CN202984969U - H-shaped steel worm and worm gear leakage clamping device - Google Patents

H-shaped steel worm and worm gear leakage clamping device Download PDF

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Publication number
CN202984969U
CN202984969U CN 201220621334 CN201220621334U CN202984969U CN 202984969 U CN202984969 U CN 202984969U CN 201220621334 CN201220621334 CN 201220621334 CN 201220621334 U CN201220621334 U CN 201220621334U CN 202984969 U CN202984969 U CN 202984969U
Authority
CN
China
Prior art keywords
roll shaft
clamping
shaped steel
clamp
bed frame
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
CN 201220621334
Other languages
Chinese (zh)
Inventor
周鹏
张军
魏巍
王佳庆
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.)
HUBEI HONGYI STEEL CONSTRUCTION ENGINEERING Co Ltd
Original Assignee
HUBEI HONGYI STEEL CONSTRUCTION ENGINEERING 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 HUBEI HONGYI STEEL CONSTRUCTION ENGINEERING Co Ltd filed Critical HUBEI HONGYI STEEL CONSTRUCTION ENGINEERING Co Ltd
Priority to CN 201220621334 priority Critical patent/CN202984969U/en
Application granted granted Critical
Publication of CN202984969U publication Critical patent/CN202984969U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an H-shaped steel worm and worm gear leakage clamping device and belongs to the field of mechanical producing tool devices. The device consists of a fixing clamping roll shaft and a movable clamping roll shaft mechanism, wherein the movable clamping roll shaft mechanism consists of a power drive mechanism, a leakage clamping roll shaft and sliding tracks, roll shafts and a connecting rod are connected to form the leakage clamping roll shaft, all roll shafts and all sliding tracks of the leakage clamping roll shaft are connected in a fit sliding mode in one-to-one correspond relation, the leakage clamping roll shaft and the fixing clamping roll shaft are arranged opposite and located on the other side of a roll rack, telescopic arm ends of two sets of drive devices are connected to the leakage clamping roll shaft connecting rod symmetrically and vertically, and the leakage clamping roll shaft is driven by drive devices to slide along the sliding track and relative to the fixing clamping roll shaft to clamp the H-shaped steel on the roll rack. By the aid of the side power drive, the leakage clamping roll shaft can move synchronously, the leakage clamping of the H-shaped steel is achieved, the clamping accuracy and the processing quality of H-shaped steel members can be guaranteed and the production efficiency is improved effectively.

Description

H shaped steel worm and gear linkage clamp device
Technical field
The utility model H shaped steel worm and gear linkage clamp device belongs to machine-building tooling device field.
Background technology
clamping device for the H Steel section member uses cylinder and hydraulic jack to be the clamping of power realization to H shaped steel workpiece more at present, and pusher arm pushing tow workpiece of each drive unit pairing, because the span of workpiece is large, the driving clamping device that independently arrange both sides can not guarantee the good clamping degree of balance to workpiece preferably in the process that clamps centering, have influence on the welding quality of H shaped steel workpiece, and operating process is numerous and diverse, adjustment process is consuming time longer, device volume is huge, the space hold ratio is large, affect to a certain extent the normal operation on production line, complicated drive unit probability of malfunction is high simultaneously, the maintenance cost of equipment is high, so it is simple and direct to seek structure, simple to operate, performance is good, the clamping device that cost is low, to satisfy the demands.
The utility model content
The purpose of this utility model is to provide a kind of H shaped steel worm and gear linkage clamp device, and manufacturing for H shaped steel provides a kind of structure simple and direct, simple to operate, and performance is good, clamping device with low cost.
Main implementation of the present utility model is:
A kind of H shaped steel of the utility model worm and gear linkage clamp device, by roller bed frame, Power Drive Unit, clamping device forms, clamping device is by fixing to clamp roll shaft and removable pinch roll axis mechanism forms, and the room, roll shaft interval that fixes to clamp the corresponding roller bed frame of roll shaft is fixedly mounted on roller bed frame one side; Removable pinch roll axis mechanism is by Power Drive Unit, interlock clamps roll shaft and slide rail forms, described slide rail is arranged on the room, roll shaft interval of roller bed frame, interlock clamps roll shaft and is integrally connected by roll shaft and connecting rod, this interlock clamp each roll shaft of roll shaft and slide rail one by one corresponding matching be slidably connected, and fix to clamp roll shaft and be oppositely arranged on the roller bed frame opposite side; Two cover Power Drive Units are set in parallel in interlock and clamp outside roll shaft, two cover Power Drive Unit telescopic arms front ends and connecting rod symmetrical vertical connection of the outside of linking and clamping roll shaft, be subjected to the drivings of two cover Power Drive Units, interlock clamps roll shaft and slides and clamp H shaped steel on roller bed frame with respect to fixing to clamp roll shaft along the slide rail of its cooperation.
The slide rail upper surface in the described room, roll shaft interval that is arranged on roller bed frame is lower than the roller-way upper surface of roller bed frame.
Described Power Drive Unit is comprised of motor, worm-gear speed reducer, screw mandrel, inner thread sleeve, the input of worm-gear speed reducer, output are connected with motor, screw mandrel respectively, screw mandrel is connected with inner thread sleeve, is connected with connecting rod through bolt before inner thread sleeve, the advance and retreat by motor driven belts movable wire bar drive the movement of clamping roll shaft along slide rail that link.
The utility model has the advantages that: the design has adopted one-sided Power Drive Unit, the synchronizing moving that clamps roll shaft by interlock is realized the interlock of H Steel section member is clamped, the simple science of total, guarantee clamping accuracy and the crudy of H Steel section member in relative stations, and effectively improved production efficiency.
Description of drawings:
Fig. 1 is the utility model apparatus structure schematic diagram
The specific embodiment:
Further illustrate this novel specific embodiment below in conjunction with Fig. 1:
the utility model is comprised of Power Drive Unit, roller bed frame, clamping device, clamping device is by fixing to clamp roll shaft and removable pinch roll axis mechanism forms, and the room, roll shaft interval that fixes to clamp the corresponding roller bed frame 7 of roll shaft 10 is fixedly mounted on a side of roller bed frame 7, room, roller-way interval in roller bed frame 7 is provided with slide rail 9, interlock clamps roll shaft and is integrally connected by roll shaft 8 and connecting rod 6, each roll shaft 8 of this interlock clamping roll shaft and slide rail 9 corresponding matching are one by one slidably rabbeted, and are arranged on the roller bed frame opposite side with respect to fixing to clamp roll shaft 10, Power Drive Unit is by motor 1, worm-gear speed reducer 2, screw mandrel 3, inner thread sleeve 4 forms, two cover Power Drive Units are symmetricly set on the outside that interlock clamps roll shaft 8 place roller bed frame 7, two cover Power Drive Unit telescopic arms front end inner thread sleeves 4 are symmetrical vertical with the connecting rod 6 that interlock clamps roll shaft 8, connect by bolt 5, be subjected to the driving of two cover Power Drive Units, interlock clamp roll shaft 8 along the slide rail 9 of its cooperation when fixing to clamp roll shaft work, two cover motors 1 drive respectively worm-gear speed reducer 2, driving screw mandrel 3 rotates counterclockwise, make the actuating arm elongation of Power Drive Unit, thereby driving its front end inner thread sleeve 4 promotion interlock clamping roll shafts 8 synchronously moves forward, realize the clamping to H Steel section member 11 together with fixing to clamp roll shaft 10.Otherwise, make two cover motors 1 drive respectively worm-gear speed reducer 2, drive screw mandrel 3 and clockwise rotate, loosen the clamping to H Steel section member 11.

Claims (3)

1. H shaped steel worm and gear linkage clamp device, by roller bed frame, Power Drive Unit, clamping device forms, clamping device is by fixing to clamp roll shaft and removable pinch roll axis mechanism forms, the room, roll shaft interval that fixes to clamp the corresponding roller bed frame of roll shaft is fixedly mounted on roller bed frame one side, it is characterized in that, removable pinch roll axis mechanism is by Power Drive Unit, interlock clamps roll shaft and slide rail forms, described slide rail is arranged on the room, roll shaft interval of roller bed frame, interlock clamps roll shaft and is integrally connected by roll shaft and connecting rod, each roll shaft of this interlock clamping roll shaft and slide rail corresponding matching one by one are slidably connected, with fix to clamp roll shaft and be oppositely arranged on the roller bed frame opposite side, two cover Power Drive Units are set in parallel in interlock and clamp outside roll shaft, two cover Power Drive Unit telescopic arms front ends and connecting rod symmetrical vertical connection of the outside of linking and clamping roll shaft, be subjected to the drivings of two cover Power Drive Units, interlock clamps roll shaft and slides and clamp H shaped steel on roller bed frame with respect to fixing to clamp roll shaft along the slide rail of its cooperation.
2. a kind of H shaped steel worm and gear linkage clamp device according to claim 1, is characterized in that, the slide rail upper surface in the described room, roll shaft interval that is arranged on roller bed frame is lower than the roller-way upper surface of roller bed frame.
3. a kind of H shaped steel worm and gear linkage clamp device according to claim 1, it is characterized in that, Power Drive Unit is comprised of motor, worm-gear speed reducer, screw mandrel, inner thread sleeve, the input of worm-gear speed reducer, output are connected with motor, screw mandrel respectively, screw mandrel is connected with inner thread sleeve, is connected with connecting rod through bolt before inner thread sleeve, the advance and retreat by motor driven belts movable wire bar drive the movement of clamping roll shaft along slide rail that link.
CN 201220621334 2012-11-22 2012-11-22 H-shaped steel worm and worm gear leakage clamping device Expired - Fee Related CN202984969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220621334 CN202984969U (en) 2012-11-22 2012-11-22 H-shaped steel worm and worm gear leakage clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220621334 CN202984969U (en) 2012-11-22 2012-11-22 H-shaped steel worm and worm gear leakage clamping device

Publications (1)

Publication Number Publication Date
CN202984969U true CN202984969U (en) 2013-06-12

Family

ID=48556190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220621334 Expired - Fee Related CN202984969U (en) 2012-11-22 2012-11-22 H-shaped steel worm and worm gear leakage clamping device

Country Status (1)

Country Link
CN (1) CN202984969U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737234A (en) * 2013-12-30 2014-04-23 湖北弘毅钢结构工程有限公司 H-shaped steel eccentric location clamping device
CN108015478A (en) * 2017-10-30 2018-05-11 无锡市迪索数控焊接设备有限公司 Welding turntable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737234A (en) * 2013-12-30 2014-04-23 湖北弘毅钢结构工程有限公司 H-shaped steel eccentric location clamping device
CN108015478A (en) * 2017-10-30 2018-05-11 无锡市迪索数控焊接设备有限公司 Welding turntable

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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: 20130612

Termination date: 20151122

EXPY Termination of patent right or utility model