CN217702078U - Clamping equipment for door frame welding - Google Patents
Clamping equipment for door frame welding Download PDFInfo
- Publication number
- CN217702078U CN217702078U CN202221542134.2U CN202221542134U CN217702078U CN 217702078 U CN217702078 U CN 217702078U CN 202221542134 U CN202221542134 U CN 202221542134U CN 217702078 U CN217702078 U CN 217702078U
- Authority
- CN
- China
- Prior art keywords
- door frame
- spout
- anchor clamps
- fixed establishment
- welding according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model relates to a be used for door frame welded centre gripping equipment, it includes base, fixed establishment and door frame anchor clamps, two relative bracing pieces are installed at the both ends of base, and the upper end opposite side of two bracing pieces all is provided with the pivot, fixed establishment is the rectangular frame structure, and fixed establishment's both ends middle part rotates with two pivots respectively to be connected, fixed establishment's inside wall still is provided with the spout, is equipped with the slider on the spout, the slider passes through adjustable telescopic link and is connected with the door frame anchor clamps, the spout is equipped with four, the door frame anchor clamps are equipped with a plurality ofly, every two at least door frame anchor clamps of sliding connection on the spout. The utility model does not need to manually adjust the welding angle and the position of the door frame, and can quickly position and weld, thereby reducing the procedures of angle adjustment; the door frame can be welded in an overturning way, the operation is simple and convenient, and the working efficiency is greatly improved; accidents possibly occurring when the door frame is manually turned can be avoided, and the construction safety of operators is guaranteed.
Description
Technical Field
The utility model relates to a door frame production technical field especially relates to a be used for door frame welded centre gripping equipment.
Background
Before the door leaf is installed, a door frame needs to be installed on a door opening, so that the door leaf can be installed and fixed conveniently. The installation of door frame divide into the equipment door frame and installs the door frame, and the operation workman need set up the door frame earlier to fix the door frame, weld every door frame according to the order again.
In actual welding operation, an operator needs to adjust the angle of each door frame first to ensure that the welded door frame is rectangular, so that the operator can spend a lot of time adjusting the position and angle of the door frame. In addition, the two sides of the door frame are welded to ensure stability, after one side is welded, an operator is required to manually turn over the door frame, and then the other side is welded. This is not only cumbersome, but also may result in a weak weld at the weld due to the short waiting time, and the risk of accidentally touching the weld and burning the operator.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide a be used for door frame welded centre gripping equipment.
In order to achieve the purpose, the utility model adopts the technical proposal as follows:
the utility model provides a be used for door frame welded centre gripping equipment, includes base, fixed establishment and door frame anchor clamps, two relative bracing pieces are installed at the both ends of base, and the upper end opposite side of two bracing pieces all is provided with the pivot, fixed establishment is the rectangular frame structure, and fixed establishment's both ends middle part rotates with two pivots respectively to be connected, fixed establishment's inside wall still is provided with the spout, is equipped with the slider on the spout, the slider passes through adjustable telescopic link and is connected with the door frame anchor clamps, the spout is equipped with four, the door frame anchor clamps are equipped with a plurality ofly, every two at least door frame anchor clamps of sliding connection on the spout.
Furthermore, the door frame clamp is a C-shaped clamping workpiece, a screw hole penetrates through one end of the C-shaped clamping workpiece, and a locking bolt is connected to the screw hole in a threaded manner.
Further, the distance between clamping areas of the C-shaped clamping workpiece is larger than 150mm.
Furthermore, adjustable telescopic link includes loop bar, rotatory retaining member and interior pole, rotatory retaining member is located the junction of loop bar and interior pole and the length of the adjustable telescopic link of rotatable locking.
Further, the lengths of the long side and the short side of the fixing mechanism are respectively larger than 2050mm and 950mm.
Furthermore, the rotating shaft is rotatably connected with the short side of the fixing mechanism, and the length of the supporting rod is greater than 1/2 of the length of the short side of the fixing mechanism.
Furthermore, base, bracing piece, fixed establishment and door frame anchor clamps all adopt stainless steel.
Furthermore, the bottom surface of the base is provided with a non-slip mat.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model does not need to manually adjust the welding angle and the position of the door frame, and can quickly position and weld, thereby reducing the procedures of angle adjustment;
2. the utility model can weld the door frame in a turnover way, the operation is simple and convenient, and the work efficiency is greatly improved;
3. the utility model discloses the accident that probably takes place when can evading manual upset door frame reduces the accident rate, and guarantee operation workman is under construction safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of a door frame clamp and an adjustable extension pole;
FIG. 3 is a side view of a door frame clamp and an adjustable extension pole;
the attached drawings are as follows: 1-base, 2-support rod, 3-rotating shaft, 4-fixing mechanism, 5-sliding chute, 6-door frame fixture, 7-sliding block, 8-adjustable telescopic rod, 801-loop bar, 802-rotary locking piece, 803-inner bar and 9-locking bolt.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example one
As shown in fig. 1, 2 and 3, the utility model discloses a be used for door frame welded centre gripping equipment, including base 1, fixed establishment 4 and door frame anchor clamps 6, two relative bracing pieces 2 are installed at base 1's both ends, and the upper end opposite side of two bracing pieces 2 all is provided with pivot 3, fixed establishment 4 is the rectangular frame structure, and fixed establishment 4's both ends middle part rotates with two pivots 3 respectively to be connected, fixed establishment 4's inside wall still is provided with spout 5, is equipped with slider 7 on the spout 5, slider 7 is connected with door frame anchor clamps 6 through adjustable telescopic link 8, spout 5 is equipped with four, door frame anchor clamps 6 are equipped with a plurality ofly, every two at least door frame anchor clamps 6 of sliding connection on the spout 5.
The door frame clamp 6 is a C-shaped clamping workpiece, a screw hole penetrates through one end of the C-shaped clamping workpiece, and a locking bolt 9 is connected to the screw hole in a threaded mode. The head of the locking bolt 9 is an operation end suitable for being screwed by hand, and after the door pocket is placed in a clamping area of a C-shaped clamping workpiece, the locking bolt 9 is screwed to achieve the locking and fixing effect.
The distance between clamping areas of the C-shaped clamping workpiece is larger than 150mm. The general thickness of the door frame is about 10-12cm, the thickness of the clamping area of the C-shaped clamping workpiece is larger than that of the conventional door pocket, the door pocket is conveniently embedded in the clamping area of the C-shaped clamping workpiece, and meanwhile, the door pocket with various specifications can be clamped.
The adjustable telescopic rod 8 comprises a loop bar 801, a rotary locking piece 802 and an inner bar 803, wherein the rotary locking piece 802 is positioned at the joint of the loop bar 801 and the inner bar 803 and can be used for rotatably locking the length of the adjustable telescopic rod 8. By utilizing the eccentric principle, the rotary locking piece 802 is fixed at one end of the inner rod 803 inserted into the loop bar 801, a movable eccentric sleeve is sleeved on the eccentric column, the inner rod and the outer rod rotate relatively, and the movable eccentric sleeve extrudes the inner wall of the loop bar 801, so that locking is realized. After any unilateral door pocket is fixed, the length of the adjustable telescopic rod 8 is adjusted to enable each unilateral door pocket to be enclosed into a rectangle, and therefore welding work is conducted.
The lengths of the long side and the short side of the fixing mechanism 4 are respectively larger than 2050mm and 950mm. The standard size of the door frame of the indoor door is 2050mm by 860mm, and the standard size of the door frame of the indoor door is 2050mm by 950mm. When the adjustable telescopic rods 8 of any two opposite doorframe clamps 6 are contracted to the shortest length, the size of the doorframe clamped by the adjustable telescopic rods is just 2050mm by 950mm. Thus, the fixing mechanism 4 can perform a clamping fixing function for a conventional doorframe and a smaller doorframe.
The rotating shaft 3 is rotatably connected with the short side of the fixing mechanism 4, and the length of the supporting rod 2 is greater than 1/2 of the length of the short side of the fixing mechanism 4. Fixing mechanism 4 is rotating the in-process, and two long limits of fixing mechanism 4 can not touch base 1, but fixing mechanism 4 free rotation, and the operator of being convenient for carries out welding operation at arbitrary direction and angle to the door frame, has greatly improved welding convenience and work efficiency.
The base 1, the support rod 2, the fixing mechanism 4 and the door frame clamp 6 are all made of stainless steel. In the welding operation process, a large amount of sparks are splashed, so that the workpiece can be prevented from being damaged by adopting a fireproof and high-temperature-resistant stainless steel material. The adjustable telescopic rod 8 is also made of stainless steel, and the stainless steel has high strength and is not easy to bend and deform, so that the requirement of support limitation can be met when a door frame with a certain weight is supported.
And the bottom surface of the base 1 is provided with an anti-skid pad. Because the base 1 is made of stainless steel, in the welding process, the base 1 and the plane can slide relatively easily due to the generated vibration, so that the welding effect is influenced, and the operation time is long. Through increasing the slipmat, can greatly improve stability to improve work efficiency.
Example two
On the basis of the first embodiment, the embodiment provides a specific implementation process of the clamping device for door frame welding.
The specific implementation principle flow is as follows:
the door frame comprises two long frames and two short frames, and two door frame anchor clamps can play the effect of stabilizing the centre gripping simultaneously a frame. And arranging the long frame on the door frame clamp corresponding to the long edge of the fixing mechanism, fixing the long frame by screwing the locking bolt, and arranging the short frame on the door frame clamp corresponding to the short edge of the fixing mechanism and fixing the short frame. Through promoting the door frame anchor clamps, make adjacent frame support each other and hold, if the door frame size is less, still can make four frames enclose into a rectangle through lengthening adjustable telescopic link. The rotating shaft is selected from a rotating shaft with a high friction coefficient, the static friction force of the rotating shaft is greater than the sliding friction force, the rotating shaft can rotate under the action of external force, and the rotating shaft can keep static without the external force. At the moment, an operator holds a welding gun to weld the door frame, and after one side of the door frame is welded, the fixing mechanism is rotated to turn over the door frame, so that the other side of the door frame is welded.
According to the technical scheme, the welding angle and the direction of the door frame do not need to be adjusted manually, the positioning welding is fast, and the angle adjusting procedures are reduced; the door frame can be welded in an overturning way, the operation is simple and convenient, and the working efficiency is greatly improved; the accident that probably takes place when avoiding manual upset door frame reduces the accident rate, ensures operation workman construction safety.
In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "diameter", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship with respect to the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and that such changes and modifications are intended to be included within the scope of the appended claims.
Claims (8)
1. The utility model provides a be used for door frame welded centre gripping equipment which characterized in that: including base, fixed establishment and door frame anchor clamps, two relative bracing pieces are installed at the both ends of base, and the upper end opposite side of two bracing pieces all is provided with the pivot, fixed establishment is the rectangular frame structure, and fixed establishment's both ends middle part rotates with two pivots respectively to be connected, fixed establishment's inside wall still is provided with the spout, is equipped with the slider on the spout, the slider passes through adjustable telescopic link and is connected with the door frame anchor clamps, the spout is equipped with four, the door frame anchor clamps are equipped with a plurality ofly, every sliding connection two at least door frame anchor clamps on the spout.
2. The clamping device for door frame welding according to claim 1, characterized in that: the door frame clamp is a C-shaped clamping workpiece, a screw hole penetrates through one end of the C-shaped clamping workpiece, and a locking bolt is connected to the screw hole in a threaded mode.
3. The clamping device for door frame welding according to claim 2, characterized in that: the distance between clamping areas of the C-shaped clamping workpiece is larger than 150mm.
4. The clamping device for door frame welding according to claim 1, characterized in that: the adjustable telescopic rod comprises a loop bar, a rotary locking piece and an inner bar, wherein the rotary locking piece is located at the joint of the loop bar and the inner bar and can rotate to lock the length of the adjustable telescopic rod.
5. The clamping device for door frame welding according to claim 1, characterized in that: the lengths of the long side and the short side of the fixing mechanism are respectively larger than 2050mm and 950mm.
6. The clamping device for door frame welding according to claim 1, characterized in that: the rotating shaft is rotatably connected with the short side of the fixing mechanism, and the length of the supporting rod is greater than 1/2 of the length of the short side of the fixing mechanism.
7. The clamping device for door frame welding according to claim 1, characterized in that: the base, the supporting rods, the fixing mechanism and the door frame clamp are all made of stainless steel materials.
8. A clamping apparatus for door frame welding according to claim 7, wherein: and the bottom surface of the base is provided with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221542134.2U CN217702078U (en) | 2022-06-20 | 2022-06-20 | Clamping equipment for door frame welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221542134.2U CN217702078U (en) | 2022-06-20 | 2022-06-20 | Clamping equipment for door frame welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217702078U true CN217702078U (en) | 2022-11-01 |
Family
ID=83801230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221542134.2U Active CN217702078U (en) | 2022-06-20 | 2022-06-20 | Clamping equipment for door frame welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217702078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245318A (en) * | 2023-11-08 | 2023-12-19 | 佛山市顺德区宏博金属制品有限公司 | Aluminum alloy door and window welding device with clamping function and method thereof |
-
2022
- 2022-06-20 CN CN202221542134.2U patent/CN217702078U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245318A (en) * | 2023-11-08 | 2023-12-19 | 佛山市顺德区宏博金属制品有限公司 | Aluminum alloy door and window welding device with clamping function and method thereof |
| CN117245318B (en) * | 2023-11-08 | 2024-05-03 | 上海兴铭胜建筑门窗有限公司 | Aluminum alloy door and window welding device with clamping function and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217702078U (en) | Clamping equipment for door frame welding | |
| KR101961156B1 (en) | The Fishing cradle support frame | |
| CN211072348U (en) | Welding device for sheet metal parts | |
| CN105317207A (en) | Multi-angle adjustable scaffold steel tube and steel tube scaffold | |
| KR102405658B1 (en) | Jig device for hand grinder mounting | |
| CN112360152A (en) | Template anchor clamps based on building engineering construction usefulness | |
| CN111364799A (en) | Steel structure support frame | |
| CN204174908U (en) | A kind of adjustable angle socket joint type key slot type scaffolding steel pipe | |
| CN218935910U (en) | Settlement monitoring device after construction of highway soft foundation | |
| CN214978967U (en) | Welding auxiliary clamp for mechanical design and manufacture | |
| CN113389389B (en) | Righting device for screwing up sleeve connection steel bar | |
| CN212078782U (en) | Steel structure support frame | |
| CN216381437U (en) | Novel tunnel construction is strutted device | |
| CN212398677U (en) | Be used for parts machining anchor clamps | |
| CN204771257U (en) | Large -scale cylindrical work piece equipment aligning device | |
| CN210888056U (en) | Tool type column head support | |
| CN210188908U (en) | Angle rotating fixer for steel bar welding | |
| CN210246243U (en) | Double-sliding-tube bus hardware bracket | |
| CN210731441U (en) | Welding device for high-chromium alloy | |
| CN219925061U (en) | Positioning tool for auxiliary installation | |
| CN219888905U (en) | Fire control pipeline gallows that fire control engineering was used | |
| CN211286612U (en) | Stand alone type steel shotcrete tripod | |
| CN114589270B (en) | Civil engineering job site reinforcing bar processingequipment | |
| CN220838754U (en) | Welding operation frame | |
| CN215215070U (en) | Telescopic connecting pipe screwing structure for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |