Grinding machine convenient to move

Abstract

The utility model discloses a polisher convenient to move, which comprises a polisher body and a fixing frame, the bottom of the polisher body is fixedly connected with the top of the fixing frame, two mounting grooves are formed in the top of the interior of the fixing frame, cylinders are fixedly mounted in the mounting grooves, and moving wheels are arranged at four corners of the bottom of the fixing frame. The output end of the air cylinder is fixedly connected with a transmission assembly, and positioning assemblies are arranged on the two sides of the inner wall of the fixing frame. According to the grinding machine, the mounting groove, the air cylinder and the moving wheels are arranged, the air cylinder can be fixed and limited through the mounting groove, a user can drive the moving wheels to move downwards and make contact with the ground by starting the air cylinder, and therefore the user can conveniently move the grinding machine body, and the effect of convenient and fast movement is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding, in particular to a grinder which is easy to move. Background Art

[0002] Polishing refers to grinding or rubbing the surface of an object to make it smooth and delicate. Polishing runs through the entire painting process. Not only the blank, primer or putty need to be polished, but also polishing after the topcoat is applied. Its function is to remove burrs, floating rust, oil stains, dust on the surface of the substrate, remove coarse particles and impurities on the surface of the coating, and obtain a smooth surface. The smooth coating surface must be polished to a certain degree of smoothness. The polishing area and depth depend on the degree of damage. According to regulations, it should be polished until there are no signs of damage and aging cracks.

[0003] For example, publication number CN205148074U discloses a grinder, including a frame, a carrier rotating platform module, a grinding module and a water spraying device arranged on the frame; the carrier rotating platform module transfers the product to be polished to the grinding module for polishing; during polishing, the water spraying device sprays water to the grinding head of the grinding module. The grinder of the utility model is provided with a water spraying device, and during polishing, the water spraying device sprays water to the grinding head of the grinding module, so that the dust generated during polishing is directly wetted and taken away by water, effectively avoiding environmental pollution caused by dust, eliminating the risk of dust explosion, and avoiding damage to the health of employees.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this type of grinder can effectively avoid environmental pollution caused by dust, eliminate the risk of dust explosion, and avoid harming the health of employees, when in use, the grinder body needs to be moved due to changes in processing locations and when the grinder body is to be repaired, and the grinder body does not have a movable function, so it needs to be moved manually, which greatly consumes manpower. In addition, due to the large size and heavy weight of the grinder body, it may cause danger to the user when moving it. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a grinder that is easy to move, which has the advantage of convenient movement and solves the problem that the grinder body needs to be moved due to the change of processing location and when the grinder body is repaired, and the grinder body does not have a movable function, so it needs to be moved manually, which greatly consumes manpower. In addition, due to the large size and heavy weight of the grinder body, it may cause danger to the user when moving it.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinder that is easy to move, comprising a grinder body and a fixed frame, the bottom of the grinder body is fixedly connected to the top of the fixed frame, an installation groove is provided at the top inside the fixed frame, two installation grooves are provided, a cylinder is fixedly installed inside the installation groove, moving wheels are provided at the four corners of the bottom of the fixed frame, a transmission assembly is fixedly connected to the output end of the cylinder, and positioning assemblies are provided on both sides of the inner wall of the fixed frame.

[0008] As a preferred embodiment of the present invention, the transmission assembly includes a connecting plate, both sides of the bottom of the connecting plate are fixedly connected with mounting plates, and the moving wheels are fixedly mounted on both sides of the bottom of the mounting plate.

[0009] As a preferred embodiment of the present invention, the positioning assembly includes a slide groove, a slide plate is fixedly connected to the outer side of the mounting plate, and a surface of the slide plate is slidably connected to the inner wall of the slide groove.

[0010] As a preferred embodiment of the utility model, a slot is provided on the inner side of the mounting plate, and four slots are provided. An inserting plate is provided on the inner side of the mounting plate, and two inserting plates are provided. Both ends of the inserting plate are inserted into the inside of the slot.

[0011] As a preferred embodiment of the present invention, four corners of the bottom of the fixing frame are fixedly connected with supporting legs, and the bottom of the supporting legs is fixedly connected with an anti-slip pad.

[0012] As a preferred embodiment of the present invention, a push handle is fixedly connected to the bottom of the right side of the grinder body, and a rubber sleeve is provided on the surface of the push handle.

[0013] As a preferred embodiment of the present invention, both sides of the bottom of the fixing frame are fixedly connected with limiting plates, and the inner side of the top of the limiting plate fits with the outer side of the bottom of the mounting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides an installation groove, a cylinder and a moving wheel. The installation groove can fix and limit the cylinder. The user can drive the moving wheel to move downward and contact the ground by turning on the cylinder, so that the user can move the grinder body conveniently. This solves the problem that the grinder body needs to be moved due to the change of processing location and the maintenance of the grinder body, and the grinder body does not have a movable function, so it needs to be moved manually, which greatly consumes manpower. In addition, due to the large size and heavy weight of the grinder body, it may cause danger to the user when moving it, thereby achieving the effect of convenient movement.

[0016] 2. The utility model sets a transmission component. When the user turns on the cylinder, the connecting plate can be pushed to move. The movement of the connecting plate can drive the installation plate to move. The movement of the installation plate can drive the moving wheel to move so that the moving wheel contacts the ground, thereby facilitating the user to move the grinder body.

[0017] 3. The utility model provides a positioning component, so that when the mounting plate moves, it can drive the slide plate to move on the inner wall of the slide groove, thereby preventing the mounting plate from being offset when the cylinder drives the mounting plate to move, and at the same time improving the stability of the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional exploded cross-sectional structure of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixing frame of the utility model.

[0021] In the figure: 1. grinder body; 2. fixed frame; 3. mounting groove; 4. cylinder; 5. moving wheel; 6. transmission assembly; 61. connecting plate; 62. mounting plate; 7. positioning assembly; 71. slide groove; 72. slide plate; 8. slot; 9. plug-in plate; 10. supporting leg; 11. anti-slip pad; 12. push handle; 13. rubber sleeve; 14. limit plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 3 As shown, the utility model provides a grinder that is easy to move, including a grinder body 1 and a fixed frame 2. The bottom of the grinder body 1 is fixedly connected to the top of the fixed frame 2. A mounting groove 3 is provided at the top inside the fixed frame 2. There are two mounting grooves 3. A cylinder 4 is fixedly installed inside the mounting groove 3. Moving wheels 5 are provided at the four corners of the bottom of the fixed frame 2. A transmission assembly 6 is fixedly connected to the output end of the cylinder 4. Positioning assemblies 7 are provided on both sides of the inner wall of the fixed frame 2.

[0024] refer to Figure 2The transmission assembly 6 includes a connecting plate 61 , both sides of the bottom of the connecting plate 61 are fixedly connected with mounting plates 62 , and the moving wheels 5 are fixedly mounted on both sides of the bottom of the mounting plates 62 .

[0025] As a technical optimization solution of the utility model, by setting a transmission assembly 6, the user turns on the cylinder 4 to push the connecting plate 61 to move, the movement of the connecting plate 61 can drive the mounting plate 62 to move, and the movement of the mounting plate 62 can drive the moving wheel 5 to move so that the moving wheel 5 contacts the ground, thereby facilitating the user to move the grinder body 1.

[0026] refer to Figure 2 The positioning assembly 7 includes a slide groove 71 , and a slide plate 72 is fixedly connected to the outer side of the mounting plate 62 , and the surface of the slide plate 72 is slidably connected to the inner wall of the slide groove 71 .

[0027] As a technical optimization solution of the utility model, by setting a positioning component 7, when the mounting plate 62 moves, it can drive the slide plate 72 to move on the inner wall of the slide groove 71, thereby preventing the mounting plate 62 from being offset when the cylinder 4 drives the mounting plate 62 to move, and at the same time improving the stability of the mounting plate 62.

[0028] refer to Figure 2 A slot 8 is provided on the inner side of the mounting plate 62 , and four slots 8 are provided. An inserting plate 9 is provided on the inner side of the mounting plate 62 , and two inserting plates 9 are provided. Both ends of the inserting plate 9 are inserted into the inside of the slot 8 .

[0029] As a technical optimization solution of the utility model, by setting the slot 8 and the plug plate 9, the slot 8 can limit the plug plate 9, and the plug plate 9 can ensure the synchronous movement of the mounting plate 62, thereby avoiding that some moving wheels 5 cannot fully contact the ground due to the different moving distances of the mounting plate 62.

[0030] refer to Figure 2 The four corners of the bottom of the fixing frame 2 are fixedly connected with supporting legs 10, and the bottom of the supporting legs 10 is fixedly connected with an anti-slip pad 11.

[0031] As a technical optimization solution of the utility model, by setting the support legs 10 and the anti-slip pads 11, after the movement is completed, the user can drive the connecting plate 61, the mounting plate 62 and the moving wheel 5 to re-enter the inner side of the fixed frame 2 by controlling the cylinder 4. At this time, the support legs 10 play a supporting role on the fixed frame 2 and the grinder body 1, and the anti-slip pads 11 can prevent the support legs 10 from moving due to vibration when they come into contact with the ground.

[0032] refer to Figure 2 A push handle 12 is fixedly connected to the bottom of the right side of the grinder body 1, and a rubber sleeve 13 is sleeved on the surface of the push handle 12.

[0033] As a technical optimization solution of the utility model, by providing a push handle 12 and a rubber sleeve 13, the user can drive the grinder body 1 and the fixing frame 2 to move by pushing the push handle 12, and the rubber sleeve 13 can improve the user's comfort.

[0034] refer to Figure 2 Both sides of the bottom of the fixing frame 2 are fixedly connected with the limiting plates 14 , and the inner side of the top of the limiting plates 14 fits with the outer side of the bottom of the mounting plate 62 .

[0035] As a technical optimization solution of the utility model, by setting a limit plate 14, when the cylinder 4 drives the mounting plate 62 to move downward, the top of the limit plate 14 will contact the bottom of the mounting plate 62, thereby preventing the mounting plate 62 from continuing to move downward.

[0036] The working principle and use process of the utility model are as follows: when in use, the user can push the connecting plate 61 to move by turning on the cylinder 4, and the movement of the connecting plate 61 can drive the mounting plate 62 to move, and the movement of the mounting plate 62 can drive the moving wheel 5 to move so that the moving wheel 5 contacts the ground. At this time, the user can drive the grinder body 1 and the fixed frame 2 to move by pushing the push handle 12. When the movement is completed, the user can drive the connecting plate 61, the mounting plate 62 and the moving wheel 5 to re-enter the inner side of the fixed frame 2 by controlling the cylinder 4. At this time, the support leg 10 supports the fixed frame 2 and the grinder body 1, and the anti-slip pad 11 can prevent the support leg 10 from moving due to vibration when it contacts the ground.

[0037] To sum up: this kind of grinder that is easy to move, by setting the installation groove 3, the cylinder 4 and the moving wheel 5, the installation groove 3 can fix the cylinder 4, and the user can drive the moving wheel 5 to move downward and contact with the ground by turning on the cylinder 4, so that the user can move the grinder body 1 conveniently, and solves the problem that the grinder body needs to be moved due to the change of processing location and when the grinder body is overhauled, and the grinder body does not have a movable function, so it needs to be moved manually, which greatly consumes manpower, and due to the large size and heavy weight of the grinder body, it may cause danger to the user when moving it.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinder that is easy to move, comprising a grinder body (1) and a fixing frame (2), characterized in that: The bottom of the grinding machine body (1) is fixedly connected to the top of the fixed frame (2); the top of the fixed frame (2) is provided with a mounting groove (3); two mounting grooves (3) are provided; a cylinder (4) is fixedly installed inside the mounting groove (3); moving wheels (5) are provided at the four corners of the bottom of the fixed frame (2); a transmission assembly (6) is fixedly connected to the output end of the cylinder (4); and positioning assemblies (7) are provided on both sides of the inner wall of the fixed frame (2).

2. The portable grinding machine according to claim 1, characterized in that: The transmission assembly (6) comprises a connecting plate (61), both sides of the bottom of the connecting plate (61) are fixedly connected to mounting plates (62), and the moving wheels (5) are fixedly mounted on both sides of the bottom of the mounting plate (62).

3. A portable grinding machine according to claim 2, characterized in that: The positioning assembly (7) comprises a slide groove (71), and a slide plate (72) is fixedly connected to the outer side of the mounting plate (62), and the surface of the slide plate (72) is slidably connected to the inner wall of the slide groove (71).

4. The portable grinding machine according to claim 2, characterized in that: A slot (8) is provided on the inner side of the mounting plate (62), and four slots (8) are provided. An inserting plate (9) is provided on the inner side of the mounting plate (62), and two inserting plates (9) are provided. Both ends of the inserting plate (9) are inserted into the inside of the slot (8).

5. The portable grinding machine according to claim 1, characterized in that: The four corners of the bottom of the fixing frame (2) are fixedly connected to support legs (10), and the bottom of the support legs (10) is fixedly connected to an anti-slip pad (11).

6. The portable grinding machine according to claim 1, characterized in that: A push handle (12) is fixedly connected to the bottom of the right side of the grinder body (1), and a rubber sleeve (13) is sleeved on the surface of the push handle (12).

7. The portable grinding machine according to claim 2, characterized in that: Both sides of the bottom of the fixing frame (2) are fixedly connected to a limiting plate (14), and the inner side of the top of the limiting plate (14) fits with the outer side of the bottom of the mounting plate (62).

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