CN212577268U - Spinning machine for small-caliber stainless steel barrel - Google Patents
Spinning machine for small-caliber stainless steel barrel Download PDFInfo
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- CN212577268U CN212577268U CN202020913185.6U CN202020913185U CN212577268U CN 212577268 U CN212577268 U CN 212577268U CN 202020913185 U CN202020913185 U CN 202020913185U CN 212577268 U CN212577268 U CN 212577268U
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Abstract
The utility model discloses a spinning-lathe for small-bore stainless steel bucket, including chassis, stand etc, be equipped with the stand on the chassis, the stand top is equipped with horizontal cover, horizontal ways is outside the xarm, the front end of xarm is provided with perpendicular cover, be provided with perpendicular arm in the perpendicular cover, perpendicular arm upper end and perpendicular arm screw connection, the lower extreme is connected with the gyro wheel frame, be provided with the blank pressing gyro wheel on the gyro wheel frame, be equipped with the motor on the chassis, the motor with the speed reducer is connected, the speed reducer is connected with the tray, the tray passes through the bracing piece and is connected with the chuck, be equipped with the outer clamp ring on the chuck, be equipped with interior support piece in the outer clamp ring, be equipped with the lift on the tray, the lift passes through the lead screw and is connected with the adjustment chassis, be equipped with. The utility model discloses an internal rotation processing mode, stainless steel barrel vertically places, from the fixed stainless steel barrel of inside and outside both sides, can process the stainless steel barrel of multiple bore, and machining efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the spinning-lathe, in particular to spinning-lathe for small-bore stainless steel bucket.
Background
The metal spinning forming means that a metal stress point is rotated from a point to a line and from a line to a surface, and a certain pressure is given in a certain direction so that a metal material is deformed and flows along the direction to form a set shape. A spinning machine is a device for spinning metal. The upper end of the stainless steel barrel is processed into a plane vertical to the steel barrel, and the groove is pressed out, so that the existing spinning machine has low working efficiency and can only process the stainless steel barrel with one inner diameter.
Disclosure of Invention
The utility model discloses to the technical problem who exists among the prior art, provide a spinning-lathe for small-bore stainless steel bucket, adopt internal rotation processing mode, the stainless steel bucket vertically places, and from the fixed stainless steel bucket of inside and outside both sides, can process the stainless steel bucket of multiple bore, machining efficiency is high.
The utility model adopts the technical proposal that: a spinning machine for small-caliber stainless steel barrels comprises a chassis, a stand column, a transverse arm, a vertical arm, a motor, a speed reducer, a tray and a chuck, wherein the stand column is arranged on the chassis, a transverse sleeve is arranged at the top end of the stand column and sleeved outside the transverse arm, the tail end of the transverse arm is connected with a screw supporting plate, a transverse arm screw is arranged on the screw supporting plate, the tail end of the transverse arm screw is connected with a rocking wheel, the front portion of the transverse arm screw is connected with a transverse arm screw nut arranged on the transverse sleeve, a vertical sleeve is arranged at the front end of the transverse arm, the vertical arm is arranged in the vertical sleeve, the upper end of the vertical arm is connected with the vertical arm screw nut, the lower end of the vertical arm is connected with a roller frame, a blank pressing roller is arranged on the roller frame, the motor is arranged on the chassis and connected with the speed reducer, the, an inner supporting piece is arranged in the outer pressure ring, a gap for placing a stainless steel barrel is formed between the outer pressure ring and the inner supporting piece, a lifter is arranged on the tray and connected with an adjusting chassis through a lead screw, and a clamping ring is arranged on the adjusting chassis.
Preferably, the inner supporting piece comprises a notch ring, a screw rod, a threaded sleeve, a top block and an adjusting rod, the top block is located at the notch of the notch ring and fixed at one end of the screw rod, the other end of the screw rod is located in the threaded sleeve, the threaded sleeve is fixed on the notch ring, and the adjusting rod is located on the screw rod.
Preferably, the number of the snap rings on the adjusting chassis is more than one.
Preferably, the adjusting chassis is located below the chuck, and the support rod penetrates through the adjusting chassis.
Preferably, the adjusting chassis is provided with a guide sleeve, and the guide sleeve is sleeved outside the support rod.
Preferably, the edge pressing roller is located above the chuck.
Preferably, the edge pressing roller comprises an oblique pressing roller, a flattening roller and a groove pressing roller.
Preferably, the upright post is provided with a centering frame, the centering frame is provided with a centering top wheel, and the centering top wheel is attached to the side face of the chuck.
Preferably, the number of the centering top wheels is two, and the centering top wheels are symmetrically arranged on two sides of the upright post.
The working principle is as follows: the stainless steel barrel is placed on the adjusting chassis, the lower end of the stainless steel barrel is clamped outside the clamping ring, the upper portion of the stainless steel barrel is clamped between the outer pressing ring and the inner supporting piece, and the adjusting chassis, the clamping ring, the outer pressing ring and the inner supporting piece fix the stainless steel barrel. Each stainless steel barrel with different calibers corresponds to a group of snap rings, an outer pressure ring and an inner support piece. The clamping rings with various diameters are fixed on the adjusting chassis in advance, each clamping ring corresponds to a stainless steel barrel with one caliber, the number of the outer pressure rings and the number of the inner supporting pieces are two, and each clamping ring corresponds to one outer pressure ring and one inner supporting piece. According to the height of the stainless steel barrel, the position of the chassis can be adjusted by the lifter. The motor drives the tray to rotate through the speed reducer, and the tray drives the adjusting base plate and the chuck to rotate, so that the stainless steel barrel fixed on the tray is driven to rotate together.
The rocking wheel rotates to drive the cross arm screw rod to rotate, the distance between the screw rod supporting plate and the front of the cross arm screw rod nut is changed, and the cross arm is driven to move transversely. The rotation of the vertical arm screw drives the vertical arm to move longitudinally, and then drives the edge pressing roller to move longitudinally.
In the rotation process of the stainless steel barrel, the edge pressing roller extrudes the upper end of the barrel wall of the stainless steel barrel to realize edge turning. In the flanging process, the oblique pressing roller, the flattening roller and the groove pressing roller are sequentially used, the oblique pressing roller presses the upper end of the barrel wall to be oblique, the flattening roller presses the upper end of the barrel wall to be horizontal, and the groove pressing roller presses a groove in the upper end of the barrel wall. The oblique pressing roller, the flattening roller and the groove pressing roller are respectively fixed on a roller frame, and the roller frame need to be replaced when the oblique pressing roller, the flattening roller and the groove pressing roller are replaced.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. the utility model longitudinally arranges the stainless steel barrel, and fixes the stainless steel barrel in multiple directions through the snap ring, the outer pressing ring and the inner support piece, thereby having good fixing effect and being beneficial to the subsequent inner spinning processing;
2. the sizes of the snap ring, the outer press ring and the inner support piece of the utility model can be selected according to the caliber of the stainless steel barrel, and the utility model is suitable for processing stainless steel barrels with various calibers;
3. the utility model fully considers the condition of unbalanced stress when the stainless steel barrel is processed, the centering top wheel has a limiting function on the chuck, and the processing quality is ensured;
4. the utility model discloses according to the processing needs, adopt to press oblique gyro wheel, the gyro wheel that flattens and indent gyro wheel, the pressure of accomplishing heavy-calibre stainless steel bucket upper end bucket wall is oblique, flatten and the indent step by step, and processingquality is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the inner support member of the present invention.
In the figure, 1-a chassis, 2-a vertical column, 3-a transverse sleeve, 4-a transverse arm, 5-a screw support plate, 6-a transverse arm screw, 7-a rocking wheel, 8-a transverse arm screw nut, 9-a vertical sleeve, 10-a vertical arm screw, 11-a roller frame, 12-a blank holder roller, 13-a motor, 14-a speed reducer, 15-a tray, 16-a support rod, 17-a chuck, 18-an outer pressure ring, 19-a lifter, 20-an adjusting chassis, 21-a guide sleeve, 22-a snap ring, 23-a centering frame, 24-a centering top wheel, 25-a notched ring, 26-a screw, 27-a screw sleeve, 28-a top block and 29-an adjusting rod.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model discloses a spinning-lathe for small-bore stainless steel bucket, as shown in the figure, it includes chassis 1, stand 2, xarm 4, perpendicular arm, motor 13, speed reducer 14, tray 15 and chuck 17, be equipped with stand 2 on chassis 1, 2 tops of stand are equipped with horizontal cover 3, horizontal cover 3 cover is outside xarm 4, the end and the lead screw backup pad 5 of xarm 4 are connected, be equipped with xarm lead screw 6 on the lead screw backup pad 5, xarm lead screw 6 is terminal to be connected with rocking wheel 7, its front portion with be located horizontal cross arm lead screw nut 8 on the cover 3 is connected, the front end of xarm 4 is provided with perpendicular cover 9, be provided with perpendicular arm in perpendicular cover 9, perpendicular arm upper end is connected with perpendicular arm lead screw 10, and the lower extreme is connected with gyro wheel frame 11, be provided with blank pressing gyro wheel 12 on the gyro wheel frame 11, blank pressing gyro wheel 12 is including pressing oblique gyro wheel, A flattening roller and a groove pressing roller.
The base plate 1 is provided with a motor 13, the motor 13 is connected with a speed reducer 14, the speed reducer 14 is connected with a tray 15, the tray 15 is connected with a chuck 17 through a support rod 16, the chuck 17 is provided with an outer ring 18, and an inner support part (not shown in figure 1) is arranged in the outer ring 18. The inner supporting piece comprises a notch ring 25, a screw rod 26, a threaded sleeve 27, a top block 28 and an adjusting rod 29, wherein the top block 28 is positioned at the notch of the notch ring 25 and is fixed at one end of the screw rod 26, the other end of the screw rod 26 is positioned in the threaded sleeve 27, the threaded sleeve 27 is fixed on the notch ring 25, and the adjusting rod 29 is positioned on the screw rod 26. A gap for placing a stainless steel barrel is arranged between the outer ring 18 and the gap ring 25. The adjustable clamping device is characterized in that a lifter 19 is arranged on the tray 15, the lifter 19 is connected with an adjusting chassis 20 through a lead screw, the adjusting chassis 20 is located below the chuck 17, the supporting rod 16 penetrates through the adjusting chassis 20, a guide sleeve 21 is arranged on the adjusting chassis 20, the guide sleeve 21 is sleeved outside the supporting rod 16, and five clamping rings 22 are arranged on the adjusting chassis 20. Be equipped with centering rack 23 on stand 2, be equipped with centering knock-pin 24 on the centering rack 23, centering knock-pin 24 pastes on the chuck 17 side, the quantity of centering knock-pin 24 is two, the symmetry set up in the both sides of stand 2.
The present invention has been described in detail with reference to the embodiments, but the description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the claims. Technical scheme, or technical personnel in the field are in the utility model technical scheme's inspiration the utility model discloses an essence and protection within range, design similar technical scheme and reach above-mentioned technological effect, perhaps to the impartial change that application scope was made and improve etc. all should still belong to within the protection scope is covered to the patent of the utility model.
Claims (9)
1. The utility model provides a spinning-lathe for small-bore stainless steel bucket which characterized in that: the device comprises a chassis, a stand column, a transverse arm, a vertical arm, a motor, a speed reducer, a tray and a chuck, wherein the stand column is arranged on the chassis, a transverse sleeve is arranged at the top end of the stand column, the transverse sleeve is sleeved outside the transverse arm, the tail end of the transverse arm is connected with a lead screw supporting plate, a transverse arm lead screw is arranged on the lead screw supporting plate, the tail end of the transverse arm lead screw is connected with a rocking wheel, the front part of the transverse arm lead screw is connected with a transverse arm lead screw nut on the transverse sleeve, the front end of the transverse arm is provided with a vertical sleeve, the vertical arm is arranged in the vertical sleeve, the upper end of the vertical arm is connected with the vertical arm lead screw, the lower end of the vertical arm is connected with a roller frame, a blank pressing roller is arranged on the roller frame, the motor is arranged on the chassis, the, a gap for placing a stainless steel barrel is formed between the outer pressing ring and the inner supporting piece, a lifter is arranged on the tray and connected with an adjusting chassis through a lead screw, and a clamping ring is arranged on the adjusting chassis.
2. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the inner supporting piece comprises a notch ring, a screw rod, a threaded sleeve, a top block and an adjusting rod, the top block is located at the notch of the notch ring and fixed at one end of the screw rod, the other end of the screw rod is located in the threaded sleeve, the threaded sleeve is fixed on the notch ring, and the adjusting rod is located on the screw rod.
3. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the number of the snap rings on the adjusting chassis is more than one.
4. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the adjusting chassis is located below the chuck, and the supporting rod penetrates through the adjusting chassis.
5. The spinning machine for small-caliber stainless steel barrels of claim 4 wherein: the adjusting chassis is provided with a guide sleeve, and the guide sleeve is sleeved outside the supporting rod.
6. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the edge pressing roller is positioned above the chuck.
7. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the edge pressing roller comprises an oblique pressing roller, a flattening roller and a groove pressing roller.
8. The spinning machine for small-caliber stainless steel barrels of claim 1 wherein: the upright post is provided with a centering frame, the centering frame is provided with a centering top wheel, and the centering top wheel is attached to the side face of the chuck.
9. The spinning machine for small-caliber stainless steel barrels of claim 8 wherein: the number of the centering top wheels is two, and the centering top wheels are symmetrically arranged on two sides of the upright post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913185.6U CN212577268U (en) | 2020-05-26 | 2020-05-26 | Spinning machine for small-caliber stainless steel barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913185.6U CN212577268U (en) | 2020-05-26 | 2020-05-26 | Spinning machine for small-caliber stainless steel barrel |
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| Publication Number | Publication Date |
|---|---|
| CN212577268U true CN212577268U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020913185.6U Active CN212577268U (en) | 2020-05-26 | 2020-05-26 | Spinning machine for small-caliber stainless steel barrel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953363A (en) * | 2021-11-17 | 2022-01-21 | 浙江哈尔斯真空器皿股份有限公司 | Vertical flanging machine |
-
2020
- 2020-05-26 CN CN202020913185.6U patent/CN212577268U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953363A (en) * | 2021-11-17 | 2022-01-21 | 浙江哈尔斯真空器皿股份有限公司 | Vertical flanging machine |
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