CN215746739U - Cutting device is used in hardware production - Google Patents

Abstract

The utility model discloses a cutting device for hardware production, relates to the field of hardware production, and aims to solve the problems that the existing cutting device for hardware production cannot control the length of the hardware, cannot perform automatic cutting and greatly reduces the cutting efficiency. The device is novel in structure, can intermittently cut hardware, can control the cutting length of the hardware, can automatically cut the hardware, greatly improves the cutting efficiency of the cutting tool, and is suitable for popularization and use.

Description

Cutting device is used in hardware production

Technical Field

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

Background

Hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, and is used for fixing things, processing things, decoration and the like.

Current cutting device is used in steel pipe hardware production need the manual work to control at the in-process of cutting, and can not carry out length control to it, can not carry out automatic cutting, great reduction the efficiency problem of cutting, consequently, in order to solve this type of problem, we have provided a cutting device is used in hardware production.

Disclosure of Invention

The cutting device for hardware production provided by the utility model solves the problems that most of the existing cutting devices for hardware production cannot control the length of the cutting devices and can not perform automatic cutting, and the cutting efficiency is greatly reduced.

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

the utility model provides a cutting device is used in hardware production, includes the base, base top one side fixed mounting has the connecting block, just install slider in the base, just base top one side fixed mounting has electric telescopic handle, electric telescopic handle circumference lateral wall fixed mounting has two backup pads that are the symmetric distribution, and two the backup pad is close to the equal fixed mounting in one side of each other and has the same fixed block of structure, one of them fixed block one side fixed mounting has driving motor, just driving motor output shaft tip runs through fixed block fixedly connected with pivot, fixed block circumference lateral wall fixed mounting has the cover shell, just pivot circumference lateral wall fixed mounting has cutting tool.

Preferably, slider includes first mounting groove, worm gear, double-shaft motor, semi-gear, dwang, collets, set up two first mounting grooves that are the symmetric distribution in the base, just worm gear is installed to the first mounting groove internal rotation, just worm gear circumference lateral wall cover is equipped with the collets.

Preferably, set up the second mounting groove in the base, just the second mounting groove is the vertical state with first mounting groove and distributes, fixed mounting has double-shaft motor in the second mounting groove, just the equal fixedly connected with dwang of double-shaft motor output shaft tip, double-shaft motor one end fixedly connected with half-gear is kept away from to the dwang, just half-gear and worm gear one end meshing.

Preferably, two sliding grooves which are symmetrically distributed are formed in the top end of the base, the sliding grooves are communicated with the first mounting groove, a moving block is fixedly connected to the top end of the sleeve block, two stabilizing blocks which are symmetrically distributed are fixedly mounted on one side, close to the connecting block, of the moving block, sliding grooves which are symmetrically distributed are formed in one side of the moving block, a limiting block is slidably mounted in the sliding grooves, a reset spring is connected between the limiting block and the stabilizing blocks, and a groove is formed in one side of the moving block.

Preferably, a limiting groove penetrates through the connecting block, and the groove is matched with the limiting groove.

The utility model has the beneficial effects that:

be equipped with clamping device on the device, through two stoppers and reset spring's cooperation, can press from both sides the hardware that needs cut tightly, the hardware other end can be placed at the spacing inslot, wholly stabilizes the hardware, is convenient for cut.

And set up first mounting groove and second mounting groove inside the base, drive two half gear rotations through biax motor, half gear drives the worm gear and carries out intermittent type nature and rotate, and the cover is established and is also followed the moving block on the worm gear and carry out intermittent type nature and remove, and the cutting means of being convenient for cuts the hardware, installs electric telescopic handle in cutting tool one side, can realize automatic cutting hardware, has promoted cutting tool's cutting efficiency greatly.

To sum up, the device can carry out intermittent type nature cutting to the hardware, can control the cutting length of hardware, can realize automatic cutting hardware, has promoted cutting tool's cutting efficiency greatly and has suitable using widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an elevational, cross-sectional view of the present invention;

fig. 3 is an exploded view of the present invention.

Reference numbers in the figures: 1. a base; 2. connecting blocks; 3. an electric telescopic rod; 4. a support plate; 5. a housing; 6. a drive motor; 7. a fixed block; 8. cutting a cutter; 9. a limiting groove; 10. a moving block; 11. a limiting block; 12. a return spring; 13. a stabilizing block; 14. a sliding groove; 15. a first mounting groove; 16. a worm gear; 17. a double-shaft motor; 18. a half gear; 19. rotating the rod; 20. sleeving blocks; 21. and a second mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a cutting device is used in hardware production, including base 1, 1 top one side fixed mounting of base has connecting block 2, just install slider in the base 1, just 1 top one side fixed mounting of base has electric telescopic handle 3, 3 circumference lateral wall fixed mounting of electric telescopic handle has two backup pads 4 that are the symmetric distribution, and two backup pad 4 is close to the equal fixed mounting in one side of each other and has the same fixed block 7 of structure, one of them 7 one side fixed mounting of fixed block has driving motor 6, just 6 output shaft tip of driving motor runs through 7 fixedly connected with pivots of fixed block, 7 circumference lateral wall fixed mounting of fixed block has the cover shell 5, just pivot circumference lateral wall fixed mounting has cutting tool 8.

The sliding device comprises a first mounting groove 15, a worm gear 16, a double-shaft motor 17, a half gear 18, a rotating rod 19 and a sleeve block 20, two first mounting grooves 15 which are symmetrically distributed are arranged in the base 1, the worm gear 16 is rotationally mounted in the first mounting groove 15, the sleeve block 20 is sleeved on the circumferential side wall of the worm gear 16, a second mounting groove 21 is arranged in the base 1, the second mounting groove 21 and the first mounting groove 15 are distributed in a vertical state, the double-shaft motor 17 is fixedly mounted in the second mounting groove 21, the end part of an output shaft of the double-shaft motor 17 is fixedly connected with a rotating rod 19, the rotating rod 19 is far away from the half gear 18 at one end of the double-shaft motor 17, the half gear 18 is meshed with one end of the worm gear 16, the double-shaft motor 17 is started, and the double-shaft motor 17 drives the rotating rod 19 at two sides to rotate, the rotating rod 19 drives the half gear 18 to rotate, when the half gear 18 is meshed with the worm gear 16, the sleeve block 20 drives the moving block 10 to move towards one side of the connecting block 2, when the half gear 18 is disengaged from the worm gear 16, the moving block 10 stops moving, the driving motor 6 drives the cutting tool 8 to rotate and cut, the electric telescopic rod 3 drives the cutting tool 8 to cut the steel pipe, when the half gear 18 is again meshed with the worm gear 16, the moving block 10 is pushed forwards again until the steel pipe is cut, the driving motor 6 is closed after the cutting is finished, the double-shaft motor 17 drives the half gear 18 to be disengaged from the worm gear 16, at the moment, the moving block 10 can be pushed to reset, the top end of the base 1 is provided with two symmetrically-distributed sliding grooves 14, the sliding grooves 14 are communicated with the first mounting groove 15, the top end of the sleeve block 20 is fixedly connected with the moving block 10, and one side, close to the connecting block 2, of the moving block 10 is fixedly provided with two symmetrically-distributed stable blocks 13, the steel pipe cutting device is characterized in that sliding grooves which are symmetrically distributed are formed in one side of the moving block 10, limiting blocks 11 are arranged in the sliding grooves in a sliding mode, reset springs 12 are connected between the limiting blocks 11 and the stabilizing blocks 13, grooves are formed in one side of the moving block 10, limiting grooves 9 penetrate through the connecting blocks 2, the grooves are matched with the limiting grooves 9, one ends of steel pipes are pushed out of the grooves from one sides of the limiting grooves 9, the two limiting blocks 11 are pushed to one sides away from each other at the moment, the steel pipes are pushed into the grooves, the limiting blocks 11 are loosened, the reset springs 12 drive the limiting blocks 11 to reset, the steel pipes are clamped, and the situation that the steel pipes move to deviate in the cutting process is avoided, so that the cutting length and quality of the steel pipes are influenced.

The working principle is as follows: when needing to use the device, push away steel pipe one end outside spacing groove 9 one side pushes away the recess, with two stopper 11 this moment to keeping away from one side each other and promote, push the steel pipe in the recess, loosen stopper 11, reset spring 12 drives stopper 11 and resets, carries out the chucking to the steel pipe, avoids removing the emergence skew at the cutting in-process steel pipe to influence the cutting length and the quality of steel pipe.

The double-shaft motor 17 is started, the double-shaft motor 17 drives the rotating rods 19 on two sides to rotate, the rotating rods 19 drive the half gear 18 to rotate, when the half gear 18 is meshed with the worm gear 16, the sleeve block 20 drives the moving block 10 to move towards one side of the connecting block 2, when the half gear 18 is separated from the worm gear 16, the moving block 10 stops moving, the driving motor 6 drives the cutting tool 8 to rotate and cut, the electric telescopic rod 3 drives the cutting tool 8 to cut the steel pipe, when the half gear 18 is meshed with the worm gear 16 again, the moving block 10 is pushed forwards again until the steel pipe is cut, the driving motor 6 is turned off after the cutting is finished, the double-shaft motor 17 drives the half gear 18 to be separated from the worm gear 16, and at the moment, the moving block 10 can be pushed to reset.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (5)

1. A cutting device for hardware production comprises a base (1) and is characterized in that one side of the top end of the base (1) is fixedly provided with a connecting block (2), a sliding device is arranged in the base (1), an electric telescopic rod (3) is fixedly arranged on one side of the top end of the base (1), two supporting plates (4) which are symmetrically distributed are fixedly arranged on the circumferential side wall of the electric telescopic rod (3), and the two supporting plates (4) are fixedly provided with fixing blocks (7) with the same structure at the sides close to each other, one side of one of the fixed blocks (7) is fixedly provided with a driving motor (6), the end part of the output shaft of the driving motor (6) penetrates through the fixing block (7) to be fixedly connected with a rotating shaft, fixed block (7) circumference lateral wall fixed mounting has cover shell (5), just pivot circumference lateral wall fixed mounting has cutting tool (8).

2. The cutting device for hardware production according to claim 1, wherein the sliding device comprises a first mounting groove (15), a worm gear (16), a double-shaft motor (17), a half gear (18), a rotating rod (19) and a sleeve block (20), two first mounting grooves (15) which are symmetrically distributed are formed in the base (1), the worm gear (16) is installed in the first mounting groove (15) in a rotating mode, and the sleeve block (20) is sleeved on the circumferential side wall of the worm gear (16).

3. The cutting device for hardware production according to claim 2, wherein a second mounting groove (21) is formed in the base (1), the second mounting groove (21) is distributed in a vertical state with the first mounting groove (15), a double-shaft motor (17) is fixedly mounted in the second mounting groove (21), a rotating rod (19) is fixedly connected to the end portion of an output shaft of the double-shaft motor (17), a half gear (18) is fixedly connected to one end of the double-shaft motor (17) and far away from the rotating rod (19), and the half gear (18) is meshed with one end of a worm gear (16).

4. The cutting device for hardware production according to claim 2, wherein two sliding grooves (14) which are symmetrically distributed are formed in the top end of the base (1), the sliding grooves (14) are communicated with the first mounting groove (15), a moving block (10) is fixedly connected to the top end of the sleeve block (20), two stabilizing blocks (13) which are symmetrically distributed are fixedly mounted on one side, close to the connecting block (2), of the moving block (10), sliding grooves which are symmetrically distributed are formed in one side of the moving block (10), a limiting block (11) is slidably mounted in the sliding grooves, a return spring (12) is connected between the limiting block (11) and the stabilizing blocks (13), and a groove is formed in one side of the moving block (10).

5. The cutting device for hardware production according to claim 4, wherein a limiting groove (9) penetrates through the connecting block (2), and the groove is matched with the limiting groove (9).

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