CN215033972U

CN215033972U - Cutting device is used in hardware production

Info

Publication number: CN215033972U
Application number: CN202022798753.5U
Authority: CN
Inventors: 王俊义
Original assignee: Suzhou Sankeyou Precision Machinery Co ltd
Current assignee: Suzhou Sankeyou Precision Machinery Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-07
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a cutting device is used in hardware production belongs to five metals cutting field. Wherein, a cutting device for hardware production includes: the cutting machine comprises a rectangular bracket, a horizontal movement mechanism arranged on the rectangular bracket, a cutting machine arranged on the horizontal movement mechanism, and a clamping device arranged on one side of the rectangular bracket; before the work piece processing, through adjusting the horizontal motion device, can adjust the length of the work piece that will cut, reach the purpose of unified work piece length in the follow-up cutting process, the work piece passes through the clamp ring, it is regional to enter the workstation along the leading wheel, it is tight to extend to clamping mechanism clamp, simultaneously cutting machine work, after the work is accomplished, the work piece that the cutting was accomplished is seen off through clamping mechanism's discharge opening, subsequent cutting has been made things convenient for, and the work piece passes through the clamp ring, clamping mechanism both ends are tight, avoided causing the cutting failure because of pressing from both sides tightly insecurely.

Description

Cutting device is used in hardware production

Technical Field

The utility model belongs to cutting device field is used in the hardware production, especially a cutting device is used in hardware production.

Background

The cutting machine is widely applied to metal and nonmetal industries at present, and the size, the shape or other process requirements of the workpiece meeting the self requirement are obtained by positioning and measuring the cut workpiece and removing redundant parts of the cut workpiece through the cutting machine.

The cutting device of the prior art is fixed to the clamp of the cut piece through the clamping mechanism, and the cut piece is cut through the cutting blade, but because the clamping mechanism on some cutting devices is clamped firmly inadequately, when the cutting blade works, the cut piece can rotate, the cutting failure is caused or the cut piece is deformed, so that the production process is interrupted or slowed down, the waste of materials can be caused, sparks can be generated during cutting, and personal injury can be caused without protection.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model provides a cutting device is used in hardware production to solve the above-mentioned problem that prior art exists.

The technical scheme is as follows: the cutting device for hardware production is characterized by comprising a rectangular support, a horizontal movement mechanism arranged on the rectangular support, a cutting machine arranged on the horizontal movement mechanism, and a clamping device arranged on one side of the rectangular support;

the clamping device comprises a bottom plate connected with the rectangular support, a rotating disc arranged on the bottom plate, two first pneumatic sliding blocks arranged on the bottom plate in a sliding fit mode, a first crank with one end fixedly arranged on the first pneumatic sliding blocks and the other end fixedly arranged on the rotating disc, two second pneumatic sliding blocks arranged on the bottom plate and perpendicular to the length direction of the first pneumatic sliding blocks, two clamping air cylinders with two ends fixedly arranged on the second pneumatic sliding blocks and a second crank with one end connected to the second pneumatic sliding blocks and the other end connected with the rotating disc;

the horizontal movement mechanism comprises a linear guide rail, a linear sliding block, a cutting platform, a driving motor, a first mounting seat, a second mounting seat, a first gear, a second gear and a driving belt, wherein two ends of the linear guide rail are fixedly mounted on the rectangular support, the linear sliding block is mounted on the linear guide rail in a sliding fit mode, the cutting platform is fixedly mounted on the linear sliding block, the driving motor is arranged on the rectangular support, the first mounting seat and the second mounting seat are fixedly mounted on the rectangular support, the first gear is arranged on the first mounting seat, the second gear is arranged on the second mounting seat, and the driving belt surrounds the first gear and the second gear and is meshed with the first gear and the second gear.

In a further embodiment, the first crank is identical in structure to the second crank, and the first crank is designed in a 7 shape.

In a further embodiment, a first fixing seat and a second fixing seat are further arranged on the cutting platform, a clamping ring is screwed on the first fixing seat, and a guide wheel is screwed on the second fixing seat.

In a further embodiment, the bottom plate is provided with sliding grooves extending from the center to four directions, and the sliding grooves are in a cross shape as a whole.

In a further embodiment, the centre of the rotating disc is provided with a discharge opening.

In a further embodiment, four clamping heads are installed on one side of the bottom plate along the direction of the sliding groove, and the clamping heads are fixedly connected with the first pneumatic sliding block and the second pneumatic sliding block through bolts.

In a further embodiment, a security guard door is arranged above the rectangular bracket.

Has the advantages that: when a workpiece is cut and machined, the required machining size is determined by adjusting the horizontal movement mechanism, the workpiece passes through the clamping ring and extends to the clamping mechanism along the guide wheel, the guide wheel can ensure that the workpiece extends in a preset direction, the clamping mechanism clamps the workpiece, the protective door is closed, the cutting device starts cutting, the protective door can effectively prevent sparks generated during cutting from being sprayed out of a working area, so that the human body is prevented from being injured, the cut workpiece can be sent out through a discharge hole arranged in the middle of a bottom plate of the clamping mechanism, subsequent cutting work is facilitated, the working efficiency is improved, meanwhile, the workpiece is fixed through the clamping ring, the guide wheel and the clamping mechanism, rotational sliding cannot be generated, and smooth machining engineering can be ensured.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the internal structure of the present invention

FIG. 3 is a schematic view of the structure of the transmission surface of the clamping mechanism of the present invention

Fig. 4 is a side view of the clamping mechanism of the present invention

FIG. 5 is a schematic structural view of the clamping surface of the clamping mechanism of the present invention

The reference signs are: the cutting machine comprises a rectangular support 1, a cutting platform 2, a protective door 3, a guide wheel 4, a bottom plate 5, a clamping cylinder 501, a first crank 502, a second crank 503, a first pneumatic slide block 504, a second pneumatic slide block 505, a rotating disc 506, a discharge hole 507, a clamping head 508, a sliding groove 509, a first fixed seat 6, a clamping ring 601, a second fixed seat 602, a linear guide rail 7, a linear slide block 8, a gear 9 and a driving belt 10.

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.

Through the research and analysis of the applicant, the cutting devices in the prior art are fixed by clamping the clamping mechanism of the cut piece, and then cut the cut piece by the cutting blade, but because the clamping mechanisms on some cutting devices are not firmly clamped, when the cutting blade works, the cut piece can rotate, the cutting failure is caused or the cut piece is deformed, so that the production process is interrupted or slowed down, the material waste can be caused, sparks can be generated during cutting, and personal injury can be caused without protection.

As shown in the attached drawing, the cutting device for hardware production comprises a rectangular support, a cutting machine, a horizontal movement mechanism, a clamping mechanism, a protective door and the like.

The cutting machine is arranged on the horizontal movement mechanism, and the clamping mechanism is fixedly arranged on one side of the rectangular support.

As shown in fig. 3, the clamping mechanism includes a bottom plate 5, a clamping cylinder 501, a first crank 502, a second crank 503, a first pneumatic slider 504, a second pneumatic slider 505, a rotary disc 506, a discharging hole 507, a clamping head 508, and a sliding chute 509, the bottom plate 5 is fixedly installed at one side of the rectangular bracket 1, the rotary disc 506 is installed on the top surface of the bottom plate 5, the first pneumatic slider 504 is installed on the top surface of the bottom plate 5 in a sliding fit manner, and two first cylinder blocks are installed on the top surface of the bottom plate 5, the two first pneumatic sliders 504 are installed at the left and right sides of the rotary disc 506, one end of the first crank 502 is fixedly installed on the top surface of the first pneumatic slider 504, the other end is fixedly installed on the top surface of the rotary disc 506, the second pneumatic slider 505 is installed on the top surface of the bottom plate 5 and is perpendicular to the length direction of the first pneumatic slider 504, two second pneumatic sliders 505 are installed, and are located at both ends of the clamping cylinder 501, one end of the second crank 503 is connected to the upper surface of the second pneumatic slider 505, the other end is connected with the rotary disk 506, the bottom plate 5 is set to be circular, the centers of the bottom plate 5 and the rotary disk 506 are provided with a discharge hole 507, the upper surface of the bottom plate 5 is provided with a sliding chute 509, the sliding chute 509 is designed to be cross-shaped, the sliding chute 509 is respectively matched with the first pneumatic slider 504 and the second pneumatic slider 505, the clamping head 508 is screwed on the first pneumatic slider 504 and the second pneumatic slider 505 through the sliding chute 509, the clamping mechanism works through the clamping cylinder 501 to drive the second slider to slide, the second slider drives the rotary disk 506 to rotate through the second crank 503, the rotary disk 506 rotates to make the first slider connected to the rotary disk 506 through the first crank 502 slide, the sliding of the first slider and the second slider drives the clamping head 508 to perform clamping work along the sliding chute 509, the four clamping heads 508 can effectively guarantee the clamping of the cutting element, the discharge hole 507 is formed in the centers of the bottom plate 5 and the rotating disc 506, and the cutting processing can be directly carried out from the discharge hole 507, so that the cutting machine can conveniently cut next time, and the working efficiency is improved.

As shown in fig. 1 to 2, the horizontal movement mechanism includes a linear guide 7, a linear slider 8, a cutting platform 2, a driving motor, a first mounting seat, a second mounting seat, a first gear 9, a second gear 9, and a driving belt 10, wherein two ends of the linear guide 7 are fixedly mounted on the rectangular bracket 1, the linear slider 8 is slidably mounted on the linear guide 7, the cutting platform 2 is fixedly mounted on the linear slider 8, the cutting platform 2 is provided with a first fixing seat 6 and a second fixing seat 602, the first fixing seat 6 is screwed with a clamping ring 601, the second fixing seat 602 is screwed with a guide wheel 4, the driving motor is disposed on the rectangular bracket 1, the first mounting seat and the second mounting seat are fixedly mounted on the rectangular bracket 1, the first gear 9 is disposed on the first mounting seat, the second gear 9 is disposed on the second mounting seat, and the driving belt 10 engaged with the first gear 9 and the second gear 9 surrounds the first gear 9 and the second gear 9 Above 9, driving motor drives first gear 9 and rotates, take place to rotate with first gear 9 meshed drive belt 10, it rotates to drive second gear 9, second gear 9 drives sharp slider 8, and cutting platform 2 of fixed mounting on sharp slider 8 is linear motion along linear guide 7, distance through control cutting platform 2 and clamping mechanism, the length size of cutting piece can be adjusted, and unified dimensional requirement, needn't frequent measurement machining dimension, labour saving and time saving and high efficiency.

The working principle is as follows: a cutting device for hardware production is characterized in that before a cutting machine works, a gear 9 is driven to rotate through a driving motor, the gear 9 rotates to drive a driving belt 10 meshed with the gear 9 to move, a cutting platform 2 installed above a horizontal movement mechanism linearly moves along a linear sliding rail through a linear sliding block 8 below, so that the size requirement of a workpiece to be cut can be conveniently adjusted, the subsequent processing does not need frequent measurement of the size of the workpiece, the purpose of unifying the size is achieved, the workpiece extends to a clamping head 508 of a clamping mechanism along a guide wheel 4 through a clamping ring 601, a clamping cylinder 501 works, a second crankshaft is pulled through a second pneumatic sliding block 505 to enable a rotating disc 506 to rotate, the rotating disc 506 rotates to enable a first pneumatic sliding block 504 connected through a first crankshaft to slide, the first pneumatic sliding block 504 and the second pneumatic sliding block 505 slide to drive the clamping head 508 to work and clamp the workpiece, the work piece passes through clamp ring 601, it is fixed to press from both sides tight head 508 both ends, the cutting machine begins work, protective door 3 is pulled down simultaneously, spark sputtering that produces when preventing to cut harms the human body, the work piece is pressed from both sides tightly through both ends, can effectively prevent to add the work piece slip or rotate man-hour, avoid cutting failure or work piece deformation, the stability of work piece when having guaranteed the cutting, the work piece that the cutting is good can be seen off to the discharge opening 507, the finished product has been avoided taking out from the work area, influence next cutting process, work efficiency has been promoted.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. The cutting device for hardware production is characterized by comprising a rectangular support, a horizontal movement mechanism arranged on the rectangular support, a cutting machine arranged on the horizontal movement mechanism, and a clamping device arranged on one side of the rectangular support;

2. The cutting device for hardware production as claimed in claim 1, wherein the first crank and the second crank are identical in structure, and the first crank is designed to be 7-shaped.

3. The cutting device for hardware production as claimed in claim 1, wherein a first fixing seat and a second fixing seat are further arranged on the cutting platform, a clamping ring is screwed on the first fixing seat, and a guide wheel is screwed on the second fixing seat.

4. The cutting device for hardware production according to claim 1, wherein sliding grooves extending from the center to four directions are formed in the bottom plate, and the sliding grooves are in a cross shape integrally.

5. The cutting device for hardware production according to claim 1, wherein a discharge hole is formed in the center of the rotating disc.

6. The cutting device for hardware production according to claim 1, wherein four clamping heads are installed on one side of the bottom plate along the direction of the sliding groove, and the clamping heads are fixedly connected with the first pneumatic sliding block and the second pneumatic sliding block through bolts.

7. The cutting device for hardware production according to claim 1, wherein a security protection door is arranged on the rectangular support.