CN217647843U - Auxiliary material clamping device of handheld welding machine - Google Patents
Auxiliary material clamping device of handheld welding machine Download PDFInfo
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- CN217647843U CN217647843U CN202221906136.5U CN202221906136U CN217647843U CN 217647843 U CN217647843 U CN 217647843U CN 202221906136 U CN202221906136 U CN 202221906136U CN 217647843 U CN217647843 U CN 217647843U
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a welding jig technical field's a handheld welding machine material assists clamping device, including the welding bench, the slide bar is installed to the below both sides of welding bench, the first clamp splice of multiunit has evenly been seted up to one side of welding bench, one side sliding connection of welding bench has the tubular product anchor clamps, the tubular product anchor clamps all are circular-arc structure with the edge of welding bench, and tubular product anchor clamps and welding bench are in same level, be connected with first rocker between tubular product anchor clamps and the welding bench, the inside of tubular product anchor clamps is rotated and is connected with slewing mechanism, the tubular product anchor clamps include the fixed plate, multiunit second clamp splice has been seted up to one side of fixed plate, the utility model discloses can be fixed to the centre gripping of the panel material of equidimension not, can also support fixed not tubular material of equidimension, and fixed effect is better, the application range of device is more extensive, and the device can carry out rotation adjustment to it when tubular product is supported fixed simultaneously, has avoided the loaded down with trivial details step that traditional mode needs to dismantle, has improved weldment work efficiency.
Description
Technical Field
The utility model relates to a welding jig technical field specifically is a handheld welding machine material assists clamping device.
Background
The handheld welding machine has the greatest advantages of simple structure, quick operation, flexible welding, strong welding penetrating power, capability of welding at various complex angles, movable (outdoor welding) and fixed models, strong expansibility, and capability of configuring a manipulator or other numerical control welding machine tools and replacing a common handheld head or swinging the handheld head in the later period to meet various welding requirements.
When the welding, the welding workman needs one hand to grasp needs welded material, and the welding machine welds with the other hand, and such welding mode operation is got up comparatively trouble, and can not effectually fix the material, and current clamping device is when the auxiliary welding machine welds, only can carry out centre gripping fixed work to the panel material, can't carry out effectual support to columniform tubular product fixed, has following shortcoming: 1. the two sections of pipes to be welded cannot be accurately aligned and cannot be supported and fixed on the same horizontal line, so that the welding position of the pipes is staggered during welding to influence the welding effect; 2. the existing device can only fix the pipe with a specific size, cannot be correspondingly adjusted along with the size of the pipe, and has a small application range; 3. because tubular product is cylindrical material, so need rotatory tubular product just can be with tubular product welding firm when the welding, current measure is through dismantling tubular product and just can rotate, can't rotate when supporting fixedly.
Based on this, the utility model designs a handheld welding machine material auxiliary clamping device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a handheld welding machine material assists clamping device, includes the welding bench, the slide bar is installed to the below both sides of welding bench, the first clamp splice of multiunit has evenly been seted up to one side of welding bench, one side sliding connection of welding bench has tubular product anchor clamps, tubular product anchor clamps all are circular-arc structure with the edge of welding bench, and tubular product anchor clamps and welding bench are in same level, be connected with first hand rocker between tubular product anchor clamps and the welding bench, the inside rotation of tubular product anchor clamps is connected with slewing mechanism, tubular product anchor clamps include the fixed plate, multiunit second clamp splice has been seted up to one side of fixed plate, the second clamp splice is the alternating expression with first clamp splice and distributes, constitute circular-arc standing groove between second clamp splice and the first clamp splice and conveniently support fixedly, the distribution of second clamp splice and first clamp splice is made the device to support fixed little tubular product of smaller size.
Preferably, slewing mechanism includes the dwang, the dwang transversely sets up to be the rotation in the fixed plate and connects, evenly distributed has the multiunit to rotate the wheel on the dwang, hand rudder is installed to the one end of fixed plate, the edge of rotating the wheel is provided with the tooth of increase frictional force, has ensured that tubular product can not take place the skew when supporting fixedly.
Preferably, two sets of spacing grooves have been seted up on the welding bench, the spout has been seted up to the inside of welding bench, sliding connection has the panel anchor clamps in the spout, the both ends setting of panel anchor clamps are at the spacing inslot, and the spacing groove has played the spacing to panel anchor clamps, prevents that panel anchor clamps centre gripping in-process from taking place the skew.
Preferably, the plate fixture comprises a transverse plate, the transverse plate is arranged in a sliding groove in a sliding mode, spring rods are arranged at two ends of the transverse plate and are connected in a limiting groove in a sliding mode, one ends of the spring rods are provided with clamping plates, the clamping plates are located above the tabletop of the welding table, rubber pads for protecting plates are arranged on the outer sides of the clamping plates, the spring rods can clamp materials better by utilizing the elastic capacity of springs and can play a buffering capacity, rigid connection between the plate fixture and the pipes is changed into elastic connection, and the materials can be prevented from being damaged by clamping due to the cooperation of the rubber pads.
Preferably, it is connected with second hand rocker to rotate between welding bench and the panel anchor clamps, the landing leg that improves stability is installed to the below of welding bench, the landing leg is L shape structure, the below of welding bench transversely is provided with the limiting plate, utilizes the area of contact of landing leg increase device bottom and ground, and then increase device's stability.
Preferably, a plurality of groups of auxiliary wheels are rotatably connected in the first clamping block, the edges of the auxiliary wheels exceed the edges of the first clamping block, and teeth for increasing friction force are arranged on the edges of the auxiliary wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. install tubular product anchor clamps and panel anchor clamps on this device, panel anchor clamps can remove on the surface of weld bench through the hand pole of second, the second hand rocker of removal can carry out corresponding position adjustment and fixed with the material centre gripping according to the size of material, the tubular product anchor clamps of device all are circular-arc structure with the edge of weld bench simultaneously, and tubular product anchor clamps and weld bench are in same level, can constitute a circular-arc standing groove between tubular product anchor clamps and the weld bench, circular-arc standing groove can support the tubular material of circle to be fixed on same water flat line, prevent that it from taking place the displacement when the welding and influencing the welding effect, through the weld bench, the cooperation of tubular product anchor clamps and panel anchor clamps makes the device not only can carry out the centre gripping to the tubular material of circle fixed, can also support the tubular material of circle fixed.
2. Both ends sliding connection of this device's tubular product anchor clamps is on the slide bar, can drive tubular product anchor clamps and remove to the welding bench through rotating first rocker, mobilizable tubular product anchor clamps can reduce gradually and the welding bench between the distance, make the device have supported fixed ability to equidimension tubular product not, the application range of device has been increased, second clamp splice on the tubular product anchor clamps and the first clamp splice on the welding bench are the alternating expression simultaneously and distribute, the second clamp splice and the first clamp splice of alternating distribution can be fixed with the better support of the tubulose material of circle.
3. This device rotates in the inside of second clamp splice and is provided with slewing mechanism, slewing mechanism can drive the rotation wheel on the dwang through rotatory hand rudder and rotate, the edge that rotates the wheel surpasss the edge of second clamp splice slightly, the edge that rotates the wheel is tooth column structure, the structure of tooth column has increased the frictional force who rotates wheel and tubular product, tubular product can not take place the skew when supporting fixedly, and rotatory rotation wheel can drive and supported fixed tubular product and rotate the fine setting, the step that need pull down tubular product has been avoided, the improvement that is showing the work efficiency of device.
The utility model discloses can be fixed to the not unidimensional panel material centre gripping, can also support not unidimensional tubular material fixedly, and fixed effect is better for the application range of device is more extensive, and the device can rotate the adjustment to it when tubular product is supported simultaneously, has avoided the loaded down with trivial details step that traditional mode need be dismantled, has improved weldment work's work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic side view structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the rear view angle of the present invention;
FIG. 3 is a schematic view of the side and top view structure of the present invention;
FIG. 4 is a schematic side view semi-sectional view of the present invention;
fig. 5 is a schematic view of the transverse section of the present invention from a top view;
fig. 6 is a schematic structural view of the plate clamp of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a welding table; 101. a support leg; 102. a slide bar; 103. a limiting groove; 104. a first clamping block; 105. a chute; 106. a limiting plate; 2. a pipe clamp; 201. a fixing plate; 202. a second clamp block; 203. moving the plate; 3. a first hand rocker; 4. a plate clamp; 401. a transverse plate; 402. a spring lever; 403. a splint; 404. a rubber pad; 5. a second hand rocker; 6. a rotating mechanism; 601. rotating the rod; 602. a rotating wheel; 603. a hand-operated rudder; 7. an auxiliary wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-6, the present invention provides a technical solution:
a material auxiliary clamping device of a handheld welding machine comprises a welding table 1, sliding rods 102 are mounted on two sides below the welding table 1, a plurality of groups of first clamping blocks 104 are uniformly arranged on one side of the welding table 1, a pipe clamp 2 is slidably connected to one side of the welding table 1, the edges of the pipe clamp 2 and the welding table 1 are of arc-shaped structures, the pipe clamp 2 and the welding table 1 are located on the same level, a first hand rocker 3 is connected between the pipe clamp 2 and the welding table 1, a rotating mechanism 6 is rotatably connected to the inside of the pipe clamp 2, the pipe clamp 2 comprises a fixing plate 201, a plurality of groups of second clamping blocks 202 are arranged on one side of the fixing plate 201, the second clamping blocks 202 and the first clamping blocks 104 are distributed in a staggered mode, an arc-shaped placing groove is formed between the second clamping blocks 202 and the first clamping blocks 104, a moving plate 203 is fixedly connected to the lower side of the fixing plate 201, two ends of the moving plate 203 are sleeved on the sliding rods 102 and are slidably connected, a plurality of groups of auxiliary wheels 7 are mounted between the first clamping blocks 104, the edges of the auxiliary wheels 7 exceed the edges of the first clamping blocks 104, and the edges of the auxiliary wheels 7 are provided with teeth; due to the sliding connection of the moving plate 203 and the sliding rod 102, when the first rocker arm 3 is rotated, the distance between the second clamping block 202 and the first clamping block 104 can be controlled, the first rocker arm 3 is rotated clockwise or counterclockwise according to the size of the pipe, the first rocker arm 3 can drive the pipe clamp 2 to displace in the corresponding direction along the direction of the sliding rod 102, the size of a placing groove formed between the second clamping block 202 and the first clamping block 104 is further adjusted, after the pipe clamp is adjusted to a proper size, the tubular material is placed in the placing groove between the second clamping block 202 and the first clamping block 104, and then the first rocker arm 3 is continuously rotated, so that the second clamping block 202 approaches to the first clamping block 104, and the tubular material between the second clamping block 202 and the first clamping block 104 is fixed; can drive tubular product anchor clamps 2 through rotating first hand rocker 3 and remove to welding bench 1, mobilizable tubular product anchor clamps 2 can reduce gradually and the welding bench 1 between the distance, make the device have the ability to the not equidimension tubular product centre gripping, the application range of device has been increased, it is convenient to support fixedly to the material of tubular product form to constitute circular-arc standing groove between second clamp splice 202 and the first clamp splice 104, the distribution of second clamp splice 202 and first clamp splice 104 alternating expression makes the device can support fixedly to the tubular product that the size is littleer.
The rotating mechanism 6 comprises a rotating rod 601, the rotating rod 601 is transversely arranged in the fixed plate 201 and is in rotating connection, a plurality of groups of rotating wheels 602 are uniformly distributed on the rotating rod 601, one end of the fixed plate 201 is provided with a hand-operated rudder 603, and the edge of each rotating wheel 602 is provided with teeth for increasing friction force; when the tubular material rotates, the hand-operated rudder 603 can drive the rotating wheel 602 on the rotating rod 601 to rotate, the edge of the rotating wheel 602 slightly exceeds the edge of the second clamping block 202, the edge of the rotating wheel 602 is in a tooth-shaped structure, the friction force between the rotating wheel 602 and the tubular product is increased by the tooth-shaped structure, through the matching of the rotating wheel 602 and the auxiliary wheel 7, the tubular product is ensured not to deviate when being supported and fixed, and the rotating wheel 602 can drive the clamped tubular product to rotate and finely adjust, the step of detaching the tubular product is avoided, and the working efficiency of the device is obviously improved.
Example two:
referring to fig. 1, 4, 5 and 6, a function of clamping a plate material is added on the basis of the first embodiment, two sets of limiting grooves 103 are formed in the welding table 1, a sliding groove 105 is formed in the welding table 1, a plate clamp 4 is connected in the sliding groove 105 in a sliding manner, and two ends of the plate clamp 4 are arranged in the limiting grooves 103; the plate clamp 4 comprises a transverse plate 401, the transverse plate 401 is arranged in the sliding groove 105 in a sliding mode, two ends of the transverse plate 401 are provided with spring rods 402, the spring rods 402 are connected in the limiting grooves 103 in a sliding mode, one end of each spring rod 402 is provided with a clamping plate 403, the clamping plate 403 is located above the table top of the welding table 1, and the outer side of each clamping plate 403 is provided with a rubber pad 404 for protecting a plate; a second rocker 5 is rotatably connected between the welding table 1 and the plate clamp 4, a supporting leg 101 for improving stability is arranged below the welding table 1, the supporting leg 101 is of an L-shaped structure, and a limiting plate 106 is transversely arranged below the welding table 1; through the sliding connection between the plate clamp 4 and the welding table 1, the second hand rocker 5 is rotated to drive the plate clamp 4 to move on the welding table 1, the plate material is placed on the welding table 1, the plate clamp 4 can be driven to move on the welding table 1 through the rotation of the second hand rocker 5, the moving plate clamp 4 can clamp the plate material on the welding table 1 through the opposite matching with the pipe clamp 2, the spring rod 402 can utilize the elastic capacity of the spring to better clamp the material when clamping the material, and can absorb the overlarge clamping force generated in the clamping process, so that the buffering effect is achieved, the rigid connection between the plate clamp 4 and the pipe is changed into elastic connection, and the clamping damage to the material can be avoided by matching with the rubber pad 404; through the adjustable distance between 4 and the tubular product anchor clamps 2 of second hand rocker 5 for the device can carry out corresponding adjustment according to the size of panel material, has possessed the ability to the material centre gripping of equidimension not.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a handheld welding machine material auxiliary clamping device which characterized in that: including welding bench (1), slide bar (102) are installed to the below both sides of welding bench (1), the first clamp splice of multiunit (104) has evenly been seted up to one side of welding bench (1), one side sliding connection of welding bench (1) has tubular product anchor clamps (2), tubular product anchor clamps (2) all are circular-arc structure with the edge of welding bench (1), and tubular product anchor clamps (2) are in same level with welding bench (1), be connected with first rocker (3) between tubular product anchor clamps (2) and welding bench (1), the internal rotation of tubular product anchor clamps (2) is connected with slewing mechanism (6), tubular product anchor clamps (2) include fixed plate (201), multiunit second clamp splice (202) have been seted up to one side of fixed plate (201), second clamp splice (202) are crisscross formula distribution with first clamp splice (104), the standing groove of constituteing between second clamp splice (202) and first clamp splice (104), the below fixed connection of fixed plate (201) movable plate (203), the both ends that are cup jointed (203) are sliding connection on slide bar (102).
2. The auxiliary material clamping device of the handheld welding machine as claimed in claim 1, characterized in that: slewing mechanism (6) are including dwang (601), dwang (601) transversely sets up to be in fixed plate (201) and rotate the connection, evenly distributed has the multiunit to rotate wheel (602) on dwang (601), hand rudder (603) are installed to the one end of fixed plate (201), the edge of rotating wheel (602) is provided with the tooth of increase frictional force.
3. The auxiliary material clamping device of the handheld welding machine as claimed in claim 1, wherein: two sets of spacing grooves (103) have been seted up on welding bench (1), spout (105) have been seted up to the inside of welding bench (1), sliding connection has panel anchor clamps (4) in spout (105), the both ends setting of panel anchor clamps (4) is in spacing groove (103).
4. The auxiliary material clamping device of the handheld welding machine as claimed in claim 3, wherein: plate holder (4) are including diaphragm (401), diaphragm (401) slide and set up in spout (105), the both ends of diaphragm (401) are provided with spring beam (402), spring beam (402) sliding connection is in spacing groove (103), splint (403) are installed to the one end of spring beam (402), just splint (403) are located the desktop top of welding bench (1), the outside of splint (403) is provided with rubber pad (404) of protection panel.
5. The auxiliary material clamping device of the handheld welding machine as claimed in claim 3, wherein: rotate between welding bench (1) and panel anchor clamps (4) and be connected with second hand-operated lever (5), landing leg (101) that improve stability are installed to the below of welding bench (1), landing leg (101) are L shape structure, the below of welding bench (1) transversely is provided with limiting plate (106).
6. The auxiliary material clamping device of the handheld welding machine as claimed in claim 1, wherein: a plurality of groups of auxiliary wheels (7) are rotatably connected in the first clamping block (104), the edge of each auxiliary wheel (7) exceeds the edge of the first clamping block (104), and teeth for increasing friction force are arranged on the edge of each auxiliary wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221906136.5U CN217647843U (en) | 2022-07-19 | 2022-07-19 | Auxiliary material clamping device of handheld welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221906136.5U CN217647843U (en) | 2022-07-19 | 2022-07-19 | Auxiliary material clamping device of handheld welding machine |
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| Publication Number | Publication Date |
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| CN217647843U true CN217647843U (en) | 2022-10-25 |
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| CN202221906136.5U Active CN217647843U (en) | 2022-07-19 | 2022-07-19 | Auxiliary material clamping device of handheld welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119549943A (en) * | 2025-01-08 | 2025-03-04 | 克勒伯电机(宁波)有限公司 | Spot welding equipment with visual recognition device |
-
2022
- 2022-07-19 CN CN202221906136.5U patent/CN217647843U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119549943A (en) * | 2025-01-08 | 2025-03-04 | 克勒伯电机(宁波)有限公司 | Spot welding equipment with visual recognition device |
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