CN220061295U - Multidirectional multi-stroke expandable tensioning mechanism - Google Patents
Multidirectional multi-stroke expandable tensioning mechanism Download PDFInfo
- Publication number
- CN220061295U CN220061295U CN202320488004.3U CN202320488004U CN220061295U CN 220061295 U CN220061295 U CN 220061295U CN 202320488004 U CN202320488004 U CN 202320488004U CN 220061295 U CN220061295 U CN 220061295U
- Authority
- CN
- China
- Prior art keywords
- tensioning
- bearing plate
- stroke
- expandable
- cylinder
- Prior art date
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Manipulator (AREA)
Abstract
The utility model provides a multidirectional multi-stroke expandable tensioning mechanism which comprises a main bearing plate and a tensioning mechanism, wherein the main bearing plate is provided with an X-direction driving mechanism and a Y-direction driving mechanism to realize movement of the tensioning mechanism, the tensioning mechanism comprises a tensioning cylinder, a push rod, a fixed block and a plurality of tensioning pieces, the tensioning pieces are arranged on the fixed block and are in sliding connection with the fixed block, the tensioning cylinder is connected with the push rod to drive the push rod to move, and the push rod is connected with the tensioning pieces to drive the tensioning pieces to slide. The utility model can realize multi-directional multi-stroke expandable tensioning and realize tensioning requirements of various nonstandard shapes.
Description
Technical Field
The utility model belongs to the technical field of rubber ring tensioning, and particularly relates to a multidirectional multi-stroke expandable tensioning mechanism.
Background
At present, tensioning of rubber ring products in the industry is achieved through standard components such as clamping jaw air cylinders, tensioning process requirements of nonstandard shapes are achieved through manual tool auxiliary labor, and requirements of industry automatic development are greatly limited.
Disclosure of Invention
The utility model aims to solve the technical problems in the prior art and provide a multidirectional multi-stroke expandable tensioning mechanism which can realize multi-directional multi-stroke expandable tensioning and realize tensioning requirements of various nonstandard shapes.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a multidirectional multi-stroke expandable tensioning mechanism, characterized in that: including main loading board and straining device, main loading board is equipped with X direction actuating mechanism and Y direction actuating mechanism in order to realize straining device's removal, and straining device includes tensioning cylinder, ejector pin, fixed block and a plurality of tensioning piece, and tensioning piece is located on the fixed block and with fixed block sliding connection, tensioning cylinder is connected with the ejector pin in order to drive the ejector pin and remove, and the ejector pin is connected with tensioning piece in order to drive tensioning piece slip.
Further, the X-direction driving mechanism comprises a first driving air cylinder and a first bearing plate, the first driving air cylinder is arranged on the main bearing plate, the first bearing plate is in sliding connection with the main bearing plate, and the first driving air cylinder is connected with the first bearing plate and drives the first bearing plate to slide.
Further, the Y-direction driving mechanism is arranged on the X-direction driving mechanism, the Y-direction driving mechanism comprises a second driving cylinder and a second bearing plate, the second driving cylinder is arranged on the first bearing plate, and the second bearing plate is arranged on the first bearing plate and is in sliding connection with the first bearing plate.
Further, the tensioning piece comprises a sliding block and a supporting rod, and the supporting rod is arranged on the sliding block.
Further, the number of the tension members is three, and the angle between the adjacent tension members is 120 degrees.
Further, the number of the tensioning pieces is four, and the tensioning pieces are distributed in an X shape.
Further, the ejector rod is provided with a conical surface, and the tensioning piece is provided with an inclined surface matched with the conical surface.
Further, the fixed block is provided with a spring, and the spring can drive the tensioning piece to slide.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
according to the utility model, the tensioning cylinder is used for jacking the customized tensioning block, so that the tensioning needle is opened, the tensioning block is reset through the spring after the cylinder is reset, the automation degree of tensioning equipment requirements of various nonstandard shapes can be high, the structure is simple, the equipment mechanism cost is low, the tensioning process is rapid and stable, and the efficiency is high.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a multi-directional multi-stroke expandable tensioning mechanism of the present utility model;
FIG. 2 is a schematic structural view of an X-direction driving mechanism according to the present utility model;
FIG. 3 is a schematic view of a Y-direction driving mechanism according to the present utility model;
FIG. 4 is a schematic view of the tensioning mechanism of the present utility model;
fig. 5 is a schematic structural view of the connection between the slider and the ejector rod in the present utility model.
In the figure, 1-a main bearing plate; 2-tensioning mechanism; a 3-X direction driving mechanism; a 4-Y direction driving mechanism; 5-tensioning cylinder; 6-ejector rods; 7-fixing blocks; 8-tensioning piece; 9-a first driving cylinder; 10-a first carrier plate; 11-a second driving cylinder; 12-a second carrier plate; 13-a slider; 14-supporting rods; 15-conical surface.
Detailed Description
As shown in fig. 1 to 5, the multi-directional multi-stroke expandable tensioning mechanism of the present utility model comprises a main bearing plate 1 and a tensioning mechanism 2, wherein the main bearing plate 1 is provided with an X-direction driving mechanism 3 and a Y-direction driving mechanism 4 to realize the movement of the tensioning mechanism 2, the tensioning mechanism 2 comprises a tensioning cylinder 5, a push rod 6, a fixed block 7 and a plurality of tensioning pieces 8, the tensioning pieces are arranged on the fixed block 7 and are in sliding connection with the fixed block 7, the tensioning cylinder 5 is connected with the push rod 6 to drive the push rod 6 to move, and the push rod 6 is connected with the tensioning pieces 8 to drive the tensioning pieces 8 to slide. Through X direction actuating mechanism 3, realize the removal of X direction, through Y direction actuating mechanism 4, realize the removal of Y direction to can be convenient for tensioning mechanism 2 remove the material that connects, promote automatic level, can replace the manual work, use manpower sparingly. The tensioning mechanism 2 may be provided with a different number of tensioning members 8 depending on the shape of the non-standard member to meet the tensioning requirements of the non-standard member.
The X-direction driving mechanism 3 includes a first driving cylinder 9 and a first bearing plate 10, the first driving cylinder 9 is disposed on the main bearing plate 1, the first bearing plate 10 is slidably connected with the main bearing plate 1, and the first driving cylinder 9 is connected with the first bearing plate 10 and drives the first bearing plate 10 to slide. The movement in the X direction is achieved by the first driving cylinder 9 and the first carrier plate 10.
The Y-direction driving mechanism 4 is disposed on the X-direction driving mechanism 3, and the Y-direction driving mechanism 4 includes a second driving cylinder 11 and a second bearing plate 12, where the second driving cylinder 11 is disposed on the first bearing plate 10, and the second bearing plate 12 is disposed on the first bearing plate 10 and slidably connected with the first bearing plate 10. The movement in the Y direction is achieved by the second driving cylinder 11 and the second carrier plate 12. The X-direction driving mechanism 3 and the Y-direction driving mechanism 4 can realize movable material receiving of the tensioning mechanism 2, improve the automation degree and improve the tensioning efficiency of non-standard parts.
The tensioning member 8 comprises a slider 13 and a support bar 14, the support bar 14 being provided on the slider 13. The sliding block 13 is matched with a sliding groove on the fixed block 7 to realize sliding of the sliding block 13, the supporting rod 14 is used for being connected with a non-standard part and sleeved in the non-standard part to tension the non-standard part, and the top of the supporting rod 14 is provided with a guiding conical surface to facilitate the non-standard part to be sleeved in.
The number of tensioning members 8 is three and the angle between adjacent tensioning members 8 is 120 degrees. The number of the tensioning members 8 is four, and the tensioning members are distributed in an X shape. The quantity of tensioning members 8 can be adjusted according to the shape of non-standard parts, and the fixing blocks 7 are detachably arranged, so that the tensioning mechanism 2 can be replaced conveniently.
The ejector rod 6 is provided with a conical surface 15, and the tensioning piece 8 is provided with an inclined surface matched with the conical surface 15. Through the cooperation of conical surface 15 and inclined plane, can realize changing the vertical movement of ejector pin 6 into the lateral movement (the divergent direction that tensioning piece 8 kept away from ejector pin 6 center removes) of tensioning piece 8, realize tensioning. The two can also be connected by adopting a connecting rod, and the two ends of the connecting rod are rotationally connected with the two. The structure is simplified, and the tensioning of rubber ring products is realized by lifting the cylinder once.
The fixed block 7 is provided with a spring which can drive the tensioning member 8 to slide. Through the setting of spring, after tensioning cylinder 5 resets, can reset tensioning piece 8, the tensioning of being convenient for next time.
According to the utility model, multi-direction and multi-shape tensioning can be realized according to actual requirements; realizing tensioning customization of various strokes according to actual requirements; realizing the development of the existing automatic rubber ring assembly process; simple structure, high efficiency, good effect and low cost.
The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present utility model.
Claims (8)
1. A multidirectional multi-stroke expandable tensioning mechanism, characterized in that: including main loading board and straining device, main loading board is equipped with X direction actuating mechanism and Y direction actuating mechanism in order to realize straining device's removal, straining device includes tensioning cylinder, ejector pin, fixed block and a plurality of tensioning piece, tensioning piece locate on the fixed block and with fixed block sliding connection, tensioning cylinder with the ejector pin is connected in order to drive the ejector pin removes, the ejector pin with tensioning piece is connected in order to drive tensioning piece slides.
2. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 1 wherein: the X-direction driving mechanism comprises a first driving air cylinder and a first bearing plate, wherein the first driving air cylinder is arranged on the main bearing plate, the first bearing plate is in sliding connection with the main bearing plate, and the first driving air cylinder is connected with the first bearing plate and drives the first bearing plate to slide.
3. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 2, wherein: the Y-direction driving mechanism is arranged on the X-direction driving mechanism and comprises a second driving cylinder and a second bearing plate, the second driving cylinder is arranged on the first bearing plate, and the second bearing plate is arranged on the first bearing plate and is in sliding connection with the first bearing plate.
4. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 1 wherein: the tensioning piece comprises a sliding block and a supporting rod, and the supporting rod is arranged on the sliding block.
5. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 1 wherein: the number of the tensioning pieces is three, and the angle between every two adjacent tensioning pieces is 120 degrees.
6. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 1 wherein: the number of the tensioning pieces is four, and the tensioning pieces are distributed in an X shape.
7. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 1 wherein: the ejector rod is provided with a conical surface, and the tensioning piece is provided with an inclined surface matched with the conical surface.
8. A multi-directional, multi-stroke expandable tensioning mechanism as recited in claim 7 wherein: the fixed block is provided with a spring, and the spring can drive the tensioning piece to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488004.3U CN220061295U (en) | 2023-03-08 | 2023-03-08 | Multidirectional multi-stroke expandable tensioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488004.3U CN220061295U (en) | 2023-03-08 | 2023-03-08 | Multidirectional multi-stroke expandable tensioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061295U true CN220061295U (en) | 2023-11-21 |
Family
ID=88765967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320488004.3U Active CN220061295U (en) | 2023-03-08 | 2023-03-08 | Multidirectional multi-stroke expandable tensioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061295U (en) |
-
2023
- 2023-03-08 CN CN202320488004.3U patent/CN220061295U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110203661A (en) | A kind of overturning blanking component | |
| CN201281718Y (en) | PCB board up-down pull type testing clamp jig | |
| CN210972936U (en) | Automatic conveying and positioning device for machining clamp body | |
| CN220061295U (en) | Multidirectional multi-stroke expandable tensioning mechanism | |
| CN110654844A (en) | Automatic conveying and positioning device for machining clamp body | |
| CN110116902A (en) | Carrying between separated time twisted wire and T2 crochet hook enters bearded needle structure | |
| CN211278134U (en) | Irregular workpiece clamping device | |
| CN210306924U (en) | Automatic processing bin for processing pliers | |
| CN211136877U (en) | Quick clamping device is used in assembly of wheel hub unit | |
| CN210529330U (en) | Automatic position locating mechanism | |
| CN210001763U (en) | quartz product digital positioning device | |
| CN209062569U (en) | Tool changing driving lever positioning and clamping jig | |
| CN107414554B (en) | Double-inclined-hole drilling equipment for numerical control machining center | |
| CN216971216U (en) | Grabbing mechanism for transplanting barrel materials | |
| CN216656107U (en) | High-precision stamping feeding manipulator | |
| CN215239855U (en) | Steel processing grinding device | |
| CN213050213U (en) | Device is used in raw materials configuration for paint produce | |
| CN204818849U (en) | Horizontal machining center anchor clamps | |
| CN213165445U (en) | Ammeter intelligent base equipment manipulator convenient to snatch | |
| CN215149070U (en) | Multi-material simultaneous grabbing mechanism | |
| CN112845912B (en) | Three-way catalytic purifier closing-in sizing device and method | |
| CN214458418U (en) | Electroplating production line machinery tongs | |
| CN211760045U (en) | Intelligence bracelet is with tool of work piece location of being convenient for | |
| CN220240785U (en) | Pneumatic automatic centering fixture | |
| CN215433301U (en) | Stainless steel clamp with hydraulic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |