CN211103144U

CN211103144U - Deburring device for chain wheel machining

Info

Publication number: CN211103144U
Application number: CN201921920759.6U
Authority: CN
Inventors: 陈伟平; 吴远铎; 李福生; 郑勤志; 陈松兴; 万勇
Original assignee: Fujian Feist Forging Products Co ltd
Current assignee: Fujian Feist Forging Products Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-28
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to a sprocket processing is with flash removed device, in particular to forge goods production facility technical field. The utility model discloses a processing platform, belt pulley, first motor, belt, rotatory chassis, fixed column, nut, grinding machanism, piece collection mechanism, support, sprocket, grinding machanism includes casing, regulation pole, sleeve, goes up grinding wheel, head rod, lower grinding wheel, second connecting rod, the sleeve bottom with the head rod is fixed to be linked to each other, head rod one end fixedly connected with go up the grinding wheel, be equipped with on the casing adjust the pole, it passes to adjust the pole lower extreme the casing and with the sleeve inner wall is connected with the mode of screw thread, the head rod below the fixed welding in the casing has the second connecting rod, second connecting rod one end fixedly connected with grinding wheel down. The deburring efficiency of sprocket has been improved, good operational environment is guaranteed.

Description

Deburring device for chain wheel machining

Technical Field

The utility model relates to a forge goods production facility technical field, in particular to in a sprocket processing is with flash removed device.

Background

The sprocket is a wheel with cogged sprocket teeth for meshing with precisely pitched blocks on a chain link or cable. The chain wheel is widely applied to mechanical transmission and the like in the industries of chemical engineering, textile machinery, escalators, wood processing, three-dimensional parking garages, agricultural machinery, food processing, instruments, petroleum and the like.

Last step need get rid of the surperficial burr of sprocket in the production process of sprocket, and present sprocket processing is with deburring device can only carry out once getting rid of burr to the one side of sprocket generally, and the burr is got rid of inefficiently, can not be to getting rid of the sprocket surface burr of different thickness moreover, and the practicality is lower, and in addition, present sprocket processing is with deburring device does not possess the collection of the piece that the burr produced when detaching, influences operational environment.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model provides a sprocket processing is with burring device has overcome current sprocket processing and has carried out the getting rid of burr with burring device generally once can only be to the one side of sprocket, and the burr removal efficiency is low, can not be to getting rid of the sprocket surface burr of different thickness moreover, and the lower and current sprocket processing of practicality is with burring device does not possess the collection of the piece that the burr produced when detaching, influences operational environment's shortcoming.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a sprocket processing is with removing burr device, including processing platform, belt pulley, first motor, belt, rotating chassis, fixed column, nut, polishing mechanism, piece collecting mechanism, support, sprocket, processing platform is fixed with the support, rotating chassis is installed on the support, rotating chassis center department is equipped with the fixed column, the centre bore cover of sprocket is located on the fixed column and cooperates with the fixed column through the nut and realizes fixing, rotating chassis one side the processing platform is installed the belt pulley, the belt pulley drives through the first motor, the belt pulley with rotate the chassis between be connected through the belt, rotating chassis's the opposite side the processing platform is fixed with polishing mechanism, grinding machanism includes casing, regulation pole, sleeve, goes up the wheel of polishing, head rod, wheel of polishing, second connecting rod down, be equipped with in the casing the sleeve, the sleeve bottom with the head rod is fixed to be linked to each other, head rod one end fixedly connected with go up the wheel of polishing, be equipped with on the casing adjust the pole, it passes to adjust the pole lower extreme the casing and with the sleeve inner wall is connected with the mode of screw thread, the head rod below the fixed welding in the casing has the second connecting rod, second connecting rod one end fixedly connected with the wheel of polishing down, the support bottom is equipped with the piece collection mechanism.

Preferably, the debris collecting mechanism comprises a collecting groove, a connecting pipe, a fixing plate, a transmission, a second motor, a screw rod, a moving block, a third connecting rod, an air suction fan and a storage box, the upper end of the collecting groove is fixedly connected with the bottom of the bracket, the bottom of the collecting groove is fixedly communicated with the upper end of the connecting pipe, the lower end of the connecting pipe is provided with a second external thread, the storage box is connected with the connecting pipe in a threaded manner, the inner wall of each side of the connecting pipe is provided with two fixing plates, the screw rod is arranged between the two fixing plates, one end of the screw rod penetrates through the fixing plate and is connected with the speed changer, the speed changer is driven by a second motor, the screw is provided with moving blocks matched with the screw, the third connecting rod is fixed between the two moving blocks, and the third connecting rod is provided with an air suction fan.

Preferably, the inner wall of the upper part of the storage box is provided with a second internal thread matched with the second external thread.

Preferably, the adjusting rod is provided with a first external thread, and the inner wall of the sleeve is provided with a first internal thread matched with the first external thread.

(3) Advantageous effects

The utility model provides a sprocket processing is with burring device has overcome current sprocket processing and has carried out the getting rid of burr with burring device generally once can only be to the one side of sprocket, and the burr removal efficiency is low, can not be to getting rid of the sprocket surface burr of different thickness moreover, and the lower and current sprocket processing of practicality is with burring device does not possess the collection of the piece that the burr produced when detaching, influences operational environment's shortcoming. Compared with the prior art, the utility model discloses following beneficial effect has:

1. drive the rotation that the belt pulley drove rotatory chassis after that and then realize the rotation of sprocket through starting first motor, realize through the rotation of sprocket that sprocket upper surface and lower surface correspond respectively and go up the wheel of polishing and polish down the wheel production friction once with the burr of sprocket upper surface and lower surface detach, improved work efficiency.

2. Adjust and be connected the adjustment that can realize adjusting the interval between the wheel of polishing and the lower wheel of polishing through the mode of screw thread between pole and the sleeve, can adapt to the sprocket of different thickness, improve the practicality.

3. Through starting second motor and induced draft fan drive screw rod and rotate and then drive the third connecting rod and realize that reciprocating motion drives induced draft fan also reciprocating motion can collect the piece that the burring in-process produced to the collecting vat fast and enter into through the connecting pipe and realize the collection of piece in storing the box, guarantee good operational environment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the debris collecting mechanism of the present invention.

Fig. 3 is a schematic structural diagram of the polishing mechanism of the present invention.

The reference signs are: 1-a processing table, 2-a belt pulley, 3-a first motor, 4-a belt, 5-a rotating chassis, 6-a fixed column, 7-a nut, 8-a grinding mechanism, 81-a shell, 82-an adjusting rod, 821-a first external thread, 83-a sleeve, 84-an upper grinding wheel, 85-a first connecting rod and 86-a lower grinding wheel, 87-a second connecting rod, 9-a debris collecting mechanism, 91-a collecting tank, 92-a connecting pipe, 921-a second external thread, 93-a fixing plate, 94-a speed changer, 95-a second motor, 96-a screw rod, 961-a moving block, 97-a third connecting rod, 98-an air suction fan, 99-a storage box, 10-a bracket and 11-a chain wheel.

Detailed Description

The invention is further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, the deburring device for sprocket machining according to the present invention comprises a machining table 1, a belt pulley 2, a first motor 3, a belt 4, a rotating chassis 5, a fixing column 6, a nut 7, a polishing mechanism 8, a scrap collecting mechanism 9, a bracket 10 and a sprocket 11, wherein the bracket 10 is fixed on the machining table 1, the rotating chassis 5 is rotatably mounted on the bracket 10, the fixing column 6 is arranged at the center of the rotating chassis 5, the center hole of the sprocket 11 is sleeved on the fixing column 6 and is matched with the fixing column 6 through the nut 7 for fixing, the belt pulley 2 is rotatably mounted on the machining table 1 at one side of the rotating chassis 5, the belt pulley 2 is driven by the first motor 3, and the belt pulley 2 is connected with the rotating chassis 5 through the belt 4, the grinding mechanism 8 is fixed on the processing table 1 at the other side of the rotating chassis 5, the grinding mechanism 8 comprises a shell 81, an adjusting rod 82, a sleeve 83, an upper grinding wheel 84, a first connecting rod 85, a lower grinding wheel 86 and a second connecting rod 87, the sleeve 83 is arranged in the shell 81, the bottom of the sleeve 83 is fixedly connected with the first connecting rod 85, one end of the first connecting rod 85 is fixedly connected with the upper grinding wheel 84, the adjusting rod 82 is arranged on the shell 81, the lower end of the adjusting rod 82 passes through the housing 81 and is connected with the inner wall of the sleeve 83 in a threaded manner, the second connecting rod 87 is fixedly welded in the shell 81 below the first connecting rod 85, one end of the second connecting rod 87 is fixedly connected with the lower grinding wheel 86, and the bottom of the support 10 is provided with the debris collecting mechanism 9.

The debris collection mechanism 9 includes a collection groove 91, a connection pipe 92, a fixing plate 93, a speed changer 94, a second motor 95, a screw 96, a moving block 961, a third connection rod 97, an air suction fan 98, and a storage box 99, wherein the upper end of the collection groove 91 is fixedly connected with the bottom of the support 10, the bottom of the collection groove 91 is fixedly communicated with the upper end of the connection pipe 92, a second external thread 921 is arranged at the lower end of the connection pipe 92, the storage box 99 is connected with the connection pipe 92 in a threaded manner, two fixing plates 93 are arranged on the inner wall of each side of the connection pipe 92, the screw 96 is installed between the two fixing plates 93, one end of the screw 96 passes through the fixing plate 93 and is connected with the speed changer 94, the speed changer 94 is driven by the second motor 95, and the moving block 961 matched with the screw 96, the third connecting rod 97 is fixed between the two moving blocks 961, an air suction fan 98 is arranged on the third connecting rod 97, a second internal thread matched with the second external thread 921 is arranged on the inner wall of the upper portion of the storage box 99, a first external thread 821 is arranged on the adjusting rod 82, and a first internal thread matched with the first external thread 821 is arranged on the inner wall of the sleeve 83.

In actual work, through on the sprocket 11 cover that will detach the burr fixed column 6 on rotatory chassis 5, then realize fixing sprocket 11 through nut 7, then adjust the interval between upper grinding wheel 84 and the lower grinding wheel 86 through artifical manual rotation regulation pole 82, until adjust with the thickness phase-match of sprocket 11, then start first motor 3 and drive belt pulley 2 and rotate and then drive the rotation of rotatory chassis 5 and then realize the rotation of sprocket 11, it is once detached sprocket 11 upper surface and lower surface's burr that produces the friction with upper grinding wheel 84 and lower grinding wheel 86 respectively to realize sprocket 11 upper surface and lower surface through the rotation of sprocket 11. Then start second motor 95 and induced draft fan 98 and drive screw 96 and rotate and then drive third connecting rod 97 and realize that reciprocating motion drives induced draft fan 98 and also reciprocating motion can be collected the piece that the burring in-process produced to collecting vat 91 fast and enter into through connecting pipe 92 and realize the collection of piece in storing box 99, guarantee good operational environment. After the burr is removed, the storage box 99 can be unscrewed to clean up the chips in the storage box 99.

What is not described in detail in this specification is prior art to the knowledge of those skilled in the art.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The deburring device for processing the chain wheel is characterized by comprising a processing table (1), a belt pulley (2), a first motor (3), a belt (4), a rotating chassis (5), a fixed column (6), a nut (7), a grinding mechanism (8), a scrap collecting mechanism (9), a support (10) and a chain wheel (11), wherein the support (10) is fixed on the processing table (1), the rotating chassis (5) is rotatably installed on the support (10), the fixed column (6) is arranged at the center of the rotating chassis (5), a central hole of the chain wheel (11) is sleeved on the fixed column (6) and is matched with the fixed column (6) through the nut (7) to realize fixation, the belt pulley (2) is rotatably installed on the processing table (1) on one side of the rotating chassis (5), and the belt pulley (2) is driven through the first motor (3), the belt wheel (2) is connected with the rotating chassis (5) through the belt (4), the grinding mechanism (8) is fixed on the processing table (1) on the other side of the rotating chassis (5), the grinding mechanism (8) comprises a shell (81), an adjusting rod (82), a sleeve (83), an upper grinding wheel (84), a first connecting rod (85), a lower grinding wheel (86) and a second connecting rod (87), the sleeve (83) is arranged in the shell (81), the bottom of the sleeve (83) is fixedly connected with the first connecting rod (85), one end of the first connecting rod (85) is fixedly connected with the upper grinding wheel (84), the adjusting rod (82) is arranged on the shell (81), the lower end of the adjusting rod (82) penetrates through the shell (81) and is connected with the inner wall of the sleeve (83) in a threaded manner, the second connecting rod (87) is fixedly welded in the shell (81) below the first connecting rod (85), one end of the second connecting rod (87) is fixedly connected with the lower grinding wheel (86), and the chip collecting mechanism (9) is arranged at the bottom of the support (10).

2. The deburring device for sprocket processing according to claim 1, wherein said debris collecting mechanism (9) comprises a collecting tank (91), a connecting pipe (92), a fixing plate (93), a transmission (94), a second motor (95), a screw (96), a moving block (961), a third connecting rod (97), an air suction fan (98), and a storage box (99), wherein the upper end of said collecting tank (91) is fixedly connected with the bottom of said bracket (10), the bottom of said collecting tank (91) is fixedly connected with the upper end of said connecting pipe (92), the lower end of said connecting pipe (92) is provided with a second external thread (921), said storage box (99) is connected with said connecting pipe (92) in a threaded manner, two fixing plates (93) are provided on the inner wall of each side of said connecting pipe (92), and said screw (96) is installed between two fixing plates (93), one end of the screw rod (96) penetrates through the fixing plate (93) and is connected with the speed changer (94), the speed changer (94) is driven by a second motor (95), moving blocks (961) matched with the screw rod (96) are arranged on the screw rod (96), the third connecting rod (97) is fixed between the two moving blocks (961), and an air suction fan (98) is arranged on the third connecting rod (97).

3. The apparatus of claim 2, wherein the inner wall of the upper portion of the storage case (99) is provided with a second internal thread matching the second external thread (921).

4. The deburring device for processing the chain wheel as claimed in claim 1, wherein a first external thread (821) is arranged on the adjusting rod (82), and a first internal thread matched with the first external thread (821) is arranged on the inner wall of the sleeve (83).