CN218163471U - Automatic feeding and discharging jig of binding machine - Google Patents
Automatic feeding and discharging jig of binding machine Download PDFInfo
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- CN218163471U CN218163471U CN202221311661.2U CN202221311661U CN218163471U CN 218163471 U CN218163471 U CN 218163471U CN 202221311661 U CN202221311661 U CN 202221311661U CN 218163471 U CN218163471 U CN 218163471U
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Abstract
The utility model discloses an automatic feeding and discharging jig of a binding machine, which comprises a clamping seat, wherein a workpiece groove is arranged on the clamping seat, and a positioning port is arranged at the side part of the workpiece groove; the side part of the workpiece groove far away from the positioning opening is provided with an abutting edge; the positioning mechanism comprises a positioning rod and a positioning rod driving piece, the positioning rod is arranged at the side part of the positioning opening, which is far away from the abutting edge, and the positioning rod is driven by the positioning rod driving piece to move close to or far away from the positioning opening; the positioning rod is used for jacking the workpiece when moving close to the positioning opening so as to enable the workpiece to be propped against the propping edge; one end of the elastic clamp is provided with a positioning pressing block, and the positioning pressing block extends into the positioning opening; the other end of the elastic clamp is formed into a stress end and is used for providing elastic stress for driving the positioning pressing block to move downwards; the stress end is used for driving the positioning pressing block to move upwards when stressed. The utility model discloses an accessible positioning mechanism supports the border of tight work piece, and the location briquetting that rethread elasticity pressed from both sides compresses tightly, realizes the location clamping.
Description
Technical Field
The utility model relates to a bind equipment technical field, especially relate to a bind automatic unloading tool of going up of machine.
Background
The binding is a process mode that an element is fixed on a PCB, is equal to welding or surface mounting, is mainly applied to the PCB processing technology of bare-chip single-chips, namely, a chip without plastic packaging is directly fixed on the PCB in an ultrasonic wire welding mode and then sealed by epoxy resin glue, and a binding machine is equipment for executing the binding process.
When the existing binding machine carries out feeding and discharging of a PCB, the PCB is placed on a jig automatically, force feeling of pushing is not caused like manual work, the PCB is close to the fixed edge of the jig, the PCB is not completely fixed when being positioned, the jig (connected with the PCB) moves when the binding machine works, and the PCB position generates small deviation, so that the wire bonding quality problem is caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model aims to provide a bind automatic unloading tool of binding of machine, its accessible positioning mechanism supports the border of tight work piece, and the location briquetting that rethread elasticity pressed from both sides compresses tightly, realizes the location clamping.
The purpose of the utility model is realized by adopting the following technical scheme:
an automatic loading and unloading jig of a binding machine comprises,
the clamping seat is provided with a workpiece groove, and the side part of the workpiece groove is provided with a positioning opening; the side part of the workpiece groove far away from the positioning opening is provided with an abutting edge;
the positioning mechanism comprises a positioning rod and a positioning rod driving part, the positioning rod is arranged at the side part of the positioning opening far away from the abutting edge, and the positioning rod is driven by the positioning rod driving part to move close to or far away from the positioning opening; the positioning rod is used for jacking the workpiece when moving close to the positioning opening so as to enable the workpiece to be propped against the propping edge;
one end of the elastic clamp is provided with a positioning pressing block, and the positioning pressing block extends into the positioning opening; the other end of the elastic clamp is formed into a stress end, and the elastic clamp is used for providing elastic stress for driving the positioning pressing block to move downwards; the stress end is used for driving the positioning pressing block to move upwards when stressed.
Furthermore, the automatic loading and unloading jig of the binding machine further comprises a lifting seat and a lifting seat driving piece, wherein the lifting seat is arranged on the side part of the positioning opening, which is far away from the abutting edge; the positioning mechanism is arranged on the lifting seat; the lifting seat driving part is used for driving the lifting seat to move up and down.
Further, the lifting seat driving part comprises a lifting cylinder, and the bottom end of the lifting cylinder is connected with the lifting seat.
Furthermore, the number of the positioning mechanisms is two, and the two positioning mechanisms are arranged on two sides of the positioning opening.
Furthermore, the positioning pressing block of the elastic clamp is arranged between the two positioning mechanisms.
Furthermore, the automatic feeding and discharging jig of the binding machine further comprises a jacking cylinder, the jacking cylinder is arranged above the stress end, and a piston rod of the jacking cylinder is used for jacking the stress end to enable the positioning pressing block to move upwards.
Further, the positioning rod driving part is a positioning cylinder, and a piston rod of the positioning cylinder is formed into the positioning rod.
Compared with the prior art, the beneficial effects of the utility model reside in that: the border of accessible location cylinder support tight work piece, and the location briquetting that rethread elasticity pressed from both sides compresses tightly, realizes the location clamping, so, the border of work piece can be through positioning mechanism's ejector pin roof pressure and support tightly to lean on the limit, then compresses tightly fixedly again, avoids the work piece to appear shifting when compressing tightly at the location briquetting and leads to binding quality problems to the precision is bound in the improvement.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the assembly structure of the clamping base and the elastic clamp of the present invention;
fig. 3 is the schematic view of the assembly structure of the positioning mechanism, the lifting seat, the driving member of the lifting seat and the jacking cylinder of the present invention.
In the figure: 10. installing a clamping seat; 11. abutting against the edge; 20. an elastic clip; 21. positioning a pressing block; 30. Positioning the air cylinder; 31. positioning a rod; 40. a lifting seat; 50. a lifting cylinder; 60. and the air cylinder is pressed.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, 2 and 3, the automatic loading and unloading jig for the binding machine comprises a clamping seat 10, a positioning mechanism and an elastic clamp 20, wherein a workpiece groove is formed in the clamping seat 10, a positioning opening is formed in one side of the workpiece groove, and a butting edge 11 is arranged on the side, away from the positioning opening, of the workpiece groove.
The positioning mechanism comprises a positioning rod 31 and a driving piece of the positioning rod 31, the positioning rod 31 is arranged at the positioning opening and is far away from the side part of the abutting edge 11, and the positioning rod 31 can be driven by the driving piece of the positioning rod 31 to move close to or far away from the positioning opening. The positioning rod 31 can press the workpiece when moving close to the positioning opening, so that the workpiece is pressed tightly towards the pressing edge 11.
In addition, one end of the elastic clamp 20 is provided with a positioning pressing block 21, the positioning pressing block 21 extends into the positioning opening, the other end of the elastic clamp 20 is formed into a stress end, the elastic clamp 20 can provide elastic stress, the positioning pressing block 21 moves downwards under the driving of the elastic stress, and the stress end drives the positioning pressing block 21 to move upwards under the driving of the stress.
On the basis of the structure, use the utility model discloses a bind automatic unloading tool of going up of machine during, under the initial condition, because elasticity clamp 20 can place the PCB board at the work piece inslot, therefore can be earlier through the stress end application of force to elasticity clamp 20 before putting into the work piece groove with PCB, make the location briquetting 21 upward movement of elasticity clamp 20 keep away from the location mouth, reserve the space that the PCB board put into.
After the work piece groove is put into to the PCB board, a side of PCB board can support and lean on limit 11 by what support in work piece groove, then drive locating lever 31 through locating lever 31 driving piece and lean on the limit motion near ground, locating lever 31 alright be close to the side of PCB board gradually at this in-process, and locating lever 31 driving piece drives locating lever 31 continuous motion, locating lever 31 alright progressively support tightly at PCB board side, a curb plate of PCB board can be spacing by supporting by limit 11, the opposite side then can be compressed tightly by locating lever 31, do not have not become flexible space.
Afterwards, remove again and apply the effort at the elasticity and press from both sides 20 stress end, the location briquetting 21 of elasticity clamp 20 alright reset under the effect of self elastic stress, compress tightly on the PCB board, avoid appearing shifting and lead to binding the quality problem when the location briquetting 21 compresses tightly to improve and bind the precision.
The PCB can be placed in the workpiece groove through a manipulator, or manually placed in the workpiece groove by a person, and the PCB can be selected according to actual needs. In addition, the elastic clip 20 may be implemented by disposing a positioning pressing block 21 at one end of the elastic piece, or by selecting the elastic clip 20 in the prior art.
Further, this automatic unloading tool of going up of binding machine still includes lift seat 40 and lift seat 40 driving piece, locates lift seat 40 and locates the locating hole and keep away from the lateral part that leans on limit 11, on this structure basis, can install above-mentioned positioning mechanism on lift seat 40, and lift seat 40 driving piece can drive lift seat 40 and move from top to bottom. Therefore, before the PCB is placed in, in order to prevent the interference caused by the fixing and assembling of the positioning mechanism on the side part of the clamping seat 10, the lifting seat 40 can be driven by the driving part of the lifting seat 40 to move upwards, so that the position of the positioning mechanism on the lifting seat 40 is higher than the positioning opening, and the initial placing process of the PCB is avoided.
After the PCB is put in, the lifting seat 40 is driven by the driving part of the lifting seat 40 to move downwards, so that the positioning mechanism on the lifting seat 40 moves downwards to correspond to the side part of the positioning opening, and then the positioning mechanism completes the positioning action of the PCB.
Further, the driving member of the lifting seat 40 comprises a lifting cylinder 50, and the bottom end of the lifting cylinder 50 is connected with the lifting seat 40, so that the piston rod of the lifting cylinder 50 can stretch and retract to drive the lifting seat 40 to move up and down, and the driving structure is simple and stable.
More specifically, above-mentioned positioning mechanism is equipped with two, can locate two positioning mechanism the both sides of location mouth, so, when positioning mechanism carries out the location action, two positioning rod 31 of two positioning mechanism can support tight location simultaneously in two positions of the side of PCB board, and the side atress is even, supports tight process relatively steady, prevents that the atress is uneven and the skew appears.
On the basis of the structure, the positioning pressing block 21 of the elastic clamp can be arranged between the two positioning mechanisms, namely, the two positioning rods 31 of the two positioning mechanisms can be positioned at the two ends of the side edge of the PCB, the positioning pressing block 21 can be pressed at the middle part, and the pressing effect is better.
Further, this automatic unloading tool of going up of binding machine still includes roof pressure cylinder 60, and in order to make things convenient for the application of force to press from both sides the stress end of 20 at the elasticity, can locate roof pressure cylinder 60 above the stress end, the piston rod of above-mentioned roof pressure cylinder 60 can roof pressure stress end to make location briquetting 21 upward movement, location briquetting 21 upward movement alright keep away from the location mouth, after the PCB board was put into, make the piston rod of roof pressure cylinder 60 upwards again, the elasticity presss from both sides alright reset under self elastic stress effect.
The locating rod 31 driving piece in this embodiment is the locating cylinder 30, and the piston rod of the locating cylinder 30 is formed into the locating rod 31, namely the piston rod of the locating cylinder 30 can stretch and retract to realize abutting against the PCB board and resetting.
Of course, the linear motion output structures such as the lifting cylinder 50, the jacking cylinder 60 and the positioning cylinder 30 can be replaced by other power structures such as an electric sliding table and a screw rod transmission device in the prior art.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (7)
1. An automatic feeding and discharging jig of a binding machine is characterized by comprising,
the clamping seat is provided with a workpiece groove, and the side part of the workpiece groove is provided with a positioning opening; the side part of the workpiece groove far away from the positioning opening is provided with an abutting edge;
the positioning mechanism comprises a positioning rod and a positioning rod driving part, the positioning rod is arranged at the side part of the positioning opening far away from the abutting edge, and the positioning rod is driven by the positioning rod driving part to move close to or far away from the positioning opening; the positioning rod is used for jacking the workpiece when moving close to the positioning opening so as to enable the workpiece to be propped against the propping edge;
one end of the elastic clamp is provided with a positioning pressing block, and the positioning pressing block extends into the positioning opening; the other end of the elastic clamp is formed into a stress end, and the elastic clamp is used for providing elastic stress for driving the positioning pressing block to move downwards; the stress end is used for driving the positioning pressing block to move upwards when stressed.
2. The automatic loading and unloading jig of claim 1, further comprising a lifting seat and a driving member of the lifting seat, wherein the lifting seat is disposed at a side of the positioning opening away from the abutting edge; the positioning mechanism is arranged on the lifting seat; the lifting seat driving part is used for driving the lifting seat to move up and down.
3. The automatic loading and unloading jig of claim 2, wherein the lifting seat driving member comprises a lifting cylinder, and the bottom end of the lifting cylinder is connected with the lifting seat.
4. The automatic loading and unloading jig of the binding machine as claimed in any one of claims 1 to 3, wherein there are two positioning mechanisms, and the two positioning mechanisms are disposed at two sides of the positioning opening.
5. The automatic loading and unloading jig of claim 4, wherein the positioning pressing block of the elastic clamp is arranged between the two positioning mechanisms.
6. The automatic loading and unloading jig of the binding machine as claimed in any one of claims 1 to 3, further comprising a jacking cylinder disposed above the stressed end, wherein a piston rod of the jacking cylinder is used for jacking the stressed end to move the positioning press block upward.
7. The automatic loading and unloading jig of a binding machine as claimed in any one of claims 1 to 3, wherein the positioning rod driving member is a positioning cylinder, and a piston rod of the positioning cylinder is formed as the positioning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221311661.2U CN218163471U (en) | 2022-05-26 | 2022-05-26 | Automatic feeding and discharging jig of binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221311661.2U CN218163471U (en) | 2022-05-26 | 2022-05-26 | Automatic feeding and discharging jig of binding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218163471U true CN218163471U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221311661.2U Active CN218163471U (en) | 2022-05-26 | 2022-05-26 | Automatic feeding and discharging jig of binding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218163471U (en) |
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2022
- 2022-05-26 CN CN202221311661.2U patent/CN218163471U/en active Active
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