CN204159694U - A kind of skirtboard bending tool with automatic discharging function - Google Patents

A kind of skirtboard bending tool with automatic discharging function Download PDF

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Publication number
CN204159694U
CN204159694U CN201420519843.8U CN201420519843U CN204159694U CN 204159694 U CN204159694 U CN 204159694U CN 201420519843 U CN201420519843 U CN 201420519843U CN 204159694 U CN204159694 U CN 204159694U
Authority
CN
China
Prior art keywords
pin
skirtboard
counterdie
cushion
bending tool
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
Application number
CN201420519843.8U
Other languages
Chinese (zh)
Inventor
尤青云
张斌
杜连科
杨玉田
张学曾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Siwei Machinery & Equipment Corp Ltd
Original Assignee
Tianjin Siwei Machinery & Equipment Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Siwei Machinery & Equipment Corp Ltd filed Critical Tianjin Siwei Machinery & Equipment Corp Ltd
Priority to CN201420519843.8U priority Critical patent/CN204159694U/en
Application granted granted Critical
Publication of CN204159694U publication Critical patent/CN204159694U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of skirtboard bending tool with automatic discharging function, comprise the patrix of Bonding pressure machine, be arranged on the counterdie of workbench, described counterdie is provided with U-shaped die cavity, it is characterized in that: the bottom of described U-shaped die cavity is at least provided with two pin-and-holes, the lower end of described pin-and-hole is communicated with the mounting groove offered bottom counterdie, in described mounting groove, cushion is installed, the upper surface of described cushion connects pin, described pin is inserted in pin-and-hole, and U-shaped mold cavity bottoms 3 ~ 5mm is exposed in the upper end of pin.The utility model utilizes the resilience of cushion, is automatically upspring by U-shaped skirtboard good for punching press, thus reduces the time of artificial hammer pickup, the more important thing is reduce engine manufacturing procedure, reduces costs expense.The utility model also solves the dimensional accuracy of parts-moulding in production in addition, and the advantage such as efficiency is high, safe and reliable.

Description

A kind of skirtboard bending tool with automatic discharging function
Technical field
The utility model belongs to machining technique field, particularly relates to a kind of skirtboard bending tool with automatic discharging function.
Background technology
In belt transporting facility, need making 1444 skirtboards, length dimension after skirtboard folding is 624mm, if according to blanking lath, bending, the technological process of reprocessing, because quantity is large, dimensional requirement is strict, can consume a large amount of human and material resources, and the qualification rate of product is said all will face great difficulty, can bring challenges to project cost and duration, after existing processing mode punching press completes, hammer pickup manually used by general needs, this kind of pickup mode, efficiency is lower, but also can damage surface of the work.Design a kind of skirtboard bending tool with automatic discharging function of quick pickup for this reason.
Summary of the invention
The utility model for solve in known technology the technical problem that exists and provide a kind of structure simple, easy to install, increase work efficiency, reduce engine manufacturing procedure, reduce costs the skirtboard bending tool with automatic discharging function of expense.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
A kind of skirtboard bending tool with automatic discharging function, comprise the patrix of Bonding pressure machine, be arranged on the counterdie of workbench, described counterdie is provided with U-shaped die cavity, it is characterized in that: the bottom of described U-shaped die cavity is at least provided with two pin-and-holes, and the lower end of described pin-and-hole is communicated with the mounting groove offered bottom counterdie, in described mounting groove, cushion is installed, the upper surface of described cushion connects pin, and described pin is inserted in pin-and-hole, and U-shaped mold cavity bottoms 3 ~ 5mm is exposed in the upper end of pin.
The utility model can also adopt following technical measures:
The bottom of described pin is provided with chassis.
Described cushion is formed by stacking by several elastomeric pad.
The advantage that the utility model has and good effect are: because the utility model adopts technique scheme, namely the resilience of cushion is utilized, U-shaped skirtboard good for punching press is upspring automatically, thus reduce the time of artificial hammer pickup, the more important thing is reduce engine manufacturing procedure, reduce costs expense.The utility model also solves the dimensional accuracy of parts-moulding in production in addition, and the advantage such as efficiency is high, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model cushion upspring structure schematic diagram.
In figure: 1, patrix; 2, counterdie; 2-1, U-shaped die cavity; 2-2, pin-and-hole; 2-3, mounting groove; 3, pin; 3-1, chassis.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 and Fig. 2, a kind of skirtboard bending tool with automatic discharging function, comprise the patrix 1 of Bonding pressure machine, be arranged on the counterdie 2 of workbench, described counterdie is provided with U-shaped die cavity 2-1, the bottom of described U-shaped die cavity is at least provided with two pin-and-hole 2-2, the quantity of pin-and-hole is according to the length of U-shaped skirtboard, width sets, in order to ensure stress balance, the position of pin-and-hole serves as a contrast relatively, and be evenly distributed on, the lower end of described pin-and-hole is communicated with the mounting groove 2-3 offered bottom counterdie, in described mounting groove, cushion is installed, the upper surface of described cushion connects pin 3, described pin is inserted in pin-and-hole, pin-and-hole serves the effect of guiding constraint in real work engineering, ensure that pin is all the time perpendicular to workpiece bottom, and U-shaped mold cavity bottoms 3 ~ 5mm is exposed in the upper end of pin, by height certain for workpiece jack-up after upspringing with guarantee, be convenient to discharging pickup.
In said structure, in order to ensure pin stressed after stability, the bottom of described pin is provided with chassis 3-1.
In said structure, described cushion is formed by stacking by several elastomeric pad, can change the elastomeric pad of damage so at any time, can also increase according to actual needs or reduce pad in addition, to ensure that pin exposes the height of U-shaped mold cavity bottoms.
Man-hour is added actual, only steel plate need be placed on U-shaped die cavity place, starting pressure machine carries out punching press, after punching press completes, patrix resets, while reset, U-shaped skirtboard is under the effect of cushion screen resilience, is automatically upspring by U-shaped skirtboard good for punching press, thus reduces the time of artificial hammer pickup, the more important thing is reduce engine manufacturing procedure, reduce costs expense.The utility model also solves the dimensional accuracy of parts-moulding in production in addition, and the advantage such as efficiency is high, safe and reliable.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.

Claims (3)

1. one kind has the skirtboard bending tool of automatic discharging function, comprise the patrix of Bonding pressure machine, be arranged on the counterdie of workbench, described counterdie is provided with U-shaped die cavity, it is characterized in that: the bottom of described U-shaped die cavity is at least provided with two pin-and-holes, and the lower end of described pin-and-hole is communicated with the mounting groove offered bottom counterdie, in described mounting groove, cushion is installed, the upper surface of described cushion connects pin, and described pin is inserted in pin-and-hole, and U-shaped mold cavity bottoms 3 ~ 5mm is exposed in the upper end of pin.
2. a kind of skirtboard bending tool with automatic discharging function according to claim 1, is characterized in that: the bottom of described pin is provided with chassis.
3. a kind of skirtboard bending tool with automatic discharging function according to claim 1 and 2, is characterized in that: described cushion is formed by stacking by several elastomeric pad.
CN201420519843.8U 2014-09-10 2014-09-10 A kind of skirtboard bending tool with automatic discharging function Expired - Fee Related CN204159694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420519843.8U CN204159694U (en) 2014-09-10 2014-09-10 A kind of skirtboard bending tool with automatic discharging function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420519843.8U CN204159694U (en) 2014-09-10 2014-09-10 A kind of skirtboard bending tool with automatic discharging function

Publications (1)

Publication Number Publication Date
CN204159694U true CN204159694U (en) 2015-02-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420519843.8U Expired - Fee Related CN204159694U (en) 2014-09-10 2014-09-10 A kind of skirtboard bending tool with automatic discharging function

Country Status (1)

Country Link
CN (1) CN204159694U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160763A (en) * 2017-12-29 2018-06-15 重庆市银盛模具有限公司 Car U-shaped plate makes mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160763A (en) * 2017-12-29 2018-06-15 重庆市银盛模具有限公司 Car U-shaped plate makes mold

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150218

Termination date: 20160910

CF01 Termination of patent right due to non-payment of annual fee