CN215919742U

CN215919742U - Carving machine clamp

Info

Publication number: CN215919742U
Application number: CN202121880987.2U
Authority: CN
Inventors: 鲍远伏
Original assignee: Suzhou Fudiao Automation Equipment Co ltd
Current assignee: Suzhou Fudiao Automation Equipment Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-01
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of engraving, and discloses a fixture of an engraving machine, which comprises a stabilizing box, wherein stabilizing plates are fixedly connected to the left side of the top end and the right side of the top end of the stabilizing box, stabilizing grooves are formed in the ends, close to each other, of the two stabilizing plates, stabilizing threaded rods are rotatably connected to the top ends of the inner parts of the two stabilizing grooves, stabilizing threaded sleeves are screwed on the outer walls of the two stabilizing threaded rods, a clamping mechanism is fixedly connected between the two stabilizing threaded sleeves, transmission rods are fixedly connected to the bottom ends of the two stabilizing threaded rods, the bottom ends of the two transmission rods extend into the stabilizing box, a stabilizing motor is fixedly connected to the left side of the bottom end of the inner part of the stabilizing box, so that the four fixing threaded sleeves move, two clamping blocks are pushed to approach each other to firmly clamp and fix a template under the driving of the connecting rods, the stability of the template during cutting is improved.

Description

Carving machine clamp

Technical Field

The utility model relates to the technical field of engraving, in particular to a fixture of an engraving machine.

Background

Computer engraving machines are known in the art as laser engraving and mechanical engraving, both of which are classified as high power and low power.

Through the retrieval, chinese patent publication is CN 208602197U's utility model discloses an engraver anchor clamps, annular fixture seat including vertical setting, the position department level under the annular fixture seat is equipped with the engraver mesa, engraver mesa top surface central point department places and remains to process the offset plate, central point department level is equipped with the crossbeam directly over the engraver mesa, the vertical engraver aircraft nose that is equipped with of crossbeam central point department, the annular fixture seat passes through locking mechanism and sets up on engraver aircraft nose bottom periphery, engraver aircraft nose bottom surface is equipped with the engraver cutter, and the annular fixture seat sets up the periphery at the engraver cutter.

The device carves the template through the sculpture cutter, because of the engraver when carving the template, makes the template take place to remove very easily, and the device only four splint carry out the centre gripping to its template, and then leads to in the sculpture in-process because of the unstable template that makes of centre gripping takes place to drop, influences the sculpture progress.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a carving machine clamp with stable clamping.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a fixture of an engraving machine comprises a stabilizing box, stabilizing plates are fixedly connected on the left side of the top end and the right side of the top end of the stabilizing box, stabilizing grooves are formed in the ends, close to each other, of the two stabilizing plates, stabilizing threaded rods are rotatably connected on the tops of the two stabilizing grooves, stabilizing threaded sleeves are screwed on the outer walls of the two stabilizing threaded rods, a clamping mechanism is fixedly connected between the two stabilizing threaded sleeves, transmission rods are fixedly connected to the bottoms of the two stabilizing threaded rods, the bottoms of the two transmission rods extend into the stabilizing box, a stabilizing motor is fixedly connected to the left side of the bottom of the interior of the stabilizing box, the upper output end of the stabilizing motor is connected with the bottom of the transmission rod on the left side, the bottom of the transmission rod on the right side is rotatably connected with the bottom of the interior of the stabilizing box, and stabilizing belt pulleys are sleeved on the outer walls of the two transmission rods, a first belt is arranged between the two stabilizing belt pulleys.

Preferably, the clamping mechanism comprises a clamping box, the left end and the right end of the clamping box are respectively and fixedly connected with one end of two stable thread sleeves, the left side and the right side of the bottom in the clamping box are respectively provided with a stable sliding groove, the inside of the two stable sliding grooves is respectively and slidably connected with a clamping block, the left side and the right side of the top in the clamping box are respectively provided with a movable through groove, the two clamping blocks are respectively and slidably connected with the two movable through grooves, the left side of the rear end in the clamping box is fixedly connected with a fixed motor, forward threaded rods are respectively arranged at the front output end of the fixed motor and the right side of the rear end in the clamping box, reverse threaded rods are respectively and fixedly connected with the front ends of the two forward threaded rods, the front ends of the two reverse threaded rods extend to the front end of the clamping box, and fixed belt pulleys are respectively screwed on the outer walls of the front ends of the two reverse threaded rods, two install the second belt between the fixed pulley, two equal spiro union is equipped with fixed thread cover, four on the outer wall of forward threaded rod and two reverse threaded rods fixed thread cover respectively with two grip blocks between articulated have the connecting rod.

Furthermore, four the equal fixedly connected with slip cap of one end that fixed thread bush kept away from each other, two gag lever posts of fixedly connected with between the inside rear end of centre gripping case and the front end, four inside the slip cap respectively with the outer wall sliding connection of two gag lever posts.

Still further, two the one end that the grip block is close to mutually all is provided with two fixed recess, four the equal sliding connection in fixed recess has the slide bar, is located two on the right side between the right-hand member of slide bar and be located two on the left side respectively fixedly connected with guard plate between the left end of slide bar, four the slide bar respectively with four fixed recess between install stabilizing spring.

On the basis, the anti-skid layer is fixedly connected to one end, close to the two protection plates, of each protection plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixture of an engraving machine, which has the following beneficial effects:

this engraver anchor clamps, place the top of centre gripping case through the template that will need sculpture, the function stabilizing motor through stabilizing the motor drives the transfer line and rotates, the transfer line drives the right side transfer line and rotates under the drive of stabilizing the belt pulley and first belt, the transfer line drives the stable threaded rod and rotates and make the centre gripping case be convenient for reciprocate, the function fixed motor through fixed motor drives left side forward threaded rod and reverse threaded rod and rotates, will rotate right side forward threaded rod and reverse threaded rod under fixed belt pulley and the drive of second belt pulley, make four fixed thread cover remove, will promote two grip blocks and be close to each other and carry out firm centre gripping fixedly to the template under the drive of connecting rod, stability when improving the template cutting.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic top sectional view of the clamping box of the present invention;

FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 3 according to the present invention.

In the figure: 1. a stabilization box; 2. a stabilizing plate; 3. stabilizing the threaded rod; 4. stabilizing the threaded sleeve; 5. a transmission rod; 6. stabilizing the motor; 7. stabilizing the belt pulley; 8. a first belt; 9. a clamping box; 10. a clamping block; 11. fixing a motor; 12. a positive threaded rod; 13. a reverse threaded rod; 14. fixing the belt pulley; 15. a second belt; 16. fixing the threaded sleeve; 17. a connecting rod; 18. a sliding sleeve; 19. a limiting rod; 20. a slide bar; 21. a protection plate; 22. a stabilizing spring; 23. and an anti-slip layer.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a fixture for an engraving machine comprises a stabilizing box 1, stabilizing plates 2 are fixedly connected to the left side of the top end and the right side of the top end of the stabilizing box 1, stabilizing grooves are formed at the ends of the two stabilizing plates 2 close to each other, stabilizing threaded rods 3 are rotatably connected to the top ends of the inner parts of the two stabilizing grooves, stabilizing threaded sleeves 4 are screwed on the outer walls of the two stabilizing threaded rods 3, a clamping mechanism is fixedly connected between the two stabilizing threaded sleeves 4, the clamping mechanism comprises a clamping box 9, the left end and the right end of the clamping box 9 are fixedly connected to the ends of the two stabilizing threaded sleeves 4 close to each other, stabilizing sliding grooves are formed at the left side of the bottom end and the right side of the bottom end of the inner part of the clamping box 9, clamping blocks 10 are slidably connected to the inner parts of the two stabilizing sliding grooves, moving through grooves are formed at the left side of the top end and the right side of the top end of the clamping box 9, and the two clamping blocks 10 are slidably connected to the two moving through grooves, a fixed motor 11 is fixedly connected to the left side of the rear end inside the clamping box 9, forward threaded rods 12 are respectively installed at the front output end of the fixed motor 11 and the right side of the rear end inside the clamping box 9, reverse threaded rods 13 are respectively fixedly connected to the front ends of the two forward threaded rods 12, the front ends of the two reverse threaded rods 13 extend to the front end of the clamping box 9, fixed belt pulleys 14 are respectively and spirally installed on the outer walls of the front ends of the two reverse threaded rods 13, a second belt 15 is installed between the two fixed belt pulleys 14, fixed threaded sleeves 16 are respectively and spirally installed on the outer walls of the two forward threaded rods 12 and the two reverse threaded rods 13, connecting rods 17 are respectively hinged between the four fixed threaded sleeves 16 and the two clamping blocks 10, transmission rods 5 are respectively and fixedly connected to the bottom ends of the two stable threaded rods 3, the bottom ends of the two transmission rods 5 extend to the inside the stabilizing box 1, a stabilizing motor 6 is fixedly connected to the left side of the bottom end inside the stabilizing box 1, the upper output end of a stabilizing motor 6 is connected with the bottom end of a left transmission rod 5, the bottom end of a right transmission rod 5 is rotatably connected with the bottom end of the interior of a stabilizing box 1, stabilizing belt pulleys 7 are sleeved on the outer walls of the two transmission rods 5, a first belt 8 is installed between the two stabilizing belt pulleys 7, a template to be engraved is placed at the top end of a clamping box 9, the stabilizing motor 6 drives the transmission rods 5 to rotate through the operation of the stabilizing motor 6, the transmission rods 5 drive the right transmission rod 5 to rotate under the drive of the stabilizing belt pulleys 7 and the first belt 8, the transmission rods 5 drive a stabilizing threaded rod 3 to rotate so that the clamping box 9 can conveniently move up and down, a left threaded rod forward 12 and a reverse threaded rod 13 are driven to rotate by a fixed motor 11 through the operation of the fixed motor 11, and the right threaded rod forward 12 and the reverse threaded rod 13 are driven to rotate through a fixed belt pulley 14 and a second belt 15, make four fixed thread bush 16 remove, will promote two grip blocks 10 and be close to each other under the drive of connecting rod 17 and carry out firm centre gripping fixed to the template, stability when improving the template cutting.

It should be further noted that the ends of the four fixed thread sleeves 16 away from each other are all fixedly connected with a sliding sleeve 18, two limiting rods 19 are fixedly connected between the rear end and the front end of the interior of the clamping box 9, the interiors of the four sliding sleeves 18 are respectively connected with the outer walls of the two limiting rods 19 in a sliding manner, the fixed thread sleeves 16 are limited to prevent the fixed thread sleeves 16 from shaking, two fixed grooves are respectively arranged at the ends of the two clamping blocks 10 close to each other, sliding rods 20 are respectively connected with the interiors of the four fixed grooves in a sliding manner, a protection plate 21 is respectively fixedly connected between the right ends of the two sliding rods 20 at the right side and between the left ends of the two sliding rods 20 at the left side, stabilizing springs 22 are respectively arranged between the four sliding rods 20 and the interiors of the four fixed grooves, the die plates are prevented from being damaged in the clamping process, and the ends of the two protection plates 21 close to each other are both fixedly connected with an anti-slip layer 23, effectively preventing the occurrence of sliding in the clamping process.

In this embodiment, the models of the stabilizing motor 6 and the fixed motor 11 are Y90L-2, the stabilizing motor 6 and the fixed motor 11 are known devices directly purchased from the market, and we only use them here, and do not improve their structures and functions, and we will not describe here in detail, and the stabilizing motor 6 and the fixed motor 11 are provided with control switches matching with them, and the installation positions of the control switches are selected according to the actual use requirements, so that the operator can conveniently perform operation control, and for the forward and reverse rotation of the stabilizing motor 6 and the fixed motor 11, it can be known from the patent published by the patent No. CN208527578U that the forward and reverse rotation of the stabilizing motor 6 and the fixed motor 11 is a known technology of those skilled in the art, and the technology thereof is mature and can be implemented.

In conclusion, when the engraving machine fixture is used, a template to be engraved is firstly placed at the top end of the clamping box 9, the stabilizing motor 6 drives the transmission rod 5 to rotate through the operation of the stabilizing motor 6, the transmission rod 5 drives the right transmission rod 5 to rotate under the drive of the stabilizing belt pulley 7 and the first belt 8, the transmission rod 5 drives the stabilizing threaded rod 3 to rotate so that the clamping box 9 can conveniently move up and down, the fixing motor 11 drives the left forward threaded rod 12 and the reverse threaded rod 13 to rotate through the operation of the fixing motor 11, the right forward threaded rod 12 and the reverse threaded rod 13 are driven to rotate through the fixing belt pulley 14 and the second belt 15, so that the four fixing threaded sleeves 16 move, will promote two grip blocks and be close to each other and carry out firm centre gripping fixed to the template under connecting rod 17's drive, stability when improving the template cutting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engraver anchor clamps, includes and stabilizes case (1), its characterized in that: the stabilizing box is characterized in that stabilizing plates (2) are fixedly connected on the left side of the top end and the right side of the top end of the stabilizing box (1), one ends of the two stabilizing plates (2) close to each other are provided with stabilizing grooves, the top ends of the two stabilizing grooves are rotatably connected with stabilizing threaded rods (3), stabilizing threaded sleeves (4) are screwed on the outer walls of the two stabilizing threaded rods (3), a clamping mechanism is fixedly connected between the two stabilizing threaded sleeves (4), the bottom ends of the two stabilizing threaded rods (3) are fixedly connected with a transmission rod (5), the bottom ends of the two transmission rods (5) extend into the stabilizing box (1), a stabilizing motor (6) is fixedly connected on the left side of the bottom end inside the stabilizing box (1), the upper output end of the stabilizing motor (6) is connected with the bottom end of the transmission rod (5) on the left side, the bottom end of the transmission rod (5) on the right side is rotatably connected with the bottom end inside the stabilizing box (1), two all the cover is equipped with on the outer wall of transfer line (5) and stabilizes belt pulley (7), two it installs first belt (8) to stabilize between belt pulley (7).

2. The engraver jig of claim 1 wherein: the clamping mechanism comprises a clamping box (9), the left end and the right end of the clamping box (9) are fixedly connected with one end, close to two stable thread sleeves (4), of the clamping box respectively, the left side and the right side of the bottom inside the clamping box (9) are provided with stable sliding grooves, the inner parts of the two stable sliding grooves are respectively connected with clamping blocks (10) in a sliding manner, the left side and the right side of the top end of the clamping box (9) are respectively provided with a movable through groove, the two clamping blocks (10) are respectively connected with the two movable through grooves in a sliding manner, the left side of the rear end inside the clamping box (9) is fixedly connected with a fixed motor (11), the front output end of the fixed motor (11) and the right side of the rear end inside the clamping box (9) are respectively provided with a forward threaded rod (12), and the front ends of the two forward threaded rods (12) are respectively fixedly connected with a reverse threaded rod (13), two the front end of reverse threaded rod (13) all extends to the front end of centre gripping case (9), two equal spiral shell is equipped with fixed pulley (14), two on the front end outer wall of reverse threaded rod (13) install second belt (15), two between fixed pulley (14) equal spiral shell is equipped with fixed thread cover (16), four on the outer wall of forward threaded rod (12) and two reverse threaded rod (13) fixed thread cover (16) respectively with two grip blocks (10) between articulated have connecting rod (17).

3. The engraver jig of claim 2 wherein: four the equal fixedly connected with slip cap (18) of one end that fixed thread bush (16) kept away from each other, two gag lever posts (19) of fixedly connected with between the inside rear end of centre gripping case (9) and the front end, four inside respectively with the outer wall sliding connection of two gag lever posts (19) of slip cap (18).

4. The engraver jig of claim 3 wherein: two the one end that grip block (10) are close to mutually all is provided with two fixed recess, four the equal sliding connection in fixed recess's inside has slide bar (20), is located two on the right side between the right-hand member of slide bar (20) and be located two on the left side respectively fixedly connected with guard plate (21), four between the left end of slide bar (20) respectively with four fixed recess insidely between install stabilizing spring (22).

5. The engraver jig of claim 4 wherein: two the equal fixedly connected with skid resistant course (23) of one end that guard plate (21) are close to mutually.