CN208811384U - Welding workpiece clamp device - Google Patents
Welding workpiece clamp device Download PDFInfo
- Publication number
- CN208811384U CN208811384U CN201821371159.4U CN201821371159U CN208811384U CN 208811384 U CN208811384 U CN 208811384U CN 201821371159 U CN201821371159 U CN 201821371159U CN 208811384 U CN208811384 U CN 208811384U
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- CN
- China
- Prior art keywords
- clamping element
- plummer
- clamp device
- welding workpiece
- sliding rail
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Abstract
The utility model discloses a kind of welding workpiece clamp devices; it includes plummer, retaining mechanism and the first clamping element and the second clamping element being slidably set on plummer; first clamping element and the second clamping element slide along the width direction of plummer respectively; so that the first clamping element and the second clamping element are mutually drawn close or separate; retaining mechanism is equipped between first clamping element and the second clamping element; retaining mechanism locks the relative position of the first clamping element and the second clamping element, so that the first clamping element and the second clamping element clamp workpiece jointly.The welding workpiece clamp device of the utility model has many advantages, such as that flexible adjustment, convenient for mounting and clamping, fixed precision be high and strong applicability.
Description
Technical field
The utility model relates to welding field more particularly to a kind of welding workpiece clamp devices.
Background technique
Submerged-arc welding (containing submerged arc overlay welding and electroslag surfacing etc.) is that a kind of electric arc burns the method welded under welding flux layer.
The advantages that its intrinsic welding quality stable, welding productivity are high, seldom without arc light and flue dust becomes pressure vessel, pipe
Main welding method in the important structure steel fabrications such as section manufacture, box beam column, wherein double wire hidden arc welding is fast because of its bonding speed
And it is widely used.
Currently, for workpiece fixation when, usually fixing groove is opened up in large-scale fixing piece, then by large-scale steel part
It slings and is moved in fixing groove and be directly fixed, still, since the size of fixing groove is fixed, and workpiece is mostly large size
Cabinet and cylinder etc., it tends to be difficult to large-scale workpiece is placed in fixing groove, the inconvenience of clamping is caused, moreover,
This fixing piece is only used for carrying out clamping to certain fixed-size workpiece, and applicability is low；In addition, making with fixing piece
It this may result in that fixed effect is poor with itself abrasion of, fixing piece, to influence the accuracy of welding, be unable to satisfy existing life
Production demand.
Therefore, there is an urgent need for a kind of flexible adjustment, convenient for mounting and clamping, fixed precision is high and the welding workpiece of strong applicability fastens dress
It sets to overcome above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of flexible adjustment, convenient for mounting and clamping, fixed precision is high and strong applicability
Welding workpiece clamp device.
To achieve the goals above, the utility model discloses a kind of welding workpiece clamp devices comprising plummer, lock
Tight mechanism and the first clamping element and the second clamping element being slidably set on the plummer, first clamping element and the second folder
Tight part slides along the width direction of the plummer respectively so that first clamping element and the second clamping element mutually draw close or
It is separate, the retaining mechanism is equipped between first clamping element and the second clamping element, the retaining mechanism is to first folder
The relative position of tight part and the second clamping element is locked, so that first clamping element and the second clamping element clamp work jointly
Part.
Preferably, the retaining mechanism includes the screw rod of nut and the width direction arrangement along the plummer, the spiral shell
The both ends of bar are placed through first clamping element and the second clamping element respectively, and the nut is in along the width direction of the plummer
Left and right arrangement, the nut matches to merge with the both ends of the screw rod is pressed in first clamping element and the second clamping element respectively
Lateral surface.
Specifically, first clamping element offers the first through hole passed through for the screw rod, and the first through hole has
With the helicitic texture of screw rod cooperation.
Specifically, second clamping element offers the second through-hole passed through for the screw rod, and second through-hole has
With the helicitic texture of screw rod cooperation.
Preferably, the retaining mechanism includes the first locking structure and the second locking structure, first locking structure is set
The relative position of the plummer and the first clamping element, second lock are locked between the plummer and the first clamping element
Determine structure and is set to the relative position for locking the plummer and the second clamping element between the plummer and the second clamping element, institute
It states the first locking structure and the second locking structure cooperates, so that first clamping element and the second clamping element clamp jointly
Workpiece.
Specifically, first locking structure/second locking structure include the driver being installed on the plummer and
The Mobile base connecting with the output end of the driver, the Mobile base are connect with first clamping element/second clamping element, institute
Driver is stated by driving the Mobile base to do straight reciprocating along the width direction of the plummer, to drive described first
Clamping element/second clamping element is moved to target position and locks.
Preferably, the welding workpiece clamp device further includes set on first between the plummer and the first clamping element
Guidance set, first guidance set include the first sliding rail and the first sliding block for being socketed on first sliding rail, and described the
One of one sliding rail and the first sliding block are installed on first clamping element, the other of first sliding rail and the first sliding block
It is installed on the plummer.
Preferably, the welding workpiece clamp device further includes set on second between the plummer and the second clamping element
Guidance set, second guidance set include the second sliding rail and the second sliding block for being socketed on second sliding rail, and described the
One of two sliding rails and the second sliding block are installed on second clamping element, the other of second sliding rail and the second sliding block
It is installed on the plummer.
Preferably, first clamping element and the second clamping element are in left and right arrangement along the width direction of the plummer.
Preferably, the top of first clamping element and the second clamping element is equipped with and the cooperation of the bottom roller of bonding machine
Guide rail.
Compared with prior art, since the first clamping element and the second clamping element are slidably set to plummer, the first clamping element
It is slid respectively along the width direction of plummer with the second clamping element, when carrying out clamping to workpiece, the first clamping element and the second folder
Tightly part is in and is slidably located remotely from each other, consequently facilitating the workpiece sling is placed between the first clamping element and the second clamping element, first
Clamping element and the second clamping element are in slidably mutually drawing close, by retaining mechanism to the opposite of the first clamping element and the second clamping element
Position is locked, so that the first clamping element and the second clamping element clamp workpiece jointly to realize positioning, the first clamping element and the
The sliding of two clamping elements can flexibly adjust the spacing between the first clamping element and the second clamping element, this makes it possible to overcome because
The figure of first clamping element and the second clamping element mobile defect inconvenient greatly, is not only convenient for placement and the clamping of workpiece, and
Flexible adjustment, degree of regulation are high, and then ensure fixed stability to improve the welding precision of product；In addition, utilizing the first folder
Spacing controllability between tight part and the second clamping element can make the workpiece of device adaptation sizes, and structure is simple and suitable
It is strong with property.
Detailed description of the invention
Fig. 1 is the welding workpiece clamp device first embodiment of the utility model in positive apparent direction and in use state
When structural schematic diagram.
Fig. 2 is the welding workpiece clamp device first embodiment of the utility model in side-looking direction and in use state
When structural schematic diagram.
Fig. 3 is the welding workpiece clamp device second embodiment of the utility model in positive apparent direction and in use state
When structural schematic diagram.
Specific embodiment
For technology contents, the construction feature, the objects and the effects that the utility model is described in detail, below in conjunction with implementation
Mode simultaneously cooperates attached drawing to be explained in detail.
Fig. 1 to Fig. 2 is please referred to, the first embodiment of the welding workpiece clamp device of the utility model is illustrated.In this reality
Apply in example, welding workpiece clamp device 100 include plummer 1, retaining mechanism 2, the first clamping element 3 and the second clamping element 4, first
Clamping element 3 and the second clamping element 4 are slidably set on plummer 1, and the first clamping element 3 and the second clamping element 4 are respectively along plummer 1
Width direction sliding so that the first clamping element 3 and the second clamping element 4 are mutually drawn close or separate, the first clamping element 3 and second
Retaining mechanism 2 is equipped between clamping element 4, retaining mechanism 2 locks the relative position of the first clamping element 3 and the second clamping element 4
It is fixed, so that the first clamping element 3 and the second clamping element 4 clamp workpiece 7 jointly.The sliding of first clamping element 3 and the second clamping element 4
The spacing between the first clamping element 3 and the second clamping element 4 can be flexibly adjusted, this makes it possible to overcome because of the first clamping element 3
Big with the figure of the second clamping element 4 and inconvenient mobile defect, is not only convenient for placement and the clamping of workpiece 7, and flexible adjustment,
Degree of regulation is high, and then ensures fixed stability to improve the welding precision of product.
Fig. 1 to Fig. 2 is please referred to, in order to make between plummer 1 and the first clamping element 3 and plummer 1 and the second clamping element
It can smoothly be slided between 4, the welding workpiece clamp device 100 of the utility model further includes the first guidance set 5 and second
Guidance set 6, the first sliding block 52 that the first guidance set 5 sliding rail 51 and be socketed on the first sliding rail 51 including first, first is sliding
Rail 51 arranges that one of the first sliding rail 51 and the first sliding block 52 are installed on the first clamping element 3 along the width direction of plummer 1,
The other of first sliding rail 51 and the first sliding block 52 are installed on plummer 1.Due to the volume and again of the first clamping element 3 itself
Measure larger, the mutual cooperation between the first sliding rail 51 and the first sliding block 52 can not only realize preferable branch to the first clamping element 3
Support, and the first clamping element 3 can be made more stable and smoothly slided.It is preferably that the first sliding rail 51 is also along carrying
In forward and backward arranged spaced apart, be respectively arranged with the length direction along plummer 1 in sliding rail arranged in front and rear is in the length direction of platform 1
Forward and backward first sliding block 52 arranged spaced apart, in this implementation, the first sliding rail 51 is installed on plummer 1, the first sliding block 52 peace
Bottom loaded on the first clamping element 3, the quantity of the first sliding rail 51 are set as two, and corresponding, the first sliding block 52 is set as two,
But not limited to this；The second sliding block 62 that second guidance set 6 sliding rail 61 and be socketed on the second sliding rail 61 including second, second is sliding
Rail 61 arranges that one of the second sliding rail 61 and the second sliding block 62 are installed on the second clamping element 4 along the width direction of plummer 1,
The other of second sliding rail 61 and the second sliding block 62 are installed on plummer 1.Due to the volume and again of the second clamping element 4 itself
Measure larger, the mutual cooperation between the second sliding rail 61 and the second sliding block 62 can not only realize preferable branch to the second clamping element 4
Support, and the second clamping element 4 can be made more stable and smoothly slided.It is preferably that the second sliding rail 61 is also along carrying
In forward and backward arranged spaced apart, be respectively arranged with the length direction along plummer 1 in sliding rail arranged in front and rear is in the length direction of platform 1
Forward and backward second sliding block 62 arranged spaced apart, in this implementation, the second sliding rail 61 is installed on plummer 1, the second sliding block 62 peace
Bottom loaded on the second clamping element 4, the quantity of the second sliding rail 61 are set as two, and corresponding, the second sliding block 62 is set as two,
But not limited to this；More specifically, as follows:
Fig. 1 to Fig. 2 is please referred to, for example, retaining mechanism 2 includes nut 21 and arranges along the width direction of plummer 1
Screw rod 22, the both ends of screw rod 22 are placed through the first clamping element 3 and the second clamping element 4, width of the nut 21 along plummer 1 respectively
Direction is in left and right arrangement, and nut 21 matches to merge with the both ends of screw rod 22 is pressed in the first clamping element 3 and the second clamping element 4 respectively
Lateral surface, by the adjusting to nut 21 and the link position of screw rod 22 so that the nut 21 of two sides clamps first respectively clamps
The lateral surface of part 3 and the second clamping element 4, so that the first clamping element 3 and the second clamping element 4 be made to clamp workpiece 7 jointly indirectly.Tool
Body, the first clamping element 3 offers the first through hole (not shown) passed through for screw rod 22, and first through hole has to be cooperated with screw rod 22
Helicitic texture (not shown), the setting of helicitic texture can not only pass through the first clamping element 3 convenient for screw rod 22, and can be into
One step fixes the relative position of the first clamping element 3 and screw rod 22, to further improve fixed stability.Second clamps
Part 4 offers the second through-hole (not shown) passed through for screw rod 22, and the second through-hole has the helicitic texture (figure cooperated with screw rod 22
Do not show), the setting of helicitic texture can not only pass through the second clamping element 4 convenient for screw rod 22, and can further fix the
The relative position of two clamping elements 4 and screw rod 22, to further improve fixed stability.It is preferably the number of screw rod 22
Amount setting two, two screw rods 22 are in forward and backward arrangement along the length direction of plummer 1, and corresponding, the quantity of nut 21 is set as four
It is a.
Fig. 1 to Fig. 2, the first clamping element 3 and the second clamping element 4 are please referred to along the width direction of plummer 1 in left and right cloth
It sets, workpiece 7 is clamped jointly in the first clamping element 3 and the second clamping element 4 of left and right arrangement, to realize the clamping of workpiece 7 and consolidate
It is fixed.Since the bottom of bonding machine 8 is equipped with for mobile bottom roller 81, in order to cooperate the movement of bonding machine 8, the first clamping element
3 and second clamping element 4 top be equipped with the bottom roller 81 of bonding machine 8 cooperation guide rail 9, utilize the bottom of bonding machine 8
The mutual cooperation of idler wheel 81 and guide rail 9 can not only enable bonding machine 8 more smoothly to move to realize welding, Er Qieneng
The positioning of butt welding machine 8 is enough realized to ensure welding precision, in addition, the first clamping element 3 and the second clamping element 4 can carry simultaneously
Two bonding machines 8, two bonding machines 8 can simultaneously weld the workpiece 7 between the first clamping element 3 and the second clamping element 4, change sentence
It talks about, this makes it possible to welding at the two of workpiece 7, welding efficiency is high, reduces production cost on the whole simultaneously.
In conjunction with attached drawing 1 to Fig. 2, the working principle of the welding workpiece clamp device 100 of the utility model is retouched in detail
It states, as follows:
When needing to carry out clamping to workpiece 7, the first clamping element 3 and the second clamping element 4 are in the first guidance set 5 and second
Workpiece 7 is placed in the first folder in being slidably located remotely from each other along the width direction of plummer 1 under the guiding role of guidance set 6
In the gap of tight part 3 and the second clamping element 4, then, the first clamping element 3 and the second clamping element 4 are in slidably mutually to draw close, this
When, the first clamping element 3 and the second clamping element 4 are in the left and right two sides for being arranged in workpiece 7 respectively, and screw rod 22 sequentially passes through first
Second through-hole of the first through hole of clamping element 3 and the second clamping element 4, nut 21 cooperate with the both ends of screw rod 22 respectively, lead to
The adjusting of the link position to nut 21 Yu screw rod 22 is crossed so that the nut 21 of two sides clamps the first clamping element 3 and the second folder respectively
The lateral surface of tight part 4 thus the fixation of the relative position using the first clamping element 3 and the second clamping element 4, and then makes the indirectly
One clamping element 3 and the second clamping element 4 are clamped fixation to workpiece 7 jointly.Two bonding machines 8 are moved up in the guide rail 9 of two sides respectively
It is dynamic to be welded with the both sides to workpiece 7.
Since the first clamping element 3 and the second clamping element 4 are slidably set to plummer 1, the first clamping element 3 and the second clamping element
4 slide along the width direction of plummer 1 respectively, and when carrying out clamping to workpiece 7, the first clamping element 3 and the second clamping element 4 are in cunning
It is located remotely from each other dynamicly, consequently facilitating the workpiece 7 sling is placed between the first clamping element 3 and the second clamping element 4, the first clamping element
3 and second clamping element 4 in slidably mutually drawing close, by retaining mechanism 2 to the opposite of the first clamping element 3 and the second clamping element 4
Position is locked, so that the first clamping element 3 and the second clamping element 4 clamp workpiece 7 jointly to realize positioning, the first clamping element 3
And second the sliding of clamping element 4 can flexibly adjust the spacing between the first clamping element 3 and the second clamping element 4, thus can
Enough overcome the mobile defect of inconvenience due to the figure of the first clamping element 3 and the second clamping element 4 is big, is not only convenient for the placement of workpiece 7
And clamping, and flexible adjustment, degree of regulation are high, and then ensure fixed stability to improve the welding precision of product；In addition,
It can make the workpiece of device adaptation sizes using the spacing controllability between the first clamping element 3 and the second clamping element 4
7, structure is simple and strong applicability.
In conjunction with attached drawing 3, the second embodiment of the welding workpiece clamp device of the utility model is illustrated.In the present embodiment
In welding workpiece clamp device 200, plummer 1, the first clamping element 3, the second clamping element 4, the first guidance set 5 and the second guiding
Component 6 is identical as the structure of first embodiment, and difference is retaining mechanism 2, and distinctive points are following: in the present embodiment, locking
Mechanism 2 includes the first locking structure 23 and the second locking structure 24, and the first locking structure 23 is set to plummer 1 and the first clamping element
The relative position of plummer 1 and the first clamping element 3 is locked between 3, the second locking structure 24 is set to plummer 1 and second and clamps
The relative position of plummer 1 and the second clamping element 4,24 phase of the first locking structure 23 and the second locking structure are locked between part 4
Mutually cooperation, so that the first clamping element 3 and the second clamping element 4 clamp workpiece 7 jointly.Specifically, the first locking structure 23 includes
The driver being installed on plummer 1 and the Mobile base connecting with the output end of driver, Mobile base and the first clamping element 3 connect
It connects, driver is by driving Mobile base to do straight reciprocating along the width direction of plummer 1, to drive the first clamping element 3 to move
It moves to target position and locks；Second locking structure 24 includes being installed on the driver on plummer 1 and the output with driver
The Mobile base of connection is held, Mobile base is connect with the second clamping element 4, and driver is by driving Mobile base along the width side of plummer 1
To straight reciprocating is done, to drive the second clamping element 4 to be moved to target position and lock.In order to be better described below, no
Different appended drawing references is respectively adopted in Mobile base and driver with position, and the Mobile base positioned at 3 bottom of the first clamping element is
23b, the Mobile base positioned at 4 bottom of the second clamping element are 24b, and the driver with Mobile base 23b cooperation is 23a, with Mobile base 24b
The driver of cooperation is 24a.The effect and first embodiment of all parts of the welding workpiece clamp device 200 of the utility model
Corresponding component effect be it is essentially identical, technical effect caused by entirety is also identical, is not repeated to state herein.
In conjunction with attached drawing 3, the working principle of the welding workpiece clamp device 200 of the utility model is described in detail, such as
Under:
When needing to carry out clamping to workpiece 7, the first clamping element 3 and the second clamping element 4 are respectively in the first locking structure 23
Workpiece 7 is placed in first in being slidably located remotely from each other along the width direction of plummer 1 under driving with the second locking structure 24
In the gap of clamping element 3 and the second clamping element 4, the first clamping element 3 and the second clamping element 4 are respectively in the first locking structure 23 and
It is in slidably mutually to draw close under the driving of two locking structures 24, at this point, the first clamping element 3 and the second clamping element 4 are respectively in left and right
The two sides for being arranged in workpiece 7, finally, using the first locking structure 23 to the relative position of the first clamping element 3 and plummer 1 into
Row locking and the second locking structure 24 lock the relative position of the second clamping element 4 and plummer 1, to make indirectly
It obtains the first clamping element 3 and the second clamping element 4 is clamped fixation to workpiece 7 jointly.Two bonding machines 8 are respectively in the guide rail 9 of two sides
Upper movement is welded with the both sides to workpiece 7.
The person of being worth noting, left and right directions mentioned above and front-rear direction be with user station behind plummer 1 and face
Forward, it is left positioned at the left side of user, is right positioned at the right side of user, is front, position positioned at the front side of user
In user rear side be rear.
Above disclosed is only the preferred embodiments of the utility model, cannot limit the utility model certainly with this
Interest field, therefore equivalent variations made according to the patent scope of the utility model still falls within the utility model and covered
Range.
Claims (10)
1. a kind of welding workpiece clamp device, which is characterized in that including plummer, retaining mechanism and slidably set on the carrying
The first clamping element and the second clamping element on platform, first clamping element and the second clamping element are respectively along the width of the plummer
Direction sliding, so that first clamping element and the second clamping element are mutually drawn close or separate, first clamping element and second
The retaining mechanism, relative position of the retaining mechanism to first clamping element and the second clamping element are equipped between clamping element
It is locked, so that first clamping element and the second clamping element clamp workpiece jointly.
2. welding workpiece clamp device as described in claim 1, which is characterized in that the retaining mechanism includes nut and along institute
The screw rod of the width direction arrangement of plummer is stated, the both ends of the screw rod are placed through first clamping element and second respectively and clamp
Part, the nut are in left and right arrangement along the width direction of the plummer, and the nut and the both ends of the screw rod, which are matched, to be merged point
It is not pressed in the lateral surface of first clamping element and the second clamping element.
3. welding workpiece clamp device as claimed in claim 2, which is characterized in that first clamping element offers described in confession
The first through hole that screw rod passes through, the first through hole have the helicitic texture cooperated with the screw rod.
4. welding workpiece clamp device as claimed in claim 2, which is characterized in that second clamping element offers described in confession
The second through-hole that screw rod passes through, second through-hole have the helicitic texture cooperated with the screw rod.
5. welding workpiece clamp device as described in claim 1, which is characterized in that the retaining mechanism includes the first locking knot
Structure and the second locking structure, first locking structure are set between the plummer and the first clamping element to lock the carrying
The relative position of platform and the first clamping element, second locking structure are set between the plummer and the second clamping element with locking
The relative position of the plummer and the second clamping element, first locking structure and the second locking structure cooperate, so that
It obtains first clamping element and the second clamping element clamps workpiece jointly.
6. welding workpiece clamp device as claimed in claim 5, which is characterized in that first locking structure/the second locking
Structure includes the driver being installed on the plummer and the Mobile base that connect with the output end of the driver, the movement
Seat is connect with first clamping element/second clamping element, and the driver is by driving the Mobile base along the plummer
Width direction does straight reciprocating, to drive first clamping element/second clamping element to be moved to target position and lock.
7. welding workpiece clamp device as described in claim 1, which is characterized in that further include being set to the plummer and first
The first guidance set between clamping element, first guidance set include the first sliding rail and are socketed on first sliding rail
First sliding block, one of first sliding rail and the first sliding block are installed on first clamping element, first sliding rail and
The other of one sliding block is installed on the plummer.
8. welding workpiece clamp device as described in claim 1, which is characterized in that further include being set to the plummer and second
The second guidance set between clamping element, second guidance set include the second sliding rail and are socketed on second sliding rail
Second sliding block, one of second sliding rail and the second sliding block are installed on second clamping element, second sliding rail and
The other of two sliding blocks are installed on the plummer.
9. welding workpiece clamp device as described in claim 1, which is characterized in that first clamping element and the second clamping element
Width direction along the plummer is in left and right arrangement.
10. welding workpiece clamp device as described in claim 1, which is characterized in that first clamping element and second clamps
The top of part is equipped with the guide rail with the cooperation of the bottom roller of bonding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371159.4U CN208811384U (en) | 2018-08-23 | 2018-08-23 | Welding workpiece clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371159.4U CN208811384U (en) | 2018-08-23 | 2018-08-23 | Welding workpiece clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811384U true CN208811384U (en) | 2019-05-03 |
Family
ID=66274576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371159.4U Active CN208811384U (en) | 2018-08-23 | 2018-08-23 | Welding workpiece clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696888A (en) * | 2019-09-25 | 2020-01-17 | 天利航空科技深圳有限公司 | Trailer and test platform |
-
2018
- 2018-08-23 CN CN201821371159.4U patent/CN208811384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696888A (en) * | 2019-09-25 | 2020-01-17 | 天利航空科技深圳有限公司 | Trailer and test platform |
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