CN219767217U - Civil air defense door frame welding frame - Google Patents
Civil air defense door frame welding frame Download PDFInfo
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- CN219767217U CN219767217U CN202320568661.9U CN202320568661U CN219767217U CN 219767217 U CN219767217 U CN 219767217U CN 202320568661 U CN202320568661 U CN 202320568661U CN 219767217 U CN219767217 U CN 219767217U
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- transverse
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- sliding block
- clamping
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- 230000007123 defense Effects 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 title abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000006698 induction Effects 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of welding of civil air defense door frames, in particular to a civil air defense door frame welding frame which comprises a base, a left side sliding seat, a right side sliding seat, a transverse driving mechanism, a front side sliding seat, a rear side sliding seat and a longitudinal driving mechanism, wherein clamping assemblies are arranged on the left side sliding seat, the right side sliding seat, the front side sliding seat and the rear side sliding seat; in practical application, the clamping assembly on the left slide seat, the clamping assembly on the right slide seat, the clamping assembly on the front slide seat and the clamping assembly on the rear slide seat are used for clamping four strip-shaped steel plates respectively, the left slide seat and the right slide seat are driven to be close to or far away from each other by the transverse driving mechanism, the front slide seat and the rear slide seat are driven to be close to or far away from each other by the longitudinal driving mechanism, so that the four strip-shaped steel plates are spliced into a frame shape, and the four strip-shaped steel plates can be welded by external welding equipment; the utility model can be suitable for welding the civil air defense door frames with different specifications and sizes only by arranging one set of welding frame, has excellent practicability and reduces the production cost.
Description
Technical Field
The utility model relates to the technical field of civil air defense door frame welding, in particular to a civil air defense door frame welding frame.
Background
In the manufacturing process of part of civil air defense doors, four strip-shaped steel plates are required to be welded into a frame shape.
The present Chinese patent with the bulletin number of CN211490228U discloses a civil air defense door frame welding frame, and relates to the technical field of civil air defense door welding devices. The clamping assembly comprises a base plate, two clamping plates which are connected to the base plate in a sliding mode along opposite directions, and a driving assembly used for driving the clamping plates to move. The utility model has the advantage of more accurate splicing and welding of the steel plates.
However, in practical application, the welding frame for the civil air defense door frame has the following problems: because the people's air defense door frame length and the width of different specifications are different, and the distance between two horizontal extension boards in the above-mentioned scheme, the distance between two expansion boards is all unadjustable, leads to this welded frame to only be applicable to the people's air defense door frame welding of one specification size, just need put one set of welded frame in addition when needing to weld the door frame of other specifications, the practicality is extremely poor, is unfavorable for reduction in production cost.
Disclosure of Invention
The utility model aims to overcome the defects, and provides the welding frame for the civil air defense door frame, which is suitable for welding the civil air defense door frames with different specifications and sizes only by arranging one set of welding frame, has excellent practicability and reduces the production cost.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a people's air defense door frame weld holder, includes the base, control just set up in left side slide and right side slide on the base are used for the drive left side slide and right side slide are close to each other or keep away from the horizontal actuating mechanism who adopts, around just set up in front side slide and rear side slide on the base are used for the drive front side slide and rear side slide are close to each other or keep away from the vertical actuating mechanism who adopts, all be provided with the clamping assembly on left side slide, right side slide, front side slide and the rear side slide.
Further, a transverse sliding groove and a longitudinal sliding groove are formed in the base, the transverse sliding groove is used for installing the transverse driving mechanism, and the longitudinal sliding groove is used for installing the longitudinal driving mechanism.
Further, the transverse driving mechanism comprises a left transverse sliding block and a right transverse sliding block which are connected in the transverse sliding groove in a sliding manner, a transverse motor at one end of the transverse sliding groove is fixed on an output shaft of the transverse motor, a transverse screw rod is connected to an output shaft of the transverse motor in a driving manner, two sections of threads I and threads II which are opposite in rotation direction are adjacently arranged on the transverse screw rod, the threads I and the threads II are respectively opposite to each other, an internal threaded hole I and an internal threaded hole II are respectively arranged on the left transverse sliding block and the right transverse sliding block, and the left sliding seat and the right sliding seat are respectively fixed on the left transverse sliding block and the right transverse sliding block.
Further, the longitudinal driving mechanism comprises a front longitudinal sliding block and a rear longitudinal sliding block which are connected in the longitudinal sliding groove in a sliding manner, a longitudinal motor is fixed at one end of the longitudinal sliding groove, a longitudinal screw rod is connected to an output shaft of the longitudinal motor in a driving manner, two sections of threads three and four threads with opposite rotation directions are adjacently arranged on the longitudinal screw rod, the front longitudinal sliding block and the rear longitudinal sliding block are respectively provided with an internal threaded hole three and an internal threaded hole four in a right-facing manner, and the front sliding seat and the rear sliding seat are respectively fixed on the front longitudinal sliding block and the rear longitudinal sliding block.
Further, the clamping assembly is two groups of clamping pieces which are adjacently arranged, any group of clamping pieces comprises a mounting seat, a fixing plate which is fixed on the mounting seat is opposite to the clamping plate which is arranged on the fixing plate, the clamping plate is driven to be close to or far away from a clamping cylinder which is adopted by the fixing plate, anti-slip pads are arranged on the opposite surfaces of the fixing plate and the clamping plate, a pressure sensing sensor is arranged in each anti-slip pad, and the pressure sensing sensor is electrically connected with the clamping cylinder.
The beneficial effects of the utility model are as follows:
in practical application, the clamping assembly on the left slide seat, the clamping assembly on the right slide seat, the clamping assembly on the front slide seat and the clamping assembly on the rear slide seat are used for clamping four strip-shaped steel plates respectively, the left slide seat and the right slide seat are driven to be close to or far away from each other by the transverse driving mechanism, the front slide seat and the rear slide seat are driven to be close to or far away from each other by the longitudinal driving mechanism, so that the four strip-shaped steel plates are spliced into a frame shape, and the four strip-shaped steel plates can be welded by external welding equipment; the utility model can be suitable for welding the civil air defense door frames with different specifications and sizes only by arranging one set of welding frame, has excellent practicability and reduces the production cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a top view of the present utility model;
reference numerals: a base 1; a transverse chute 11; a longitudinal chute 12; a left slide seat 2; a right slide seat 3; a lateral drive mechanism 4; a transverse motor 41; thread one 421; screw thread two 422; a front slide 5; a rear slide seat 6; a longitudinal driving mechanism 7; a longitudinal motor 71; thread three 721; screw thread four 722; a clamping assembly 8; a mounting base 81; a fixing plate 82; a clamping plate 83; a clamping cylinder 84; and a non-slip mat 85.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, a welding frame for a civil air defense door frame comprises a base 1, a left side sliding seat 2 and a right side sliding seat 3 which are right opposite to each other and arranged on the base 1 are used for driving a transverse driving mechanism 4 adopted by the left side sliding seat 2 and the right side sliding seat 3 to be close to or far away from each other, a front side sliding seat 5 and a rear side sliding seat 6 which are right opposite to each other and arranged on the base 1 are used for driving a longitudinal driving mechanism 7 adopted by the front side sliding seat 5 and the rear side sliding seat 6 to be close to or far away from each other, and clamping assemblies 8 are arranged on the left side sliding seat 2, the right side sliding seat 3, the front side sliding seat 5 and the rear side sliding seat 6.
Four strip-shaped steel plates are clamped respectively through a clamping assembly 8 on the left sliding seat 2, a clamping assembly 8 on the right sliding seat 3, a clamping assembly 8 on the front sliding seat 5 and a clamping assembly 8 on the rear sliding seat 6, the left sliding seat 2 and the right sliding seat 3 are driven to be close to or far away from each other through a transverse driving mechanism 4, the front sliding seat 5 and the rear sliding seat 6 are driven to be close to or far away from each other through a longitudinal driving mechanism 7, and the four strip-shaped steel plates are spliced into a frame shape, so that the four strip-shaped steel plates can be welded through external welding equipment; the utility model can be suitable for welding the civil air defense door frames with different specifications and sizes only by arranging one set of welding frame, has excellent practicability and reduces the production cost
As shown in fig. 1, 2 and 3, the base 1 is provided with a transverse chute 11 and a longitudinal chute 12, the transverse chute 11 is used for installing the transverse driving mechanism 4, and the longitudinal chute 12 is used for installing the longitudinal driving mechanism 7; in this embodiment, the transverse driving mechanism 4 is mounted via a transverse chute 11, and the longitudinal driving mechanism 7 is mounted via a longitudinal chute 12.
As shown in fig. 1, 2 and 3, the transverse driving mechanism 4 includes a left transverse slide block and a right transverse slide block slidingly connected in the transverse chute 11, a transverse motor 41 fixed at one end of the transverse chute 11, a transverse screw rod is connected to an output shaft of the transverse motor 41 in a driving manner, two sections of threads 421 and 422 with opposite rotation directions are adjacently arranged on the transverse screw rod, a first internal threaded hole and a second internal threaded hole are respectively arranged on the left transverse slide block and the right transverse slide block opposite to the threads 421 and the threads 422, and the left lateral slide seat 2 and the right lateral slide seat 3 are respectively fixed on the left transverse slide block and the right lateral slide block; in this embodiment, since the left lateral slider is screwed to the first thread 421 through the first internal thread hole, and the right lateral slider is screwed to the second thread 422 through the second internal thread hole, the left lateral slider and the right lateral slider approach or separate from each other along the lateral chute 11 during the rotation of the lateral screw driven by the lateral motor 41.
As shown in fig. 1, 2 and 3, the longitudinal driving mechanism 7 includes a front longitudinal sliding block and a rear longitudinal sliding block slidingly connected in the longitudinal sliding groove 12, a longitudinal motor 71 fixed at one end of the longitudinal sliding groove 12, a longitudinal screw rod is drivingly connected to an output shaft of the longitudinal motor 71, two sections of threads three 721 and four 722 with opposite rotation directions are adjacently arranged on the longitudinal screw rod, three internally threaded holes and four internally threaded holes are respectively formed on the front longitudinal sliding block and the rear longitudinal sliding block and respectively opposite to the threads three 721 and four 722, and the front sliding seat 5 and the rear sliding seat 6 are respectively fixed on the front longitudinal sliding block and the rear longitudinal sliding block; in this embodiment, since the front longitudinal sliding block is screwed with the third thread 721 through the third internal thread hole, and the rear longitudinal sliding block is screwed with the fourth thread 722 through the fourth internal thread hole, the front longitudinal sliding block and the rear longitudinal sliding block approach or separate from each other along the longitudinal sliding groove 12 during the rotation of the longitudinal screw driven by the longitudinal motor 71.
As shown in fig. 1, 2 and 3, the clamping assembly 8 is two sets of adjacent clamping members, wherein any set of clamping members comprises a mounting seat 81, a fixing plate 82 fixed on the mounting seat 81, and a clamping plate 83 opposite to the fixing plate 82, and as the clamping plate 83 is driven to approach or separate from a clamping cylinder 84 adopted by the fixing plate 82, anti-slip pads 85 are arranged on opposite surfaces of the fixing plate 82 and the clamping plate 83, and pressure sensing sensors are arranged in the anti-slip pads 85 and are electrically connected with the clamping cylinder 84; in this embodiment, the clamping plate 83 is driven by the clamping cylinder 84 to approach the fixing plate 82, so that the strip-shaped steel plate is clamped between the clamping plate 83 and the fixing plate 82, the clamping cylinder 84 stops driving when the pressure sensor senses the pressure, and the clamped strip-shaped steel plate can be prevented from sliding in the welding process by the anti-slip pad 85.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The utility model provides a people's air defense door frame welded frame which characterized in that: including base (1), control just set up in left side slide (2) and right side sideslip seat (3) on base (1), be used for the drive left side sideslip seat (2) and right side sideslip seat (3) are close to each other or keep away from horizontal actuating mechanism (4) that adopts, around just set up in front slide (5) and rear side sideslip seat (6) on base (1), be used for the drive front slide (5) and rear side sideslip seat (6) are close to each other or keep away from vertical actuating mechanism (7) that adopts, all be provided with clamping assembly (8) on left side sideslip seat (2), right side sideslip seat (3), front side slide (5) and rear side sideslip seat (6).
2. A civil air defense door frame weld frame as defined in claim 1 wherein: the base (1) is provided with a transverse sliding groove (11) and a longitudinal sliding groove (12), the transverse sliding groove (11) is used for installing the transverse driving mechanism (4), and the longitudinal sliding groove (12) is used for installing the longitudinal driving mechanism (7).
3. A civil air defense door frame weld frame as defined in claim 2 wherein: the transverse driving mechanism (4) comprises a left transverse sliding block and a right transverse sliding block which are connected in the transverse sliding groove (11) in a sliding mode, a transverse motor (41) at one end of the transverse sliding groove (11) is fixed, a transverse screw rod is connected to an output shaft of the transverse motor (41) in a driving mode, two sections of threads (421) and threads (422) with opposite rotation directions are adjacently arranged on the transverse screw rod, the left transverse sliding block and the right transverse sliding block are respectively opposite to the threads (421) and the threads (422) and are provided with an internal threaded hole (I) and an internal threaded hole (II), and the left lateral sliding seat (2) and the right lateral sliding seat (3) are respectively fixed on the left transverse sliding block and the right lateral sliding block.
4. A civil air defense door frame weld frame as defined in claim 2 wherein: the longitudinal driving mechanism (7) comprises a front longitudinal sliding block and a rear longitudinal sliding block which are connected in the longitudinal sliding groove (12) in a sliding mode, a longitudinal motor (71) which is fixed at one end of the longitudinal sliding groove (12) is connected to an output shaft of the longitudinal motor (71) in a driving mode, two sections of threads three (721) and four threads (722) which are opposite in rotation direction are adjacently arranged on the longitudinal screw, the front longitudinal sliding block and the rear longitudinal sliding block are respectively opposite to the threads three (721) and the threads four (722) and are provided with an internal threaded hole three and an internal threaded hole four, and the front sliding seat (5) and the rear sliding seat (6) are respectively fixed on the front longitudinal sliding block and the rear longitudinal sliding block.
5. A civil air defense door frame weld frame as defined in claim 1 wherein: clamping component (8) are two sets of clamping pieces that adjacent set up, arbitrary group the clamping piece includes mount pad (81), fixes fixed plate (82) on mount pad (81), just right clamping plate (83) that fixed plate (82) set up, because the drive clamping plate (83) are close to or keep away from clamping cylinder (84) that fixed plate (82) adopted, all be provided with slipmat (85) on the dead side of fixed plate (82) and clamping plate (83), be provided with pressure induction sensor in slipmat (85), pressure induction sensor electric connection clamping cylinder (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320568661.9U CN219767217U (en) | 2023-03-22 | 2023-03-22 | Civil air defense door frame welding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320568661.9U CN219767217U (en) | 2023-03-22 | 2023-03-22 | Civil air defense door frame welding frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767217U true CN219767217U (en) | 2023-09-29 |
Family
ID=88133896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320568661.9U Active CN219767217U (en) | 2023-03-22 | 2023-03-22 | Civil air defense door frame welding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767217U (en) |
-
2023
- 2023-03-22 CN CN202320568661.9U patent/CN219767217U/en active Active
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