CN218254584U - Grinding device convenient to adjust - Google Patents

Abstract

The utility model relates to a burnishing machine technical field especially relates to a grinding device convenient to adjust, comprises an operation bench, the equal fixed mounting of two side tip of operation panel has first solid fixed ring, every the equal slidable mounting in the centre of a circle of first solid fixed ring has the dead lever, the side tip slidable mounting of operation panel has the connecting plate, the side tip fixed mounting of connecting plate has the slide rail. The utility model discloses a pulling connecting plate slides at the side of operation panel and expandes the connecting plate, through releasing the pull ring this moment, under spring elastic's effort, the spring promotes the fixed hoop of second and removes in, the solid fixed ring of second also will stimulate the dead lever and slide at the side of first solid fixed ring, let the end of dead lever get into inside the first thread mouth again, position through the slip fixed connection board of dead lever, can adjust the size of operation panel bearing platform through the connecting plate, can adjust in a flexible way when the panel of various specifications of polishing, and the service efficiency is improved.

Description

Grinding device convenient to adjust

Technical Field

The utility model relates to a burnishing machine technical field especially relates to a grinding device convenient to adjust.

Background

The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, and is also a metal plate formed by forging, rolling or casting.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a polishing device convenient to adjust.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a grinding device convenient to adjust, includes the operation panel, the equal fixed mounting in two side tip of operation panel has first solid fixed ring, every the equal slidable mounting in the centre of a circle of first solid fixed ring has the dead lever, the side tip slidable mounting of operation panel has the connecting plate, the side tip fixed mounting of connecting plate has the slide rail, the inside slidable mounting of slide rail has two sliders, every the equal fixed mounting in side tip of slider has two bullet buttons, every the equal slidable mounting in top of slider has L type fixed block, every the equal fixed mounting in bottom of L type fixed block has two telescopic links.

As a preferred technical scheme of the utility model, the equal slidable mounting of two lateral extremes of connecting plate has the baffle, is located baffle one side two at least first screw thread mouths have all been seted up to two lateral extremes of connecting plate, two at least second screw thread mouths, every have been seted up to the inside wall of slide rail the bottom of L type fixed block upper segment is all rotated and is installed the gyro wheel.

As a preferred technical scheme of the utility model, every the equal fixed mounting in circumference surface of dead lever hypomere has the solid fixed ring of second, every the equal fixed mounting in side end of dead lever has the pull ring, every the equal fixed mounting in side end of first solid fixed ring has the spring, every the spring all is connected with the solid fixed ring's of second side.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through placing panel on the operation panel surface, the gyro wheel contacts the top of panel at this moment, force L type fixed block to rise along the recess on slider top through the extrusion, vertical movement through L type fixed block, the pulling telescopic link stretches out and draws back, an decurrent effort is applyed to L type fixed block through the elasticity of telescopic link self, let the gyro wheel hug closely the top of panel, apply level and vertically power through L type fixed block and gyro wheel to panel, the position of fixed panel when panel is polished, avoid panel to take place the displacement, the functionality has been increased.

2. Slide through the side of pulling connecting plate at the operation panel and expand the connecting plate, through releasing the pull ring this moment, under spring elastic effort, the spring promotes the fixed hoop of second and moves inwards, the solid fixed ring of second also will stimulate the dead lever and slide at the solid fixed ring's of first side, let the end of dead lever get into inside the first thread mouth again, the position of the fixed connecting plate of slip through the dead lever, can adjust the size of operation panel bearing platform through the connecting plate, can adjust in a flexible way when the panel of various specifications is polished, and the service efficiency is improved.

Drawings

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

FIG. 2 is a schematic structural view of the connecting plate of the present invention;

FIG. 3 is a schematic structural view of the slide block of the present invention;

fig. 4 is a schematic structural view of the fixing rod of the present invention.

Wherein: 1. an operation table; 11. a connecting plate; 12. a first retaining ring; 13. a baffle plate; 14. a first threaded port; 15. a second threaded port; 16. a slide rail; 17. a slider; 18. snapping a button; 19. a telescopic rod; 21. an L-shaped fixed block; 22. a roller; 23. a fixing rod; 24. a pull ring; 25. a spring; 26. a second retaining ring.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

As shown in fig. 1, 2, 3 and 4, an adjustable polishing device includes an operation table 1, wherein two side ends of the operation table 1 are fixedly provided with first fixing rings 12, a center of each first fixing ring 12 is slidably provided with a fixing rod 23, the side ends of the operation table 1 are slidably provided with a connecting plate 11, the side ends of the connecting plate 11 are fixedly provided with a slide rail 16, two sliders 17 are slidably provided inside the slide rail 16, the side ends of each slider 17 are fixedly provided with two elastic buttons 18, the ends of the elastic buttons 18 enter the inside of the second threaded openings 15 through the extension and retraction of the elastic buttons 18, the positions of the sliders 17 are fixed, the side ends of the L-shaped fixing blocks 21 press the plate to ensure that no horizontal displacement occurs during polishing, the plate is placed on the surface of the operation table 1, a roller 22 contacts the top end of the plate at the moment, the L-shaped fixing blocks 21 are forced to ascend along grooves at the top ends of the sliders 17 through the compression, the vertical movement of the L-shaped fixing blocks 21 pulls the expansion rods 19 to expand and retract, a downward force is applied to the L-shaped fixing blocks 21 through the top ends of the two sliding blocks 21, and the two sliding blocks 17 are mounted on the L-shaped fixing blocks 21.

Two side ends of the connecting plate 11 are respectively provided with a baffle 13 in a sliding manner, two side ends of the connecting plate 11 positioned on one side of the baffle 13 are respectively provided with at least two first screw ports 14, the inner side wall of the sliding rail 16 is provided with at least two second screw ports 15, the bottom end of the upper section of each L-shaped fixed block 21 is respectively and rotatably provided with a roller 22, the circumferential surface of the lower section of each fixed rod 23 is respectively and fixedly provided with a second fixed ring 26, the side end of each fixed rod 23 is respectively and fixedly provided with a pull ring 24, the fixed rod 23 is driven by pulling the pull ring 24 outwards to slide on the side end of the first fixed ring 12, the second fixed ring 26 is driven by the movement of the fixed rod 23 to horizontally move along with the fixed rod 23, the second fixed ring 26 is squeezed between the first fixed ring 12 and the second fixed ring 26 to contract, the tail end of the fixed rod 23 leaves the interior of the first screw port 14, the connecting plate 11 is pulled to be unfolded by pulling the connecting plate 11 on the side end of the operating platform 1, at the moment, the connecting plate 24 is released, under the elastic acting force of the spring 25, the second fixed ring 26 also pulls the slide of the fixed rod 23 on the side end of the first fixed ring 12, the side end of the pull ring 14 again, and the second fixed ring 25 is connected with the second fixed ring 26, and each fixed ring 12.

The working principle is as follows:

firstly, a plate is placed on the surface of an operating platform 1 in the using process, a sliding block 17 is pulled to slide in a sliding rail 16, a second thread opening 15 extrudes a spring button 18 to shrink, the sliding block 17 slides along the track of the sliding rail 16, the inner side of an L-shaped fixed block 21 contacts the side end part of the plate, at the moment, after the movement of the sliding block 17 of the spring button 18 is stopped, the second thread opening 15 does not extrude the spring button 18, the tail end of the spring button 18 enters the inside of the second thread opening 15 through the expansion and contraction of the spring button 18, the position of the sliding block 17 is fixed, the side end part of the L-shaped fixed block 21 extrudes the plate, the condition that the plate does not horizontally displace in the polishing process is ensured, the plate is placed on the surface of the operating platform 1, and a roller 22 contacts the top end of the plate, forcing L type fixed block 21 to rise along the recess on slider 17 top through the extrusion, vertical movement through L type fixed block 21, pulling telescopic link 19 stretches out and draws back, exert a decurrent effort to L type fixed block 21 through telescopic link 19 self elasticity, let gyro wheel 22 hug closely the top of panel, exert horizontal and vertically power to panel through L type fixed block 21 and gyro wheel 22, the position of fixed panel when panel is polished, avoid panel to take place the displacement, the functionality has been increased, it is rotatory to drive gyro wheel 22 through propelling movement panel, the resistance that fixed panel brought is reduced through gyro wheel 22's rotation, it is more convenient to use, leave the bottom of gyro wheel 22 when panel, under telescopic link 19's effort, pulling L type fixed block 21 removes self-reset.

Secondly, a plate is placed on the surface of the operation platform 1, the position of the plate is fixed by an L-shaped fixed block 21 and a roller 22 by moving the position of a sliding block 17, the fixing rod 23 is driven to slide at the side end of a first fixing ring 12 by pulling a pull ring 24 outwards, the fixing rod 23 is driven to horizontally move along with the fixing rod 23 by moving the fixing rod 23, an extrusion spring 25 is compressed between the first fixing ring 12 and a second fixing ring 26 by the second fixing ring 26, the tail end of the fixing rod 23 leaves the inside of a first thread opening 14, the connecting plate 11 is unfolded by pulling the connecting plate 11 to slide at the side end of the operation platform 1, at the moment, the spring 25 pushes the second fixing ring 26 to move inwards under the elastic acting force of the spring 25, the second fixing ring 26 also pulls the fixing rod 23 to slide at the side end of the first fixing ring 12, the tail end of the fixing rod 23 enters the inside of the first thread opening 14 again by sliding the position of the fixing the connecting plate 11, the size of the operation platform 1 can be adjusted by the connecting plate 11 under the elastic acting force of the spring 25, the plate of various specifications can be polished, the plate, the efficiency can be flexibly adjusted, the use efficiency is improved, the use efficiency of the sliding block is improved, the sliding block can be detached from the slide rail 16 by pushing the sliding block 17, the inner wall of the sliding block 17, the sliding block 16, and the sliding block can be detached from the sliding block 16, and the sliding rail.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a grinding device convenient to adjust, includes operation panel (1), its characterized in that, the equal fixed mounting in two side tip of operation panel (1) has first solid fixed ring (12), every the equal slidable mounting in the centre of a circle of first solid fixed ring (12) has dead lever (23), the side tip slidable mounting of operation panel (1) has connecting plate (11), the side tip fixed mounting of connecting plate (11) has slide rail (16), the inside slidable mounting of slide rail (16) has two sliders (17), every the equal fixed mounting in side tip of slider (17) has two bullet buttons (18), every the equal slidable mounting in top of slider (17) has L type fixed block (21), every the equal fixed mounting in bottom of L type fixed block (21) has two telescopic links (19).

2. A grinding device convenient for adjustment according to claim 1, characterized in that the two side ends of the connecting plate (11) are slidably mounted with a baffle (13), and at least two first threaded openings (14) are formed at the two side ends of the connecting plate (11) at one side of the baffle (13).

3. An adjustable grinding device as claimed in claim 1, characterized in that the inner side wall of the slide rail (16) is provided with at least two second threaded openings (15).

4. An adjustable grinding device as claimed in claim 1, characterized in that the bottom end of the upper section of each L-shaped fixing block (21) is rotatably provided with a roller (22).

5. An adjustable grinding device as claimed in claim 1, characterized in that a second fixing ring (26) is fixedly mounted on the circumferential surface of the lower section of each fixing rod (23), and a pull ring (24) is fixedly mounted on the side end of each fixing rod (23).

6. An adjustable sharpening device according to claim 1, characterized in that the lateral end of each first fixed ring (12) is fixedly mounted with a spring (25), each spring (25) being connected to the lateral end of a second fixed ring (26).

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