CN113443825A - Automatic clamping and cutting robot - Google Patents

Abstract

According to the automatic clamping and cutting robot provided by the invention, the problem of glass clamping slippage is effectively solved through the telescopic clamping assembly, and the glass processing quality is improved through the effective clamping force. Glass side promotes the catch bar and carries out compression spring, the spring prevents effectively that the catch bar from directly striking clamping subassembly inner wall, damage spare part, and the effective centre gripping glass both ends of resilience force after the spring compression, the toper angle of catch bar drives the elevator along with glass's promotion and reciprocates, the elevator realizes raising and lowering functions according to glass promotion catch bar, it extends to predetermined angle around the fixed axle to drive the clamping part, thereby realize the angle centre gripping of different thickness, catch bar bottom and movable block line contact simultaneously, reduce the frictional resistance of catch bar and body inner wall, the transmission efficiency is improved, realize quick centre gripping. The briquetting that has the toper rubber spare simultaneously effectively prevents glass work piece displacement to further improve the stability of centre gripping subassembly, improve cutting effect.

Description

Automatic clamping and cutting robot

Technical Field

The invention relates to the technical field of glass cutting, in particular to an automatic clamping and cutting robot.

Background

It is pleasing to the eye and practical of glassware, by on the various article class commodities of wide application, glass's material itself is hard and crisp, the workman is when cutting the glass slab, special glass cutter is adopted in the market, draw down along the ruler edge along delaying through the ruler horizontal quantity, at this in-process, the workman hand need compress tightly the glass slab, and the glass surface of itself skids easily, very easily lead to the unstable fish tail of workman hand oneself, traditional clamping device can't prevent effectively that glass from skidding and suitable clamping-force prevents glass from damaging, and in the production actual process, the glass thickness of processing differs, the cutter is when drawing a line to the glass surface, can't guarantee whether the strength when cutting can once cut.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims at the defects and provides an automatic clamping and cutting robot, which realizes stable clamping through a telescopic and anti-skidding clamping device so as to solve the problems in the prior art.

The technical scheme is as follows: an automatic clamping cutting robot comprises a cutting device fixedly arranged on one side of a base; the cutting device comprises a sliding guide rail fixed on one side of the base, a cutting tool linearly moving along the sliding guide rail, and a rotating rod parallel to the sliding guide rail and fixed at one end of the cutting tool; the cutting tool moves along the sliding guide rail, moves to a preset distance according to system calculation to realize cutting, and the rotating rod is connected to realize that the cutting tool walks along a preset track, so that the glass cutting at irregular edges is realized, and the practicability of the device is effectively improved. And the clamping components are perpendicular to the cutting device and symmetrically fixed on the machine base.

In a further embodiment, the clamping assembly comprises a body, clamping parts which are symmetrical along the side faces of the body and the tail ends of the clamping parts are fixedly connected with the body, a push rod which axially extends along the end face of each clamping part, and an elastic assembly which slides along the inside of the body. The body is inlaid in the frame, the whole clamping assembly is convenient to disassemble, the body is provided with a sealing hole along the axial direction and used for placing the clamping assembly, one end of the clamping part is fixedly connected with the outside of the body, and the angle change within a preset range is formed, so that glass with different clamping thicknesses is realized.

In a further embodiment, the elastic component comprises a moving block fixed at the tail end of the push rod, and an elastic piece is fixedly connected with one end of the moving block and the inner wall of the body to form a compression space. The isolated catch bar of movable block and spring direct contact reduce removal frictional resistance as far as possible, improve transmission efficiency, and the elastic component adopts the spring, through the flexible ability of elasticity of spring, can realize pressing from both sides tightly different specification and dimension's glass work piece.

In a further embodiment, the diameter of the end face of the push rod is gradually increased by a preset value along the direction away from the clamping part, and a preset taper is formed between the end face of the push rod and the center of the push rod. The cross section of the tail end of the push rod is an arc, the direct contact area with the inner wall of the sealing hole of the body is reduced, so that the friction force during movement is reduced, the transmission efficiency of the device is improved, the conical design of the push rod effectively increases the clamping range, and the practicability of the device is improved.

In a further embodiment, the lifting blocks are axially and symmetrically distributed at a preset distance along the axial direction of the push rod, the clamping part is fixedly provided with an elastic sheet along the upper surface of the body, and the elastic sheet is closely contacted with the lifting blocks to form point contact. The elevator promotes the catch bar according to glass and realizes raising and lowering functions, and the elevator promotes the shell fragment and makes the clamping part extend predetermined angle and realize the centre gripping of clamping part, thereby the shell fragment effectively improves the extension scope of centre gripping and realizes finely tuning and improve the centre gripping effect.

In a further embodiment, the clamping assembly further comprises an anti-slip assembly fixedly arranged at a preset distance above the base, the anti-slip assembly comprises a pressing block and a telescopic rod formed by axially extending along one end of the pressing block, and the pressing block is a conical rubber piece. The briquetting realizes further stable centre gripping according to the centre gripping height of glass machined surface, toper rubber spare and machined surface direct contact to adopt the rubber material to prevent effectively that cutting tool from moving on the machined surface and driving the glass piece and remove, thereby improve cutting effect.

Has the advantages that: compared with the prior art, the automatic clamping cutting robot provided by the invention effectively solves the problem of glass clamping slippage through the telescopic clamping assembly, and improves the glass processing quality through the effective clamping force. Glass side promotes the catch bar and carries out compression spring, the spring prevents effectively that the catch bar from directly striking clamping subassembly inner wall, damage spare part, and the effective centre gripping glass both ends of resilience force after the spring compression, the toper angle of catch bar drives the elevator along with glass's promotion and reciprocates, the elevator realizes raising and lowering functions according to glass promotion catch bar, it extends to predetermined angle around the fixed axle to drive the clamping part, thereby realize the angle centre gripping of different thickness, catch bar bottom and movable block line contact simultaneously, reduce the frictional resistance of catch bar and body inner wall, the transmission efficiency is improved, realize quick centre gripping. The briquetting that has the toper rubber spare simultaneously effectively prevents glass work piece displacement to further improve the stability of centre gripping subassembly, improve cutting effect.

Drawings

Fig. 1 is an overall structural view of the present invention.

Fig. 2 is an overall structure view of the anti-slip assembly according to the present invention.

Fig. 3 is an overall configuration view of the clamping device of the present invention.

The figures are numbered: the cutting tool comprises a cutting tool 1, a sliding guide rail 2, a rotating rod 3, an anti-skidding assembly 4, a pressing block 401, an expansion rod 402, a machine base 5, a clamping assembly 6, an elastic sheet 601, a clamping part 602, a push rod 603, a lifting block 604, a moving block 605, an elastic piece 606 and a body 607.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

The applicant believes that in the traditional glass cutting device, after glass is manually pressed, the cutting tool 1 moves along the straight ruler to realize cutting, so that the method cannot guarantee the safety of workers, and cannot guarantee one-time smooth cutting due to the problem of the material of the glass in the cutting process, thereby greatly reducing the processing efficiency.

In order to solve the above problems in the prior art, the present invention provides an automatic clamping and cutting robot, as shown in fig. 1 to 3, the specific scheme is as follows:

an automatic clamping cutting robot comprises a cutting device fixedly arranged on one side of a machine base 5; the cutting device comprises a sliding guide rail 2 fixed on one side of the machine base 5, a cutting tool 1 which moves linearly along the sliding guide rail 2, and a rotating rod 3 which is parallel to the sliding guide rail 2 and fixed at one end of the cutting tool 1; cutting tool 1 moves along sliding guide 2, moves to predetermined distance according to system's calculation and realizes the cutting to dwang 3 is connected and can be realized cutting tool 1 and walk along predetermined orbit, thereby realizes the glass-cutting at irregular edge, effectively improves the practicality of device.

And the clamping components 6 are perpendicular to the cutting device and symmetrically fixed on the machine base 5. The clamping assembly 6 comprises a body 607, clamping parts 602 which are symmetrical along the side surfaces of the body 607 and are fixedly connected with the body 607 at the tail ends, push rods 603 which axially extend along the end surfaces of the clamping parts 602, and elastic assemblies which slide along the inside of the body 607. The body 607 is embedded in the frame, so that the whole clamping assembly 6 can be conveniently detached, and the body 607 is provided with a sealing hole along the axial direction for placing the clamping assembly 6. The elastic component effectively realizes the clamping of the glass with different specifications and sizes in the same device, and reduces the replacement frequency of the device, thereby effectively improving the working efficiency.

The elastic component comprises a moving block 605 fixed at the tail end of the push rod 603, and one end of the moving block 605 is fixedly connected with an elastic piece 606 on the inner wall of the body 607 to form a compression space. The isolated catch bar 603 of movable block 605 and spring direct contact make whole minimize and remove frictional resistance, improve transmission efficiency, and elastic component 606 preferred adopts the spring, and when catch bar 603 received glass extrusion promotion catch bar 603, through the flexible ability of elasticity of spring, can realize the clamp tight to the glass work piece of different specification and dimension to the spring receives can have predetermined resilience force after the compression, thereby realizes effective centre gripping.

In the actual production process, the specification of the glass varies, and in order to process the glass with different thicknesses according to the requirements of users, one end of the clamping part 602 of the cutting robot provided by the invention is fixedly connected with the outside of the body 607 to form angle variation within a predetermined range, so that the glass with different thicknesses can be clamped, and the specific scheme is as follows: the diameter of the end face of the push rod 603 gradually increases by a predetermined value in the direction away from the clamping part 602, and a predetermined taper is formed with the center of the push rod 603. The lifting blocks 604 are axially and symmetrically distributed at a preset distance along the axial direction of the push rod 603, the clamping part 602 is fixedly provided with an elastic sheet 601 along the upper surface of the body 607, and the elastic sheet 601 is closely contacted with the lifting blocks 604 to form point contact. The section of the tail end of the push rod 603 is an arc, the arc surface is tangent to the conical surface, so that a point contact is formed with the inner wall of the body 607, the direct contact area with the inner wall of the sealing hole of the body 607 is effectively reduced, the friction force during movement is reduced, the transmission efficiency of the device is improved, the push rod 603 is designed in a conical mode, the lifting block 604 pushes the push rod 603 to realize a lifting function according to glass, the clamping range is effectively enlarged, and the practicability of the device is improved. The lifting block 604 pushes the elastic sheet 601 to extend the clamping portion 602 by a predetermined angle to realize clamping of the clamping portion 602, and the elastic sheet 601 effectively improves the extension range of the clamping portion 602 and realizes fine adjustment to improve the clamping effect.

Because the glass material surface is smooth, at cutting tool 1 and processing surface interact's force, very easily lead to glass clamping device's clamping-force not enough, and lead to glass displacement, further improve clamping device's centre gripping effect, clamping subassembly 6 still includes the edge the fixed anti-skidding subassembly 4 that sets up of 5 top predetermined distances of frame, anti-skidding subassembly 4 includes briquetting 401, and follows the telescopic link 402 that briquetting 401 one end axial extension formed, briquetting 401 is the toper rubber spare. Briquetting 401 realizes telescopically through telescopic link 402 according to the centre gripping height of glass machined surface, realizes further stable centre gripping, toper rubber spare and machined surface direct contact to adopt the rubber material to increase the frictional force on all the other glass surfaces, prevent effectively that cutting tool 1 from driving the glass piece and removing when moving on the machined surface, thereby improve the cutting effect.

As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. An automatic clamping cutting robot is characterized by comprising

The cutting device is fixedly arranged on one side of the base;

the cutting device comprises a sliding guide rail fixed on one side of the base, a cutting tool linearly moving along the sliding guide rail, and a rotating rod parallel to the sliding guide rail and fixed at one end of the cutting tool;

and the clamping components are perpendicular to the cutting device and symmetrically fixed on the machine base.

2. The automatic clamping and cutting robot as claimed in claim 1, wherein the clamping assembly comprises a body, clamping parts which are symmetrical along the side surfaces of the body and are fixedly connected with the body at the tail ends, push rods which axially extend along the end surfaces of the clamping parts, and elastic assemblies which slide along the inner part of the body.

3. The automatic clamping cutting robot as claimed in claim 2, wherein the elastic assembly comprises a moving block fixed at the end of the push rod, and an elastic member is fixedly connected to one end of the moving block and the inner wall of the body to form a compression space.

4. The automatic clamping cutting robot as claimed in claim 2, wherein the diameter of the end face of the push rod is gradually increased by a predetermined value in a direction away from the clamping portion, and a predetermined taper is formed with the center of the push rod.

5. The automatic clamping cutting robot as claimed in claim 4, wherein the lifting blocks are symmetrically distributed along the axial direction of the push rod at a predetermined distance, the clamping portion is fixedly provided with a spring plate along the upper surface of the body, and the spring plate is in close contact with the lifting blocks to form point contact.

6. The automatic clamping cutting robot as claimed in claim 2, wherein the clamping assembly further comprises an anti-slip assembly fixedly arranged along a predetermined distance above the base, the anti-slip assembly comprises a pressing block and a telescopic rod axially extending along one end of the pressing block, and the pressing block is a conical rubber piece.

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