CN213858710U - Pipe surface grinding and polishing device - Google Patents
Pipe surface grinding and polishing device Download PDFInfo
- Publication number
- CN213858710U CN213858710U CN202022934154.1U CN202022934154U CN213858710U CN 213858710 U CN213858710 U CN 213858710U CN 202022934154 U CN202022934154 U CN 202022934154U CN 213858710 U CN213858710 U CN 213858710U
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- Prior art keywords
- polishing
- work box
- fixed
- centre gripping
- tubular product
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- 238000005498 polishing Methods 0.000 title claims abstract description 105
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a burnishing and polishing technical field specifically is a tubular product surface burnishing and polishing device, including the work box, the left back both ends of work box are provided with a pair of fixture that is the symmetric distribution, and the position department of rear end is located in the work box is provided with the slide rail, and sliding connection has polishing mechanism in the slide rail, and polishing mechanism includes the polishing case, and polishing incasement internal rotation has a plurality of drive gear, and drive gear is last to have the cavity through the screw fixation to throw aureola, connects through driving gear transmission between the drive gear. The utility model discloses a pair of fixture can carry out the centre gripping to the both ends of tubular product fixedly, and this device can be simultaneously to a plurality of tubular product surface burnishing and polishing, has improved polishing efficiency, has solved general tubular product burnishing device, and most can't once only polish a plurality of tubular products simultaneously, and when the both ends of tubular product were fixed by the centre gripping, often can't obtain careful polishing by the tip, influences holistic polishing quality's problem.
Description
Technical Field
The utility model relates to a burnishing and polishing technical field specifically is a tubular product surface burnishing and polishing device.
Background
Tubular product is at the in-process of processing, in order to increase corrosion resistance, smoothness and aesthetic property, need polish the polishing to the tubular product surface, but general tubular product burnishing device, mostly can't once only polish a plurality of tubular products simultaneously, and when the both ends of tubular product were fixed by the centre gripping, often can't obtain careful polishing by the exposed core, influence holistic polishing quality. In view of this, we propose a pipe surface polishing device.
SUMMERY OF THE UTILITY MODEL
In order to make up for above not enough, the utility model provides a tubular product surface burnishing and polishing device.
The technical scheme of the utility model is that:
the utility model provides a tubular product surface burnishing and polishing device, includes the work box, the left back both ends of work box are provided with a pair of fixture that is the symmetric distribution, the inside of work box is located rear end position department and is provided with the slide rail, sliding connection has polishing mechanism in the slide rail, and polishing mechanism includes the polishing case, polishing incasement rotation has a plurality of drive gear, there is the cavity polishing wheel drive through the screw fixation on the drive gear, connect through the driving gear transmission between the drive gear, polishing case about seted up on the lateral wall with the corresponding feed port of cavity polishing wheel.
As a preferred technical scheme, the polishing mechanism further comprises a moving plate which is connected with the slide rail in a sliding manner, a polishing motor is installed on the top wall of the moving plate, the top end of the moving plate and the side wall of the polishing box are fixedly welded, a rotating shaft is fixed in the middle of the driving gear, and the rotating shaft penetrates through the polishing box and is in transmission connection with an output shaft of the polishing motor through a belt.
According to the preferable technical scheme, a lead screw is connected in the sliding rail in a rotating mode, the lead screw penetrates through the working box and is connected with the working box in a rotating mode, a driving motor is installed on the outer wall of the working box, an output shaft of the driving motor is fixedly connected with the lead screw through a screw, and the moving plate is connected with the lead screw through threads.
As the preferred technical scheme, the clamping mechanism comprises an upper clamping cylinder fixed on the top wall of the working box and a lower clamping cylinder fixed on the bottom wall of the working box, wherein the upper clamping cylinder and the lower clamping cylinder are symmetrically distributed.
As the preferred technical scheme, the end part of the piston rod of the upper clamping cylinder is fixedly provided with an upper mounting plate, the bottom wall of the upper mounting plate is fixedly provided with a plurality of upper clamping blocks, the end part of the piston rod of the lower clamping cylinder is fixedly provided with a lower mounting plate, and the top wall of the lower mounting plate is fixedly provided with a plurality of lower clamping blocks corresponding to the upper clamping blocks.
As a preferred technical scheme, the bottom end of the upper clamping block is provided with an arc-shaped groove, and the top wall of the lower clamping block is provided with a V-shaped groove.
According to the preferable technical scheme, a plurality of feeding holes are formed in the outer walls of the left end and the right end of the working box, a transparent window is arranged on the rear side wall of the working box, a dust collecting through groove is formed in the middle of the bottom wall of the working box, a support is fixed to the bottom wall of the working box, and a scrap collecting box with the top communicated with the outside is connected to the support in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a pair of fixture that is the symmetric distribution, can carry out the centre gripping to the both ends of tubular product and fix, in the polishing process, through the cooperation with the polishing case, can also carry out careful burnishing and polishing to the both ends of tubular product, and simultaneously, this device can be simultaneously the surface simultaneous burnishing and polishing of the tubular product that the number is two at least, polishing efficiency has been improved, general tubular product burnishing device has been solved, most can't once only polish a plurality of tubular products simultaneously, and when the both ends of tubular product are fixed by the centre gripping, often can't obtain careful polishing by the exposed core, influence holistic polishing quality's problem.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of the middle polishing mechanism of the present invention;
fig. 4 is a cross-sectional view of the polishing box of the present invention.
In the figure: the polishing machine comprises a working box 1, a transparent window 11, a bracket 12, a debris collecting box 121, a feeding hole 13, a clamping mechanism 2, an upper clamping cylinder 21, an upper mounting plate 211, an upper clamping block 212, an arc-shaped groove 213, a lower clamping cylinder 22, a lower mounting plate 221, a lower clamping block 222, a V-shaped groove 223, a polishing box 3, a feeding hole 31, a transmission gear 32, a hollow polishing wheel 321, a driving gear 33, a rotating shaft 331, a polishing motor 34, a belt 341, a moving plate 35, a sliding rail 4, a driving motor 41 and a lead screw 411.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a tubular product surface burnishing and polishing device, including work box 1, the left back both ends of work box 1 are provided with a pair of fixture 2 that are the symmetric distribution, the inside of work box 1 is located rear end position department and is provided with slide rail 4, sliding connection has polishing mechanism in slide rail 4, polishing mechanism includes polishing case 3, 3 internal rotations of polishing case have a plurality of drive gear 32, there is cavity polishing wheel 321 through the screw fixation on the drive gear 32, connect through driving gear 33 transmission between the drive gear 32, set up on the lateral wall about polishing case 3 with cavity polishing wheel 321 corresponding feed port 31.
In this embodiment, the polishing mechanism further includes a moving plate 35 slidably connected to the slide rail 4, the top wall of the moving plate 35 is provided with a polishing motor 34, the top end of the moving plate 35 is welded to the side wall of the polishing box 3, a rotating shaft 331 is fixed in the middle of the driving gear 33, and the rotating shaft 331 penetrates through the polishing box 3 and is in transmission connection with an output shaft of the polishing motor 34 through a belt 341; polishing motor 34 work, drive driving gear 33 through belt 341 and rotate, and then drive gear 32 and rotate for cavity polishing wheel 321 rotates thereupon, and in the polishing process of reality, insert tubular product in the middle of cavity polishing wheel 321, when cavity polishing wheel 321 rotates, alright with polishing in order to polish the surface to tubular product, compare in general polishing mode, polishing effect is more.
Further, a lead screw 411 is rotatably connected in the slide rail 4, the lead screw 411 penetrates through the work box 1 and is rotatably connected with the work box 1, a driving motor 41 is installed on the outer wall of the work box 1, an output shaft of the driving motor 41 is fixedly connected with the lead screw 411 through a screw, and the moving plate 35 is in threaded connection with the lead screw 411; in order to enable the polishing mechanism to finely and comprehensively polish the outer surface of the pipe, the driving motor 41 works to drive the screw rod 411 to rotate, so that the moving plate 35 is driven to move left and right in the sliding rail 4, and in the moving process, the hollow polishing wheel 321 can be driven to move left and right to comprehensively polish the outer surface of the pipe.
Further, the clamping mechanism 2 comprises an upper clamping cylinder 21 fixed on the top wall of the working box 1 and a lower clamping cylinder 22 fixed on the bottom wall of the working box 1, and the upper clamping cylinder 21 and the lower clamping cylinder 22 are symmetrically distributed; through a pair of fixture 2, with the both ends of tubular product centre gripping respectively fixed, owing to the symmetric distribution between last centre gripping cylinder 21 and the lower centre gripping cylinder 22 for tubular product is by the centre gripping in the intermediate position of work box 1.
In this embodiment, an upper mounting plate 211 is fixed to the end of the piston rod of the upper clamping cylinder 21, a plurality of upper clamping blocks 212 are fixed to the bottom wall of the upper mounting plate 211, a lower mounting plate 221 is fixed to the end of the piston rod of the lower clamping cylinder 22, and a plurality of lower clamping blocks 222 corresponding to the upper clamping blocks 212 are fixed to the top wall of the lower mounting plate 221; can once only carry out the centre gripping to a plurality of tubular products, apply in the operation, in order to consider the clamping strength between the cylinder, need select the tubular product of suitable quantity to carry out the centre gripping, ensure polishing efficiency maximize.
Further, the bottom end of the upper clamping block 212 is provided with an arc-shaped groove 213, and the top wall of the lower clamping block 222 is provided with a V-shaped groove 223; in the centre gripping process, with tubular product centre gripping between arc wall 213 and V-arrangement groove 223, the tubular product cross-section is circular, through arc wall 213 and V-arrangement groove 223, can ensure that the contact point between tubular product and arc wall 213 and the V-arrangement groove 223 is three, according to triangle stability, can ensure the steadiness of centre gripping.
It should be noted that, in order to prevent the tube from being damaged during the clamping process, rubber layers are tightly adhered to the groove walls of the arc-shaped groove 213 and the V-shaped groove 223.
In this embodiment, all seted up a plurality of pan feeding holes 13 on the both ends outer wall about work box 1, pan feeding hole 13 is used for pushing tubular product in work box 1. A transparent window 11 is arranged on the rear side wall of the working box 1; the staff of being convenient for observes the condition in work box 1. A dust collection through groove is formed in the middle of the bottom wall of the working box 1, a support 12 is fixed on the bottom wall of the working box 1, and a scrap collecting box 121 with the top communicated with the outside is connected in the support 12 in a sliding mode; facilitating subsequent cleaning of debris generated during polishing.
It should be noted that, in the present embodiment, the driving motor 41, the upper clamping cylinder 21, the lower clamping cylinder 22 and the polishing motor 34 are all in the prior art, and are not described herein again.
It is supplementary to need, in the utility model discloses, the quantity of cavity polishing wheel 321 is two at least, has ensured the efficiency of tubular product polishing.
When the pipe surface grinding and polishing device of the utility model is used, a plurality of pipes are firstly pushed into the working box 1 from the feeding holes 13, and passes through the corresponding hollow polishing wheel 321, then the clamping mechanisms at the left and right ends are opened, the upper clamping cylinder 21 and the lower clamping cylinder 22 work, the piston rods simultaneously extend to drive the upper mounting plate 211 to move downwards and the lower mounting plate 221 to move upwards, and finally clamping the two ends of the pipe between the upper clamping block 212 and the lower clamping block 222, then turning on the polishing motor 34 and the driving motor 41, driving the screw 411 to rotate by the working of the driving motor 41, thereby driving the moving plate 35 to move left and right in the slide rail 4, and in the moving process, the hollow polishing wheel 321 can be driven to move left and right, meanwhile, the polishing motor 34 works to drive the driving gear 33 to rotate through the belt 341, further driving the transmission gear 32 to rotate, so that the hollow polishing wheel 321 rotates along with the transmission gear and performs overall polishing on the outer surface of the pipe;
when the hollow polishing wheel 321 moves to a position close to the left end, the clamping mechanism at the left end of the working box 1 stops working, the piston rods of the corresponding upper clamping cylinder 21 and lower clamping cylinder 22 contract to separate the upper clamping block 212 and lower clamping block 222 from the pipe, and the hollow polishing wheel 321 continues polishing the left end of the pipe, similarly, when the hollow polishing wheel 321 moves to a position close to the right end, the clamping mechanism at the right end of the working box 1 stops working, so that the hollow polishing wheel 321 can polish the right end of the pipe, in the process, the pipe is supported and clamped by another clamping mechanism and the polishing mechanism, the position of the pipe cannot be deviated, and the problem that a common pipe polishing device cannot polish a plurality of pipes at one time at the same time is solved, and when two ends of the pipe are clamped and fixed, the clamped end often cannot be polished finely, the overall polishing quality is affected.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a tubular product surface burnishing and polishing device, includes work box (1), its characterized in that: the left back both ends of work box (1) are provided with a pair of fixture (2) that are the symmetric distribution, the inside of work box (1) is located rear end position department and is provided with slide rail (4), sliding connection has polishing mechanism in slide rail (4), and polishing mechanism includes polishing case (3), polishing case (3) internal rotation has a plurality of drive gear (32), there is cavity polishing wheel (321) through the screw fixation on drive gear (32), connect through driving gear (33) transmission between drive gear (32), polishing case (3) about seted up on the lateral wall with corresponding feed port (31) of cavity polishing wheel (321).
2. The pipe surface grinding and polishing device according to claim 1, characterized in that: the polishing mechanism further comprises a moving plate (35) which is connected with the sliding rails (4) in a sliding mode, a polishing motor (34) is installed on the top wall of the moving plate (35), the top end of the moving plate (35) is fixedly welded with the side wall of the polishing box (3), a rotating shaft (331) is fixed in the middle of the driving gear (33), and the rotating shaft (331) penetrates through the polishing box (3) and is in transmission connection with an output shaft of the polishing motor (34) through a belt (341).
3. The pipe surface grinding and polishing device according to claim 2, characterized in that: slide rail (4) internal rotation is connected with lead screw (411), lead screw (411) pass work box (1) and with rotate between work box (1) and be connected, just install driving motor (41) on the outer wall of work box (1), the output shaft of driving motor (41) with through screw fixed connection between lead screw (411), just movable plate (35) with threaded connection between lead screw (411).
4. The pipe surface grinding and polishing device according to claim 1, characterized in that: fixture (2) including being fixed in last centre gripping cylinder (21) on work box (1) roof and being fixed in lower centre gripping cylinder (22) on work box (1) diapire, it is symmetric distribution to go up between centre gripping cylinder (21) and lower centre gripping cylinder (22).
5. The pipe surface grinding and polishing device according to claim 4, characterized in that: go up the piston rod end position of centre gripping cylinder (21) and be fixed with mounting panel (211), be fixed with a plurality of grip blocks (212) of going up on the diapire of mounting panel (211), the piston rod end position of centre gripping cylinder (22) is fixed with down mounting panel (221) down, be fixed with a plurality ofly on the roof of lower mounting panel (221) with go up grip block (212) corresponding lower grip block (222).
6. The pipe surface grinding and polishing device according to claim 5, characterized in that: the bottom end of the upper clamping block (212) is provided with an arc-shaped groove (213), and the top wall of the lower clamping block (222) is provided with a V-shaped groove (223).
7. The pipe surface grinding and polishing device according to claim 1, characterized in that: all seted up a plurality of pan feeding holes (13) on the both ends outer wall about work box (1), just the rear side wall department of work box (1) is provided with transparent window (11), the diapire intermediate position of work box (1) has been seted up the collection dirt and has been led to the groove, just the diapire department of work box (1) is fixed with support (12), sliding connection has piece collecting box (121) that the top is linked together with the external world in support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934154.1U CN213858710U (en) | 2020-12-10 | 2020-12-10 | Pipe surface grinding and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934154.1U CN213858710U (en) | 2020-12-10 | 2020-12-10 | Pipe surface grinding and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213858710U true CN213858710U (en) | 2021-08-03 |
Family
ID=77065543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022934154.1U Expired - Fee Related CN213858710U (en) | 2020-12-10 | 2020-12-10 | Pipe surface grinding and polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213858710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690405A (en) * | 2023-08-02 | 2023-09-05 | 山东高原油气装备有限公司 | Automatic steel pipe feeding, processing and polishing equipment with fault feedback function |
-
2020
- 2020-12-10 CN CN202022934154.1U patent/CN213858710U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690405A (en) * | 2023-08-02 | 2023-09-05 | 山东高原油气装备有限公司 | Automatic steel pipe feeding, processing and polishing equipment with fault feedback function |
| CN116690405B (en) * | 2023-08-02 | 2023-10-20 | 山东高原油气装备有限公司 | Automatic steel pipe feeding, processing and polishing equipment with fault feedback function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |