CN202716134U - Grinding machine for steel plate welding area - Google Patents

Grinding machine for steel plate welding area Download PDF

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Publication number
CN202716134U
CN202716134U CN 201220375949 CN201220375949U CN202716134U CN 202716134 U CN202716134 U CN 202716134U CN 201220375949 CN201220375949 CN 201220375949 CN 201220375949 U CN201220375949 U CN 201220375949U CN 202716134 U CN202716134 U CN 202716134U
Authority
CN
China
Prior art keywords
vehicle frame
wheel
sides
operation post
plate welding
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 201220375949
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Chinese (zh)
Inventor
黄文伟
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.)
JIANGSU WENHUI STEEL ENGINEERING Co Ltd
Original Assignee
JIANGSU WENHUI STEEL 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 JIANGSU WENHUI STEEL ENGINEERING Co Ltd filed Critical JIANGSU WENHUI STEEL ENGINEERING Co Ltd
Priority to CN 201220375949 priority Critical patent/CN202716134U/en
Application granted granted Critical
Publication of CN202716134U publication Critical patent/CN202716134U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a grinding machine for a steel plate welding area. The grinding machine is characterized by comprising a working table; the working table is in a rectangular plate shape; longitudinal baffle plates are arranged on two long opposite sides of the working table; a vehicle frame is arranged above the working table; a handle is arranged on the vehicle frame; rolling wheels are arranged on two sides of the vehicle frame; the rolling wheels on two sides of the vehicle frame are respectively positioned on the inner sides of the baffle plates on two sides of the working table; an electromotor, an adjusting mechanism and a working wheel are fixed on the vehicle frame; a drive wheel is arranged on the electromotor; a driven wheel is arranged on the adjusting mechanism; the drive wheel, the driven wheel and the working wheel are vertically arranged; the gravity centers of the drive wheel, the driven wheel and the working wheel are positioned on a same vertical surface; and a sand band is sheathed on the outer side of the drive wheel, the driven wheel and the working wheel so as to enable the drive wheel, the driven wheel and the working wheel to synchronously rotate. The steel plate welding area is grinded by the grinding machine, so that the flatness degree of the welding area can be guaranteed, the product quality is high, the labor intensity is small, and the production efficiency is high.

Description

Plate Welding district sander
Technical field
The utility model relates to a kind of milling tools, is the special grinding machine that can carry out to the Plate Welding zone polishing grinding specifically.
Background technology
At present, in mechanical skilled worker field, steel plate must carry out sanding and polishing to welding region before welding, and no side can affect the intensity of welding.Traditional polishing operation all is to use electric angle grinder to be polished in the Plate Welding zone, and the use of electric angle grinder belongs to pure handwork, and therefore the flatness in polishing zone is difficult to be guaranteed, thereby has affected the quality of product.In addition, when the steel plate of needs polishing was longer, the operating personnel uses electric angle grinder to carry out polishing operation must adopt the mode of squatting down, long working, and labour intensity is large, operating personnel's fatiguability, production efficiency is lower.
The utility model content
Problem to be solved in the utility model provides a kind of Plate Welding district sander, adopts this sander to be polished in the Plate Welding zone, can guarantee the flatness of welding region, and product quality is high, and labour intensity is little, and production efficiency is higher.
For addressing the above problem, take following scheme:
The characteristics of Plate Welding of the present utility model district sander are to comprise operation post, and operation post is that rectangle is tabular, on its two relative long limits longitudinally baffle plate are arranged.There is vehicle frame described operation post top, and handle is arranged on the vehicle frame, and all there is roller the vehicle frame both sides, and the roller of both sides falls within respectively the baffle plate inboard on operation post both sides, and the spacing of two baffle plate inboards equals the distance in the two rollers outside.Be fixed with motor, governor motion and active wheel on the described vehicle frame, driving wheel is arranged on the motor, driven pulley is arranged on the governor motion.The center of gravity that described driving wheel, driven pulley and active wheel all are vertical layout and three is positioned on the same vertical plane, and driving wheel, driven pulley and active wheel outside cover have an abrasive band, so that driving wheel, driven pulley and active wheel can rotate synchronously.
The further improvement of the utility model scheme is the lead that all there is vertical layout described vehicle frame both sides, and the lead hypomere all has horizontal directive wheel, and the distance between the baffle plate on described operation post both sides equals the spacing in two directive wheel outsides on the vehicle frame.This improvement can be guaranteed vehicle frame when operation post moves, and the axis of two rollers is vertically vertical with operation post all the time.
Directly over the abrasive band, be fixed with protective cover on the described vehicle frame of further improvement of the utility model scheme, thereby can avoid that steel cuttings splashes upward in the bruting process, guarantee operating personnel's safety.
Further improvement project of the present utility model is to be provided with at least two pairs of briquettings in vehicle frame active wheel running orbit center line bilateral symmetry position on the described operation post, thereby the steel plate that can treat polishing plays fixation.
Take such scheme, have the following advantages:
Because Plate Welding of the present utility model district sander has operation post, having on the operation post can be along its vehicle frame that vertically moves, motor is arranged on the vehicle frame, motor can drive active wheel and rotate in the abrasive band, and during operation, the steel plate that only need will be to be polished is put in the zone that is positioned at the active wheel below on the operation post, open motor power, promote vehicle frame along the operation post lengthwise movement, in the motion process, polishing operation is carried out to steel plate in the abrasive band on the active wheel again.This sander is in bruting process, and the active wheel height remains constant, thereby can guarantee the regional flatness of polishing, and guarantees product quality.And, adopting this sander, operator only need promote vehicle frame, and need not to squat down, and labour intensity is little, indefatigability, production efficiency is higher.
Description of drawings
Fig. 1 is the structural representation of Plate Welding of the present utility model district sander.
The specific embodiment
As shown in Figure 1, Plate Welding of the present utility model district sander comprises operation post 1, and operation post 1 is that rectangle is tabular, on its two relative long limits longitudinally baffle plate 8 is arranged.There is vehicle frame 2 described operation post 1 top, on the vehicle frame 2 along operation post 1 longitudinally an end handle that extends is arranged obliquely upward.The bottom of the end that vehicle frame 2 is relative with handle is fixed with wheel shaft 14, wheel shaft 14 is vertically vertical with operation post 1, the two ends of wheel shaft 14 all have 13, two rollers 13 of roller to fall within respectively baffle plate 8 inboards on operation post 1 both sides, and the spacing of two baffle plates, 8 inboards equals the distance in two rollers, 13 outsides.The lead 9 of vertical layout is all arranged in the both sides of that end of handle on the vehicle frame described in the present embodiment 2, and all there is horizontal directive wheel 10 lead 9 lower ends, and the distance between 1 liang of side guard 8 of described operation post equals the spacing in two directive wheel 10 outsides on the vehicle frame 2.Described vehicle frame 2 is fixed with motor 3 above roller 13 residing ends, the top at vehicle frame 2 middle parts is fixed with governor motion 6, vehicle frame 2 is fixed with active wheel 11 at the residing end of handle, driving wheel 16 is arranged on the motor 3, driven pulley 12 is arranged on the governor motion 6, and the bottom of active wheel 11 protrudes from the lower surface of vehicle frame 2.The center of gravity that described driving wheel 16, driven pulley 12 and active wheel 11 all are vertical layout and three is positioned on the same vertical plane, driving wheel 16, driven pulley 12 and active wheel 11 outsides cover have an abrasive band 5, so that driving wheel 16, driven pulley 12 and active wheel 11 can rotate synchronously.Be fixed with protective cover 4 on the vehicle frame described in the present embodiment 2 directly over abrasive band 5, the width of protective cover 4 is greater than the width in abrasive band 5.On the described governor motion 6 screw rod is arranged, screw rod is vertical with vehicle frame 2, and turning handle is arranged on the screw rod, and turning handle can be controlled screw rod and move up and down.Described driven pulley 12 is fixed on the screw rod, adjusts turning handle screw rod drive driven pulley is moved up and down, thereby realize the adjustment to abrasive band 5 rates of tension.
Wherein, longitudinally be provided with at least two pairs of briquettings 15 in vehicle frame active wheel 11 running orbit center line bilateral symmetry positions on the described operation post 1, briquetting 15 is fixed on the operation post 1 by bolt and spring.Briquetting described in the present embodiment 15 has 3 pairs, and it vertically evenly distributes along operation post 1.
During operation, first the vehicle frame 2 on the Plate Welding of the present utility model district sander is pushed away the operation area; Steel plate 7 that again will be to be polished is put on the operation post 1, and fixing by briquetting 15; Then, the handle of holding vehicle frame 2 will have an end of active wheel 11 to lift on the vehicle frame 2, and moves to the operating area, and namely this moment, active wheel 11 fell within the Plate Welding district; At last, open motor 3 power supplys, and vertically move along operation post 1 by the promotion of the handle on the vehicle frame 2 vehicle frame 2, thereby polished in the weld zone of steel plate 7.

Claims (4)

1. Plate Welding district sander is characterized in that comprising operation post (1), and operation post (1) is that rectangle is tabular, on its two relative long limits longitudinally baffle plate (8) is arranged; There is vehicle frame (2) described operation post (1) top, vehicle frame has handle on (2), all there is roller (13) vehicle frame (2) both sides, and the roller of both sides (13) falls within respectively baffle plate (8) inboard on operation post both sides, and the inboard spacing of two baffle plates (8) equals the distance in two rollers (13) outside; Be fixed with motor (3), governor motion (6) and active wheel (11) on the described vehicle frame (2), driving wheel (16) is arranged on the motor (3), driven pulley (12) is arranged on the governor motion (6); The center of gravity that described driving wheel (16), driven pulley (12) and active wheel (11) all are vertical layout and three is positioned on the same vertical plane, driving wheel (16), driven pulley (12) and active wheel (11) outside cover have an abrasive band (5), so that driving wheel (16), driven pulley (12) and active wheel (11) can rotate synchronously.
2. Plate Welding as claimed in claim 1 district sander, it is characterized in that all there is the lead (9) of vertical layout described vehicle frame (2) both sides, lead (9) hypomere all has horizontal directive wheel (10), and the distance between the baffle plate (8) on described operation post both sides equals the spacing in two directive wheels (10) outside on the vehicle frame.
3. Plate Welding as claimed in claim 1 district sander is characterized in that the upper protective cover (4) that is fixed with of described vehicle frame (2) directly over abrasive band (5).
4. such as each described Plate Welding district sander in the claim 1 ~ 3, it is characterized in that described operation post (1) upward is provided with at least two pairs of briquettings (15) in vehicle frame active wheel (11) running orbit center line bilateral symmetry position.
CN 201220375949 2012-08-01 2012-08-01 Grinding machine for steel plate welding area Expired - Fee Related CN202716134U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220375949 CN202716134U (en) 2012-08-01 2012-08-01 Grinding machine for steel plate welding area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220375949 CN202716134U (en) 2012-08-01 2012-08-01 Grinding machine for steel plate welding area

Publications (1)

Publication Number Publication Date
CN202716134U true CN202716134U (en) 2013-02-06

Family

ID=47617972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220375949 Expired - Fee Related CN202716134U (en) 2012-08-01 2012-08-01 Grinding machine for steel plate welding area

Country Status (1)

Country Link
CN (1) CN202716134U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102785151A (en) * 2012-08-01 2012-11-21 江苏文汇钢业工程有限公司 Grinding machine for steel plate welding area
CN109623546A (en) * 2018-12-09 2019-04-16 上海泰胜风能装备股份有限公司 Automatically grinding device for steel plate weld groove

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102785151A (en) * 2012-08-01 2012-11-21 江苏文汇钢业工程有限公司 Grinding machine for steel plate welding area
CN109623546A (en) * 2018-12-09 2019-04-16 上海泰胜风能装备股份有限公司 Automatically grinding device for steel plate weld groove

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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: 20130206

Termination date: 20150801

EXPY Termination of patent right or utility model