CN217371661U

CN217371661U - Corner polishing tool for hose connector machining

Info

Publication number: CN217371661U
Application number: CN202123344034.7U
Authority: CN
Inventors: 吕江饶; 全怀远
Original assignee: Changsha Fushite Hydraulic Co ltd
Current assignee: Changsha Fushite Hydraulic Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-09-06
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of hose coupling grinding equipment, in particular to a corner grinding tool for processing a hose coupling, which comprises a workbench, wherein the top of the workbench is sequentially provided with a support rod, a main limit post and an auxiliary limit post from left to right, the top of the support rod is connected with a driving motor through a bolt, and the output end of the driving motor is sleeved with a main belt pulley, the outer part of the main limit post is connected with a transmission shaft in a penetrating way, the outer wall of the transmission shaft is fixedly connected with an auxiliary belt pulley, the improved hose coupling grinding equipment can select two grinding sheets with different roughness when a device grinds the hose coupling through a positioning frame, a positioning bolt and the grinding sheets, the grinding sheets are fixed in the positioning frame through the positioning bolt, a user can rotate the grinding sheets through adjusting the positioning bolt, and the two different roughness of the grinding sheets are realized through the two surfaces of the grinding sheets, carry out the quick switch of roughly polishing and the smart quick switching of polishing to the hose nipple in the device, improve the use flexibility of device.

Description

Corner polishing tool for hose connector machining

Technical Field

The utility model relates to a hose nipple equipment technical field that polishes specifically is a hose nipple processing is with corner frock of polishing.

Background

The hose connector is a part used in modern industrial pipelines and mainly comprises a corrugated pipe, a net sleeve and a connector, the hose connector mainly plays a role in butt joint of two or more groups of hoses, leakage of the multiple groups of hoses is avoided when the hoses are used, the hoses can be communicated with one another through the hose connector, burrs are easily generated on corners when the hose connector is machined, and the corners need to be polished at the moment so as to improve the production yield of the hose connector.

The prior patent (publication number: CN113500481A) discloses a paper tube corner polishing device, which comprises a bottom plate, wherein supporting legs are arranged at the bottom end of the bottom plate, a blanking hole is arranged at one side of the bottom plate, a fixing frame is arranged at one side of the bottom plate, which is positioned at the blanking hole, a polishing mechanism is arranged at one side of the fixing frame, which is close to the blanking hole, a driving motor is arranged at the other side of the fixing frame, a supporting plate is arranged at the other side of the polishing mechanism, the supporting plate is arranged into an arc shape, and telescopic rods are fixedly connected with the bottom ends of the two sides of the supporting plate, the corners of the paper tube are polished, so that the corners of the paper tube are polished more uniformly, and the polishing quality is improved. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the polishing sheet in the device cannot be quickly turned over, so that two surfaces of the polishing sheet cannot be quickly switched to polish, and the use flexibility of the device is reduced; 2. when the movable part in the device is used, no corresponding limiting measure is provided, so that the movable part is easy to shake when being adjusted, and the use stability of the device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hose nipple processing is with corner frock of polishing to solve the problem that proposes in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: a corner polishing tool for machining a hose connector comprises a workbench, wherein a supporting rod, a main limiting column and an auxiliary limiting column are sequentially arranged on the top of the workbench from left to right, the top of the supporting rod is connected with a driving motor through a bolt, and a main belt pulley is sleeved on the output end of the driving motor;

the utility model discloses a polishing plate, including main spacing post, auxiliary pulley, connecting plate, locating frame, locating bolt, locating hole, the outside through connection of main spacing post has the transmission shaft, and the outer wall fixedly connected with auxiliary pulley of transmission shaft, main pulley passes through belt drive with auxiliary pulley and is connected, the right side welding of transmission shaft has the connecting plate, and the right side of connecting plate has a linkage plate through bolted connection, the right side welding of linkage plate has the support frame, and the inboard welding of outer wall of support frame has a locating frame, the inside through connection of locating frame has the thread bush, and the inside through connection of thread bush has the axostylus axostyle, the locating frame is connected with the piece of polishing through the locating bolt, and the locating bolt runs through both ends around the locating frame, the equal fixedly connected with stopper in the upper and lower both ends of polishing piece, and the inside of stopper has seted up the locating hole, the inner wall of locating hole is connected with the bottom of axostylus axostyle through the screw thread.

Further preferably, the driving motor forms a rotating structure with the belt through a main pulley.

Further preferably, the transmission shaft is horizontally arranged inside the main limiting column.

Further preferably, the connection plate is connected to the drive shaft by a connection plate.

Further preferably, the support frame and the positioning frame are of an integrated structure.

Further preferably, the polishing sheet and the positioning frame form a rotating structure through the positioning bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the setting of locating frame, gim peg and polishing piece for when the device was polished hose nipple, the polishing piece that can select the two sides to have different roughness, will polish the piece and pass through the gim peg to be fixed in the locating frame, through adjusting the gim peg, the rotatable polishing piece of user, through the roughness of polishing the two-sided difference of piece, carries out the quick conversion of rough polishing and smart polishing to the hose nipple in the device, improves the use flexibility of device.

The utility model discloses in, through the setting of thread bush, axostylus axostyle, stopper and locating hole, the user overturns the back to the piece of polishing, but transmits the axostylus axostyle for the axostylus axostyle passes through the screw thread and rotates in the thread bush, changes over to the locating hole in the piece of polishing both ends stopper with the bottom of axostylus axostyle over to, when guaranteeing that the piece of polishing polishes the task, the piece of polishing can not rock at will, improves the accurate nature of polishing of device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the positioning frame of the present invention.

In the figure: 1. a work table; 2. a support bar; 3. a primary limit post; 4. a secondary limit post; 5. a drive motor; 6. a primary pulley; 7. a drive shaft; 8. a secondary pulley; 9. a belt; 10. a connecting plate; 11. a connection plate; 12. a support frame; 13. a positioning frame; 14. a threaded sleeve; 15. a shaft lever; 16. positioning bolts; 17. grinding the sheets; 18. a limiting block; 19. and (6) positioning the holes.

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 the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a corner polishing tool for machining a hose connector comprises a workbench 1, wherein a support rod 2, a main limiting column 3 and an auxiliary limiting column 4 are sequentially arranged at the top of the workbench 1 from left to right, the top of the support rod 2 is connected with a driving motor 5 through a bolt, and a main belt pulley 6 is sleeved on the output end of the driving motor 5;

a transmission shaft 7 is penetratingly connected with the outer part of the main limiting column 3, an auxiliary belt pulley 8 is fixedly connected with the outer wall of the transmission shaft 7, a main belt pulley 6 is in transmission connection with the auxiliary belt pulley 8 through a belt 9, a connecting plate 10 is welded on the right side of the transmission shaft 7, the right side of the connecting plate 10 is connected with a connecting plate 11 through a bolt, the right side of the connecting plate 11 is welded with a supporting frame 12, and the inner side of the outer wall of the support frame 12 is welded with a positioning frame 13, the inner part of the positioning frame 13 is connected with a threaded sleeve 14 in a penetrating way, and the inner part of the threaded sleeve 14 is connected with a shaft lever 15 through a thread, the positioning frame 13 is connected with a polishing sheet 17 through a positioning bolt 16, and the positioning bolts 16 penetrate through the front and rear ends of the positioning frame 13, the upper and lower ends of the polishing sheet 17 are fixedly connected with limit blocks 18, and the inside of stopper 18 has seted up locating hole 19, and the inner wall of locating hole 19 is connected with the bottom of axostylus axostyle 15 through the screw thread.

In the present embodiment, as shown in fig. 1, the driving motor 5 forms a rotating structure with the belt 9 through the main belt pulley 6; after the driving motor 5 runs, the driving motor can drive the main belt pulley 6 to rotate, the main belt pulley 6 drives the auxiliary belt pulley 8 to rotate through the belt 9, and driving of parts in the device is achieved.

In this embodiment, as shown in fig. 1, the transmission shaft 7 is horizontally disposed inside the main limiting column 3; guarantee that transmission shaft 7 can keep the horizontality all the time and operate, improve the stability in use of part in the device.

In this embodiment, as shown in figure 1, the connector plates 11 are connected to the drive shaft 7 by connector plates 10; after the transmission shaft 7 rotates, the connecting plates 11 can be driven by the connecting plates 10 to rotate synchronously, and the synchronous rotation effect of parts in the device is improved.

In this embodiment, as shown in fig. 3 and the drawings, the supporting frame 12 and the positioning frame 13 are of an integrated structure; the connection strength between the support frame 12 and the positioning frame 13 is ensured to be unchanged during operation, and the positioning frame 13 is prevented from falling off from the support frame 12.

In the present embodiment, as shown in fig. 2 and 3, the polishing plate 17 forms a rotating structure with the positioning frame 13 through the positioning bolt 16; when the device is used, a user can quickly turn over the polishing sheet 17 through the positioning bolt 16, so that the device can perform coarse polishing and fine polishing on two surfaces of the polishing sheet 17 with different roughness.

The utility model discloses a use method and advantage: this kind of corner frock of polishing for hose nipple processing when using, the working process as follows:

as shown in fig. 1, 2 and 3, firstly, a user moves the device to an environment to be used, the driving motor 5 on the supporting rod 2 is started, the driving motor 5 drives the main belt pulley 6 to rotate, the main belt pulley 6 drives the auxiliary belt pulley 8 to rotate through the belt 9, the auxiliary belt pulley 8 drives the transmission shaft 7 to rotate, the transmission shaft 7 is positioned and rotated in the main limiting column 3 and the auxiliary limiting column 4, the transmission shaft 7 drives the connecting plate 11 on the connecting plate 10 to rotate, the connecting plate 11 drives the positioning frame 13 on the supporting frame 12 to rotate, the positioning frame 13 drives the polishing plate 17 to rotate after rotating, the user moves a hose joint to be polished to the right side of the polishing plate 17 through the clamp, corners of the hose joint are rapidly polished, when the user needs to precisely polish the hose joint, the shaft lever 15 can be rotated, so that the shaft lever 15 is separated from the positioning hole 19 in the limiting block 18, the polishing sheet 17 is rotated, so that the polishing sheet 17 rotates in the positioning frame 13 through the positioning bolt 16, the polishing sheet 17 is overturned, different roughness of the other surface of the polishing sheet 17 is used for fine polishing, and polishing operation can be completed without replacing the polishing sheet 17 by a user.

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 there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a frock of polishing of corner for hose nipple processing, includes workstation (1), its characterized in that: the top of the workbench (1) is sequentially provided with a support rod (2), a main limiting column (3) and an auxiliary limiting column (4) from left to right, the top of the support rod (2) is connected with a driving motor (5) through a bolt, and the output end of the driving motor (5) is sleeved with a main belt pulley (6);

the outer portion of the main limiting column (3) is connected with a transmission shaft (7) in a penetrating mode, the outer wall of the transmission shaft (7) is fixedly connected with an auxiliary belt pulley (8), the main belt pulley (6) is in transmission connection with the auxiliary belt pulley (8) through a belt (9), a connecting plate (10) is welded on the right side of the transmission shaft (7), the right side of the connecting plate (10) is connected with a connecting plate (11) through a bolt, a supporting frame (12) is welded on the right side of the connecting plate (11), a positioning frame (13) is welded on the inner side of the outer wall of the supporting frame (12), a threaded sleeve (14) is connected inside the positioning frame (13) in a penetrating mode, a shaft rod (15) is connected inside the threaded sleeve (14) in a penetrating mode through threads, the positioning frame (13) is connected with a polishing plate (17) through a positioning bolt (16), and the positioning bolt (16) penetrates through the front end and the back end of the positioning frame (13), the upper end and the lower end of the polishing piece (17) are fixedly connected with limiting blocks (18), positioning holes (19) are formed in the limiting blocks (18), and the inner walls of the positioning holes (19) are connected with the bottom ends of the shaft rods (15) through threads.

2. The corner grinding tool for machining the hose connector according to claim 1, characterized in that: the driving motor (5) and the belt (9) form a rotating structure through the main belt pulley (6).

3. A corner grinding tool for machining a hose connector according to claim 1, characterized in that: the transmission shaft (7) is horizontally arranged inside the main limiting column (3).

4. A corner grinding tool for machining a hose connector according to claim 1, characterized in that: the connecting plate (11) is connected with the transmission shaft (7) through a connecting plate (10).

5. The corner grinding tool for machining the hose connector according to claim 1, characterized in that: the supporting frame (12) and the positioning frame (13) are of an integrated structure.

6. A corner grinding tool for machining a hose connector according to claim 1, characterized in that: the polishing piece (17) and the positioning frame (13) form a rotating structure through the positioning bolt (16).