Gluing machine for metal parts

Abstract

The utility model discloses a gluing machine for metal parts, which belongs to the technical field of gluing of metal parts and comprises a production line support, a driving device and a conveying roller, the conveying roller is mounted on the production line support through the driving device, a support frame is placed on the production line support, and a support plate is arranged at the upper end of the support frame. A first sliding device is mounted at the upper end of the supporting plate, and a second sliding device is mounted at the upper end of the first sliding device; and a height adjusting device is mounted at a sliding table of the second sliding device through a connecting block. An arc-shaped elastic strip with the position changed synchronously is arranged on the gluing assembly, a connecting rod is arranged on a height adjusting device of the gluing assembly, the lower end of the connecting rod is connected with an electric push rod, and an arc-shaped abutting strip is installed on a production line support and matched with the arc-shaped elastic strip. The position of the arc-shaped elastic strip is changed through the electric push rod, so that the part positioning cavity of the part to be glued is adjusted, the arc-shaped elastic strip has a certain clamping function, and pause of the part to be glued is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing metal parts, in particular to a gluing machine for metal parts. Background Art

[0002] When producing metal-rubber bonding parts, it is necessary to apply adhesive on the metal where it is bonded to the rubber, and after the adhesive is dried, the metal and rubber are bonded through a thermal vulcanization reaction.

[0003] After searching, it was found that the "Adjustable Gluing Device for Automatic Gluing Machine" disclosed in Chinese Patent Publication No. CN203917022U includes a base, a glue brush and its transmission mechanism, which is characterized in that a connecting rod is provided on the transmission mechanism, and an angle adjustment device is provided at one end of the connecting rod, and the angle adjustment device is connected and matched with the glue brush; on the basis of the above technical scheme, the angle adjustment device includes a U-shaped clamp seat that is slidably matched with the connecting rod, one side of the U-shaped clamp seat is movably connected with the glue brush, and the other side is provided with a locking bolt that is coaxially matched with it, and the U-shaped clamp seat is locked by the locking bolt, so as to achieve the angle adjustment of the glue brush in the vertical direction; the angle adjustment device can also have the following technical scheme, which includes a horizontal swing rod hingedly connected to the connecting rod, one end of the horizontal swing rod is connected to the connecting rod by a locking bolt, and the other end is connected to the glue brush, so as to facilitate the glue brush to adjust the angle in the horizontal direction; the beneficial effects of the utility model are simple structure, convenient operation, and can timely adjust the angle and position of the glue brush according to the gluing position of the metal part, thereby improving the gluing efficiency;

[0004] At present, when gluing equipment is used on a production line, it is necessary to use electric push rods and other components to clamp and fix the parts before gluing. The clamping and fixing process takes a certain amount of time, or the conveyor table of the production line is stopped to apply the glue. Both methods take a certain amount of time. In order to improve production efficiency, it is necessary to shorten the pause time. Utility Model Content

[0005] The main purpose of the utility model is to provide a glue coating machine for metal parts, which can effectively solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A gluing machine for metal parts, comprising a production line support, a driving device and a conveying roller, wherein the conveying roller is mounted on the production line support through the driving device, a supporting frame is placed on the frame of the production line support, and a supporting plate is provided at the upper end of the supporting frame, a first sliding device is installed at the upper end of the supporting plate, and a second sliding device is installed at the upper end of the first sliding device;

[0008] A height adjustment device is installed at the slide table of the second sliding device through a connecting block, and a fixing frame is installed at the front end of the height adjustment device, and a glue coating component facing the conveying roller is installed at the front end of the fixing frame;

[0009] The lower end of the height adjustment device is connected to a connecting rod, and an electric push rod is installed at the lower end of the connecting rod. The telescopic end of the electric push rod is connected to an arc-shaped elastic strip, and an arc-shaped tightening strip is installed in the corresponding area of ​​the production line bracket, and the arc-shaped tightening strip is installed on the production line bracket through a mounting piece.

[0010] In an optional solution of the utility model, the connecting block is fixed to the height adjustment device by bolts, and the connecting block is fixed to the second sliding device by bolts, the fixing frame is fixed to the sliding block of the height adjustment device, and the glue coating assembly is fixed to the fixing frame by bolts;

[0011] According to an optional solution of the utility model, the upper end of the connecting rod is fixed to the height adjustment device by bolts, and the lower end of the connecting rod is provided with an axial hole, which is installed with the rear bracket of the electric push rod through the axial hole, and the end of the electric push rod is provided with a U-shaped frame, and the U-shaped frame is connected to the electric push rod through threads;

[0012] According to an optional solution of the utility model, the cross-sections of the arc-shaped elastic strip and the arc-shaped abutting strip are designed in a "C" shape, and the arc-shaped elastic strip and the arc-shaped abutting strip are both stamped from elastic metal, and the inner end surfaces of the arc-shaped elastic strip and the arc-shaped abutting strip are bonded and connected to the anti-slip rubber strip;

[0013] In an optional solution of the utility model, a part positioning cavity is formed between the arc-shaped elastic strip and the arc-shaped abutting strip, and the glue coating component faces the part positioning cavity;

[0014] According to an optional solution of the utility model, the mounting piece is designed in a "U" shape, and circular holes are equidistantly provided on the end surface of the mounting piece. An L-shaped block is fixed to the circular hole of the mounting piece by bolts, and the mounting piece is fixed to the production line bracket by the L-shaped block and the bolts.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, an arc-shaped elastic strip that changes position synchronously is provided at the gluing component, a connecting rod is provided at the height adjustment device of the gluing component, the lower end of the connecting rod is connected to the electric push rod, the arc-shaped tightening strip is installed on the production line bracket and is adapted to the arc-shaped elastic strip, the arc-shaped elastic strip realizes position change through the electric push rod to adjust the part positioning cavity of the part to be glued, the arc-shaped elastic strip has a certain clamping function, which is convenient for the user to operate and effectively realizes the suspension of the part to be glued. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a diagram showing the overall structure of the utility model;

[0019] Figure 3 It is a front view of the overall structure of the utility model;

[0020] Figure 4 This is a diagram of the height adjustment device, glue coating assembly and electric push rod of the utility model;

[0021] Figure 5 for Figure 4 Enlarged schematic diagram at point A in the middle.

[0022] In the figure: 1. production line bracket; 2. driving device; 3. conveying roller; 4. supporting frame; 5. supporting plate; 6. first sliding device; 7. second sliding device; 8. height adjustment device; 9. fixing frame; 10. connecting block; 11. gluing assembly; 12. connecting rod; 13. electric push rod; 14. arc elastic strip; 15. arc tightening strip; 16. mounting part. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1 - Figure 5 As shown, a gluing machine for metal parts includes a production line support 1, a driving device 2 and a conveying roller 3. The conveying roller 3 is installed on the production line support 1 through the driving device 2. A support frame 4 is placed on the frame of the production line support 1. A support plate 5 is provided on the upper end of the support frame 4. A first sliding device 6 is installed on the upper end of the support plate 5. A second sliding device 7 is installed on the upper end of the first sliding device 6. The support frame 4 is mounted on the production line support 1. The support frame 4 and the production line support 1 are fixed to the ground by fasteners to prevent instability caused by movement.

[0025] A height adjustment device 8 is installed at the slide of the second sliding device 7 through a connecting block 10, a fixing frame 9 is installed at the front end of the height adjustment device 8, and a gluing component 11 facing the conveying roller 3 is installed at the front end of the fixing frame 9; the connecting block 10 is fixed to the height adjustment device 8 by bolts, the connecting block 10 is fixed to the second sliding device 7 by bolts, the fixing frame 9 is fixed to the sliding block of the height adjustment device 8, and the gluing component 11 is fixed to the fixing frame 9 by bolts; the second sliding device 7 is positionally adjusted by the first sliding device 6, the height adjustment device 8 is positionally adjusted by the second sliding device 7, and the gluing component 11 is close to the metal parts conveyed on the production line bracket 1 through the height adjustment device 8;

[0026] The lower end of the height adjustment device 8 is connected with a connecting rod 12, and an electric push rod 13 is installed at the lower end of the connecting rod 12. The upper end of the connecting rod 12 is fixed to the height adjustment device 8 by bolts. The lower end of the connecting rod 12 is provided with an axial hole, and is installed with the rear bracket of the electric push rod 13 through the axial hole. The end of the electric push rod 13 is provided with a U-shaped frame, and the U-shaped frame is connected to the electric push rod 13 through a thread. After the height of the glue coating component 11 is changed by using the height adjustment device 8, the position of the connecting rod 12 is changed simultaneously when the position of the height adjustment device 8 is changed, thereby changing the position of the electric push rod 13 and the arc elastic strip 14;

[0027] The telescopic end of the electric push rod 13 is connected with an arc-shaped elastic strip 14, and the corresponding area of ​​the production line bracket 1 is installed with an arc-shaped tightening strip 15, and the arc-shaped tightening strip 15 is installed on the production line bracket 1 through the mounting member 16; the cross-sections of the arc-shaped elastic strip 14 and the arc-shaped tightening strip 15 are designed in a "C" shape, and the arc-shaped elastic strip 14 and the arc-shaped tightening strip 15 are stamped by elastic metal, and the inner end surfaces of the arc-shaped elastic strip 14 and the arc-shaped tightening strip 15 are bonded and connected with the anti-slip rubber strip; a part positioning cavity is formed between the arc-shaped elastic strip 14 and the arc-shaped tightening strip 15, and the glue coating component 11 is directly opposite to the part Positioning cavity; the mounting member 16 is designed in a "U" shape, and circular holes are equidistantly provided on the end face of the mounting member 16. An L-shaped block is fixed at the circular hole of the mounting member 16 by bolts, and is fixed to the production line bracket 1 by the L-shaped block and the bolts; in actual use, after the arc-shaped elastic strip 14 is moved to the corresponding position of the arc-shaped tightening strip 15, the gluing component 11 is aligned with the metal parts clamped in the arc-shaped elastic strip 14 and the arc-shaped tightening strip 15 to perform the gluing operation. After the position of the gluing component 11 is changed, the metal parts can be relaxed, and then the conveying roller 3 is used to realize the transportation, which effectively shortens the gluing operation time at this location.

[0028] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0029] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A gluing machine for metal parts, comprising a production line support (1), a driving device (2) and a conveying roller (3), wherein the conveying roller (3) is mounted on the production line support (1) via the driving device (2), and characterized in that: A support frame (4) is placed on the frame of the production line support (1), and a support plate (5) is provided at the upper end of the support frame (4), a first sliding device (6) is installed at the upper end of the support plate (5), and a second sliding device (7) is installed at the upper end of the first sliding device (6); A height adjustment device (8) is installed at the slide table of the second sliding device (7) via a connecting block (10), and a fixing frame (9) is installed at the front end of the height adjustment device (8), and a glue coating component (11) facing the conveying roller (3) is installed at the front end of the fixing frame (9); The lower end of the height adjustment device (8) is connected to a connecting rod (12), and the lower end of the connecting rod (12) is installed with an electric push rod (13), the telescopic end of the electric push rod (13) is connected to an arc-shaped elastic strip (14), and a corresponding area of ​​the production line bracket (1) is installed with an arc-shaped tightening strip (15), and the arc-shaped tightening strip (15) is installed on the production line bracket (1) through a mounting member (16).

2. A gluing machine for metal parts according to claim 1, characterized in that: The connecting block (10) is fixed to the height adjustment device (8) by bolts, and the connecting block (10) is fixed to the second sliding device (7) by bolts, the fixing frame (9) is fixed to the sliding block of the height adjustment device (8), and the glue coating component (11) is fixed to the fixing frame (9) by bolts.

3. A gluing machine for metal parts according to claim 2, characterized in that: The upper end of the connecting rod (12) is fixed to the height adjustment device (8) by means of bolts, and the lower end of the connecting rod (12) is provided with an axial hole, through which the connecting rod (12) is mounted to the rear bracket of the electric push rod (13), and the end of the electric push rod (13) is provided with a U-shaped frame, and the U-shaped frame is connected to the electric push rod (13) by means of threads.

4. The gluing machine for metal parts according to claim 3, characterized in that: The cross-sections of the arc-shaped elastic strip (14) and the arc-shaped tightening strip (15) are designed to be "C"-shaped, and the arc-shaped elastic strip (14) and the arc-shaped tightening strip (15) are both stamped from elastic metal, and the inner end surfaces of the arc-shaped elastic strip (14) and the arc-shaped tightening strip (15) are bonded and connected to the anti-slip rubber strip.

5. The gluing machine for metal parts according to claim 4, characterized in that: A part positioning cavity is formed between the arc-shaped elastic strip (14) and the arc-shaped abutting strip (15), and the glue coating component (11) faces the part positioning cavity.

6. The gluing machine for metal parts according to claim 5, characterized in that: The mounting member (16) is designed in a "U" shape, and circular holes are provided at equal intervals on the end surface of the mounting member (16). An L-shaped block is fixed to the circular hole of the mounting member (16) by means of bolts, and the mounting member (16) is fixed to the production line bracket (1) by means of the L-shaped block and the bolts.

Images