CN211804614U - High-precision welding fixture for large CT supports - Google Patents
High-precision welding fixture for large CT supports Download PDFInfo
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- CN211804614U CN211804614U CN201921693052.6U CN201921693052U CN211804614U CN 211804614 U CN211804614 U CN 211804614U CN 201921693052 U CN201921693052 U CN 201921693052U CN 211804614 U CN211804614 U CN 211804614U
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- 238000003466 welding Methods 0.000 title claims abstract description 67
- 238000009434 installation Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a large-scale support high accuracy welding jig of CT. The high-precision welding fixture for the large CT support comprises a welding table, a double-threaded screw is fixedly arranged on one side of the upper end surface of the welding table, moving parts are movably arranged on the outer sides of two ends of the double-threaded screw through threads, the moving parts are movably connected with the welding table through sliding grooves, the moving parts are fixedly arranged on the upper ends of the moving parts, mounting parts are arranged on the surface of the mounting parts, guide pillars are fixedly arranged on the inner sides of the mounting grooves, movable blocks are sleeved on the outer sides of the guide pillars, the inner sides of the movable blocks, installed in the mounting grooves, through the sliding grooves, and first springs are sleeved on the outer sides of. The utility model provides a pair of large-scale support high accuracy welding jig of CT is provided with two holders, can the certain angle of rotary control between the holder, has guaranteed that the angle when welding the machined part is mastered, has improved the variety of welding angle.
Description
Technical Field
The utility model relates to a welding jig field especially relates to a large-scale support high accuracy welding jig of CT.
Background
The welding fixture is used for fixing a processing object to be processed in a mechanical manufacturing process so as to enable the processing object to occupy a correct position to receive construction, and the welding fixture can ensure the size of a weldment during welding, improve assembly precision and efficiency and prevent welding deformation.
Welding jig among the prior art, the single structure can not carry out relative angular adjustment to the article of welding, is difficult for controlling the skew angle of article, and machining efficiency is slow, simultaneously, can not carry out the adjusting position to the article after welding, is difficult for mastering better welding position, seriously influences machining efficiency.
Therefore, it is necessary to provide a high-precision welding fixture for large CT supports to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a large-scale support high accuracy welding jig of CT has solved the welding jig among the prior art, and single structure can not carry out relative angular adjustment to the article of welding, is difficult for controlling the skew angle of article, and machining efficiency is slow, simultaneously, can not carry out the adjusting position to the article after welding, is difficult for mastering better welding position, seriously influences machining efficiency's problem.
In order to solve the technical problem, the utility model provides a high-precision welding fixture for a large CT bracket, which comprises a welding table, wherein a double-ended screw is fixedly arranged on one side of the upper end surface of the welding table, moving parts are movably arranged on the outer sides of the two ends of the double-ended screw through threads, the two moving parts are movably connected with the welding table through sliding grooves, mounting parts are fixedly arranged on the upper ends of the two moving parts, a mounting groove is formed in the surface of the mounting part, a guide pillar is fixedly arranged on the inner side of the mounting groove, a moving block is sleeved on the outer side of the guide pillar, the moving block is arranged on the inner side of the mounting groove through the sliding grooves, a first spring is sleeved on the outer side of the guide pillar, the two ends of the first spring are fixedly connected with the mounting part and the moving block, a mounting plate is arranged on, one side of the connecting block is movably provided with a clamping piece through a sliding groove, and one side of the clamping piece is movably provided with an adjusting piece through a thread.
Preferably, the fixed mounting that is provided with in upper end middle part of welding bench, the upper end movable mounting of mounting has support piece, the inboard of support piece's lower extreme mounting is fixed and is provided with the second spring, the fixed slot has all been seted up to support piece's upper end both sides.
Preferably, the fixed installation piece that is provided with in one side of installed part is kept away from to the upper end of welding bench, the both sides of installation piece are all fixed and are provided with the screw rod, there is an adjusting cylinder in the outside of screw rod through screw thread movable mounting, there is the locating part in the one end that the screw rod was kept away from to an adjusting cylinder through bearing movable mounting, the spacing groove has been seted up on the surface of locating part.
Preferably, the mounting hole has been seted up on the surface of mounting panel, the fixed fastener that is provided with in one side that the movable block is close to the mounting hole, the inboard at the mounting hole is installed to the fastener, there is solid fixed ring in the outside of fastener through screw thread movable mounting.
Preferably, the upper end of the limiting part is movably provided with a limiting plate through a hinge, and the limiting plate is fixedly connected with the limiting part through a fastening bolt.
Compared with the prior art, the utility model provides a pair of large-scale support high accuracy welding jig of CT has following beneficial effect:
the utility model provides a large-scale support high accuracy welding jig of CT, the utility model discloses be provided with two holders, can the certain angle of rotary control between the holder, the angle when having guaranteed to the machined part welding is mastered, the variety of welding angle has been improved, two holders are provided with simultaneously can first spring and guide pillar, guarantee the accuracy nature of machined part angular adjustment, work efficiency has effectively been improved, the holder can the bulk movement, be convenient for adjust the position during welding, find the best welding position, the workman's operation of being convenient for, overall structure is reasonable, application scope is wide, therefore, the clothes hanger is strong in practicability, and work efficiency is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a high-precision welding fixture for a large CT bracket according to the present invention;
FIG. 2 is a side view, in schematic form, of the mount of FIG. 1;
figure 3 is a schematic side view of the fastener shown in figure 1.
Reference numbers in the figures: 1. welding bench, 2, double thread screw, 3, moving part, 4, installed part, 5, mounting groove, 6, guide pillar, 7, movable block, 8, first spring, 9, mounting panel, 10, connecting block, 11, holder, 12, regulating part, 13, mounting part, 14, support piece, 15, second spring, 16, fixed slot, 17, the installation piece, 18, the screw rod, 19, adjust a section of thick bamboo, 20, the locating part, 21, the spacing groove, 22, the mounting hole, 23, the fastener, 24, solid fixed ring, 25, the limiting plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a high-precision welding fixture for a large CT bracket according to the present invention; FIG. 2 is a side view, in schematic form, of the mount of FIG. 1; figure 3 is a schematic side view of the fastener shown in figure 1. A high-precision welding fixture for a large CT bracket comprises a welding table 1, wherein a double-headed screw 2 is fixedly arranged on one side of the upper end surface of the welding table 1, moving parts 3 are movably arranged on the outer sides of two ends of the double-headed screw 2 through threads, the two moving parts 3 are movably connected with the welding table 1 through sliding grooves, mounting parts 4 are fixedly arranged on the upper ends of the two moving parts 3, a mounting groove 5 is formed in the surface of each mounting part 4, a guide pillar 6 is fixedly arranged on the inner side of the mounting groove 5, a movable block 7 is sleeved on the outer side of the guide pillar 6, the movable block 7 is mounted on the inner side of the mounting groove 5 through the sliding grooves, a first spring 8 is sleeved on the outer side of the guide pillar 6, two ends of the first spring 8 are fixedly connected with the mounting parts 4 and the movable block 7, a mounting plate 9 is arranged on one side of the movable block 7, an adjusting piece 12 is movably arranged on one side of the clamping piece 11 through a thread.
The fixed mounting 13 that is provided with in upper end middle part of welding bench 1, the upper end movable mounting of mounting 13 has support piece 14, and the inboard of the lower extreme mounting 13 of support piece 14 is fixed and is provided with second spring 15, and fixed slot 16 has all been seted up to support piece 14's upper end both sides.
The fixed installation piece 17 that is provided with in one side of installed part 4 is kept away from to the upper end of welding bench 1, and the both sides of installation piece 17 are all fixed and are provided with screw rod 18, and there is an adjusting cylinder 19 in the outside of screw rod 18 through screw thread movable mounting, and there is locating part 20 in the one end that screw rod 18 was kept away from to adjusting cylinder 19 through bearing movable mounting, and spacing groove 21 has been seted up on the surface of locating part 20.
The surface of the mounting plate 9 is provided with a mounting hole 22, one side of the movable block 7 close to the mounting hole 22 is fixedly provided with a fastener 23, the fastener 23 is mounted on the inner side of the mounting hole 22, and the outer side of the fastener 23 is movably provided with a fixing ring 24 through threads.
The upper end of the limiting piece 20 is movably provided with a limiting plate 25 through a hinge, and the limiting plate 25 is fixedly connected with the limiting piece 20 through a fastening bolt.
The utility model provides a pair of large-scale support high accuracy welding jig of CT's theory of operation as follows:
when in use, the bracket is arranged at the upper end of the welding table 1 to drive the double-end screw 2 to rotate and further drive the movable part 3 to move and further drive the mounting part 4 to move, so that the clamping part 11 can be driven to adjust the distance between the clamping part and the mounting plate as required, thereby facilitating the fixing of the bracket, after the distance adjustment of the clamping part 11 is completed, the mounting plate 9 is fixed by rotating the angle of the mounting plate 9 according to the mounting requirement, after the adjustment is completed, the bracket is fixed by rotating the fixing ring 24, after the fixing, the two ends of the bracket are arranged between the clamping part 11 and the mounting plate 9, the bracket is fixed by rotating the adjusting part 12 to drive the clamping part 11, meanwhile, the height of the clamping part 11 can be conveniently adjusted according to the requirement of a fixed point, thereby facilitating the adjustment of the clamping part 11 and further facilitating the fixing of the bracket, the, and then be convenient for the middle part of support is spacing fixed, adjusts the position of locating part 20 through rotating adjusting barrel 19 according to the needs of support, and then is convenient for fix the other end of support, fixes the back through removing limiting plate 25 to the upper end of locating part 20 and fix through fastening bolt, and then avoids the device support skew in the welding, and then leads to welding error.
Compared with the prior art, the utility model provides a pair of large-scale support high accuracy welding jig of CT has following beneficial effect:
the utility model discloses be provided with two holders 11, can certain angle of rotary control between the holder 11, the angle when having guaranteed the machined part welding is mastered, the variety of welding angle has been improved, two holders 11 are provided with simultaneously can first spring 8 and guide pillar 6, guarantee the accuracy nature of machined part angular adjustment, work efficiency has effectively been improved, holder 11 can the moving as a whole, be convenient for adjust the position during welding, find the best welding position, the workman's operation of being convenient for, overall structure is reasonable, application scope is wide, therefore, the clothes hanger is strong in practicability, and work efficiency is effectively improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a large-scale support high accuracy welding jig of CT, includes welding bench (1), its characterized in that: the welding device is characterized in that a double-threaded screw (2) is fixedly arranged on one side of the upper end surface of the welding table (1), moving parts (3) are movably arranged on the outer sides of two ends of the double-threaded screw (2) through threads, the two moving parts (3) are movably connected with the welding table (1) through sliding grooves, mounting parts (4) are fixedly arranged on the upper ends of the two moving parts (3), mounting grooves (5) are formed in the surfaces of the mounting parts (4), guide pillars (6) are fixedly arranged on the inner sides of the mounting grooves (5), movable blocks (7) are sleeved on the outer sides of the guide pillars (6), first springs (8) are sleeved on the outer sides of the guide pillars (6), two ends of each first spring (8) are fixedly connected with the mounting parts (4) and the corresponding movable block (7), and mounting plates (9) are arranged on one sides of the movable blocks (7), one side that movable block (7) were kept away from in mounting panel (9) is fixed to be provided with connecting block (10), spout movable mounting is passed through to one side of connecting block (10) has holder (11), holder (11) one side has regulating part (12) through screw thread movable mounting.
2. The high-precision welding fixture for the large CT bracket according to claim 1, characterized in that: the fixed mounting (13) that is provided with in upper end middle part of welding bench (1), the upper end movable mounting of mounting (13) has support piece (14), the inboard of the lower extreme mounting (13) of support piece (14) is fixed and is provided with second spring (15), fixed slot (16) have all been seted up to the upper end both sides of support piece (14).
3. The high-precision welding fixture for the large CT bracket according to claim 1, characterized in that: the fixed installation piece (17) that is provided with in one side of installed part (4) is kept away from to the upper end of welding bench (1), the both sides of installation piece (17) are all fixed and are provided with screw rod (18), there is regulation section of thick bamboo (19) in the outside of screw rod (18) through screw thread movable mounting, there is locating part (20) in the one end that screw rod (18) were kept away from in regulation section of thick bamboo (19) through bearing movable mounting, spacing groove (21) have been seted up on the surface of locating part (20).
4. The high-precision welding fixture for the large CT bracket according to claim 1, characterized in that: mounting hole (22) have been seted up on the surface of mounting panel (9), one side that movable block (7) are close to mounting hole (22) is fixed and is provided with fastener (23), the inboard at mounting hole (22) is installed in fastener (23), there is solid fixed ring (24) in the outside of fastener (23) through screw thread movable mounting.
5. The high-precision welding fixture for the large CT bracket according to claim 3, wherein: the upper end of the limiting piece (20) is movably provided with a limiting plate (25) through a hinge, and the limiting plate (25) is fixedly connected with the limiting piece (20) through a fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693052.6U CN211804614U (en) | 2019-10-11 | 2019-10-11 | High-precision welding fixture for large CT supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693052.6U CN211804614U (en) | 2019-10-11 | 2019-10-11 | High-precision welding fixture for large CT supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804614U true CN211804614U (en) | 2020-10-30 |
Family
ID=73146053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921693052.6U Expired - Fee Related CN211804614U (en) | 2019-10-11 | 2019-10-11 | High-precision welding fixture for large CT supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804614U (en) |
-
2019
- 2019-10-11 CN CN201921693052.6U patent/CN211804614U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |