CN219945076U

CN219945076U - Closing cap anchor clamps of parallel welding seam machine

Info

Publication number: CN219945076U
Application number: CN202320875790.2U
Authority: CN
Inventors: 邓江华; 李映科; 张玉林
Original assignee: Sichuan Gaosheng High Tech Co ltd
Current assignee: Sichuan Gaosheng High Tech Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-11-03
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a sealing cover clamp of a parallel welding machine, and belongs to the technical field of sealing cover clamps. Including placing the dish and parallel welding seam device, place the dish top and offered and place the square groove, the rotary rod top is connected with the dish of placing of breathing in, drive gear circumference outer wall meshing has the first and second toothed plates of the same structure, toothed plate below welding has a supporting shoe bottom welding to have left clamping plate, the welding of toothed plate second top has a supporting shoe second, it has air purification case to place the dish top and utilize screw fixed mounting, the inside joint of a plurality of joint inslot respectively has first and second filter, air purification chamber top is provided with the ultraviolet ray ware, can conveniently fix spacing to the package of multiple size, its stability is better, secondly can be more convenient effective carry out purification treatment to harmful gas.

Description

Closing cap anchor clamps of parallel welding seam machine

Technical Field

The utility model relates to the technical field of sealing clamps, in particular to a sealing clamp of a parallel welding machine.

Background

The parallel welding seam machine is applied to airtight packaging between the cavity type metal tube seat and the flat plate-mounted cover plate, the energy of each welding spot can be controlled in the welding process, so that the welding seam is higher in air tightness, the temperature rise of a device is lower, the parallel welding seam machine is used for baking a piece to be packaged in vacuum to remove water vapor, and under the protection of inert gas, the coating of the tube seat and the cover plate is melted by rolling the edge of the piece to be packaged while discharging a pair of motors, so that airtight sealing is realized.

The sealing cover clamp is used for fixing and limiting the cover plate and the cavity type metal tube seat, so that the assembly precision and efficiency are improved, and one of the clamps used for preventing the welding cover plate from deviating and falling is prevented.

The existing capping clamp still has the following problems: the stability of fixing is not good to the apron of dull and stereotyped dress, very easily leads to apron skew, drop and perk when sealed welding to influence the leakproofness of encapsulation, and can't carry out effective convenient purification treatment to the harmful gas that causes when the welding seam, thereby influence staff's healthy.

In view of this, we propose a capping fixture for a parallel welder.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide a sealing cover clamp of a parallel welding machine, which is used for solving the problems in the background technology.

2. Technical proposal

The utility model provides a closing cap anchor clamps of parallel welding seam machine, includes places dish and parallel welding seam device, place the dish top and seted up and place the square groove, place square groove bottom and be provided with the rotating electrical machines, the rotating electrical machines output is connected with the rotary rod, the rotary rod top is connected with the dish of placing of breathing in, place the dish inner wall and utilize screw fixed mounting to have driving motor, the driving motor output is connected with drive gear, the meshing of driving gear circumference outer wall has first and second tooth pattern plates of the same structure, first outer wall of tooth pattern plate is provided with the direction stopper, welding of tooth pattern plate below has a supporting shoe bottom to have a left grip plate, second top welding of tooth pattern plate has a supporting shoe second, the welding of supporting shoe second top has the right grip plate the same with left grip plate, place the dish top and utilize screw fixed mounting to have the air purification case, the air purification case lateral wall joint combination has the suction fan, joint groove and air purification chamber have been seted up to the inside joint groove and a plurality of the joint respectively has first and second filter of structure, the joint chamber top has the ultraviolet ray fan to make up.

Preferably, the left clamping plate side wall is provided with the rubber plate, left clamping plate top is provided with the fixed block, the fixed block right side is provided with the rubber clamping piece.

Preferably, the inner wall of the square placing groove is provided with a moving groove matched with the left clamping plate and the right clamping plate, and the inner wall of the placing plate is provided with a guide limit groove matched with a plurality of guide limit blocks.

Preferably, guide grooves are formed in the upper inner wall and the lower inner wall of the clamping groove, guide blocks matched with the guide grooves are integrally formed in the upper outer wall and the lower outer wall of the first filter plate, and an activated carbon filter screen is arranged in the first filter plate.

Preferably, the second filter plate has the same structure as the first filter plate, and a glass fiber filter screen is arranged inside the second filter plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: can effectually utilize drive gear to drive left grip block and right grip block and open and shut and remove the centre gripping, the cooperation is inhaled and is placed the dish and carry out the negative pressure and absorb, fix spacing to the packaging piece of multiple size, utilize the fixed block of its top to fix the centre gripping to the apron, its stability is better, cause the skew when avoiding welding, drop and stick up limit influence welding seam effect, secondly available active carbon filter screen and glass fiber filter screen filter harmful gas, the rethread ultraviolet ray ware purifies, use the exhaust fan to get rid of, effectually carry out purifying treatment to harmful gas.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the square groove of the utility model;

FIG. 3 is a schematic view of a clamping driving device according to the present utility model;

FIG. 4 is a schematic view showing the internal structure of the air purifying box of the present utility model;

the reference numerals in the figures illustrate: 100. placing a tray; 200. placing a square groove; 210. a rotating electric machine; 220. a rotating rod; 230. a suction placement tray; 240. a left clamping plate; 241. a rubber plate; 242. a fixed block; 243. a rubber clamping block; 244. a first supporting block; 245. a toothed plate I; 246. a guide limiting block; 250. a right clamping plate; 251. a second supporting block; 252. a toothed plate II; 260. a driving motor; 261. a drive gear; 300. an air purifying box; 310. a suction fan; 320. a clamping groove; 330. a first filter plate; 331. an activated carbon filter screen; 340. a second filter plate; 341. a glass fiber filter screen; 350. an air purification chamber; 351. an ultraviolet ray device; 400. and a parallel welding seam device.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the cover sealing clamp of the parallel welding machine comprises a placing disc 100 and a parallel welding device 400, wherein a square placing groove 200 is formed in the top of the placing disc 100, a rotating motor 210 is arranged at the bottom of the square placing groove 200, the output end of the rotating motor 210 is connected with a rotating rod 220, and an air suction placing disc 230 is connected to the top of the rotating rod 220;

a suction placement tray 230; the vacuum chuck is a prior art, and can be biased to perform negative pressure suction on the to-be-packaged piece to cooperate with the left clamping plate 240 and the right clamping plate 250 to limit and fix the to-be-packaged piece,

the inner wall of the placing tray 100 is fixedly provided with a driving motor 260 by using screws, the output end of the driving motor 260 is connected with a driving gear 261, the circumference outer wall of the driving gear 261 is meshed with a first toothed plate 245 and a second toothed plate 252 which have the same structure, the outer wall of the first toothed plate 245 is provided with a guide limiting block 246, a first supporting block 244 is welded below the first toothed plate 245, a left clamping plate 240 is welded at the bottom of the first supporting block 244, a second supporting block 251 is welded at the top of the second toothed plate 252, a right clamping plate 250 which has the same structure as the left clamping plate 240 is welded at the top of the second supporting block 251, an air purifying box 300 is fixedly arranged at the top of the placing tray 100 by using screws, an air suction fan 310 is clamped and combined on the side wall of the air purifying box 300, a clamping groove 320 and an air purifying cavity 350 are formed in the air purifying box 300, a filter plate 330 and a second filter plate 340 are respectively clamped in the plurality of clamping grooves 320, and an ultraviolet ray device 351 is arranged at the top of the air purifying cavity 350;

an ultraviolet ray device 351; the filter is an ultraviolet air sterilizer, and can effectively filter and purify harmful gases;

the left side of the air purifying box 300 is clamped and combined with an exhaust fan, and the front of the air purifying box 300 is connected with a sliding door by a pin shaft.

Specifically, the side wall of the left clamping plate 240 is provided with a rubber plate 241, the top of the left clamping plate 240 is provided with a fixing block 242, and the right side of the fixing block 242 is provided with a rubber clamping block 243, so that the damage to the packaging piece or the cover plate caused by overlarge clamping force in the clamping and fixing process can be effectively avoided.

Further, the inner wall of the square placement groove 200 is provided with a moving groove matched with the left clamping plate 240 and the right clamping plate 250, and the inner wall of the placement tray 100 is provided with a guiding and limiting groove matched with the guiding and limiting blocks 246, so that the left clamping plate 240 and the right clamping plate 250 can be effectively matched for clamping movement.

Still further, the guide way has been seted up to joint groove 320 upper and lower inner wall, and outer wall integrated into one piece has the guide block with guide way assorted about filter one 330, and filter one 330 is inside to be provided with active carbon filter screen 331, and the effectual guide way of utilizing and guide block are convenient for the change to the filter screen more.

In some embodiments: the parallel welding seam device 400 forms a closed loop after two conical roller electrodes are contacted with a metal cover plate, and flows through the cover plate from one end of a secondary coil of a transformer in the form of pulse current through one electrode and then returns to the other end of the secondary coil of the transformer through the other electrode, a high resistance point of the whole loop is at the contact position of the electrode and the cover plate, and generates a large amount of heat at the high resistance point, so that the contact position of the cover plate and a tube seat welding ring is in a molten state, a series of welding spots are formed after solidification, and the welding spots are mutually overlapped, thus forming an airtight welding seam.

Furthermore, the second filter plate 340 has the same structure as the first filter plate 330, and the second filter plate 340 is internally provided with a glass fiber filter screen 341, so that the harmful gas can be better matched for filtering and purifying.

In addition, the present utility model relates to circuits, electronic components and modules in the prior art, and those skilled in the art can fully implement the present utility model, and needless to say, the protection of the present utility model does not relate to improvement of the internal structure and method.

Working principle: firstly, placing a piece to be packaged into a square placing groove 200, sucking the piece to be packaged by utilizing a suction placing disc 230, driving a driving gear 261 to rotate by matching with a driving motor 260, simultaneously driving a left clamping plate 240 and a right clamping plate 250 to open and close, carrying out limiting, fixing and clamping on the piece to be packaged, fixing and clamping cover plates with various sizes by utilizing a fixing block 242 and a rubber plate 243, welding the piece to be packaged and the cover plates by utilizing a parallel welding seam device 400, continuously sucking harmful gas generated during welding seams by utilizing a suction fan 310, filtering the harmful gas by utilizing an active carbon filter screen 331 and a glass fiber filter screen 341, purifying by utilizing an ultraviolet ray device 351, exhausting by utilizing an exhaust fan, and rotating ninety degrees of the piece to be packaged to clamp welding seams on the other two sides by utilizing a rotating motor 210 after welding seams on the two sides of the piece to be packaged are finished.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A capping fixture for a parallel welding machine, comprising a placement tray (100) and a parallel welding device (400), characterized in that: the utility model discloses an air purifying device, including a rack, a fan, a rack, a rotary motor, a rotary rod (220), a rack (250), a rack (300), a rotary rod (220), a rack (230), a rack (100), a driving motor (260), a driving gear (261), a rack plate I (245) and a rack plate II (252), wherein the rack (200) is arranged at the top of the rack (100), the rotary motor (210) is arranged at the bottom of the rack (200), the rotary rod (220) is connected with the output end of the rotary rod, the rack plate II (252) is connected with the rack plate (230), the driving motor (260) is fixedly arranged on the inner wall of the rack (100) by screws, the driving gear (261) is connected with the driving gear (261), the rack plate I (245) and the rack plate II (252) with the same structure are meshed on the circumference outer wall, a guide limit block (246) is arranged on the outer wall of the rack plate I (245), a supporting block I (244) is welded at the bottom of the rack plate II (245), a supporting block II (251) is welded with the bottom of the supporting block I (240), a supporting block II (251) is welded on the top of the rack plate II (252), a right clamping plate (250) with the same structure as the left clamping plate (240), the structure is fixedly arranged on the top of the rack plate (100), an air purifying box (300), a fan (300) and an air purifying box (320) is connected with the side wall (320), the inside joint of a plurality of joint groove (320) has filter one (330) and filter two (340) respectively, air purification chamber (350) top is provided with ultraviolet ray ware (351), air purification case (300) left side joint combination has the exhaust fan.

2. The cover clamp of a parallel welding machine according to claim 1, wherein: the left clamping plate (240) is characterized in that a rubber plate (241) is arranged on the side wall of the left clamping plate (240), a fixing block (242) is arranged at the top of the left clamping plate (240), and a rubber clamping block (243) is arranged on the right side of the fixing block (242).

3. The cover clamp of a parallel welding machine according to claim 2, wherein: the inner wall of the square placing groove (200) is provided with a moving groove matched with the left clamping plate (240) and the right clamping plate (250), and the inner wall of the placing disc (100) is provided with a plurality of guiding limiting grooves matched with the guiding limiting blocks (246).

4. A cover clamp for a parallel seam welder as defined in claim 3, wherein: guide grooves are formed in the upper inner wall and the lower inner wall of the clamping groove (320), guide blocks matched with the guide grooves are integrally formed in the upper outer wall and the lower outer wall of the first filter plate (330), and an activated carbon filter screen (331) is arranged in the first filter plate (330).

5. The cover clamp of a parallel welding machine according to claim 4, wherein: the structure of the filter plate II (340) is the same as that of the filter plate I (330), and a glass fiber filter screen (341) is arranged inside the filter plate II (340).