CN2932344Y - Squeeze-clamping tester - Google Patents
Squeeze-clamping tester Download PDFInfo
- Publication number
- CN2932344Y CN2932344Y CN 200620026977 CN200620026977U CN2932344Y CN 2932344 Y CN2932344 Y CN 2932344Y CN 200620026977 CN200620026977 CN 200620026977 CN 200620026977 U CN200620026977 U CN 200620026977U CN 2932344 Y CN2932344 Y CN 2932344Y
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- support frame
- oil cylinder
- right clamping
- packed
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an extrusion clamping test machine, of which the main technical characteristics are that a carriage with rolling wheels arranged thereon is horizontally and fixedly arranged on both sides of the rear portion of left and right clamping sheets or one of the two clamping sheets, wherein the rolling wheels are capable of moving in a horizontal chute which is fixed on a bracing frame, also a plunger piston of an oil cylinder which is also fixed on the bracing frame is fixedly arranged on both sides of the rear portion thereof, and a pressure gauge of the oil cylinder is arranged on the bracing frame. The utility model has simple structure, reasonable design and rapid operation, and plays a role of finely adjusting the clamping force according to the different cargo needs as a hydraulic system is adopted and the pressure gauge is arranged in the machine, thereby saving working time and improving working efficiency.
Description
Technical field
The utility model belongs to the pressure testing machine field, especially a kind of press nip testing machine.
Background technology
In the market, occasions such as supermarket, workshop often need the staff with freight handling to the appointed place and pile up neat. but the measurement of cargo that has is bigger, it is low that a dead lift is piled up efficient, and occur dangerous easily, therefore be not suitable for a dead lift and pile up, adopt the special-purpose fork truck of clamping Multi Loading and Unloading Functions usually.The goods that the clamping plate clamping of this special-purpose fork truck need be carried is sandwiched between two clamping plate goods, unclamps clamping plate again when goods is transported to the appointed place it is fallen.But existing fork truck can not apply rational holding force to goods according to the volume and the weight of goods when the clamping goods, normally the staff rule of thumb exerts pressure to goods, will cause like this when holding force is not enough, goods can not be picked up or be dropped midway, causes article to damage; And holding force can cause packages in damaged condition again when excessive, even content product deformed damaged.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, for solve article in the actual circulation process because of carry improper cause damage provide a kind of simple in structure, reasonable in design, easy to use, can comparatively accurately test the press nip testing machine that article can bear press nip power.
The utility model is achieved through the following technical solutions:
This a kind of press nip testing machine, by support frame, left side clamping plate, right clamping plate, oil cylinder, fuel tank, oil pump constitutes, left side clamping plate and right clamping plate all vertically are installed in the support frame, oil cylinder, fuel tank, oil pump is packed on the support frame, it is characterized in that: a left side, right clamping plate or both sides, the rear portion level of one of them are fixed with one the planker that roller and this roller move in can the horizontal concrete chute on being packed in support frame are installed on it, this left side, right clamping plate or the both sides, rear portion of one of them also are fixed with the plunger that is packed in the oil cylinder on the support frame equally, and the tensimeter of oil cylinder is installed on support frame.
And described left and right clamping plate or one of them are solidly installed by a bearing diagonal frame and planker.
And one of them of described left and right clamping plate can vertically be packed on the support frame.
Advantage of the present utility model and good effect are:
1. adopt the to-and-fro movement of HYDRAULIC CONTROL SYSTEM clamping plate, reach the purpose of press nip goods; And in this hydraulic system, be provided with the tensimeter of oil cylinder, realization is according to the volume of goods, the difference of weight, reading by the controlled pressure table, can accurately adjust the size of holding force, in order to the press nip power that can bear of test article, or under certain press nip power the deformation situation of article.
2. the utility model is simple in structure, reasonable in design, swift to operate, owing to adopted hydraulic system, and in this device, tensimeter has been installed, play the effect of accurately adjusting holding force according to the needs of different goods, saved the working time, improved work efficiency.
Description of drawings
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is the left view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described, but is not limited to the concrete structure that present embodiment is narrated.
The press nip testing machine is made of support frame 6, left clamping plate 5, right clamping plate 7 and hydraulic system, and left clamping plate and right clamping plate all vertically are installed in the support frame; Hydraulic system is made of oil cylinder 1, fuel tank 10, oil pump 11, operation valve 15, reversal valve 14, tensimeter 2, each parts in this system all be packed on the support frame and between each parts all by oil circuit be connected (this hydraulic system is a prior art, at this its oil circuit is connected no longer and describes in detail).Innovative point of the present utility model is: the both sides, rear portion of left clamping plate all are fixed with a planker 4 by bearing diagonal frame 3 levels, on these two plankers roller 12 are installed all, and this roller can move in the horizontal concrete chute 13 on being packed in support frame; Parallelly on the support frame at this clamping plate rear portion, left side be fixed with two oil cylinders, the plunger end of these two oil cylinders is packed in the both sides at left clamping plate rear portion respectively.
In the present embodiment, right clamping plate are to adopt bolt (not label) to be packed on the support frame by splint holder 8, if in use measurement of cargo is excessive, can will should pull down by right side splint holder, make to reach suitable position between right clamping plate and the left clamping plate right clamping plate are installed again.In addition, for the weight of balanced support framework both sides, balancing weight 9 is installed at the right lower quadrant of support frame.
Right clamping plate in the present embodiment are fixed clamping plate, and left clamping plate are movable clamping plate.Also can as required left and right clamping plate all be designed to movable clamping plate.
Principle of work of the present utility model is:
Energized, oil pump are extracted oil out from fuel tank; When needing the clamping goods, the difference of the holding force that can bear according to different goods is adjusted pressure according to manometric reading, by the oil-feed direction of reversal valve control oil cylinder, drives plunger and stretches out, and promotes the left clamping plate clamping goods that travels forward.After arriving the appointed place, change the oil-feed direction, make the plunger of oil cylinder be withdrawn into initial position, and drive left clamping plate and reset, goods is put down by reversal valve.
Claims (3)
1. press nip testing machine, by support frame, left side clamping plate, right clamping plate, oil cylinder, fuel tank, oil pump constitutes, left side clamping plate and right clamping plate all vertically are installed in the support frame, oil cylinder, fuel tank, oil pump is packed on the support frame, it is characterized in that: a left side, right clamping plate or both sides, the rear portion level of one of them are fixed with one the planker that roller and this roller move in can the horizontal concrete chute on being packed in support frame are installed on it, this left side, right clamping plate or the both sides, rear portion of one of them also are fixed with the plunger that is packed in the oil cylinder on the support frame equally, and the tensimeter of oil cylinder is installed on support frame.
2. press nip testing machine according to claim 1 is characterized in that: described left and right clamping plate or one of them are solidly installed by a bearing diagonal frame and planker.
3. press nip testing machine according to claim 1 is characterized in that: one of them of described left and right clamping plate can vertically be packed on the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026977 CN2932344Y (en) | 2006-08-09 | 2006-08-09 | Squeeze-clamping tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026977 CN2932344Y (en) | 2006-08-09 | 2006-08-09 | Squeeze-clamping tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932344Y true CN2932344Y (en) | 2007-08-08 |
Family
ID=38348842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620026977 Expired - Fee Related CN2932344Y (en) | 2006-08-09 | 2006-08-09 | Squeeze-clamping tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932344Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507337A (en) * | 2011-11-24 | 2012-06-20 | 中国包装科研测试中心 | Clamping test equipment |
| CN106863500A (en) * | 2017-01-04 | 2017-06-20 | 广州凯燃环保工程技术有限公司 | One kind building glued board shaping equipment |
| CN107167384A (en) * | 2017-05-16 | 2017-09-15 | 中国包装科研测试中心 | Simulate the carton clamping experimental provision of hydraulic pressure carrying fork truck |
-
2006
- 2006-08-09 CN CN 200620026977 patent/CN2932344Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507337A (en) * | 2011-11-24 | 2012-06-20 | 中国包装科研测试中心 | Clamping test equipment |
| CN106863500A (en) * | 2017-01-04 | 2017-06-20 | 广州凯燃环保工程技术有限公司 | One kind building glued board shaping equipment |
| CN107167384A (en) * | 2017-05-16 | 2017-09-15 | 中国包装科研测试中心 | Simulate the carton clamping experimental provision of hydraulic pressure carrying fork truck |
| CN107167384B (en) * | 2017-05-16 | 2023-11-21 | 中国包装科研测试中心 | Carton clamping experimental device for simulating hydraulic forklift transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100809 |