CN203862967U - Sand mold stamping device - Google Patents

Sand mold stamping device Download PDF

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Publication number
CN203862967U
CN203862967U CN201420285680.1U CN201420285680U CN203862967U CN 203862967 U CN203862967 U CN 203862967U CN 201420285680 U CN201420285680 U CN 201420285680U CN 203862967 U CN203862967 U CN 203862967U
Authority
CN
China
Prior art keywords
stamping
tamping
support plate
rods
gripper shoe
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.)
Withdrawn - After Issue
Application number
CN201420285680.1U
Other languages
Chinese (zh)
Inventor
宋新安
杨芳
宋桂华
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.)
Henan Sida Xianlong Industry Co Ltd
Original Assignee
Henan Sida Xianlong Industry Co 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 Henan Sida Xianlong Industry Co Ltd filed Critical Henan Sida Xianlong Industry Co Ltd
Priority to CN201420285680.1U priority Critical patent/CN203862967U/en
Application granted granted Critical
Publication of CN203862967U publication Critical patent/CN203862967U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a sand mold stamping device. The device comprises stamping rods and stamping plates arranged at the lower ends of the stamping rods, wherein threaded holes matched with threads in the stamping rods are uniformly distributed in a support plate; springs sleeve the stamping rods between the stamping plates at the lower ends of the stamping rods and the support plate; lock nuts are matched with the threads in the end heads of the stamping rods; a piston rod of a cylinder fixed on a bracket is hinged to a support base on the support plate; two guide posts arranged on the bracket are matched with two holes in the support plate in a sliding manner. The device disclosed by the utility model has the remarkable advantages of low labor intensity, high efficiency and high quality.

Description

A kind of sand mo(u)ld ramming device
Technical field:
The utility model relates to a kind of casting pattern forming technique, particularly a kind of sand mo(u)ld ramming device.
Background technology:
In the manufacture process of the stirring cage cast model in cast concrete floor extruder, adopt manual operation, labour intensity is large, and efficiency is low and model quality is unstable.
Summary of the invention:
The utility model object is to provide that a kind of labour intensity is low, efficiency is high and the measured a kind of sand mo(u)ld ramming device of matter.
The technical scheme that realizes the utility model object is, a kind of sand mo(u)ld ramming device, the tamping plate that comprises tamping bar and lower end thereof, it is characterized in that: in gripper shoe, be evenly equipped with tamping bar on the screwed hole that matches of screw thread, spring housing is located on the tamping plate and the tamping bar between described gripper shoe of described tamping bar lower end, the screw thread of lock nut and described tamping rod end head matches, and the piston rod and the bearing in described gripper shoe that are fixed on the cylinder on support are hinged.Support be provided with two guide pillars respectively with described gripper shoe on two hole cunnings join.
The utility model has that labour intensity is low, efficiency is high and the measured remarkable advantage of matter compared with the prior art.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
By reference to the accompanying drawings the utility model is elaborated, cylinder 1 is fixed on support 2, piston rod 3 is hinged with the bearing 4 in gripper shoe 5, in described gripper shoe, be evenly equipped with the screwed hole that the screw thread with tamping bar 7 terminations matches, the lower end of each tamping bar is provided with tamping plate 9, on the tamping bar between described gripper shoe and tamping plate, be arranged with spring 8, support 2 be provided with two guide pillars 6 respectively with gripper shoe on hole slippery.
Operation principle of the present utility model is, when sandbox carries out tamping when needed, sandbox moved on to ramming device below relative with tamping plate, and cylinder operation, carries out tamping to sandbox.The large I of strength of tamping changes spring length by adjusting lock nut realizes.The area of the tamping plate of the outer end in above-mentioned tamping plate is less, is convenient to the Si Jiaochu of sandbox to carry out tamping.

Claims (2)

1. a sand mo(u)ld ramming device, the tamping plate that comprises tamping bar and lower end thereof, it is characterized in that: in gripper shoe, be evenly equipped with tamping bar on the screwed hole that matches of screw thread, spring housing is located on the tamping plate and the tamping bar between described gripper shoe of described tamping bar lower end, the screw thread of lock nut and described tamping rod end head matches, and the piston rod and the bearing in described gripper shoe that are fixed on the cylinder on support are hinged.
2. a kind of sand mo(u)ld ramming device as claimed in claim 1, is characterized in that: support be provided with two guide pillars respectively with described gripper shoe on two hole cunnings join.
CN201420285680.1U 2014-05-30 2014-05-30 Sand mold stamping device Withdrawn - After Issue CN203862967U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420285680.1U CN203862967U (en) 2014-05-30 2014-05-30 Sand mold stamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420285680.1U CN203862967U (en) 2014-05-30 2014-05-30 Sand mold stamping device

Publications (1)

Publication Number Publication Date
CN203862967U true CN203862967U (en) 2014-10-08

Family

ID=51643957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420285680.1U Withdrawn - After Issue CN203862967U (en) 2014-05-30 2014-05-30 Sand mold stamping device

Country Status (1)

Country Link
CN (1) CN203862967U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001866A (en) * 2014-05-30 2014-08-27 河南省四达仙龙实业有限公司 Sand mould ramming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001866A (en) * 2014-05-30 2014-08-27 河南省四达仙龙实业有限公司 Sand mould ramming device
CN104001866B (en) * 2014-05-30 2016-07-06 河南省四达仙龙实业有限公司 A kind of sand mo(u)ld ramming device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20141008

Effective date of abandoning: 20160706

C25 Abandonment of patent right or utility model to avoid double patenting