CN215040355U - Tool mechanism for conducting film single-point hot pressing - Google Patents
Tool mechanism for conducting film single-point hot pressing Download PDFInfo
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- CN215040355U CN215040355U CN202120519042.1U CN202120519042U CN215040355U CN 215040355 U CN215040355 U CN 215040355U CN 202120519042 U CN202120519042 U CN 202120519042U CN 215040355 U CN215040355 U CN 215040355U
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Abstract
The utility model relates to a tooling mechanism for conducting film single-point hot pressing; the method is characterized in that: the device comprises a first carrying platform for placing a product, a second carrying platform for placing the first carrying platform, a first positioning block group for limiting the product and a second positioning block group for limiting a bearing film; the first positioning block group is arranged on the second carrying platform around the product; the second positioning block group is arranged on the first carrying platform around the product; the first carrying platform is provided with an adsorption hole for adsorbing the product; the adsorption hole is communicated with an air source. The problem of the conducting film that current scheme caused can't laminate in the accurate position of product, lead to the conducting film positional deviation etc. to appear is solved.
Description
Technical Field
The utility model relates to an equipment frock, concretely relates to frock mechanism for conducting film single-point hot pressing.
Background
Generally, the ACF conductive adhesive film is composed of high-quality resin and conductive particles, and is mainly applied to a process that high-temperature lead-tin soldering cannot be performed on an electronic circuit board, i.e., a conventional Bonding process. The ACF conductive adhesive film is required to be effectively attached to the surface of a common steel, stainless steel, aluminum alloy, copper and other metal structural parts, and excellent electrical property and reliability are ensured, and the ACF conductive adhesive film is required to be subjected to special hot-pressing solidification, namely, the ACF conductive adhesive film is molten, bonded and solidified through three necessary conditions of temperature, time and pressure. The ACF conduction achieves the purpose of electrical conduction between the electronic component and the substrate through the conductive particles.
The ACF conductive adhesive film is required to be attached to an electronic product for a single-point hot pressing process, but the existing tool cannot fix the product and the conductive film, so that the position deviation of the conductive film occurs, the attachment effect is poor after single-point hot pressing, and how to solve the problem becomes very important.
The existing scheme is that a placing groove is formed in a tool, a product is placed in the placing groove, and a conducting film is manually attached to the product. Such a solution has the following problems: (1) the conducting film can not be attached to the accurate position of a product, so that the conducting film has position deviation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model discloses a frock mechanism for conducting film single-point hot pressing to solve among the prior art the unable laminating of conducting film in the accurate position of product, lead to positional deviation scheduling problem to appear in the conducting film.
The utility model discloses the technical scheme who adopts as follows:
a tooling mechanism for conducting film single-point hot pressing;
the device comprises a first carrying platform for placing a product, a second carrying platform for placing the first carrying platform, a first positioning block group for limiting the product and a second positioning block group for limiting a bearing film; the first positioning block group is arranged on the second carrying platform around the product; the second positioning block group is arranged on the first carrying platform around the product; the first carrying platform is provided with an adsorption hole for adsorbing the product; the adsorption hole is communicated with an air source.
The further technical scheme is as follows: a cavity is arranged in the first carrying platform; the cavity is communicated with an air inlet for air inflow and an air outlet for air discharge; the adsorption hole is communicated with the cavity.
The further technical scheme is as follows: a special-shaped groove for placing a product is formed in the first carrying platform; the special-shaped groove is formed along one side of the edge of the first carrying platform.
The further technical scheme is as follows: the first positioning block group comprises two first positioning blocks which are arranged at intervals; the second positioning block group comprises three second positioning blocks which are arranged at intervals; the adsorption holes are distributed at positions close to the corners of the first carrying platform; the number of the adsorption holes is four.
The further technical scheme is as follows: a pressing mechanism for pressing the bearing film is arranged on the second positioning block group in a sliding manner; the pressing mechanism comprises a support sliding along the second positioning block group and a pressing piece pressing the bearing film; the pressing piece is arranged on the bracket in a sliding mode.
The further technical scheme is as follows: a pressing hole is formed around the bracket; the pressing hole extends outwards from top to bottom; the pressing piece comprises a pressing frame and pressing rods arranged around the pressing frame in parallel; the compression bar penetrates through the compression hole.
The further technical scheme is as follows: a pushing mechanism for jacking the product is arranged in the first carrying platform; the pushing mechanism comprises an ejector rod for jacking the product and a power device for pushing the ejector rod to move; the ejector rod penetrates through the adsorption hole; the power device is arranged in the first carrying platform.
The further technical scheme is as follows: the pushing mechanism is provided with a supporting mechanism for supporting the product; the supporting mechanism comprises a supporting shaft arranged around the ejector rod, a supporting rod arranged on the supporting shaft in a rotating mode around the ejector rod, a roller for supporting the product in a rolling mode, a protective layer attached to the product and an elastic device for pushing the supporting rod to be close to the ejector rod; the elastic device is sleeved on the supporting shaft; one end of the elastic device props against the ejector rod, and the other end of the elastic device props against the supporting rod; the roller is rotatably arranged on the supporting rod; the protective layer is wound on the roller.
The utility model has the advantages as follows: the utility model discloses a tool mechanism for conducting film single-point hot pressing adopts first microscope carrier to place the product, and first microscope carrier is placed to the second microscope carrier. And arranging the first positioning block group around the product on the second carrying platform to limit the product. And a second positioning block group is adopted to surround the product and is arranged on the first carrying platform to limit the bearing film. A frock mechanism for conducting film single-point hot pressing has brought following effect: (1) the first positioning block group is used for limiting the product to avoid the position deviation of the product, and the second positioning block group is used for limiting the bearing film to avoid the position deviation of the bearing film, so that the bearing film can be accurately attached to the product; (2) the pressing mechanism slides along the second positioning block group, so that the pressing mechanism can firmly press the bearing film, the upward looseness of the bearing film is avoided, the bearing film can be firmly attached to a product, and the attaching accuracy of the bearing film is improved; (3) the product needs to be taken after hot pressing, the supporting mechanism is pushed by the pushing mechanism to move to support the product, and the product is convenient to take.
Drawings
Fig. 1 is a top view structural diagram of a first embodiment of the present invention.
Fig. 2 is a top view structural diagram of a second embodiment of the present invention.
Fig. 3 is a front view structural diagram of a pressing mechanism in a second embodiment of the present invention.
Fig. 4 is a top view structural diagram of a third embodiment of the present invention.
Fig. 5 is a front view structural diagram of a pushing mechanism in a third embodiment of the present invention.
Fig. 6 is an enlarged view of a portion a in fig. 5.
In the figure: 1. a first stage; 11. an adsorption hole; 12. an air inlet; 13. an air outlet; 14. a special-shaped groove; 2. a second stage; 3. a first positioning block group; 4. a second set of positioning blocks; 5. a pushing mechanism; 51. a top rod; 52. a power plant; 6. a support mechanism; 61. a support shaft; 62. a support bar; 63. a roller; 64. a protective layer; 65. an elastic device; 7. a hold-down mechanism; 71. a support; 72. a compression member; 73. pressing the hole; 74. pressing a frame; 75. a pressure lever.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
The first embodiment:
fig. 1 is a top view structural diagram of a first embodiment of the present invention. With reference to fig. 1, the utility model discloses a tooling mechanism for conducting film single-point hot pressing. The direction of X in the figure is the front end of the overlook configuration diagram of the first embodiment of the present invention, and the direction of Y in the figure is the right end of the overlook configuration diagram of the first embodiment of the present invention. The tool mechanism for conducting film single-point hot pressing comprises a first carrying platform 1 for placing a product, a second carrying platform 2 for placing the first carrying platform 1, a first positioning block group 3 for limiting the product and a second positioning block group 4 for limiting a bearing film. The first positioning block group 3 is arranged on the second stage 2 around the product. The second positioning block set 4 is arranged on the first carrier 1 around the product. The first stage 1 is provided with an adsorption hole 11 for adsorbing a product. The adsorption hole 11 is communicated with a gas source.
A cavity is arranged in the first carrying platform 1. The cavity is in communication with an inlet port 12 for incoming gas and an outlet port 13 for outgoing gas. The adsorption hole 11 communicates with the cavity.
The first carrier 1 is provided with a special-shaped groove 14 for placing a product. The profile groove 14 is opened along one side of the edge of the first carrier 1.
The first positioning block group 3 includes two first positioning blocks arranged at intervals. The second positioning block group 4 includes three second positioning blocks arranged at intervals. The suction holes 11 are distributed at positions close to the corners of the first stage 1. Preferably, the number of adsorption holes 11 is four.
The second stage 2 is arranged in the horizontal direction. The first stage 1 is disposed horizontally at the upper end of the second stage 2. The first positioning block group 3 is disposed on the upper surface of the second stage 2 around the product. A certain distance exists between the adjacent first positioning blocks. The first positioning block group 3 respectively supports the left side and the right side of the front end of the product and the right end of the product. The irregular groove 14 is opened at the rear end of the first stage 1 in the left-right direction. The rear end of the product is placed in the profiled groove 14. The first positioning block group 3 and the special-shaped groove 14 can firmly position the product, and the position deviation is avoided.
The second positioning block group 4 is disposed on the upper surface of the first stage 1 around the product. And a certain distance exists between the adjacent second positioning blocks. And placing a bearing film on the second positioning block group 4, wherein the second positioning block group 4 penetrates through the bearing film. The positioning of the bearing film can be completed through the three second positioning blocks, and the position deviation of the bearing film is avoided.
The suction holes 11 are formed in the upper surface of the first stage 1. The adsorption hole 11 communicates with the upper end of the cavity. The air inlet 12 is located on the left side of the rear end of the first stage 1. The air outlet 13 is located on the right side of the rear end of the first stage 1. The air inlet 12 is communicated with an air source. The air outlet 13 is communicated with an air suction source.
After the air outlet 13 is communicated, air in the cavity is discharged, and the adsorption holes 11 adsorb products to finish the fixation of the products. After the air inlet 12 is communicated, the air outlet 13 is closed, air is filled in the cavity, the adsorption holes 11 do not adsorb products, and the products are fixed in a loosening manner.
The product is limited by the first positioning block group 3 to avoid position deviation of the product, and the bearing film is limited by the second positioning block group 4 to avoid position deviation of the bearing film, so that the bearing film can be accurately attached to the product.
Second embodiment:
fig. 2 is a top view structural diagram of a second embodiment of the present invention. Fig. 3 is a front view structural diagram of a pressing mechanism in a second embodiment of the present invention. As shown in fig. 1, 2 and 3, the second embodiment is different from the first embodiment in that:
a pressing mechanism 7 for pressing the bearing film is arranged on the second positioning block group 4 in a sliding manner. The pressing mechanism 7 includes a support 71 sliding along the second positioning block set 4 and a pressing member 72 pressing the carrier film. The pressing member 72 is slidably disposed on the bracket 71.
A hold-down hole 73 is provided around the bracket 71. The pressing hole 73 extends outward from the top down. The pressing member 72 includes a pressing frame 74 and a pressing rod 75 juxtaposed around the pressing frame 74. The pressing rod 75 is inserted into the pressing hole 73.
The pressing mechanism 7 is arranged on the outer surface of the second positioning block. The bracket 71 slides up and down along the outer surface of the second positioning block. The pressing member 72 slides along the bracket 71 in a mountain-down direction. The hold-down holes 73 are formed in parallel around the upper surface of the bracket 71. The upper end of the pressing rod 75 is connected with the pressing frame 74. The lower end of the pressing rod 75 passes through the pressing hole 73.
When the toggle support 71 moves to a certain position along the second positioning block, the pressing member 72 is toggled to move downwards along the support 71, and the lower end of the pressing member 72 presses the carrier film.
The pressing mechanism 7 slides along the second positioning block group 4, so that the pressing mechanism 7 can firmly press the carrier film, the carrier film is prevented from loosening in the upward direction, the carrier film can be firmly attached to a product, and the attaching accuracy of the carrier film is improved.
The third embodiment:
fig. 4 is a top view structural diagram of a third embodiment of the present invention. Fig. 5 is a front view structural diagram of a pushing mechanism in a third embodiment of the present invention. Fig. 6 is an enlarged view of a portion a in fig. 5. As shown in fig. 1, 4, 5 and 6, the third embodiment is different from the first embodiment in that:
a pushing mechanism 5 for jacking up the product is arranged in the first carrying platform 1. The pushing mechanism 5 includes a push rod 51 for pushing up the product and a power device 52 for pushing the push rod 51 to move. The push rod 51 is inserted into the suction hole 11. The power device 52 is arranged in the first carrier 1.
The pushing mechanism 5 is provided with a supporting mechanism 6 for supporting the product. The support mechanism 6 includes a support shaft 61 disposed around the push rod 51, a support rod 62 rotatably disposed around the push rod 51 on the support shaft 61, a roller 63 for rolling and supporting the product, a shield 64 for adhering the product, and an elastic device 65 for pushing the support rod 62 close to the push rod 51. The elastic device 65 is sleeved on the support shaft 61. One end of the elastic device 65 is pressed against the mandril 51, and the other end of the elastic device 65 is pressed against the supporting rod 62. The roller 63 is rotatably provided on the support bar 62. The shielding layer 64 is wound around the roller 63.
Preferably, the power device 52 is a cylinder. The power unit 52 is disposed in the cavity in the vertical direction. The upper end of the power unit 52 is the drive end of the power unit 52. The push rod 51 is vertically inserted into the suction hole 11. The lower end of the push rod 51 is connected with the driving end of the power device 52.
Preferably, the elastic means 65 is a spring. The support shaft 61 is provided around the upper end of the jack 51. One end of the support rod 62 is rotatably provided on the support shaft 61. The roller 63 is rotatably provided at the other end of the support bar 62. The elastic means 65 is fitted over the outer surface of the support shaft 61. The protective layer 64 is wound around the outer surface of the roller 63.
When the power device 52 drives the top rod 51 and the supporting mechanism 6 to move upwards, the protective layer 64 contacts the lower surface of the product, the roller 63 rolls away from the top rod 51 along the product, and the supporting rod 62 swings outwards.
When the power device 52 drives the push rod 51 and the supporting mechanism 6 to move downwards, the protective layer 64 and the roller 63 are far away from the product, and the elastic device 65 pushes the product to swing inwards.
The product needs to be taken after hot pressing, the supporting mechanism 6 is pushed by the pushing mechanism 5 to move and support the product, and the product is convenient to take.
The power means 52 is a cylinder, the choice of cylinder type being common knowledge. The skilled person can select the cylinder according to the working condition of the device, for example, the cylinder with model number SDA32-5 can be selected.
In the present embodiment, the power unit 52 is described as a cylinder, but the present invention is not limited thereto, and may be another power unit within a range capable of functioning.
In the present embodiment, the elastic device 65 is described as a spring, but the present invention is not limited thereto, and may be another elastic device within a range capable of functioning.
In the present specification, the number of "two", "three", and "four" are used, but the present invention is not limited thereto, and other numbers may be used as long as the functions thereof can be exerted.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (8)
1. The utility model provides a frock mechanism for conducting film single-point hot pressing which characterized in that: the device comprises a first carrying platform (1) for placing a product, a second carrying platform (2) for placing the first carrying platform (1), a first positioning block group (3) for limiting the product and a second positioning block group (4) for limiting a bearing film; the first positioning block group (3) is arranged on the second carrying platform (2) around the product; the second positioning block group (4) is arranged on the first carrying platform (1) around the product; an adsorption hole (11) for adsorbing the product is formed in the first carrying platform (1); the adsorption hole (11) is communicated with an air source.
2. The tooling mechanism for single-point hot pressing of the conductive film according to claim 1, characterized in that: a cavity is arranged in the first carrying platform (1); the cavity is communicated with an air inlet (12) for inflow air and an air outlet (13) for discharging air; the adsorption hole (11) is communicated with the cavity.
3. The tooling mechanism for single-point hot pressing of the conductive film according to claim 2, characterized in that: a special-shaped groove (14) for placing a product is formed in the first carrying platform (1); the special-shaped groove (14) is formed along one side of the edge of the first carrying platform (1).
4. The tooling mechanism for single-point hot pressing of the conductive film according to claim 3, characterized in that: the first positioning block group (3) comprises two first positioning blocks which are arranged at intervals; the second positioning block group (4) comprises three second positioning blocks which are arranged at intervals; the adsorption holes (11) are distributed at positions close to the corners of the first carrying platform (1); the number of the adsorption holes (11) is four.
5. The tooling mechanism for single-point hot pressing of the conductive film according to claim 1, characterized in that: a pressing mechanism (7) for pressing the bearing film is arranged on the second positioning block group (4) in a sliding manner; the pressing mechanism (7) comprises a support (71) sliding along the second positioning block group (4) and a pressing piece (72) pressing the bearing film; the pressing piece (72) is arranged on the bracket (71) in a sliding mode.
6. The tooling mechanism for single-point hot pressing of the conductive film according to claim 5, characterized in that: a pressing hole (73) is formed around the bracket (71); the pressing hole (73) extends outwards from top to bottom; the pressing piece (72) comprises a pressing frame (74) and pressing rods (75) which are arranged around the pressing frame (74) in parallel; the compression rod (75) is arranged in the compression hole (73) in a penetrating mode.
7. The tooling mechanism for single-point hot pressing of the conductive film according to claim 1, characterized in that: a pushing mechanism (5) for jacking the product is arranged in the first carrying platform (1); the pushing mechanism (5) comprises a top rod (51) for jacking the product and a power device (52) for pushing the top rod (51) to move; the ejector rod (51) penetrates through the adsorption hole (11); the power device (52) is arranged in the first carrier (1).
8. The tooling mechanism for single-point hot pressing of the conductive film according to claim 7, characterized in that: the pushing mechanism (5) is provided with a supporting mechanism (6) for supporting the product; the supporting mechanism (6) comprises a supporting shaft (61) arranged around the ejector rod (51), a supporting rod (62) rotatably arranged on the supporting shaft (61) around the ejector rod (51), a roller (63) for rolling and supporting the product, a protective layer (64) attached to the product and an elastic device (65) for pushing the supporting rod (62) to be close to the ejector rod (51); the elastic device (65) is sleeved on the support shaft (61); one end of the elastic device (65) props against the ejector rod (51), and the other end of the elastic device (65) props against the supporting rod (62); the roller (63) is rotatably arranged on the supporting rod (62); the protective layer (64) is wound on the roller (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519042.1U CN215040355U (en) | 2021-03-11 | 2021-03-11 | Tool mechanism for conducting film single-point hot pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519042.1U CN215040355U (en) | 2021-03-11 | 2021-03-11 | Tool mechanism for conducting film single-point hot pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215040355U true CN215040355U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120519042.1U Active CN215040355U (en) | 2021-03-11 | 2021-03-11 | Tool mechanism for conducting film single-point hot pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215040355U (en) |
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2021
- 2021-03-11 CN CN202120519042.1U patent/CN215040355U/en active Active
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Address after: 214000 No.3, Hudai Road, South District, Hudai Industrial Park, Binhu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Teliliang New Material Technology Co.,Ltd. Address before: 214000 No.3, Hudai Road, South District, Hudai Industrial Park, Binhu District, Wuxi City, Jiangsu Province Patentee before: JIANGSU TELI LIANG COATING TECHNOLOGY CO.,LTD. |