CN220006084U - Look selection machine roller processing frock - Google Patents

Abstract

The utility model discloses a machining tool for a roll shaft of a color sorter, and relates to the field of roll shaft machining. The utility model comprises a processing table, wherein a storage cabinet is fixedly arranged at the bottom of the processing table, a forward and reverse motor is fixedly arranged on the inner wall of the storage cabinet, the output end of the forward and reverse motor is fixedly connected with a bidirectional screw rod, one end of the bidirectional screw rod is provided with a transmission assembly, two sliding blocks are sleeved on the bidirectional screw rod, one end of each sliding block is fixedly provided with an arc-shaped clamping plate, the top of the processing table is provided with a supporting assembly, the supporting assembly comprises a supporting plate, the transmission assembly can drive the supporting plate to vertically move, the bottom of the supporting plate is provided with a processing assembly, and the processing assembly comprises a driving motor and a drill bit; then two arc splint carry out the centre gripping to the roller fixedly, can prevent that the roller from appearing the skew when being processed to the condition that leads to the processing effect of roller to become poor takes place, improves production quality.

Description

Look selection machine roller processing frock

Technical Field

The utility model belongs to the field of roll shaft machining, and particularly relates to a roll shaft machining tool of a color sorter.

Background

The color sorter is equipment for automatically sorting out heterochromatic particles in the particle materials by utilizing a photoelectric detection technology according to the difference of the optical characteristics of the materials, a roll shaft is a necessary part of the color sorter, the roll shaft is a long cylindrical machining part, most of the machining equipment is applied, the roll shaft is formed by forging, rough turning, tempering heat treatment, finish turning and other working procedures, and the centers of the two ends of the roll shaft are usually provided with elongated holes so as to meet the installation requirement;

chinese patent CN212822874U discloses a drive roller deep hole processingequipment, including processing platform and crossbeam, the welding has a plurality of supporting legs on the lower terminal surface of processing platform, the welding has two vertical fixed columns on the processing platform up end, two a spout has all been seted up to the opposite one side of fixed column, the both ends of crossbeam are located the spout of two fixed columns respectively, with the cell wall sliding connection of spout, be equipped with drilling equipment on the crossbeam, be equipped with roller fixing device on the processing platform. The utility model is provided with the structures of the measuring rod, the measuring plate, the sliding sleeve and the like, the height of the measuring plate is regulated before drilling and the preset drilling depth on the roll shaft are positioned at the same horizontal position, and whether the drilling depth of the drill bit reaches or not can be judged only by whether the measuring rod is in contact with the measuring plate or not during drilling, so that the conditions of insufficient drilling depth or over-deep drilling on the roll shaft are avoided, the rejection rate is reduced, and the machining efficiency is improved;

the mode through spring extrusion arc piece in this patent carries out the centre gripping to the roller, because the spring is the elastic component, appears removing the condition easily when leading to the roller by processing, leads to the machining effect poor, needs the position of readjusting the drill bit after the roller is fixed simultaneously, and work efficiency is low.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a color sorter roll shaft processing tool for overcoming the technical problems existing in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a color sorter roll shaft machining tool which comprises a machining table, wherein a storage cabinet is fixedly arranged at the bottom of the machining table, a forward motor and a reverse motor are fixedly arranged on the inner wall of the storage cabinet, the output end of the forward motor and the reverse motor is fixedly connected with a bidirectional screw, one end of the bidirectional screw is provided with a transmission assembly, two sliding blocks are sleeved on the bidirectional screw, one end of each sliding block is fixedly provided with an arc-shaped clamping plate, the top of the machining table is provided with a supporting assembly, the supporting assembly comprises a supporting plate, the transmission assembly can drive the supporting plate to move vertically, the bottom of the supporting plate is provided with a machining assembly, and the machining assembly comprises a driving motor and a drill bit;

the top of the processing table is provided with two sliding grooves, and the sliding block is in sliding fit with the sliding grooves.

Preferably, the processing assembly further comprises an air cylinder, the air cylinder is fixedly mounted at the top of the supporting plate, the fixed end of the driving motor is fixedly connected with the output end of the air cylinder, and the drill bit is fixedly connected with the output end of the driving motor.

Preferably, the transmission assembly comprises a driving bevel gear, a transmission rod and a driven bevel gear, wherein the driving bevel gear is fixedly arranged at one end of the bidirectional screw rod, the transmission rod is rotationally connected with the processing table, the driven bevel gear is fixedly arranged at one end of the transmission rod, the driven bevel gear is rotationally connected with the driving bevel gear, and the bidirectional screw rod can drive the transmission rod to rotate.

Preferably, the support assembly further comprises a support column and a guide screw, the two support columns are fixedly connected with the processing table, the support plate is in sliding fit with the support column, one end of the guide screw is rotationally connected with the support column, and the other end of the guide screw penetrates through the support column;

one side of the support column is provided with a limit groove, and the guide screw is in running fit with the limit groove.

Preferably, the transmission assembly further comprises a main chain wheel, a secondary chain wheel and a chain, wherein the main chain wheel is fixedly arranged at the other end of the transmission rod, the secondary chain wheel is fixedly arranged at the other end of the guide screw, and the chain is meshed with the main chain wheel and the secondary chain wheel.

Preferably, a guide rod is fixedly installed in one support column, the support plate is sleeved on the guide rod and the guide screw rod, and the support plate is in threaded connection with the guide screw rod.

Preferably, a base is arranged at the bottom of the processing table.

Preferably, the base comprises a welding rod and a bottom plate, a plurality of welding rods are fixedly arranged at the bottom of the processing table, and the bottom plate is fixedly arranged at the bottom of the welding rod.

The utility model has the following beneficial effects:

when the roll shaft is required to be processed, a worker firstly vertically places the roll shaft at the top of the processing table, then starts the positive and negative motor, the output end of the positive and negative motor rotates and then drives the bidirectional screw rod to rotate, so that the two sliding blocks drive the two arc clamping plates to horizontally move, then the two arc clamping plates clamp and fix the roll shaft, the roll shaft is prevented from shifting when being processed, the processing effect of the roll shaft is deteriorated, and the production quality is improved;

can also drive the vertical removal of backup pad through drive assembly when two-way screw rod rotates, can drive driving motor and drill bit synchronous motion when the backup pad removes, and then can remove the drill bit to the position that is close to with the roller when the roller is fixed, can save the time of adjusting the drill bit position, improve work efficiency, and do not need manual adjustment, use manpower sparingly consumption.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic view of a part of the structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a processing table; 2. a storage cabinet; 3. a forward and reverse motor; 4. a bidirectional screw; 5. a transmission assembly; 51. driving a bevel gear; 52. a transmission rod; 53. a driven bevel gear; 54. a main sprocket; 55. a secondary sprocket; 56. a chain; 6. a slide block; 7. an arc clamping plate; 8. a support assembly; 81. a support column; 82. a support plate; 83. a lead screw; 84. a guide rod; 9. processing the assembly; 91. a driving motor; 92. a drill bit; 93. a cylinder; 10. a base; 101. welding a connecting rod; 102. a bottom plate.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-4, the utility model discloses a processing tool for a roll shaft of a color sorter, which comprises a processing table 1, wherein a storage cabinet 2 is fixedly installed at the bottom of the processing table 1, a forward and reverse motor 3 is fixedly installed on the inner wall of the storage cabinet 2, the output end of the forward and reverse motor 3 is fixedly connected with a bidirectional screw 4, one end of the bidirectional screw 4 is provided with a transmission component 5, two sliding blocks 6 are sleeved on the bidirectional screw 4, one end of each sliding block 6 is fixedly provided with an arc-shaped clamping plate 7, the top of the processing table 1 is provided with a supporting component 8, the supporting component 8 comprises a supporting plate 82, the transmission component 5 can drive the supporting plate 82 to move vertically, a processing component 9 is arranged at the bottom of the supporting plate 82, and the processing component 9 comprises a driving motor 91 and a drill 92.

When the roll shaft is required to be processed, a worker firstly vertically places the roll shaft at the top of the processing table 1, then starts the positive and negative motor 3, the output end of the positive and negative motor 3 rotates and then drives the bidirectional screw 4 to rotate, at the moment, the bidirectional screw 4 can drive the two sliding blocks 6 to move in opposite directions, and then the two sliding blocks 6 can drive the two arc clamping plates 7 to move horizontally, then the two arc clamping plates 7 clamp and fix the roll shaft, so that the roll shaft is prevented from shifting when being processed, the processing effect of the roll shaft is prevented from being degraded, and the production quality is improved;

can also drive the vertical removal of backup pad 82 through drive assembly 5 when two-way screw 4 rotate, can drive driving motor 91 and drill bit 92 synchronous motion when backup pad 82 removes, and then can remove the drill bit 92 to the position that is close to with the roller when the roller is fixed, can save the time of adjusting the drill bit 92 position, improve work efficiency, and do not need manual adjustment, use manpower sparingly consumption.

In one embodiment, the processing assembly 9 further includes an air cylinder 93, the air cylinder 93 is fixedly mounted on top of the support plate 82, the fixed end of the driving motor 91 is fixedly connected with the output end of the air cylinder 93, and the drill 92 is fixedly connected with the output end of the driving motor 91.

When the roll shaft is required to be processed, a worker starts the air cylinder 93 and the driving motor 91, the output end of the driving motor 91 can drive the drill bit 92 to rotate after rotating, and the output end of the air cylinder 93 can drive the driving motor 91 and the drill bit 92 to vertically move after operating, so that the drill bit 92 can drill the roll shaft.

In one embodiment, the transmission assembly 5 includes a driving bevel gear 51, a transmission rod 52 and a driven bevel gear 53, the driving bevel gear 51 is fixedly installed at one end of the bidirectional screw 4, the transmission rod 52 is rotatably connected with the processing table 1, the driven bevel gear 53 is fixedly installed at one end of the transmission rod 52, the driven bevel gear 53 is rotatably connected with the driving bevel gear 51, and the bidirectional screw 4 can drive the transmission rod 52 to rotate.

The driving bevel gear 51 can be driven to rotate when the bidirectional screw 4 rotates, at this time, the driving bevel gear 51 is meshed with the driven bevel gear 53, the driven bevel gear 53 is driven to rotate, and then the driven bevel gear 53 drives the transmission rod 52 to rotate.

In one embodiment, the support assembly 8 further comprises a support post 81 and a lead screw 83, the two support posts 81 are fixedly connected with the processing table 1, the support plate 82 is in sliding fit with the support post 81, one end of the lead screw 83 is rotatably connected with the support post 81, and the other end penetrates the support post 81.

When the bidirectional screw 4 rotates, the bidirectional screw 4 can drive the lead screw 83 to rotate under the action of the transmission assembly 5, and then the lead screw 83 can drive the support plate 82 to vertically move, so that the support plate 82 adjusts the position of the drill bit 92.

In one embodiment, the transmission assembly 5 further includes a main sprocket 54, a sub sprocket 55, and a chain 56, the main sprocket 54 being fixedly mounted at the other end of the transmission rod 52, the sub sprocket 55 being fixedly mounted at the other end of the lead screw 83, the chain 56 being engaged with the main sprocket 54 and the sub sprocket 55.

The transmission rod 52 can drive the main sprocket 54 to rotate after rotating, and the main sprocket 54 drives the auxiliary sprocket 55 to rotate through the chain 56 after rotating, and then can drive the guide screw 83 to rotate after rotating the auxiliary sprocket 55, and after rotating the guide screw 83, the support plate 82 can be driven to vertically move under the effect of the limiting groove, and the drive motor 91 and the drill 92 can be driven to synchronously move when the support plate 82 moves, and then the drill 92 can be moved to a position close to the roll shaft when the roll shaft is fixed.

In one embodiment, a guide rod 84 is fixedly installed inside one of the support columns 81, a support plate 82 is sleeved on the guide rod 84 and the guide screw 83, and the support plate 82 is in threaded connection with the guide screw 83.

When the lead screw 83 rotates, the guide rod 84 can provide a supporting and guiding function so that the support plate 82 can move smoothly, preventing the support plate 82 from being inclined and damaged.

In one embodiment, the bottom of the processing table 1 is provided with a base 10.

The base 10 can be used for supporting the processing table 1, can not lead to storing cabinet 2 and ground contact, prevents storing cabinet 2 from being damaged easily, improves supporting effect and protectiveness.

In one embodiment, the base 10 includes a welding rod 101 and a bottom plate 102, wherein a plurality of welding rods 101 are fixedly installed at the bottom of the processing table 1, and the bottom plate 102 is fixedly installed at the bottom of the welding rod 101.

The plurality of welding rods 101 are arranged at four corners of the bottom of the processing table 1, so that the supporting effect can be good.

Working principle:

when the roll shaft is required to be processed, a worker firstly vertically places the roll shaft at the top of the processing table 1, then starts the positive and negative motor 3, the output end of the positive and negative motor 3 rotates and then drives the two sliding blocks 6 to move in opposite directions under the action of the sliding groove, the two sliding blocks 6 can further drive the two arc clamping plates 7 to move horizontally, then the two arc clamping plates 7 clamp and fix the roll shaft, the roll shaft can be prevented from shifting when being processed, the processing effect of the roll shaft is poor, and the production quality is improved;

the driving bevel gear 51 can be driven to rotate when the bidirectional screw 4 rotates, the driving bevel gear 51 is meshed with the driven bevel gear 53 at the moment, the driven bevel gear 53 is driven to rotate, then the driven bevel gear 53 drives the transmission rod 52 to rotate, the transmission rod 52 can drive the main chain wheel 54 to rotate after rotating, the main chain wheel 54 drives the auxiliary chain wheel 55 to rotate through the chain 56, the auxiliary chain wheel 55 can be driven to rotate after rotating, the guide screw 83 can be driven to vertically move under the action of the limiting groove after rotating, the driving motor 91 and the drill 92 can be driven to synchronously move when the supporting plate 82 moves, the drill 92 can be moved to a position close to the roller when the roller is fixed, the time for adjusting the position of the drill 92 can be saved, the working efficiency is improved, manual adjustment is not needed, and the manpower consumption is saved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.

Claims (8)

1. The utility model provides a look selection machine roller processing frock, includes processing platform (1), its characterized in that: the processing bench is characterized in that the bottom of the processing bench (1) is fixedly provided with a storage cabinet (2), the inner wall of the storage cabinet (2) is fixedly provided with a positive motor (3), the output end of the positive motor (3) is fixedly connected with a bidirectional screw rod (4), one end of the bidirectional screw rod (4) is provided with a transmission assembly (5), two sliding blocks (6) are sleeved on the bidirectional screw rod (4), one end of each sliding block (6) is fixedly provided with an arc clamping plate (7), the top of the processing bench (1) is provided with a supporting assembly (8), the supporting assembly (8) comprises a supporting plate (82), the transmission assembly (5) can drive the supporting plate (82) to move vertically, the bottom of the supporting plate (82) is provided with a processing assembly (9), and the processing assembly (9) comprises a driving motor (91) and a drill bit (92).

2. The color sorter roller processing tool of claim 1, wherein: the processing assembly (9) further comprises an air cylinder (93), the air cylinder (93) is fixedly arranged at the top of the supporting plate (82), the fixed end of the driving motor (91) is fixedly connected with the output end of the air cylinder (93), and the drill bit (92) is fixedly connected with the output end of the driving motor (91).

3. The color sorter roller processing tool of claim 2, wherein: the transmission assembly (5) comprises a driving bevel gear (51), a transmission rod (52) and a driven bevel gear (53), wherein the driving bevel gear (51) is fixedly arranged at one end of the bidirectional screw rod (4), the transmission rod (52) is rotationally connected with the processing table (1), the driven bevel gear (53) is fixedly arranged at one end of the transmission rod (52), the driven bevel gear (53) is rotationally connected with the driving bevel gear (51), and the bidirectional screw rod (4) can drive the transmission rod (52) to rotate.

4. A color sorter roller processing tool as in claim 3 wherein: the support assembly (8) further comprises support columns (81) and guide screws (83), the two support columns (81) are fixedly connected with the processing table (1), the support plates (82) are in sliding fit with the support columns (81), one ends of the guide screws (83) are rotatably connected with the support columns (81), and the other ends of the guide screws penetrate through the support columns (81).

5. The color sorter roller processing tool of claim 4, wherein: the transmission assembly (5) further comprises a main chain wheel (54), a secondary chain wheel (55) and a chain (56), wherein the main chain wheel (54) is fixedly arranged at the other end of the transmission rod (52), the secondary chain wheel (55) is fixedly arranged at the other end of the guide screw (83), and the chain (56) is meshed with the main chain wheel (54) and the secondary chain wheel (55).

6. The color sorter roller processing tool of claim 4, wherein: one of them support column (81) inside fixed mounting has guide bar (84), backup pad (82) cover is established guide bar (84) with on lead screw (83), backup pad (82) with lead screw (83) threaded connection.

7. The color sorter roller processing tool of claim 1, wherein: the bottom of the processing table (1) is provided with a base (10).

8. The color sorter roller processing tool of claim 7, wherein: the base (10) comprises a welding rod (101) and a bottom plate (102), a plurality of the welding rods (101) are fixedly arranged at the bottom of the processing table (1), and the bottom plate (102) is fixedly arranged at the bottom of the welding rods (101).