CN203292752U - Clamping tool for welding crosspieces of medical bed and bed legs of medical bed - Google Patents
Clamping tool for welding crosspieces of medical bed and bed legs of medical bed Download PDFInfo
- Publication number
- CN203292752U CN203292752U CN2013203156173U CN201320315617U CN203292752U CN 203292752 U CN203292752 U CN 203292752U CN 2013203156173 U CN2013203156173 U CN 2013203156173U CN 201320315617 U CN201320315617 U CN 201320315617U CN 203292752 U CN203292752 U CN 203292752U
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- China
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- footpost
- crosspiece
- bracing frame
- clamping
- baffle
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- Withdrawn - After Issue
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Abstract
The utility model discloses a clamping tool welding crosspieces of a medical bed and bed legs of the medical bed, wherein the clamping tool can help improve welding efficiency and welding quality. The clamping tool comprises multiple sets of clamping mechanisms arranged on a clamping base, and each clamping mechanism is composed of two clamping units. Each clamping unit structurally comprises two bed leg supporting frames which are arranged at the left end of the clamping base and the right end of the clamping base respectively, and bed leg blocking backup plates which are arranged at one ends of the bed leg supporting frames respectively. Two crosspiece supporting frames are arranged at the left end of the clamping base and the right end of the clamping base respectively, wherein the clamping base is arranged between the two bed leg supporting frames. Two crosspiece backup plates are arranged on the two crosspiece supporting frames respectively. A blocking backup driving device which enables the crosspieces to be arranged on the crosspiece backup plates in a blocking backup mode is further arranged on a tool base between the two bed leg supporting frames. After assembling, the two single-side supporting frames are arranged in a mutually-staggered and combined mode.
Description
Technical field
The utility model relates to the clamping tooling of hospital bed top rail and footpost welding use.
Background technology
By after product design typing, product specification standardization, can adopt the pipelining of mechanization to produce or make, so not only can save a large amount of manpower work, can also greatly enhance productivity and the quality of production.It is also like this that hospital bed is produced.By the design typification of hospital bed, the component specifications such as the bed frame of hospital bed, footpost guardrail are all standardization, and the welding portion of above-mentioned parts just can adopt welding robot to carry out the welding of mechanization streamline and produce.Two footposts of hospital bed one side are welded on respectively the two ends of a crosspiece of a side on bed frame, footpost and crosspiece are rectangular steel pipe, the crosspiece with two footposts after welding completes is referred to as the unilateral component support, for the streamline of realizing crosspiece and footpost welds in batches, need to design the crosspiece and the footpost that with welding robot, are used in conjunction with and weld the clamping tooling of use.
The utility model content
The utility model technical issues that need to address are: provide a kind of and can coordinate welding robot welding, clamping location conveniently, accurately, thereby can assist the hospital bed top rail of raising welding efficiency and welding quality and the clamping tooling of footpost welding use.
for addressing the above problem, the technical solution adopted in the utility model is: the clamping tooling of hospital bed top rail and footpost welding use comprises: the clamping base, on the clamping base, be provided with some assembling clamp mechanisms, and every assembling clamp mechanism is by first, the second clamping unit forms, and the structure of the first clamping unit comprises: be separately positioned on a tooling base left side, right two ends, and can support respectively first of a footpost, the second footpost bracing frame, first, on the tooling base of the second footpost supporting framing front end, be respectively arranged with first, the second footpost baffle, first, the left side of the clamping base between the second footpost bracing frame, right two ends are respectively arranged with first of horizontal supporting plate, the second crosspiece bracing frame, first, on the second crosspiece bracing frame, be respectively arranged with first, the second crosspiece backup plate, and first, the second crosspiece backup plate lays respectively at first, the front end of the second crosspiece bracing frame, first, on tooling base between the second footpost bracing frame, also be provided with to locate the first gear of the first crosspiece by drive unit, the structure of the second clamping unit comprises: be arranged on a tooling base left side, right two ends, and can support respectively the 3rd of a footpost, the 4th footpost bracing frame, the 3rd, the rear end of the 4th footpost bracing frame is respectively arranged with the 3rd, the 4th footpost baffle, the 3rd, the left side of the clamping base between the 4th footpost bracing frame, right two ends are respectively arranged with the 3rd of horizontal supporting plate, the 4th crosspiece bracing frame, the 3rd, on the 4th crosspiece bracing frame, be respectively arranged with the 3rd, the 4th crosspiece backup plate, the and the 3rd, the 4th crosspiece backup plate lays respectively at the 3rd, the rear end of the 4th crosspiece bracing frame, the 3rd, on tooling base between the 4th footpost bracing frame, also be provided with to locate the second gear of the second crosspiece by drive unit, first, second, the 3rd, on the 4th footpost bracing frame, be provided with the footpost brace groove, on one side recess sidewall of each footpost brace groove, be provided with elastic fixture block, footpost all vertically is placed in the footpost brace groove, and by elastic fixture block, it is clamped, first, the bottom of the footpost in the footpost brace groove on the second footpost bracing frame correspondence respectively is resisted against first, on the rear wall of the second footpost baffle, the 3rd, the bottom of the footpost in the footpost brace groove on the 4th footpost bracing frame correspondence respectively is resisted against the 3rd, on the front side wall of the 4th footpost baffle, first, the second crosspiece lies in a horizontal plane in respectively first, the second crosspiece bracing frame and the 3rd, on the horizontal supporting plate of the 4th crosspiece bracing frame, the two ends of the first crosspiece are respectively with first, footpost joint on the second footpost bracing frame, the two ends of the second crosspiece are respectively with the 3rd, footpost on the 4th footpost bracing frame contacts, described the first crosspiece backup plate is the 3rd footpost baffle, the second footpost baffle is the 4th crosspiece backup plate, at the first gear, lean under the driving of drive unit, first, it is also on the rear wall of the 3rd footpost baffle and the second crosspiece backup plate that the first crosspiece energy level gear on the second crosspiece bracing frame leans against the first crosspiece backup plate, at the second gear, lean under the driving of drive unit, the 3rd, the second crosspiece energy level gear on the 4th crosspiece bracing frame leans against the 3rd crosspiece backup plate and the 4th crosspiece backup plate is also on the front side wall of the second footpost baffle.
further, the clamping tooling of aforesaid hospital bed top rail and footpost welding use, wherein, described the first gear comprises by the structure of drive unit: be arranged on first, the first draw back plate with groove between the second crosspiece bracing frame, the first draw back plate is connected with the first piston rod that promotes cylinder, first promotes cylinder is arranged on the tooling base between the 3rd footpost bracing frame and the second crosspiece bracing frame, first, promote under the pulling of cylinder, the first draw back plate can drive and be positioned at first by its groove, the first crosspiece on the second crosspiece bracing frame moves forward, until its gear leans against the first crosspiece backup plate, be also on the rear wall of the 3rd footpost baffle and the second crosspiece backup plate, described the second gear comprises by the structure of drive unit: be arranged on the 3rd, the second draw back plate with groove between the 4th crosspiece bracing frame, the second draw back plate is connected with the second piston rod that promotes cylinder, second promotes cylinder is arranged on the tooling base between the 3rd crosspiece bracing frame and the second footpost bracing frame, second, promote under the pulling of cylinder, the second draw back plate can drive and be positioned at the 3rd by its groove, the second crosspiece on the 4th crosspiece bracing frame moves backward, until its gear leans against the 3rd crosspiece backup plate and the 4th crosspiece backup plate is also on the front side wall of the second footpost baffle.
Further, the clamping tooling of aforesaid hospital bed top rail and footpost welding use, wherein, be respectively arranged with on the tooling base of first, second footpost bracing frame rear end be used to supporting first, second footpost end portion supports plate of footpost; Three, on the tooling base of the 4th footpost supporting framing front end, be respectively arranged be used to supporting the 3rd, the 4th footpost end portion supports plate of footpost.
The beneficial effects of the utility model: the clamping location is convenient and accurate, first, second clamping unit in every assembling clamp mechanism respectively by two unilateral component supports mutually to stagger and involutory mode is arranged, take full advantage of the limited space of clamping tooling, solder joint in the clamp mechanisms of assembling more than after clamping between footpost and crosspiece is matrix form and arranges, welding robot puts in order and welds according to matrix, greatly reduce the time of welding gun idle running, and greatly improved efficiency and the welding quality of welding.
The accompanying drawing explanation
Fig. 1 is the structural representation of the clamping tooling of hospital bed top rail described in the utility model and footpost welding use.
Fig. 2 is the structural representation of clamping tooling when clamping footpost and crosspiece of hospital bed top rail described in the utility model and footpost welding use.
Fig. 3 is footpost and the crosspiece structural representation of overlooking direction of clamping after completing respectively on the clamping tooling of hospital bed top rail described in the utility model and footpost welding use.
Fig. 4 is the structural representation of footpost bracing frame in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and optimum embodiment, the utility model is described in further details.
as Fig. 1, Fig. 2, shown in Figure 3, the clamping tooling of hospital bed top rail and footpost welding use, comprise: clamping base 1, on clamping base 1, be provided with some assembling clamp mechanisms, in the present embodiment, so that being set, two assembling clamp mechanisms describe as example, every assembling clamp mechanism is by first, the second clamping unit forms, the structure of the first clamping unit comprises: be separately positioned on a tooling base left side, right two ends, and can support respectively the first footpost bracing frame 2 and the second footpost bracing frame 3 of a footpost 14, on the tooling base 1 of the first footpost bracing frame 2 and the second footpost bracing frame 3 front ends, be respectively arranged with the first footpost baffle 4 and the second footpost baffle 5, in order to reduce reclinate deflection under footpost 14 Action of Gravity Fields, on the tooling base 1 of the first footpost bracing frame 2 and the second footpost bracing frame 3 rear ends, also be respectively arranged with the first footpost end portion supports plate 22 and the second footpost end portion supports plate 23 be used to supporting footpost, the left side of the clamping base 1 between the first footpost bracing frame 2 and the second footpost bracing frame 3, right two ends are respectively arranged with the first crosspiece bracing frame 6 of horizontal supporting plate and the second crosspiece bracing frame 7, on the first crosspiece bracing frame 6 and the second crosspiece bracing frame 7, be respectively arranged with the first crosspiece backup plate 61 and the second crosspiece backup plate 71, and the first crosspiece backup plate 61 and the second crosspiece backup plate 71 lay respectively at the front end of the first crosspiece bracing frame 6 and the second crosspiece bracing frame 7, on tooling base 1 between the first footpost bracing frame 2 and the second footpost bracing frame 3, also be provided with to locate the first gear of the first crosspiece by drive unit, the structure of the second clamping unit comprises: be arranged on tooling base 1 left side, right two ends, and can support respectively the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9 of a footpost 14, on the tooling base 1 of the 3rd footpost bracing frame 8 rear ends, be provided with the 3rd footpost baffle, the 3rd footpost baffle is also the first crosspiece backup plate 61, on the tooling base 1 of the 4th footpost bracing frame 9 rear ends, be provided with the 4th footpost baffle 10, in order to reduce footpost 14 reclinate deflection under Action of Gravity Field, on the tooling base 1 of the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9 front ends, also be respectively arranged with the 3rd footpost end portion supports plate 24 and the 4th footpost end portion supports plate 25 be used to supporting footpost 14, the left side of the clamping base 1 between the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9, right two ends are respectively arranged with the 3rd crosspiece bracing frame 11 of horizontal supporting plate and the 4th crosspiece bracing frame 12, the rear end of the 3rd crosspiece bracing frame 11 is provided with the 3rd crosspiece backup plate 13, it is also the second footpost baffle 5 that the rear end of the 4th crosspiece bracing frame 12 is provided with the 4th crosspiece backup plate, on tooling base 1 between the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9, also be provided with to locate the second gear of the second crosspiece by drive unit.the first footpost bracing frame 2, the second footpost bracing frame 3, the 3rd footpost bracing frame 8, on the 4th footpost bracing frame 9, be provided with the footpost brace groove, as shown in Figure 4, it in the present embodiment, is the clamping stability that guarantees footpost 14, on each footpost bracing frame, being provided with two is separated from each other, and the footpost brace groove 15 of longitudinal arrangement, on two recess sidewall of two brace groove 15 the same sides, be respectively arranged with elastic fixture block 16, the advantage of elastic fixture block 16 is: the footpost that can be suitable for the different in width rectangular tube, during clamping, footpost 14 all vertically is placed in two footpost brace groove 15, and by elastic fixture block 16, its recess sidewall of opposite side to correspondence is held out against, the bottom of the interior footpost 14 of footpost brace groove 15 on the first footpost bracing frame 2 and the second footpost bracing frame 3 is corresponding being resisted against on the rear wall of the first footpost baffle 4 and the second footpost baffle 5 respectively, the bottom of the footpost 14 in the footpost brace groove 15 on the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9 corresponding the 3rd footpost baffle that is resisted against respectively is also on the front side wall of the first strut rail backup plate 61 and the 4th footpost baffle 10, just all clamping is complete for footpost 14 like this, the first crosspiece 17 lies in a horizontal plane on the horizontal supporting plate of the first crosspiece bracing frame 6 and the second crosspiece bracing frame 7, the second crosspiece 18 lies in a horizontal plane on the horizontal supporting plate of the 3rd crosspiece bracing frame 11 and the 4th crosspiece bracing frame 12, the two ends of the first crosspiece 17 after clamping can contact with the footpost 14 on the first footpost bracing frame 2 and the second footpost bracing frame 3 respectively, the two ends of the second crosspiece 18 can contact with the footpost 14 on the 3rd footpost bracing frame 8 and the 4th footpost bracing frame 9 respectively, described in the present embodiment first gear comprises by the structure of drive unit: be arranged on the first draw back plate 19 with groove between the first crosspiece bracing frame 6 and the second crosspiece bracing frame 7, the first draw back plate 19 is connected with the first piston rod that promotes cylinder 20, the first crosspiece 17 is positioned at the groove of the first draw back plate 19, first promotes cylinder 20 is arranged on the tooling base 1 between the 3rd footpost bracing frame 8 and the second crosspiece bracing frame 7, first, promote under the pulling of cylinder 20, the first draw back plate 19 can drive the first crosspiece 17 and move forward, until the first crosspiece 17 level gears lean against the first crosspiece backup plate 61, be also on the 3rd footpost baffle and the second crosspiece backup plate 71 rear walls, such the first crosspiece 17 is complete with regard to clamping, described the second gear comprises by the structure of drive unit: be arranged on the second draw back plate 21 with groove between the 3rd crosspiece bracing frame 11 and the 4th crosspiece bracing frame 12, the second draw back plate 21 is connected with the second piston rod that promotes cylinder 26, the second crosspiece 18 is positioned at the groove of the second draw back plate 21, second promotes cylinder is arranged on the tooling base 1 between the 3rd crosspiece bracing frame 11 and the second footpost bracing frame 3, second, promote under the pulling of cylinder 22, the second crosspiece 18 that the second draw back plate 21 can drive on the 3rd crosspiece bracing frame 11 and the 4th crosspiece bracing frame 12 moves backward, until the second crosspiece 18 gears lean against the 3rd crosspiece backup plate 13 and the 4th crosspiece backup plate is also on the front side wall of the second footpost baffle 5, such the second crosspiece 18 is complete with regard to clamping.
One-sided footpost bracing frame in every assembling clamp mechanism after clamping is complete in two clamping unit is mutually to stagger and involutory mode is arranged, thereby take full advantage of the confined space of tooling base, footpost in many group assembling clamp mechanisms and the solder joint between crosspiece all are matrix form and arrange, the welding of welding robot can be welded according to the order that matrix form is arranged, thereby greatly reduced the idle period of welding robot welding gun, improved efficiency and the welding quality of welding.in addition, can be by the first footpost baffle 4, the second footpost baffle 5, the first crosspiece bracing frame 6, the second crosspiece bracing frame 7, the 4th footpost baffle 10, the 3rd crosspiece bracing frame 11, the chute type is arranged in the bottom of the 4th crosspiece bracing frame 12, to tooling base 1 position that be connected be installed respectively with it and be arranged to the slide block shape, make the first footpost baffle 4, the second footpost baffle 5, the first crosspiece bracing frame 6, the second crosspiece bracing frame 7, the 4th footpost baffle 10, the 3rd crosspiece bracing frame 11, the 4th crosspiece bracing frame 12 can be respectively slides to adjust position before and after on tooling base 1, and then use respectively the fastening location of fastening bolt, thereby the clamping that can adapt to the footpost of different length.
Claims (3)
1. hospital bed top rail and footpost weld the clamping tooling of use, comprise: the clamping base, it is characterized in that: on the clamping base, be provided with some assembling clamp mechanisms, every assembling clamp mechanism is by first, the second clamping unit forms, the structure of the first clamping unit comprises: be separately positioned on a tooling base left side, right two ends, and can support respectively first of a footpost, the second footpost bracing frame, first, on the tooling base of the second footpost supporting framing front end, be respectively arranged with first, the second footpost baffle, first, the left side of the clamping base between the second footpost bracing frame, right two ends are respectively arranged with first of horizontal supporting plate, the second crosspiece bracing frame, first, on the second crosspiece bracing frame, be respectively arranged with first, the second crosspiece backup plate, and first, the second crosspiece backup plate lays respectively at first, the front end of the second crosspiece bracing frame, first, on tooling base between the second footpost bracing frame, also be provided with to locate the first gear of the first crosspiece by drive unit, the structure of the second clamping unit comprises: be arranged on a tooling base left side, right two ends, and can support respectively the 3rd of a footpost, the 4th footpost bracing frame, the 3rd, the rear end of the 4th footpost bracing frame is respectively arranged with the 3rd, the 4th footpost baffle, the 3rd, the left side of the clamping base between the 4th footpost bracing frame, right two ends are respectively arranged with the 3rd of horizontal supporting plate, the 4th crosspiece bracing frame, the 3rd, on the 4th crosspiece bracing frame, be respectively arranged with the 3rd, the 4th crosspiece backup plate, the and the 3rd, the 4th crosspiece backup plate lays respectively at the 3rd, the rear end of the 4th crosspiece bracing frame, the 3rd, on tooling base between the 4th footpost bracing frame, also be provided with to locate the second gear of the second crosspiece by drive unit, first, second, the 3rd, on the 4th footpost bracing frame, be provided with the footpost brace groove, on one side recess sidewall of each footpost brace groove, be provided with elastic fixture block, footpost all vertically is placed in the footpost brace groove, and by elastic fixture block, it is clamped, first, the bottom of the footpost in the footpost brace groove on the second footpost bracing frame correspondence respectively is resisted against first, on the rear wall of the second footpost baffle, the 3rd, the bottom of the footpost in the footpost brace groove on the 4th footpost bracing frame correspondence respectively is resisted against the 3rd, on the front side wall of the 4th footpost baffle, first, the second crosspiece lies in a horizontal plane in respectively first, the second crosspiece bracing frame and the 3rd, on the horizontal supporting plate of the 4th crosspiece bracing frame, the two ends of the first crosspiece are respectively with first, footpost joint on the second footpost bracing frame, the two ends of the second crosspiece are respectively with the 3rd, footpost on the 4th footpost bracing frame contacts, described the first crosspiece backup plate is the 3rd footpost baffle, the second footpost baffle is the 4th crosspiece backup plate, at the first gear, lean under the driving of drive unit, first, it is also on the rear wall of the 3rd footpost baffle and the second crosspiece backup plate that the first crosspiece energy level gear on the second crosspiece bracing frame leans against the first crosspiece backup plate, at the second gear, lean under the driving of drive unit, the 3rd, the second crosspiece energy level gear on the 4th crosspiece bracing frame leans against the 3rd crosspiece backup plate and the 4th crosspiece backup plate is also on the front side wall of the second footpost baffle.
2. hospital bed top rail according to claim 1 and footpost weld the clamping tooling of use, it is characterized in that: described the first gear comprises by the structure of drive unit: be arranged on first, the first draw back plate with groove between the second crosspiece bracing frame, the first draw back plate is connected with the first piston rod that promotes cylinder, first promotes cylinder is arranged on the tooling base between the 3rd footpost bracing frame and the second crosspiece bracing frame, first, promote under the pulling of cylinder, the first draw back plate can drive and be positioned at first by its groove, the first crosspiece on the second crosspiece bracing frame moves forward, until its gear leans against the first crosspiece backup plate, be also on the rear wall of the 3rd footpost baffle and the second crosspiece backup plate, described the second gear comprises by the structure of drive unit: be arranged on the 3rd, the second draw back plate with groove between the 4th crosspiece bracing frame, the second draw back plate is connected with the second piston rod that promotes cylinder, second promotes cylinder is arranged on the tooling base between the 3rd crosspiece bracing frame and the second footpost bracing frame, second, promote under the pulling of cylinder, the second draw back plate can drive and be positioned at the 3rd by its groove, the second crosspiece on the 4th crosspiece bracing frame moves backward, until its gear leans against the 3rd crosspiece backup plate and the 4th crosspiece backup plate is also on the front side wall of the second footpost baffle.
3. the clamping tooling of hospital bed top rail according to claim 1 and 2 and footpost welding use, is characterized in that: on the tooling base of first, second footpost bracing frame rear end, be respectively arranged be used to supporting first, second footpost end portion supports plate of footpost; Three, on the tooling base of the 4th footpost supporting framing front end, be respectively arranged be used to supporting the 3rd, the 4th footpost end portion supports plate of footpost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203156173U CN203292752U (en) | 2013-06-04 | 2013-06-04 | Clamping tool for welding crosspieces of medical bed and bed legs of medical bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203156173U CN203292752U (en) | 2013-06-04 | 2013-06-04 | Clamping tool for welding crosspieces of medical bed and bed legs of medical bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292752U true CN203292752U (en) | 2013-11-20 |
Family
ID=49568790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203156173U Withdrawn - After Issue CN203292752U (en) | 2013-06-04 | 2013-06-04 | Clamping tool for welding crosspieces of medical bed and bed legs of medical bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331539A (en) * | 2013-06-04 | 2013-10-02 | 张家港市永发机器人科技有限公司 | Clamping tool for welding crosspieces and bed legs of medical bed |
| CN105479083A (en) * | 2016-01-30 | 2016-04-13 | 乐开科技（苏州）有限公司 | Lower bracket welding tool |
-
2013
- 2013-06-04 CN CN2013203156173U patent/CN203292752U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331539A (en) * | 2013-06-04 | 2013-10-02 | 张家港市永发机器人科技有限公司 | Clamping tool for welding crosspieces and bed legs of medical bed |
| CN105479083A (en) * | 2016-01-30 | 2016-04-13 | 乐开科技（苏州）有限公司 | Lower bracket welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131120 Effective date of abandoning: 20150520 |
|
| RGAV | Abandon patent right to avoid regrant |