CN213135593U - High-precision welding head pressure device for high-performance die bonder - Google Patents
High-precision welding head pressure device for high-performance die bonder Download PDFInfo
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- CN213135593U CN213135593U CN202022167529.6U CN202022167529U CN213135593U CN 213135593 U CN213135593 U CN 213135593U CN 202022167529 U CN202022167529 U CN 202022167529U CN 213135593 U CN213135593 U CN 213135593U
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Abstract
The utility model belongs to the technical field of die bonder, in particular to a high-precision welding head pressure device for a high-performance die bonder, which comprises a pump body and a seat plate, wherein the bottom end of the pump body is provided with the seat plate, both sides of the bottom end of the pump body are fixedly connected with limit support rods, both sides of the upper end of the seat plate are provided with limit clamping grooves, the bottom ends of the limit support rods are mutually embedded with the limit clamping grooves, auxiliary support rods are respectively and integrally formed at the left end and the right end of one side of each limit support rod, one rotary cylinder is fixedly connected with both sides of the upper end of the pump body positioned at one side of the limit clamping grooves, the other side of the upper end of the pump body positioned at the limit clamping grooves is fixedly connected with a second rotary cylinder, the first rotary cylinder and the second rotary cylinder are jointly and rotatably connected with limit rotary rods, when in use, the limit support rods are embedded and clamped in the limit clamping grooves, the upper end face of the limiting support rod is limited through the limiting rotary rod, so that the pump body at the upper end of the seat plate is not easy to move.
Description
Technical Field
The utility model belongs to the technical field of solid brilliant machine, concretely relates to high accuracy bonding tool pressure device for solid brilliant machine of high performance.
Background
The die bonder is a special die bonder for LED products, is controlled by a computer and is provided with a CCD image sensing system, the CCD system scans to determine a correct path, a set programming program is input, and a button is pressed easily, so that the whole working process can be realized: the product that needs solid brilliant is first on the tool solid brilliant, and the point goes up red glue, absorbs LED through the suction nozzle, fixes LED on the product again, though the continuous development and the progress of science and technology, the research and development of solid brilliant machine is also going on constantly.
At present, the main function of the high-precision welding head mechanism of the high-performance die bonder is to suck the chips which are cut and separated from the wafer, transmit the chips and place the chips on a corresponding work carrier for die bonding welding, and when the welding head mechanism is used, the suction nozzle needs to be controlled by a pressure device to adsorb the chips, wherein the existing vacuum suction pump is one of the pressure devices which are commonly used, and performs negative pressure suction by the vacuum suction pump, so that the chips are adsorbed by the suction nozzle, but the existing vacuum suction pump has the following problems in the using process: the vacuum suction pump is inconvenient to mount and dismount relative to the machine body, so that the future dismounting and maintenance of the vacuum pump body are influenced, and meanwhile, the bottom surface of the vacuum pump body is mutually attached to the surface of the machine body, so that the ventilation and heat dissipation of the bottom of the vacuum pump body are influenced, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a high accuracy bonding tool pressure device for solid brilliant machine of high performance has ann and tears convenient and use convenient characteristics open.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy bonding tool pressure device for solid brilliant machine of high performance, includes the pump body and bedplate, the bottom of the pump body is provided with the bedplate, the equal spacing branch of fixedly connected with in bottom both sides of the pump body, spacing draw-in groove has all been seted up to the upper end both sides of bedplate, the mutual gomphosis of bottom and spacing draw-in groove of spacing branch, the equal integrated into one piece in both ends has the assistance branch about one side of spacing branch, the equal fixedly connected with section of thick bamboo that revolves in one side that the upper end both sides of the pump body are located spacing draw-in groove, the equal fixedly connected with section of thick bamboo that revolves No. two of opposite side that the upper end both sides of the pump body are located spacing draw-in groove.
As the utility model discloses a preferred technical scheme of high accuracy bonding tool pressure device for solid brilliant machine of high performance, spacing branch is the metal component, spacing branch just is the slope setting for the U-shaped structure, spacing draw-in groove just is the slope for the arc structure and sets up, spacing branch and spacing draw-in groove all are the symmetry setting.
As the utility model discloses a preferred technical scheme of high accuracy bonding tool pressure device for solid brilliant machine of high performance, it is laminated each other with the upper end of the pump body to assist branch and spacing branch to be "Y" shape slope each other and bottom.
As the utility model discloses a preferred technical scheme of high accuracy bonding tool pressure device for solid brilliant machine of high performance, a revolve a section of thick bamboo the same and be the symmetry setting with No. two revolve a section of thick bamboo structures.
As the utility model discloses a preferred technical scheme of high accuracy bonding tool pressure device for solid brilliant machine of high performance, one end of spacing swing arm is located one side fixedly connected with knob of a section of thick bamboo soon, the knob is for moulding the component.
As the utility model discloses a preferred technical scheme of high accuracy bonding tool pressure device for solid brilliant machine of high performance, the square groove has all been seted up to one side that the upper end both sides of the pump body are located spacing swing arm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, through the plug with pump body fixed mounting on the organism, block the spacing branch gomphosis of pump body bottom both sides in the spacing draw-in groove of bedplate upper end both sides, make the pump body of bedplate upper end be difficult for the activity all around, then relative a rotary cylinder and the spacing swing arm of the inside rotating of No. two rotary cylinders, carry on spacingly to the up end of the inside spacing branch of spacing draw-in groove through spacing swing arm, make the pump body of bedplate upper end be difficult for the activity from top to bottom, thereby the pump body on the bedplate is carried out the stable support through the auxiliary branch at both ends about spacing branch and spacing branch one side, and simultaneously, make the bottom surface of the pump body and the higher authority of bedplate not laminate each other and have a determining deviation through spacing branch and auxiliary branch, be convenient for the ventilation and heat dissipation of pump body bottom, the use of the.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic side view of a pump body and a seat plate according to embodiment 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is a rear view structural diagram of a limit strut in the present invention;
in the figure: 1. a pump body; 2. a seat plate; 3. a limit strut; 4. a limiting clamping groove; 5. a first rotary cylinder; 6. a second rotary cylinder; 7. a limit rotating rod; 8. a knob; 9. a square groove; 10. an auxiliary strut; 11. a first inserting cylinder; 12. a second insertion cylinder; 13. inserting a rod; 14. a lever button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, fig. 2 and fig. 5, the present invention provides the following technical solutions: a high-precision welding head pressure device for a high-performance die bonder comprises a pump body 1 and a seat plate 2, wherein the bottom end of the pump body 1 is provided with the seat plate 2, two sides of the bottom end of the pump body 1 are fixedly connected with limit supporting rods 3, two sides of the upper end of the seat plate 2 are respectively provided with a limit clamping groove 4, the bottom end of the limit supporting rod 3 is mutually embedded with the limit clamping grooves 4, the left end and the right end of one side of each limit supporting rod 3 are respectively and integrally formed with an auxiliary supporting rod 10, one side of two sides of the upper end of the pump body 1, which is positioned at the limit clamping grooves 4, is fixedly connected with a first rotary cylinder 5, the other side of two sides of the upper end of the pump body 1, which is positioned at the limit clamping grooves 4, is respectively and fixedly connected with a second rotary cylinder 6, the interiors of the first rotary cylinder 5 and the second rotary cylinder 6 are jointly and rotatably connected with a limit, to facilitate the use of the pump body 1.
Specifically, the limit support rod 3 is a metal component, the limit support rod 3 is a U-shaped structure and is obliquely arranged, the limit clamping groove 4 is an arc-shaped structure and is obliquely arranged, the limit support rod 3 and the limit clamping groove 4 are symmetrically arranged, in the embodiment, the limit support rod 3 is a metal U-shaped rod and is provided with two parts, namely a support structure and a limit structure, the limit clamping groove 4 is an arc-shaped inner groove and is a limit structure, the auxiliary support rod 10 is a metal rod and is a support structure, the pump body 1 at the upper end of the seat plate 2 is preliminarily limited by the mutual embedding of the limit support rod 3 and the limit clamping groove 4, the pump body 1 at the upper end of the seat plate 2 is stably supported by the limit support rod 3 and the auxiliary support rod 10, when in use, the limit support rods 3 at two sides of the bottom end of the pump body 1 are embedded and clamped in the limit clamping grooves 4 at two sides, make the bottom surface of the pump body 1 and the higher authority of bedplate 2 not laminate each other and have certain interval through spacing branch 3 and supplementary branch 10, the ventilation cooling of the pump body 1 bottom of being convenient for.
Specifically, the auxiliary supporting rod 10 and the limiting supporting rod 3 are mutually inclined in a Y shape, and the bottom ends of the auxiliary supporting rod and the limiting supporting rod are mutually attached to the upper end of the pump body 1.
Specifically, a rotary cylinder 5 is the same with No. two rotary cylinders 6 structure and is the symmetry setting, in this embodiment, a rotary cylinder 5 and No. two rotary cylinders 6 are the metal thread tube-shape, be used for the spiral of spacing swing arm 7 to close and receive, spacing swing arm 7 is threaded rod, be used for spacing branch 3 with spacing 4 gomphosis after spacing branch 3 and spacing draw-in groove 4 the inside spacing branch 3's of spacing draw-in groove up end further spacing, thereby carry out further spacing to pump body 1 to bedplate 2 upper end, knob 8 is for moulding matter circular, be convenient for the spiral of spacing swing arm 7 closes, when using, through the relative rotary cylinder 5 of knob 8 and No. two rotary cylinders 6 spacing swing arm 7 inwards, carry on spacingly through spacing swing arm 7 to the up end of spacing draw-in groove 4 inside spacing branch 3's of spacing swing arm, make the difficult activity from top to bottom of pump body 1 of bedplate 2 upper end.
Specifically, one end of the limiting rotary rod 7 is located on one side of the first rotary cylinder 5 and is fixedly connected with a rotary knob 8, and the rotary knob 8 is a plastic component.
Specifically, square groove 9 has all been seted up to one side that the upper end both sides of the pump body 1 are located spacing swing arm 7, and in this embodiment, square groove 9 is square fluting, and the knob 8 of being convenient for closes soon through square groove 9 for there is certain space of closing soon in the bottom surface of knob 8.
The utility model discloses a theory of operation and use flow: when the utility model is used, the pump body 1 is fixedly arranged on the machine body through the screw bolt, the limit support rods 3 at the two sides of the bottom end of the pump body 1 are embedded and clamped in the limit clamping grooves 4 at the two sides of the upper end of the seat plate 2, so that the pump body 1 at the upper end of the seat plate 2 is not easy to move all around, the limiting rotary rod 7 is rotated inwards relative to the first rotary cylinder 5 and the second rotary cylinder 6 through the knob 8, the upper end surface of the limiting support rod 3 in the limiting clamping groove 4 is limited through the limiting rotary rod 7, so that the pump body 1 at the upper end of the seat plate 2 is not easy to move up and down, thereby the pump body 1 on the seat board 2 is stably supported through the limit supporting rod 3 and the auxiliary supporting rods 10 at the left end and the right end of one side of the limit supporting rod 3, meanwhile, the bottom surface of the pump body 1 is not mutually attached to the upper surface of the seat plate 2 through the limiting support rod 3 and the auxiliary support rod 10, a certain distance is formed between the bottom surface of the pump body 1 and the upper surface of the seat plate 2, ventilation and heat dissipation at the bottom of the pump body 1 are facilitated, and then the pump body 1 is correspondingly connected and used.
Example 2
Referring to fig. 3, fig. 4 and fig. 5, the present invention provides the following technical solutions: a high-precision welding head pressure device for a high-performance die bonder comprises a pump body 1 and a seat plate 2, wherein the bottom end of the pump body 1 is provided with the seat plate 2, two sides of the bottom end of the pump body 1 are fixedly connected with limit supporting rods 3, two sides of the upper end of the seat plate 2 are respectively provided with a limit clamping groove 4, the bottom end of the limit supporting rod 3 is mutually embedded with the limit clamping grooves 4, the left end and the right end of one side of each limit supporting rod 3 are respectively and integrally formed with an auxiliary supporting rod 10, one side of two sides of the upper end of the pump body 1, which is positioned at the limit clamping grooves 4, is fixedly connected with a first inserting cylinder 11, the other side of two sides of the upper end of the pump body 1, which is positioned at the limit clamping grooves 4, is respectively and fixedly connected with a second inserting cylinder 12, and the insides of the first inserting cylinder 11 and the second inserting cylinder 12 are jointly inserted and connected with limit, to facilitate the use of the pump body 1.
Specifically, the limit support rod 3 is a metal component, the limit support rod 3 is a U-shaped structure and is obliquely arranged, the limit clamping groove 4 is an arc-shaped structure and is obliquely arranged, the limit support rod 3 and the limit clamping groove 4 are symmetrically arranged, in the embodiment, the limit support rod 3 is a metal U-shaped rod and is provided with two parts, namely a support structure and a limit structure, the limit clamping groove 4 is an arc-shaped inner groove and is a limit structure, the auxiliary support rod 10 is a metal rod and is a support structure, the pump body 1 at the upper end of the seat plate 2 is preliminarily limited by the mutual embedding of the limit support rod 3 and the limit clamping groove 4, the pump body 1 at the upper end of the seat plate 2 is stably supported by the limit support rod 3 and the auxiliary support rod 10, when in use, the limit support rods 3 at two sides of the bottom end of the pump body 1 are embedded and clamped in the limit clamping grooves 4 at two sides, make the bottom surface of the pump body 1 and the higher authority of bedplate 2 not laminate each other and have certain interval through spacing branch 3 and supplementary branch 10, the ventilation cooling of the pump body 1 bottom of being convenient for.
Specifically, the auxiliary supporting rod 10 and the limiting supporting rod 3 are mutually inclined in a Y shape, and the bottom ends of the auxiliary supporting rod and the limiting supporting rod are mutually attached to the upper end of the pump body 1.
Specifically, a section of thick bamboo 11 and No. two section of thick bamboo 12 the same and be the symmetry setting, in this embodiment, a section of thick bamboo 11 and No. two section of thick bamboo 12 are the metal tube-shape, be used for the insertion of spacing inserted bar 13 to receive and release, spacing inserted bar 13 is the metal pole, be used for spacing branch 3 with spacing 4 inside spacing branch 3's of spacing draw-in groove up end further spacing behind the gomphosis of spacing branch 3 and spacing draw-in groove 4, thereby carry out further spacing to the pump body 1 of bedplate 2 upper end, pole button 14 is plastic circular, be convenient for spacing inserted bar 13's plug, when using, inwards promote spacing inserted bar 13 through pole button 14 relative a section of thick bamboo 11 and No. two section of thick bamboo 12, carry out spacing to spacing branch 3's of spacing draw-in groove 4 upper end through spacing inserted bar 13, make the pump body 1 of bedplate 2 upper end difficult activity from top to bottom.
Specifically, one end of the limiting insertion rod 13 is located at one side of the first insertion cylinder 11 and is fixedly connected with a rod button 14, and the rod button 14 is a plastic component.
Specifically, square groove 9 has all been seted up to one side that the upper end both sides of the pump body 1 are located spacing inserted bar 13, and in this embodiment, square groove 9 is square fluting, is convenient for the push-and-pull of pole button 14 through square groove 9 for there is certain push-and-pull space in the bottom surface of pole button 14.
The utility model discloses a theory of operation and use flow: when the utility model is used, the pump body 1 is fixedly arranged on the machine body through the screw bolt, the limit support rods 3 at the two sides of the bottom end of the pump body 1 are embedded and clamped in the limit clamping grooves 4 at the two sides of the upper end of the seat plate 2, so that the pump body 1 at the upper end of the seat plate 2 is not easy to move all around, the limiting insert rod 13 is pushed inwards relative to the first insert cylinder 11 and the second insert cylinder 12 through the rod button 14, the upper end surface of the limiting support rod 3 in the limiting clamping groove 4 is limited through the limiting inserted rod 13, so that the pump body 1 at the upper end of the seat plate 2 is not easy to move up and down, thereby the pump body 1 on the seat board 2 is stably supported through the limit supporting rod 3 and the auxiliary supporting rods 10 at the left end and the right end of one side of the limit supporting rod 3, meanwhile, the bottom surface of the pump body 1 is not mutually attached to the upper surface of the seat plate 2 through the limiting support rod 3 and the auxiliary support rod 10, a certain distance is formed between the bottom surface of the pump body 1 and the upper surface of the seat plate 2, ventilation and heat dissipation at the bottom of the pump body 1 are facilitated, and then the pump body 1 is correspondingly connected and used.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high accuracy bonding tool pressure device for high performance die bonder, characterized in that: including the pump body (1) and bedplate (2), the bottom of the pump body (1) is provided with bedplate (2), the equal fixedly connected with spacing branch (3) in bottom both sides of the pump body (1), spacing draw-in groove (4) have all been seted up to the upper end both sides of bedplate (2), the bottom and the mutual gomphosis of spacing draw-in groove (4) of spacing branch (3), the equal integrated into one piece in both ends has subsidiary branch (10) about one side of spacing branch (3), the equal fixedly connected with of one side that the upper end both sides of the pump body (1) are located spacing draw-in groove (4) revolves a section of thick bamboo (5), the equal fixedly connected with of opposite side that the upper end both sides of the pump body (1) are located spacing draw-in groove (4) revolves a section of thick bamboo (6) two numbers, the inside of a section of thick bamboo (5) and two numbers revolve.
2. The high-precision welding head pressure device for the high-performance die bonder as claimed in claim 1, wherein: the limiting support rod (3) is a metal component, the limiting support rod (3) is of a U-shaped structure and is obliquely arranged, the limiting clamping groove (4) is of an arc-shaped structure and is obliquely arranged, and the limiting support rod (3) and the limiting clamping groove (4) are symmetrically arranged.
3. The high-precision welding head pressure device for the high-performance die bonder as claimed in claim 1, wherein: the auxiliary supporting rod (10) and the limiting supporting rod (3) are Y-shaped and mutually inclined, and the bottom end of the auxiliary supporting rod and the upper end of the pump body (1) are mutually attached.
4. The high-precision welding head pressure device for the high-performance die bonder as claimed in claim 1, wherein: the first rotary cylinder (5) and the second rotary cylinder (6) are identical in structure and are symmetrically arranged.
5. The high-precision welding head pressure device for the high-performance die bonder as claimed in claim 1, wherein: one end of the limiting rotary rod (7) is located on one side of the first rotary cylinder (5) and is fixedly connected with a rotary knob (8), and the rotary knob (8) is a plastic component.
6. The high-precision welding head pressure device for the high-performance die bonder as claimed in claim 1, wherein: and square grooves (9) are formed in one sides of the two sides of the upper end of the pump body (1) which are positioned on the limiting rotary rods (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022167529.6U CN213135593U (en) | 2020-09-28 | 2020-09-28 | High-precision welding head pressure device for high-performance die bonder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022167529.6U CN213135593U (en) | 2020-09-28 | 2020-09-28 | High-precision welding head pressure device for high-performance die bonder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135593U true CN213135593U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022167529.6U Active CN213135593U (en) | 2020-09-28 | 2020-09-28 | High-precision welding head pressure device for high-performance die bonder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135593U (en) |
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2020
- 2020-09-28 CN CN202022167529.6U patent/CN213135593U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230310 Address after: 215000 No. 1433 Xiangjiang Road, Suzhou High-tech Zone, Jiangsu Province Patentee after: Suzhou Tepuwei Electronic Technology Co.,Ltd. Address before: Room 1211, 12 / F, building 2, No.209 Zhuyuan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: SUZHOU CHIPENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |