CN203649112U - Cement conveying hopper side plate punching device - Google Patents
Cement conveying hopper side plate punching device Download PDFInfo
- Publication number
- CN203649112U CN203649112U CN201420002814.4U CN201420002814U CN203649112U CN 203649112 U CN203649112 U CN 203649112U CN 201420002814 U CN201420002814 U CN 201420002814U CN 203649112 U CN203649112 U CN 203649112U
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- CN
- China
- Prior art keywords
- punching
- side plate
- plate
- die
- compaction
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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.)
- Expired - Fee Related
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Abstract
Disclosed is a cement conveying hopper side plate punching device. The device comprises a pad die and a punching die. The pad die is disposed on a pad plate of a punching machine. The punching die is disposed on a plunger chip of the punching machine. The middle part of the pad die is provided with a waste outlet. The periphery of the upper end surface of the pad die is provided with a side plate positioning rod. The punching die comprises a punching rod and a positioning frame. The punching rod is disposed at the plunger chip of the punching machine. The periphery of the plunger chip of the punching machine is designed and provided with a compaction frame. The positioning frame comprises a fixing plate, a rebounding block and a compaction plate. The fixing plate is disposed below the compaction frame. The rebounding block is disposed below the fixing plate. The compaction plate is disposed below the rebounding block. Positioning holes of the punching rod are disposed on the fixing plate and the compaction plate. The punching rod passes through the positioning holes. A cement conveying hopper side plate produced by adopting the above-mentioned method, has standard and tidy installation holes and facilitates installation. Furthermore, when the punching rod punches downward, the installation holes on the side plate are punched and easily clamped to the punching rod, and the side plate is easily lifted up. When the plunger chip is lifted up, the rebounding block on the compaction frame rebounds to push out the side plate from the punching rod.
Description
Technical field
The utility model belongs to machining equipment technical field, relates to a kind of cement conveyor hopper side plate hole punched device.
Background technology
On the side plate of cement conveyor hopper, have one group of installing hole, in prior art, this group installing hole adopts the mode of electric drill punching to process, not only production efficiency is low for the mode of electric drill punching, and electric drill is in the time of punching, is difficult to accomplish that position is accurate, as long as there is slightly deviation of a punch position in one group of hole, will cause that side plate is difficult to when mounted by installing hole alignment, causes cement conveyor hopper to be difficult to assembling and is shaped.
Summary of the invention
The utility model is in prior art, one group of installing hole on cement conveyor hopper side plate adopts the processing of electric drill hole knockout, bore position is difficult to accomplish accurate, easily cause hopper side plate to be difficult to the problem of assembling, a kind of cement conveyor hopper side plate hole punched device is provided, formed by pad mould and punch die, pad mould is arranged on the backing plate of punch press, punch die is arranged on the drift of punch press, the middle part of pad mould has waste outlet, upper surface surrounding is equipped with side plate guide pile, punch die is by rushing post and locating rack two parts form, rush on the drift that post is arranged on punch press, drift periphery design at punch press is provided with clamping frame, locating rack is by fixed head, resilience piece and pressing plate composition, fixed head is arranged on the below of clamping frame, resilience piece is arranged on fixed head below, pressing plate is arranged on resilience piece below, on fixed head and pressing plate, have the locating hole that rushes post, rush post passes from locating hole.
Adopt technique scheme, side plate is positioned on pad mould, start punch press, when drift moves down, first clamping frame moves down, and the pressing plate being arranged under it compresses side plate, moves down with backlash post, on the fixed position of side plate, stamps out installing hole.Adopt the cement conveyor hopper side plate of producing in this way, its installing hole standard is neat, is convenient to install; In addition, while rushing post undershoot, when the installing hole on side plate is washed into, the installing hole of side plate is easily clipped in to rush on post and is taken up, and in the time carrying on drift, the resilience piece strong rebounding on clamping frame, releases side plate from rushing post.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is that the A-A of crushing bin in Fig. 1 is to cross-sectional view.
Detailed description of the invention
Embodiment: as depicted in figs. 1 and 2, a kind of cement conveyor hopper side plate hole punched device, formed by pad mould 2 and punch die, pad mould 2 is arranged on the backing plate 1 of punch press, punch die is arranged on the drift 9 of punch press, the middle part of pad mould 2 has waste outlet 3, upper surface surrounding is equipped with side plate guide pile 4, it is characterized in that: punch die is by rushing post 6 and locating rack two parts form, rush on the drift 9 that post 6 is arranged on punch press, drift 9 periphery design at punch press are provided with clamping frame 8, locating rack is by fixed head 7, resilience piece 5 and pressing plate 10 form, fixed head 7 is arranged on the below of clamping frame 8, resilience piece 5 is arranged on fixed head 7 belows, pressing plate 10 is arranged on resilience piece 5 belows, on fixed head 7 and pressing plate 10, have the locating hole that rushes post 6, rush post 6 passes from locating hole.
Claims (1)
1. cement conveyor hopper side plate hole punched device, formed by pad mould (2) and punch die, pad mould (2) is arranged on the backing plate (1) of punch press, punch die is arranged on the drift (9) of punch press, the middle part of pad mould (2) has waste outlet (3), upper surface surrounding is equipped with side plate guide pile (4), it is characterized in that: punch die forms by rushing post (6) and locating rack two parts, rush on the drift (9) that post (6) is arranged on punch press, drift (9) periphery design at punch press is provided with clamping frame (8), locating rack is by fixed head (7), resilience piece (5) and pressing plate (10) composition, fixed head (7) is arranged on the below of clamping frame (8), resilience piece (5) is arranged on fixed head (7) below, pressing plate (10) is arranged on resilience piece (5) below, on fixed head (7) and pressing plate (10), have the locating hole that rushes post (6), rush post (6) passes from locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002814.4U CN203649112U (en) | 2014-01-03 | 2014-01-03 | Cement conveying hopper side plate punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002814.4U CN203649112U (en) | 2014-01-03 | 2014-01-03 | Cement conveying hopper side plate punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649112U true CN203649112U (en) | 2014-06-18 |
Family
ID=50915552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420002814.4U Expired - Fee Related CN203649112U (en) | 2014-01-03 | 2014-01-03 | Cement conveying hopper side plate punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226792A (en) * | 2014-08-19 | 2014-12-24 | 锐展(铜陵)科技有限公司 | Engine main cover striking-in device |
| CN113134522A (en) * | 2021-04-20 | 2021-07-20 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying weld seams and/or defects in steel strip used to produce saw blades |
-
2014
- 2014-01-03 CN CN201420002814.4U patent/CN203649112U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226792A (en) * | 2014-08-19 | 2014-12-24 | 锐展(铜陵)科技有限公司 | Engine main cover striking-in device |
| CN104226792B (en) * | 2014-08-19 | 2016-08-24 | 锐展(铜陵)科技有限公司 | One starts owner's lid fastener driving device |
| CN113134522A (en) * | 2021-04-20 | 2021-07-20 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying weld seams and/or defects in steel strip used to produce saw blades |
| CN113134522B (en) * | 2021-04-20 | 2024-06-07 | 湖南泰嘉新材料科技股份有限公司 | Method and system for identifying steel strip weld and/or defects for producing saw blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20200103 |