CN210024239U - Double-pressing mechanism for welding small stamping part clamp - Google Patents
Double-pressing mechanism for welding small stamping part clamp Download PDFInfo
- Publication number
- CN210024239U CN210024239U CN201920006220.3U CN201920006220U CN210024239U CN 210024239 U CN210024239 U CN 210024239U CN 201920006220 U CN201920006220 U CN 201920006220U CN 210024239 U CN210024239 U CN 210024239U
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- guide rail
- fixedly connected
- vice
- plate
- welding
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Abstract
The utility model discloses a small-size stamping workpiece anchor clamps of welding are with two hold-down mechanism, including first guide rail, all have main hydraulic stem and main hydraulic stem's flexible end to one side through the horizontal rigid coupling of support body all to be close to first guide rail central point and put about first guide rail both ends, the vertical rigid coupling of flexible end of main hydraulic stem has the main roof board simultaneously, the equal sliding connection in both ends has the slider about first guide rail, the equal vertical rigid coupling in slider up end left and right sides has the cover post. The utility model discloses first guide rail left and right sides top sliding connection's backup pad is used for supporting and places the small-size work piece of treating the welding, then starts vice hydraulic stem, then vice hydraulic stem pushes up the vice roof downwards for vice roof compresses tightly the work piece in the backup pad in vertical direction, and when vice roof pushed down backup pad and work piece, the sliding sleeve that the backup pad relied on the connection along the cover post compression spring that slides downwards, the ejector pin conflict spring switch of backup pad below simultaneously, thereby trigger main hydraulic stem in the same direction as the area.
Description
Technical Field
The utility model relates to a welding small-size stamping workpiece is clamping mechanism technical field for anchor clamps specifically is a welding small-size stamping workpiece is two clamping mechanism for anchor clamps.
Background
At present, the automation rate of a welding production line in the automobile manufacturing industry is not high, manual welding is mainly adopted in multiple stations, and when a plurality of small stamping parts are welded, workers are generally required to fix workpieces through clamping devices and then weld the workpieces;
the clamping mechanism for the general welding small-sized stamping part clamp has the following defects: the clamping mechanism for the general welding small-sized stamping part clamp can only clamp a workpiece from a single direction of a vertical direction or a horizontal direction, the stability is not high enough, and the butting positions of two workpieces to be welded are not attached precisely enough, so that the welding effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a small-size stamping workpiece anchor clamps of welding are with two hold-down mechanism to it can only follow vertical direction or this kind of single direction of horizontal direction with the work piece clamp tightly to provide general small-size stamping workpiece anchor clamps of welding for the clamping mechanism in solving above-mentioned background art, and stability is high inadequately, and two treat that the laminating of welded work piece butt joint position is not accurate enough, will lead to the not good problem of welding effect like this.
In order to achieve the above object, the utility model provides a following technical scheme: a double-compressing mechanism for a welding small-sized stamping part clamp comprises a first guide rail, wherein a main hydraulic rod is fixedly connected to the oblique upper parts of the left end and the right end of the first guide rail through a frame body horizontally, the telescopic end of the main hydraulic rod is close to the central position of the first guide rail, a main top plate is fixedly connected to the vertical telescopic end of the main hydraulic rod, sliders are slidably connected to the left end and the right end of the first guide rail, sleeve columns are fixedly connected to the left side and the right side of the upper end face of each slider vertically, sliding sleeves are sleeved on the sleeve columns in a sliding mode, a support plate is horizontally arranged on the upper side of each slider horizontally, a support rod is fixedly connected to the middle position of the lower end face of each support plate vertically, the lower ends of the support rods are fixedly connected to the sliding sleeves on the two sides below, a spring switch is arranged on the central position of the upper, directly over the first guide rail parallel arrangement have second guide rail and the equal vertical sliding connection in second guide rail below both sides have vice hydraulic stem, the horizontal rigid coupling of end department has vice roof and vice roof to correspond and is on a parallel with the backup pad upside under vice hydraulic stem, the horizontal rigid coupling of second guide rail mid point position rear side has third guide rail and third guide rail to be in the position of perpendicular to second guide rail, third guide rail downside sliding connection has the addressee board.
Preferably, the lower end of the sliding sleeve is fixedly connected with a spring vertically, and the spring is sleeved on the sleeve column.
Preferably, rubber pads are fixedly connected to the end faces of the main top plate, the auxiliary top plate and the supporting plate in a laminating mode.
Preferably, a telescopic rod is vertically connected between the plate receiving plate and the third guide rail.
Preferably, the upper end face of the plate receiving plate is provided with a clamping plate in a fitting manner, and the rear end of the clamping plate is connected with the rear side edge of the plate receiving plate through a rebound hinge.
Preferably, a dust collecting box is fixedly connected to the upper side of the midpoint position of the first guide rail.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the backup pad of sliding connection above the left and right sides of first guide rail is used for supporting the small-size work piece of placing waiting to weld, then starts vice fluid pressure pole, then vice fluid pressure pole pushes up the vice roof downwards for vice roof compresses tightly the work piece on the backup pad in vertical direction, and when vice roof is pushing down backup pad and work piece, the backup pad relies on the sliding sleeve of connection to slide compression spring down along the cover post, and the ejector pin conflict spring switch of backup pad below simultaneously, thereby in the same direction as the area trigger main fluid pressure pole;
2. the utility model discloses main hydraulic stem extension for main roof is from horizontal direction roof pressure work piece in the middle of, then the work piece is taken vice roof and backup pad along sliding connection's second guide rail and first guide rail horizontal slip separately together, thereby the butt joint conveniently welds, and after the welding was accomplished, with the work piece propelling movement to the addressee board on, then make the addressee board lead the cunning to leave along the third.
Drawings
FIG. 1 is a schematic view of the overall structure of a dual pressing mechanism for a small-sized stamping part welding fixture according to the present invention;
FIG. 2 is a structural diagram of the connection between the support plate and the first guide rail in the dual clamping mechanism for the small-sized stamping part fixture according to the present invention;
fig. 3 is the utility model discloses a second guide rail and the overlook structure chart that the third guide rail is connected in the small-size stamping workpiece anchor clamps of welding are with two hold-down mechanism.
In the figure: 1-a first guide rail; 2-dust collection box; 3-a slide block; 4-a support plate; 5-main hydraulic lever; 6-main top plate; 7-rubber pad; 8-secondary top plate; 9-a second guide rail; 10-a telescopic rod; 11-secondary hydraulic rod; 12-a splint; 13-an inbox board; 14-column sleeving; 15-support rods; 16-a sliding sleeve; 17-a spring; 18-a spring switch; 19-a mandril; 20-a third guide rail.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a double-pressing mechanism for a welding small-sized stamping part clamp comprises a first guide rail 1, wherein the oblique upper parts of the left end and the right end of the first guide rail 1 are fixedly connected with a main hydraulic rod 5 through a frame body horizontally, the telescopic end of the main hydraulic rod 5 is close to the central position of the first guide rail 1, the vertical fixedly connected telescopic end of the main hydraulic rod 5 is provided with a main top plate 6, the left end and the right end of the first guide rail 1 are connected with a sliding block 3 in a sliding manner, the left side and the right side of the upper end face of the sliding block 3 are fixedly connected with sleeve columns 14, the sleeve columns 14 are sleeved with sliding sleeves 16 in a sliding manner, the upper side of the sliding block 3 is horizontally provided with a support plate 4, the middle position of the lower end face of the support plate 4 is vertically fixedly connected with a support rod 15, the lower ends of the support rod 15 are fixedly connected with the sliding sleeves 16 on the two sides of the lower end face, the upper end face of the sliding block 3 is provided with, directly over first guide rail 1 parallel arrangement have second guide rail 9 and the equal vertical sliding connection in second guide rail 9 below both sides have vice hydraulic stem 11, the horizontal rigid coupling of end department has vice roof 8 and vice roof 8 to correspond and is on a parallel with 4 upsides of backup pad under vice hydraulic stem 11, the horizontal rigid coupling of second guide rail 9 mid point position rear side has third guide rail 20 and third guide rail 20 to be in on the position of perpendicular to second guide rail 9, third guide rail 20 downside sliding connection has addressee board 13.
The lower end of the sliding sleeve 16 is vertically and fixedly connected with a spring 17, the spring 17 is sleeved on the sleeve post 14, and the spring 17 facilitates the sliding sleeve 16 to automatically reset after sliding downwards along the sleeve post 14; rubber pads 7 are fixedly attached to the end faces of the main top plate 6, the auxiliary top plate 8 and the support plate 4, and the rubber pads 7 are used for avoiding indentation caused when the main top plate 6, the auxiliary top plate 8 and the support plate 4 contact a workpiece; the telescopic rod 10 is vertically connected between the plate receiving plate 13 and the third guide rail 20, and the telescopic rod 10 is convenient for the plate receiving plate 13 to adjust the height according to the position of a workpiece, so that the welded workpiece can be conveniently accommodated and supported; the upper end face of the plate receiving 13 is provided with a clamping plate 12 in a fitting manner, the rear end of the clamping plate 12 is connected with the rear side edge of the plate receiving 13 through a rebound hinge, and the clamping plate 12 is convenient for clamping a workpiece stably positioned on the plate receiving 13; first guide rail 1 mid point position upside rigid coupling has dust collection box 2, and dust collection box 2 is used for catching the crushed aggregates impurity that the work piece welding in-process dropped, avoids blockking up first guide rail 1.
The working principle is as follows: the utility model discloses a first guide rail 1 left and right sides top sliding connection's backup pad 4 is used for supporting the small-size work piece of placing treating the welding, then start vice hydraulic stem 11, vice hydraulic stem 11 pushes down vice roof 8, make vice roof 8 compress tightly the work piece on backup pad 4 in vertical direction, and when vice roof 8 is pushing down backup pad 4 and work piece, backup pad 4 relies on the sliding sleeve 16 of connection to slide compression spring 17 down along socle 14, ejector pin 19 below backup pad 4 simultaneously contradicts spring switch 18, thereby in the same direction as area trigger main hydraulic stem 5, main hydraulic stem 5 extends, make main roof 6 from the horizontal direction to middle roof pressure work piece, then the work piece is taken vice roof 8 and backup pad 4 along respective sliding connection's second guide rail 9 and first guide rail 1 horizontal slip, thereby the butt joint is in the same place, conveniently weld, and after the welding is accomplished, on with work piece propelling movement to addressee board 13, the inbox 13 is then slid away along the third rail 20.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a welding small-size stamping workpiece anchor clamps are with two hold-down mechanism, includes first guide rail (1), its characterized in that: the upper oblique sides of the left end and the right end of the first guide rail (1) are respectively fixedly connected with a main hydraulic rod (5) through a frame body horizontally, the telescopic end of the main hydraulic rod (5) is close to the central position of the first guide rail (1), the vertical fixedly connected with a main top plate (6) is arranged at the telescopic end of the main hydraulic rod (5), the left end and the right end of the first guide rail (1) are respectively and slidably connected with a sliding block (3), sleeve columns (14) are respectively and vertically fixedly connected with the left side and the right side of the upper end face of the sliding block (3), sliding sleeves (16) are slidably sleeved on the sleeve columns (14), a support plate (4) is horizontally arranged on the upper side of the sliding block (3), a support rod (15) is fixedly connected with the middle position of the lower end face of the support plate (4), the lower end of the support rod (15) is fixedly connected with sliding sleeves (16) on the two sides of the lower end face, a spring switch (18, the vertical rigid coupling of bracing piece (15) lower extreme has ejector pin (19) and ejector pin (19) to face spring switch (18), parallel arrangement has vice hydraulic stem (11) in second guide rail (9) and the equal vertical sliding connection in second guide rail (9) below both sides directly over first guide rail (1), the horizontal rigid coupling of tip department has vice roof (8) and vice roof (8) to be on a parallel with backup pad (4) upside down, the horizontal rigid coupling of second guide rail (9) mid point position rear side has third guide rail (20) and third guide rail (20) to be in on the position of perpendicular to second guide rail (9), third guide rail (20) downside sliding connection has addressee board (13).
2. The dual clamping mechanism for a welding compact stamping fixture as claimed in claim 1, wherein: the lower end of the sliding sleeve (16) is vertically and fixedly connected with a spring (17), and the spring (17) is sleeved on the sleeve column (14).
3. The dual clamping mechanism for a welding compact stamping fixture as claimed in claim 1, wherein: rubber pads (7) are fixedly connected to the end faces of the main top plate (6), the auxiliary top plate (8) and the supporting plate (4) in a laminating mode.
4. The dual clamping mechanism for a welding compact stamping fixture as claimed in claim 1, wherein: and a telescopic rod (10) is vertically connected between the receiving plate (13) and the third guide rail (20).
5. The dual clamping mechanism for a welding compact stamping fixture as claimed in claim 1, wherein: the upper end surface of the plate receiving (13) is provided with a clamping plate (12) in a fitting manner, and the rear end of the clamping plate (12) is connected with the rear side edge of the plate receiving (13) through a rebound hinge.
6. The dual clamping mechanism for a welding compact stamping fixture as claimed in claim 1, wherein: and a dust collecting box (2) is fixedly connected to the upper side of the midpoint position of the first guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920006220.3U CN210024239U (en) | 2019-01-03 | 2019-01-03 | Double-pressing mechanism for welding small stamping part clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920006220.3U CN210024239U (en) | 2019-01-03 | 2019-01-03 | Double-pressing mechanism for welding small stamping part clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210024239U true CN210024239U (en) | 2020-02-07 |
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ID=69343767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920006220.3U Expired - Fee Related CN210024239U (en) | 2019-01-03 | 2019-01-03 | Double-pressing mechanism for welding small stamping part clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210024239U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644793A (en) * | 2020-06-29 | 2020-09-11 | 芜湖常瑞汽车部件有限公司 | Automobile punching part welding jig positioner |
| CN111644656A (en) * | 2020-07-10 | 2020-09-11 | 河北冀力重型机械设备有限公司 | Special vertical boring machine for cooling tower fan speed reducer |
| CN112451290A (en) * | 2020-12-09 | 2021-03-09 | 郑州大学第一附属医院 | Multifunctional pacemaker head bracket |
| CN112517720A (en) * | 2020-12-19 | 2021-03-19 | 河南江州电气有限公司 | Waterproof top cap one shot forming device of mechanism case |
| CN113618238A (en) * | 2021-08-13 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Lithium battery busbar laser welding equipment |
-
2019
- 2019-01-03 CN CN201920006220.3U patent/CN210024239U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644793A (en) * | 2020-06-29 | 2020-09-11 | 芜湖常瑞汽车部件有限公司 | Automobile punching part welding jig positioner |
| CN111644793B (en) * | 2020-06-29 | 2021-09-07 | 芜湖常瑞汽车部件有限公司 | Automobile punching part welding jig positioner |
| CN111644656A (en) * | 2020-07-10 | 2020-09-11 | 河北冀力重型机械设备有限公司 | Special vertical boring machine for cooling tower fan speed reducer |
| CN112451290A (en) * | 2020-12-09 | 2021-03-09 | 郑州大学第一附属医院 | Multifunctional pacemaker head bracket |
| CN112451290B (en) * | 2020-12-09 | 2023-11-14 | 郑州大学第一附属医院 | Multifunctional pacemaker head support |
| CN112517720A (en) * | 2020-12-19 | 2021-03-19 | 河南江州电气有限公司 | Waterproof top cap one shot forming device of mechanism case |
| CN113618238A (en) * | 2021-08-13 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Lithium battery busbar laser welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |