阅读说明：本技术 一种新能源汽车零件加工表面处理装置 (New energy automobile parts machining surface treatment device ) 是由 黄荣龙 于 2021-09-16 设计创作，主要内容包括：本发明涉及汽车零件加工技术领域,具体揭示了一种新能源汽车零件加工表面处理装置,包括底座、加压器、分流筒、承载板以及与承载板对应的下压板；加压器的顶部设有两个安装于固定箱内侧的循环加压泵,且与其相连通,加压器的底部固定连接有分流管,分流管的管体贯穿处理内框的底部,且与下压板相连通；分流筒有两组,且每组有两个,两个分流筒呈对称镜像连接,且通过连接环与分流筒外侧螺纹环相适配；本发明通过设置的承载板配合设置的下压板能够让管状零配件更好的进行安装,而且承载板上方连接的卡座能够适配不同的管状零部件的直径,使其安装更加的方便。(The invention relates to the technical field of automobile part machining, and particularly discloses a new energy automobile part machining surface treatment device which comprises a base, a pressurizer, a flow distribution cylinder, a bearing plate and a lower pressing plate corresponding to the bearing plate; the top of the pressurizer is provided with two circulating pressure pumps which are arranged on the inner side of the fixed box and communicated with the pressurizer, the bottom of the pressurizer is fixedly connected with a flow dividing pipe, and the pipe body of the flow dividing pipe penetrates through the bottom of the inner processing frame and is communicated with the lower pressing plate; two groups of the flow dividing cylinders are provided, and each group is provided with two flow dividing cylinders which are connected in a symmetrical mirror image manner and are matched with the thread ring on the outer side of the flow dividing cylinder through a connecting ring; according to the invention, the tubular parts can be better installed by matching the arranged bearing plate with the lower pressing plate, and the clamping seat connected above the bearing plate can be adapted to the diameters of different tubular parts, so that the installation is more convenient.)

1. A new energy automobile part processing surface treatment device comprises a base, a pressurizer, a flow dividing barrel, a bearing plate and a lower pressing plate corresponding to the bearing plate; the method is characterized in that:

the top of the pressurizer is provided with two circulating pressure pumps which are arranged on the inner side of the fixed box and are communicated with the fixed box, the bottom of the pressurizer is fixedly connected with a flow dividing pipe, and a pipe body of the flow dividing pipe penetrates through the bottom of the inner processing frame and is communicated with the lower pressing plate;

two groups of the flow dividing cylinders are provided, each group of the flow dividing cylinders is provided with two flow dividing cylinders, the two flow dividing cylinders are in symmetrical mirror image connection and are matched with the thread ring on the outer side of the flow dividing cylinder through a connecting ring, one ends, far away from each other, of the two flow dividing cylinders are both connected with connecting pipes, one of the connecting pipes is connected with a conveying pipe, and the conveying pipe is communicated with one side of the circulating pressure pump;

the bearing plate is positioned on the inner side of the processing inner frame, a flow guide hole is formed in the middle of the bearing plate, a collection seat is fixedly connected to the flow guide hole, the bottom of the collection seat is fixedly connected with the bottom of the inner wall of the processing inner frame, and the top of the bearing plate is annularly connected with a plurality of clamping seats;

the lower pressing plate is positioned on the inner side of the processing inner frame, the bottom of the lower pressing plate is connected with the pressurizer through a flow dividing pipe, the bottom of the lower pressing plate is connected with a plurality of combined rings in an annular shape, and the middle part of the inner side of each combined ring is provided with a discharge hole;

the top fixedly connected with bradyseism frame of base, the inboard joint of bradyseism frame has the bin, the top of bin is connected with the bottom of handling the inside casing.

2. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the front of bin has two apron through hinge connection, and the middle part of this apron is vertical form and is connected with the pull ring.

3. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the inner side of the processing inner frame is connected with a group of limiting strips in a sliding mode, strip-shaped grooves are formed in one side, close to each other, of each limiting strip, and the strip-shaped grooves are connected with the lower pressing plate and the two sides of the bearing plate in a sliding mode.

4. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the two ends, close to each other, of the shunt cylinders are clamped with the positioning holes through the positioning blocks, the bottoms of the shunt cylinders are connected with one ends of the connecting pipes through sealing connecting pieces, the inner sides of the shunt cylinders are inserted with a middle separation block, and the outer sides of the shunt cylinders are annularly clamped with a plurality of filtering fins.

5. The new energy automobile part machining surface treatment device according to claim 4, characterized in that: the one end of filtering fin has seted up the bar recess, should filter fin's bar recess inboard and the inside integrated into one piece's of reposition of redundant personnel section of thick bamboo lug looks adaptation, filter fin's the outside is installed and is the filter screen that "V" shape set up, and this filter screen and filtering fin's surface coating has magnetic paint.

6. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the inner side of the fixed box is fixedly connected with two groups of reinforcing seats which are arranged on the outer side of the circulating pressure pump and are arranged in a symmetrical mirror image mode.

7. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the outer side of the clamping seat is provided with an inner ring at the plate body of the bearing plate, the middle part of the inner side of the clamping seat is rotatably connected with a driving bevel gear, a through hole is formed in the middle of the clamping seat, three driven bevel gears which are annularly arranged are meshed on the outer side of the driving bevel gear, and the outer sides of the driven bevel gears are connected with threaded rods.

8. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the inside of cassette is installed the water conservancy diversion frame, the inboard of water conservancy diversion frame is cyclic annular integrated into one piece has three lugs that are the arc setting, and with the threaded rod one-to-one, the lug is located the both sides of threaded rod and all installs the slide rail that is the symmetry setting.

9. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the inner side of the clamping seat is provided with a threaded rod, the threaded rod is in threaded connection with a clamping block, the bottom of the clamping block is connected with the inner side of the sliding rail in a sliding mode, and a plurality of soft blocks are arranged on one side, close to the driving bevel gear, of the clamping block at equal intervals.

10. The new energy automobile part machining surface treatment device according to claim 1, characterized in that: the inner side of the combined ring is fixedly connected with a reinforcing frame, the middle of the reinforcing frame is provided with a groove and is clamped with a sealing ring, the inner ring and the outer ring of the sealing ring are provided with a plurality of groups of symmetrically-arranged combined holes, the combined holes are connected with corresponding discharging dies through bolts, the middle of the combined ring is provided with a discharging port, and the discharging port is connected with the flow dividing pipe.

Technical Field

The invention relates to the technical field of automobile part machining, in particular to a new energy automobile part machining surface treatment device.

Background

Automobile parts are all units of an automobile part machining whole body and products serving for the automobile part assembling machining, machining modes of the automobile parts are various, materials used in the automobile part machining are steel or alloy in general, a lathe is often used for cutting the automobile parts in the machining process, most lathes are limited in precision, various defects exist in the machining process, the defects need to be smoothed by polishing in the later period, most commonly burrs on the inner surface of a tubular component in the automobile part machining process are removed due to the particularity of the tubular component, the inner burr removing process is quite complicated, the common electrode oxidation removing mode can achieve the effect of removing the inner burrs, but damages to the inner wall are easily caused in the electrode oxidation process, and the later chemical plating process is needed for compensation, therefore, the cost of the whole accessory machining and the time of the accessory machining are increased, the burr removing machining through the abrasive fluid is a common machining mode, the burr can be removed under the condition that the gloss of the inner surface is not damaged, when the device is used, the abrasive fluid is found to be capable of well removing the burr in the machining process through a squeezing mode, the abrasive needs to be recycled, the burrs exist in the used abrasive and cannot be well removed, and once the number of the burrs is increased during later reuse, the inner wall surface of the tubular automobile accessory is easily scratched, and therefore the device for processing the surface of the new energy automobile part is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a new energy automobile part processing surface treatment device which is used for solving the problems in the background technology.

The invention discloses a new energy automobile part processing surface treatment device which comprises a base, a pressurizer, a flow dividing barrel, a bearing plate and a lower pressing plate corresponding to the bearing plate; the top of the pressurizer is provided with two circulating pressure pumps which are arranged on the inner side of the fixed box and are communicated with the fixed box, the bottom of the pressurizer is fixedly connected with a flow dividing pipe, and a pipe body of the flow dividing pipe penetrates through the bottom of the inner processing frame and is communicated with the lower pressing plate; two groups of the flow dividing cylinders are provided, each group of the flow dividing cylinders is provided with two flow dividing cylinders, the two flow dividing cylinders are in symmetrical mirror image connection and are matched with the thread ring on the outer side of the flow dividing cylinder through a connecting ring, one ends, far away from each other, of the two flow dividing cylinders are both connected with connecting pipes, one of the connecting pipes is connected with a conveying pipe, and the conveying pipe is communicated with one side of the circulating pressure pump; the bearing plate is positioned on the inner side of the processing inner frame, a flow guide hole is formed in the middle of the bearing plate, a collection seat is fixedly connected to the flow guide hole, the bottom of the collection seat is fixedly connected with the bottom of the inner wall of the processing inner frame, and the top of the bearing plate is annularly connected with a plurality of clamping seats; the lower pressing plate is positioned on the inner side of the processing inner frame, the bottom of the lower pressing plate is connected with the pressurizer through a flow dividing pipe, the bottom of the lower pressing plate is connected with a plurality of combined rings in an annular shape, and the middle part of the inner side of each combined ring is provided with a discharge hole; the top fixedly connected with bradyseism frame of base, the inboard joint of bradyseism frame has the bin, the top of bin is connected with the bottom of handling the inside casing.

Through the design of the technical scheme, the damping frame matched base can be used for enabling the bearing plate and the lower pressing plate which are more stable and connected and are installed on the whole device to be matched so that the tubular part can be more stably assembled in the device, and burrs existing on the inner surface of the tubular part can be conveniently removed.

As a further improvement of the invention, the front surface of the storage box is connected with two cover plates through hinges, and the middle parts of the cover plates are vertically connected with pull rings.

Through the design of the technical scheme, the temporary storage tank installed inside the storage tank can be conveniently replaced by the aid of the arranged cover plate matched with the pull ring.

As a further improvement of the invention, the inner side of the processing inner frame is connected with a group of limiting strips in a sliding manner, one side of each limiting strip, which is close to each other, is provided with a strip-shaped groove, and the strip-shaped grooves are connected with the lower pressing plate and the two sides of the bearing plate in a sliding manner.

Through the design of the technical scheme, the inner frame is processed by matching the limiting strips, so that the lower pressing plate and the bearing plate can be positioned when being matched.

As a further improvement of the invention, the ends of the two shunt cylinders close to each other are clamped with each other through a positioning block and a positioning hole which are arranged, the bottoms of the shunt cylinders are connected with one end of a connecting pipe through a sealing connecting piece, the inner side of each shunt cylinder is inserted with a middle separation block, and the outer side of each shunt cylinder is annularly clamped with a plurality of filtering fins.

Through the design of the technical scheme, the filter fins arranged by matching the arranged shunting barrel can be used for processing the abrasive when the shunting barrel is used for recycling the abrasive.

As a further improvement of the invention, one end of the filtering fin is provided with a strip-shaped groove, the inner side of the strip-shaped groove of the filtering fin is matched with a lug which is integrally formed in the shunting cylinder, the outer side of the filtering fin is provided with a filter screen which is arranged in a V shape, and the surfaces of the filter screen and the filtering fin are coated with magnetic paint.

Through the design of the technical scheme, the filter screen matched with the filtering fin which is connected with the outside can utilize the magnetic coating to adsorb burrs after the internal treatment of the material.

As a further improvement of the invention, two groups of reinforcing seats arranged on the outer side of the circulating booster pump are fixedly connected to the inner side of the fixed box and are arranged in a symmetrical mirror image mode.

Through the design of the technical scheme, the reinforcing seat is matched with the fixing box, so that the circulating pressure pump can be stably connected with the inside of the fixing box.

As a further improvement of the invention, an inner ring is arranged on the outer side of the clamping seat and positioned on the plate body of the bearing plate, a driving bevel gear is rotatably connected to the middle part of the inner side of the clamping seat, a through hole is formed in the middle part of the inner side of the clamping seat, three driven bevel gears which are annularly arranged are meshed to the outer side of the driving bevel gear, and threaded rods are connected to the outer sides of the driven bevel gears.

Through the design of the technical scheme, the inner ring is matched with the driving bevel gear to drive the three driven bevel gears to rotate.

As a further improvement of the invention, a flow guide frame is installed on the inner side of the clamping seat, three arc-shaped convex blocks are integrally formed on the inner side of the flow guide frame in an annular shape and are in one-to-one correspondence with the threaded rods, and symmetrically arranged slide rails are installed on the two sides of the convex blocks, which are positioned on the threaded rods.

Through the design of the technical scheme, the guide frame arranged by the threaded rod in a matched mode can enable the sliding rail to be connected with the clamping block more stably.

As a further improvement of the invention, the threaded rod on the inner side of the clamping seat is in threaded connection with a clamping block, the bottom of the clamping block is in sliding connection with the inner side of the sliding rail, and a plurality of soft blocks are equidistantly arranged on one side of the clamping block close to the drive bevel gear.

Through the design of the technical scheme, the position of the clamping block can be adjusted by utilizing the sliding rail arranged by matching the clamping block in a manner of meshing between the driven bevel gear and the driving bevel gear.

As a further improvement of the invention, a reinforcing frame is fixedly connected to the inner side of the combined ring, a groove is formed in the middle of the reinforcing frame, a sealing ring is clamped in the groove, a plurality of groups of symmetrically-arranged combined holes are formed in the inner ring and the outer ring of the sealing ring, the combined holes are connected with corresponding discharging dies through bolts, a discharging port is formed in the middle of the combined ring, and the discharging port is connected with the flow dividing pipe.

Through the design of the basic scheme, the sealing ring is matched with the combined hole to be matched with the discharging die, so that the requirement of connection and matching of different tubular dies is met.

Compared with the prior art, the invention has the following beneficial effects:

the invention can better install tubular parts through the matching of the arranged bearing plate and the arranged lower pressing plate, the clamping seat connected above the bearing plate can be matched with the diameters of different tubular parts, so that the installation is more convenient, simultaneously, through the matching between the driving bevel gear and the driven bevel gear, the outer surface of the tubular part can be clamped more stably, and the connection of the driving bevel gear and the driven bevel gear is matched, so that the damage caused during the clamping can be reduced, after the matching of the lower pressing plate and the bearing plate is completed, the grinding material can pass through the inner wall surface of the tubular part through the circulating pressurization of the grinding material through the arranged circulating pressurization pump, so as to take away burrs on the inner wall surface, the used grinding material can be collected again through the storage box and the arranged fixed box in the process, the filter screen and the arranged filtering fins are connected through the inner wall of the flow distribution cylinder, the burrs in the abrasive can be collected and adsorbed, and the abrasive cannot influence the inner surface of the tubular part in the next recycling process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the combination structure of the storage box and the fixing box of the present invention;

FIG. 2 is a schematic perspective view of the shunt cylinder of the present invention;

FIG. 3 is a schematic top view of the base of the present invention;

FIG. 4 is a schematic view of a replication structure of a carrier plate according to the present invention;

FIG. 5 is a schematic bottom view of the lower platen of the present invention;

FIG. 6 is a schematic top view of the shunt casing of the present invention;

FIG. 7 is a schematic perspective view of a filter fin according to the present invention;

FIG. 8 is a schematic top view of the cartridge of the present invention;

FIG. 9 is an enlarged view of the structure at A in FIG. 5 according to the present invention.

In the figure: 01. a base; 02. a cushioning frame; 03. a pull ring; 04. a storage tank; 05. a connecting pipe; 06. a shunt cylinder; 07. a connecting ring; 08. a carrier plate; 09. a delivery pipe; 10. a fixed box; 11. a pressurizer; 12. a shunt tube; 13. processing the inner frame; 14. a lower pressing plate; 15. a collecting seat; 16. a cover plate; 17. a filter fin; 18. a middle spacer block; 19. positioning blocks; 20. a threaded ring; 21. a sealing connection; 22. a circulating booster pump; 23. a reinforcing seat; 24. an inner ring; 25. a card holder; 26. a flow guide hole; 27. a combination ring; 28. a bump; 29. filtering with a screen; 30. a drive bevel gear; 31. a flow guide frame; 32. a threaded rod; 33. a driven bevel gear; 34. a slide rail; 35. a soft block; 36. a clamping block; 37. a reinforcing frame; 38. a seal ring; 39. a combination hole; 40. and (4) a discharge port.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1:

please refer to fig. 1-3:

the new energy automobile part processing surface treatment device comprises a base 01, a pressurizer 11, a flow dividing cylinder 06, a bearing plate 08 and a lower pressing plate 14 corresponding to the bearing plate 08; the top of the pressurizer 11 is provided with two circulating pressure pumps 22 which are arranged inside the fixed box 10 and communicated with the pressurizer, the bottom of the pressurizer 11 is fixedly connected with a shunt pipe 12, and the pipe body of the shunt pipe 12 penetrates through the bottom of the inner processing frame 13 and is communicated with the lower pressure plate 14; two groups of the shunting barrels 06 are provided, each group is provided with two shunting barrels 06 which are in symmetrical mirror image connection and are matched with the thread ring 20 on the outer side of the shunting barrel 06 through the connecting ring 07, the ends, far away from each other, of the two shunting barrels 06 are both connected with the connecting pipe 05, one connecting pipe 05 is connected with the conveying pipe 09, and the conveying pipe 09 is communicated with one side of the circulating pressure pump 22; the bearing plate 08 is positioned on the inner side of the processing inner frame 13, a flow guide hole 26 is formed in the middle of the bearing plate 08, a collection seat 15 is fixedly connected to the flow guide hole 26, the bottom of the collection seat 15 is fixedly connected with the bottom of the inner wall of the processing inner frame 13, and the top of the bearing plate 08 is annularly connected with a plurality of clamping seats 25; the lower pressing plate 14 is positioned at the inner side of the inner processing frame 13, the bottom of the lower pressing plate 14 is connected with the pressurizer 11 through the shunt pipe 12, the bottom of the lower pressing plate 14 is connected with a plurality of combined rings 27 in a ring shape, and the middle part of the inner side of each combined ring 27 is provided with a discharge hole 40; the top of the base 01 is fixedly connected with a cushioning frame 02, the inner side of the cushioning frame 02 is clamped with a storage box 04, the top of the storage box 04 is connected with the bottom of the inner processing frame 13, the installation of the whole device can be more stable by utilizing the arranged shock absorption frame 02 to match with the base 01, and the connected bearing plate 08 and the lower pressure plate 14 can be adapted, so that the tubular parts can be assembled in the tubular parts more stably, burrs on the inner surface can be removed conveniently, in the process, when in use, the abrasive materials with different degrees are selected according to the roughness of the inner surface of the tubular mould which needs surface treatment, then the prepared abrasives are placed in a temporary storage tank inside the fixed box 10 and the storage box 04, by using the internal circulating pressure pump 22, the grinding materials can be smoothly sprayed out from the pressure device 11, and the blending work is finished;

example 2:

please refer to fig. 1-5:

the front surface of the storage box 04 is connected with two cover plates 16 through hinges, and the middle parts of the cover plates 16 are vertically connected with pull rings 03; through the design of the technical scheme, the temporary storage tank arranged in the storage box 04 can be conveniently replaced by utilizing the arranged cover plate 16 and the pull ring 03, the inner side of the processing inner frame 13 is connected with a group of limiting strips in a sliding manner, strip-shaped grooves are formed in the mutually adjacent sides of the two limiting strips, and the strip-shaped grooves are connected with the lower pressing plate 14 and the two sides of the bearing plate 08 in a sliding manner; through the design of the technical scheme, the inner frame 13 can be matched and processed by the limiting strips, so that a part which can be positioned can be arranged between the lower pressing plate 14 and the bearing plate 08 during matching, one ends, close to each other, of the two shunting cylinders 06 are clamped with the positioning holes through the positioning blocks 19, the bottoms of the shunting cylinders 06 are connected with one ends of the connecting pipes 05 through the sealing connecting pieces 21, the inner sides of the shunting cylinders 06 are inserted with the middle separating blocks 18, and the outer sides of the shunting cylinders 06 are clamped with the plurality of filtering fins 17 in an annular manner, and through the design of the technical scheme, the filtering fins 17 matched and arranged by the shunting cylinders 06 can be used for processing the grinding materials when the shunting cylinders 06 are used for circulating the grinding materials; one end of the filtering fin 17 is provided with a strip-shaped groove, the inner side of the strip-shaped groove of the filtering fin 17 is matched with a bump 28 which is integrally formed in the shunting cylinder 06, the outer side of the filtering fin 17 is provided with a filter screen 29 which is arranged in a V shape, and the surfaces of the filter screen 29 and the filtering fin 17 are coated with magnetic paint; through the above technical scheme design, the filter screen 29 connected externally can be matched with the filter fin 17 to adsorb the burrs after the internal treatment of the material smearing by using magnetic paint, the inner side of the fixed box 10 is fixedly connected with two groups of reinforcing seats 23 arranged on the outer side of the circulating pressure pump 22 and arranged in a symmetrical mirror image, through the above technical scheme design, the reinforcing seats 23 are matched with the fixed box 10 to enable the circulating pressure pump 22 to be stably connected in the fixed box 10, in the process, the circulating pressure pump 22 is started, under the use of the circulating pressure pump 22, the abrasive can smoothly enter the flow dividing cylinder 06 through the connecting pipe 05 and then enter the conveying pipe 09 from the flow dividing cylinder 06, and finally the abrasive is distributed to the discharge ports 40 of different discharge dies through the flow dividing pipe 12 arranged on the pressurizer 11, and the abrasive is filled in the tubular parts through the abrasive after pressurization by using the fluidity of the abrasive, in the process of smooth flowing of the abrasive, burrs generated on the inner surface of the tubular part can be treated, and meanwhile, damage to the smooth part of the inner surface of the tubular part can be reduced, so that the treatment effect of the tubular part is improved, and the treatment efficiency can be improved; after the abrasive material uses the completion from inside overflowing of water conservancy diversion frame 31, collect by the collection seat 15 that sets up and enter into the jar of keeping in again, then reentrant next cycle uses, when this in-process is inside through reposition of redundant personnel section of thick bamboo 06, can be filtered by reposition of redundant personnel section of thick bamboo 06 internal connection's filter fin 17 and filter screen 29, can adsorb the burr that the abrasive material is inside to exist through magnetic adsorption's mode, make the abrasive material can recycle once more, improve the effect when the abrasive material uses once more.

Example 3:

please refer to fig. 4-9:

an inner ring 24 is arranged at the outer side of the clamping seat 25 and positioned at the plate body of the bearing plate 08, a driving bevel gear 30 is rotatably connected at the middle part of the inner side of the clamping seat 25, and a through hole is opened at the middle part, three driven bevel gears 33 arranged in a ring shape are engaged with the outer side of the driving bevel gear 30, a threaded rod 32 is connected with the outer side of the driven bevel gear 33, through the design of the technical scheme, the inner ring 24 is matched with the driving bevel gear 30 to drive the three driven bevel gears 33 to rotate, the inner side of the clamping seat 25 is provided with the guide frame 31, the inner side of the guide frame 31 is annularly and integrally formed with three convex blocks 28 which are arranged in an arc shape, and is corresponding to the threaded rod 32 one by one, the convex blocks 28 are provided with symmetrically arranged slide rails 34 at both sides of the threaded rod 32, through the above technical scheme design, the guide frame 31 that utilizes the threaded rod 32 cooperation to set up can let slide rail 34 and the more stable connection of grip block 36.

The inner side of the clamping seat 25 is provided with a threaded rod 32 and is in threaded connection with a clamping block 36, the bottom of the clamping block 36 is in sliding connection with the inner side of a sliding rail 34, one side of the clamping block 36, which is close to the drive bevel gear 30, is provided with a plurality of soft blocks 35 at equal intervals, through the technical scheme design, the position of the clamping block 36 can be adjusted by utilizing the sliding rail 34 arranged by matching the clamping block 36 and the drive bevel gear 30 in a meshing manner, the inner side of the combined ring 27 is fixedly connected with a reinforcing frame 37, the middle part of the reinforcing frame 37 is provided with a groove and is clamped with a sealing ring 38, the inner ring and the outer ring of the sealing ring 38 are provided with a plurality of groups of symmetrically arranged combined holes 39, the combined holes 39 are connected with corresponding discharge dies through bolts, the middle part of the combined ring 27 is provided with a discharge hole 40, the discharge hole 40 is connected with the shunt tube 12, and through the basic scheme design, the sealing ring 38 can be matched with the combined holes 39 to be matched with the discharge dies, therefore, the requirement for connection and adaptation of different tubular dies is met, in the process, the tubular part to be polished is arranged above the bearing plate 08, the tubular part can be stably clamped through the engagement between the driven bevel gear 33 and the driving bevel gear 30 in the clamping seat 25, then the lower pressing plate 14 is arranged on the discharging die matched with the lower pressing plate 14, the lower pressing plate 14 is fixed to the top of the tubular part, and the part installation work is completed.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.