CN215469148U - Automatic water tank welding and restraining device - Google Patents
Automatic water tank welding and restraining device Download PDFInfo
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- CN215469148U CN215469148U CN202120977342.4U CN202120977342U CN215469148U CN 215469148 U CN215469148 U CN 215469148U CN 202120977342 U CN202120977342 U CN 202120977342U CN 215469148 U CN215469148 U CN 215469148U
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Abstract
The utility model discloses an automatic water tank welding restraining device which comprises a bearing base frame, four front wall pressing mechanisms and four side wall pressing mechanisms, wherein the bearing base frame at least partially supports the inner side wall surface of a water tank welding workpiece and supports a horizontal flanging, the front wall pressing mechanisms are provided with front edge pressing heads for pressing the edge of the outer side wall of the front corner and corner pressing heads for pressing corner repairing sheets, the side wall pressing mechanisms are provided with side edge pressing heads for pressing the edge of the outer side wall of the side corner, and the corner pressing heads are positioned at the tops of the front edge pressing heads. The automatic water tank welding restraining device is used for clamping the restraining device by introducing automatic restraint, is matched with automatic welding equipment, is produced without manual point-fixing welding process, and assists in realizing efficient and automatic water tank forming. Wherein the semi-finished product of the water tank is clamped to a standard size, and can meet the requirement of high-precision welding seam fitting, and diagonal correction and standard size control are realized in the clamping process.
Description
Technical Field
The utility model relates to a welding restraint device, in particular to an automatic water tank welding restraint device.
Background
The manual water tank always occupies the high-end market of the stainless steel water tank due to the unique appearance and solid materials, and particularly has great demands in the European and American markets. In recent years, more and more enterprises enter the industry, the product competition is intensified day by day, but the overall automation degree of the industry is lower, and the production cost has larger reduction space. The existing process usually adopts a point-fixing forming process, the semi-finished product structure water tank is knocked, corrected and point-fixed, a full-manual welding line is point-fixed, then the water tank is fully welded on a semi-automatic machine to complete the manufacturing of the water tank, the manufacturing process efficiency is low, the requirement on the welding level of operators is high, and the productivity is difficult to control.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an automatic water tank welding restraining device for assisting in realizing efficient and automatic water tank forming.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a basin automatic weld restraint device, its includes that at least part supports the inside wall face of basin welding work piece and supports horizontal turn-ups's bearing bed frame, four positive pressure wall mechanisms, four side pressure wall mechanisms, positive pressure wall mechanism is equipped with the positive edgewise pressure head that compresses tightly the positive lateral wall edge of corner and is used for compressing tightly the angle pressure head of mending the corner piece, side pressure wall mechanism is equipped with the side edgewise pressure head that compresses tightly corner side lateral wall edge, the angle pressure head is located the top of positive edgewise pressure head.
As an improvement of the technical scheme of the automatic water tank welding and restraining device, each corner of a water tank welding station is correspondingly provided with a front wall pressing mechanism and a side wall pressing mechanism.
As an improvement of the technical scheme of the automatic water tank welding and restraining device, the four front wall pressing mechanisms are arranged on two opposite sides of the water tank welding station in pairs, and the four side wall pressing mechanisms are arranged on the other two sides of the water tank welding station in pairs.
The automatic water tank welding restraining device comprises a base, a longitudinal moving seat, a transverse moving seat and a longitudinal moving surface seat, wherein the base is arranged at the bottom, the longitudinal moving seat and the transverse moving seat are slidably arranged on the base through guide rails, and the longitudinal moving surface seat is slidably arranged on the transverse moving seat through guide rails; the base, the longitudinal moving seat, the transverse moving seat and the longitudinal moving face seat are respectively provided with a vertical frame and respectively support a split bearing base frame, a front wall pressing mechanism and a side wall pressing mechanism through a group of vertical frames.
As an improvement of the technical scheme of the automatic water tank welding restraining device, the front wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm into an L shape, and the front edge pressing head and the angle pressing head are fixedly arranged on the pressing arm; the side wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm in an L shape, and the side edge pressing head is fixedly arranged on the pressing arm.
As an improvement of the technical scheme of the automatic water tank welding restraining device, the overturning arm is hinged to the stand, and the driving end of the overturning arm is hinged and driven by a linear driver; the bearing base frame is fixedly arranged on the vertical frame.
As an improvement of the technical scheme of the automatic water tank welding restraining device, the front wall pressing mechanism is provided with a flanging pressing head positioned at the lower end part of the front edge pressing head; the side wall pressing mechanism is provided with a flanging pressing head positioned at the lower end part of the side edge pressing head.
The front wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm into an L shape, and the front edge pressing head, the flanging pressing head and the angle pressing head are arranged on the pressing arm; the side wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm in an L shape, and the side edge pressing head and the flanging pressing head are arranged on the pressing arm.
As an improvement of the technical scheme of the automatic water tank welding restraining device, a first longitudinal movement driver for driving the longitudinal movement seat to move is arranged between the base and the longitudinal movement seat; a transverse moving driver for driving the transverse moving seat to move is arranged between the base and the transverse moving seat; and a second longitudinal movement driver for driving the longitudinal movement surface seat to move is arranged between the transverse movement seat and the longitudinal movement surface seat.
The automatic water tank welding restraining device further comprises a weld joint detector capable of traveling along a welding track, a controller in communication transmission connection with the weld joint detector, and an alarm in communication transmission connection with the controller.
The utility model has the beneficial effects that: the automatic water tank welding restraining device is used for clamping the restraining device by introducing automatic restraint, is matched with automatic welding equipment, is produced without manual point-fixing welding process, and assists in realizing efficient and automatic water tank forming. Wherein the semi-finished product of the water tank is clamped to a standard size, and can meet the requirement of high-precision welding seam fitting, and diagonal correction and standard size control are realized in the clamping process.
Drawings
Fig. 1 is a schematic perspective view of an automatic water tank welding and restraining device according to the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in figure 1, the automatic welding and restraining device for the water tank comprises a supporting pedestal 11 at least partially supporting the inner side wall surface of a welding workpiece 99 of the water tank and supporting a horizontal flanging, four front wall pressing mechanisms 55 and four side wall pressing mechanisms 66, wherein the front wall pressing mechanisms 55 are provided with front edge pressing heads 12 for pressing the edges of the front outer side walls of corners and corner pressing heads 13 for pressing corner repairing sheets, the side wall pressing mechanisms 66 are provided with side edge pressing heads 16 for pressing the edges of the outer side walls of the corners, and the corner pressing heads 13 are positioned at the tops of the front edge pressing heads 12. Basin automatic weld restraint device presses wall mechanism 55, four sides to press wall mechanism 66 to retrain the basin through introducing automatic restraint clamping restraint device through setting up bearing bed frame 11, four fronts, cooperates automatic weld equipment, need not artifical point solid welded technology and produces, helps realizing high-efficient automatic completion basin shaping. The positive edge pressure head 12, the corner pressure head 13 and the side edge pressure head 16 can be specifically restricted to enable the semi-finished product of the water tank to be clamped to a standard size, high-precision welding seam fitting can be met, and diagonal correction and standard size control are achieved in the clamping process.
Wherein, each corner of the water tank welding station is correspondingly provided with a front wall pressing mechanism 55 and a side wall pressing mechanism 66, which is convenient for the arrangement of the mechanisms and ensures the smooth operation of the mechanisms.
Furthermore, the four front wall pressing mechanisms 55 are arranged on two opposite sides of the water tank welding station in pairs, and the four side wall pressing mechanisms 66 are arranged on the other two sides of the water tank welding station in pairs, so that the arrangement and the arrangement of the mechanisms are more convenient, and the input and the output of materials are also convenient.
The automatic welding restraining device further comprises a base 21 arranged at the bottom, a longitudinal moving seat 22 and a transverse moving seat 23 which are slidably arranged on the base 21 through a guide rail 36, and a longitudinal moving surface seat 25 which is slidably arranged on the transverse moving seat 23 through a guide rail; the base 21, the longitudinal moving seat 22, the transverse moving seat 23 and the longitudinal moving surface seat 25 are all provided with a vertical frame 29 and respectively support a separated supporting pedestal 11, a front wall pressing mechanism 55 and a side wall pressing mechanism 66 through a group of vertical frames 29. Through the drive, change X axle and y axle length, change the position of sideslip seat 23 promptly, the synchronous change indulges the position of moving seat 22 and indulging the face seat 25 that moves, the interval in the position of moving about freely and quickly between four adjustable grudging posts 29 can adjust the bearing range of bearing bed frame 11, and the centre gripping interval of positive edgewise pressure head 12 and side edgewise pressure head 16 is placed and the clamping restraint with the basin that is fit for different specifications, can realize that different money size products change money production fast.
The front wall pressing mechanism 55 comprises an overturning arm 18 and a pressing arm 19, wherein the overturning arm 18 and the pressing arm 19 are hinged and integrally connected with the overturning arm 18 to form an L shape, the front edge pressing head 12 and the angle pressing head 13 are fixedly arranged on the pressing arm 19, so that the front side wall, the rear side wall and the top surface can be subjected to angle compensation restraint, and the restraint position is close to a welding line, so that the restraint position is more accurate in size; the side wall pressing mechanism 66 comprises an overturning arm 18 hinged to the overturning arm and a pressing arm 19 integrally connected with the overturning arm to form an L shape, the side edge pressing head 16 is fixedly installed on the pressing arm 19 and can restrain left and right side walls, and the restraining position is close to a welding line, so that the size of the restraining position is more accurate, and the restraint is ensured to be stable and reliable.
Preferably, the turning arm 18 is hinged to the stand 29, and the driving end of the turning arm 18 is hinged and driven by the linear driver 28, so as to control the turning of the turning arm 18 and further control the restriction and release of the water tank workpiece; the supporting pedestal 11 is fixedly installed on the vertical frame 29, supports the water tank 99, and provides a constrained clamping supporting base. Specifically, the linear actuator may employ an air cylinder.
In addition, the front wall pressing mechanism 55 is provided with a flanging press head 15 positioned at the lower end part of the front edge press head 12; the side wall-pressing mechanism 66 is provided with a turn-up press head 15 at the lower end of the side edge press head. Therefore, the flanging pressing head 15 and the bearing base frame 11 can position and clamp the flanging when the turnover arm is turned over for clamping, the clamping workpiece in the welding process is more stable and reliable, and the welding positioning is more accurate.
As a more specific embodiment, the front wall pressing mechanism 55 comprises a hinged turnover arm 18 and a pressing arm 19 integrally connected with the turnover arm in an L shape, and the front edge pressing head 12, the flanging pressing head 13 and the angle pressing head 15 are mounted on the pressing arm 19; the side wall pressing mechanism 66 comprises an overturning arm 18 and a pressing arm 19, wherein the overturning arm 18 and the pressing arm 19 are hinged and integrally connected into an L shape, and the side edge pressing head 16 and the flanging pressing head 15 are arranged on the pressing arm 19. Can retrain front and back lateral wall like this, control lateral wall and top surface corner bead, realize omnidirectional location restraint, restraint position is close to the welding seam moreover for restraint position size is more accurate, ensures that the restraint is reliable and stable.
Furthermore, a first longitudinal movement driver 32 for driving the longitudinal movement seat to move is arranged between the base 21 and the longitudinal movement seat 22; a transverse moving driver 33 for driving the transverse moving seat to move is arranged between the base 21 and the transverse moving seat 23; a second longitudinal movement driver 35 for driving the longitudinal movement surface seat to move is arranged between the transverse movement seat 23 and the longitudinal movement surface seat 25. Through the promotion of three drivers, change sideslip seat 23, indulge and move seat 22 and indulge and move the relative position of face seat 25 on base 21, the interval of the length and breadth direction between four grudging posts 29 of adjustable, can adjust the bearing range of bearing bed frame 11, the centre gripping interval of positive edgewise pressure head 12 and side edgewise pressure head 16 to the basin that is fit for different specifications is placed and the clamping restraint, can realize that different size products change money production fast. Specifically, the driver can adopt an air cylinder or adopt a servo motor to drive a screw rod for transmission so as to carry out combined control on the relative positions of the transverse moving seat 23, the longitudinal moving seat 22 and the longitudinal moving surface seat 25 on the base 21, thereby realizing the equipment adjustment of money transfer production.
Further, the automatic weld restraint device includes a weld detector (not shown) capable of traveling along the weld trajectory, a controller in communication with the weld detector, and an alarm in communication with the controller. And (3) visually tracking and scanning the clamping condition of each welding seam by using a welding seam detector, if the welding seam which is not within 0.5mm is identified, giving an alarm, and manually or automatically adjusting the relative position of the clamping stand so as to adjust the size of the welding seam and ensure that the welding seam is tracked to start full welding after no problem exists. The device adopts a means of visual identification of welding seams, is matched with automatic welding equipment, realizes the spot welding and full welding of the structure of the water tank body under the condition of no manual intervention operation, and can realize a highly automatic production process.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (10)
1. The utility model provides a basin automatic weld restraint device which characterized in that: including at least local inside wall face that supports basin welding work piece and the turn-ups of support level's bearing bed frame, four positive pressure wall mechanisms, four side pressure wall mechanisms, positive pressure wall mechanism is equipped with the positive edgewise pressure head that compresses tightly the positive lateral wall edge of corner and is used for compressing tightly the angle pressure head of angle bead, side pressure wall mechanism is equipped with the side edgewise pressure head that compresses tightly corner side lateral wall edge, the angle pressure head is located the top of positive edgewise pressure head.
2. The automated sink welding restraint apparatus of claim 1, wherein: each corner of the water tank welding station is correspondingly provided with a front wall pressing mechanism and a side wall pressing mechanism.
3. The automated sink welding restraint apparatus of claim 2, wherein: the four front wall pressing mechanisms are arranged on two opposite sides of the water tank welding station in a pairwise manner, and the four side wall pressing mechanisms are arranged on the other two sides of the water tank welding station in a pairwise manner.
4. The automated sink welding restraint apparatus of claim 1, wherein: the device also comprises a base arranged at the bottom, a longitudinal moving seat and a transverse moving seat which are slidably arranged on the base through a guide rail, and a longitudinal moving surface seat which is slidably arranged on the transverse moving seat through a guide rail; the base, the longitudinal moving seat, the transverse moving seat and the longitudinal moving face seat are respectively provided with a vertical frame and respectively support a split bearing base frame, a front wall pressing mechanism and a side wall pressing mechanism through a group of vertical frames.
5. A sink automatic welding restraint device according to claim 1 or 4, wherein: the front wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm into an L shape, and the front edge pressing head and the angle pressing head are fixedly arranged on the pressing arm; the side wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm in an L shape, and the side edge pressing head is fixedly arranged on the pressing arm.
6. The automated sink welding restraint apparatus of claim 5, wherein: the overturning arm is hinged to the vertical frame, and the driving end of the overturning arm is hinged and driven by a linear driver; the bearing base frame is fixedly arranged on the vertical frame.
7. A sink automatic welding restraint device according to claim 1 or 4, wherein: the front wall pressing mechanism is provided with a flanging pressing head positioned at the lower end part of the front edge pressing head; the side wall pressing mechanism is provided with a flanging pressing head positioned at the lower end part of the side edge pressing head.
8. The automated sink welding restraint apparatus of claim 7, wherein: the front wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm into an L shape, and the front edge pressing head, the flanging pressing head and the angle pressing head are arranged on the pressing arm; the side wall pressing mechanism comprises an overturning arm and a pressing arm, wherein the overturning arm is hinged to the overturning arm, the pressing arm is integrally connected with the overturning arm in an L shape, and the side edge pressing head and the flanging pressing head are arranged on the pressing arm.
9. The automated sink welding restraint apparatus of claim 4, wherein: a first longitudinal movement driver for driving the longitudinal movement seat to move is arranged between the base and the longitudinal movement seat; a transverse moving driver for driving the transverse moving seat to move is arranged between the base and the transverse moving seat; and a second longitudinal movement driver for driving the longitudinal movement surface seat to move is arranged between the transverse movement seat and the longitudinal movement surface seat.
10. The automated sink welding restraint apparatus of claim 1, wherein: the welding seam monitoring system further comprises a welding seam detector capable of traveling along the welding track, a controller in communication transmission connection with the welding seam detector, and an alarm in communication transmission connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977342.4U CN215469148U (en) | 2021-05-08 | 2021-05-08 | Automatic water tank welding and restraining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977342.4U CN215469148U (en) | 2021-05-08 | 2021-05-08 | Automatic water tank welding and restraining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215469148U true CN215469148U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120977342.4U Active CN215469148U (en) | 2021-05-08 | 2021-05-08 | Automatic water tank welding and restraining device |
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| Country | Link |
|---|---|
| CN (1) | CN215469148U (en) |
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2021
- 2021-05-08 CN CN202120977342.4U patent/CN215469148U/en active Active
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