Mould pressing equipment for eyebrow clips

Abstract

The utility model relates to eyebrow clip pressing die equipment which comprises a workbench, a lower die base, an upper pressing die, an air cylinder and a support mechanism are installed on the workbench, the upper pressing die is located over the lower die base and fixedly connected with the output end of the air cylinder, a metal guide plate is conveyed on the lower die base, and an eyebrow clip semi-finished product is fixedly connected to the metal guide plate. An elastic telescopic rod and a touch sensor are installed on the support mechanism, the elastic telescopic rod and the touch sensor are sequentially arranged in front of one end of the metal guide plate in the conveying direction, a touch plate is arranged on the elastic telescopic rod, the elastic telescopic rod is aligned to the metal guide plate, and the touch plate is aligned to the sensing end of the touch sensor; according to the utility model, the situation that the molding press still performs molding operation when the conveying system does not transport materials in the running process is prevented, the damage to the lower mold base and the upper pressing mold is avoided, and the service life of the molding press is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of eyebrow clip processing, in particular to an eyebrow clip die pressing device. Background Art

[0002] In the production process of existing eyebrow clips, one of the steps is to transfer the semi-finished eyebrow clips to the die-casting machine through the conveying system for die-casting and discharging. Each time the conveying system transfers the eyebrow clip located at the front of the conveying direction to the processing station inside the die-casting machine, it will pause and wait for the die-casting machine to perform the die-casting operation. The conveying system will continue to convey the eyebrow clips to be processed at the back. However, since each time the die-casting machine performs the die-casting operation, the control system senses the pause of the conveying system and then controls the die-casting machine to perform the die-casting operation, when the conveying system is not transporting materials during operation, the die-casting machine will still perform the die-casting operation according to the pause of the conveying system, which is easy to cause damage to the lower die base and the upper die of the die-casting machine, and reduce the service life of the die-casting machine. Utility Model Content

[0003] The purpose of the utility model is to design an eyebrow clip molding device so as to solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A kind of eyebrow clip die pressing equipment comprises a workbench, on which a lower die base, an upper die, a cylinder and a support mechanism are installed, the upper die is located directly above the lower die base and is fixedly connected to the output end of the cylinder, a metal guide plate is transmitted on the lower die base, a semi-finished eyebrow clip is fixedly connected to the metal guide plate, an elastic telescopic rod and a touch sensor are installed on the support mechanism, the elastic telescopic rod and the touch sensor are sequentially arranged in front of one end of the metal guide plate in the transmission direction, the touch plate is provided on the elastic telescopic rod, the elastic telescopic rod is aligned with the metal guide plate, and the touch plate is aligned with the sensing end of the touch sensor.

[0006] Furthermore, the bracket mechanism includes a base, a vertical plate and a horizontal plate, the vertical plate is connected to the base and can slide in the vertical direction, the horizontal plate is connected to the vertical plate and can slide in the horizontal direction, and the elastic telescopic rod and the touch sensor are installed on the horizontal plate.

[0007] Furthermore, the base is provided with a sliding groove slidably connected to the vertical plate, the vertical plate is provided with a vertical hole arranged along the vertical direction, the base is provided with a first through hole aligned with the vertical hole, and the vertical hole and the first through hole are connected by a first bolt and a first nut.

[0008] Furthermore, a first slide plate is provided on the top of the vertical plate, a second slide plate is provided on the horizontal plate and is fitted with the first slide plate, a horizontal hole is provided on the horizontal plate, a second through hole is provided on the vertical plate and is aligned with the horizontal hole, and the horizontal hole and the second through hole are connected by a second bolt and a second nut.

[0009] Furthermore, the elastic telescopic rod includes a touch block, a sliding rod and a spring, one end of the touch block is aligned with the metal guide plate, and the other end is fixedly connected to the sliding rod, the cross plate is fixedly connected to a limit block and a positioning block, the limit block is provided with a sliding hole, the end of the sliding rod away from the touch block passes through the sliding hole and is provided with a groove, one end of the spring is located in the groove, and the other end is fixedly connected to the positioning block, the touch plate is fixedly connected to the top of the touch block, and the touch sensor is installed on the top of the limit block.

[0010] Furthermore, a first sliding opening and a second sliding opening corresponding to the metal guide plate and the eyebrow clip semi-finished product are respectively provided on one side of the lower die base close to the bracket mechanism.

[0011] Furthermore, a waste box and a product box are placed below the first sliding opening and the second sliding opening respectively.

[0012] The beneficial effects of the utility model are:

[0013] The metal guide plate is driven to move in the conveying direction by the conveying system, and one end of the metal guide plate close to the elastic telescopic rod contacts the elastic telescopic rod and pushes the elastic telescopic rod to move, so that the touch plate on the elastic telescopic rod moves in the direction close to the touch sensor until the touch plate contacts the sensing end of the touch sensor. The conveying system will pause, and after the control system senses that the conveying system has paused and the sensing end of the touch sensor has been touched, the control system controls the molding machine to perform the molding operation to prevent the molding machine from still performing the molding operation when the conveying system is not transporting materials during operation, thereby avoiding damage to the lower die base and the upper die and increasing the service life of the molding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1A schematic diagram of the structure from another perspective;

[0017] Figure 3 It is a schematic diagram of the structure in which the elastic telescopic rod and the touch sensor are installed on the bracket mechanism in the utility model;

[0018] Figure 4 for Figure 3 A schematic diagram of the structure from another perspective;

[0019] Figure 5 It is a structural schematic diagram of the bracket mechanism in the utility model.

[0020] The names of the components marked in the figure are as follows:

[0021] Workbench; 2. Lower die base; 3. Upper die; 4. Cylinder; 5. Metal guide plate; 6. Eyebrow clip semi-finished product; 7. Touch sensor; 8. Touch plate; 9. Base; 10. Vertical plate; 11. Horizontal plate; 12. Slide groove; 13. Vertical hole; 14. First through hole; 15. First bolt; 16. First nut; 17. First slide plate; 18. Second slide plate; 19. Horizontal hole; 20. Second through hole; 21. Second bolt; 22. Second nut; 23. Touch block; 24. Slide rod; 25. Spring; 26. Limit block; 27. Positioning block; 28. First slide opening; 29. ​​Second slide opening; 30. Waste box; 31. Product box. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] like Figure 1-5 As shown, an eyebrow clip molding device comprises a workbench 1, on which a lower die base 2, an upper die 3, a cylinder 4 and a support mechanism are installed. The upper die 3 is located directly above the lower die base 2 and is fixedly connected to the output end of the cylinder 4, and the upper die 3 is driven by the cylinder 4 to perform a molding operation on the material on the lower die base 2; a metal guide plate 5 is transmitted on the lower die base 2, and an eyebrow clip semi-finished product 6 is fixedly connected to the metal guide plate 5, and an elastic telescopic rod and a touch sensor 7 are installed on the support mechanism, and the elastic telescopic rod and the touch sensor 7 are sequentially arranged in front of one end of the metal guide plate 5 in the transmission direction, and a touch plate 8 is arranged on the elastic telescopic rod, and the elastic telescopic rod is aligned with the metal guide plate 5, and the touch plate 8 is aligned with the sensing end of the touch sensor 7.

[0024] The bracket mechanism includes a base 9, a vertical plate 10 and a horizontal plate 11. The base 9 is provided with a slide groove 12 slidably connected to the vertical plate 10, the vertical plate 10 is provided with a vertical hole 13 arranged in the vertical direction, the base 9 is provided with a first through hole 14 aligned with the vertical hole 13, the vertical hole 13 and the first through hole 14 are connected by a first bolt 15 and a first nut 16, so as to facilitate the adjustment of the height of the vertical plate 10, and thus the height of the elastic telescopic rod; a first slide plate 17 is provided on the top of the vertical plate 10, a second slide plate 18 is provided on the horizontal plate 11 to fit with the first slide plate 17, a horizontal hole 19 is provided on the horizontal plate 11, and a second through hole 20 is provided on the vertical plate 10 to align with the horizontal hole 19, the horizontal hole 19 and the second through hole 20 are connected by a second bolt 21 and a second nut 22, so as to facilitate the adjustment of the distance between the horizontal plate 11 and the metal guide plate 5, and thus the distance between the elastic telescopic rod and the metal guide plate 5;

[0025] The elastic telescopic rod includes a touch block 23, a slide bar 24 and a spring 25. One end of the touch block 23 is aligned with the metal guide plate 5, and the other end is fixedly connected to the slide bar 24. The limit block 26 and the positioning block 27 are fixedly connected to the cross plate 11. The limit block 26 is provided with a sliding hole. The end of the slide bar 24 away from the touch block 23 passes through the sliding hole and is provided with a groove. One end of the spring 25 is located in the groove, and the other end is fixedly connected to the positioning block 27. The extension and retraction of the slide bar 24 is achieved by the elastic action of the spring 25. The touch plate 8 is fixedly connected to the top of the touch block 23, and the touch sensor 7 is installed on the top of the limit block 26.

[0026] A first sliding opening 28 and a second sliding opening 29 corresponding to the metal guide plate 5 and the eyebrow clip semi-finished product 6 are respectively provided on one side of the lower mold base 2 close to the bracket mechanism. A waste box 30 and a product box 31 are respectively placed below the first sliding opening 28 and the second sliding opening 29 for collecting the metal guide plate 5 and the eyebrow clip finished product, respectively.

[0027] The eyebrow clip molding equipment needs to be connected to an external control system and transmission system to operate.

[0028] Working principle:

[0029] like Figure 1-5As shown, when the eyebrow clip molding device is in use, the conveying system conveys the metal guide plate 5 fixedly connected with the eyebrow clip semi-finished product 6, so that the end of the metal guide plate 5 close to the touch block 23 contacts the touch block 23, and pushes the slide bar 24 to move along the direction of the compression spring 25, so that the touch plate 8 on the touch block 23 moves in the direction close to the touch sensor 7 until the touch plate 8 contacts the sensing end of the touch sensor 7. At this time, the conveying system will pause. After the control system senses that the conveying system pauses and the sensing end of the touch sensor 7 is touched, the control system controls the cylinder 4 to start , the cylinder 4 drives the upper die 3 to press down, so that the upper die 3 performs a die-forming operation on the eyebrow clip semi-finished product 6, and under the joint action of the upper die 3 and the lower die seat 2, the end of the metal guide plate 5 that contacts the touch block 23 will be cut off, and the touch block 23 will lack the support of the metal guide plate 5, and then the slide bar 24 will drive the touch block 23 to return to the initial position under the elastic action of the spring 25, and the cut-off metal guide plate 5 and the eyebrow clip finished product after the die-forming operation will slide down along the first slide opening 28 and the second slide opening 29 respectively, and fall into the waste box 30 and the product box 31 respectively.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An eyebrow clip molding device, characterized in that: The invention comprises a workbench (1), on which a lower die base (2), an upper die (3), a cylinder (4) and a support mechanism are installed. The upper die (3) is located directly above the lower die base (2) and is fixedly connected to the output end of the cylinder (4). A metal guide plate (5) is transported on the lower die base (2), and a semi-finished eyebrow clip (6) is fixedly connected to the metal guide plate (5). An elastic telescopic rod and a touch sensor (7) are installed on the support mechanism. The elastic telescopic rod and the touch sensor (7) are arranged in sequence in front of one end of the metal guide plate (5) in the transmission direction. A touch plate (8) is arranged on the elastic telescopic rod. The elastic telescopic rod is aligned with the metal guide plate (5), and the touch plate (8) is aligned with the sensing end of the touch sensor (7).

2. The eyebrow clip molding device according to claim 1, characterized in that: The bracket mechanism comprises a base (9), a vertical plate (10) and a horizontal plate (11); the vertical plate (10) is connected to the base (9) and can slide in a vertical direction; the horizontal plate (11) is connected to the vertical plate (10) and can slide in a horizontal direction; and the elastic telescopic rod and the touch sensor (7) are mounted on the horizontal plate (11).

3. The eyebrow clip molding device according to claim 2, characterized in that: The base (9) is provided with a slide groove (12) slidably connected to the vertical plate (10); the vertical plate (10) is provided with a vertical hole (13) arranged in a vertical direction; the base (9) is provided with a first through hole (14) aligned with the vertical hole (13); the vertical hole (13) and the first through hole (14) are connected by a first bolt (15) and a first nut (16).

4. The eyebrow clip molding device according to claim 2, characterized in that: A first slide plate (17) is provided on the top of the vertical plate (10), a second slide plate (18) is provided on the horizontal plate (11) and is fitted with the first slide plate (17), a horizontal hole (19) is provided on the horizontal plate (11), a second through hole (20) aligned with the horizontal hole (19) is provided on the vertical plate (10), and the horizontal hole (19) and the second through hole (20) are connected by a second bolt (21) and a second nut (22).

5. The eyebrow clip molding device according to claim 2, characterized in that: The elastic telescopic rod comprises a touch block (23), a slide bar (24) and a spring (25); one end of the touch block (23) is aligned with the metal guide plate (5), and the other end is fixedly connected to the slide bar (24); a limit block (26) and a positioning block (27) are fixedly connected to the cross plate (11); a slide hole is provided on the limit block (26); an end of the slide bar (24) away from the touch block (23) passes through the slide hole and is provided with a groove; one end of the spring (25) is located in the groove, and the other end is fixedly connected to the positioning block (27); the touch plate (8) is fixedly connected to the top of the touch block (23); and the touch sensor (7) is installed on the top of the limit block (26).

6. The eyebrow clip molding device according to claim 1, characterized in that: A first sliding opening (28) and a second sliding opening (29) corresponding to the metal guide plate (5) and the eyebrow clip semi-finished product (6) are respectively provided on one side of the lower die base (2) close to the bracket mechanism.

7. The eyebrow clip molding device according to claim 6, characterized in that: A waste box (30) and a product box (31) are respectively placed below the first sliding opening (28) and the second sliding opening (29).

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