CN213857549U - A spot welding machine with protective function - Google Patents
A spot welding machine with protective function Download PDFInfo
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- CN213857549U CN213857549U CN202022675707.6U CN202022675707U CN213857549U CN 213857549 U CN213857549 U CN 213857549U CN 202022675707 U CN202022675707 U CN 202022675707U CN 213857549 U CN213857549 U CN 213857549U
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Abstract
本实用新型公开了一种具有防护功能的点电焊机，包括机箱和电焊装置，靠近第一螺纹杆的所述机箱的一侧连接有导向杆；所述连接块的一侧连接有双向螺纹杆，靠近双向螺纹杆的所述固定块的一侧开设有第二滑槽，所述双向螺纹杆的两侧均连接有夹块，靠近液压装置的所述电焊装置安装在机箱的内部。该种具有防护功能的点电焊机，设置有夹块，转动双向螺纹杆，双向螺纹杆转动带动夹块顺着第二滑槽相向移动，将待焊接的工件放在夹块之间，使夹块将工件夹持，再将另一块待焊接的工件夹持，根据工件的尺寸，启动液压杆，使液压杆带动连接块移动，通过连接块将待焊接的工件送到电焊装置处进行焊接，便于固定。
The utility model discloses a spot electric welding machine with a protective function, which comprises a casing and an electric welding device. A guide rod is connected to one side of the casing close to a first threaded rod; and one side of the connecting block is connected to a bidirectional threaded rod. A second chute is provided on one side of the fixing block close to the two-way threaded rod, the two sides of the two-way threaded rod are connected with clamping blocks, and the electric welding device close to the hydraulic device is installed inside the chassis. The spot welding machine with protective function is provided with a clamping block, and the bidirectional threaded rod is rotated. The block clamps the workpiece, and then clamps another workpiece to be welded. According to the size of the workpiece, the hydraulic rod is activated, so that the hydraulic rod drives the connecting block to move, and the workpiece to be welded is sent to the electric welding device for welding through the connecting block. Easy to fix.
Description
Technical Field
The utility model relates to an electric welding equipment technical field specifically is a spot welding machine with safeguard function.
Background
The electric welding machine is a transformer with high power, and can be divided into two types according to the type of output power supply, one type is AC power supply and the other type is DC power supply, and they utilize the principle of inductance, and the inductance can produce large voltage change when it is switched on and switched off, and utilize the high-voltage arc produced when the positive and negative poles are instantaneously short-circuited to melt the welding material on the welding electrode so as to make them attain the goal of atom combination.
The spot welding machine with the protection function in the current market mostly does not have the protection function, is inconvenient to clamp and fix, is inconvenient to position and cannot automatically perform multipoint welding, so that the existing spot welding machine with the protection function is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a point electric welding with safeguard function to solve the point electric welding with safeguard function on the present market that above-mentioned background art provided and do not possess safeguard function at most, the centre gripping is inconvenient, is not convenient for fix a position, can not carry out the problem of multiple spot welding automatically.
In order to achieve the above object, the utility model provides a following technical scheme: a spot welding machine with a protection function comprises a case and an electric welding device, wherein a first motor is installed on one side inside the case, a first threaded rod is connected between the first motor and the case, and a guide rod is connected to one side, close to the first threaded rod, of the case;
a protection plate is connected between the first threaded rod and the guide rod, a slot is formed in one side, close to the protection plate, of the case, a fixed block is fixed inside the case, close to the slot, and a second motor is installed on one side of the fixed block;
a second threaded rod is connected between the second motor and the fixed block, a first sliding groove is formed in one side, close to the second threaded rod, of the fixed block, a sliding block is connected to one side of the second threaded rod, a hydraulic rod is installed on one side of the sliding block, and one end of the hydraulic rod is connected with a connecting block;
one side of connecting block is connected with two-way threaded rod, is close to two-way threaded rod one side of fixed block has seted up the second spout, the both sides of two-way threaded rod all are connected with the clamp splice, hydraulic means is installed at the top of quick-witted case, is close to hydraulic means electric welding device installs the inside at quick-witted case.
Preferably, the guard plate is transparent material, and is threaded connection between guard plate and the first threaded rod to be sliding connection between guard plate and the guide bar, be sliding connection between guard plate and the slot.
Preferably, threaded connection is adopted between the sliding block and the second threaded rod, and sliding connection is adopted between the sliding block and the first sliding groove.
Preferably, the connecting blocks are provided with two groups, and the connecting blocks form a telescopic structure through hydraulic rods.
Preferably, threaded connection is adopted between the bidirectional threaded rod and the clamping block, and sliding connection is adopted between the second sliding groove and the clamping block.
Preferably, four groups of clamping blocks are arranged, and the four groups of clamping blocks are symmetrically distributed on two sides of the connecting block in a pairwise and one group.
Compared with the prior art, the beneficial effects of the utility model are that: this spot welding machine with safeguard function:
1. the two-way threaded rod is rotated to drive the clamping blocks to move along the second sliding groove in opposite directions, a workpiece to be welded is placed between the clamping blocks, the clamping blocks clamp the workpiece, another workpiece to be welded is clamped, the hydraulic rod is started according to the size of the workpiece, the hydraulic rod drives the connecting blocks to move, and the workpiece to be welded is conveyed to the electric welding device through the connecting blocks to be welded, so that the workpiece to be welded is convenient to fix;
2. the protection plate is arranged, after a workpiece to be welded is fixed, the first motor can be started, the first motor drives the first threaded rod to rotate, the first threaded rod rotates to drive the protection plate to move upwards along the direction of the guide rod, so that the protection plate moves into the slot, the workpiece to be welded and the electric welding device are sealed in the case, electric sparks generated during welding cannot overflow, and a protection effect is achieved;
3. be provided with fixed block and slider, when will treating welded work piece certain department welding finishing with the electric welding device, can start the second motor, make the second motor drive the second threaded rod and rotate, the second threaded rod rotates and can drive the slider and remove in first spout, and the slider removes and can drive to treat welded work piece and remove together, conveniently welds other positions of work piece, the fixed position welding of being convenient for.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the fixing block of the present invention;
fig. 3 is an enlarged partial structure diagram of the position a of the present invention.
In the figure: 1. a chassis; 2. a first motor; 3. a first threaded rod; 4. a guide bar; 5. a protection plate; 6. a slot; 7. a fixed block; 8. a second motor; 9. a first chute; 10. a second threaded rod; 11. a slider; 12. a hydraulic lever; 13. connecting blocks; 14. a bidirectional threaded rod; 15. a second chute; 16. a clamping block; 17. a hydraulic device; 18. an electric welding device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-3, the present invention provides a technical solution: a spot welding machine with a protection function comprises a machine case 1, a first motor 2, a first threaded rod 3, a guide rod 4, a protection plate 5, a slot 6, a fixed block 7, a second motor 8, a first sliding groove 9, a second threaded rod 10, a sliding block 11, a hydraulic rod 12, a connecting block 13, a two-way threaded rod 14, a second sliding groove 15, a clamping block 16, a hydraulic device 17 and an electric welding device 18, wherein the first motor 2 is installed on one side inside the machine case 1, the first threaded rod 3 is connected between the first motor 2 and the machine case 1, and the guide rod 4 is connected to one side, close to the first threaded rod 3, of the machine case 1;
the protection plate 5 is connected between the first threaded rod 3 and the guide rod 4, the protection plate 5 is made of transparent materials, the protection plate 5 is in threaded connection with the first threaded rod 3, the protection plate 5 is in sliding connection with the guide rod 4, the protection plate 5 is in sliding connection with the slot 6, after a workpiece to be welded is fixed, the first motor 2 can be started, the first motor 2 drives the first threaded rod 3 to rotate, the first threaded rod 3 rotates to drive the protection plate 5 to move upwards along the direction of the guide rod 4, the protection plate 5 moves into the slot 6, the workpiece to be welded and the electric welding device 18 are sealed in the case 1, electric sparks generated during welding cannot overflow, the protection effect is achieved, the slot 6 is formed in one side of the case 1 close to the protection plate 5, and the fixing block 7 is fixed in the case 1 close to the slot 6, a second motor 8 is arranged on one side of the fixed block 7;
a second threaded rod 10 is connected between the second motor 8 and the fixed block 7, a first chute 9 is formed in one side of the fixed block 7 close to the second threaded rod 10, a sliding block 11 is connected to one side of the second threaded rod 10, the sliding block 11 is in threaded connection with the second threaded rod 10, the sliding block 11 is in sliding connection with the first chute 9, the second motor 8 is started, the second motor 8 drives the second threaded rod 10 to rotate, the sliding block 11 can be driven to move in the first chute 9 by the rotation of the second threaded rod 10, the sliding block 11 can drive a workpiece to be welded to move together by the movement of the sliding block 11, other parts of the workpiece can be conveniently welded, the positioning welding is convenient, a hydraulic rod 12 is installed on one side of the sliding block 11, one end of the hydraulic rod 12 is connected with two connecting blocks 13, the connecting blocks 13 are provided with two groups, and the connecting blocks 13 form a telescopic structure through the hydraulic rod 12, starting the hydraulic rod 12, enabling the hydraulic rod 12 to drive the connecting block 13 to move, and sending a workpiece to be welded to the electric welding device 18 through the connecting block 13 for welding;
one side of the connecting block 13 is connected with a bidirectional threaded rod 14, the bidirectional threaded rod 14 is in threaded connection with a clamping block 16, a second sliding groove 15 is in sliding connection with the clamping block 16, the bidirectional threaded rod 14 is rotated, the clamping block 16 is driven by the bidirectional threaded rod 14 to move oppositely along the second sliding groove 15, a workpiece to be welded is placed between the clamping blocks 16, the workpiece is clamped by the clamping blocks 16, the second sliding groove 15 is formed in one side, close to the fixing block 7 of the bidirectional threaded rod 14, of the fixing block, the clamping blocks 16 are connected to two sides of the bidirectional threaded rod 14, the clamping blocks 16 are provided with four groups, the four groups of clamping blocks 16 are symmetrically distributed on two sides of the connecting block 13 in pairs, the two workpieces to be welded can be respectively clamped, the workpieces to be welded are driven by a second motor 8 to move together, the joint between the two workpieces to be welded is convenient, a hydraulic device 17 is installed at the top of the case 1, said electric welding means 18, adjacent to the hydraulic means 17, are mounted inside the cabinet 1.
The working principle is as follows: when the spot welding machine with the protection function is used, firstly, the bidirectional threaded rod 14 is rotated, the bidirectional threaded rod 14 rotates to drive the clamping blocks 16 to move oppositely along the second sliding groove 15, a workpiece to be welded is placed between the clamping blocks 16, the clamping blocks 16 clamp the workpiece, then another workpiece to be welded is clamped, according to the size of the workpiece, the hydraulic rod 12 is started, the hydraulic rod 12 drives the connecting block 13 to move, the workpiece to be welded is sent to the electric welding device 18 through the connecting block 13 to be welded, the fixing is convenient, after the workpiece to be welded is fixed, the first motor 2 can be started, the first motor 2 drives the first threaded rod 3 to rotate, the first threaded rod 3 rotates to drive the protection plate 5 to move upwards along the direction of the guide rod 4, the protection plate 5 moves into the slot 6, the workpiece to be welded and the electric welding device 18 are sealed in the machine case 1, and therefore electric sparks generated during welding can not overflow, play the protective effect, when will treat the work piece of welded some department welding that welds when finishing with electric welding device 18, can start second motor 8, make second motor 8 drive second threaded rod 10 and rotate, second threaded rod 10 rotates and can drive slider 11 and remove in first spout 9, slider 11 removes and can drive and treat the work piece of welded and move together, conveniently weld other positions of work piece, the fixed-position welding of being convenient for, the content of not making detailed description in this description belongs to the prior art that skilled person in the art is known.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675707.6U CN213857549U (en) | 2020-11-18 | 2020-11-18 | A spot welding machine with protective function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675707.6U CN213857549U (en) | 2020-11-18 | 2020-11-18 | A spot welding machine with protective function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213857549U true CN213857549U (en) | 2021-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022675707.6U Expired - Fee Related CN213857549U (en) | 2020-11-18 | 2020-11-18 | A spot welding machine with protective function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213857549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751931A (en) * | 2021-09-23 | 2021-12-07 | 深圳市泓智科技实业有限公司 | Protection welding device for precision sheet metal part |
| CN114161090A (en) * | 2021-12-03 | 2022-03-11 | 深圳市宏钢机械设备有限公司 | Processing technology of kovar alloy and tungsten-copper alloy packaging shell |
-
2020
- 2020-11-18 CN CN202022675707.6U patent/CN213857549U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751931A (en) * | 2021-09-23 | 2021-12-07 | 深圳市泓智科技实业有限公司 | Protection welding device for precision sheet metal part |
| CN114161090A (en) * | 2021-12-03 | 2022-03-11 | 深圳市宏钢机械设备有限公司 | Processing technology of kovar alloy and tungsten-copper alloy packaging shell |
| CN114161090B (en) * | 2021-12-03 | 2022-11-11 | 深圳市宏钢机械设备有限公司 | Processing technology of kovar alloy and tungsten-copper alloy packaging shell |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |