frame, be equipped with two fly leaves and buffer board in placing the box, be connected through buffer gear between fly leaf and the buffer board, the rotation is equipped with double-end screw on the support frame, double-end screw passes through linking mechanism and is connected with the fly leaf, double-end screw passes through slewing mechanism and is connected with the cutting seat.

Preferably, the buffer mechanism comprises a buffer spring arranged between the movable plate and the buffer plate, and two ends of the buffer spring are respectively and elastically connected with the outer walls of the movable plate and the buffer plate.

Preferably, the engagement mechanism comprises an engagement rod which is sleeved on the double-headed screw through threads, and the engagement rod penetrates through the outer wall of the placement box in a sliding manner and is fixedly connected with the movable plate.

Preferably, the rotating mechanism comprises a gear fixedly arranged on the double-ended screw rod, and the gear is meshed with the rack.

Preferably, an upper limit rod is arranged in the rotating opening, and the upper limit rod penetrates through the moving block in a sliding manner.

Preferably, a lower limiting rod is arranged on the supporting frame, and the lower limiting rod penetrates through the connecting rod in a sliding mode.

The utility model has the beneficial effects that:

1. Through setting up the subassembly such as removal screw rod, movable block, box, fly leaf, buffer board, bracing piece, double-end screw rod and connecting rod, this scheme can realize waiting to process the centre gripping location of article, and its process that removes to cutting assembly below is the centre gripping location process, otherwise then for removing the centre gripping process, this equipment has higher safety in utilization.

2. Through setting up gear and rack, can realize above-mentioned centre gripping locating component's synchronous being close to or keep away from in the box removal process of placing, guaranteed the linkage nature and the synchronism of equipment.

Drawings

Fig. 1 is a schematic structural view of a positioning device for cutting production according to the present utility model;

FIG. 2 is a schematic view of the bottom structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the assembly of FIG. 1;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure, a cutting seat 1, a rotating opening 2, a placing box 3, a connecting rod 4, a movable plate 5, a buffer plate 6, a buffer spring 7, a rack 8, a moving screw 9, a moving block 10, an upper limit rod 11, a supporting frame 12, a double-head screw 13, a lower limit rod 14 and a gear 15 are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a positioning device for cutting production includes a cutting seat 1 and a cutting assembly disposed above the cutting seat 1, and the specific cutting assembly is disclosed with reference to the prior art, which is not described in detail in this scheme.

Be equipped with rotation mouth 2 on the cutting seat 1, be equipped with movable screw 9 through driving motor in the rotation mouth 2, the thread bush is equipped with movable block 10 on the movable screw 9, the terminal surface is fixed respectively to be equipped with about the movable block 10 and is placed box 3 and support frame 12, be equipped with two fly leaves 5 and buffer board 6 in placing the box 3, be connected through buffer gear between fly leaf 5 and the buffer board 6, the last rotation of support frame 12 is equipped with double-end screw 13, double-end screw 13 is connected with fly leaf 5 through linking mechanism, double-end screw 13 is connected with cutting seat 1 through rotary mechanism.

The buffer mechanism comprises a buffer spring 7 arranged between the movable plate 5 and the buffer plate 6, two ends of the buffer spring 7 are respectively elastically connected with the movable plate 5 and the outer wall of the buffer plate 6, the buffer spring 7 can reduce impact force generated when clamping articles, and the buffer mechanism can make contact with the articles more gentle, so that damage to the articles caused by hard clamping is avoided.

The linking mechanism comprises a linking rod 4 which is sleeved on the double-end screw 13 in a threaded manner, the linking rod 4 penetrates through the outer wall of the placement box 3 in a sliding manner and is fixedly connected with the movable plate 5, and the linking rod 4 is specially-shaped and designed and is mainly connected with the movable plate 5 for convenience.

The rotating mechanism comprises a gear 15 fixedly arranged on the double-end screw 13, the gear 15 is meshed with the rack 8, and when the gear 15 moves along with the moving block 10 and other components, the gear 15 can drive the double-end screw 13 to rotate by means of the rack 8.

An upper limit rod 11 is arranged in the rotating opening 2, the upper limit rod 11 penetrates through the moving block 10 in a sliding mode, the upper limit rod 11 is parallel to the moving screw 9, and the limit of the moving block 10 is achieved, so that the moving block is prevented from rotating along with the moving screw 9.

The support frame 12 is provided with a lower limit rod 14, the lower limit rod 14 penetrates through the connecting rod 4 in a sliding mode, the lower limit rod 14 is parallel to the double-end screw 13, and the limit of the connecting rod 4 is realized so as to prevent the connecting rod from rotating along with the double-end screw 13.

When the utility model is used, an article is placed in the placement box 3, then the driving motor is started to drive the movable screw 9 to rotate, the movable block 10 arranged on the movable screw 9 can drive the placement box 3, the support frame 12 and other components to move when the movable screw 9 rotates, the support frame 12 drives the double-headed screw 13 to move relative to the rack 8, the gear 15 can drive the double-headed screw 13 to rotate under the action of the rack 8, and the connecting rod 4 on the double-headed screw 13 drives the movable plate 5 and the buffer plate 6 to move when the double-headed screw 13 rotates, so that the clamping and fixing operation of the article is realized.

Cutting equipment in this scheme is in cutting seat 1 one end top, and when placing box 3 and remove when being close to above-mentioned cutting equipment, fly leaf 5 and buffer board 6 are close to the fixed article of centre gripping, place when keeping away from cutting equipment, fly leaf 5 and buffer board 6 keep away from the fixed of canceling article.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a positioner is used in cutting production, includes cutting seat (1) and sets up the cutting assembly in cutting seat (1) top, its characterized in that, be equipped with on cutting seat (1) and rotate mouth (2), be equipped with in rotating mouth (2) and remove screw rod (9) through driving motor, the last thread bush of removing screw rod (9) is equipped with movable block (10), terminal surface is fixed respectively about movable block (10) is equipped with places box (3) and support frame (12), be equipped with two fly leaf (5) and buffer board (6) in placing box (3), be connected through buffer gear between fly leaf (5) and the buffer board (6), rotate on support frame (12) and be equipped with double-end screw rod (13), double-end screw rod (13) are connected with fly leaf (5) through linking mechanism, double-end screw rod (13) are connected with cutting seat (1) through rotary mechanism.

2. The positioning device for cutting production according to claim 1, wherein the buffer mechanism comprises a buffer spring (7) arranged between the movable plate (5) and the buffer plate (6), and two ends of the buffer spring (7) are respectively and elastically connected with the outer walls of the movable plate (5) and the buffer plate (6).

3. The positioning device for cutting production according to claim 2, wherein the engagement mechanism comprises an engagement rod (4) which is sleeved on the double-ended screw rod (13), and the engagement rod (4) penetrates through the outer wall of the placement box (3) in a sliding manner and is fixedly connected with the movable plate (5).

4. A positioning device for cutting production according to claim 3, characterized in that the rotating mechanism comprises a gear wheel (15) fixedly arranged on the double-ended screw (13), said gear wheel (15) being in engagement with the rack (8).

5. The positioning device for cutting production according to claim 4, wherein an upper limit rod (11) is arranged in the rotating opening (2), and the upper limit rod (11) penetrates through the moving block (10) in a sliding manner.

6. The positioning device for cutting production according to claim 5, wherein the support frame (12) is provided with a lower limit rod (14), and the lower limit rod (14) penetrates through the connecting rod (4) in a sliding manner.