Manual polishing mechanism for metal surface treatment

Abstract

The utility model relates to the technical field of metal surface treatment polishing mechanisms, in particular to a metal surface treatment manual polishing mechanism which comprises a machine body and a plate seat, a clamping strip used for connection is integrally constructed on the surface of one side end of the periphery of the machine body, and a clamping groove connected with the clamping strip in a clamped mode is formed in the face, close to the machine body, of the plate seat. Supporting strips for protection are assembled on the surface of the bottom end of the plate base through screws; when a worker holds the portable belt sander by hand to polish the metal surface, a hose for cooling and a threaded ring can be conveniently connected, then a water source for cooling can be guided through guiding of a pipe base and a branch pipe, then the water source is conveniently sprayed out after being atomized through a nozzle, and therefore auxiliary cooling is conducted during grinding and polishing; and the situation that sparks splash during polishing is reduced, so that workers can more smoothly conduct grinding and polishing work.

Description

Technical Field

[0001] The utility model relates to the technical field of metal surface treatment polishing mechanisms, in particular to a metal surface treatment manual polishing mechanism. Background Art

[0002] A sanding belt machine includes a sanding belt, a sanding belt housing for accommodating the sanding belt, a motor, a motor housing for accommodating the motor, a handle, a driving wheel, a driven wheel, and a transmission device connecting the motor and the driving wheel. The motor housing and the handle are integrally connected to form a unit body, and a connecting device connects the unit body to the sanding belt housing. A portable sanding belt machine is generally used when polishing a metal surface; however, when a worker holds a sanding belt machine to polish a metal surface, friction between the metal and the sandpaper will cause large sparks, and the worker holds the sanding belt machine, which results in a relatively close distance to the polishing position, which causes sparks to easily splash onto the worker, which can easily cause a certain impact on the worker. To this end, we propose a manual polishing mechanism for metal surface treatment. Summary of the invention

[0003] In view of the problems in the prior art, the utility model provides a manual polishing mechanism for metal surface treatment.

[0004] The technical solution adopted by the utility model to solve the technical problem is a manual polishing mechanism for metal surface treatment, comprising a body and a plate seat, wherein a clamping strip for connection is integrally constructed on the outer side end surface of the body, and a clamping groove for clamping and connecting with the clamping strip is provided on a side of the plate seat close to the body, and a support strip for protection is assembled on the bottom end surface of the plate seat by screws;

[0005] The top surface of the plate seat is equipped with a pipe seat for diversion, and the top surface of the pipe seat is integrally constructed with a threaded ring for connection. The inner side of the support bar is equipped with a branch pipe connected to the pipe seat, and the bottom surface of the support bar is equipped with a nozzle connected to the branch pipe, and there are multiple groups of nozzles.

[0006] By adopting the above technical solution, when the worker uses a portable sanding machine to polish the metal surface, the cooling hose and the threaded ring can be conveniently connected to each other, and then the cooling water source can be guided by the pipe seat and the branch pipe, and then conveniently sprayed out through the nozzle after atomization, so as to assist in cooling during grinding and polishing, and reduce the sparks during polishing, so that the worker can perform grinding and polishing work more smoothly;

[0007] When the structure on the plate seat surface is not needed, the plate seat can be moved and the card slot on the bottom side of the plate seat and the card strip on the outer surface of the body can be separated from each other, so that the plate seat can be disassembled, which is also convenient for maintenance or replacement. The installation is also simple and convenient, and it is convenient for use when cooling is required during polishing.

[0008] Specifically, the outer side surface of the body is integrally constructed with convex strips that can be used for connection, and there are two groups of convex strips. The side of the plate seat close to the body is provided with grooves that fit and connect with the convex strips, and there are two groups of grooves.

[0009] By adopting the above technical solution, the groove and the convex strip are fitted and connected with each other, which is convenient for improving the stability of the plate seat when it is clamped on the outer side of the machine body.

[0010] Specifically, the top surface of the clamping strip and the top surface of the plate seat are both provided with screw holes for connection, and there are multiple groups of screw holes, and a rotating rod for fixing is screwed and installed inside the screw holes.

[0011] By adopting the above technical solution, the rotating rod and the screw hole are screwed together, which is convenient for auxiliary fixing of the position of the plate seat, so that the structure on the surface of the plate seat can operate more stably.

[0012] Specifically, a valve that can be used to control opening and closing is installed inside the pipe seat.

[0013] By adopting the above technical solution, the valve can conveniently control the opening and closing of the inner side of the pipe seat, and can control the flow rate of cooling water flowing through the pipe seat.

[0014] Specifically, a grip rod for assisting in lifting is mounted on the top of the machine body through bolts, and a rubber sleeve for preventing slipping is mounted on the outer periphery of the grip rod.

[0015] By adopting the above technical solution, when a worker holds the portable belt sander, the other hand can conveniently hold the handle, so that the worker can hold the belt sander more stably and polish the metal surface conveniently. At the same time, the rubber sleeve facilitates improving the comfort when holding the handle.

[0016] Specifically, the outer peripheral surface of the body is equipped with buckles that can be used for limiting through bolts, and there are multiple groups of buckles.

[0017] By adopting the above technical solution, the buckle ring can be easily connected to the hose for conveying cooling water, and can be easily tied and limited, so as to reduce the situation where the hose shakes randomly.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The technical solution of the present application, through the design of the plate seat, pipe seat, threaded ring, branch pipe and nozzle, can conveniently connect the cooling hose and the threaded ring to each other when the staff uses a handheld portable sanding machine to polish the metal surface, and then can guide the cooling water source through the guidance of the pipe seat and the branch pipe, and then conveniently spray it out after atomization through the nozzle, thereby assisting in cooling during grinding and polishing, and reducing the sparks during polishing, so that the staff can perform grinding and polishing work more smoothly.

[0020] 2. The technical solution of the present application, through the design of the slots, strips and supports, can move the plate seat and separate the slots on the bottom side of the plate seat from the strips on the outer surface of the body when the structure on the plate seat surface is not needed, so that the plate seat can be disassembled, which is convenient for maintenance or replacement, and is simple and convenient to install, making it convenient for use when cooling is required during polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is an axonometric drawing of the utility model;

[0023] Figure 2 It is an exploded view of the connection structure between the plate seat and the body of the utility model;

[0024] Figure 3 It is a schematic cross-sectional view of the inner structure of the support bar of the utility model;

[0025] In the figure: 1, machine body; 2, clamping strip; 3, plate seat; 4, clamping groove; 5, pipe seat; 6, threaded ring; 7, support strip; 8, branch pipe; 9, nozzle; 10, screw hole; 11, rotating rod; 12, convex strip; 13, groove; 14, valve; 15, grip rod; 16, rubber sleeve; 17, buckle ring. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] See also Figure 1-3The embodiment of the utility model provides a technical solution: a manual polishing mechanism for metal surface treatment, comprising a body 1 and a plate seat 3, the outer side end surface of the body 1 is integrally constructed with a clamping strip 2 that can be used for connection, and the plate seat 3 is provided with a clamping groove 4 that is clamped and connected with the clamping strip 2 on a side close to the body 1, and the bottom end surface of the plate seat 3 is assembled with a support strip 7 that can be used for protection through screws; the top end surface of the plate seat 3 is assembled with a pipe seat 5 that can be used for diversion, and the top end surface of the pipe seat 5 is integrally constructed with a threaded ring 6 that can be used for connection, the inner side of the support strip 7 is assembled with a branch pipe 8 connected with the pipe seat 5, and the bottom end surface of the support strip 7 is assembled with a nozzle 9 that is connected with the branch pipe 8, and there are multiple groups of nozzles 9.

[0028] When in use, when a worker holds a portable sanding machine to polish a metal surface, the cooling hose and the threaded ring 6 can be conveniently connected to each other, and then the cooling water source can be guided by the pipe seat 5 and the branch pipe 8, and then conveniently sprayed out through the nozzle 9 after being atomized, so as to assist in cooling during grinding and polishing, and reduce the sparks during polishing, so that the worker can perform grinding and polishing work more smoothly;

[0029] When the structure on the surface of the plate seat 3 is not needed, the plate seat 3 can be moved and the slot 4 on the bottom side of the plate seat 3 and the card strip 2 on the outer surface of the body 1 can be separated from each other, so that the plate seat 3 can be disassembled, and it is also convenient to maintain or replace it. The installation is also simple and convenient, and it is convenient to use when cooling is required during polishing.

[0030] like Figure 1 and Figure 2 As shown, the outer side surface of the body 1 is integrally constructed with convex strips 12 that can be used for connection, and there are two groups of convex strips 12. The side of the plate base 3 close to the body 1 is provided with grooves 13 that fit and connect with the convex strips 12, and there are two groups of grooves 13.

[0031] When in use, the groove 13 and the convex strip 12 are fitted and connected with each other, so as to improve the stability of the plate seat 3 when it is clamped on the outer side of the body 1.

[0032] like Figure 1 and Figure 2 As shown, the top surfaces of the clamping strip 2 and the plate seat 3 are both provided with screw holes 10 for connection, and there are multiple groups of screw holes 10. The inner sides of the screw holes 10 are screwed with rotating rods 11 for fixing.

[0033] When in use, the rotating rod 11 and the screw hole 10 are screwed together to facilitate auxiliary fixation of the position of the plate seat 3, so that the structure on the surface of the plate seat 3 can operate more stably.

[0034] like Figure 1 , Figure 2 and Figure 3As shown, a valve 14 for controlling opening and closing is installed inside the pipe seat 5 .

[0035] When in use, the valve 14 is convenient for controlling the opening and closing of the inner side of the tube seat 5 , and can control the flow rate of cooling water flowing through the tube seat 5 .

[0036] like Figure 1 As shown, a handle 15 for assisting in lifting is assembled on the top of the machine body 1 by means of bolts, and a rubber sleeve 16 for preventing slipping is sleeved and installed on the outer periphery of the handle 15 .

[0037] When in use, when a worker holds the portable belt sander, the other hand can conveniently hold the handle 15, so that the worker can hold the belt sander more stably and polish the metal surface conveniently. At the same time, the rubber sleeve 16 facilitates improving the comfort of holding the handle 15.

[0038] like Figure 1 As shown, the outer peripheral surface of the body 1 is assembled with retaining rings 17 that can be used for limiting by bolts, and there are multiple groups of retaining rings 17.

[0039] When in use, the buckle ring 17 is convenient for connecting with the hose for conveying cooling water, facilitating binding and limiting the hose, and reducing the situation where the hose shakes randomly.

[0040] The working principle and use process of the utility model are as follows: when in use, first install the corresponding structural components in a suitable position. When the staff holds the portable sanding machine to polish the metal surface, it is convenient to connect the cooling hose and the threaded ring 6 to each other, and then the cooling water source can be guided by the pipe seat 5 and the branch pipe 8, and then it is convenient to spray it out after being atomized through the nozzle 9, so as to assist in cooling during grinding and polishing, and reduce the sparks during polishing, so that the staff can perform grinding and polishing work more smoothly. At the same time, when the structure on the surface of the plate seat 3 is not needed, the plate seat 3 can be moved and the slot 4 on the bottom side of the plate seat 3 can be separated from the card strip 2 on the outer surface of the body 1, so that the plate seat 3 can be disassembled, and it is also convenient to maintain or replace it, and it is also simple and convenient to install, which is convenient for use when cooling is required during polishing.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A manual polishing mechanism for metal surface treatment, characterized in that: It comprises a machine body (1) and a plate seat (3), wherein the outer peripheral side end surface of the machine body (1) is integrally formed with a clamping strip (2) that can be used for connection, and a clamping groove (4) that is clamped and connected to the clamping strip (2) is provided on a side of the plate seat (3) close to the machine body (1), and a supporting strip (7) that can be used for protection is assembled on the bottom end surface of the plate seat (3) by means of screws; The top surface of the plate seat (3) is equipped with a pipe seat (5) that can be used for diversion, and the top surface of the pipe seat (5) is integrally constructed with a threaded ring (6) that can be used for connection, the inner side of the support bar (7) is equipped with a branch pipe (8) that is connected to the pipe seat (5), and the bottom surface of the support bar (7) is equipped with a nozzle (9) that is connected to the branch pipe (8), and there are multiple groups of nozzles (9).

2. A manual polishing mechanism for metal surface treatment according to claim 1, characterized in that: The outer side surface of the machine body (1) is integrally formed with a convex strip (12) that can be used for connection, and there are two groups of convex strips (12); a side of the plate seat (3) close to the machine body (1) is provided with a groove (13) that fits and connects with the convex strip (12), and there are two groups of grooves (13).

3. A manual polishing mechanism for metal surface treatment according to claim 1, characterized in that: The top surface of the clamping strip (2) and the top surface of the plate seat (3) are both provided with screw holes (10) for connection, and there are multiple groups of screw holes (10). The inner sides of the screw holes (10) are screwed with rotating rods (11) for fixing.

4. A manual polishing mechanism for metal surface treatment according to claim 1, characterized in that: The inner side of the pipe seat (5) is equipped with a valve (14) that can be used to control opening and closing.

5. A manual polishing mechanism for metal surface treatment according to claim 1, characterized in that: The top of the machine body (1) is equipped with a grip rod (15) for assisting in lifting via bolts, and a rubber sleeve (16) for preventing slipping is sleeved and installed on the outer circumference of the grip rod (15).

6. A manual polishing mechanism for metal surface treatment according to claim 1, characterized in that: The outer peripheral surface of the machine body (1) is equipped with a retaining ring (17) that can be used for limiting the position by means of bolts, and there are multiple groups of retaining rings (17).

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