Universal jig for automatic spraying

Abstract

The utility model relates to the field of automatic spraying jigs, in particular to a universal jig for automatic spraying. Comprising a frame plate body, an adjusting device is arranged on one side of the frame plate body, the adjusting device comprises a contact plate, the contact plate is slidably connected with the frame plate body, two lead screws penetrate through the inner wall of the contact plate in a threaded mode, the two lead screws are both in threaded connection with the frame plate body, and two adjusting grooves are formed in the side face of the frame plate body. An adjusting groove is formed in the base, an adjusting block is connected into the adjusting groove in a sliding mode, a two-way screw rod penetrates through the inner wall of the adjusting block in a sliding mode, and one end of the two-way screw rod is in threaded connection with a butterfly nut. And the product can be fixed through the adjusting device, so that the spraying quality and the spraying speed of spraying the product can be improved by fixing the product.

Description

Technical Field

[0001] The utility model relates to the field of automatic spraying jigs, in particular to a universal automatic spraying jig. Background Art

[0002] Automatic spraying fixture is an auxiliary tooling used to assist automatic spraying equipment in spraying, which can improve the spraying quality of automatic spraying equipment.

[0003] The utility model with announcement number CN220496680U discloses an automatic assembly line spraying fixture, and the key points of its technical solution are: it includes a main body, the surface of the main body is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a feeding mechanism, the top of the main body is fixedly connected with a fixed connecting frame, and the top of the fixed connecting frame is provided with a fixed slot; the utility model can push the feeding mechanism as a whole under the action of the electric telescopic rod through the electric telescopic rod and the feeding mechanism, so that the distance between the feeding mechanisms can be adapted to the width of the circuit board, and then the circuit board can be stably transported through the feeding mechanism, and then the spray gun is clamped on the inner side of the fixed slot for installation and fixation, so that the circuit board can be stably sprayed, the operation is convenient, and it is suitable for assembly line operation.

[0004] Regarding the relevant content mentioned above, the following technical defects exist: when spraying the surface of the product, it is found that when the surface of the product is uneven, the product will be placed unsteadily. At this time, when the product is sprayed by automatic spraying equipment, the spraying effect is poor, which will affect the spraying quality of the product. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when spraying the surface of a product, it is found that the surface of the product is uneven, which will cause the product to be placed unsteadily. At this time, when the product is sprayed by automatic spraying equipment, the spraying effect is poor, which will affect the shortcomings of the spraying quality of the product.

[0006] In order to solve the above technical problems, the utility model provides a universal fixture for automatic spraying, including: a frame plate body, an adjustment device is provided on one side of the frame plate body, the adjustment device includes a contact plate, the contact plate is slidably connected to the frame plate body, the inner wall thread of the contact plate is penetrated by two screw rods, the two screw rods are threadedly connected to the frame plate body, two adjustment grooves are provided on the side of the frame plate body, an adjustment block is slidably connected in the adjustment groove, a bidirectional screw is slidably penetrated by the inner wall of the adjustment block, one end of the bidirectional screw is threadedly connected to a butterfly nut, the other end of the bidirectional screw is threadedly connected to an abutment block, and the two bidirectional screws are slidably connected to the same limit plate at one end close to the butterfly nut.

[0007] The effect achieved by the above-mentioned components is: when spraying the surface of the product, automatic spraying equipment is generally used to directly spray the surface of the product. However, when the surface of the product is uneven, the product will be placed unsteadily. At this time, when spraying is performed by automatic spraying equipment, the spraying effect is poor, which will affect the spraying quality of the product. At this time, the product can be clamped and fixed by an adjusting device, thereby improving the spraying quality of the product through the adjusting device.

[0008] Preferably, a friction pad is fixedly connected to one side of the limit plate close to the contact plate, and the cross-sectional dimensions of the friction pad and the limit plate are the same.

[0009] The effect achieved by the above components is: when the product is fixed by the limit plate and the contact plate, the friction pad installed on the limit plate can increase the friction between the product and the limit plate, thereby improving the fixing effect of the limit plate on the product by increasing the friction between the two.

[0010] Preferably, one end of the bidirectional screw rod close to the abutment block is fixedly connected to a guide block, and the cross section of the guide block is conical.

[0011] The effect achieved by the above components is that when the bidirectional screw rod contacts the abutment block, the guide block installed on the bidirectional screw rod can increase the speed of connection between the abutment block and the bidirectional screw rod, and improve the stability of the connection between the two.

[0012] Preferably, a plurality of auxiliary blocks are fixedly connected to a side of the abutment block away from the guide block, and the plurality of auxiliary blocks are evenly distributed on one side of the abutment block.

[0013] The effect achieved by the above components is that when the abutment block is used to connect with the frame plate body, the auxiliary block installed on the abutment block can improve the contact stability between the abutment block and the frame plate body.

[0014] Preferably, an auxiliary device is provided at one end of the frame plate body, the auxiliary device includes a connecting rod, the connecting rod is rotatably connected to the frame plate body, the frame plate body is rotatably connected to a rotating rod on a side away from the connecting rod, the connecting rod and the arc surface of the rotating rod are fixedly connected to the same base plate, the end of the rotating rod away from the frame plate body is fixedly connected to a fixed sleeve, the fixed sleeve is fixedly connected to the base plate, the inner wall of the fixed sleeve is slidably connected to a fixed block, one side of the fixed block is fixedly connected to a positioning rod, the rotating rod is fixedly connected to a connecting disk at one end of the rotating rod close to the arc surface of the fixed sleeve, and the positioning rod slides through the connecting disk.

[0015] The effect achieved by the above components is: when the product is fixed on the frame body through the adjustment device for spraying paint, the angle of the frame body can be adjusted through the auxiliary device, so that the painting angle of the product can be adjusted through the frame body, so that the painting effect of the product can be improved by adjusting the painting angle.

[0016] Preferably, an elastic plate is fixedly connected to a side of the connecting disk away from the rotating rod, and the elastic plate is clamped with the fixing block.

[0017] The effect achieved by the above components is that when the fixing block is connected to the fixing sleeve, the elastic plate can clamp the fixing block, thereby improving the stability of the connection between the fixing block and the fixing sleeve by clamping the fixing block.

[0018] Preferably, the positioning rod is a titanium alloy rod.

[0019] The effect achieved by the above components is that the surface of the rod body of the positioning rod made of titanium alloy is relatively hard, which also makes the surface of the rod body of the positioning rod made of titanium alloy not easy to deform after long-term use, and has a longer service life.

[0020] Compared with the related art, the automatic spraying universal fixture provided by the utility model has the following beneficial effects:

[0021] The utility model provides a universal jig for automatic spraying. By arranging an adjustment device, when using automatic spraying equipment to spray products with uneven surfaces, the adjustment device can be used to fix the products, so that the spraying quality and spraying speed of the products can be improved by fixing the products.

[0022] By setting up an auxiliary device, when spraying paint on the product in the frame, the angle of the frame can be adjusted by the auxiliary device, so that the spraying angle of the product can be adjusted by the auxiliary device, thereby improving the spraying effect of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of the universal automatic spraying fixture provided by the utility model;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the regulating device shown;

[0025] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0026] Figure 4 for Figure 1 A partial structural schematic diagram of the regulating device shown;

[0027] Figure 5 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0028] Figure 6 for Figure 5 An enlarged view of point B is shown.

[0029] Numbers in the figure: 1. frame plate body; 2. adjusting device; 201. adjusting slot; 202. adjusting block; 203. limiting plate; 204. bidirectional screw; 205. butterfly nut; 206. abutment block; 207. screw rod; 208. contact plate; 209. friction pad; 210. guide block; 211. auxiliary block; 3. auxiliary device; 31. connecting rod; 32. bottom plate; 33. rotating rod; 34. fixing sleeve; 35. fixing block; 36. positioning rod; 37. connecting disk; 38. elastic plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] See also Figures 1 to 6 The universal automatic spraying jig provided by the embodiment of the utility model comprises: a frame plate body 1, an adjusting device 2 is provided on one side of the frame plate body 1, and an auxiliary device 3 is provided on one end of the frame plate body 1.

[0033] In the embodiments of the present invention, please refer to Figures 2 to 4The adjusting device 2 includes a contact plate 208, which is slidably connected to the frame plate body 1. The inner wall of the contact plate 208 is threaded with two screw rods 207, and the two screw rods 207 are threadedly connected to the frame plate body 1. Two adjusting grooves 201 are provided on the side of the frame plate body 1. An adjusting block 202 is slidably connected in the adjusting groove 201. A bidirectional screw rod 204 is slidably penetrated by the inner wall of the adjusting block 202. One end of the bidirectional screw rod 204 is threadedly connected to a butterfly nut 205, and the other end of the bidirectional screw rod 204 is threadedly connected to an abutment block 206. The two bidirectional screw rods 204 are threadedly connected to the frame plate body 1. The same limiting plate 203 is slidably connected to one end of the screw rod 204 close to the butterfly nut 205. When spraying the surface of the product, an automatic spraying device is generally used to directly spray the surface of the product. However, when the surface of the product is uneven, it will cause the product to be placed unsteadily. At this time, when spraying by the automatic spraying device, the spraying effect is poor, which will affect the spraying quality of the product. At this time, the product can be clamped and fixed by the adjusting device 2, so that the spraying quality of the product can be improved by the adjusting device 2. The limiting plate 203 is close to the A friction pad 209 is fixedly connected to one side of the contact plate 208. The friction pad 209 has the same cross-sectional size as the limit plate 203. When the limit plate 203 and the contact plate 208 are used to fix the product, the friction pad 209 installed on the limit plate 203 can increase the friction between the product and the limit plate 203, thereby improving the fixing effect of the limit plate 203 on the product by increasing the friction between the two. A guide block 210 is fixedly connected to one end of the bidirectional screw 204 close to the abutment block 206. The cross-sectional size of the guide block 210 is conical. When the butt block 206 is in contact, the guide block 210 installed on the bidirectional screw 204 can increase the speed of connection between the butt block 206 and the bidirectional screw 204, and improve the stability of the connection between the two. A plurality of auxiliary blocks 211 are fixedly connected to the side of the butt block 206 away from the guide block 210. The plurality of auxiliary blocks 211 are evenly distributed on one side of the butt block 206. When the butt block 206 is used to connect with the frame plate body 1, the auxiliary blocks 211 installed on the butt block 206 can improve the contact stability between the butt block 206 and the frame plate body 1.

[0034] In the embodiments of the present invention, please refer to Figure 5 and Figure 6The auxiliary device 3 includes a connecting rod 31, which is rotatably connected to the frame plate body 1. A rotating rod 33 is rotatably connected to the side of the frame plate body 1 away from the connecting rod 31. The arc surface of the connecting rod 31 and the rotating rod 33 are fixedly connected to the same bottom plate 32. The end of the rotating rod 33 away from the frame plate body 1 is fixedly connected to a fixed sleeve 34. The fixed sleeve 34 is fixedly connected to the bottom plate 32. The inner wall of the fixed sleeve 34 is slidably connected to a fixed block 35. A positioning rod 36 is fixedly connected to one side of the fixed block 35. A connecting disk 37 is fixedly connected to the arc surface of the rotating rod 33 close to the fixed sleeve 34. The positioning rod 36 slides through the connecting disk 37. When the product is fixed to the frame plate body 1 through the adjusting device 2 for spraying, the frame can be adjusted by the auxiliary device 3. The angle of the plate body 1 can be adjusted, so that the paint spraying angle of the product can be adjusted through the frame plate body 1, so that the paint spraying effect of the product can be improved by adjusting the paint spraying angle. The connecting plate 37 is fixedly connected to the side away from the rotating rod 33 with an elastic plate 38, and the elastic plate 38 is clamped with the fixed block 35. When the fixed block 35 is connected to the fixed sleeve 34, the elastic plate 38 can clamp the fixed block 35, so that the stability of the connection between the fixed block 35 and the fixed sleeve 34 can be improved by clamping the fixed block 35. The positioning rod 36 is a titanium alloy rod. The surface of the rod body of the positioning rod 36 made of titanium alloy is relatively hard, which also makes the surface of the rod body of the positioning rod 36 made of titanium alloy not easy to deform after long-term use, and has a long service life.

[0035] The working principle of the universal fixture for automatic spraying provided by the utility model is as follows: when it is necessary to fix the product, the contact plate 208 is first installed in the frame plate body 1 using the screw rod 207, and then the product is placed in the frame plate body 1, and then the limit plate 203 is pushed in the direction of the product. The movement of the limit plate 203 will drive the adjustment block 202 to slide in the adjustment groove 201, and the lower end of the contact plate 208 and the upper end of the limit plate 203 are contacted with the product, and then the butterfly nut 205 and the abutment block 206 installed on the bidirectional screw rod 204 are rotated, so that the adjustment block 202 can be fixed on the frame plate body 1 through the butterfly nut 205 and the abutment block 206, so that the limit plate 203 can be fixed, so that the product can be fixed. The product is fixed in the frame plate body 1. When the product is fixed by the limit plate 203 and the contact plate 208, the friction pad 209 installed on the limit plate 203 can increase the friction between the product and the limit plate 203, so that the fixing effect of the limit plate 203 on the product can be improved by increasing the friction between the two. When the bidirectional screw 204 contacts the abutment block 206, the guide block 210 installed on the bidirectional screw 204 can increase the speed of the connection between the abutment block 206 and the bidirectional screw 204, and improve the stability of the connection between the two. When the abutment block 206 is used to connect with the frame plate body 1, the auxiliary block 211 installed on the abutment block 206 can improve the contact stability between the abutment block 206 and the frame plate body 1.

[0036] When it is necessary to adjust the spray painting angle of the product, the fixing block 35 is pulled out from the fixing sleeve 34. The movement of the fixing block 35 will drive the positioning rod 36 to be pulled out from the connecting plate 37. When the positioning rod 36 is pulled out from the connecting plate 37, the fixing effect of the frame plate body 1 can be released. At this time, the angle of the frame plate body 1 can be adjusted. When the frame plate body 1 moves, the rotating rod 33 and the connecting rod 31 are driven to rotate on the bottom plate 32. The rotation of the rotating rod 33 will drive the fixing sleeve 34 to move together. After the frame plate body 1 is rotated to a suitable angle, the fixing block 35 can be inserted into the fixing sleeve 34. When the fixing block 35 is connected to the fixing sleeve 34, the positioning rod 36 36 can be connected to the connecting plate 37, so that it can be connected to the positioning rod 36 through the connecting plate 37, so that the angle of the frame plate body 1 can be limited, so as to complete the angle adjustment of the frame plate body 1, so as to adjust the painting angle of the product. When the fixing block 35 is connected to the fixing sleeve 34, the elastic plate 38 can clamp the fixing block 35, so that the stability of the connection between the fixing block 35 and the fixing sleeve 34 can be improved by clamping the fixing block 35. The surface of the rod body of the positioning rod 36 made of titanium alloy is relatively hard, which also makes the surface of the rod body of the positioning rod 36 made of titanium alloy not easy to deform after long-term use, and has a long service life.

[0037] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Universal fixture for automatic spraying, characterized by: include: A frame plate body (1), one side of the frame plate body (1) is provided with an adjustment device (2), the adjustment device (2) comprising a contact plate (208), the contact plate (208) being slidably connected to the frame plate body (1), the inner wall of the contact plate (208) being threadedly penetrated by two screw rods (207), the two screw rods (207) being threadedly connected to the frame plate body (1), the side of the frame plate body (1) being provided with two adjustment grooves (201), the adjustment grooves (201) being slidably connected with an adjustment block (202), the inner wall of the adjustment block (202) being slidably penetrated by a bidirectional screw rod (204), one end of the bidirectional screw rod (204) being threadedly connected to a butterfly nut (205), the other end of the bidirectional screw rod (204) being threadedly connected to an abutment block (206), and one end of the two bidirectional screw rods (204) close to the butterfly nut (205) being slidably connected to the same limiting plate (203).

2. The universal automatic spraying fixture according to claim 1 is characterized in that: A friction pad (209) is fixedly connected to one side of the limiting plate (203) close to the contact plate (208), and the friction pad (209) has the same cross-sectional dimensions as the limiting plate (203).

3. The universal automatic spraying jig according to claim 1 is characterized in that: One end of the bidirectional screw rod (204) close to the abutment block (206) is fixedly connected to a guide block (210), and the cross section of the guide block (210) is conical.

4. The universal automatic spraying jig according to claim 1, characterized in that: A plurality of auxiliary blocks (211) are fixedly connected to one side of the abutment block (206) away from the guide block (210), and the plurality of auxiliary blocks (211) are evenly distributed on one side of the abutment block (206).

5. The universal automatic spraying jig according to claim 1, characterized in that: An auxiliary device (3) is provided at one end of the frame plate body (1), the auxiliary device (3) comprising a connecting rod (31), the connecting rod (31) being rotatably connected to the frame plate body (1), a rotating rod (33) being rotatably connected to a side of the frame plate body (1) away from the connecting rod (31), the connecting rod (31) and the circular arc surface of the rotating rod (33) being fixedly connected to the same bottom plate (32), the rotating rod (33) being fixedly connected to a fixed sleeve (34) at one end away from the frame plate body (1), the fixed sleeve (34) being fixedly connected to the bottom plate (32), a fixed block (35) being slidably connected to the inner wall of the fixed sleeve (34), a positioning rod (36) being fixedly connected to one side of the fixed block (35), a connecting plate (37) being fixedly connected to one end of the rotating rod (33) close to the circular arc surface of the fixing sleeve (34), the positioning rod (36) and the connecting plate (37) being slidably penetrated.

6. The universal automatic spraying jig according to claim 5, characterized in that: An elastic plate (38) is fixedly connected to one side of the connection disk (37) away from the rotating rod (33), and the elastic plate (38) is clamped with the fixed block (35).

7. The universal automatic spraying jig according to claim 5, characterized in that: The positioning rod (36) is a titanium alloy rod.

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