CN216398783U

CN216398783U - Machining center workstation anchor clamps

Info

Publication number: CN216398783U
Application number: CN202122604523.5U
Authority: CN
Inventors: 刘伟兵; 黄远良; 卫晓伦
Original assignee: Suzhou Suruicheng Precision Machinery Co ltd
Current assignee: Suzhou Suruicheng Precision Machinery Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-29
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a machining center workbench fixture which comprises a fixed seat, wherein a supporting rod is fixedly connected to the fixed seat, a through groove is formed in the fixed seat, a threaded rod is movably connected inside the through groove and is rotatably connected with a workbench, a rotating ring is fixedly connected to the threaded rod and is in contact with the fixed seat, a sliding seat is connected to the outer side of the threaded rod through threads and is in sliding connection with the workbench, a connecting block is slidably connected inside the sliding seat, a clamping block is fixedly connected to the connecting block, and the clamping block is in contact with the sliding seat. The clamping block is designed, so that the product can be clamped and positioned, the distance between the two clamping blocks can be adjusted, the clamping block is convenient to adapt to products with different sizes, and meanwhile, the clamping block is convenient to detach and replace, and the clamping block with different types is convenient to replace and clamp the product.

Description

Machining center workstation anchor clamps

Technical Field

The utility model relates to the technical field of machining centers, in particular to a machining center workbench clamp.

Background

The machining center is a numerical control machine tool, can complete multiple machining processes, has comprehensive functions, and needs to use the clamp to clamp and position a product in the working process of the machining center. The current machining center workstation anchor clamps are not convenient for process the use to the product of different model sizes when using to the working height of workstation is not convenient for adjust.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a machining center workbench clamp, which solves the problem that products with different models and sizes are inconvenient to machine and use and also solves the problem that the working height of a workbench is inconvenient to adjust.

In order to achieve the purpose, the utility model provides the following technical scheme: a machining center workbench clamp comprises a fixed seat, wherein a supporting rod is fixedly connected to the fixed seat, a through groove is formed in the fixed seat, a threaded rod is movably connected inside the through groove, the threaded rod is rotatably connected with a workbench, a rotating ring is fixedly connected to the threaded rod and is in contact with the fixed seat, a sliding seat is connected to the outer side of the threaded rod through threads, the sliding seat is in sliding connection with the workbench, a connecting block is slidably connected to the inner portion of the sliding seat, a clamping block is fixedly connected to the connecting block and is in contact with the sliding seat, a connecting groove is formed in the inner portion of the sliding seat, a fixed block is fixedly connected to the inner portion of the connecting groove, a limiting rod is slidably connected to the inner portion of the fixed block and is in sliding connection with the connecting block, a first spring is arranged on the outer side of the limiting rod, a limiting ring is fixedly connected to the limiting rod, the utility model discloses a safety device for a slide, including spacing ring and slide sliding connection, fixedly connected with guide arm on the workstation, guide arm and fixing base sliding connection, the outside of guide arm is provided with the second spring, fixedly connected with holding ring on the guide arm, there is the dwang inside of fixing base through threaded connection, dwang and workstation contact, fixedly connected with handle on the dwang.

Preferably, the number of the supporting rods is four, and the four supporting rods are uniformly distributed on the fixing seat.

Preferably, a limiting groove is formed in the connecting block, and a limiting rod is connected to the inside of the limiting groove in a sliding mode.

Preferably, one end of the first spring is fixedly connected with the fixing block, and the other end of the first spring is fixedly connected with the limiting ring.

Preferably, one end of the second spring is fixedly connected with the fixed seat, and the other end of the second spring is fixedly connected with the workbench.

Preferably, the fixing seat is provided with a guide groove, and the guide groove is connected with a guide rod in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. the clamping block is designed, so that the product can be clamped and positioned, the distance between the two clamping blocks can be adjusted, the clamping block is convenient to adapt to products with different sizes, and meanwhile, the clamping block is convenient to detach and replace, and the clamping block with different types is convenient to replace and clamp the product.

2. According to the utility model, the rotating rod is in threaded connection with the fixed seat, the workbench can be driven to move up and down through the rotation of the rotating rod, so that the working height of the workbench can be adjusted, the machining work is convenient, and the guide rod is in sliding connection with the guide groove, so that the movement of the workbench can be guided, and the movement of the workbench is more stable.

Drawings

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. a fixed seat; 2. a support bar; 3. a through groove; 4. a threaded rod; 5. rotating the ring; 6. a work table; 7. a slide base; 8. connecting blocks; 9. a clamping block; 10. connecting grooves; 11. a fixed block; 12. a limiting rod; 13. a limiting groove; 14. a first spring; 15. a limiting ring; 16. a guide bar; 17. a second spring; 18. a guide groove; 19. a positioning ring; 20. rotating the rod; 21. a handle.

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, 2 and 3, a worktable clamp of a machining center comprises a fixed seat 1, a support rod 2 is fixedly connected to the fixed seat 1, a through groove 3 is formed in the fixed seat 1, a threaded rod 4 is movably connected to the inside of the through groove 3, the threaded rod 4 is rotatably connected to a worktable 6, a swivel 5 is fixedly connected to the threaded rod 4, the swivel 5 is in contact with the fixed seat 1, a slide seat 7 is connected to the outer side of the threaded rod 4 through threads, the slide seat 7 is in sliding connection with the worktable 6, a connecting block 8 is slidably connected to the inside of the slide seat 7, a clamping block 9 is fixedly connected to the connecting block 8, the clamping block 9 is in contact with the slide seat 7, a connecting groove 10 is formed in the slide seat 7, a fixed block 11 is fixedly connected to the inside of the connecting groove 10, a limiting rod 12 is slidably connected to the inside of the fixed block 11, the limiting rod 12 is slidably connected to the connecting block 8, and a first spring 14 is arranged on the outer side of the limiting rod 12, fixedly connected with spacing ring 15 on the gag lever post 12, spacing ring 15 and slide 7 sliding connection, fixedly connected with guide arm 16 on the workstation 6, guide arm 16 and fixing base 1 sliding connection, the outside of guide arm 16 is provided with second spring 17, fixedly connected with holding ring 19 on the guide arm 16, there is dwang 20 inside of fixing base 1 through threaded connection, dwang 20 and workstation 6 contact, fixedly connected with handle 21 on the dwang 20.

Referring to fig. 1 and 2, the number of the support rods 2 is four, and the four support rods 2 are uniformly distributed on the fixing base 1. By designing the support bar 2, the whole structure can be supported.

Referring to fig. 1, 2 and 3, a limiting groove 13 is formed on the connecting block 8, and a limiting rod 12 is slidably connected inside the limiting groove 13. The limiting groove 13 is designed to enable the limiting rod 12 to slide in the limiting groove 13.

Referring to fig. 1, 2 and 3, one end of the first spring 14 is fixedly connected to the fixing block 11, and the other end of the first spring 14 is fixedly connected to the limiting ring 15. The first spring 14 is designed such that the force of the first spring 14 acts on the stop collar 15.

Referring to fig. 1 and 2, one end of the second spring 17 is fixedly connected to the fixing base 1, and the other end of the second spring 17 is fixedly connected to the working platform 6. The second spring 17 is designed such that the force of the second spring 17 acts on the table 6.

Referring to fig. 1 and 2, a guide groove 18 is formed on the fixing base 1, and a guide rod 16 is slidably connected inside the guide groove 18. The guide slots 18 are designed so that the guide rods 16 can slide within the guide slots 18.

The specific implementation process of the utility model is as follows: during the use, place the product on the surface of workstation 6 earlier, then rotate swivel 5, swivel 5 drives threaded rod 4 and rotates, through threaded rod 4 and slide 7's threaded connection for two slides 7 remove to the direction that is close to the product, make slide 7 and product contact, can play the effect of a centre gripping location to the product, and the distance between two clamp splice 9 can be adjusted, and the convenient not product of equidimension that adapts to uses. When needs are changed clamp splice 9, move spacing ring 15 to the outside, spacing ring 15 drives gag lever post 12 and removes, gag lever post 15 can tensile first spring 14, make gag lever post 12 and spacing groove 13 separation simultaneously, then can upwards slide and take out clamp splice 9, then place the clamp splice 9 after changing in slide 7 and loosen gag lever post 15, elastic action through first spring 14, can give 15 reaction forces of gag lever post, make gag lever post 12 insert in spacing groove 13, can accomplish the change to clamp splice 9, make clamp splice 9 be convenient for dismantle the change, the convenient clamp splice 9 of changing different models carries out the centre gripping to the product and uses. When the operating height of workstation 6 is adjusted to needs, rotate handle 21, handle 21 drives dwang 20 and rotates, through dwang 20 and the threaded connection of fixing base 1 for dwang 20 drives workstation 6 rebound, makes workstation 6's operating height can adjust, conveniently carries out the processing work, and through the sliding connection of guide arm 16 with guide slot 18, can play a guide effect to workstation 6's removal, makes workstation 6's removal more stable.

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 a machining center workstation anchor clamps, includes fixing base (1), its characterized in that: the fixing seat is characterized in that a supporting rod (2) is fixedly connected to the fixing seat (1), a through groove (3) is formed in the fixing seat (1), a threaded rod (4) is movably connected to the inside of the through groove (3), the threaded rod (4) is rotatably connected with the workbench (6), a rotating ring (5) is fixedly connected to the threaded rod (4), the rotating ring (5) is in contact with the fixing seat (1), a sliding seat (7) is connected to the outer side of the threaded rod (4) through threads, the sliding seat (7) is in sliding connection with the workbench (6), a connecting block (8) is connected to the inside of the sliding seat (7) in a sliding manner, a clamping block (9) is fixedly connected to the connecting block (8), the clamping block (9) is in contact with the sliding seat (7), a connecting groove (10) is formed in the inside of the sliding seat (7), and a fixing block (11) is fixedly connected to the inside of the connecting groove (10), the inside sliding connection of fixed block (11) has gag lever post (12), gag lever post (12) and connecting block (8) sliding connection, the outside of gag lever post (12) is provided with first spring (14), fixedly connected with spacing ring (15) are gone up in gag lever post (12), spacing ring (15) and slide (7) sliding connection, fixedly connected with guide arm (16) are gone up in workstation (6), guide arm (16) and fixing base (1) sliding connection, the outside of guide arm (16) is provided with second spring (17), fixedly connected with holding ring (19) are gone up in guide arm (16), there is dwang (20) inside of fixing base (1) through threaded connection, dwang (20) and workstation (6) contact, fixedly connected with handle (21) are gone up in dwang (20).

2. The machining center table fixture of claim 1, wherein: the number of the supporting rods (2) is four, and the supporting rods (2) are uniformly distributed on the fixing seat (1).

3. The machining center table fixture of claim 1, wherein: a limiting groove (13) is formed in the connecting block (8), and a limiting rod (12) is connected to the inside of the limiting groove (13) in a sliding mode.

4. The machining center table fixture of claim 1, wherein: one end of the first spring (14) is fixedly connected with the fixing block (11), and the other end of the first spring (14) is fixedly connected with the limiting ring (15).

5. The machining center table fixture of claim 1, wherein: one end of the second spring (17) is fixedly connected with the fixed seat (1), and the other end of the second spring (17) is fixedly connected with the workbench (6).

6. The machining center table fixture of claim 1, wherein: a guide groove (18) is formed in the fixed seat (1), and a guide rod (16) is connected to the inside of the guide groove (18) in a sliding mode.