CN219256245U

CN219256245U - Multi-piece hardware clamp for embedding mechanical arm of plastic part of gun body of electric tool

Info

Publication number: CN219256245U
Application number: CN202223315101.7U
Authority: CN
Inventors: 蔡俊杰
Original assignee: Dongguan Haojing Plastic Products Co ltd
Current assignee: Dongguan Haojing Plastic Products Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-27
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a manipulator embedded with a plurality of hardware clamps for plastic parts of a gun body of an electric tool, which comprises an operation panel, wherein a first clamping structure, a second clamping structure, a third clamping structure and a fourth clamping structure are respectively and sequentially fixed at the bottom of the operation panel, each of the first clamping structure, the second clamping structure and the third clamping structure comprises a first cylinder, a first operation panel is fixed at the output end of each first cylinder, a second operation panel is arranged at the bottom of each first operation panel, a distance adjusting assembly is arranged between each first operation panel and each second operation panel, fixing rods are symmetrically fixed at two ends of the bottom of each second operation panel of each first clamping structure and each second clamping structure, an installation seat is fixed at the bottom end of each fixing rod, a second cylinder is arranged at the center of the bottom of each second operation panel, a jacking block is fixed at the output end of each second cylinder, pushing rods penetrate through the jacking blocks, and vacuum suction pipes are arranged between the two pushing rods.

Description

Multi-piece hardware clamp for embedding mechanical arm of plastic part of gun body of electric tool

Technical Field

The utility model belongs to the technical field of production of plastic parts of gun bodies of electric tools, and particularly relates to a multi-piece hardware clamp for embedding a mechanical arm of a gun body plastic part of an electric tool.

Background

In the production process of the plastic part of the gun body of the electric tool, the manipulator needs to be stably embedded into 3 pieces of 3 special-shaped strips at a plurality of bent foot hardware pieces in 45 seconds to be injected into the injection molding machine die, and finally the injection molded plastic part and the water gap are taken out.

The manual embedding of the hardware needs 90 seconds to finish a period, and the hardware needs to be accurately embedded into the mold, otherwise, waste products are easily caused in the injection molding process; meanwhile, the safety door is opened and closed by manual operation, and the hardware is taken and put in the goods, so that the safety is low during production, and the working efficiency of workers is low.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

In order to solve the problems, the utility model provides the following technical scheme: the utility model provides an electric tool body plastic part manipulator buries multi-disc five metals anchor clamps, includes the operation panel, operation panel bottom is fixed with first clamping structure, second clamping structure, third clamping structure and fourth clamping structure respectively in proper order, first clamping structure, second clamping structure and third clamping structure all include first cylinder, first cylinder output is fixed with first operation panel, first operation panel bottom is provided with the second operation panel, be provided with the roll adjustment subassembly between first operation panel and the second operation panel;

fixing rods are symmetrically fixed at two ends of the bottom of a second operation plate of the first clamping structure and the second clamping structure, an installation seat is fixed at the bottom end of the fixing rods, a second cylinder is arranged at the center of the bottom of the second operation plate, a jacking block is fixed at the output end of the second cylinder, push rods are fixed at two sides of the bottom of the jacking block, the push rods penetrate through the installation seat, and a vacuum suction pipe is arranged between the two push rods by the installation seat;

a third cylinder is arranged on one side of the bottom of the second operation plate of the third clamping structure, a supporting block is fixed on the other side of the bottom of the second operation plate of the third clamping structure, limiting rods are symmetrically fixed on two sides of the bottom of the supporting block, a cushion block is sleeved on a rod body of the limiting rod, one end of the top of the cushion block is fixedly connected with the output end of the third cylinder, and a vacuum suction nozzle is arranged at the center of the bottom of the cushion block;

the fourth clamping structure comprises a fourth air cylinder, a connecting disc is fixed at the output end of the fourth air cylinder, vacuum chucks are fixed on two sides of the bottom of the connecting disc, a mounting plate is fixed at the center of the bottom of the connecting disc, and air cylinder clamping jaws are fixed on the surface of the mounting plate.

As a preferable technical scheme of the utility model, the mounting seats of the first clamping structure and the second clamping structure are oppositely arranged.

As a preferable technical scheme of the utility model, the distance adjusting assembly comprises screws, wherein the screws are symmetrically arranged between the first operation plate and the second operation plate, the tops of the screws are rotationally connected with the first operation plate, a nut seat is arranged on the first screw rod body, and the nut seat is symmetrically fixed on the second operation plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, corresponding hardware is clamped by the first clamping structure, the second clamping structure and the third clamping structure respectively, the operation panel is rotated by the manipulator, so that the first clamping structure, the second clamping structure and the third clamping structure sequentially embed three hardware into the injection molding machine die for injection molding, and the injection molded plastic part and the water gap are directly taken out by the fourth clamping structure by means of vacuum suction disc adsorption, compared with the prior art, the hardware is embedded into the electric tool gun body injection mold by manpower, the whole automatic mechanical operation is realized, and the period can be shortened by using the clamp to match with the manipulator operation, and the hardware is accurately embedded into the die; the safety door is opened and closed without manual operation, the goods are taken and the hardware is placed, the strength of workers before operation is at least half of that of the workers, the efficiency is high, and meanwhile the operation safety is guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of an angle structure of the present utility model (vacuum chuck to adsorb plastic parts);

FIG. 2 is a schematic view of another angle of the present utility model (vacuum chuck sucking plastic parts);

FIG. 3 is a schematic view of a first clamping structure according to the present utility model;

FIG. 4 is a schematic structural view of a second clamping structure according to the present utility model;

FIG. 5 is a schematic view of a third clamping structure according to the present utility model;

FIG. 6 is a schematic structural diagram of a fourth clamping structure (the vacuum chuck does not adsorb the plastic part) according to the present utility model;

in the figure: 1. an operation panel; 2. a first cylinder; 3. a first operation panel; 4. a second operation panel; 5. a fixed rod; 6. a mounting base; 7. a second cylinder; 8. a top block; 9. a push rod; 10. a nut seat; 11. a vacuum suction tube; 12. a third cylinder; 13. a support block; 14. a limit rod; 15. a cushion block; 16. a vacuum suction nozzle; 17. a fourth cylinder; 18. a connecting disc; 19. a vacuum chuck; 20. a mounting plate; 21. a cylinder clamping jaw; 22. a screw; 23. a first clamping structure; 24. a second clamping structure; 25. a third clamping structure; 26. and a fourth clamping structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides an electric tool body plastic part manipulator embeds multi-disc five metals anchor clamps, includes operation panel 1, operation panel 1 bottom is fixed with first clamping structure 23, second clamping structure 24, third clamping structure 25 and fourth clamping structure 26 respectively in proper order, first clamping structure 23, second clamping structure 24 and third clamping structure 25 all include first cylinder 2, first cylinder 2 output is fixed with first operation panel 3, first operation panel 3 bottom is provided with second operation panel 4, be provided with the distance adjusting subassembly between first operation panel 3 and the second operation panel 4, first clamping structure 23 and second clamping structure 24's second operation panel 4 bottom both ends symmetry are fixed with dead lever 5, dead lever 5 bottom is fixed with mount pad 6, second operation panel 4 bottom center department is provided with second cylinder 7, the output end of the second cylinder 7 is fixedly provided with a jacking block 8, two sides of the bottom of the jacking block 8 are fixedly provided with pushing rods 9, the pushing rods 9 penetrate through the mounting seat 6, the mounting seat 6 is positioned between the two pushing rods 9 and provided with a vacuum suction pipe 11, in the embodiment, one side of the bottom of the second operation plate 4 of the third clamping structure 25 is provided with a third cylinder 12, the other side of the bottom of the second operation plate 4 of the third clamping structure 25 is fixedly provided with a supporting block 13, two sides of the bottom of the supporting block 13 are symmetrically fixedly provided with limiting rods 14, the rod body of each limiting rod 14 is sheathed with a cushion block 15, one end of the top of each cushion block 15 is fixedly connected with the output end of each third cylinder 12, the center of the bottom of each cushion block 15 is provided with a vacuum suction nozzle 16, each fourth clamping structure 26 comprises a fourth cylinder 17, the output end of each fourth cylinder 17 is fixedly provided with a connecting disc 18, two sides of the bottom of each connecting disc 18 are fixedly provided with a vacuum suction disc 19, the mounting board 20 is fixed in the center of the bottom of the connecting disc 18, the cylinder clamping jaw 21 is fixed on the surface of the mounting board 20, the mounting seats 6 of the first clamping structure 23 and the second clamping structure 24 are oppositely arranged, in this embodiment, corresponding hardware is respectively clamped through the first clamping structure 23, the second clamping structure 24 and the third clamping structure 25, the operating disc 1 is rotated through a manipulator, the first clamping structure 23, the second clamping structure 24 and the third clamping structure 25 sequentially embed three hardware into a mold of an injection molding machine for injection molding, and the injection molded plastic part and a water gap are directly taken out after being adsorbed by the fourth clamping structure 26 through the vacuum chuck 19.

In order to facilitate fine adjustment of the distance between the first operation plate 3 and the second operation plate 4 so as to accurately embed hardware in the mold, in this embodiment, as a preferred technical scheme of the present utility model, the distance adjusting assembly includes a screw 22, the screw 22 is symmetrically disposed between the first operation plate 3 and the second operation plate 4, and the top of the screw 22 is rotationally connected with the first operation plate 3, a nut seat 10 is installed on a shaft of the first screw 22, and the nut seat 10 is symmetrically fixed on the second operation plate 4.

In summary, by means of the above technical solution of the present utility model, the first clamping structure 23, the second clamping structure 24 and the third clamping structure 25 are used to clamp the corresponding hardware respectively, the manipulator rotates the operation panel 1, so that the first clamping structure 23, the second clamping structure 24 and the third clamping structure 25 sequentially embed the three hardware into the injection molding machine mold for injection molding, and the fourth clamping structure 26 is used to absorb the injection molded plastic and the nozzle by means of the vacuum chuck 19 for direct removal.

The principle of the first clamping structure 23 is the same as that of the second clamping structure 24, the first operating plate 3 and the second operating plate 4 are driven downwards through the output of the corresponding first air cylinder 2 and are close to the injection molding machine die, then the output of the second air cylinder 7 utilizes the push rod 9 to push out the hardware from the mounting seat 6 by means of the ejector block 8 to be buried into the injection molding machine die, and the vacuum suction pipe 11 adsorbs the hardware to fix the hardware, so that the hardware is prevented from falling off.

The third clamping structure 25 drives the first operation plate 3 and the second operation plate 4 to downwards through the output of the corresponding first air cylinder 2, and drives the cushion block 15 to push out the hardware from the rod body of the limit rod 14 at the bottom of the supporting block 13 by utilizing the output of the third air cylinder 12, so that the hardware is buried in the injection molding machine die, and the vacuum suction nozzle 16 is also used for fixing the hardware and preventing the hardware from falling off from the rod body of the limit rod 14.

The second clamping structure 24 descends the connecting disc 18 through the output of the fourth cylinder 17, the surface of the injection molding part is adsorbed by means of the vacuum chuck 19 at the bottom of the connecting disc 18, meanwhile, the water gap of the injection molding part penetrates through the hole on the surface of the mounting plate 20, and the injection molding part and the water gap can be taken out from the injection molding machine after being molded through the fixation of the cylinder clamping jaw 21.

The distance adjusting component is characterized in that a hexagonal hole or a plum blossom hole is formed in the top of the screw 22, a screwdriver or a hexagonal wrench is used for insertion, the screw 22 is rotated by means of the screwdriver or the hexagonal wrench, and the nut seat 10 is enabled to displace on the rod body of the screw 22 through rotation of the screw 22, so that the accurate distance adjusting function is realized.

Finally, it should be noted that: in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an electric tool rifle body plastic part manipulator buries multi-disc five metals anchor clamps, includes operation panel (1), its characterized in that: the bottom of the operating panel (1) is respectively and sequentially fixed with a first clamping structure (23), a second clamping structure (24), a third clamping structure (25) and a fourth clamping structure (26), the first clamping structure (23), the second clamping structure (24) and the third clamping structure (25) comprise a first air cylinder (2), the output end of the first air cylinder (2) is fixed with a first operating panel (3), the bottom of the first operating panel (3) is provided with a second operating panel (4), and a distance adjusting assembly is arranged between the first operating panel (3) and the second operating panel (4);

the two ends of the bottom of the second operation plate (4) of the first clamping structure (23) and the second clamping structure (24) are symmetrically fixed with fixing rods (5), the bottom ends of the fixing rods (5) are fixedly provided with mounting seats (6), the center of the bottom of the second operation plate (4) is provided with a second air cylinder (7), the output end of the second air cylinder (7) is fixedly provided with a top block (8), two sides of the bottom of the top block (8) are fixedly provided with push rods (9), the push rods (9) penetrate through the mounting seats (6), and vacuum suction pipes (11) are arranged between the two push rods (9) of the mounting seats (6);

a third cylinder (12) is arranged on one side of the bottom of the second operation plate (4) of the third clamping structure (25), a supporting block (13) is fixed on the other side of the bottom of the second operation plate (4) of the third clamping structure (25), a limiting rod (14) is symmetrically fixed on two sides of the bottom of the supporting block (13), a cushion block (15) is sleeved on a rod body of the limiting rod (14), one end of the top of the cushion block (15) is fixedly connected with the output end of the third cylinder (12), and a vacuum suction nozzle (16) is arranged in the center of the bottom of the cushion block (15);

the fourth clamping structure (26) comprises a fourth air cylinder (17), a connecting disc (18) is fixed at the output end of the fourth air cylinder (17), vacuum chucks (19) are fixed on two sides of the bottom of the connecting disc (18), a mounting plate (20) is fixed at the center of the bottom of the connecting disc (18), and air cylinder clamping jaws (21) are fixed on the surface of the mounting plate (20).

2. The power tool gun body plastic part manipulator embedded multi-piece hardware clamp according to claim 1, wherein: the mounting seats (6) of the first clamping structure (23) and the second clamping structure (24) are oppositely arranged.

3. The power tool gun body plastic part manipulator embedded multi-piece hardware clamp according to claim 1, wherein: the distance adjusting assembly comprises a screw (22), the screw (22) is symmetrically arranged between the first operation plate (3) and the second operation plate (4), the top of the screw (22) is rotationally connected with the first operation plate (3), a nut seat (10) is arranged on the rod body of the screw (22), and the nut seat (10) is symmetrically fixed on the second operation plate (4).