CN217571538U

CN217571538U - Handheld welding machine convenient to mobile location

Info

Publication number: CN217571538U
Application number: CN202220972398.5U
Authority: CN
Inventors: 赵焱军; 廖东波; 骆国优
Original assignee: Wuhan Shuoke Technology Development Co ltd
Current assignee: Wuhan Shuoke Technology Development Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-10-14
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to the field of welding technique, in particular to handheld welding machine convenient to mobile location. The device comprises a mounting assembly, a clamping assembly, a welding assembly and a moving assembly. Through the mutual matching use of the mounting assembly and the moving assembly, when the handheld welding machine works, after noise is emitted from the interior of the handheld welding machine, the noise is isolated and absorbed through the soundproof cotton, so that the noise volume is reduced, the harm of the handheld welding machine to a user is reduced, and meanwhile, when an instrument shakes, the reinforcing rod and the compression spring fix and absorb the handheld welding machine, so that the safety and the stability of the handheld welding machine are improved; through setting up the removal subassembly, drive the buffer board through the pneumatic cylinder and carry out the vertical migration for the bottom plate fixes a position handheld welding machine, avoids handheld welding machine to produce the removal, is convenient for handheld welding machine through the gyro wheel simultaneously and removes, thereby has improved the stability and the flexibility of handheld welding machine.

Description

Handheld welding machine convenient to mobile location

Technical Field

The utility model belongs to the technical field of the welding, in particular to handheld welding machine convenient to mobile location.

Background

The welding is a process of connecting metal parts by using various fusible alloys (soldering tin), the melting point of the soldering tin is lower than that of the welded materials, so that the parts are not melted and are welded by intermolecular contact on the surfaces of the parts, the welding machine is a machine for achieving the purpose, and the handheld welding machine is a machine which is more convenient to operate.

When the existing handheld welding machine is used, due to the vibration of the machine, large noise is easy to generate, harm is caused to a user, shaking and shifting of an instrument are easy to cause, stability is poor, the handheld welding machine is not convenient to move and position, and flexibility is poor.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a handheld welding machine convenient to mobile location. The clamping device comprises a mounting assembly, a clamping assembly, a welding assembly and a moving assembly, wherein the clamping assembly and the moving assembly are both mounted on the mounting assembly, and the welding assembly is mounted on the clamping assembly;

the mounting assembly comprises a shell, an adjusting platform and a working box, wherein the adjusting platform is mounted on the inner wall of the top of the shell, and the working box is mounted on the inner wall of the bottom of the shell;

the shell includes main part shell, main part inner shell and soundproof cotton, soundproof cotton installs on main part shell's inner wall, the main part inner shell is installed in soundproof cotton and is kept away from main part shell's one side, install the stiffener between main part shell and the main part inner shell.

Furthermore, the clamping assembly comprises a clamping block, the clamping block is fixedly mounted on the outer wall of one side of the shell, two groups of clamping holes are formed in the clamping block, and two groups of clamping mechanisms are arranged in the clamping holes.

Further, the clamping mechanism comprises a telescopic rod, a limiting hole is formed in the inner wall of the clamping hole, and the telescopic rod is installed in the limiting hole.

Further, the clamping mechanism still includes the limiting plate, the limiting plate is installed on the output of telescopic link, reset spring has been cup jointed on the telescopic link, reset spring's both ends are installed respectively on spacing hole and limiting plate, the limiting plate is kept away from one side of reset spring and is installed the stopper, the stopper is half circular structure.

Furthermore, the welding assembly comprises a connecting cylinder, two groups of clamping rods are fixedly mounted on the side wall of the connecting cylinder, two groups of limiting grooves are formed in the two sides of each clamping rod, and the limiting grooves are matched with limiting blocks for use.

Further, a handle is installed at the top of the connecting cylinder, a connecting block is installed at the bottom of the connecting cylinder, a fixing seat is connected to the connecting block in a threaded mode, and a welding head is installed on the fixing seat.

Further, the movable assembly comprises a movable box, the movable box is fixedly installed at the bottom of the shell, a hydraulic cylinder and a plurality of groups of limiting rods are fixedly installed on the inner wall of the top of the movable box, and limiting sleeves are sleeved on the limiting rods.

Further, the movable assembly further comprises a buffer plate, the buffer plate is fixedly installed at one end of the output end of the hydraulic cylinder and one end of the plurality of groups of limiting sleeves, a plurality of groups of grooves are formed in the buffer plate, a plurality of groups of compression springs are fixedly installed in the grooves, a plurality of groups of movable plates are fixedly installed at one ends of the compression springs, the movable plates are slidably connected in the grooves of the groups respectively, and a plurality of groups of connecting rods are fixedly installed on one sides, far away from the compression springs, of the movable plates.

Furthermore, the moving assembly further comprises a bottom plate, the bottom plate is fixedly installed at one end, away from the moving plate, of the plurality of groups of connecting rods, and a plurality of groups of placing holes are formed in the bottom plate and the buffer plate.

Furthermore, the moving assembly further comprises a plurality of groups of rollers, the rollers are all installed at the bottom of the moving box, and the rollers are respectively located inside the plurality of groups of placing holes.

The beneficial effects of the utility model are that:

1. the utility model discloses a mutual cooperation of installation component and removal subassembly is used, when handheld welding machine during operation, after the inside noise that sends, isolates, absorbs the noise through soundproof cotton to reduce the volume of noise, reduced handheld welding machine to the harm of user, when the instrument rocks simultaneously, stiffener and compression spring fix and the shock attenuation handheld welding machine, thereby improved handheld welding machine's security and stability;

2. the utility model discloses a set up the removal subassembly, drive the buffer board through the pneumatic cylinder and carry out the vertical migration for the bottom plate is fixed a position handheld welding machine, avoids handheld welding machine to produce and removes, is convenient for handheld welding machine through the gyro wheel simultaneously and removes, thereby has improved the stability and the flexibility of handheld welding machine.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic structural diagram according to an embodiment of the present invention;

fig. 2 shows a schematic cross-sectional view of a housing part according to an embodiment of the invention;

fig. 3 shows a schematic diagram of a structure of a card block according to an embodiment of the present invention;

fig. 4 shows a schematic cross-sectional structural diagram of a card block according to an embodiment of the present invention;

fig. 5 shows an enlarged schematic structural diagram at a in fig. 1 according to an embodiment of the present invention.

In the figure: 110. a housing; 111. a main body housing; 112. a main body inner shell; 113. sound insulation cotton; 114. a reinforcing rod; 120. an adjusting table; 130. a work box; 210. a clamping block; 220. a clamping hole; 230. a limiting hole; 240. a telescopic rod; 250. a return spring; 260. a limiting plate; 270. a limiting block; 310. a connecting cylinder; 320. a clamping and connecting rod; 321. a limiting groove; 330. a handle; 340. connecting blocks; 350. a fixed seat; 360. welding a head; 401. a mobile box; 402. a buffer plate; 403. a base plate; 404. a roller; 405. a hydraulic cylinder; 406. a limiting rod; 407. a limiting sleeve; 408. a groove; 409. a compression spring; 410. moving the plate; 411. a connecting rod; 412. placing the holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are 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 some, but not all, embodiments of the present invention. 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.

Referring to fig. 1-5, the present invention provides a technical solution:

a hand-held welding machine convenient to move and position. Including installation component, joint subassembly, welding subassembly and removal subassembly, joint subassembly and removal subassembly are all installed on the installation component, and the welding subassembly is installed on the joint subassembly.

The mounting assembly includes a housing 110, a conditioning stage 120 and a work box 130, the conditioning stage 120 being mounted on a top inner wall of the housing 110, and the work box 130 being mounted on a bottom inner wall of the housing 110.

The outer shell 110 includes a main body outer shell 111, a main body inner shell 112, and soundproof cotton 113, the soundproof cotton 113 is mounted on an inner wall of the main body outer shell 111, the main body inner shell 112 is mounted on a side of the soundproof cotton 113 away from the main body outer shell 111, and a reinforcing rod 114 is mounted between the main body outer shell 111 and the main body inner shell 112.

Soundproof cotton 113 is used for isolating and absorbing the noise to the volume of noise has improved handheld welding machine's security. The reinforcing rods 114 are used to fix the main body outer shell 110 and the main body inner shell 112, and improve the stability of the hand-held welding machine.

The clamping assembly comprises a clamping block 210, the clamping block 210 is fixedly installed on the outer wall of one side of the shell 110, two groups of clamping holes 220 are formed in the clamping block 210, and two groups of clamping mechanisms are arranged in the two groups of clamping holes 220.

The clamping mechanism comprises a telescopic rod 240 and a limiting plate 260, a limiting hole 230 is formed in the inner wall of the clamping hole 220, the telescopic rod 240 is installed in the limiting hole 230, the limiting plate 260 is installed at the output end of the telescopic rod 240, a return spring 250 is sleeved on the telescopic rod 240, two ends of the return spring 250 are installed on the limiting hole 230 and the limiting plate 260 respectively, a limiting block 270 is installed on one side, away from the return spring 250, of the limiting plate 260, and the limiting block 270 is of a semicircular structure.

The return spring 250 is used for driving the limiting plate 260 to move, so that the limiting block 270 is clamped on the welding assembly.

The welding assembly comprises a connecting cylinder 310, two groups of clamping rods 320 are fixedly mounted on the side wall of the connecting cylinder 310, limiting grooves 321 are formed in two sides of the two groups of clamping rods 320, and the limiting grooves 321 are matched with the limiting blocks 270 for use. The handle 330 is installed at the top of connecting cylinder 310, and connecting block 340 is installed to the bottom of connecting cylinder 310, and threaded connection has fixing base 350 on connecting block 340, installs soldered connection 360 on the fixing base 350.

The clamping rod 320 is used for matching with the clamping hole 220 to clamp the welding assembly on the shell 110. The limiting groove 321 and the limiting block 270 are convenient for mounting and dismounting the welding assembly, so that the convenience of the handheld welding machine is improved.

The movable assembly comprises a movable box 401, a buffer plate 402, a bottom plate 403 and a plurality of groups of rollers 404, the movable box 401 is fixedly installed at the bottom of the shell 110, a hydraulic cylinder 405 and a plurality of groups of limiting rods 406 are fixedly installed on the inner wall of the top of the movable box 401, and the plurality of groups of limiting rods 406 are all sleeved with limiting sleeves 407. Buffer board 402 fixed mounting is served at the output of pneumatic cylinder 405 and a plurality of group limiting sleeve 407, has seted up a plurality of groups recess 408 on the buffer board 402, and equal fixed mounting has compression spring 409 in a plurality of groups recess 408, and the equal fixed mounting of the one end of a plurality of groups compression spring 409 has movable plate 410, and a plurality of groups movable plate 410 is sliding connection respectively in a plurality of groups recess 408, and one side fixed mounting that compression spring 409 was kept away from to a plurality of groups movable plate 410 has connecting rod 411. The bottom plate 403 is fixedly installed at one end of the plurality of sets of connecting rods 411 far away from the moving plate 410, and a plurality of sets of placing holes 412 are formed in both the bottom plate 403 and the buffer plate 402. The plurality of sets of rollers 404 are all installed at the bottom of the mobile box 401, and the plurality of sets of rollers 404 are respectively located inside the plurality of sets of placing holes 412.

The hydraulic cylinder 405 is used to move the buffer plate 402 vertically. The bottom plate 403 is used for supporting and fixing the handheld welding machine, so that the handheld welding machine is prevented from moving. The buffer plate 402 buffers the hand-held welding machine through the compression spring 409, the moving plate 410 and the connecting rod 411, and the stability of the hand-held welding machine is improved. The roller 404 facilitates movement of the handheld welding machine, improving flexibility of the handheld welding machine.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a handheld welding machine convenient to mobile location which characterized in that: the clamping device comprises a mounting assembly, a clamping assembly, a welding assembly and a moving assembly, wherein the clamping assembly and the moving assembly are both mounted on the mounting assembly, and the welding assembly is mounted on the clamping assembly;

the mounting assembly comprises a shell (110), an adjusting platform (120) and a working box (130), wherein the adjusting platform (120) is mounted on the top inner wall of the shell (110), and the working box (130) is mounted on the bottom inner wall of the shell (110);

the outer shell (110) comprises a main body outer shell (111), a main body inner shell (112) and soundproof cotton (113), the soundproof cotton (113) is installed on the inner wall of the main body outer shell (111), the main body inner shell (112) is installed on one side, away from the main body outer shell (111), of the soundproof cotton (113), and a reinforcing rod (114) is installed between the main body outer shell (111) and the main body inner shell (112).

2. A hand-held welding machine for facilitating mobile positioning as defined in claim 1, wherein: the clamping assembly comprises a clamping block (210), the clamping block (210) is fixedly installed on the outer wall of one side of the shell (110), two sets of clamping holes (220) are formed in the clamping block (210), and two sets of clamping mechanisms are arranged in the clamping holes (220).

3. A hand-held welding machine for facilitating mobile positioning as claimed in claim 2, wherein: the clamping mechanism comprises a telescopic rod (240), a limiting hole (230) is formed in the inner wall of the clamping hole (220), and the telescopic rod (240) is installed in the limiting hole (230).

4. The hand-held welding machine facilitating mobile positioning of claim 3 wherein: the clamping mechanism further comprises a limiting plate (260), the limiting plate (260) is installed at the output end of the telescopic rod (240), a return spring (250) is sleeved on the telescopic rod (240), two ends of the return spring (250) are installed on the limiting hole (230) and the limiting plate (260) respectively, a limiting block (270) is installed on one side, away from the return spring (250), of the limiting plate (260), and the limiting block (270) is of a semicircular structure.

5. The hand-held welding machine facilitating mobile positioning of claim 4 wherein: the welding assembly comprises a connecting cylinder (310), two groups of clamping rods (320) are fixedly mounted on the side wall of the connecting cylinder (310), two groups of limiting grooves (321) are formed in the two sides of each clamping rod (320), and the limiting grooves (321) are matched with limiting blocks (270) for use.

6. The hand-held welding machine facilitating mobile positioning of claim 5, wherein: handle (330) are installed at the top of connecting cylinder (310), connecting block (340) are installed to the bottom of connecting cylinder (310), threaded connection has fixing base (350) on connecting block (340), install soldered connection (360) on fixing base (350).

7. A hand-held welding machine for facilitating mobile positioning as defined in claim 1, wherein: the movable assembly comprises a movable box (401), the movable box (401) is fixedly installed at the bottom of the shell (110), a hydraulic cylinder (405) and a plurality of groups of limiting rods (406) are fixedly installed on the inner wall of the top of the movable box (401), and the limiting rods (406) of the groups are all sleeved with limiting sleeves (407).

8. A hand-held welding machine facilitating mobile positioning as claimed in claim 7, wherein: the movable assembly further comprises a buffer plate (402), the buffer plate (402) is fixedly installed at one end of the output end of the hydraulic cylinder (405) and a plurality of groups of limiting sleeves (407), a plurality of groups of grooves (408) and a plurality of groups are formed in the buffer plate (402), a compression spring (409) and a plurality of groups are fixedly installed in the grooves (408) respectively, a movable plate (410) and a plurality of groups are fixedly installed at one end of the compression spring (409) respectively, the movable plate (410) is connected in the grooves (408) respectively in the groups in a sliding mode, and the movable plate (410) is far away from one side of the compression spring (409) and is fixedly installed with a connecting rod (411).

9. The hand-held welding machine facilitating mobile positioning of claim 8, wherein: the moving assembly further comprises a bottom plate (403), the bottom plate (403) is fixedly installed at one end, far away from the moving plate (410), of the plurality of groups of connecting rods (411), and a plurality of groups of placing holes (412) are formed in the bottom plate (403) and the buffer plate (402).

10. The hand-held welding machine that facilitates mobile positioning as defined in claim 9, wherein: the moving assembly further comprises a plurality of groups of rollers (404), the plurality of groups of rollers (404) are all installed at the bottom of the moving box (401), and the plurality of groups of rollers (404) are respectively located inside the plurality of groups of placing holes (412).