CN212916800U

CN212916800U - A belt cleaning device for bolt processing

Info

Publication number: CN212916800U
Application number: CN202021673336.1U
Authority: CN
Inventors: 陈晓东; 方旭元
Original assignee: Anhui Gulian Fastener Co ltd
Current assignee: Anhui Gulian Fastener Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-09
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a cleaning device for bolt processing, including support body, washing case, axis of rotation, bolt fastening mechanism, actuating mechanism and drying fan, the support body is "U" shape and the opening sets up downwards, washs the inside that the case is located the support body, the axis of rotation vertical setting is in the middle part of wasing the case top, bolt fastening mechanism interval cover establishes on the axis of rotation, the top of axis of rotation is connected with actuating mechanism, drying fan is located the top of wasing the case and installs relatively on the both sides inner wall of support body; a plurality of layers of vertical groove structures are arranged on the side wall of the rotating shaft at intervals from top to bottom, each layer of vertical groove structure comprises at least three vertical grooves which are uniformly distributed around the center of the rotating shaft, and a support rod is hinged in each vertical groove; the bolt fixing mechanism comprises a supporting plate and a pressing plate; the driving mechanism comprises a hydraulic cylinder, a lifting plate and a motor. The utility model discloses it is poor to bolt cleaning performance among the prior art, the easy impaired scheduling problem improves during the washing, the utility model has the advantages of the cleaning performance is good, difficult impaired.

Description

A belt cleaning device for bolt processing

Technical Field

The utility model relates to a fastener processing technology field especially relates to a belt cleaning device for bolt processing.

Background

The fastener is a mechanical part which is used for fastening connection and has extremely wide application. The fastener is widely used in the industries including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, molds, hydraulic pressure and the like, and various fasteners can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical industry, instruments, supplies and the like, and are the most widely applied mechanical basic parts. It features various varieties and specifications, different functions and usages, and very high standardization, serialization and universalization degrees. Thus, one type of fastener that has a national standard is also referred to as a standard fastener, or simply a standard. The bolt belongs to one kind of fastener, and the production processing of bolt needs a series of steps such as unloading, pier nose, thread rolling, heat treatment, washing, and the bolt can adhere to piece and greasy dirt on the surface after the machine-shaping, consequently, need remove the piece and the greasy dirt that adhere on the bolt surface through the washing.

Because the belt cleaning device of bolt often piles up together when wasing the bolt among the prior art, or wash through the mode of showering or through the stirring, the abluent effect of bolt is poor, and the bolt can strike the friction each other when the stirring moreover to lead to the fact the damage to the screw tooth on the bolt easily, lead to the bolt to be out of use, current belt cleaning device can not in time dry after wasing the completion to the bolt moreover, has reduced the quality of bolt.

To above technical problem, the utility model discloses a belt cleaning device for bolt processing, the utility model has the advantages of striking and frictional phenomenon can not appear between the cleaning performance is good, the bolt, can in time carry out drying, promote the quality of bolt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, a belt cleaning device for bolt processing is provided, bolt often piles up together when solving among the prior art bolt washing, or wash through the mode that drenches or through the stirring, bolt abluent effect is poor, and bolt can strike the friction each other when the stirring, thereby cause the damage to the silk tooth on the bolt easily, lead to the bolt to be out of use, and current belt cleaning device can not in time dry after accomplishing the bolt washing, the technical problem such as quality of bolt has been reduced, the utility model has the advantages of the cleaning performance is good, striking and frictional phenomenon can not appear between the bolt, can in time dry, promote the quality of bolt.

The utility model discloses a following technical scheme realizes: the utility model discloses a belt cleaning device for bolt processing, including support body, washing case, axis of rotation, bolt fastening mechanism, actuating mechanism and drying fan, the support body is "U" shape and the opening sets up downwards, washs the inside that the case is located the support body, and the axis of rotation is vertical to be set up at the middle part of wasing the case top, and bolt fastening mechanism is upper and lower interval to be set up in the axis of rotation, and the top of axis of rotation is connected with actuating mechanism, and drying fan is located the top of wasing the case and relative fixed mounting is on the both sides inner wall of support body; a water outlet is arranged on the side wall of the cleaning box, and a water valve is arranged in the middle of the water outlet; a plurality of layers of vertical groove structures are arranged on the side wall of the rotating shaft at intervals from top to bottom, each layer of vertical groove structure comprises at least three vertical grooves which are uniformly distributed around the center of the rotating shaft, a support rod is arranged in each vertical groove, and the bottom of each support rod is hinged to the bottom of each vertical groove; the bolt fixing mechanism comprises a supporting plate and a pressing plate, the pressing plate is arranged at the top of the supporting plate in parallel, studs are arranged at the edge of the top end of the supporting plate at intervals, through holes are formed in the edge of the pressing plate and correspond to the positions of the studs, the tops of the studs penetrate through the through holes to be fixedly connected with fastening nuts, shaft holes are formed in the middle portions of the supporting plate and the pressing plate and correspond to the middle portions of the supporting plate and the pressing plate, inserting holes are further arranged on the supporting plate at intervals, when the bolt fixing mechanism is sleeved on the rotating shaft, the supporting rod; actuating mechanism includes pneumatic cylinder, lifter plate and motor, and the pneumatic cylinder bottom fixed mounting is on the top of support body up to the tailpiece of the piston rod portion of pneumatic cylinder runs through support body and lifter plate fixed connection, and the lifter plate is located the upper portion of wasing the case, and motor fixed mounting passes through shaft coupling fixed connection in the bottom of lifter plate, the top of axis of rotation and the pivot tip of motor.

Further, in order to make axis of rotation and the epaxial bolt fastening mechanism of axis of rotation level and smooth the rotation, the bottom and the axis of rotation position relatively fixed of washing incasement chamber are provided with the minor axis, and the top of minor axis rotates through the bearing and is connected with the rotation seat, and the top of rotating the seat is provided with the slot with the axis of rotation position is run from opposite directions, is provided with the convex key on the inner wall of slot, be provided with on the bottom lateral wall of axis of rotation with convex key assorted keyway.

Further, in order to improve the effect of the clamping and limiting of the bottom of the rotating shaft and the slot, the number of the convex keys is not less than two.

Furthermore, in order to press the bolt better and reduce the contact area between the top of the bolt and the pressing plate, the pressing plate is correspondingly provided with a pressing block at the bottom and the position of the jack.

Furthermore, in order to facilitate the rotation and opening of the supporting rod, a groove is formed in the outer wall of the supporting rod.

Furthermore, in order to enable the lifting plate, the rotating shaft at the bottom of the lifting plate and the bolt fixing mechanism to stably lift, the number of the hydraulic cylinders is four, and the end parts of the piston rods of the four hydraulic cylinders are fixedly connected with four corners at the top end of the lifting plate respectively.

Further, in order to improve the protection effect to the bolt, the bottom of briquetting is provided with the rubber pad.

Furthermore, in order to improve the protection effect of the height bolt, a rubber gasket is arranged in the jack.

The utility model has the advantages of it is following:

(1) the utility model discloses set up the axis of rotation in the middle part of wasing the case top, bolt fixing mechanism is installed at the interval from top to bottom in the axis of rotation, when wasing, the bolt interval is fixed to be placed in bolt fixing mechanism, and through actuating mechanism drive axis of rotation lift and rotate, thereby drive bolt fixing mechanism lift and rotate, thereby realized the washing to the bolt, when wasing, the phenomenon of piling up can not appear in the bolt, separate simultaneously between bolt and the bolt, thereby can not appear striking and frictional phenomenon between the bolt, thereby the cleaning performance of bolt has been promoted, the bolt can not be impaired in the abluent process yet, the quality of bolt has been promoted;

(2) the utility model discloses fixed mounting has drying fan on the both sides inner wall of support body to can in time dry the bolt after wasing the completion, promote the quality of bolt.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation and connection structure of the cleaning tank, the rotating shaft and the bolt fixing mechanism;

FIG. 3 is a schematic view of a rotary base;

FIG. 4 is a cross-sectional view of the rotating shaft when the trunnion bar is not opened;

FIG. 5 is a cross-sectional view of the rotating shaft with the trunnion bar laterally open;

FIG. 6 is a schematic structural view of a bolt fastening mechanism;

FIG. 7 is a cross-sectional view of a pallet;

FIG. 8 is a cross-sectional view of the platen.

In the figure: 1. a frame body; 2. a cleaning tank; 21. a water outlet; 22. a minor axis; 211. a water valve; 221. a bearing; 3. a rotating shaft; 31. a keyway; 4. a bolt fixing mechanism; 41. a support plate; 42. pressing a plate; 411. a stud; 412. a jack; 421. a through hole; 422. briquetting; 5. a drive mechanism; 51. a hydraulic cylinder; 52. a lifting plate; 53. a motor; 6. a drying fan; 7. a rotating seat; 71. a slot; 711. a convex key; 8. a vertical slot structure; 81. a vertical slot; 9. a support rod; 91. a groove; 10. fastening a nut; 100. a shaft hole; 110. a rubber gasket; 120. a rubber pad; 130. a coupling; 140. and (4) bolts.

Detailed Description

The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", "left", "again" etc. indicating directions or position relations are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

Example 1

Embodiment 1 discloses a cleaning device for bolt processing, as shown in fig. 1 and 2, the cleaning device comprises a frame body 1, a cleaning box 2, a rotating shaft 3, a bolt fixing mechanism 4, a driving mechanism 5 and a drying fan 6, wherein the frame body 1 is U-shaped, the opening of the frame body is downward, the cleaning box 2 is positioned inside the frame body 1, the rotating shaft 3 is vertically arranged in the middle of the top end of the cleaning box 2, the bolt fixing mechanisms 4 are vertically arranged on the rotating shaft 3 at intervals, and the top end of the rotating shaft 3 is connected with the driving mechanism 5; a water outlet 21 is arranged on the side wall of the cleaning box 2, and a water valve 211 is arranged in the middle of the water outlet 21; the bottom of the inner cavity of the cleaning box 2 is fixedly provided with a short shaft 22 opposite to the position of the rotating shaft 3, and the top end of the short shaft 22 is rotatably connected with a rotating seat 7 through a bearing 221; as shown in fig. 3, the top end of the rotating base 7 is provided with a slot 71 opposite to the rotating shaft 3, and the inner wall of the slot 71 is provided with a convex key 711; as shown in fig. 4 and 5, the bottom side wall of the rotating shaft 3 is provided with a key groove 31 matched with the convex key 711; as shown in fig. 3, the number of the convex keys 711 is two; as shown in fig. 1, the drying fan 6 is positioned at the top of the cleaning tank 2 and is relatively fixedly installed on the inner walls of the two sides of the frame body 1, and the type of the drying fan 6 is PF-50 BT; as shown in fig. 4 and 5, a plurality of layers of vertical groove structures 8 are arranged on the side wall of the rotating shaft 3 at intervals up and down, each layer of vertical groove structure 8 comprises at least three vertical grooves 81 which are uniformly distributed around the center of the rotating shaft 3, a support rod 9 is arranged in each vertical groove 81, the bottom of each support rod 9 is hinged to the bottom of each vertical groove 81, and a groove 91 is arranged on the outer wall of each support rod 9; as shown in fig. 6, 7 and 8, the bolt fixing mechanism 4 includes a supporting plate 41 and a pressing plate 42, the pressing plate 42 is disposed at the top of the supporting plate 41 in parallel, studs 411 are disposed at intervals at the edge of the top end of the supporting plate 41, through holes 421 are disposed at the edge of the pressing plate 42 corresponding to the studs 411, when the bolt fixing mechanism 4 is sleeved on the rotating shaft 3, the support rod 9 rotates outwards by 90 degrees to a horizontal open state, the bottom end of the supporting plate 41 contacts with the top end of the support rod 9, the tops of the studs 411 penetrate through the through holes 421 to be fixedly connected with the fastening nuts 10, shaft holes 100 are disposed at the middle portions of the supporting plate 41 and the pressing plate 42, and insertion holes; the rubber gasket 110 is arranged in the insertion hole 412, the pressing block 422 is arranged at the position, corresponding to the insertion hole 412, of the bottom of the pressing plate 42, and the rubber pad 120 is arranged at the bottom end of the pressing block 422; as shown in fig. 1, the driving mechanism 5 includes hydraulic cylinders 51, lifting plates 52 and motors 53, the bottoms of the hydraulic cylinders 51 are fixedly mounted on the top end of the frame body 1 upward, and the end portions of the piston rods of the hydraulic cylinders 51 penetrate through the frame body 1 and are fixedly connected with the lifting plates 52, specifically, the number of the hydraulic cylinders 51 is four, the end portions of the piston rods of the four hydraulic cylinders 51 are respectively fixedly connected with four corners of the top end of the lifting plates 52, the type of the hydraulic cylinders 51 is HSG50 × 28 × 1200, the lifting plates 52 are located on the upper portion of the cleaning box 2, the motors 53 are fixedly mounted on the bottom ends of the lifting plates 52, the type of the motors 53 is SEWR17, and the top ends of the rotating shafts 3 and the rotating shaft end.

The working process of the utility model is as follows: during operation, firstly, bolts 140 to be cleaned are inserted into the insertion holes 412 on the supporting plate 41 at intervals, then the through holes 421 on the pressing plate 42 correspond to the studs 411 on the supporting plate 41, the pressing plate 42 covers the tops of the bolts 140, at this time, the supporting plate 41, the pressing plate 42 and the bolts 140 are locked through the fastening nuts 10, then the lifting plate 52 is driven by the hydraulic cylinder 51 to ascend until the rotating rod 3 ascends to the upper part of the cleaning box 2, then the bolt fixing mechanism 4 fixed with the bolts 140 is sleeved on the top of the rotating shaft 3 from bottom to top, then fingers are placed in the groove 91 on the outer wall of the topmost supporting rod 9 to open the supporting rod 9 in an outward rotating manner, then the bolt fixing mechanism 4 is slid downwards to enable the bottom of the bolt fixing mechanism 4 to be in contact with the top of the supporting rod 9 for limiting, then the other bolt fixing mechanisms 4 are sleeved on the rotating shaft 3 in sequence according to the above steps, at this time, thereby drive axis of rotation 3 and the bolt fastening mechanism 4 downstream on the axis of rotation 3, peg graft in the slot 71 at rotation seat 7 top until the bottom of dwang 3, and make protruding key 711 in the slot 71 insert in the keyway 31 of axis of rotation 3 bottom, at this moment, starter motor 53, thereby motor 53 drives axis of rotation 3 and the bolt fastening mechanism 4 rotation on the axis of rotation 3, thereby drive bolt 140 and rotate, thereby accomplish the washing to bolt 140 through the washing liquid in wasing the case 2, it rises through pneumatic cylinder 51 control lifter plate 52 after the washing is accomplished, rise to the upper portion of washing case 2 until axis of rotation 3, start drying blower 6 and carry out drying process to the bolt 140 that washs and accomplish this moment. The utility model has the advantages of striking and frictional phenomenon can not appear between the cleaning performance is good, the bolt, can in time carry out drying, promote the quality of bolt, etc.

Claims

1. A cleaning device for bolt processing is characterized by comprising a frame body, a cleaning box, a rotating shaft, a bolt fixing mechanism, a driving mechanism and a drying fan, wherein the frame body is U-shaped, the opening of the frame body is arranged downwards, the cleaning box is positioned in the frame body, the rotating shaft is vertically arranged in the middle of the top end of the cleaning box, the bolt fixing mechanism is sleeved on the rotating shaft at an upper interval and a lower interval, the top end of the rotating shaft is connected with the driving mechanism, and the drying fan is positioned at the top of the cleaning box and is relatively and fixedly arranged on the inner walls of two sides of the frame body;

a water outlet is formed in the side wall of the cleaning box, and a water valve is arranged in the middle of the water outlet;

a plurality of layers of vertical groove structures are arranged on the side wall of the rotating shaft at intervals from top to bottom, each layer of vertical groove structure comprises at least three vertical grooves which are uniformly distributed around the center of the rotating shaft, a support rod is arranged in each vertical groove, and the bottom of each support rod is hinged to the bottom of each vertical groove;

the bolt fixing mechanism comprises a supporting plate and a pressing plate, the pressing plate is arranged at the top of the supporting plate in parallel, studs are arranged at the edge of the top end of the supporting plate at intervals, through holes are formed in the edge of the pressing plate and correspond to the positions of the studs, the tops of the studs penetrate through the through holes and are fixedly connected with fastening nuts, shaft holes are formed in the middle parts of the supporting plate and the pressing plate and correspond to the shaft holes, jacks are further arranged on the supporting plate at intervals, when the bolt fixing mechanism is sleeved on the rotating shaft, the supporting rod rotates outwards by 90 degrees to a horizontal opening state, and the bottom end of the supporting plate is in contact with the top;

actuating mechanism includes pneumatic cylinder, lifter plate and motor, pneumatic cylinder bottom fixed mounting up is in the top of support body, and the tailpiece of the piston rod portion of pneumatic cylinder runs through the support body with lifter plate fixed connection, the lifter plate is located wash the upper portion of case, motor fixed mounting be in the bottom of lifter plate, the top of axis of rotation with shaft coupling fixed connection is passed through to the pivot tip of motor.

2. The cleaning device for bolt processing according to claim 1, wherein a short shaft is fixedly arranged at the bottom of the inner cavity of the cleaning box opposite to the rotating shaft, a rotating seat is rotatably connected to the top end of the short shaft through a bearing, a slot is formed at the top end of the rotating seat opposite to the rotating shaft, a convex key is arranged on the inner wall of the slot, and a key slot matched with the convex key is formed on the side wall of the bottom of the rotating shaft.

3. The cleaning device for bolt processing as claimed in claim 2, wherein the number of said convex keys is not less than two.

4. The cleaning device for bolt processing as claimed in claim 1, wherein a pressing block is provided at the bottom of the pressing plate corresponding to the position of the insertion hole.

5. The cleaning device for bolt processing as claimed in claim 1, wherein the outer wall of the supporting rod is provided with a groove.

6. The cleaning device for bolt processing according to claim 1, wherein the number of the hydraulic cylinders is four, and the ends of the piston rods of the four hydraulic cylinders are respectively fixedly connected with four corners of the top end of the lifting plate.

7. The cleaning device for bolt processing as claimed in claim 4, wherein the bottom end of the pressing block is provided with a rubber pad.

8. The cleaning device for bolt processing as claimed in claim 1, wherein a rubber washer is provided in said insertion hole.