CN203265373U - Pushing hole machining device - Google Patents
Pushing hole machining device Download PDFInfo
- Publication number
- CN203265373U CN203265373U CN 201320303180 CN201320303180U CN203265373U CN 203265373 U CN203265373 U CN 203265373U CN 201320303180 CN201320303180 CN 201320303180 CN 201320303180 U CN201320303180 U CN 201320303180U CN 203265373 U CN203265373 U CN 203265373U
- Authority
- CN
- China
- Prior art keywords
- push
- sleeve
- push broach
- cover plate
- clamp body
- 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 - Lifetime
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a pushing hole machining device which comprises a base. A clamp body is arranged at the upper end of the base, the clamp body comprises a foundation support for bearing a workpiece, a base plate for limiting the left and the right of the foundation support is arranged on the foundation support, a cover plate is arranged at the upper end of the base plate, a sleeve is perpendicularly arranged at the upper end of the cover plate, a push-type knife is arranged at the lower end inside the sleeve, a pressing rod is arranged at the position, at the upper end of the push-type knife, inside the sleeve, and through holes are formed in the positions, corresponding to the position of the push-type knife, of the cover plate and the foundation support. The pushing hole machining device is simple in structure and easy to achieve, a pressing machine is utilized for pushing the pressing rod so as to further push the push-type knife, machining of a hole in the workpiece can be completed, and the machining cost is reduced. A chamfer is arranged at the end of the lower portion of the push-type knife so that the push-type knife can be conveniently guided to enter the hole to be machined. In addition, the base is hinged to the clamp body, the workpiece and the push-type knife can be conveniently replaced by turning over the clamp body, and the pushing hole machining device is easy and convenient to operate, reduces working intensity, saves machining time, and greatly improves machining efficiency.
Description
Technical field
The utility model relates to a kind of hole processing device that pushes away.
Background technology
In the process of part, usually need to process endoporus on workpiece, at present, for processing the workpiece of endoporus on workpiece, normally the work in-process heart is completed, and this kind mode exists processing cost high, the problem that working (machining) efficiency is low.
The utility model content
The purpose of this utility model is for the problems referred to above, and a kind of hole processing device that pushes away is provided, and can only complete by the work in-process heart with the processing that solves hole on existing workpiece, and processing cost is large, the problem that working (machining) efficiency is low.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of hole processing device that pushes away, comprise base, the upper end of described base is provided with clamp body, described clamp body comprises the pedestal for the carrying workpiece, has been provided with the backing plate of spacing left and right on described pedestal, and described backing plate upper end is provided with cover plate, described cover plate upper end is vertically installed with sleeve, be positioned at its lower end in described sleeve and be provided with push broach, and be positioned at the push broach upper end in sleeve and be provided with depression bar, on described cover plate, pedestal, corresponding push broach position all has through hole.
Further, the termination, bottom of described push broach is provided with chamfering, is used for the guiding push broach and enters hole to be processed.
Further, described push broach is spline push broach, and it is made by high speed steel material.
Further, described base and clamp body are hinged.
Further, described pedestal, backing plate, cover plate and sleeve are structure as a whole.
The beneficial effects of the utility model are, described a kind of to push away hole processing device simple in structure, is easy to realize, promotes push broach thereby utilize press to promote depression bar, can complete the processing to hole on workpiece, reduced processing cost; And termination, push broach bottom is provided with chamfering, is convenient to guide push broach to enter hole to be processed; In addition, base and clamp body are hinged, by the turnover fixture body, can change easily workpiece and push broach, and be convenient and simple for operation, reduced working strength, saved process time, greatly improved working (machining) efficiency.
Description of drawings
Fig. 1 is a kind of structural representation that pushes away hole processing device of the utility model;
Fig. 2 is a kind of cutaway view that pushes away hole processing device of the utility model.
In figure:
1, base; 2, pedestal; 3, cover plate; 4, sleeve; 5, depression bar; 6, hinge; 7, backing plate; 8, push broach; 9, chamfering 10, workpiece.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Please refer to Figure 1 and Figure 2, Fig. 1 is a kind of structural representation that pushes away hole processing device of the utility model; Fig. 2 is a kind of cutaway view that pushes away hole processing device of the utility model.in the present embodiment, a kind of hole processing device that pushes away, comprise base 1, the upper end of described base 1 is by the hinged clamp body that is provided with of hinge 6, described clamp body comprises the pedestal 2 for carrying workpiece 10, be provided with the backing plate 7 of spacing left and right on described pedestal 2, described backing plate 7 upper ends are provided with cover plate 3, described cover plate 3 upper ends are vertically installed with sleeve 4, be positioned at its lower end in described sleeve 4 and be provided with push broach 8, described push broach 8 is spline push broach, it is made by high speed steel material, and the termination, bottom of push broach 8 is provided with chamfering 9, be positioned at push broach 8 upper ends in sleeve 4 and be provided with depression bar 5, described cover plate 3, on pedestal 2, corresponding push broach 8 positions all have through hole, described pedestal 2, backing plate 7, cover plate 3 and sleeve 4 are structure as a whole.
add man-hour, workpiece 10 is placed on pedestal 2, workpiece 10 is spacing by backing plate 7 and cover plate 3, hole and pedestal 2 to be processed on workpiece 10, lead to the hole site on cover plate 3 is corresponding, the push broach 8 of packing in the sleeve 4, make push broach 8 enter hole to be processed, the chamfering 9 that push broach 8 terminations, bottom arrange is convenient to push broach 8 and is entered hole to be processed, the depression bar 5 of packing in sleeve 4, by press top moulded rod 5, drive the downward end motion of depression bar 5, thereby driving push broach 8 moves down, hole on workpiece 10 is processed, the push broach 8 of the present embodiment is spline push broach, the hole that processes is splined hole, when needs are changed workpiece 10, push broach 8, only need the turnover fixture body can easily complete the replacing operation, the utility model is convenient and simple for operation, has reduced working strength, has saved process time, has reduced processing cost, has improved working (machining) efficiency.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind pushes away hole processing device, it is characterized in that: comprise base, the upper end of described base is provided with clamp body, described clamp body comprises the pedestal for the carrying workpiece, has been provided with the backing plate of spacing left and right on described pedestal, and described backing plate upper end is provided with cover plate, described cover plate upper end is vertically installed with sleeve, be positioned at its lower end in described sleeve and be provided with push broach, and be positioned at the push broach upper end in sleeve and be provided with depression bar, on described cover plate, pedestal, corresponding push broach position all has through hole.
2. a kind of hole processing device that pushes away according to claim 1, it is characterized in that: the termination, bottom of described push broach is provided with chamfering.
3. a kind of hole processing device that pushes away according to claim 1 and 2, it is characterized in that: described push broach is spline push broach, and it is made by high speed steel material.
4. a kind of hole processing device that pushes away according to claim 1, it is characterized in that: described base and clamp body are hinged.
5. a kind of hole processing device that pushes away according to claim 1, it is characterized in that: described pedestal, backing plate, cover plate and sleeve are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320303180 CN203265373U (en) | 2013-05-29 | 2013-05-29 | Pushing hole machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320303180 CN203265373U (en) | 2013-05-29 | 2013-05-29 | Pushing hole machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265373U true CN203265373U (en) | 2013-11-06 |
Family
ID=49495867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320303180 Expired - Lifetime CN203265373U (en) | 2013-05-29 | 2013-05-29 | Pushing hole machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264088A (en) * | 2013-05-29 | 2013-08-28 | 无锡新宏泰电器科技股份有限公司 | Hole push broaching machining device |
-
2013
- 2013-05-29 CN CN 201320303180 patent/CN203265373U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264088A (en) * | 2013-05-29 | 2013-08-28 | 无锡新宏泰电器科技股份有限公司 | Hole push broaching machining device |
| CN103264088B (en) * | 2013-05-29 | 2016-01-13 | 无锡新宏泰电器科技股份有限公司 | A kind of push hole processing unit (plant) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |