Template polishing device

Abstract

The utility model discloses a template polishing device, which belongs to the technical field of template processing equipment and comprises a connecting plate, a lifting component, a rotating component, a driving disc, a polishing head, rollers, a connecting frame and a connecting component, the rollers are arranged at the bottom of the connecting frame in pairs, a handle structure is arranged on the left side of the top of the connecting frame, and the connecting plate is mounted at the right end of the connecting frame. A lifting assembly is installed on the right surface of the connecting plate, the lower end of the lifting assembly and the right end of the connecting plate are in transmission connection with a rotating assembly, a driving disc is installed at the bottom of the rotating assembly and provided with a plurality of connecting assemblies, and grinding heads are installed at the bottoms of the connecting assemblies. The problem that in the prior art, due to the fact that a handheld grinding machine is small in grinding area, the grinding efficiency is low is solved. The construction efficiency is obviously improved, and the construction cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to template processing equipment technical field, concretely relates to a template polishing device. BACKGROUND

[0002] In concrete appearance construction, if observing carefully, it can be seen that some small pits and pockmarks like honeycomb exist on part of concrete surface, the concrete appearance appears this honeycomb pockmarked phenomenon, first, it is due to improper mix proportion design of concrete or inaccurate raw material measurement of concrete etc.

[0003] The traditional polishing machine is a handheld polishing machine, which has small polishing area, long polishing time, low construction efficiency and great influence on construction progress.

[0004] Therefore, how to provide a template polishing device to solve the defects of the existing template polishing equipment is a technical problem to be solved by the person skilled in the art. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a template polishing device to solve the problem of low polishing efficiency caused by small polishing area of the handheld polishing machine in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] The utility model discloses a template polishing device, which comprises:

[0008] The connecting frame is provided with rollers at the bottom, the rollers are arranged in pairs, and the left side of the top of the connecting frame is a handle structure.

[0009] The connecting plate one is installed at the right end of the connecting frame, the lifting assembly is installed on the right surface of the connecting plate one, and the rotating assembly is in transmission connection with the right end of the connecting plate one at the lower end of the lifting assembly.

[0010] The driving disc is installed at the bottom of the rotating assembly, a plurality of connecting assemblies are installed on the driving disc, and the polishing head is installed at the bottom of the connecting assembly.

[0011] In a possible implementation form, the connecting plate comprises:

[0012] A plate body is mounted at the right end of the connecting frame, and the right surface of the plate body is provided with the lifting assembly;

[0013] A displacement hole is formed in the right surface of the plate body, and the left end of the rotating assembly is drivingly connected in the displacement hole.

[0014] In a possible implementation form, the lifting assembly comprises:

[0015] A driving motor is mounted on the right surface of the plate body, and the driving motor is located above the displacement hole;

[0016] A connecting block is mounted on the right surface of the plate body, and the connecting block is arranged below the displacement hole;

[0017] A lead screw is inserted into the output end of the driving motor at the top end, and the lead screw is inserted into the connecting block at the bottom end.

[0018] In a possible implementation form, the rotating assembly comprises:

[0019] A T-shaped block is sleeved outside the lead screw, one end of the T-shaped block is drivingly connected in the displacement hole, and an internal thread structure is arranged in the T-shaped block;

[0020] A pair of extension rods are arranged at the front and rear ends of the T-shaped block;

[0021] A second connecting plate is mounted on the right side of the extension rod and the T-shaped block, an extension block is mounted on the right surface of the second connecting plate, and a rotating motor is mounted on the right side of the extension block;

[0022] A driving rod is mounted on the bottom output end of the rotating motor.

[0023] In a possible implementation form, a plurality of circular holes are formed in the surface of the driving disc, a nut is placed directly above the circular hole, and the connecting assembly is inserted into the circular hole.

[0024] In a possible implementation form, the connecting assembly comprises:

[0025] A circular rod is inserted into the driving disc, a connecting head is mounted at the bottom of the circular rod, and a limiting circular ring is mounted outside the connecting head;

[0026] A sleeve head is screw-mounted below the connecting head, a clamping circular ring is mounted on the outer surface of the sleeve head, and the upper end of the polishing head is placed between the clamping circular ring and the limiting circular ring.

[0027] In a possible implementation form, a steel wire brush is mounted in the polishing head.

[0028] The utility model discloses a connecting assembly is installed suitable with the polishing head of template processing, then connecting assembly is connected on the driving disc, then according to the polishing head of selection, through the lifting assembly drive rotating component and driving disc lower, make the polishing head and template polishing surface close adhesion, and, through the control of lifting assembly, can make not polishing operation, lifting assembly drive polishing head far from the contact surface to reduce the wear and tear of polishing head, make the polishing head have longer service period, can effectively save the cost, not only this through rotating component drive driving disc rotation, and make several polishing heads rotate simultaneously, through the roller drive whole device movement, convenient the polishing operation, through the setting of connecting frame, let the staff face can be far from the processing position, prevent the damage of residual slag sputtering, significantly improve template polishing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawing needed to be used in the embodiment or the prior art description. Obviously, the drawing in the following description is only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0030] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have the technical essence, any modification of structure, change of proportion relationship or adjustment of size, as long as it does not affect the effect and purpose of the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0031] Figure 1 The utility model provides a template polishing device perspective view;

[0032] Figure 2 The utility model provides a connecting plate one perspective view;

[0033] Figure 3 The utility model provides a lifting assembly perspective view;

[0034] Figure 4 The utility model provides a rotating assembly perspective view;

[0035] Figure 5 The utility model provides a rotating motor perspective view;

[0036] Figure 6 The utility model provides a driving disc perspective view;

[0037] Figure 7 The utility model provides a connecting assembly section view;

[0038] In the drawing: 1 connecting plate one; 11 plate body; 12 displacement hole; 2 lifting assembly; 21 drive motor; 22 connecting block; 23 lead screw; 3 rotating assembly; 31 T-shaped block; 32 extension rod; 33 connecting plate two; 34 drive rod; 35 rotating motor; 36 extension block; 4 drive disc; 41 round hole; 5 polishing head; 6 roller; 7 connecting frame; 8 connecting assembly; 81 round rod; 82 limiting ring; 83 clamping ring; 84 sleeve head; 85 connecting head. DETAILED DESCRIPTION

[0039] The following specific embodiments illustrate the implementation of the clamping ring of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content of the specification. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0040] Please refer to Figures 1-6 A template polishing device is disclosed, and the utility model has eight parts, such as Figure 1 , including connecting plate one 1, lifting assembly 2, rotating assembly 3, drive disc 4, polishing head 5, roller 6, connecting frame 7 and connecting assembly 8, the bottom of connecting frame 7 is provided with roller 6, and the rollers 6 are arranged in pairs; the top left side of connecting frame 7 is a handle structure; connecting plate one 1 is installed at the right end of connecting frame 7; lifting assembly 2 is installed on the right surface of connecting plate one 1; rotating assembly 3 is in transmission connection with the right end of connecting plate one 1 at the lower end of lifting assembly 2; drive disc 4 is installed at the bottom of rotating assembly 3; a plurality of connecting assemblies 8 are installed on drive disc 4; and polishing head 5 is installed at the bottom of connecting assembly 8.

[0041] The utility model discloses a polishing head 5 is bought and is installed in the connecting assembly 8 in use, in the installation, the sleeve head 84 is spun down from the connecting head 85, then the round hole in the polishing head 5 is inserted into the connecting head 85, and after the round hole is sleeved into the connecting head 85, the sleeve head 84 that is taken down is spun into the bottom outside of the connecting head 85, and in the spinning process, the limiting torus 82 and the clamping torus 83 are close to each other and are clamped on the upper and lower ends of the metal part of the polishing head 5, because the round hole size of the polishing head 5 bought on the market is different, therefore, the connection of the polishing head 5 and the connecting assembly 8 is realized through the clamping mode, in this way, the connecting head 85 needs to be re-made because the round hole size is different, and then the time and material cost are wasted. After connecting the connecting assembly 8 and the polishing head 5, the round rod 81 is inserted into the round hole 41, then the screw thread structure on the outside of the round rod 81 is matched with the nut, the connecting assembly 8 is fixed on the driving disc 4, then the whole device is moved to the polishing position through the roller 6, then the lifting assembly 2 is started, the driving rotating assembly 3 and the driving disc 4 are driven to displace downward, finally the steel wire brush at the bottom of the polishing head 5 can abut on the processing surface, then the driving rotating motor 35 is started, the rotating motor 35 will drive the driving rod 34 to rotate, when the driving rod 34 rotates, the driving disc 4 also rotates, the driving disc 4 will make the several connecting assemblies 8 and the polishing heads 5 rotate synchronously, then the whole device is displaced on the template through the roller 6 again, and then the polishing operation of the whole template is realized, compared with the existing handheld polisher, the polishing area is significantly improved, and the polishing efficiency can be effectively improved.

[0042] In one specific embodiment, as Figure 2 The connecting plate one 1 includes a plate body 11 and a displacement hole 12, the plate body 11 is installed at the right end of the connecting frame 7, the lifting assembly 2 is installed on the right surface of the plate body 11, the displacement hole 12 is arranged on the right surface of the plate body 11, and the left end of the rotating assembly 3 is drivingly connected in the displacement hole 12. The plate body 11 is arranged to install the lifting assembly 2, the displacement hole 12 is arranged to facilitate the displacement of the T-shaped block 31, and in order to cooperate with the transmission of the lead screw 23, the displacement hole 12 can prevent the T-shaped block 31 from rotating when the lead screw 23 rotates.

[0043] In one specific embodiment, as Figure 3, the lifting assembly 2 comprises a driving motor 21, a connecting block 22 and a lead screw 23, the driving motor 21 is installed on the right surface of the plate body 11, the driving motor 21 is located above the displacement hole 12, the connecting block 22 is installed on the right surface of the plate body 11, the connecting block 22 is arranged below the displacement hole 12, the top end of the lead screw 23 is inserted into the output end of the driving motor 21, and the bottom end of the lead screw 23 is inserted into the connecting block 22. The driving motor 21 is a rotary motor, the driving motor 21 drives the rotation of the lead screw 23, and in the rotation process, the lead screw 23 is matched with the internal thread structure in the T-shaped block 31 through the external thread structure, so that the T-shaped block 31 moves along the external thread of the lead screw 23, and since the displacement hole 12 limits the rotation of the T-shaped block 31, the T-shaped block 31 only produces translation and does not produce rotation, and the lifting assembly 2 drives the rotation assembly 3 and the driving disc 4 to move up and down, which can better abut the polishing head 5 against the processing surface, and in the processing process, the processing surface generates a reaction force, the reaction force pushes the polishing head 5 to move upwards, and due to the characteristics of the threaded connection, the reaction force is difficult to drive the rotation assembly 3 and the driving disc 4 to move upwards, so that the polishing head 5 is always attached to the processing surface, and the lifting assembly 2 can also drive the polishing head 5 to move upwards when the polishing operation is not performed, so that the polishing head 5 is away from the ground or the processing surface, which can effectively reduce the wear of the steel wire brush in the polishing head 5 and significantly improve the service life. Moreover, after the driving disc 4 is moved upwards, the driving disc 4 is at a higher position, which can also facilitate the installation of the connecting assembly 8 by the worker.

[0044] In a specific embodiment, as Figures 4-5 , the rotation assembly 3 comprises a T-shaped block 31, an extension rod 32, a connecting plate two 33, a driving rod 34, a rotary motor 35 and an extension block 36, the T-shaped block 31 is sleeved outside the lead screw 23, one end of the T-shaped block 31 is transmissionally connected in the displacement hole 12, the T-shaped block 31 is provided with an internal thread structure, the extension rod 32 is arranged in pairs and is installed at the front and rear ends of the T-shaped block 31, the connecting plate two 33 is installed at the right side of the extension rod 32 and the T-shaped block 31, the extension block 36 is installed on the right surface of the connecting plate two 33, the rotary motor 35 is installed on the right side of the extension block 36, and the driving rod 34 is installed at the bottom output end of the rotary motor 35. The rotary motor 35 changes the position by the movement of the T-shaped block 31 in the displacement hole 12 and the displacement of the T-shaped block 31 driven by the lifting assembly 2, and the purpose of arranging the extension rod 32 is to install the rotary motor 35. The rotary motor 35 drives the driving rod 34 to rotate after being started, and the rotation of the driving rod 34 can make the driving disc 4 rotate, and the rotation of the driving disc 4 can make the steel wire brush rub with the processing surface, so as to polish the processing surface to be smooth.

[0045] In a specific embodiment, as Figure 6The driving disc 4 is provided with a plurality of circular holes 41 on the surface, a nut is placed above the circular hole 41, and a connecting assembly 8 is inserted into the circular hole 41. The circular hole 41 is used for inserting a circular rod 81, and the threaded structure on the circular rod 81 is matched with the nut to realize the connection between the connecting assembly 8 and the driving disc 4.

[0046] In a specific embodiment, the polishing head 5 is provided with a plurality of different types of steel wire brushes. Figure 7 The connecting assembly 8 comprises the circular rod 81, a limiting ring 82, a clamping ring 83, a sleeve head 84 and a connecting head 85. The circular rod 81 is inserted into the driving disc 4, the connecting head 85 is installed at the bottom of the circular rod 81, the limiting ring 82 is installed on the outer side of the connecting head 85, the sleeve head 84 is screwed on the lower side of the connecting head 85, the clamping ring 83 is installed on the outer surface of the sleeve head 84, and the upper end of the polishing head 5 is placed between the clamping ring 83 and the limiting ring 82. The outer surface of the connecting head 85 is provided with external threads, the sleeve head 84 is provided with an insertion hole, and the insertion hole is provided with internal threads. The sleeve head 84 and the connecting head 85 are connected together through the cooperation of the internal and external threads. During the connection process, the limiting ring 82 and the clamping ring 83 are close to each other. During the close process, the limiting ring 82 and the clamping ring 83 are clamped on both ends of the metal part of the polishing head 5. Since there are many types of polishing heads 5, the polishing head 5 used in each processing is different. The circular hole of the metal part of the different polishing heads 5 and the height thereof are different. Therefore, the polishing head 5 and the connecting assembly 8 are connected through clamping, which can effectively avoid the connection problem caused by different structures and avoid the waste of cost and time caused by the production of the connecting assembly 8 each time. Moreover, through the lifting assembly 2, the bottom steel wire brush of the polishing head 5 can be in close contact with the processing surface according to the polishing head 5 of different heights.

[0047] In a specific embodiment, the polishing head 5 is provided with a plurality of different types of steel wire brushes.

[0048] Although the utility model has been described in detail above by general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model all belong to the scope of protection required by the utility model.

Claims

1. A template grinding device, characterized in that, Include: The connecting frame (7) is provided with a roller (6) at the bottom, the roller (6) is arranged in pairs, and the left side of the top of the connecting frame (7) is a handle structure; The connecting plate one (1) is installed at the right end of the connecting frame (7), the right surface of the connecting plate one (1) is provided with a lifting assembly (2), and the lower end of the lifting assembly (2) is in transmission connection with a rotating assembly (3) at the right end of the connecting plate one (1); The driving disc (4) is installed at the bottom of the rotating assembly (3), a plurality of connecting assemblies (8) are installed on the driving disc (4), and the bottom of the connecting assembly (8) is provided with a polishing head (5).

2. The template dressing device of claim 1, wherein, The connecting plate one (1) comprises: The plate body (11) is installed at the right end of the connecting frame (7), and the right surface of the plate body (11) is provided with the lifting assembly (2); The displacement hole (12) is opened on the right surface of the plate body (11), and the left end of the rotating assembly (3) is in transmission connection in the displacement hole (12).

3. The template dressing device of claim 2, wherein, The lifting assembly (2) comprises: The driving motor (21) is installed on the right surface of the plate body (11), and the driving motor (21) is located above the displacement hole (12); The connecting block (22) is installed on the right surface of the plate body (11), and the connecting block (22) is arranged below the displacement hole (12); The lead screw (23) is inserted into the output end of the driving motor (21) at the top end, and the lead screw (23) is inserted into the connecting block (22) at the bottom end.

4. The template dressing device of claim 3, wherein, The rotating assembly (3) comprises: The T-shaped block (31) is sleeved outside the lead screw (23), one end of the T-shaped block (31) is in transmission connection in the displacement hole (12), and an internal thread structure is arranged in the T-shaped block (31); The extension rod (32) is arranged in pairs and installed at the front and rear ends of the T-shaped block (31); The connecting plate two (33) is installed at the right side of the extension rod (32) and the T-shaped block (31), the right surface of the connecting plate two (33) is provided with an extension block (36), and the right side of the extension block (36) is provided with a rotating motor (35); The driving rod (34) is installed at the bottom output end of the rotating motor (35).

5. The template dressing device of claim 1, wherein, A plurality of round holes (41) are opened on the surface of the driving disc (4), nuts are placed directly above the round holes (41), and the connecting assemblies (8) are inserted into the round holes (41).

6. The template sanding device of claim 1, wherein, The connecting assembly (8) comprises: The round rod (81) is inserted into the driving disc (4), the connecting head (85) is installed at the bottom of the round rod (81), the limiting circular ring (82) is installed outside the connecting head (85); The sleeve head (84) is screw-connected and installed at the lower side of the connecting head (85), the clamping circular ring (83) is installed on the outer surface of the sleeve head (84), and the polishing head (5) is placed between the clamping circular ring (83) and the limiting circular ring (82).

7. The template sanding device of claim 1, wherein, The polishing head (5) is provided with a steel wire brush.

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