CN210579914U - Electronic component clamping and conveying claw of component inserter - Google Patents
Electronic component clamping and conveying claw of component inserter Download PDFInfo
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- CN210579914U CN210579914U CN201921415148.6U CN201921415148U CN210579914U CN 210579914 U CN210579914 U CN 210579914U CN 201921415148 U CN201921415148 U CN 201921415148U CN 210579914 U CN210579914 U CN 210579914U
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- arm
- conveying claw
- electronic component
- clamping arm
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Abstract
The utility model discloses an electronic component clamping and conveying claw of a component inserter, which comprises a base plate, a clamping arm and a clamping jaw, wherein the base plate is divided into a clamping part and a connecting part provided with a mounting hole; two notches are symmetrically arranged in the middle of the clamping part, a separating part is formed between the two notches, and a connecting plate is arranged in each notch; the clamping arm is arranged in the notch, the connecting end of the clamping arm is hinged with the connecting plate, one side of the clamping end of the clamping arm, which is close to the separating part, is connected with the clamping jaw, and a clamping opening is formed between the clamping jaw and the clamping arm; connecting blocks opposite to one side, far away from the partition part, of the clamping ends of the clamping arms are arranged on two sides of the clamping part, and compression springs are connected between the connecting blocks and the clamping ends of the clamping arms; through the arrangement, the universality and the applicability of the conveying claw are improved, the times of changing and adjusting the conveying claw by workers are reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a circuit board assembly field, in particular to plug-in components machine.
Background
The plug-in machine is a machine for automatically installing the taped electronic components on the printed circuit board according to a program, and the traditional electronic assembly industry mainly depends on workers to plug the electronic components on the circuit board, so that the manual plug-in speed is low and the process is poor.
The component inserter cuts the taped electronic components into single pieces through the feeding mechanism, then the single pieces are installed on the conveying claw, and the conveying claw is driven to the component inserter mechanism by the conveying belt to complete automatic component insertion; and the interval is different between the pin of different electronic components, consequently often need change the transport claw of different specifications and carry out the material loading, and the electronic components of different grade type is when more, and is great to operating personnel's work load.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the present invention is to provide an electronic component clamping and conveying claw of a component inserter, which aims to improve the universality of the conveying claw, reduce the frequency of the conveying claw for the replacement of the operator, and improve the working efficiency.
In order to achieve the purpose, the utility model adopts the following technical proposal:
an electronic component clamping and conveying claw of a component inserter comprises a substrate, a clamping arm and a clamping jaw, wherein the substrate is divided into a clamping part and a connecting part provided with a mounting hole; two notches are symmetrically arranged in the middle of the clamping part, a separating part is formed between the two notches, and a connecting plate is arranged in each notch; the clamping arm is arranged in the notch, the connecting end of the clamping arm is hinged with the connecting plate, one side of the clamping end of the clamping arm, which is close to the separating part, is connected with the clamping jaw, and a clamping opening is formed between the clamping jaw and the clamping arm; the both sides of clamping part are provided with the connecting block relative with one side relative of keeping away from the partition portion of the exposed core of arm lock, are connected compression spring between the clamping end of connecting block and arm lock.
The electronic component clamping and conveying claw of the component inserter is characterized in that the separating part is in a protrusion shape which is narrowed from a root part to an end part; the clamping arm and the side wall of the clamping jaw, which is close to the separating part, are attached to the side wall of the separating part, and the shapes of the clamping arm and the side wall of the clamping jaw are matched with the shape of the side wall of the separating part.
The electronic element clamping and conveying claw of the component inserter is characterized in that a limiting bulge is arranged on the side wall of the gap opposite to the separating part.
The electronic component clamping and conveying claw of the component inserter is characterized in that the side wall of the clamping arm, which is opposite to the clamping jaw, is obliquely arranged towards the clamping opening.
The electronic component clamping and conveying claw of the component inserter is characterized in that one side, far away from the separating part, of the clamping end of the clamping arm is provided with a sleeve column, one side, opposite to the clamping arm, of the connecting block is provided with a sleeve hole matched with the sleeve column, and two ends of the compression spring are respectively fixed on the sleeve column and the sleeve hole.
The electronic component clamping and conveying claw of the component inserter is characterized in that the connecting part is symmetrically provided with two mounting holes, and a spring groove is formed between the two mounting holes.
The electronic element clamping and conveying claw of the component inserter is characterized in that a limiting plate is arranged on the spring groove.
Has the advantages that:
compared with the prior art, when the electronic element is pressed in through the continuous compression spring arranged between the connecting block of the clamping part and the clamping arms, the two clamping arms can be expanded to a proper degree under the pressure, so that the clamping device is suitable for the electronic elements with different pin pitches; the universality and the applicability of the conveying claw are improved, the times of replacing and adjusting the conveying claw by workers are reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of an electronic component holding and conveying claw of the component inserter of the present invention.
FIG. 2 is an enlarged view of portion A of FIG. 1
Fig. 3 is an implementation schematic diagram of the electronic component clamping and conveying claw of the component inserter of the present invention.
Description of the main element symbols: the clamping device comprises a base plate 100, a clamping part 110, a notch 111, a separating part 112, a connecting plate 113, a connecting block 114, a limiting protrusion 115, a connecting part 120, a mounting hole 121, a spring groove 122, a limiting plate 123, a clamping arm 200, a clamping jaw 300, a clamping opening 400, a compression spring 500, a sleeve column 510, a sleeve hole 520, an electronic element 600, a bolt 700, a compression spring 800 and a gasket 900.
Detailed Description
The utility model provides an electronic component centre gripping transport claw of plug-in components machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and the embodiment is lifted the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides an electronic component clamping and conveying claw of a component inserter, which includes a substrate 100, a clamping arm 200 and a clamping jaw 300, wherein the substrate is divided into a clamping portion 110 and a connecting portion 120 provided with a mounting hole 121; two notches 111 are symmetrically arranged in the middle of the clamping part, a separating part 112 is formed between the two notches, and a connecting plate 113 is arranged in each notch; the clamping arm is arranged in the notch, the connecting end of the clamping arm is hinged with the connecting plate, one side of the clamping end of the clamping arm, which is close to the separating part, is connected with the clamping jaw, and a clamping opening 400 is formed between the clamping jaw and the clamping arm; the two sides of the clamping part are provided with connecting blocks 114 opposite to one side of the clamping end of the clamping arm far away from the separating part, and a compression spring 500 is connected between the connecting blocks and the clamping end of the clamping arm.
Referring to fig. 3, in the present embodiment, the component inserter presses the electronic component onto the conveying claw through the feeding mechanism, and the clamping claw and the clamping arm clamp two pins of the electronic component. Due to the compression spring, when the electronic element is pressed in, the two clamping arms can be opened to a proper degree under the action of pressure, and the clamping device is suitable for electronic elements with different pin pitches. Through the arrangement, the universality and the applicability of the conveying claw are improved, the times of changing and adjusting the conveying claw by workers are reduced, and the working efficiency is improved.
Preferably, the side walls of the clamping jaw 300 and the clamping arm 200 forming the clamping opening 400 are provided with anti-slip threads, so that the friction force between the clamping opening and the pins of the electronic component 600 is increased, and the electronic component is prevented from being loosened.
In some embodiments, the divider 112 is in the form of a protrusion that narrows from the root to the tip; the side walls of the clamping arm 200 and the clamping jaw 300 close to the separating part are attached to the side walls of the separating part, and the shapes of the side walls are matched with the shapes of the side walls of the separating part. Through the arrangement, the two clamping arms lean against the separating part, so that the feeding mechanism is convenient to feed.
Referring to fig. 2, preferably, the clamping arm 200 is detachably connected to the clamping jaw 300, so that the clamping jaw can be conveniently replaced when the clamping jaw is worn due to collision with the partition 112.
In some embodiments, a limiting protrusion 115 is disposed on a side wall of the notch 111 opposite to the partition 112, so as to limit the opening of the clamping arm 200.
In some embodiments, the side wall of the clamping arm 200 opposite to the clamping jaw 300 is inclined towards the clamping opening 400; when the charging mechanism presses the electronic component 600, a guiding function is provided.
In some embodiments, a sleeve 510 is disposed on a side of the clamping end of the clamping arm 200 away from the partition 112, a sleeve hole 520 matched with the sleeve is disposed on a side of the connecting block 114 opposite to the clamping arm, and two ends of the compression spring 500 are respectively fixed on the sleeve hole and the sleeve hole. Through the arrangement, the compression spring is better fixed, and the sleeve column plays a guiding role in the compression spring.
Referring to fig. 3, in some embodiments, the connecting portion is symmetrically provided with two mounting holes 121, and a spring slot 122 is provided between the two mounting holes; through the setting, place gasket 900 screw in bolt 700 solid base plate 100 on the mounting hole, the spring groove presses compression spring 800, and the bolt in both mounting holes can receive a lateral packing force, avoids the bolt not hard up and makes the transport claw take place the skew.
Preferably, a limit plate 123 is disposed on the spring groove 122 to prevent the hold-down spring 800 from falling out.
It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.
Claims (7)
1. An electronic component clamping and conveying claw of a component inserter is characterized by comprising a base plate, a clamping arm and a clamping jaw, wherein the base plate is divided into a clamping part and a connecting part provided with a mounting hole; two notches are symmetrically arranged in the middle of the clamping part, a separating part is formed between the two notches, and a connecting plate is arranged in each notch; the clamping arm is arranged in the notch, the connecting end of the clamping arm is hinged with the connecting plate, one side of the clamping end of the clamping arm, which is close to the separating part, is connected with the clamping jaw, and a clamping opening is formed between the clamping jaw and the clamping arm; the both sides of clamping part are provided with the connecting block relative with one side relative of keeping away from the partition portion of the exposed core of arm lock, are connected compression spring between the clamping end of connecting block and arm lock.
2. The electronic component holding and conveying claw of the component inserter according to claim 1, wherein the partition portion has a projection shape narrowing from a root portion to an end portion; the clamping arm and the side wall of the clamping jaw, which is close to the separating part, are attached to the side wall of the separating part, and the shapes of the clamping arm and the side wall of the clamping jaw are matched with the shape of the side wall of the separating part.
3. The electronic component holding and conveying claw of the component inserter according to claim 2, wherein a side wall of the notch opposite to the partition is provided with a stopper protrusion.
4. The electronic component holding and conveying claw of the component inserter according to claim 2, wherein a side wall of the holding arm opposite to the holding claw is inclined in a direction toward the opening.
5. The electronic component clamping and conveying claw of the component inserter according to claim 1, wherein a side of the clamping end of the clamping arm away from the partition portion is provided with a sleeve column, a side of the connecting block opposite to the clamping arm is provided with a sleeve hole matched with the sleeve column, and two ends of the compression spring are respectively fixed on the sleeve column and the sleeve hole.
6. The electronic component holding and conveying claw of a component inserter according to claim 1, wherein the connecting portion is symmetrically provided with two mounting holes, and a spring groove is provided between the two mounting holes.
7. The component holding and transporting claw of claim 6, wherein a limiting plate is disposed on the spring groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415148.6U CN210579914U (en) | 2019-08-28 | 2019-08-28 | Electronic component clamping and conveying claw of component inserter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415148.6U CN210579914U (en) | 2019-08-28 | 2019-08-28 | Electronic component clamping and conveying claw of component inserter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210579914U true CN210579914U (en) | 2020-05-19 |
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ID=70660776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415148.6U Active CN210579914U (en) | 2019-08-28 | 2019-08-28 | Electronic component clamping and conveying claw of component inserter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210579914U (en) |
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2019
- 2019-08-28 CN CN201921415148.6U patent/CN210579914U/en active Active
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