CN202985320U - Double-shaft two-channel bend-pipe sand maker - Google Patents

Double-shaft two-channel bend-pipe sand maker Download PDF

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Publication number
CN202985320U
CN202985320U CN 201220718415 CN201220718415U CN202985320U CN 202985320 U CN202985320 U CN 202985320U CN 201220718415 CN201220718415 CN 201220718415 CN 201220718415 U CN201220718415 U CN 201220718415U CN 202985320 U CN202985320 U CN 202985320U
Authority
CN
China
Prior art keywords
grinding head
column
bistrique
supporting plate
motor
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 201220718415
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Chinese (zh)
Inventor
陆锦尧
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.)
SHANGHAI JINBING BAKELITE HARDWARE FACTORY
Original Assignee
SHANGHAI JINBING BAKELITE HARDWARE FACTORY
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 SHANGHAI JINBING BAKELITE HARDWARE FACTORY filed Critical SHANGHAI JINBING BAKELITE HARDWARE FACTORY
Priority to CN 201220718415 priority Critical patent/CN202985320U/en
Application granted granted Critical
Publication of CN202985320U publication Critical patent/CN202985320U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a double-shaft two-channel bend-pipe sanding machine so as to change the poor state that sanding and polishing can only be realized manually with existing two-channel bend-pipe sanding machines. The double-shaft two-channel bend-pipe sanding machine comprises a column, grinding head holders, an engine seat, a pump and an exhaust fan. The grinding head holders are mounted on the column through horizontal support plates and horizontal support plate sleeves. The column and the exhaust fan are mounted on the engine seat. The pump is arranged on a support plate under a product mould through a pump mounting frame. The grinding head holders include a left grinding head holder and a right grinding head holder, and are of the same structure comprising a horizontal support plate, a horizontal support plate sleeve, a contour column, a compressing plate, a connecting pipe, a motor, a motor seat and a grinding head. The contour column is mounted on the horizontal support plate, and is fixedly connected with the motor seat through the compressing plate and the connecting pipe. The motor is mounted on the motor seat. The grinding head is mounted at the upper end of the contour column. The grinding head is provided with a grinding head shaft and a grinding head. The grinding head shaft is connected with the motor through belt transmission. The double-shaft two-channel bend-pipe sanding machine has double functions of sanding and polishing, and is high in mechanization degree.

Description

Twin shaft two passage bend pipe sand shakers
Technical field
The utility model relates to a kind of sand shaker, particularly relates to a kind of twin shaft two passage bend pipe sand shakers.
Background technology
In machinery industry, often to carry out grinding or polishing to surface or the inner surface of parts, wherein pipe fitting is as two passages or triple channel bend pipe, especially the inwall polishing of stainless steel pipe is all manual operationss, sanding, the polishing machine that adopts is to utilize a motor to drive rotating shaft by belt transmission to rotate, an end at rotating shaft fills a bistrique by the plum blossom dog, and bistrique spin friction in pipe reaches the purpose of sanding, polishing.This working method labour intensity is large, and poor working environment, efficient are low, and a large amount of grinding dust have a strong impact on the healthy of operative employee, want to change the working condition of this backwardness, and suffering from does not have suitable mechanical availablely, remains people to go research and development.
Summary of the invention
The objective of the invention is to provide a kind of two passage bend pipe sand shakers of twin shaft fast and efficiently, thoroughly change the backward situation of existing two passage elbow internal wall sandings, polishing.this twin shaft two passage bend pipe sand shakers can adopt following technical scheme to implement: it comprises column, the bistrique frame, support, air pump and ventilating fan, wherein the bistrique frame divides left bistrique frame A and right bistrique frame B, both structure is identical, all to be contained on column by horizontal supporting plate sleeve, its left bistrique frame A is contained in down, right bistrique frame B is contained in left bistrique frame A top, left bistrique frame A and right bistrique frame B regulate the height of head holder base plate on the bistrique frame by the contour post on bistrique frame separately between both, to guarantee that grinding head shaft on bistrique framves both is on same level, column and ventilating fan are fixed on support, described bistrique frame comprises: horizontal supporting plate, horizontal supporting plate sleeve, contour post, left pressure strip, tube connector, right pressure strip, motor base, motor and head holder, after wherein horizontal supporting plate sleeve upper end is welded on sleeve hole on horizontal supporting plate one end, horizontal supporting plate sleeve is contained on column by bearing holder (housing, cover), the base of contour post is fastened on the other end of horizontal supporting plate by screw, and the screw hole that is connected use on horizontal supporting plate with contour post base is the slotted hole with circular arc, regulate the direction of contour post upper end grinding head shaft by the suitable rotation of contour post base when fixing contour post, be connected by tube connector and pressure strip between motor base and contour post, because pressure strip divides left pressure strip and right pressure strip, wherein tube connector one end and right pressure strip are clipped on motor cabinet, the tube connector other end and left pressure strip are clipped on contour post, motor base and contour post are all rotatable before fixing with pressure strip and tube connector, with the depth of parallelism between regulating electric machine axle and grinding head shaft, tube connector two ends respectively have raised step, be provided with screw hole on step, be connected and fixed by screw between tube connector and pressure strip, motor is fixed on motor base, head holder comprises: head holder base plate, bearing A and bearing B, grinding head shaft and bistrique, wherein the bistrique bedplate is fixed on the upper end of contour post, bearing A and bearing B all are arranged on the head holder base plate by axle housing, and by bearing, grinding head shaft is installed, bistrique is arranged on an end of grinding head shaft, on the grinding head shaft between bearing A and bearing B, belt pulley is installed, is connected with motor by belt, described column is a cylinder, its bottom is fixed on support, on box type column, little axle is being housed on the horizontal supporting plate of right bistrique frame B, little axle is connected and fixed by screw and column, on little axle, spring is housed, on the little axle of spring upper end, product mold is housed, clamp sleeve is connected and fixed by screw and product mold after being contained in the product mold centre bore, by pad and plane bearing, adjusting nut is housed above clamp sleeve, and regulates the upper and lower position of product mold by nut, air pump is contained on the air pump installing rack, and the air pump installing rack is fixed on the supporting plate of product mold below, and operating grip is fixedly connected on motor cabinet, and electric part connects control by electric control box.
All the other parts are all general electronic products, assemble on request after buying from the market.
The twin shaft two passage bend pipe sand shakers that design and produce according to technique scheme compared with prior art its outstanding advantage are: 1, product has sanding, polishing dual-use function, mechanization degree is high, working (machining) efficiency improves more than ten times than existing manual operations, and quality of finish is high, no matter surface smoothness or the uniformity of grinding all improves a lot;
2, solve the dust pollution of sanding, polishing, improved working environment, improved operator's the general level of the health;
3, succeeding in developing of twin shaft two passage bend pipe sand shakers filled up a blank of polishing industry mechanized equipment, thoroughly changed two passage elbow internal wall sandings, polishing can only manual backward situation.
Description of drawings
Fig. 1, twin shaft two passage bend pipe sand shaker structural representations;
Fig. 2, head holder structural representation.
The specific embodiment
Below in conjunction with drawings and Examples, twin shaft two passage bend pipe sand shakers are done further narration.
as Fig. 1, shown in Figure 2, twin shaft two passage bend pipe sand shakers comprise column 25, the bistrique frame, support 27, air pump 11 and ventilating fan 26, wherein the bistrique frame divides left bistrique frame A and right bistrique frame B, both structure is identical, all to be contained on column by horizontal supporting plate sleeve, its left bistrique frame A is contained in down, right bistrique frame B is contained in left bistrique frame A top, left bistrique frame A and right bistrique frame B regulate the height of head holder base plate 37 on the bistrique frame by the contour post 22 on bistrique frame separately between both, to guarantee that grinding head shaft on bistrique framves both is on same level, column 25 and ventilating fan 26 are fixed on support 27, described bistrique frame comprises: horizontal supporting plate 23, horizontal supporting plate sleeve 24, contour post 22, left pressure strip 20, tube connector 21, right pressure strip 19, motor base 18, motor 36 and head holder, after wherein horizontal supporting plate sleeve 24 upper ends are welded on sleeve hole on horizontal supporting plate 23 1 ends, horizontal supporting plate sleeve is contained on column 25 by bearing holder (housing, cover), the base of contour post is fastened on the other end of horizontal supporting plate 23 by screw, and the screw hole that is connected use on horizontal supporting plate with contour post base is the slotted hole with circular arc, regulate the direction of contour post upper end grinding head shaft by the suitable rotation of contour post base when fixing contour post, be connected by tube connector 21 and pressure strip between motor base and contour post, pressure strip divides left pressure strip and right pressure strip, wherein tube connector 21 1 ends and right pressure strip 19 are clipped on motor cabinet 18, tube connector 21 other ends and left pressure strip 20 are clipped on contour post, motor base 18 and contour post 22 are all rotatable before fixing with pressure strip and tube connector, with the depth of parallelism between regulating electric machine axle and grinding head shaft, tube connector 21 2 ends respectively have raised step, be provided with screw hole on step, be connected and fixed by screw between tube connector and pressure strip, motor 36 is fixed on motor base 18, head holder comprises: head holder base plate 37, bearing A 35 and bearing B 33, grinding head shaft 32 and bistrique 31, wherein head holder base plate 37 is fixed on the upper end of contour post, bearing A and bearing B all are arranged on the head holder base plate by axle housing, and by bearing, grinding head shaft 32 is installed, bistrique 31 is arranged on an end of grinding head shaft, on the grinding head shaft between bearing A and bearing B, belt pulley is installed, is connected with motor by belt 34, described column 25 is cylinders, its bottom is fixed on support 27, little axle 17 is housed on box type column on the horizontal supporting plate 23 of right bistrique frame B, little axle is connected and fixed by screw and column, on little axle, spring is housed, on the little axle of spring upper end, product mold 15 is housed, clamp sleeve 14 is connected and fixed by screw and product mold after being contained in the product mold centre bore, by pad 16 and plane bearing 13, adjusting nut 12 is housed above clamp sleeve, and regulates the upper and lower position of product mold by nut, air pump 11 is contained on the air pump installing rack, and the air pump installing rack is fixed on the supporting plate of product mold below, and operating grip 28 is fixedly connected on motor cabinet, and electric part connects control by electric control box.
at first switch on power when working according to the twin shaft two passage bend pipe sand shakers of said structure form design manufacturing, grinding head shaft rotates with certain rotating speed under the drive of motor, bistrique rotates with grinding head shaft, then the workpiece that will process---two passage bend pipes are placed on product mold by the pressing plate on air pump the workpiece automatic impaction, because the bistrique frame can rotate arbitrarily on column by horizontal supporting plate sleeve, therefore the operative employee passes through operating grip simultaneously with a left side, right bistrique enters in two passage bend pipes and carries out sanding, polishing, after completing, bistrique is withdrawed from, unload workpiece and refill next workpiece, repeat above operation.Whole process for the actuator less than 20 seconds, therefore working (machining) efficiency is very high.Twin shaft two passage bend pipe sand shakers mainly are used in two passage bend pipe polishing industries.

Claims (1)

1. twin shaft two passage bend pipe sand shakers, it is characterized in that these twin shaft two passage bend pipe sand shakers comprise column (25), the bistrique frame, support (27), air pump (11) and ventilating fan (26), wherein the bistrique frame divides left bistrique frame A and right bistrique frame B, both structure is identical, all to be contained on column by horizontal supporting plate sleeve, its left bistrique frame A is contained in down, right bistrique frame B is contained in left bistrique frame A top, left bistrique frame A and right bistrique frame B regulate the height of head holder base plate (37) on the bistrique frame by the contour post (22) on bistrique frame separately between both, to guarantee that grinding head shaft on bistrique framves both is on same level, column (25) and ventilating fan (26) are fixed on support (27), described bistrique frame comprises: horizontal supporting plate (23), horizontal supporting plate sleeve (24), contour post (22), left pressure strip (20), tube connector (21), right pressure strip (19), motor base (18), motor (36) and head holder, after wherein horizontal supporting plate sleeve (24) upper end is welded on sleeve hole on horizontal supporting plate (23) one ends, horizontal supporting plate sleeve is contained on column (25) by bearing holder (housing, cover), the base of contour post is fastened on the other end of horizontal supporting plate (23) by screw, and the screw hole that is connected use on horizontal supporting plate with contour post base is the slotted hole with circular arc, regulate the direction of contour post upper end grinding head shaft by the suitable rotation of contour post base when fixing contour post, be connected by tube connector (21) and pressure strip between motor base and contour post, because pressure strip divides left pressure strip and right pressure strip, wherein tube connector (21) one ends and right pressure strip (19) are clipped on motor cabinet (18), tube connector (21) other end and left pressure strip (20) are clipped on contour post, motor base (18) and contour post (22) are all rotatable before fixing with pressure strip and tube connector, with the depth of parallelism between regulating electric machine axle and grinding head shaft, tube connector (21) two ends respectively have raised step, be provided with screw hole on step, be connected and fixed by screw between tube connector and pressure strip, motor (36) is fixed on motor base (18), head holder comprises: head holder base plate (37), bearing A(35) and bearing B(33), grinding head shaft (32) and bistrique (31), wherein head holder base plate (37) is fixed on the upper end of contour post, bearing A and bearing B are arranged on the head holder base plate, and by bearing, grinding head shaft (32) is installed, bistrique (31) is arranged on an end of grinding head shaft, on the grinding head shaft between bearing A and bearing B, belt pulley is installed, is connected with motor by belt (34), described column (25) is a cylinder, its bottom is fixed on support (27), on the upper box type column of the horizontal supporting plate (23) of right bistrique frame B, little axle (17) is housed, little axle is connected and fixed by screw and column, on little axle, spring is housed, product mold (15) is housed on the little axle of spring upper end, clamp sleeve (14) is connected and fixed by screw and product mold after being contained in the product mold centre bore, by pad (16) and plane bearing (13), adjusting nut (12) is housed above clamp sleeve, and regulate the upper of product mold by nut, upper/lower positions, air pump (11) is contained on the air pump installing rack, and the air pump installing rack is fixed on the supporting plate of product mold below, and operating grip (28) is fixedly connected on motor cabinet.
CN 201220718415 2012-12-24 2012-12-24 Double-shaft two-channel bend-pipe sand maker Expired - Fee Related CN202985320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220718415 CN202985320U (en) 2012-12-24 2012-12-24 Double-shaft two-channel bend-pipe sand maker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220718415 CN202985320U (en) 2012-12-24 2012-12-24 Double-shaft two-channel bend-pipe sand maker

Publications (1)

Publication Number Publication Date
CN202985320U true CN202985320U (en) 2013-06-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220718415 Expired - Fee Related CN202985320U (en) 2012-12-24 2012-12-24 Double-shaft two-channel bend-pipe sand maker

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102962757A (en) * 2012-12-24 2013-03-13 上海锦兵胶木五金厂 Double-shaft two-channel bent pipe sanding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102962757A (en) * 2012-12-24 2013-03-13 上海锦兵胶木五金厂 Double-shaft two-channel bent pipe sanding machine
CN102962757B (en) * 2012-12-24 2014-10-22 上海锦兵胶木五金厂 Double-shaft two-channel bent pipe sanding machine

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

Granted publication date: 20130612

Termination date: 20141224