CN204075817U - Body clamping device - Google Patents
Body clamping device Download PDFInfo
- Publication number
- CN204075817U CN204075817U CN201420448552.4U CN201420448552U CN204075817U CN 204075817 U CN204075817 U CN 204075817U CN 201420448552 U CN201420448552 U CN 201420448552U CN 204075817 U CN204075817 U CN 204075817U
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- China
- Prior art keywords
- clamping device
- cursor
- hinge
- clamping
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 12
- 230000009471 action Effects 0.000 abstract description 8
- 230000004044 response Effects 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of body clamping device, comprise the crossbeam arranged in the horizontal direction, the support that can be arranged on movably on described crossbeam, be arranged on the clamping device of the side of described support, clamping device comprise multiple can the clamping head that is clamped on tube wall of synchronization action and realizing, these clamping heads are by cursor action, connected by linkage pull rod between cursor and pass through to drive air cylinder driven action, this driving cylinder selects short stroke air cylinders.This device can realize carrying out clamping position to online body, wherein adopt the clamping to body that multiple clamping heads that can link realize, not only ensure the stability of body in cutting process, and the body of different tube diameters can be adapted to, relative to the clamping device of existing sizing, greatly reduce use cost, simultaneously, drive cylinder to select short stroke air cylinders, response be fast, be active in one's movements, good stability, be suitable for online body cutting field and apply.
Description
Technical field
the utility model relates to a kind of body clamping device, particularly to during body cutting on line for clamping body.
Background technology
the body that online production goes out is continuously, so cutting on line need be carried out to the body of having shaped, and body moves forward in real time, so clamping device need can with body synchronizing moving, clamping device in a kind of conventional art as shown in accompanying drawing 1 and accompanying drawing 2, comprise can movement support and be arranged on clamping device on support, wherein, clamping device comprises the upper fixture block of the clamping body that can be interlocked up and down, lower fixture block, upper fixture block, lower fixture block has respectively the half-round recessed with the outer wall match specifications of body, upper fixture block, the movement of lower fixture block is controlled by a cylinder, the defect that such structure exists: upper fixture block and lower fixture block are aluminium matter, and due to the restriction of its structure, the body of corresponding a kind of caliber is made just to need a set of clamping device, make application cost very high, and, on, lower fixture block is by same air cylinder driven, and lower fixture block is in order to overcome the deadweight of body, can be unstable, cause body eccentric.
Utility model content
for the technical deficiency of above-mentioned existence, the purpose of this utility model is to provide a kind of body clamping device, it is not only applicable to the clamping of the body of different tube diameters, and application short stroke air cylinders drives grip unit to realize clamp position or relaxed state, is quick on the draw, good stability.
for solving the problems of the technologies described above, the utility model adopts following technical scheme:
a kind of body clamping device, comprise the crossbeam arranged in the horizontal direction, the support on described crossbeam can be arranged on movably, be arranged on the clamping device of the side of described support, described support is provided with the passage passed for body, described clamping device is arranged along described passage circumference, described clamping device comprises two location-plates paralleled, be arranged on the grip unit between the location-plate described in two, described grip unit has clamp position and relaxed state, on described location-plate, correspondence offers the through hole passed for body, described through hole is corresponding with described passage through, support between location-plate described in two and be provided with multiple first hinge, described grip unit comprises one end and is hinged on cursor on the first described hinge, be arranged on the clamping head on the other end of described cursor, the linkage pull rod making them realize synchronous interaction is provided with between adjacent described cursor, described clamping device also comprises the driving cylinder that described grip unit can be driven to change between clamp position and relaxed state, described driving cylinder comprises urceolus and piston rod, the free end of described piston rod is connected on arbitrary described cursor or arbitrary described linkage pull rod, described urceolus is hinged on described support, described driving cylinder is short stroke air cylinders.
preferably, described cursor has first end and the second end, described first end is hinged on the first hinge described in correspondence, described clamping head is arranged on the second described end, the both sides of described first end are respectively arranged with the second hinge, and the two ends of described linkage pull rod are hinged on the second hinge of the opposite side of the adjacent cursor described in two respectively.
preferably, described cursor comprises shape, size is identical first and second, the first described hinge is arranged with separation sleeve pipe, and described first is positioned at the described both sides being separated sleeve pipe with second, and the second described hinge is arranged between described first and second.
preferably, described clamping head is in the strip extended along the length direction of body, and described clamping head and described first and second fix installation.
preferably, described linkage pull rod comprises female first connector of tool, female second connector of tool and two ends and has externally threaded connecting rod respectively, the external screw thread reverse thread each other at the two ends of described connecting rod, the first described connector, the second described connector are threaded in the two ends of described connecting rod respectively.
preferably, described support comprises the wallboard that two parallel setting, and described clamping device comprises each one of the phase dorsal part of the wallboard be arranged on described in two.
preferably, the quantity of the first described hinge is four.
the beneficial effects of the utility model are: this device can realize carrying out clamping position to online body, wherein adopt the clamping to body that multiple clamping heads that can link realize, not only ensure the stability of body in cutting process, and the body of different tube diameters can be adapted to, relative to the clamping device of existing sizing, greatly reduce use cost, simultaneously, cylinder is driven to select short stroke air cylinders, response is fast, be active in one's movements, good stability, is suitable for online body cutting field and applies.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation of body clamping device of the prior art;
accompanying drawing 2 is the structural representation of the clamping device in body clamping device of the prior art;
accompanying drawing 3 is the structural representation of body clamping device of the present utility model;
accompanying drawing 4 is the schematic perspective view of clamping device in body clamping device of the present utility model;
accompanying drawing 5 is another structural representation of clamping device in body clamping device of the present utility model;
accompanying drawing 6 is the structural representation of the cursor in body clamping device of the present utility model in clamping device.
in accompanying drawing: 1, location-plate; 2, through hole; 3, the first hinge; 4, cursor; 5, clamping head; 6, linkage pull rod; 7, cylinder is driven; 8, urceolus; 9, piston rod; 10, first end; 11, the second end; 12, the second hinge; 13, first; 14, second; 15, sleeve pipe is separated; 16, the first connector; 17, the second connector; 18, connecting rod; 19, wallboard.
Detailed description of the invention
below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
as shown in Figure 3, a kind of body clamping device, comprise the crossbeam arranged in the horizontal direction, the support on crossbeam can be arranged on movably, be arranged on the clamping device of the side of support, wherein, the structure of crossbeam, assembly structure between support and crossbeam is identical with prior art (shown in accompanying drawing 1), namely crossbeam serves as guide rail, support can steadily movement thereon, or adopt the existing structure realizing this function that other those skilled in the art can obtain, support is provided with the passage passed for body, clamping device is arranged along passage circumference, as shown in accompanying drawing 4 and accompanying drawing 5, clamping device comprises two location-plates paralleled 1, be arranged on the grip unit between two location-plates 1, grip unit has clamp position and relaxed state, on location-plate 1, correspondence offers the through hole 2 passed for body, through hole 2 is corresponding with passage through, be convenient to body pass, support between two location-plates 1 and be provided with multiple first hinge 3, namely the two ends of the first hinge 3 are loaded on two location-plates 1 respectively, and these first hinges 3 are equally spaced along same circumference, grip unit comprises one end and is hinged on cursor 4 on the first hinge 3, be arranged on the clamping head 5 on the other end of cursor 4, the linkage pull rod 6 making them realize synchronous interaction is provided with between adjacent cursor 4, clamping device also comprises the driving cylinder 7 that grip unit can be driven to change between clamp position and relaxed state, cylinder 7 is driven to comprise urceolus 8 and piston rod 9, the free end of piston rod 9 is connected on arbitrary cursor 4 or arbitrary linkage pull rod 6, urceolus 8 is hinged on support, driving cylinder 7 in this device is short stroke air cylinders, make the action of cursor 4 quick, can positioning clamping body rapidly, shorten the clamping time, for the time is got in cutting, be conducive to improving cutting accuracy.
particularly, as shown in Figure 6, cursor 4 has first end 10 and the second end 11, first end 10 is hinged on corresponding first hinge 3, clamping head 5 is arranged on the second end 11, the both sides of first end 10 are respectively arranged with the second hinge 12, the two ends of linkage pull rod 6 are hinged on the second hinge 12 of the opposite side of two adjacent cursors 4 respectively, shown in accompanying drawing 6 is the structure of the cursor 4 that can be hinged with piston rod 9, under cutting out along the dotted line in figure, less part is exactly the structure of other cursors 4, cursor 4 comprises shape, first 13 and second 14 that size is identical, first hinge 3 is arranged with and is separated sleeve pipe 15, the both sides being separated sleeve pipe 15 are positioned at for first 13 with second 14, second hinge 12 is arranged between first 13 and second 14, the strip that clamping head 5 extends in the length direction along body, like this, clamping head 5 is at least pushed against on the outer wall of body with longer linear contact lay along tube length direction, the further stability improving clamping, clamping head 5 and first 13 and second 14 fix installation, above-mentioned linkage pull rod 6 comprises female first connector 16 of tool, female second connector 17 of tool and two ends have externally threaded connecting rod 18 respectively, the external screw thread reverse thread each other at the two ends of connecting rod 18, first connector 16, second connector 17 is threaded in the two ends of connecting rod 18 respectively, and be hinged on the second corresponding hinge 12 respectively, the cross section of the tube wall that online production goes out is generally non-theory circle, therefore by pivot link 18 forward or backwards, whole linkage pull rod 6 is elongated or shortened, thus control the outer wall that clamping head 5 really can be pushed against body, ensure the stability of cutting, therefore, positioning clamping elliptical tube be may be used for for the clamping device with four cursors 4, support in this device comprises the wallboard 19 that two parallel setting, and in order to improve the stability of device clamping body further, in the opposing both sides of above-mentioned two wallboards 19, an above-described clamping device is respectively set, and for making two clamping device synchronization actions, the driving cylinder 7 in Liang Ge mechanism is connected with same control signal, the many-side such as comprehensive stability and cost, the quantity of general cursor 4 be 3,4,5 or 6 proper, detailed description of the invention of the present utility model is for 4, namely device comprises the quantity of the first hinge 3 is four, correspond to four cursors 4, namely push against clamping body by four clamping heads 5, and those skilled in the art can by above-mentioned explanation, the concrete structure of the grip unit comprising other quantity cursors 4 can be obtained, repeat no more.
the course of work of above-mentioned clamping device: if the free end of piston rod 9 is hinged on cursor 4, the expanding-contracting action of piston rod 9 drives cursor 4 to rotate around the first hinge 3, the linkage pull rod 6 be simultaneously hinged on this cursor 4 be driven is moved and the second hinge 12 around correspondence rotates, make remaining cursor 4, with the cursor 4 be driven, same action occur, on the outer wall that namely simultaneously can be pushed against body or leave the outer wall of body, namely grip unit is in clamp position or relaxed state simultaneously; If the free end of piston rod 9 is hinged on linkage pull rod 6, the expanding-contracting action of piston rod 9 drives this linkage pull rod 6 to move, and under the effect of the second hinge 12, corresponding cursor 4 is pulled to rotate around the first hinge 3, again owing to being all connected by linkage pull rod 6 between each cursor 4, realize so synchronous pushing against be clamped in body outer wall on or leave the outer wall of body simultaneously, namely grip unit is in clamp position or relaxed state; Certainly, what provide in the accompanying drawing that this description is corresponding is the specific embodiment that the free end of piston rod 9 is hinged on cursor 4, and according to above-mentioned description, structure when those skilled in the art can show that the free end of piston rod 9 is hinged on linkage pull rod 6, repeats no more.
for above-mentioned linkage pull rod 6, its effect makes synchronous interaction between multiple cursor 4, and for the utility model, if circumference is distributed with N number of cursor 4, so N-1 linkage pull rod 6 just can realize the interlock between N number of cursor 4, therefore consider cost factor, few one of the quantity of the number ratio cursor 4 of linkage pull rod 6 can be made.
device of the present utility model can realize carrying out clamping position to online body, wherein adopt the clamping to body that multiple clamping heads 5 that can link realize, not only ensure the stability of body in cutting process, and the body of different tube diameters can be adapted to, relative to the clamping device of existing sizing, greatly reduce use cost, simultaneously, drive cylinder 7 to select short stroke air cylinders, response be fast, be active in one's movements, good stability, be suitable for online body cutting field and apply.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (7)
1. a body clamping device, comprising:
Crossbeam, is arranged in the horizontal direction;
Support, can be arranged on described crossbeam movably, is provided with the passage passed for body;
Clamping device, is arranged on the side of described support, and arranges along described passage circumference;
It is characterized in that: described clamping device comprises two location-plates paralleled, be arranged on the grip unit between the location-plate described in two, described grip unit has clamp position and relaxed state, on described location-plate, correspondence offers the through hole passed for body, described through hole is corresponding with described passage through, support between location-plate described in two and be provided with multiple first hinge, described grip unit comprises one end and is hinged on cursor on the first described hinge, be arranged on the clamping head on the other end of described cursor, the linkage pull rod making them realize synchronous interaction is provided with between adjacent described cursor, described clamping device also comprises the driving cylinder that described grip unit can be driven to change between clamp position and relaxed state, described driving cylinder comprises urceolus and piston rod, the free end of described piston rod is connected on arbitrary described cursor or arbitrary described linkage pull rod, described urceolus is hinged on described support, described driving cylinder is short stroke air cylinders.
2. body clamping device according to claim 1, it is characterized in that: described cursor has first end and the second end, described first end is hinged on the first hinge described in correspondence, described clamping head is arranged on the second described end, the both sides of described first end are respectively arranged with the second hinge, and the two ends of described linkage pull rod are hinged on the second hinge of the opposite side of the adjacent cursor described in two respectively.
3. body clamping device according to claim 2, it is characterized in that: described cursor comprises shape, size is identical first and second, the first described hinge is arranged with separation sleeve pipe, described first is positioned at the described both sides being separated sleeve pipe with second, and the second described hinge is arranged between described first and second.
4. body clamping device according to claim 3, is characterized in that: described clamping head is in the strip extended along the length direction of body, and described clamping head and described first and second fix installation.
5. body clamping device according to claim 1, it is characterized in that: described linkage pull rod comprises female first connector of tool, female second connector of tool and two ends and has externally threaded connecting rod respectively, the external screw thread reverse thread each other at the two ends of described connecting rod, the first described connector, the second described connector are threaded in the two ends of described connecting rod respectively.
6. body clamping device according to claim 1, is characterized in that: described support comprises the wallboard that two parallel setting, and described clamping device comprises each one of the phase dorsal part of the wallboard be arranged on described in two.
7. body clamping device according to claim 1, is characterized in that: the quantity of the first described hinge is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448552.4U CN204075817U (en) | 2014-08-11 | 2014-08-11 | Body clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448552.4U CN204075817U (en) | 2014-08-11 | 2014-08-11 | Body clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075817U true CN204075817U (en) | 2015-01-07 |
Family
ID=52168580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420448552.4U Withdrawn - After Issue CN204075817U (en) | 2014-08-11 | 2014-08-11 | Body clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075817U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175152A (en) * | 2014-08-11 | 2014-12-03 | 苏州金纬机械制造有限公司 | Pipe body clamping device |
| CN104690545A (en) * | 2015-03-30 | 2015-06-10 | 福建省雾精灵环境科技有限公司 | Pipeline connecting device |
| CN108143309A (en) * | 2018-01-22 | 2018-06-12 | 崔梓华 | Feeding bottle shaking device and feeding bottle shaking method |
| CN108274520A (en) * | 2018-01-22 | 2018-07-13 | 张家港市文锋机械有限公司 | A kind of pipe casting clamp suitable for arbitrary caliber |
| CN111843264A (en) * | 2020-07-16 | 2020-10-30 | 曹玉娣 | Chemical tank manufacturing, welding, forming and correcting treatment process |
| CN116122284A (en) * | 2023-04-20 | 2023-05-16 | 青岛合汇混凝土工程有限公司 | Foundation pile concrete pouring device |
-
2014
- 2014-08-11 CN CN201420448552.4U patent/CN204075817U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175152A (en) * | 2014-08-11 | 2014-12-03 | 苏州金纬机械制造有限公司 | Pipe body clamping device |
| CN104690545A (en) * | 2015-03-30 | 2015-06-10 | 福建省雾精灵环境科技有限公司 | Pipeline connecting device |
| CN104690545B (en) * | 2015-03-30 | 2016-09-07 | 福建省雾精灵环境科技有限公司 | A pipe connection device |
| CN108143309A (en) * | 2018-01-22 | 2018-06-12 | 崔梓华 | Feeding bottle shaking device and feeding bottle shaking method |
| CN108274520A (en) * | 2018-01-22 | 2018-07-13 | 张家港市文锋机械有限公司 | A kind of pipe casting clamp suitable for arbitrary caliber |
| CN108143309B (en) * | 2018-01-22 | 2021-05-07 | 崔梓华 | Feeding bottle shaking device and feeding bottle shaking method |
| CN111843264A (en) * | 2020-07-16 | 2020-10-30 | 曹玉娣 | Chemical tank manufacturing, welding, forming and correcting treatment process |
| CN116122284A (en) * | 2023-04-20 | 2023-05-16 | 青岛合汇混凝土工程有限公司 | Foundation pile concrete pouring device |
| CN116122284B (en) * | 2023-04-20 | 2023-07-07 | 青岛合汇混凝土工程有限公司 | Foundation pile concrete pouring device |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20170811 |