CN203343920U - Movable dolly type clamping device - Google Patents

Movable dolly type clamping device Download PDF

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Publication number
CN203343920U
CN203343920U CN 201320306254 CN201320306254U CN203343920U CN 203343920 U CN203343920 U CN 203343920U CN 201320306254 CN201320306254 CN 201320306254 CN 201320306254 U CN201320306254 U CN 201320306254U CN 203343920 U CN203343920 U CN 203343920U
Authority
CN
China
Prior art keywords
clamping
clamp
movable
travelling car
sides
Prior art date
Application number
CN 201320306254
Other languages
Chinese (zh)
Inventor
吴顺红
黄胜
张军
Original Assignee
湖北弘毅建筑装饰工程有限公司
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 湖北弘毅建筑装饰工程有限公司 filed Critical 湖北弘毅建筑装饰工程有限公司
Priority to CN 201320306254 priority Critical patent/CN203343920U/en
Application granted granted Critical
Publication of CN203343920U publication Critical patent/CN203343920U/en

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Abstract

The utility model discloses a movable dolly type clamping device and belongs to the field of auxiliary equipment for machinery machining. The clamping device comprises a rack, a fixed clamping mechanism and a movable clamping mechanism. The fixed clamping mechanism and the movable clamping mechanism are relatively arranged on two sides of the rack. The movable clamping mechanism comprises a hydraulic oil cylinder, a movable dolly and clamping rollers, wherein the clamping rollers are vertically arranged on the movable dolly; the movable dolly cooperates with roller rails via the dolly roller and moves along the roller rails; the back surface of the movable dolly is connected with a telescopic end of the hydraulic oil cylinder via a connecting board; and driven by the hydraulic oil cylinder, the movable clamping mechanism moves corresponding to the fixed clamping mechanism; and a work piece arranged between two clamping rollers of the movable clamping mechanism and the fixed clamping mechanism is clamped. The movable dolly type clamping device is simply designed with great mobility, long service life and low production cost.

Description

A kind of mobile cart type clamping device

Technical field

A kind of mobile cart type clamping device of the utility model, belong to machining auxiliary equipment field.

Background technology

Clamping device is widely used in mechanical field, it is indispensable auxiliary mould during machining is made, traditional clamping device adopts slide rail to be directed under the driving of power set and completes the clamping to workpiece, but its processing installation accuracy requires high, maintenance needs to the device later stage is large, can not meet the instructions for use in processing and fabricating production.

The utility model content

The purpose of this utility model is to provide a kind of mobile cart type clamping device, for machining provides a kind of simple in structure, and favorable working performance, the auxiliary clamp frock of long service life, to improve the operating efficiency of relevant processing.

The utility model is achieved through the following technical solutions:

A kind of mobile cart type clamping device of the utility model, by frame, fixing to clamp mechanism and removable clamp mechanism forms, describedly fix to clamp the both sides that mechanism and removable clamp mechanism are arranged on frame in opposite directions, described removable clamp mechanism is by hydraulic jack, travelling car, the clamping roller bearing forms, clamping roller bearing vertically is arranged on travelling car, travelling car coordinates with roller track by its trolley idler wheels, along roller track, move, the travelling car back side is connected with the telescopic end of hydraulic jack by connecting plate, under the driving of hydraulic jack, removable clamp mechanism moves relative to fixing to clamp mechanism, to in removable clamp mechanism with fix to clamp the both sides of mechanism and clamp workpiece between roller bearing and implement to clamp.

Described trolley idler wheels is symmetricly set on the travelling car two bottom sides.

Described roller track is horizontally disposed with, and its two ends are connected with machine frame at two sides respectively.

The described mechanism that fixes to clamp is comprised of horizontal table and the vertical clamping roller bearing arranged.

Advantage of the present utility model: a kind of mobile cart type clamping device of the utility model, be connected to trolley idler wheels track between machine frame at two sides and coordinate with being horizontally disposed with by travelling car, travelling car is under the effect of horizontal hydraulic pressure hydraulic oil cylinder driving, the clamping roller bearing carried on it moves relative to fixing to clamp mechanism together, by removable clamp mechanism and the clamping roller bearing that fixes the clamp mechanism both sides, workpiece enforcement is therebetween clamped, this device project organization is simple, travelling performance is good, long service life, production cost is low.

The accompanying drawing explanation

Fig. 1 is the utility model schematic perspective view

Fig. 2 is the utility model front view

Fig. 3 is that the utility model is implemented the Workpiece clamping schematic diagram

Specific embodiments

How now further illustrate by reference to the accompanying drawings the utility model implements:

A kind of mobile cart type clamping device of the utility model, by frame 1, fixing to clamp the A of mechanism and removable clamp mechanism B forms, wherein fix to clamp the both sides that the A of mechanism and removable clamp mechanism B are arranged on frame 1 in opposite directions, described removable clamp mechanism B is by hydraulic jack b4, travelling car b3, clamping roller bearing b1 forms, clamping roller bearing b1 vertically is arranged on travelling car b3, travelling car b3 two bottom sides is symmetrically arranged with trolley idler wheels b3-1, roller track 1-1 level connection joint is between machine frame at two sides 1, travelling car b3 is connected by trolley idler wheels b3-1 and roller track 1-1, along roller track, 1-1 moves, the travelling car b3 back side is connected with the telescopic end bolt of hydraulic jack b4 by connecting plate b2, travelling car b3 is under the driving of hydraulic jack b4, the clamping roller bearing b1 carried on it moves relative to fixing to clamp the A of mechanism together, by removable clamp mechanism B and the clamping roller bearing that fixes to clamp the A both sides of mechanism, workpiece C is therebetween implemented to clamp.

Claims (4)

1. a mobile cart type clamping device, by frame, fixing to clamp mechanism and removable clamp mechanism forms, it is characterized in that, describedly fix to clamp the both sides that mechanism and removable clamp mechanism are arranged on frame in opposite directions, described removable clamp mechanism is by hydraulic jack, travelling car, the clamping roller bearing forms, clamping roller bearing vertically is arranged on travelling car, travelling car coordinates with the frame roller track by its trolley idler wheels, the travelling car back side is connected with the telescopic end of hydraulic jack by connecting plate, under the driving of hydraulic jack, removable clamp mechanism moves relative to fixing to clamp mechanism, to in removable clamp mechanism with fix to clamp the both sides of mechanism and clamp workpiece between roller bearing and implement to clamp.
2. a kind of mobile cart type clamping device according to claim 1, is characterized in that, trolley idler wheels is symmetricly set on the travelling car two bottom sides.
3. a kind of mobile cart type clamping device according to claim 1, is characterized in that, roller track is horizontally disposed with, and its two ends are connected with machine frame at two sides respectively.
4. a kind of mobile cart type clamping device according to claim 1, is characterized in that, fixes to clamp mechanism and be comprised of horizontal table and the vertical clamping roller bearing arranged.
CN 201320306254 2013-05-30 2013-05-30 Movable dolly type clamping device CN203343920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320306254 CN203343920U (en) 2013-05-30 2013-05-30 Movable dolly type clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320306254 CN203343920U (en) 2013-05-30 2013-05-30 Movable dolly type clamping device

Publications (1)

Publication Number Publication Date
CN203343920U true CN203343920U (en) 2013-12-18

Family

ID=49743853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320306254 CN203343920U (en) 2013-05-30 2013-05-30 Movable dolly type clamping device

Country Status (1)

Country Link
CN (1) CN203343920U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991063A (en) * 2014-05-21 2014-08-20 苏州天脉导热科技有限公司 Multifunctional working table
CN104139352A (en) * 2014-07-18 2014-11-12 北京航天发射技术研究所 Mechanical butt joint device
CN104729441A (en) * 2015-03-26 2015-06-24 沈阳飞机工业(集团)有限公司 Multifunctional detection tool for arc-shaped pieces
CN105904388A (en) * 2016-06-08 2016-08-31 东风设计研究院有限公司 Fast clamping positioner
CN108501162A (en) * 2018-04-04 2018-09-07 佛山市穗远恒科建材有限公司 A kind of construction timber attachment device
CN109201911A (en) * 2018-09-14 2019-01-15 江阴市长泾车船附件有限公司 One kind being used for hardware class pipe fitting pressurizing unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991063A (en) * 2014-05-21 2014-08-20 苏州天脉导热科技有限公司 Multifunctional working table
CN104139352A (en) * 2014-07-18 2014-11-12 北京航天发射技术研究所 Mechanical butt joint device
CN104729441A (en) * 2015-03-26 2015-06-24 沈阳飞机工业(集团)有限公司 Multifunctional detection tool for arc-shaped pieces
CN105904388A (en) * 2016-06-08 2016-08-31 东风设计研究院有限公司 Fast clamping positioner
CN108501162A (en) * 2018-04-04 2018-09-07 佛山市穗远恒科建材有限公司 A kind of construction timber attachment device
CN108501162B (en) * 2018-04-04 2020-11-03 义乌市牛尔科技有限公司 Building timber connecting device
CN109201911A (en) * 2018-09-14 2019-01-15 江阴市长泾车船附件有限公司 One kind being used for hardware class pipe fitting pressurizing unit

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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

Granted publication date: 20131218

Termination date: 20160530