CN216097664U

CN216097664U - Scraping tool clamp for machine tool maintenance

Info

Publication number: CN216097664U
Application number: CN202122628118.7U
Authority: CN
Inventors: 何兴凯; 邢福亮; 陈士宇; 毕春久; 朱东波; 杨国欣; 阎宏东; 于经乙; 杨臣
Original assignee: Dalian Zhongyu Electromechanical Equipment Manufacturing Co ltd
Current assignee: Dalian Zhongyu Electromechanical Equipment Manufacturing Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-22
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a scraping tool fixture for machine tool maintenance, which comprises a workbench, wherein fixed plates are fixedly connected with four ends of the upper side of the workbench, a first clamping block and a second clamping block which are slidably connected with the surface of the workbench through two groups of driving pieces are respectively arranged on the opposite sides of the two fixed plates positioned at the end part of the workbench, and the opposite sides of the first clamping block and the second clamping block are both a first inclined surface structure and a second inclined surface structure; the driving piece drives the first clamping block and the second clamping block to move relatively, the first clamping block and the second clamping block are matched with the first inclined plane structure and the second inclined plane structure, the contact area between the first clamping block and the second clamping block and the panel is increased, the clamping stability of the panel is improved, the phenomenon of displacement when the panel is scraped is prevented, the scraping quality of the panel is improved, and the maintenance quality of a machine tool is improved.

Description

Scraping tool clamp for machine tool maintenance

Technical Field

The utility model relates to the field of machine tool maintenance, in particular to a scraping tool clamp for machine tool maintenance.

Background

The scraping is a finishing process which utilizes a scraper, a reference surface, a measuring tool and a display agent to measure and scrape while grinding points in a manual operation mode, so that a workpiece meets the requirements of size, geometric shape, surface roughness, adhesiveness and the like specified in the process.

Before repairing the panel, the panel needs to be fixed, but the panel is generally placed on a flat plate and then limited by a screw and a positioning block, and because the mounting surface of the panel has a certain inclination, the stability of the fixing method is poor, and the scraping force is easy to drive the panel to move when the panel is scraped, so that the scraping quality of the panel is reduced, and therefore, the scraping tool clamp for machine tool maintenance is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a scraping tool clamp for machine tool maintenance, which solves the problems in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the scraping tool clamp for machine tool maintenance comprises a workbench, wherein fixed plates are fixedly connected to four ends of the upper side of the workbench, a first clamping block and a second clamping block which are connected with the surface of the workbench in a sliding mode through two groups of driving pieces are arranged on the opposite sides of the two fixed plates located at the end portion of the workbench respectively, and the opposite sides of the first clamping block and the second clamping block are both of a first inclined surface structure and a second inclined surface structure.

As a preferable technical scheme of the utility model, the two groups of driving pieces comprise adjusting rods which penetrate through the inner parts of the two fixing plates in a threaded manner, opposite ends of the two adjusting rods are respectively connected with bearings on one sides of the first clamping block and the second clamping block, and the other ends of the two adjusting rods are fixedly connected with rotating discs.

As a preferred technical scheme of the utility model, sliding grooves are formed in both ends of the upper side of the workbench, and sliding blocks matched with the sliding grooves are fixedly connected to the lower sides of the first clamping block and the second clamping block.

As a preferred technical scheme of the utility model, four ends of the lower side of the workbench are respectively provided with a supporting leg, a hydraulic cylinder is embedded in the upper end of each supporting leg, and the driving end of each hydraulic cylinder is fixedly connected with the bottom side of the workbench.

As a preferable technical solution of the present invention, rubber protection pads are adhered to opposite sides of the first clamping block and the second clamping block.

In a preferred embodiment of the present invention, a ball movably connected to the slide groove is embedded in the lower side of the slide block.

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

1. the driving piece drives the first clamping block and the second clamping block to move relatively, and the first clamping block and the second clamping block are matched with the first inclined plane structure and the second inclined plane structure for use, so that the contact area between the first clamping block, the second clamping block and the panel is increased, the clamping stability of the panel is improved, the phenomenon of displacement during scraping and grinding of the panel is prevented, the scraping and grinding quality of the panel is improved, and the maintenance quality of a machine tool is further improved;

2. when first grip block and second grip block moved along the workstation surface, the slider that drives the lower extreme simultaneously slided along the spout, has improved the stability of first grip block and second grip block when removing, prevents both the phenomenon of partial appearance, and then has improved the practicality of this anchor clamps.

Drawings

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

FIG. 2 is a schematic structural view of a first clamping block and a second clamping block according to the present invention;

FIG. 3 is an enlarged view of a portion a of FIG. 1;

wherein: 1. a work table; 2. a fixing plate; 3. adjusting a rod; 4. a turntable; 5. a first clamping block; 501. a first bevel structure; 6. a second clamping block; 601. a second bevel structure; 7. a chute; 8. a slider; 9. a support leg; 10. and a hydraulic cylinder.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 2, the utility model provides a scraping tool fixture for machine tool maintenance, which comprises a workbench 1, wherein four ends of the upper side of the workbench 1 are fixedly connected with fixing plates 2, opposite sides of the two fixing plates 2 positioned at the end part of the workbench 1 are respectively provided with a first clamping block 5 and a second clamping block 6 which are in sliding connection with the surface of the workbench 1 through two groups of driving pieces, the two groups of driving pieces comprise adjusting rods 3 which penetrate through the two fixing plates 2 through threads, opposite ends of the two adjusting rods 3 are respectively in bearing connection with one sides of the first clamping block 5 and the second clamping block 6, the other ends of the two adjusting rods are fixedly connected with a rotary table 4, opposite sides of the first clamping block 5 and the second clamping block 6 are respectively provided with a first inclined surface structure 501 and a second inclined surface structure 601, and the first inclined surface structure 501 and the second inclined surface structure 601 are matched with inclined surfaces at two sides of an inlaid strip;

firstly place the panel of treating the scraping between the first grip block 5 and the second grip block 6 of 1 upside of workstation, then rotate carousel 4, carousel 4 drives and adjusts pole 3 and rotate and drive simultaneously first grip block 5 and second grip block 6 and carry out the centre gripping along 1 surperficial relative movement of workstation to the panel both sides, set up to first inclined plane structure 501 and the second inclined plane structure 601 with panel inclined plane assorted through the one side relative with first grip block 5 and second grip block 6, the area of contact between first grip block 5 and second grip block 6 and the panel has been improved, the centre gripping stability of panel has been improved simultaneously, prevent the phenomenon that the displacement appears when scraping it, the scraping quality of panel has been improved, and then the maintenance quality of lathe has been improved.

As shown in fig. 3, in the embodiment, sliding grooves 7 are formed at both ends of the upper side of the workbench 1, and sliding blocks 8 adapted to the sliding grooves 7 are fixedly connected to the lower sides of the first clamping block 5 and the second clamping block 6;

when first grip block 5 and second grip block 6 removed along 1 surperficial the removing of workstation, the slider 8 that drives the lower extreme simultaneously slided along spout 7, has improved the stability of first grip block 5 and second grip block 6 when removing, prevents both the phenomenon of partial appearance, and then has improved the practicality of this anchor clamps.

As shown in fig. 1, in the embodiment, four ends of the lower side of the workbench 1 are provided with support legs 9, a hydraulic cylinder 10 is embedded in the upper end of each support leg 9, and the driving end of the hydraulic cylinder 10 is fixedly connected with the bottom side of the workbench 1;

by controlling the four hydraulic cylinders 10 to work simultaneously, the height of the workbench 1 can be conveniently adjusted according to the height of a scraper and an operation method, and the practicability of the clamp is further improved.

As shown in fig. 1, the present embodiment discloses that rubber protection pads are adhered to opposite sides of the first clamping block 5 and the second clamping block 6;

when first grip block 5 and second grip block 6 contact with the panel, the cooperation through the rubber protection pad has played the effect of protection to the contact surface of panel, prevents that the phenomenon of wearing and tearing from appearing in the contact surface of panel, has increased the centre gripping stability of panel simultaneously.

As shown in fig. 3, in the embodiment, a ball movably connected with the sliding groove 7 is embedded in the lower side of the sliding block 8;

when first grip block 5 and second grip block 6 drive slider 8 along 7 inside movements of spout, through the setting of ball, convert the sliding friction between slider 8 and spout 7 into rolling friction, the wearing and tearing between slider 8 and the spout 7 that have significantly reduced, and then increased the life of this anchor clamps.

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 scrape and grind frock clamp for lathe maintenance, includes workstation (1), its characterized in that: four equal rigid couplings in workstation (1) upside have fixed plate (2), are located two fixed plate (2) opposite sides of workstation (1) tip are provided with first grip block (5) and second grip block (6) through two sets of driving pieces and workstation (1) surface sliding connection respectively, first grip block (5) and second grip block (6) opposite side are first inclined plane structure (501) and second inclined plane structure (601).

2. A lapping tool holder for machine tool maintenance according to claim 1, wherein: two sets of the driving piece all includes that the screw thread runs through two inside regulation poles (3) of fixed plate (2), and two adjust pole (3) looks remote site and be connected with first grip block (5) and second grip block (6) side bearing respectively, and the equal rigid coupling of its other end has carousel (4).

3. A lapping tool holder for machine tool maintenance according to claim 1, wherein: spout (7) have all been seted up at workstation (1) upside both ends, equal rigid coupling of first grip block (5) and second grip block (6) downside has slider (8) with spout (7) adaptation.

4. A lapping tool holder for machine tool maintenance according to claim 1, wherein: four ends of the lower side of the workbench (1) are provided with supporting legs (9), a hydraulic cylinder (10) is embedded in the upper end of each supporting leg (9), and the driving end of each hydraulic cylinder (10) is fixedly connected with the bottom side of the workbench (1).

5. A lapping tool holder for machine tool maintenance according to claim 1, wherein: rubber protective pads are pasted on the opposite sides of the first clamping block (5) and the second clamping block (6).

6. A lapping tool holder for machine tool maintenance according to claim 3, wherein: the inside of the lower side of the sliding block (8) is embedded with a ball which is movably connected with the sliding groove (7).