CN216370590U

CN216370590U - L-shaped integrated cutter rest structure of pulse tin soldering machine

Info

Publication number: CN216370590U
Application number: CN202122725962.1U
Authority: CN
Inventors: 陈昭龙
Original assignee: Shenzhen Hailunda Technology Co ltd
Current assignee: Shenzhen Hailunda Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-26
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of welding equipment and discloses an L-shaped integrally-formed tool rest structure of a pulse tin soldering machine, which comprises a connecting plate, wherein electrode blocks are symmetrically arranged at the bottom of the connecting plate, and connecting tool handles matched with the electrode blocks for use are symmetrically arranged at the bottom of the connecting plate; according to the welding tool rest, the connecting plate, the electrode block, the connecting tool handle, the tool bit and the air blowing block are connected together through the screw threads, and the structure is integrally formed after installation, so that the problem that the traditional welding tool rest is prone to causing ignition looseness due to excessive switching is solved, the current is not affected when flowing through the traditional welding tool rest, the welding precision of a product is guaranteed, the fixed shell is installed at the top of the fixed block, the supporting block is installed inside the fixed shell, and the tool bit is prevented from being damaged by pressure on a to-be-welded object due to the fact that the tool bit is provided with a certain buffering space when the external lifting mechanism drives the tool rest to descend in cooperation with the reset spring, and the integrity of the to-be-welded object is guaranteed.

Description

L-shaped integrated cutter rest structure of pulse tin soldering machine

Technical Field

The utility model relates to the technical field of welding equipment, in particular to an L-shaped integrally-formed tool rest structure of a pulse tin soldering machine.

Background

Knife rest structure in the pulse soldering tin machine is one of the important structure of pulse soldering tin machine, like product knife rest structure is when using in the existing market, its switching part is too many, and the switching too much arouses the not hard up condition of striking sparks easily, and can lead to the electric current to flow through and receive the influence, make its welding precision reduce, current knife rest structure lacks the structure of buffering when using simultaneously, when carrying out weldment work, need adjust elevating system in advance, if the condition of forgetting the regulation appears, cause the tool bit to press on waiting to weld very easily, cause the pressure loss of treating the welding thing, make its damage unable use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an L-shaped integrally-formed tool rest structure of a pulse tin soldering machine, which has the advantages of strong practicability and buffering capability and solves the problems that the existing tool rest structure is poor in practicability and cannot buffer.

In order to achieve the purpose, the utility model provides the following technical scheme: pulse soldering tin machine L type integrated into one piece knife rest structure, including the connecting plate, the bottom symmetry of connecting plate is provided with the electrode piece, the bottom symmetry of connecting plate is provided with the connection handle of a knife that uses with the electrode piece cooperation, the bottom of connecting plate be provided with two connection handle of a knife threaded connection's tool bit, the bottom of connecting plate is provided with the piece of blowing through screw threaded connection with two electrode pieces, screw symmetry threaded connection has the fixed plate at the top of connecting plate, fixed casing is installed at the top of fixed plate, the inside of fixed casing is provided with the supporting shoe, install reset spring through the spring part symmetry between supporting shoe and the fixed casing.

Preferably, four first mounting holes are formed in the top of the connecting plate, first matching holes are symmetrically formed in the tops of the two electrode blocks, and the first mounting holes are in threaded connection with the first matching holes through screws.

Preferably, three second mounting holes are formed in one end of each of the two electrode blocks, a second matching hole is formed in the front face of the connecting knife handle, and the second mounting holes are in threaded connection with the second matching holes through screws.

Preferably, the mounting plate is installed at the top of the supporting block, and a mounting threaded hole matched with external equipment is formed in the top of the mounting plate.

Preferably, the front and the back of the supporting block are both provided with a guide block, and the inside of the fixed shell is provided with a guide groove matched with the guide block.

Preferably, the surface of the electrode block is provided with a plurality of radiating grooves.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the connecting plate, the electrode block, the connecting knife handle, the knife head and the air blowing block are connected together through the screw threads, and the structure is integrally formed after installation, so that the problem that the traditional welding knife rest is easy to cause ignition looseness due to excessive switching is solved, the current is not influenced when flowing through the traditional welding knife rest, and the welding precision of the product is ensured;

according to the utility model, the fixed shell is arranged at the top of the fixed block, the supporting block is arranged in the fixed shell, and the reset spring is used in a matched manner, so that when the external lifting mechanism drives the tool rest to descend, a certain buffer space is formed at the tool bit part, the tool bit is prevented from pressing a to-be-welded object, and the integrity of the to-be-welded object is ensured.

Drawings

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

FIG. 2 is an exploded view of a portion of the structure of the present invention;

fig. 3 is a partial structural sectional view of the present invention.

In the figure: 1. a connecting plate; 2. an electrode block; 3. connecting the knife handle; 4. a cutter head; 5. a blowing block; 6. a fixing plate; 7. a stationary housing; 8. a support block; 9. a return spring; 10. a first mounting hole; 11. a first mating hole; 12. a second mounting hole; 13. a second mating hole; 14. mounting a plate; 15. a guide block; 16. a guide groove; 17. a heat dissipation groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an L-shaped integrally formed tool rest structure of a pulse soldering machine comprises a connecting plate 1, electrode blocks 2 are symmetrically arranged at the bottom of the connecting plate 1, connecting tool holders 3 matched with the electrode blocks 2 for use are symmetrically arranged at the bottom of the connecting plate 1, tool bits 4 in threaded connection with the two connecting tool holders 3 are arranged at the bottom of the connecting plate 1, air blowing blocks 5 in threaded connection with the two electrode blocks 2 through screws are arranged at the bottom of the connecting plate 1, a fixing plate 6 is symmetrically in threaded connection with the top of the connecting plate 1 through screws, a fixing shell 7 is arranged at the top of the fixing plate 6, a supporting block 8 is arranged inside the fixing shell 7, return springs 9 are symmetrically arranged between the supporting block 8 and the fixing shell 7 through spring pieces, and are connected together through the connecting plate 1, the electrode blocks 2, the connecting tool holders 3, the tool bits 4 and the air blowing blocks 5 through screws, and installation back structure integrated into one piece, avoid the too much switching of traditional welding knife rest, lead to striking sparks not hard up problem easily, it is not influenced when making its electric current flow through, the welding precision of product has been ensured, install fixed casing 7 through the fixed block top, there is supporting shoe 8 through fixed casing 7 internally mounted again, cooperation reset spring 9's use, when can making outside elevating system drive knife rest descend, there is certain buffer space at tool bit 4 position, prevent that tool bit 4 from treating the welding thing and causing the pressure loss, the integrity of treating the welding thing has been ensured.

Further, four first mounting holes 10 have been seted up at the top of connecting plate 1, and first matching hole 11 has been seted up to the equal symmetry in top of two electrode blocks 2, and through screw threaded connection between first mounting hole 10 and the first matching hole 11, through first mounting hole 10 and the setting of first matching hole 11, make things convenient for connecting plate 1 and electrode block 2 to use screwed connection to be in the same place.

Further, three second mounting holes 12 have all been seted up to the one end of two electrode blocks 2, and second matching hole 13 has been seted up in the front of connecting handle of a knife 3, and through screw threaded connection between second mounting hole 12 and the second matching hole 13, through second mounting hole 12 and the setting of second matching hole 13, make things convenient for electrode block 2 to use screwed connection together with connecting handle of a knife 3.

Further, a mounting plate 14 is installed at the top of the supporting block 8, and a mounting threaded hole matched with external equipment is formed in the top of the mounting plate 14, so that the device is conveniently installed on the external equipment through the mounting plate 14.

Further, guide block 15 is all installed on the front and the back of supporting shoe 8, and guide slot 16 that uses with guide block 15 cooperation is seted up to the inside of fixed casing 7, sets up through guide block 15 and guide slot 16, carries on spacingly to supporting shoe 8.

Further, a plurality of radiating grooves 17 are formed in the surface of the electrode block 2, and the electrode block 2 is convenient to radiate through the radiating grooves 17.

The working principle is as follows: during the installation, pass through the screw mounting with two connection handle of a knife 3 on two electrode blocks 2, install two electrode blocks 2 on connecting plate 1 again, will blow gas piece 5 and two electrode block 2 installations together, be in the same place tool bit 4 and two connection handle of a knife 3 threaded connection again, make structure as an organic whole between its each structure, after the tool rest installation finishes, when it need use, when the tool rest descends, under the effect of the inside reset spring 9 of fixed casing 7, tool bit 4 has certain buffer space, the condition of treating the welding thing and causing the pressure loss has been prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pulse soldering tin machine L type integrated into one piece knife rest structure, including connecting plate (1), its characterized in that: the bottom symmetry of connecting plate (1) is provided with electrode block (2), the bottom symmetry of connecting plate (1) is provided with and is connected handle of a knife (3) with electrode block (2) cooperation use, the bottom of connecting plate (1) is provided with and is connected handle of a knife (3) threaded connection's tool bit (4) with two, the bottom of connecting plate (1) is provided with blows gas piece (5) through screw threaded connection with two electrode blocks (2), the top of connecting plate (1) has fixed plate (6) through screw symmetry threaded connection, fixed casing (7) are installed at the top of fixed plate (6), the inside of fixed casing (7) is provided with supporting shoe (8), reset spring (9) are installed through the spring part symmetry between supporting shoe (8) and fixed casing (7).

2. The L-shaped integrally formed tool rest structure of the pulse soldering machine according to claim 1, wherein: four first mounting holes (10) are formed in the top of the connecting plate (1), first matching holes (11) are symmetrically formed in the tops of the two electrode blocks (2), and the first mounting holes (10) are in threaded connection with the first matching holes (11) through screws.

3. The L-shaped integrally formed tool rest structure of the pulse soldering machine according to claim 1, wherein: three second mounting holes (12) are formed in one ends of the two electrode blocks (2), second matching holes (13) are formed in the front face of the connecting knife handle (3), and the second mounting holes (12) are in threaded connection with the second matching holes (13) through screws.

4. The L-shaped integrally formed tool rest structure of the pulse soldering machine according to claim 1, wherein: the mounting plate (14) is installed at the top of the supporting block (8), and a mounting threaded hole matched with external equipment is formed in the top of the mounting plate (14).

5. The L-shaped integrally formed tool rest structure of the pulse soldering machine according to claim 1, wherein: guide blocks (15) are installed on the front face and the back face of the supporting block (8), and guide grooves (16) matched with the guide blocks (15) are formed in the fixed shell (7).

6. The L-shaped integrally formed tool rest structure of the pulse soldering machine according to claim 1, wherein: the surface of the electrode block (2) is provided with a plurality of radiating grooves (17).