Oil injection production line for metal parts

Abstract

The utility model relates to the technical field of electroplating of metal parts, in particular to an oil injection production line for metal parts, which comprises a production line main body, an oil injection mechanism is connected to the outer wall of the production line main body and penetrates to the top end of the production line main body, and a turnover mechanism is fixedly connected to the top end of the production line main body and is positioned above the oil injection mechanism. The turnover mechanism comprises a power assembly, the power assembly is fixedly installed at the top end of the production line body, a supporting plate is arranged on one side of the top end of the power assembly and fixed to the inner wall of the production line body in a penetrating mode, an auxiliary plate is arranged at the top end of the side, away from the supporting plate, of the power assembly, and the auxiliary plate and the supporting plate are horizontally installed. The stainless steel plate can be driven to move on the production line main body through the mutual matching between the internal parts of the oil injection mechanism and the internal parts of the turnover mechanism, and the turnover operation of the stainless steel plate is completed, so that the oil injection operation of the production line main body on the upper and lower surfaces of the stainless steel plate is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal piece electroplating technical field, concretely relates to a kind of for metal piece's oil injection production line. BACKGROUND

[0002] Currently, the surface of stainless steel is electroplated with titanium metal layer, which is a common technical means in the field of stainless steel production. The titanium metal layer improves the hardness, wear resistance, color fading resistance and corrosion resistance of the embossed surface of the stainless steel plate. The color of the stainless steel plate is changed by using metal titanium compounds to improve the aesthetic appearance of the stainless steel plate. Before the stainless steel plate is plated with titanium, the stainless steel plate is treated with oil injection. The titanium ions after oil injection treatment can be more easily adsorbed on the stainless steel plate.

[0003] After searching, a new invention with publication number CN112007801A is disclosed, which specifically discloses a stainless steel plate oil injection production line, which includes a cleaning and oil injection machine, a dryer, a cooling conveyor, a film laminating machine and a material taking machine arranged in sequence along the processing direction. The cleaning and oil injection machine is used for cleaning and oil injection treatment of the steel strip, including a plasma spray gun and an oil injection gun. The plasma spray gun and the oil injection gun are used for cleaning and oil injection treatment of the steel strip. The dryer is used for drying treatment of the steel strip. The cooling conveyor is provided with a plurality of cooling conveying rollers. The cooling conveying rollers convey the steel strip to the film laminating machine for cooling treatment of the dried steel strip. The film laminating machine is used for film laminating treatment of the cooled steel strip. The material taking machine is used for taking out the film laminating treated steel strip. The application also discloses an oil injection method using the oil injection production line. The present application solves the problem of weak surface grease adsorption capacity of the existing stainless steel plate oil injection production line during oil injection treatment, which leads to poor oil injection effect of the stainless steel plate and affects the plating titanium efficiency and effect of the subsequent stainless steel plate.

[0004] The above-mentioned patent realizes cleaning and oil injection treatment of the steel plate by cleaning and oil injection machine to improve the oil injection effect of the stainless steel plate. However, in the above-mentioned device, the nozzle can only perform oil injection operation on one surface of the steel plate. After the oil injection operation on one surface of the steel plate is completed, the steel plate needs to be turned over manually or mechanically, and then the steel plate passes through the oil injection production line again to complete the oil injection operation on the other surface, which greatly reduces the oil injection efficiency of the oil injection production line on the stainless steel plate.

[0005] Therefore, it is necessary to propose a kind of oil injection production line for metal piece to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a purpose provides a kind of oil injection production line for metal piece, by the mutual cooperation between inside parts of oil injection mechanism and inside parts of turnover mechanism, it can drive stainless steel plate to move on production line main body, and complete the turnover operation of stainless steel plate, to complete the oil injection operation of the upper and lower surfaces of stainless steel plate by production line main body, to solve the problem that the oil injection efficiency of the oil injection production line to stainless steel plate is greatly reduced in prior art, nozzle can only be carried out oil injection operation to the surface of steel plate, after the oil injection operation of one surface of steel plate is completed, the steel plate is turned over by artificial or machine, and the steel plate passes through oil injection production line again, and the oil injection operation of another surface is completed.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: an oil injection production line for metal piece, including production line main body, the production line main body outer wall is connected with oil injection mechanism, and it is through to the top of production line main body, the top of production line main body is connected with turnover mechanism and is located above oil injection mechanism.

[0008] Preferably, the oil injection mechanism includes a drive motor, the drive motor is fixed on one side of the production line main body, the both sides of the top of the production line main body are rotatably connected with driving shafts, the outer wall of the driving shaft is sleeved with a mesh belt, the bottom of the production line main body is fixedly provided with an oil tank, the top of the oil tank is fixedly provided with an oil pump, one end of the oil injection rod is rotatably connected with the oil pump, and the oil injection rod is rotatably connected with the oil pump.

[0009] Preferably, the turnover mechanism includes a power assembly, the power assembly is fixedly arranged on the top of the production line main body and is attached to the top of the mesh belt, one side of the top of the power assembly is provided with a support plate, and the support plate is fixedly arranged on the inner wall of the production line main body, the top of the side, away from the support plate, of the power assembly is provided with an auxiliary plate, and the auxiliary plate is horizontally arranged with the support plate, the top of the production line main body is fixedly provided with a speed reducer, one end of the speed reducer is rotatably connected with a support rod, and the support rod is rotatably connected with the speed reducer.

[0010] Preferably, the bottom of the production line main body is provided with an oil discharge port, and the oil discharge port is connected with the oil stain collector through an oil discharge pipe, the outer wall of the driving shaft is provided with a tooth block, the inner wall of the mesh belt is provided with a tooth groove matched with the tooth block of the outer wall of the driving shaft, and the driving motor is rotatably connected with the driving shaft through a chain and a sprocket.

[0011] Preferably, the surface of the mesh belt is provided with dense oil drainage holes, the surface of the oil injection rod is provided with a plurality of oil injection nozzles, and the production line body and the mesh belt are provided with a conveying groove matched with the metal piece.

[0012] Preferably, the top end of the power assembly is provided with a circular arc surface on one side of the supporting plate and the auxiliary plate, the power assembly and the supporting plate and the auxiliary plate are provided with an X-shaped groove, the supporting rod is rotatably connected with the production line body through a bearing, the outer wall of the power assembly is triangular, and the outer wall is rotatably provided with a conveying roller, and the inner wall of the power assembly is provided with a driving module, and the driving module drives the conveying roller to rotate through a chain wheel and a chain.

[0013] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0014] 1. By starting the driving motor, the driving motor drives the driving shaft to rotate through the chain and the sprocket, the driving shaft rotates to drive the mesh belt to move, so that the mesh belt moves on the production line body, and the stainless steel plate can be moved to the position between the oil injection rods at the top and bottom ends of the mesh belt. At the same time, the oil pump on the oil tank delivers the lubricating oil in the oil tank to the oil injection rods through the oil delivery pipe, so that the oil injection rods at the top and bottom ends of the mesh belt can spray oil on the upper and lower surfaces of the stainless steel plate. At the same time, the oil stains sprayed on the mesh belt can drip through the oil drainage holes on the surface of the mesh belt to the bottom end of the production line body, and be collected in the oil stain collector through the oil drainage port at the bottom end of the production line body. Thus, the oil spraying operation on the upper and lower surfaces of the stainless steel plate can be completed, and the oil spraying efficiency of the production line body is improved.

[0015] 2. By transporting the stainless steel plate on the mesh belt to one side of the power assembly, the stainless steel plate can be slid on the conveying roller on the surface of the power assembly to form a certain inclination angle with the mesh belt, and the stainless steel plate can be gradually inclined and attached to one side of the supporting plate. Thus, the stainless steel plate can be inclined at an angle of about sixty degrees. When the stainless steel plate is slid on the surface of the power assembly to the top end of the power assembly, the reduction motor is started to drive the supporting rod to rotate slowly, so that the supporting rod drives the turning vane to rotate. The turning vane is in contact with one side of the top end of the stainless steel plate, and pushes the stainless steel plate to rotate around the power assembly from the supporting plate to the side of the auxiliary plate. Thus, the top end of the stainless steel plate is attached to the auxiliary plate, so that the stainless steel plate can be turned over. At the same time, the mesh belt can move to drive the turned over stainless steel plate to slide off the power assembly and the auxiliary plate, and move to the position between the oil injection rods to complete the oil spraying operation. Thus, the oil spraying effect on the surface of the stainless steel plate can be improved, and the problem of poor oil spraying effect on the side of the stainless steel plate attached to the mesh belt can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description only show some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the production line body of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the power assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the connection between the production line body and the mesh belt of the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection between the driving shaft and the mesh belt of the utility model;

[0022] Figure 6 It is a schematic diagram of the cross-sectional structure of the connection between the driving shaft and the mesh belt of the utility model; Figure 2 It is a schematic diagram of the enlarged structure at A in the utility model.

[0023] Explanation of reference signs:

[0024] 1, production line body; 2, oil injection mechanism; 201, driving motor; 202, driving shaft; 203, mesh belt; 204, oil tank; 205, oil pump; 206, oil stain collector; 207, oil delivery pipe; 208, oil injection rod; 3, turnover mechanism; 301, power assembly; 302, support plate; 303, auxiliary plate; 304, speed reducer motor; 305, support rod; 306, turnover blade. DETAILED DESCRIPTION

[0025] In order to make those skilled in the art better understand the technical solutions of the utility model, the following will further introduce the utility model in combination with the drawings.

[0026] The utility model provides a kind of oil injection production line for metal piece as shown in Figures 1-6 Oil injection production line for metal piece, including production line body 1, production line body 1 outer wall is equipped with and is connected with oil injection mechanism 2, and it is connected to the top of production line body 1, and the top of production line body 1 is connected and fixed with turnover mechanism 3, and is located above oil injection mechanism 2, by the mutual cooperation between the internal parts of oil injection mechanism 2 and the internal parts of turnover mechanism 3, it can drive stainless steel plate to move on production line body 1, and complete the turnover operation of stainless steel plate, to complete the oil injection operation of production line body 1 to the upper and lower surfaces of stainless steel plate.

[0027] With reference to the description accompanying drawings Figures 1-6 The oil injection mechanism 2 comprises a driving motor 201 fixedly installed on one side of the production line body 1, a driving shaft 202 rotatably connected to the top of the production line body 1 on both sides, a mesh belt 203 sleeved on the outer wall of the driving shaft 202, an oil tank 204 fixedly installed at the bottom of the production line body 1, an oil pump 205 fixedly installed at the top of the oil tank 204, an oil stain collector 206 fixedly connected to one end of the production line body 1, a plurality of oil injection rods 208 arranged on the inner wall of the mesh belt 203 and located at the top of the production line body 1, and an oil delivery pipe 207 arranged between one end of the oil injection rod 208 and the oil pump 205 and penetrating into the production line body 1. Through the cooperation between the internal parts of the oil injection mechanism 2, the double-sided oil injection operation of the stainless steel plate on the mesh belt 203 can be completed.

[0028] With reference to the description accompanying drawings Figures 1-6 The turnover mechanism 3 comprises a power assembly 301 fixedly installed at the top of the production line body 1 and abutting against the top of the mesh belt 203, a supporting plate 302 arranged on one side of the top of the power assembly 301 and penetratingly fixed to the inner wall of the production line body 1, an auxiliary plate 303 arranged at the top of the side of the power assembly 301 away from the supporting plate 302 and horizontally installed with the supporting plate 302, a speed reducer 304 fixedly connected to the top of the production line body 1, a supporting rod 305 rotatably connected to one end of the speed reducer 304 and penetrating into the production line body 1 and located on one side of the supporting plate 302, and a turnover blade 306 fixedly connected to one side of the outer wall of the supporting rod 305. Through the cooperation between the internal parts of the turnover mechanism 3, the turnover operation of the stainless steel plate on the production line body 1 can be completed.

[0029] With reference to the description accompanying drawings Figures 1-6 The bottom of the production line body 1 is provided with an oil discharge port connected with the oil stain collector 206 through an oil discharge pipe, the outer wall of the driving shaft 202 is provided with a tooth block, the inner wall of the mesh belt 203 is provided with a tooth groove matched with the tooth block on the outer wall of the driving shaft 202, the driving motor 201 is rotatably connected with the driving shaft 202 through a chain and a sprocket, and the outer wall of the driving shaft 202 is provided with a tooth block and the inner wall of the mesh belt 203 is provided with a tooth groove matched with the tooth block on the outer wall of the driving shaft 202, so as to facilitate the rotation of the driving shaft 202 to drive the mesh belt 203 to move on the production line body 1.

[0030] With reference to the description accompanying drawings Figures 1-6, the surface of the mesh belt 203 is provided with a plurality of oil discharge holes, the surface of the oil injection rod 208 is provided with a plurality of oil injection nozzles, and the production line body 1 and the mesh belt 203 are provided with a conveying groove matched with the metal piece, so that the stainless steel plate is conveyed on the production line body 1 through the mesh belt 203.

[0031] With reference to the drawings Figures 1-6 , the top end of the power assembly 301 is provided with a circular arc surface on one side of the supporting plate 302 and the auxiliary plate 303, the power assembly 301 is provided with an X-shaped groove between the supporting plate 302 and the auxiliary plate 303, the supporting rod 305 is rotatably connected with the production line body 1 through a bearing, the outer wall of the power assembly 301 is triangular, and the outer wall is rotatably provided with a conveying roller, and the inner wall of the power assembly 301 is provided with a driving module; the driving module drives the conveying roller to rotate through a chain wheel and a chain, and the X-shaped groove between the power assembly 301 and the supporting plate 302 and the auxiliary plate 303 facilitates the stainless steel plate to slide on the mesh belt 203 through the power assembly 301, so that the stainless steel plate and the mesh belt 203 are inclined at a certain angle.

[0032] The utility model works as follows:

[0033] With reference to the drawings Figures 1-6 , by starting the driving motor 201, the driving motor 201 drives the driving shaft 202 to rotate through a chain and a chain wheel, the driving shaft 202 rotates and drives the mesh belt 203 to move through a tooth block, so that the mesh belt 203 moves on the production line body 1, and the stainless steel plate can be moved to the position between the oil injection rod 208 at the top end and the bottom end of the mesh belt 203, and the oil pump 205 on the oil tank 204 can convey the lubricating oil in the oil tank 204 to the oil injection rod 208 through the oil delivery pipe 207, so that the oil injection rod 208 at the top end and the bottom end of the mesh belt 203 can spray oil on the upper and lower surfaces of the stainless steel plate, and the oil stains sprayed on the mesh belt 203 can drop on the bottom end of the production line body 1 through the oil discharge holes on the surface of the mesh belt 203, and be collected in the oil stain collector 206 through the oil discharge port at the bottom end of the production line body 1, so that the oil spraying operation on the upper and lower surfaces of the stainless steel plate can be completed, and the oil spraying efficiency of the production line body 1 is improved.

[0034] With reference to the drawings Figures 1-6The stainless steel plate is transported to one side of the power assembly 301 on the mesh belt 203, the stainless steel plate slides through the transport roller on the surface of the power assembly 301 at a certain inclined angle with the mesh belt 203, and the stainless steel plate is gradually inclined and attached to one side of the supporting plate 302, so that the stainless steel plate is inclined at an angle of about sixty degrees. When the stainless steel plate slides on the surface of the power assembly 301 to the top end of the power assembly 301, the deceleration motor 304 is started to drive the supporting rod 305 to rotate slowly, the supporting rod 305 drives the turnover blade 306 to rotate, the turnover blade 306 rotates and contacts one side of the top end of the stainless steel plate, and the stainless steel plate is pushed to rotate around the power assembly 301 to flip from one side of the supporting plate 302 to the auxiliary plate 303, so that the top end of the stainless steel plate is attached to the auxiliary plate 303, thereby completing the turnover operation of the stainless steel plate. At the same time, the mesh belt 203 transports and moves the turned-over stainless steel plate to slide off the power assembly 301 and the auxiliary plate 303, drives the turned-over stainless steel plate to move between the oil injection rods 208, and completes the oil injection operation, thereby improving the oil injection effect on the surface of the stainless steel plate and reducing the poor oil injection effect on the side of the stainless steel plate attached to the mesh belt 203.

[0035] The above only describes certain exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the present application.

Claims

1. An oil injection line for metal pieces, comprising a line body (1), characterized in that: The production line body (1) is provided with an oil injection mechanism (2) on the outer wall and penetrating to the top end of the production line body (1), and the top end of the production line body (1) is connected and fixed with a turnover mechanism (3) above the oil injection mechanism (2).

2. An oil injection line for metal pieces according to claim 1, characterized in that: The oil injection mechanism (2) comprises a driving motor (201) fixed on one side of the production line body (1), two driving shafts (202) rotatably connected on both sides of the top end of the production line body (1), a mesh belt (203) sleeved on the outer wall of the driving shaft (202), an oil tank (204) fixed on the bottom end of the production line body (1), an oil pump (205) fixed on the top end of the oil tank (204), an oil stain collector (206) fixed on one end of the production line body (1), a plurality of oil injection rods (208) arranged on the inner wall of the mesh belt (203) on the top end of the production line body (1), and an oil delivery pipe (207) penetrating to the inside of the production line body (1) between one end of the oil injection rod (208) and the oil pump (205).

3. An oil injection line for metal pieces according to claim 2, characterized in that: The turnover mechanism (3) comprises a power assembly (301) fixed on the top end of the production line body (1) and abutting against the top end of the mesh belt (203), a support plate (302) arranged on one side of the top end of the power assembly (301) and penetratingly fixed on the inner wall of the production line body (1), an auxiliary plate (303) arranged on the top end of the side of the power assembly (301) away from the support plate (302) and horizontally fixed with the support plate (302), a reduction motor (304) fixed on the top end of the production line body (1), a support rod (305) rotatably connected to one end of the reduction motor (304) and penetrating to the inside of the production line body (1) and located on one side of the support plate (302), and a turnover blade (306) fixed on one side of the outer wall of the support rod (305).

4. An oil injection line for metal pieces according to claim 2, characterized in that: The bottom end of the production line body (1) is provided with an oil discharge port connected with the oil stain collector (206) through an oil discharge pipe, the outer wall of the driving shaft (202) is provided with a tooth block, the inner wall of the mesh belt (203) is provided with a tooth groove matched with the tooth block on the outer wall of the driving shaft (202), and the driving motor (201) is rotatably connected with the driving shaft (202) through a chain and a sprocket.

5. An oil injection line for metal pieces according to claim 2, characterized in that: The surface of the mesh belt (203) is provided with a plurality of oil discharge holes, the surface of the oil injection rod (208) is provided with a plurality of oil injection nozzles, and a conveying groove matched with the metal part is arranged between the production line body (1) and the mesh belt (203).

6. An oil injection line for metal pieces according to claim 3, characterized in that: The top end of the power assembly (301) is provided with a circular arc surface with the support plate (302) and one side of the auxiliary plate (303), X-shaped grooves are arranged between the power assembly (301) and the support plate (302) and the auxiliary plate (303), the support rod (305) is rotatably connected with the production line main body (1) through a bearing, the outer wall of the power assembly (301) is triangular, and the outer wall is rotatably provided with a conveying roller, and the inner wall of the power assembly (301) is provided with a driving module, and the driving module drives the conveying roller to rotate through a chain wheel and a chain.

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