CN202448372U - High-speed pressing machine - Google Patents
High-speed pressing machine Download PDFInfo
- Publication number
- CN202448372U CN202448372U CN 201120555937 CN201120555937U CN202448372U CN 202448372 U CN202448372 U CN 202448372U CN 201120555937 CN201120555937 CN 201120555937 CN 201120555937 U CN201120555937 U CN 201120555937U CN 202448372 U CN202448372 U CN 202448372U
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- oil
- speed
- pressing machine
- guide pole
- sliding block
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Abstract
The utility model relates to a novel high-speed pressing machine. The novel high-speed pressing machine comprises a machine body, a guide pole which is matched with the machine body for motion, and a sliding block which is connected with the guide pole and can perform high-speed reciprocating motion along the guide pole, wherein an oil cavity is formed in the sliding block, and an oil inlet and an oil outlet are formed on the oil cavity; and the oil inlet of the oil cavity is communicated with a lubricating oil pipeline of a transmission system at the top of the machine body of the high-speed pressing machine through an oil pipe, and an oil return port of the oil cavity is communicated with a lubricating oil pipeline on a frame at the lower part of the machine body of the high-speed pressing machine through an oil pipe, so that the heat balance between the guide pole and the sliding block of the pressing machine can be regulated by utilizing a heat diffusion mechanism. The novel high-speed pressing machine can solve the problem of heat imbalance between the guide pole and the sliding block caused by high-speed motion of the high-speed pressing machine by utilizing the low-cost structure and reduce the risks that the precision is reduced, parts are worn abnormally and equipment is damaged, which are possibly caused by the problem in heat balance of the pressing machine.
Description
Technical field
The utility model relates to a kind of high-speed blanking press that is used for punching press.
Background technology
In the existing technology, high-speed blanking press generally comprise fuselage, with the guide pillar of this fuselage routing motion and be connected with this guide pillar along the reciprocating slide block of this guide pillar high speed.High-speed blanking press lathe temperature under the situation of high speed operation can constantly raise along with the prolongation of lathe working time.The linear expansion coefficient that has between iron and steel and temperature (0.011mm/ ℃) has determined the pitch of holes between the press frame upper guide post hole can constantly become big along with the rising of temperature; This causes the guide pillar guide pin bushing of script no-float not produce inordinate wear with fuselage, the synchronous thermal expansion of transmission system because of slide block, thereby causes the precise decreasing of equipment so that can not produce qualified product.When serious even can cause the mechanical damage of equipment, thereby cause equipment normally to use.The external forcing press of part is made producer and is produced the ferrous materials that high-quality forcing press has adopted expensive low-thermal-expansion system; The forcing press that also has is made producer and has been adopted the design of movable guide pillar hole for the thermal balance that makes slide block can adapt to other position of lathe; Pitch of holes can the adaptive change along with the rising of temperature; But the difficulty of processing of this design is high, and cost of parts is also very high.
Summary of the invention
In order to overcome the deficiency that prior art exists, the purpose of the utility model is to provide a kind of novel high speed forcing press that can solve the thermal unbalance problem between high-speed blanking press guide pillar guide pin bushing and the slide block.
The utility model solves the technical scheme that its technical problem adopted: a kind of high-speed blanking press is provided; Comprise fuselage, with the guide pillar of this fuselage routing motion and be connected with this guide pillar along the reciprocating slide block of this guide pillar high speed; Be provided with oil pocket in the said slide block, have oil-in and oil return opening on the oil pocket; The oil-in of oil pocket is communicated with the lubricating oil pipeline of High-speed Press Frame top transmission system through oil pipe, and the lubricating oil pipeline that the oil return opening of oil pocket passes through on the frame of oil pipe and High-speed Press Frame bottom is communicated with.
The cavity of described oil pocket for offering at the middle part on slide block top, cavity is provided with a capping of installing with its coupling.
When the described high-speed blanking press of the utility model is worked; With the lubricating oil pipeline that is in the higher position on the high-speed blanking press; For example in the lubricating oil pipeline of fuselage top machine tool transmission system the lubricating oil of used heat be delivered in the reciprocating slide block of high speed through the high strength oil inlet pipe; After the oil pocket in the slide block is full of, utilize gravitional force lubricating oil to be back to the lubricating oil pipeline that is in lower position on the high-speed blanking press again, for example the lubricating oil pipeline in the frame of forcing press through the high strength oil return pipe; Thereby, regulate the whole thermal balance of lathe through with the lower position of temperature on heat diffusion to the high-speed blanking press of the lubricating oil of heat.
This novel high speed forcing press utilizes low-cost configuration to solve guide pillar that the high-speed blanking press high-speed motion causes and thermal unbalance state between the slide block, and reduce because of the forcing press thermal balance question possibly cause the risk of precise decreasing, parts inordinate wear and device damage.
Below will combine accompanying drawing that the technique effect of design, concrete structure and the generation of the utility model is described further, with purpose, characteristic and the effect of understanding the utility model fully.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Wherein, 1, High-speed Press Frame; 2, guide pillar; 3, slide block; 4, high strength oil return pipe; 5, oil pocket capping; 6, high strength oil inlet pipe; 7, oil pocket.
The specific embodiment
As shown in Figure 1, the utility model mainly comprise High-speed Press Frame 1, guide pillar 2, the slide block that has oil pocket 73 that is connected with guide pillar 2, high strength oil return pipe 4 with fuselage 1 routing motion, with contain oil pocket slide block 3 and cooperate oil pocket capping 5, the high strength oil inlet pipe of installing 6.Oil inlet pipe 6 is communicated with the lubricating oil pipeline of fuselage 1 top machine tool transmission system, and the lubricating oil pipeline in the frame (unmarked among the figure) of oil return pipe 4 and fuselage 1 below is communicated with.Oil inlet pipe and oil return pipe are made with the refractory polyethylene material.
More than describe the preferred embodiment of the utility model in detail.The ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variation according to the design of the utility model, and for example can to make with the oil pocket capping on it be one to the oil pocket in the slide block, or make the oil pocket of a sealing.Therefore, all technical staff in the art according to the design of the utility model on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in determined protection domain by claims.
Claims (2)
1. high-speed blanking press, comprise fuselage, with the guide pillar of this fuselage routing motion and be connected with this guide pillar along the reciprocating slide block of this guide pillar high speed, it is characterized in that: be provided with oil pocket in the said slide block, have oil-in and oil return opening on the oil pocket; The oil-in of oil pocket is communicated with the lubricating oil pipeline of High-speed Press Frame top transmission system through oil pipe, and the lubricating oil pipeline that the oil return opening of oil pocket passes through on the frame of oil pipe and High-speed Press Frame bottom is communicated with.
2. high-speed blanking press according to claim 1 is characterized in that: the cavity of described oil pocket for offering at the middle part on slide block top, cavity is provided with a capping of installing with its coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555937 CN202448372U (en) | 2011-12-27 | 2011-12-27 | High-speed pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555937 CN202448372U (en) | 2011-12-27 | 2011-12-27 | High-speed pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448372U true CN202448372U (en) | 2012-09-26 |
Family
ID=46864264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120555937 Expired - Fee Related CN202448372U (en) | 2011-12-27 | 2011-12-27 | High-speed pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002498A (en) * | 2014-06-09 | 2014-08-27 | 昆山永合不锈钢制品有限公司 | High-speed blade punch slider |
-
2011
- 2011-12-27 CN CN 201120555937 patent/CN202448372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002498A (en) * | 2014-06-09 | 2014-08-27 | 昆山永合不锈钢制品有限公司 | High-speed blade punch slider |
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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: 20120926 Termination date: 20121227 |