Dispensing jig for metal product processing

Abstract

The utility model discloses a dispensing jig for metal product processing, which comprises a jig plate and a suction component, the suction component comprises a T-shaped tube seat, a rubber tail tube and a rubber sucker, four corners of the surface of the jig plate are provided with mounting holes, and the surface of the jig plate among the mounting holes is provided with strip grooves recessed towards the inside of the plate. According to the dispensing jig for dispensing processing of the metal product, the rubber suction cup at the position of the jig plate is matched with a negative pressure suction structure, negative pressure suction can be conducted on the metal product placed on the surface of the jig plate, the metal product can be placed on the surface of the jig plate, and therefore the metal product can be placed on the surface of the jig plate. Meanwhile, when the metal product is subjected to dispensing, the negative pressure suction force is controlled, so that taking and placing of the metal product during dispensing processing can be conveniently controlled, and the suction type dispensing jig can adapt to fixation of a plurality of metal products with plane positions during dispensing, so that the jig cost during dispensing of the metal product is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing processing of metal products, in particular to a glue dispensing fixture used for processing metal products. Background Art

[0002] Glue dispensing is a process, also known as gluing, coating, pouring, dripping, etc. It is to apply, pour, and drip electronic glue, oil or other liquids onto the product to make the product stick, pour, insulate, fix, and smooth the surface. When the grooves on the surface of metal products are being dispensed, glue is usually dispensed on the metal products by a glue dispensing machine.

[0003] At present, when metal products are being glued, they are fixed by corresponding jigs, and then the glue dispensing machine performs glue dispensing on the fixed metal products. However, most of the current glue dispensing jigs use fixed-shape grooves to clamp and fix metal products. This requires different-shaped glue dispensing jigs to be configured when glue is being dispensed for metal products, which greatly increases the processing cost of glue dispensing manufacturers. To this end, we propose a glue dispensing jig for metal product processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a dispensing jig for metal product processing. By setting the dispensing jig for metal product dispensing processing, the dispensing jig uses a rubber suction cup at the jig plate to cooperate with a negative pressure suction structure, which can negatively suction and fix the metal product placed on the surface of the jig plate to ensure that the metal product will not be displaced during dispensing. At the same time, by controlling the negative pressure suction force when dispensing the metal product, the placement of the metal product during dispensing processing can be conveniently controlled. The suction-fixing dispensing jig can adapt to the fixation of multiple metal products with a planar position during dispensing, effectively reducing the jig cost when dispensing the metal product, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A dispensing jig for metal product processing, comprising a jig plate and a suction assembly, wherein the suction assembly comprises a T-shaped pipe seat, a rubber tail pipe and a rubber suction cup, wherein mounting holes are provided at four corners of the surface of the jig plate, and strip grooves recessed into the plate are arranged on the surface of the jig plate between the mounting holes, and a concave disc groove is expanded toward the surface of the jig plate at the groove wall of the strip groove, and a tube-through groove for accommodating a single-mouthed tube is recessed in the jig plate below the strip groove, and the body of the single-mouthed tube extending out of the side slot hole of the tube-through groove is interconnected with a central gas cylinder The single-mouth tube is welded, and a surface connection hole is opened on the surface of the single-mouth tube. A welded T-shaped tube seat is inserted into the surface connection hole, and the upper seat tube of the T-shaped tube seat exposed from the surface connection hole is inserted into a rubber tail tube integrally formed behind the rubber suction cup. A core through hole is opened in the middle of the rubber suction cup, which is vertically interconnected with the rubber tail tube and the T-shaped tube seat. The rubber tail tube extends into the concave groove along the strip groove, and the rubber suction cup at the head of the rubber tail tube is exposed at the notch of the concave groove. The tube mouth of the middle gas cylinder is interconnected with the air intake port of the vacuum solenoid valve by a bent connecting tube.

[0007] Wherein, a bent connecting pipe is welded to the mouth of the middle gas cylinder, and the external threaded tube body of the bent connecting pipe is screwed and interconnected with the air intake port of the vacuum solenoid valve;

[0008] By adopting the above technical solution, the middle gas cylinder can be screwed and installed with the vacuum solenoid valve through the bent connecting pipe to obtain controllable compressed gas.

[0009] Wherein, the disc-shaped seat body diameter of the T-shaped tube seat is the same as the hole diameter of the table connection hole, and the disc-shaped seat body of the T-shaped tube seat is inserted into the table connection hole for welding;

[0010] By adopting the above technical solution, the disc-shaped seat body of the T-shaped pipe seat can be inserted into the surface connection hole and welded to communicate with each other, so that the gas can enter the middle gas cylinder along the T-shaped pipe seat.

[0011] The upper seat tube of the T-shaped tube seat is inserted into and fixed to the rubber tail tube behind the rubber suction cup by bonding;

[0012] By adopting the above technical solution, the upper seat tube of the T-shaped tube seat can be coated with glue and then inserted into the rubber tail tube for a firm connection.

[0013] Wherein, half of the rubber suction cup is exposed from the notch of the concave groove;

[0014] By adopting the above technical solution, the rubber suction cup can contact the flat surface of the metal product after the disc body is exposed from the concave disc groove.

[0015] Wherein, the groove width of the concave disc groove is greater than the disc width of the rubber suction cup;

[0016] By adopting the above technical solution, the rubber suction cup can be retracted into the concave groove when it is elastically contracted under pressure.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model provides a dispensing jig for dispensing metal products. The dispensing jig uses a rubber suction cup on a jig plate in conjunction with a negative pressure suction structure to perform negative pressure suction on the metal products placed on the surface of the jig plate, thereby ensuring that the metal products will not be displaced during dispensing. At the same time, by controlling the negative pressure suction force during dispensing of the metal products, the placement and picking of the metal products during dispensing of the metal products can be conveniently controlled. The suction-fixing dispensing jig can adapt to the fixation of multiple metal products with planar positions during dispensing, thereby effectively reducing the jig cost during dispensing of the metal products. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a glue dispensing fixture used for metal product processing.

[0020] Figure 2 The utility model is an exploded view of a glue dispensing fixture for metal product processing.

[0021] Figure 3 The utility model is an exploded view of a suction and fixing component of a glue dispensing fixture for metal product processing.

[0022] In the figure: 1. fixture plate; 2. mounting hole; 3. strip groove; 4. concave disc groove; 5. tube groove; 6. single-end tube; 7. surface connection hole; 8. suction and fixing assembly; 9. T-shaped tube seat; 10. rubber tail pipe; 11. rubber suction cup; 12. core hole; 13. bent connecting pipe; 14. vacuum solenoid valve; 15. middle air cylinder. 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 1-3As shown, a dispensing jig for metal product processing includes a jig plate 1 and a suction assembly 8, wherein the suction assembly 8 includes a T-shaped pipe seat 9, a rubber tail pipe 10 and a rubber suction cup 11, and mounting holes 2 are provided at four corners of the surface of the jig plate 1, and strip grooves 3 recessed into the plate are arranged on the surface of the jig plate 1 between the mounting holes 2, and recessed disc grooves 4 are expanded toward the surface of the jig plate 1 at the groove wall of the strip groove 3, and a tube-through groove 5 for accommodating a single-mouth tube 6 is recessed in the jig plate 1 below the strip groove 3, and the single-mouth tube 6 extends out of the tube body of the side slot hole of the tube-through groove 5 and is interconnected and welded with the middle gas cylinder 15 , and a surface connection hole 7 is opened on the surface of the single-mouth tube 6, a welded T-shaped tube seat 9 is inserted into the surface connection hole 7, and the upper seat tube of the T-shaped tube seat 9 exposed from the surface connection hole 7 is inserted into the rubber tail tube 10 integrally formed behind the rubber suction cup 11, and a core through hole 12 is opened in the middle of the rubber suction cup 11, which is vertically interconnected with the rubber tail tube 10 and the T-shaped tube seat 9, and the rubber tail tube 10 extends into the concave groove 4 along the strip groove 3, and the rubber suction cup 11 at the head of the rubber tail tube 10 is exposed at the notch of the concave groove 4, and the tube mouth of the middle gas cylinder 15 is interconnected with the air intake port of the vacuum solenoid valve 14 by a bent connecting tube 13.

[0025] The mouth of the middle gas cylinder 15 is welded with a bent connecting pipe 13, and the externally threaded tube body of the bent connecting pipe 13 is screwed and connected to the air inlet of the vacuum solenoid valve 14;

[0026] By adopting the above technical solution, the middle gas cylinder 15 can be screwed and installed with the vacuum solenoid valve 14 through the bent connecting tube 13, so as to obtain controllable compressed gas.

[0027] The diameter of the disc-shaped seat body of the T-shaped tube seat 9 is the same as the diameter of the hole cavity of the table connection hole 7, and the disc-shaped seat body of the T-shaped tube seat 9 is inserted into the table connection hole 7 and welded;

[0028] By adopting the above technical solution, the disc-shaped seat body of the T-shaped tube seat 9 can be inserted into the surface connection hole 7 and welded to communicate with each other, so that the gas can enter the middle gas cylinder 15 along the T-shaped tube seat 9.

[0029] The upper seat tube of the T-shaped tube seat 9 is inserted and fixed with the rubber tail tube 10 behind the rubber suction cup 11;

[0030] By adopting the above technical solution, the upper seat tube of the T-shaped tube seat 9 can be coated with glue and then inserted into the rubber tail tube 10 for a firm connection.

[0031] Wherein, half of the rubber suction cup 11 is exposed from the notch of the concave groove 4;

[0032] By adopting the above technical solution, the rubber suction cup 11 can contact the flat surface of the metal product after the disc body is exposed from the concave disc groove 4.

[0033] The groove width of the concave groove 4 is greater than the width of the rubber suction cup 11;

[0034] By adopting the above technical solution, the rubber suction cup 11 can be retracted into the concave groove 4 when it is elastically contracted under pressure.

[0035] It should be noted that the utility model is a dispensing fixture for metal product processing. After the fixture plate 1 is placed on the workbench of the dispensing equipment, a bolt can be used to pass through the mounting hole 2 and screwed into the hole position reserved on the surface of the workbench. Then, the bent connecting pipe 13 of the air cylinder 15 on the outside of the fixture plate 1 can be connected to the air suction port of the vacuum solenoid valve 14, and then the negative pressure air inlet of the vacuum solenoid valve 14 is connected to an external compressor that can absorb negative pressure. The vacuum solenoid valve 14 can be controlled by wiring through an external controller or a simple industrial switch. When the metal product is placed on the surface of the fixture plate 1, the suction seat 8 in the concave disc groove 4 and the strip groove 3 is supported by the rubber suction cup 11. When the rubber suction cup 11 is connected to the metal product, it can be retracted into the concave disc groove 4 when it is elastically contracted under pressure. Since the rubber suction cup 11 is interconnected with the single-mouth tube 6, the middle air cylinder 15, the curved connecting tube 13 and the vacuum solenoid valve 14 through the core through-hole 12, when the vacuum solenoid valve 14 cooperates with the air compressor to absorb negative pressure, negative pressure suction will be generated at the rubber suction cup 11, thereby firmly sucking the metal product on the surface of the fixture plate 1. At this time, the glue dispensing needle of the glue dispensing machine can dispense glue and fill the stable concave surface of the metal product. When the vacuum solenoid valve 14 cooperates with the air compressor to stop the negative pressure suction force, the metal product at the rubber suction cup 11 loses the suction force and can be easily taken away.

[0036] It should be noted that the utility model is a dispensing fixture for metal product processing. The components in the utility model are all components known to technical personnel in the field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0037] The above shows and describes the basic principle and main features of the utility model and the 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 are only for explaining the principle 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 utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dispensing jig for metal product processing, characterized in that: The invention comprises a fixture plate (1) and a suction assembly (8), wherein the suction assembly (8) comprises a T-shaped tube seat (9), a rubber tail tube (10) and a rubber suction cup (11), the surface of the fixture plate (1) is provided with mounting holes (2) at four corners, and the surface of the fixture plate (1) between the mounting holes (2) is provided with strip grooves (3) recessed into the plate, the groove wall of the strip groove (3) is provided with a concave disc groove (4) extending toward the surface of the fixture plate (1), and the fixture plate (1) below the strip groove (3) is provided with a tube-through groove (5) recessed in the inside of the fixture plate (1) for accommodating a single-end tube (6), the tube body of the single-end tube (6) extending out of the side groove hole of the tube-through groove (5) is interconnected and welded with a middle gas tube (15), and the surface of the single-end tube (6) is provided with a plurality of grooves (5) extending out of the side groove hole of the tube-through groove (5). A surface connection hole (7) is provided, a welded T-shaped pipe seat (9) is inserted into the surface connection hole (7), and the upper seat tube of the T-shaped pipe seat (9) exposed from the surface connection hole (7) is inserted into a rubber tail pipe (10) formed integrally behind a rubber suction cup (11), a core through hole (12) is provided in the middle of the rubber suction cup (11) and is vertically interconnected with the rubber tail pipe (10) and the T-shaped pipe seat (9), the rubber tail pipe (10) extends into the concave groove (4) along the strip groove (3), and the rubber suction cup (11) at the head of the rubber tail pipe (10) is exposed at the notch of the concave groove (4), and the tube mouth of the middle gas cylinder (15) is interconnected with the air intake port of the vacuum electromagnetic valve (14) through a bent connecting pipe (13).

2. The dispensing jig for metal product processing according to claim 1, characterized in that: The tube mouth of the middle gas cylinder (15) is welded with a bent connecting tube (13), and the externally threaded tube body of the bent connecting tube (13) is screwed and interconnected with the air intake port of the vacuum electromagnetic valve (14).

3. The dispensing jig for metal product processing according to claim 1, characterized in that: The diameter of the disc-shaped seat body of the T-shaped pipe seat (9) is the same as the diameter of the hole cavity of the meter connection hole (7), and the disc-shaped seat body of the T-shaped pipe seat (9) is inserted into the meter connection hole (7) and welded.

4. The dispensing jig for metal product processing according to claim 3 is characterized in that: The upper seat tube of the T-shaped tube seat (9) is inserted into and then bonded to the rubber tail tube (10) behind the rubber suction cup (11).

5. The dispensing jig for metal product processing according to claim 4, characterized in that: Half of the rubber suction cup (11) is exposed from the notch of the concave groove (4).

6. The dispensing jig for metal product processing according to claim 5, characterized in that: The groove cavity width of the concave disc groove (4) is greater than the disc body width of the rubber suction cup (11).

Images