CN210388163U - Automatic welding machine frame for pipeline - Google Patents
Automatic welding machine frame for pipeline Download PDFInfo
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- CN210388163U CN210388163U CN201921410878.7U CN201921410878U CN210388163U CN 210388163 U CN210388163 U CN 210388163U CN 201921410878 U CN201921410878 U CN 201921410878U CN 210388163 U CN210388163 U CN 210388163U
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Abstract
The utility model discloses a pipeline automatic weld frame, comprising a frame body, one end at the support body is equipped with the transmission case, the other end at the support body is equipped with the supporting seat that is located same horizontal position with the transmission case, still including the welding torch support of setting in support body one side, the welding torch support is including setting up the vertical slide rail on the extension line of support body both ends width limit respectively, slidable mounting has vertical slider on vertical slide rail, be equipped with the welding torch pillar of vertical direction on vertical slider, be equipped with the horizontal slide rail that is parallel to each other with support body length limit between two welding torch pillars, slidable mounting has horizontal slider on horizontal slide rail, be equipped with the welding torch dead lever on horizontal slider. The utility model discloses simple structure, with low costs can effectively reduce pipeline welding operation's intensity of labour, are favorable to realizing pipeline welded continuity of operation, improve welding efficiency, guarantee welding quality.
Description
Technical Field
The utility model relates to an automatic weld equipment technical field, concretely relates to pipeline automatic weld frame.
Background
In the production and processing or construction and installation process of the metal pipeline, the metal pipeline needs to be welded, the welding of the pipeline is a key link for connecting the pipeline together, the sealing property and the firmness of the metal pipeline can be directly influenced by the welding technology, and the quality of the pipeline is determined by the welding quality. In some small and medium metal pipe processing industries or non-large-batch welding occasions, if a large-scale automatic welding machine is used, the cost is too high, manual operation is still used under many conditions, the pipe needs to be manually moved and rotated in the welding process, and the part to be welded is moved to the position where a welding torch can operate, so that the circumferential seam of the pipe can be welded.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a pipeline automatic weld frame with low costs, can reduce intensity of labour, the continuity of operation of being convenient for.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the automatic pipeline welding rack comprises a rack body, wherein a transmission box is arranged at one end of the rack body and used for fixing one end of a pipeline to be welded and driving the pipeline to rotate, and a supporting seat which is positioned at the same horizontal position as the transmission box is arranged at the other end of the rack body and used for supporting the other end of the pipeline to be welded;
the welding torch support comprises longitudinal slide rails which are arranged on extension lines of width edges of two ends of the support body respectively, longitudinal slide blocks are arranged on the longitudinal slide rails in a sliding mode, welding torch support columns in the vertical direction are arranged on the longitudinal slide blocks, transverse slide rails which are parallel to the length edges of the support body are arranged between the two welding torch support columns, transverse slide blocks are arranged on the transverse slide rails in a sliding mode, and welding torch fixing rods used for installing welding torches are arranged on the transverse slide blocks.
In the technical scheme, the metal pipeline to be welded is arranged between the transmission box and the supporting seat, the welding torch is installed on the welding torch fixing rod, the transverse sliding block is used for driving the welding torch to transversely move between the transmission box and the supporting seat, the pipeline to be welded, which is arranged between the transmission box and the supporting seat, is welded, the longitudinal sliding block moves in the longitudinal sliding rail, the transverse sliding rail is driven to move, the position of the transverse sliding rail away from the frame body is adjusted, and the position of the pipeline to be welded is adjusted by adjusting the distance of the welding torch supporting column. One end of the pipeline to be welded is fixed on one side of the transmission case, the other end of the pipeline is arranged on the supporting seat, the transmission case is used for driving the pipeline to rotate, and the welding part on the circumference of the pipeline can be conveniently rotated to the operation range of the welding torch.
Preferably, the welding torch support comprises a screw, a screw support seat fixedly mounted on the longitudinal sliding block, and a screw handle arranged at the top end of the screw, two ends of the transverse sliding rail are respectively sleeved on the two screws, and the height of the transverse sliding rail is adjusted by rotating the screws.
Through rotating the lead screw, can make horizontal slide rail reciprocate along the lead screw, adjust the height of horizontal slide rail, and then the height of adjustment welding torch increases the working range and the flexibility of welding torch.
Preferably, the transmission case comprises a case body fixed on the frame body, the case body is internally provided with a motor, a speed reducer and a coupler which are correspondingly connected in sequence, the side wall of the case body corresponding to one side of the supporting seat is provided with a pipeline chuck, and the pipeline chuck is connected with the coupler;
the bottom of the supporting seat is fixed on the frame body, the upper part of the supporting seat is provided with a fixed cylinder, a supporting shaft penetrates through the fixed cylinder, the supporting shaft is in threaded connection with the fixed cylinder, the front end of the supporting shaft penetrates through the fixed cylinder and is positioned on the same axis with the pipeline chuck, and the tail end of the supporting shaft is provided with a rotating handle for adjusting the length of the front end of the supporting shaft extending out of the fixed cylinder;
one end of the pipeline to be welded is fixed on the pipeline chuck, the other end of the pipeline is sleeved at the front end of the supporting shaft, and the motor is used for driving the pipeline to be welded to rotate.
One end of the pipeline to be welded is fixed on the pipeline chuck, the other end of the pipeline to be welded is movably sleeved at the front end of the supporting shaft, the motor in the rotary transmission box drives the pipeline chuck to rotate, the pipeline to be welded is further driven to rotate, the part to be welded on the pipeline is conveniently rotated to the upper portion, and welding operation of a welding torch is facilitated. The pipeline chuck is an existing component, and a person skilled in the art can select a proper pipeline chuck according to the specification of a pipeline to be welded, so that the purpose of fixing the end part of the pipeline is achieved, and the pipeline chuck is connected with an output shaft of a speed reducer through a coupler to drive the pipeline to rotate; the supporting shaft plays a role in supporting the end part of the pipeline, and the end part of the pipeline is not fixed with the supporting shaft and can freely rotate outside the supporting shaft.
Preferably, the motor is in transmission connection with the speed reducer through a belt pulley.
Preferably, the output shaft of the speed reducer is connected with the rotating shaft of the pipeline chuck through the coupler, a bearing and a bearing sleeve are arranged outside the rotating shaft of the pipeline chuck, and the bearing sleeve is fixedly connected with the side wall of the box body.
The beneficial effects of the utility model reside in that:
1. the utility model discloses automatic frame that welds of pipeline sets up the welding torch support in support body one side for horizontal position, vertical position and the height of adjustment welding torch, in the pipeline welding process, the welding torch can remove in a flexible way, has enlarged the operation scope of welding torch, has reduced the operation number of times of moving the pipeline, is favorable to reducing staff's intensity of labour, improves welding efficiency.
2. Through the transmission case and the supporting seat that set up on the support body, can drive the pipeline and rotate, treat on the pipeline circumference that the welding position rotates the working range of upper portion welding torch in, no longer need the manual work to rotate the pipeline, be favorable to further practicing thrift the labour, reduce intensity of labour, improve pipeline welding operation's work efficiency.
3. The utility model discloses simple structure, with low costs, can effectively reduce pipeline welding operation's intensity of labour, the position that can adjust the welding torch at any time in welding process with rotate the pipeline, no longer need stop the welding to remove the manual work and move, rotate the pipeline, be favorable to realizing pipeline welded continuity of operation, improve welding efficiency, guarantee welding quality.
Drawings
FIG. 1 is a schematic structural view of an automatic welding machine frame for pipelines according to the present invention;
FIG. 2 is a schematic structural view of a transmission case and a support seat on a frame body;
FIG. 3 is a side schematic view of a torch carriage;
reference numbers in the figures: the welding torch fixing device comprises a frame body 1, a transmission case 2, a supporting seat 3, a longitudinal sliding rail 4, a longitudinal sliding block 5, a transverse sliding rail 6, a transverse sliding block 7 and a welding torch fixing rod 8; 9 lead screws, 10 lead screw supporting seats and 11 lead screw handles; the device comprises a motor 12, a reducer 13, a coupling 14, a pipeline chuck 15, a fixed cylinder 16, a support shaft 17, a rotating handle 18, a bearing 19 and a bearing sleeve 20.
Detailed Description
The following examples are provided only for illustrating the embodiments of the present invention in detail and are not intended to limit the scope of the present invention in any way.
Example 1: an automatic pipeline welding machine frame is shown in figures 1-3 and comprises a frame body 1, wherein a transmission case 2 is arranged at one end of the frame body 1 and used for fixing one end of a pipeline to be welded and driving the pipeline to rotate, and a supporting seat 3 which is located at the same horizontal position with the transmission case 1 and used for supporting the other end of the pipeline to be welded is arranged at the other end of the frame body 1.
Still including setting up the welding torch support in 1 one side of support body, the welding torch support is including setting up the longitudinal slide rail 4 on 1 both ends width limit extension line of support body respectively, slidable mounting has longitudinal slide block 5 on longitudinal slide rail 4, is equipped with the welding torch pillar of vertical direction on longitudinal slide block 5, is equipped with the transverse slide rail 6 that is parallel to mutually with 1 length limit of support body between two welding torch pillars, slidable mounting has transverse slide block 7 on transverse slide rail 6, is equipped with welding torch dead lever 8 on transverse slide block 7. The welding torch supporting column comprises a lead screw 9 and a lead screw supporting seat 10 fixedly installed on the longitudinal sliding block 5, the bottom of the lead screw 9 is installed on the lead screw supporting seat 10 in a matched mode, a lead screw handle 11 is arranged at the top end of the lead screw 9, the two ends of the transverse sliding rail 6 are respectively sleeved on the two lead screws 9, the transverse sliding rail 6 can be driven to move up and down along the lead screw by rotating the lead screw 9, and the height of the transverse sliding rail 6 is adjusted.
The transmission case 2 comprises a case body fixed on the frame body 1, a motor 12, a speed reducer 13 and a coupler 14 which are sequentially and correspondingly connected are arranged in the case body, a pipeline chuck 15 is arranged on the side wall of the case body corresponding to one side of the supporting seat 2, and the pipeline chuck 15 is connected with the coupler 14. The motor 12 is in transmission connection with the speed reducer 13 through a belt pulley. The output shaft of the speed reducer 13 is connected with the rotating shaft of the pipeline chuck 15 through the coupler 14, a bearing 19 and a bearing sleeve 20 are arranged outside the rotating shaft of the pipeline chuck 15, and the bearing sleeve 20 is fixedly connected with the side wall of the box body.
The bottom of supporting seat 2 is fixed on the support body, and upper portion is equipped with a fixed section of thick bamboo 16, wears to be equipped with back shaft 17 in a fixed section of thick bamboo 16, threaded connection between back shaft 17 and the fixed section of thick bamboo 16, and the front end of back shaft 17 passes a fixed section of thick bamboo and is located the same axis with pipeline chuck 15, and the end of back shaft 17 is equipped with turning handle 18 for adjust the back shaft 17 front end and stretch out the outer length of a fixed section of thick bamboo 16. One end of the pipeline to be welded is fixed on the pipeline chuck 15, the other end of the pipeline is sleeved at the front end of the supporting shaft 17, and the motor 13 is used for driving the pipeline to be welded to rotate.
The apparatus elements referred to in the above embodiments are conventional apparatus elements unless otherwise specified.
The utility model discloses pipeline automatic weld frame's concrete working method does: the pipeline to be welded is arranged on the frame body, one end of the pipeline to be welded is fixed on the pipeline chuck, the other end of the pipeline to be welded is sleeved at the front end of the supporting shaft, and the pipeline chuck and the supporting seat are selected to be suitable according to different pipeline specifications. The welding torch is installed on the welding torch fixing rod, the horizontal sliding block slides in the horizontal sliding rail to adjust the horizontal position of the welding torch, the distance between the horizontal sliding rail and the frame body, namely the longitudinal distance between the welding torch and a pipeline to be welded, is adjusted by moving the longitudinal sliding blocks on the two sides in the longitudinal sliding rail, and the horizontal sliding rail moves up and down along the screw rod by rotating the screw rods on the two sides to adjust the height of the welding torch in the vertical direction. The motor in the transmission case drives the speed reducer, the coupler and the pipeline chuck to rotate, so as to drive the pipeline to be welded to rotate, and the position to be welded on the circumference of the pipeline is rotated to the operating range of the upper welding torch. Therefore, the pipeline welding operation with high efficiency, low labor intensity and high continuity can be realized.
The embodiments of the present invention have been described in detail with reference to the drawings and examples, but the present invention is not limited to the above embodiments, and can be modified or changed within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. An automatic pipeline welding rack comprises a rack body, wherein one end of the rack body is provided with a transmission box which is used for fixing one end of a pipeline to be welded and driving the pipeline to rotate, and the other end of the rack body is provided with a supporting seat which is positioned at the same horizontal position with the transmission box and is used for supporting the other end of the pipeline to be welded; it is characterized in that the preparation method is characterized in that,
the welding torch support is characterized by further comprising a welding torch support arranged on one side of the support body, the welding torch support comprises longitudinal slide rails respectively arranged on extension lines of width edges of two ends of the support body, a longitudinal slide block is slidably mounted on the longitudinal slide rails, welding torch support columns in the vertical direction are arranged on the longitudinal slide blocks, a transverse slide rail parallel to the length edge of the support body is arranged between the two welding torch support columns, a transverse slide block is slidably mounted on the transverse slide rail, and a welding torch fixing rod is arranged on the transverse slide block.
2. The automatic pipe welder frame according to claim 1, wherein the welding torch support comprises a lead screw, a lead screw support base fixedly mounted on the longitudinal slide block, and a lead screw handle arranged at the top end of the lead screw, two ends of the transverse slide rail are respectively sleeved on the two lead screws, and the height of the transverse slide rail is adjusted by rotating the lead screws.
3. The automatic pipeline welding machine frame according to claim 2, wherein the transmission case comprises a case body fixed on the frame body, a motor, a speed reducer and a coupler which are correspondingly connected in sequence are arranged in the case body, a pipeline chuck is arranged on the side wall of the case body corresponding to one side of the supporting seat, and the pipeline chuck is connected with the coupler;
the bottom of the supporting seat is fixed on the frame body, the upper part of the supporting seat is provided with a fixed cylinder, a supporting shaft penetrates through the fixed cylinder, the supporting shaft is in threaded connection with the fixed cylinder, the front end of the supporting shaft penetrates through the fixed cylinder and is positioned on the same axis with the pipeline chuck, and the tail end of the supporting shaft is provided with a rotating handle for adjusting the length of the front end of the supporting shaft extending out of the fixed cylinder;
one end of the pipeline to be welded is fixed on the pipeline chuck, the other end of the pipeline is sleeved at the front end of the supporting shaft, and the motor is used for driving the pipeline to be welded to rotate.
4. The automatic pipe welding machine frame according to claim 3, wherein the motor is in transmission connection with the speed reducer through a belt pulley.
5. The automatic pipeline welding machine frame according to claim 3, wherein the output shaft of the speed reducer is connected with the rotating shaft of the pipeline chuck through the coupler, a bearing and a bearing sleeve are arranged outside the rotating shaft of the pipeline chuck, and the bearing sleeve is fixedly connected with the side wall of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921410878.7U CN210388163U (en) | 2019-08-28 | 2019-08-28 | Automatic welding machine frame for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921410878.7U CN210388163U (en) | 2019-08-28 | 2019-08-28 | Automatic welding machine frame for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388163U true CN210388163U (en) | 2020-04-24 |
Family
ID=70338390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921410878.7U Active CN210388163U (en) | 2019-08-28 | 2019-08-28 | Automatic welding machine frame for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388163U (en) |
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2019
- 2019-08-28 CN CN201921410878.7U patent/CN210388163U/en active Active
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