CN214779203U

CN214779203U - Lower electrode holder for electronic semiconductor automatic feeding machine

Info

Publication number: CN214779203U
Application number: CN202023077058.6U
Authority: CN
Inventors: 马东海
Original assignee: Shenzhen Saining Mechanical Electronics Co ltd
Current assignee: Shenzhen Saining Mechanical Electronics Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-11-19
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses a lower electrode seat for an electronic semiconductor automatic feeding machine, which comprises a base, the lower end of the base is fixedly provided with a sucker, the inner side of the base is movably provided with a double-thread screw rod, one end of the double-thread screw rod is movably provided with a concave block which is fixedly connected with the base, the outer side of the double-thread screw rod is movably provided with a sliding block, a clamping block is fixedly arranged on the outer side of the sliding block, a connecting rod is movably arranged at one end of the clamping block, one end of the connecting rod is movably provided with a connecting block, one end of the connecting block is fixedly provided with a push plate, the electrode fixing device is characterized in that an optical shaft is movably arranged at one end of the sucker, a spring is arranged on the outer side of the optical shaft, the electrode can be fixed by replacing a method of fixing the electrode through bolt tightening, the operation is convenient, and meanwhile, the installation and the disassembly of the whole electrode holder are convenient.

Description

Lower electrode holder for electronic semiconductor automatic feeding machine

Technical Field

The utility model relates to an electrode holder field especially relates to an electron semiconductor is bottom electrode holder for automatic feeding machine.

Background

A component in an electronic or electrical device, equipment, is used as two terminals for inputting or outputting current in a conductive medium. One pole of the input current is called anode or positive pole, and the other pole of the output current is called cathode or negative pole. There are various types of electrodes, such as cathodes, anodes, welding electrodes, electric furnace electrodes, etc., and electrodes generally refer to a position where a redox reaction with an electrolyte solution occurs in a battery. The electrode has positive and negative parts, the positive electrode is a cathode to obtain electrons and generate reduction reaction, the negative electrode is an anode to lose electrons and generate oxidation reaction. The electrode may be a metal or a non-metal, and is capable of exchanging electrons with the electrolyte solution, i.e., becomes an electrode, so that it is particularly important in relation to the lower electrode holder for an electronic semiconductor automatic feeder.

The existing lower electrode holder fixes the electrode by fastening the electrode by using bolts, so that the operation is time-consuming and labor-consuming.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an electron semiconductor is bottom electrode seat for automatic feeding machine can replace fixing electrode's method through bolt tightening to fix the electrode, and it is convenient that the operation gets up, and it is more convenient to dismantle the installation of whole electrode seat simultaneously.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an electron semiconductor is bottom electrode seat for automatic feeding machine, includes the base, the lower extreme fixed mounting of base has the sucking disc, the inboard movable mounting of base has two screw threads lead screw, the one end movable mounting of two screw threads lead screw has concave piece, concave piece and base fixed connection, the outside movable mounting of two screw threads lead screw has the sliding block, the outside fixed mounting of sliding block has solid piece of card, the one end movable mounting of solid piece of card has the connecting rod, the one end movable mounting of connecting rod has the connecting block, the one end fixed mounting of connecting block has the push pedal.

As a preferred technical scheme of the utility model, the one end movable mounting of sucking disc has the optical axis, the spring is installed in the outside of optical axis, the one end fixed mounting of optical axis has the ejector pad, the bottom plate is installed to the lower extreme of ejector pad, the inlet port has been seted up to the one end of bottom plate, the venthole has been seted up to the one end of sucking disc.

As a preferred technical scheme of the utility model, the one end fixed mounting of optical axis has the promotion piece, it is located the outside of sucking disc to promote the piece.

As an optimal technical scheme of the utility model, the one end fixed mounting of double thread lead screw has the rotation handle, the rotation handle is located the outside of base.

As a preferred technical scheme of the utility model, two sliding blocks of two screw lead screw outside movable mounting are located the coplanar and are the symmetric distribution.

As a preferred technical scheme of the utility model, the basal area of ejector pad is greater than the area of inlet port, the one end parallel and level of ejector pad and bottom plate.

As an optimal technical scheme of the utility model, the one end of push pedal and the one end parallel and level of base just are located same horizontal plane.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through setting up the screw lead screw, connecting rod and push pedal, through rotating the rotation handle, the rotation handle drives two screw lead screws and rotates, two screw lead screws rotate the sliding block that drives outside both ends and move in opposite directions, the sliding block removal drives the solid piece of card and moves, the solid piece of card removes and drives the connecting rod and relax or contract, thereby promote the push pedal and remove, thereby carry out the card to the electrode on the base and fix, can replace and fix the electrode through the method that the bolt was screwed up and come the electrode and fix, it is convenient to operate.

2. Through setting up the optical axis, spring and ejector pad, when needs are installed the base, can be because the effect of spring, the spring drives the optical axis and removes, the optical axis drives the ejector pad and removes, thereby make the ejector pad slide to the upper end of inlet port, cover the inlet port completely, then press the base, thereby accomplish the sucking disc and accomplish the installation to the absorption of object, when needs are torn open, promote the piece through the pulling, make the position of ejector pad roll-off inlet port, can be this moment because from the venthole to carrying out the hole and admit air, thereby the sucking disc loses adsorption effect, thereby accomplish the dismantlement of base, it is more convenient to make the installation dismantlement to whole electrode holder.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged view of a structure shown in fig. 3 according to the present invention.

Wherein: 1. a base; 2. a suction cup; 3. a double-threaded screw rod; 4. a concave block; 5. rotating the handle; 6. a slider; 7. a clamping block; 8. a connecting rod; 9. connecting blocks; 10. pushing the plate; 11. an optical axis; 12. a spring; 13. a push block; 14. a base plate; 15. an air inlet; 16. an air outlet; 17. and (4) pushing the block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a lower electrode holder for an electronic semiconductor automatic feeding machine, which comprises a base 1, a sucker 2 is fixedly arranged at the lower end of the base 1, a double-thread screw rod 3 is movably arranged at the inner side of the base 1, a concave block 4 is movably arranged at one end of the double-thread screw rod 3, the concave block 4 is fixedly connected with the base 1, a sliding block 6 is movably arranged at the outer side of the double-thread screw rod 3, a clamping block 7 is fixedly arranged at the outer side of the sliding block 6, a connecting rod 8 is movably arranged at one end of the clamping block 7, a connecting block 9 is movably arranged at one end of the connecting rod 8, and a push plate 10 is fixedly arranged at one end of the connecting block 9;

through rotating the turning handle 5, the turning handle 5 drives the rotation of double thread lead screw 3, double thread lead screw 3 rotates the sliding block 6 that drives outside both ends and moves in opposite directions, sliding block 6 removes and drives the solid 7 removal of card, the solid 7 removal of card drives connecting rod 8 and expands or contracts, thereby promote push pedal 10 and remove, thereby carry out the card to the electrode on the base 1 and fix, can replace the method of screwing up through the bolt and come to fix the electrode, it is convenient to operate.

In other embodiments, an optical axis 11 is movably installed at one end of the suction cup 2, a spring 12 is installed outside the optical axis 11, a push block 13 is fixedly installed at one end of the optical axis 11, a bottom plate 14 is installed at the lower end of the push block 13, an air inlet 15 is formed in one end of the bottom plate 14, and an air outlet 16 is formed in one end of the suction cup 2.

When needs are installed base 1, can be because spring 12's effect, spring 12 drives optical axis 11 and removes, optical axis 11 drives ejector pad 13 and removes, thereby make ejector pad 13 slide to the upper end of inlet port 15, cover inlet port 15 completely, then press base 1, thereby accomplish the absorption completion installation of sucking disc 2 to the object, when needs are torn down, through pulling catch block 17, make the position of ejector pad 13 roll-off inlet port 15, can be owing to carry out the hole from venthole 16 and admit air this moment, thereby sucking disc 2 loses adsorption effect, thereby accomplish the dismantlement of base 1, it is more convenient to make the installation dismantlement to whole electrode holder.

In other embodiments, one end of the optical axis 11 is fixedly provided with a pushing block 17, and the pushing block 17 is positioned at the outer side of the sucker 2; by pushing or pulling the pushing block 17, the pushing block 17 drives the optical axis 11 to move, so that the process of pulling or pushing the optical axis 11 is more convenient.

In other embodiments, one end of the double-thread screw rod 3 is fixedly provided with a rotating handle 5, and the rotating handle 5 is positioned on the outer side of the base 1; through rotating the turning handle 5, the turning handle 5 drives the double-thread screw rod 3 to rotate, so that the double-thread screw rod 3 is convenient to rotate.

In other embodiments, the two sliding blocks 6 movably mounted on the outer side of the double-thread screw rod 3 are positioned on the same plane and are symmetrically distributed; when the double-thread screw rod 3 is rotated, the sliding blocks 6 at the two ends of the outer side can move oppositely, so that the push plate 10 is pushed to move.

In other embodiments, the bottom area of the push block 13 is larger than the area of the air inlet hole 15, and the push block 13 is flush with one end of the bottom plate 14; when the pushing block 13 slides to the upper end of the air inlet hole 15, the air inlet hole 15 can be covered, so that the sucking disc 2 obtains the adsorption capacity.

In other embodiments, one end of the push plate 10 is flush with one end of the base 1 and is positioned on the same horizontal plane; when the push plate 10 is pushed, the push plate 10 can perform a better clamping effect on the electrode.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electron semiconductor is bottom electrode holder for automatic feeding machine, includes base (1), its characterized in that: the utility model discloses a quick-witted, including base (1), the lower extreme fixed mounting of base (1) has sucking disc (2), the inboard movable mounting of base (1) has double thread lead screw (3), the one end movable mounting of double thread lead screw (3) has concave piece (4), concave piece (4) and base (1) fixed connection, the outside movable mounting of double thread lead screw (3) has sliding block (6), the outside fixed mounting of sliding block (6) blocks solid piece (7), the one end movable mounting of solid piece (7) has connecting rod (8), the one end movable mounting of connecting rod (8) has connecting block (9), the one end fixed mounting of connecting block (9) has push pedal (10).

2. The lower electrode holder for the automatic electronic semiconductor feeding machine according to claim 1, characterized in that: the one end movable mounting of sucking disc (2) has optical axis (11), spring (12) are installed in the outside of optical axis (11), the one end fixed mounting of optical axis (11) has ejector pad (13), bottom plate (14) are installed to the lower extreme of ejector pad (13), inlet port (15) have been seted up to the one end of bottom plate (14), venthole (16) have been seted up to the one end of sucking disc (2).

3. The lower electrode holder for the automatic electronic semiconductor feeder according to claim 2, wherein: one end of the optical axis (11) is fixedly provided with a pushing block (17), and the pushing block (17) is positioned on the outer side of the sucker (2).

4. The lower electrode holder for the automatic electronic semiconductor feeding machine according to claim 1, characterized in that: one end fixed mounting of double thread lead screw (3) has turning handle (5), turning handle (5) are located the outside of base (1).

5. The lower electrode holder for the automatic electronic semiconductor feeding machine according to claim 1, characterized in that: two sliding blocks (6) movably mounted on the outer side of the double-thread screw rod (3) are located on the same plane and are symmetrically distributed.

6. The lower electrode holder for the automatic electronic semiconductor feeder according to claim 2, wherein: the bottom area of the push block (13) is larger than the area of the air inlet hole (15), and the push block (13) is flush with one end of the bottom plate (14).

7. The lower electrode holder for the automatic electronic semiconductor feeding machine according to claim 1, characterized in that: one end of the push plate (10) is flush with one end of the base (1) and is positioned on the same horizontal plane.