CN116765009B - Bolt cleaning equipment - Google Patents
Bolt cleaning equipment Download PDFInfo
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- CN116765009B CN116765009B CN202311076258.5A CN202311076258A CN116765009B CN 116765009 B CN116765009 B CN 116765009B CN 202311076258 A CN202311076258 A CN 202311076258A CN 116765009 B CN116765009 B CN 116765009B
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- driving
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- moving plates
- plates
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- 238000004140 cleaning Methods 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000007790 scraping Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 5
- 230000006872 improvement Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides novel bolt cleaning equipment which can clean a plurality of bolts at one time, does not need to consume more time compared with manual cleaning, and can reduce cost required by manual work.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to bolt cleaning equipment.
Background
And (3) a bolt: a mechanical part, a cylindrical threaded fastener for use with a nut. A fastener consisting of a head part and a screw rod (a cylinder with external threads) needs to be matched with a nut for fastening two parts with through holes. This form of connection is called bolting. If the nut is screwed off the bolt, the two parts can be separated, so the bolt connection belongs to the detachable connection.
The chemical industry cleans and rust-removes the detached equipment bolts during equipment overhaul, so that greasy dirt, corrosive substances and the like on the surfaces of the bolts in the equipment can be effectively removed, and normal operation of the bolts is ensured. Because a large amount of corrosion products and sediments can be accumulated in the using process of the equipment, the normal operation and the service life of the equipment are affected. Without this step, the friction coefficient of the bolt is increased when the bolt is pre-tightened, the pre-tightening force consumption is increased, and the effective pre-tightening force actually applied to the bolt is significantly reduced. The bolts are in an unfastened state, so that the equipment is easy to leak or have safety accidents when running.
Generally, when the bolts detached during equipment maintenance are cleaned, manual operation is often adopted, so that a plurality of bolts cannot be cleaned at one time, more time is required, and the cost required by manual operation cannot be reduced.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provide a bolt cleaning device which can clean a plurality of bolts at one time, does not need to consume more time compared with manual cleaning and can reduce cost required by manual work.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a bolt cleaning equipment, includes the frame, vertically set up in the open-ended joint box has been seted up to frame up end and upper end, vertically set up in be located in the frame be used for vertical centre gripping a plurality of bolt clamping device, movable set up in just being used for of relative setting in the frame can be in the frame when receiving external force drive be close to each other or keep away from each other two movable plates, vertically set up in two be used for on the movable plate to carry out a plurality of scraping brush board of scraping the screw rod portion of the bolt of clamping device centre gripping when two movable plates are close to each other, set up in two movable plate with drive arrangement that is used for driving two movable plates to be close to each other or keep away from each other in the frame between the joint box is provided with on the movable plate be used for scraping brush board and spray the piece of washing liquid to the screw rod portion of bolt when scraping the brush, set up in the frame and with the joint box is located clamping device with be used for in below the movable plate spray piece to the back to the screw rod portion of bolt and set up the filter and carry out the washing liquid and set up in two movable plate and set up in the filter before the filter can get into the filter before the filter is located in the filter tank is connected to the filter tank is located in the filter tank is provided with a plurality of the washing liquid.
The further improvement is that: the driving device comprises a compression spring, two linkage rods and a servo motor, wherein the compression spring is arranged between the two movable plates and the connecting box and is used for driving the two movable plates to be close to each other above the rack, the two linkage rods are oppositely arranged at the lower ends of the movable plates and are close to each other, the two linkage rods are rotatably arranged between the two linkage rods and are connected with the linkage rods, the two linkage rods are used for driving the two movable plates to be far away from each other when rotating to a first position, the compression spring is used for driving the two movable plates to be close to each other when rotating to a second position, and the fixed end is arranged at the upper end of the rack and the output end of the servo motor is arranged at the central end of the elliptical turntable and is used for driving the elliptical turntable to rotate to the first position or the second position.
The further improvement is that: the guide rods used for guiding the moving directions of the two moving plates when the two moving plates are close to or far away from each other are arranged between the two moving plates and the connecting box, the two moving plates are in clearance fit with the guide rods, and the compression springs are sleeved on the guide rods and located between the moving plates and the connecting box.
The further improvement is that: the elliptical turntable is characterized in that an arc concave part is arranged on the elliptical turntable and close to the end of the linkage rod, an arc convex part is arranged on the linkage rod and close to the end of the elliptical turntable, and the arc convex part of the linkage rod and the arc concave part are in sliding connection.
The further improvement is that: the spraying piece comprises a liquid storage tank, a liquid pipe and a cleaning spray head, wherein the liquid storage tank is arranged on the two moving plates and is longitudinally arranged, one end of the liquid pipe is connected with an external cleaning liquid phase, the other end of the liquid pipe is communicated with the liquid storage tank and is positioned on one side of the moving plates, and the cleaning spray head is arranged on the two moving plates, is positioned on the other side of the moving plates and is communicated with the liquid storage tank.
The further improvement is that: the scraping brush plate comprises a plurality of first fixed blocks longitudinally arranged on one moving plate and close to the other moving plate, a first inclined surface which is arranged on the first fixed blocks and close to the other moving plate and obliquely descends from left to right, a plurality of second fixed blocks longitudinally arranged on the other moving plate and close to the other moving plate, a second inclined surface which is arranged on the second fixed blocks and close to the other moving plate and obliquely ascends from left to right, and cleaning brushes respectively arranged on the first fixed blocks and located at the end of the first inclined surface and the end of the second inclined surface.
The further improvement is that: the clamping device comprises a fixing seat longitudinally arranged on the frame, a connecting seat arranged in the fixing seat, a longitudinally arranged communicating groove formed in the front side of the fixing seat and longitudinally arranged, a plurality of clamping sleeves longitudinally arranged on the connecting seat and close to the end of the communicating groove, a placing groove arranged on the clamping sleeves and used for placing the heads of bolts in the clamping sleeves, a rotating piece which is annularly arranged on the clamping sleeves and is used for clamping and fixing the heads of the bolts in the clamping sleeves when the heads of the bolts are placed in the placing groove, a plurality of elastic protrusions arranged between the fixing seat and the connecting seat and used for enabling the connecting seat to be installed in the fixing seat after the clamping sleeves clamp and fix the heads of the bolts in the clamping sleeves or enabling the connecting seat to be taken off from the fixing seat before the heads of the bolts are clamped and fixed in the clamping sleeves, and a rotating piece arranged between the clamping sleeves and used for driving the clamping sleeves to rotate when the connecting seat is installed in the fixing seat and used for driving the bolts on the clamping sleeves to rotate, and a clearance is formed between the lifting connecting seat and the lifting groove.
The further improvement is that: the rotating piece comprises a plurality of rotating holes which are longitudinally formed in the fixing base and are located at the rear side of the fixing base, rotating rollers which are rotatably arranged in the rotating holes and are located at the rear of the fixing base at one ends of the rotating holes, rotating rollers which are located at the rear of the fixing base at the other ends of the lifting grooves, rotating grooves which are located at the outside of the clamping sleeve and are located on the connecting base and are close to the communicating grooves, avoiding grooves which are located at the outer sides of one ends of the rotating rollers, connecting rollers which are located at the ends of the rotating rollers and are located in the avoiding grooves at the other ends of the clamping sleeve, linkage grooves which are located at one ends of the rotating rollers and are close to the ends of the connecting rollers, driving parts which are located at the other ends of the rotating rollers and are located at the rear of the fixing base and between the connecting boxes and used for simultaneously driving the rotating rollers, and a square groove clearance fit is formed in the connecting rollers, and square groove clearance fit is formed between the connecting rollers and the square groove clearance fit with the square groove.
The further improvement is that: the driving part comprises driving discs which are arranged at the rear of the fixed seat and are used for rotating when being driven by external force to drive the rotating roller to rotate, driving belts which are arranged between the driving discs and are used for simultaneously driving other driving discs to rotate when one driving disc rotates, and a stepping motor, wherein the fixed end of the stepping motor is arranged on the connecting box, the output end of the stepping motor penetrates through the connecting box and is connected with one driving disc and is used for driving one driving disc to rotate when being started, so that the driving belts simultaneously drive the other driving discs to rotate.
The further improvement is that: the elastic bulge is a rubber or silica gel bulge.
After the technical scheme is adopted, the invention has the beneficial effects that: when rinsing the bolt that equipment overhaul was dismantled, vertically centre gripping a plurality of bolt through clamping device, be close to each other or keep away from each other in the frame top through drive arrangement drive two movable plates, scrape the screw rod portion of brush plate to the bolt of clamping device centre gripping when two movable plates are close to each other and scrape the brush, thereby the rust stain of reciprocal clearance screw rod portion through the frequent removal of two movable plates, can once only wash a plurality of bolts, compare with manual cleaning and need not to consume more time, and the cost that the reducible manual work required.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view in partial cutaway of the present invention;
FIG. 3 is a schematic view of the structure of the fixing base and the connecting base in the present invention;
FIG. 4 is a schematic top view of a fixing base and a connecting base of the present invention;
FIG. 5 is a schematic top view of the junction box of the present invention;
fig. 6 is an enlarged view of a portion a corresponding to fig. 1;
fig. 7 is an enlarged view of a portion B corresponding to fig. 1;
fig. 8 is an enlarged view of a portion C corresponding to fig. 4.
Reference numerals illustrate: the device comprises a frame 1, a connecting box 2, a moving plate 3, an opening 4, a compression spring 5, a linkage rod 6, an elliptical rotary table 7, a servo motor 8, a guide rod 9, an arc concave part 10, an arc protrusion 11, a collecting box 12, a filter plate 13, a liquid storage tank 14, a liquid pipe 15, a cleaning spray head 16, a first fixed block 17, a first inclined surface 18, a second fixed block 19, a second inclined surface 20, a cleaning brush 21, a fixed seat 22, a connecting seat 23, a communication groove 24, a clamping sleeve 25, a placing groove 26, an elastic protrusion 27, a lifting groove 28, a rotating hole 29, a rotating rod 30, a rotating groove 31, an avoidance groove 32, a linkage roller 33, a linkage groove 34, a linkage block 35, a driving disc 36, a driving belt 37 and a stepping motor 38.
Description of the embodiments
The invention will now be further described with reference to the drawings and specific examples.
Referring to fig. 1 to 8, the technical scheme adopted in this embodiment is as follows: the utility model provides a bolt cleaning equipment, includes frame 1, vertically set up in connecting box 2 that opening 4 was seted up to frame 1 up end and upper end, vertically set up in be located on frame 1 be used for vertical centre gripping a plurality of bolt clamping device in connecting box 2, movable set up in on frame 1 and the relative setting be used for being close to each other or keep away from each other in frame 1 when receiving external force drive two movable plates 3, vertically set up in two on the movable plate 3 be used for scraping the brush plate to the screw rod portion of clamping device centre gripping when two movable plates 3 are close to each other, set up in two movable plate 3 with be used for driving two movable plate 3 to be close to each other or keep away from each other in frame 1's drive arrangement, two be provided with on the movable plate 3 be used for scraping the brush plate and to the screw rod portion of bolt when scraping the brush, set up in on frame 1 and with connecting box 2 are linked together be located clamping device and the movable plate 3 be used for scraping the brush plate and carry out the cleaning solution to be provided with cleaning solution and set up in two filter plate 12 and set up in the filter before the filter is located in the filter box 12 the filter is located in the filter box is located the filter box is in the filter has the filter plate 12 is located the front of the filter plate is located in the filter box is located between the two movable plate has the filter plate 12.
The driving device comprises a compression spring 5, two linkage rods 6, two servo motors 8, wherein the compression spring 5 is arranged between the two movable plates 3 and the connecting box 2 and is used for driving the two movable plates 3 to mutually approach above the frame 1, the two linkage rods 6 are oppositely arranged at the lower ends of the two movable plates 3 and mutually approach, the two linkage rods 6 are rotatably arranged between the two linkage rods 6 and are connected with the linkage rods 6, the two linkage rods 6 are used for driving the two movable plates 3 to mutually depart when the two movable plates rotate to a first position, the compression spring 5 is used for driving the two movable plates 3 to mutually approach when the two movable plates rotate to a second position, and the servo motor 8 is arranged at the upper end of the frame 1 and is arranged at the central end of the elliptical turntable 7 and is used for driving the elliptical turntable 7 to rotate to the first position or the second position. The servo motor is a digitally controlled motor, and can convert electric energy into mechanical energy for positioning control. The motor position control device has the function of accurately controlling the position of the motor, and can be applied to the fields of robots, automatic production lines, numerical control machine tools, medical equipment and the like. Compared with the common motor, the servo motor is mainly used for accurate positioning, so the principle of how to control the elliptical turntable to rotate to the first position or the second position by the servo motor is common knowledge, and is not repeated herein. The first position pointed by the elliptical turntable 7 is the contact position between the long axis of the elliptical turntable 7 and the two linkage rods 6 (namely, the position of the elliptical turntable 7 in fig. 5); the second position pointed by the elliptical rotary disk 7 is the contact position of the short shaft of the elliptical rotary disk 7 and the two linkage rods 6.
A guide rod 9 for guiding the moving direction of the two moving plates 3 when the two moving plates 3 are close to or far from each other is arranged between the two moving plates 3 and the connecting box 2, the two moving plates 3 are in clearance fit with the guide rod 9, and the compression spring 5 is sleeved on the guide rod 9 and is positioned between the moving plates 3 and the connecting box 2.
The end of the elliptical turntable 7, which is close to the linkage rod 6, is provided with an arc concave part 10, the end of the linkage rod 6, which is close to the elliptical turntable 7, is provided with an arc protrusion 11, and the arc protrusion 11 of the linkage rod 6, which is close to the elliptical turntable 7, is in sliding connection with the arc concave part 10.
The spraying part comprises a liquid storage tank 14 which is arranged on the two moving plates 3 and is longitudinally arranged, a liquid pipe 15, one end of which is connected with an external cleaning liquid phase, the other end of which is communicated with the liquid storage tank 14 and is positioned on one side of the moving plates 3, and a cleaning spray head 16, which is arranged on the two moving plates 3, is positioned on the other side of the moving plates 3 and is communicated with the liquid storage tank 14. The servomotor 8 is arranged on the filter plate 13.
The scraping brush plate comprises a plurality of first fixing blocks 17 longitudinally arranged on one moving plate 3 and close to the other moving plate 3, a first inclined surface 18 which is arranged on the first fixing blocks 17 and close to the other moving plate 3 and is inclined downwards from left to right, a plurality of second fixing blocks 19 longitudinally arranged on the other moving plate 3 and close to the other moving plate 3, a second inclined surface 20 which is arranged on the second fixing blocks 19 and close to the other moving plate 3 and is inclined upwards from left to right, and cleaning brushes 21 which are respectively arranged on the first fixing blocks 17 and are positioned on the first inclined surface 18 and the second fixing blocks 19 and are positioned on the second inclined surface 20. The first fixing blocks 17 and the second fixing blocks 19 are vertically staggered, the angles of the first inclined surfaces 18 and the second inclined surfaces 20 are the same, the number of the first fixing blocks 17 and the number of the second fixing blocks 19 are the same, the first fixing blocks 17 are positioned at the left lower part of the second fixing blocks 19, and when the two moving plates 3 are mutually close, the first fixing blocks 17 and the second fixing blocks 19 are respectively positioned at the left lower side and the right upper side of the screw rod part of the bolt. The positions of the cleaning spray heads 16 are uniformly arranged above the first fixing blocks 17 and the second fixing blocks 19, the number of the cleaning spray heads 16 is the same as that of the first fixing blocks 17, the cleaning brushes 21 are nylon wire cleaning brushes 21, the nylon wires are good in flexibility and moderate in hardness, the surfaces of devices cannot be damaged, and scratches are not left during cleaning and polishing. The bristles have excellent elasticity and low energy loss.
The clamping device comprises a fixed seat 22 longitudinally arranged on the frame 1, a connecting seat 23 arranged in the fixed seat 22, a communication groove 24 longitudinally arranged on the front side of the fixed seat 22, a plurality of clamping sleeves 25 longitudinally arranged on the connecting seat 23 and close to the end of the communication groove 24, a placing groove 26 arranged on the clamping sleeve 25 and used for placing the head of a bolt in the clamping sleeve 25, a plurality of elastic bulges 27 which are annularly arranged on the clamping sleeve 25 and are used for clamping and fixing the head of the bolt in the clamping sleeve 25 when the head of the bolt is placed in the placing groove 26, a lifting groove 28 arranged between the fixing seat 22 and the connecting seat 23 and used for enabling the connecting seat 23 to be installed in the fixed seat 22 after the clamping sleeve 25 clamps and fixes the head of the bolt in the clamping sleeve 25 or enabling the connecting seat 23 to be removed from the fixed seat 22 before the head of the bolt is clamped and fixed in the clamping sleeve 25, and a lifting groove 28 arranged between the clamping sleeve 25 and the clamping sleeve 22 and used for driving the connecting seat 23 to rotate when the head of the bolt is installed in the fixing seat 22 in the placing groove 26, and a clearance between the connecting seat 23 and the clamping sleeve 25 and the lifting sleeve 25 is matched with the lifting groove 28. The number of the first fixing blocks 17 and the second fixing blocks 19 is equal to that of the clamping sleeves 25, and the number of the first fixing blocks and the second fixing blocks is four. The upper end of the connecting seat 23 is provided with a handle which is convenient for hands to lift the connecting seat 23 from the fixed seat 22 and is positioned in the lifting groove 28. The fixing seat 22 is arranged at the upper end of the filter plate 13. The placement groove 26 is a hexagonal groove having the same shape as the bolt head.
The rotating member comprises a plurality of rotating holes 29 longitudinally formed in the fixing seat 22 and located at the rear side of the fixing seat 22, a linkage roller 33 rotatably arranged in the fixing seat 22 and located in each rotating hole 29, a linkage groove 34 formed in one end of the rotation roller 30 and located in the lifting groove 28, a rotating roller 30 formed in the connecting seat 23 and located at the end of the connecting seat 23 and located at the outer side of one end of the rotation roller 30, a avoiding groove 32 formed in the connecting seat 23 and located at the outer side of one end of the rotation roller 30, a linkage roller 33 with one end arranged in the clamping sleeve 25 and located at the end of the rotation roller 30 and located in the avoiding groove 32, a linkage groove 34 formed in one end of the rotation roller 30 and located at the end of the linkage roller 33, a driving part arranged at the other end of the rotation roller 30 and located at the rear of the fixing seat 22 and located between the connecting boxes 2 and used for simultaneously driving the rotation of the plurality of rotation rollers 30, a clearance fit between the roller 33 and the connecting seat 23, and a square linkage block 34 and a square groove 35 arranged on the linkage roller 33 and the linkage groove 34 are in clearance fit between the square groove 35. The number of rotation holes 29 is the same as the number of the grip sleeves 25. A rotating bearing (not shown) is disposed between the connecting seat 23 and the clamping sleeve 25 in the rotating groove 31, and a rotating bearing (not shown) is disposed between the rotating roller 30 and the fixing seat 22 in the rotating hole 29.
The driving part comprises a driving disc 36 arranged at the rear of the fixed seat 22 at the other end of the rotating roller 30 and used for rotating to drive the rotating roller 30 to rotate when driven by external force, a driving belt 37 arranged between the driving discs 36 and used for simultaneously driving other driving discs 36 to rotate when one of the driving discs 36 rotates, and a stepping motor 38, wherein the fixed end is arranged on the connecting box 2, the output end of the stepping motor penetrates through the connecting box 2 and is connected with one of the driving discs 36 and used for driving one of the driving discs 36 to rotate when started, so that the driving belt 37 simultaneously drives the other driving discs 36 to rotate. The stepping motor is a motor running at a fixed angle and is mainly used for controlling the movement of mechanical systems with high precision requirements, such as positioning, rotation, translation and the like. Stepper motors are commonly used with controllers to control their rotation angle and speed by providing accurate pulse signals to the motor. The stepper motor is the prior art, and how to control the rotation angle and speed is common knowledge, and will not be described here.
The elastic protrusions 27 are rubber or silica gel protrusions.
The working principle of the invention is as follows: when the detached bolts are cleaned during equipment maintenance, the stepping motor 38 is controlled to drive one of the transmission discs 36 to rotate and drive the transmission belt 37 to drive the other transmission discs 36 to rotate, so that the linkage groove 34 and the linkage block 35 on the rotating roller 30 are vertical to the ground and stop rotating, the linkage block 35 can be lifted upwards from the linkage groove 34 to be separated from the cooperation with the linkage groove 34, at the moment, the connecting seat 23 is driven to lift in the lifting groove 28 by hands or by means of a tool to lift the lifting handle so as to remove the connecting seat 23 from the fixed seat 22, the heads of the bolts are respectively placed on the clamping sleeves 25 and positioned in the placing grooves 26, the elastic protrusions 27 clamp and fix the heads of the bolts in the clamping sleeves 25, so that a plurality of bolts are longitudinally distributed and clamped, and then the connecting seat 23 is aligned with the lifting groove 28 by hands or by means of the tool pulling handle, the connecting seat 23 is lowered from the lifting groove 28 to be placed in the fixed seat 22, the screw part of the bolt passes through the communicating groove 24, each linkage block 35 is gradually matched with each linkage groove 34 in the process of lowering the connecting seat 23, after the connecting seat 23 is completely placed in the fixed seat 22, each linkage block 35 is clamped with each linkage groove 34, at the moment, the stepping motor 38 is controlled to rotate, the rotating roller 30 and the linkage roller 33 are simultaneously driven to rotate by the cooperation of the transmission disc 36 and the transmission belt 37, the linkage roller 33 drives the bolt on the clamping sleeve 25 to rotate, the servo motor 8 is controlled to rotate so as to drive the elliptic turntable 7 to rotate, when the elliptic turntable 7 rotates to a first position, the two linkage rods 6 are pushed to drive the two movable plates 3 to be away from each other and compress the compression spring 5, when the elliptic turntable 7 rotates to a second position, the compression spring 5 drives the two movable plates 3 to be close to each other, the two moving plates 3 can reciprocate through the continuous rotation of the elliptical turntable 7, so that the first fixed block 17 and the second fixed block 19 are close to each other towards the end of the bolt, the cleaning brushes 21 on the first inclined surface 18 and the second inclined surface 20 scrape the screw rod part of the bolt, the cleaning effect on the screw rod part of the bolt can be improved through the reciprocation of the two moving plates 3 and the rotation of the bolt, a plurality of bolts can be cleaned at one time, more time is not required compared with manual cleaning, and the cost required by manual work can be reduced; the moving direction of the two moving plates 3 is guided by the guide rod 9 when the two moving plates 3 are close to or far from each other; the contact area between the linkage rod 6 and the elliptical turntable 7 can be increased through the arc concave part 10 and the arc convex part 11, and the slipping phenomenon generated between the linkage rod 6 and the elliptical turntable 7 when the elliptical turntable 7 rotates is reduced; when the cleaning brush 21 scrapes the screw portion of the bolt, the cleaning liquid is supplied to the reservoir 14 through the liquid pipe 15, and the cleaning liquid is sprayed onto the screw portion of the bolt through the cleaning head 16, whereby the cleaning effect of the cleaning brush 21 on the screw portion of the bolt can be improved.
The invention is to protect the structure of the product, the types of the elements are not the content protected by the invention, and the invention is also known technology, and only the elements which can realize the functions of the invention can be used as a bolt cleaning device for selection application in the market. Therefore, parameters such as the type of the element will not be described in detail in the present invention. The invention is contributed to scientifically combining the elements together.
While the basic principles and main features of the present invention and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. The present invention is not described in detail in the present application, and is well known to those skilled in the art.
Claims (8)
1. A bolt cleaning device, characterized in that: the device comprises a frame, a connecting box longitudinally arranged on the upper end surface of the frame and provided with an opening at the upper end, a clamping device longitudinally arranged on the frame and positioned in the connecting box and used for longitudinally clamping a plurality of bolts, two moving plates which are movably arranged on the frame and are oppositely arranged and used for being mutually close to or mutually far away from each other on the frame when being driven by external force, a plurality of scraping brush plates longitudinally arranged on the two moving plates and used for scraping the screw rod parts of the bolts clamped by the clamping device when the two moving plates are mutually close to each other, a driving device arranged between the two moving plates and the connecting box and used for driving the two moving plates to be mutually close to or mutually far away from each other on the frame, a spraying piece used for spraying cleaning liquid on the screw rod parts of the bolts when the scraping brush plates scrape the screw rod parts of the bolts, a collecting box which is arranged on the frame and is communicated with the connecting box and positioned below the clamping device and the moving plates and used for spraying the cleaning liquid, a collecting box which is arranged on the front of the filtering plate and the two moving plates and can be arranged between the two filtering plate and the filtering box which is arranged in the filtering box and can be arranged in the filtering box and is provided with a plurality of openings;
the scraping brush plate comprises a plurality of first fixed blocks longitudinally arranged on one of the movable plates and close to the other movable plate, a first inclined surface which is arranged on the first fixed blocks and close to the other movable plate and obliquely descends from left to right, a plurality of second fixed blocks longitudinally arranged on the other movable plate and close to the other movable plate, a second inclined surface which is arranged on the second fixed blocks and close to the other movable plate and obliquely ascends from left to right, and cleaning brushes respectively arranged on the first fixed blocks and located at the first inclined surface and the second fixed blocks and located at the second inclined surface;
the clamping device comprises a fixing seat longitudinally arranged on the frame, a connecting seat arranged in the fixing seat, a longitudinally arranged communicating groove formed in the front side of the fixing seat and longitudinally arranged, a plurality of clamping sleeves longitudinally arranged on the connecting seat and close to the end of the communicating groove, a placing groove arranged on the clamping sleeves and used for placing the heads of bolts in the clamping sleeves, a rotating piece which is annularly arranged on the clamping sleeves and is used for clamping and fixing the heads of the bolts in the clamping sleeves when the heads of the bolts are placed in the placing groove, a plurality of elastic protrusions arranged between the fixing seat and the connecting seat and used for enabling the connecting seat to be installed in the fixing seat after the clamping sleeves clamp and fix the heads of the bolts in the clamping sleeves or enabling the connecting seat to be taken off from the fixing seat before the heads of the bolts are clamped and fixed in the clamping sleeves, and a rotating piece arranged between the clamping sleeves and used for driving the clamping sleeves to rotate when the connecting seat is installed in the fixing seat and used for driving the bolts on the clamping sleeves to rotate, and a clearance is formed between the lifting connecting seat and the lifting groove.
2. A bolt cleaning apparatus according to claim 1, wherein: the driving device comprises a compression spring, two linkage rods and a servo motor, wherein the compression spring is arranged between the two movable plates and the connecting box and is used for driving the two movable plates to be close to each other above the rack, the two linkage rods are oppositely arranged at the lower ends of the movable plates and are close to each other, the two linkage rods are rotatably arranged between the two linkage rods and are connected with the linkage rods, the two linkage rods are used for driving the two movable plates to be far away from each other when rotating to a first position, the compression spring is used for driving the two movable plates to be close to each other when rotating to a second position, and the fixed end is arranged at the upper end of the rack and the output end of the servo motor is arranged at the central end of the elliptical turntable and is used for driving the elliptical turntable to rotate to the first position or the second position.
3. A bolt cleaning apparatus according to claim 2, wherein: the guide rods used for guiding the moving directions of the two moving plates when the two moving plates are close to or far away from each other are arranged between the two moving plates and the connecting box, the two moving plates are in clearance fit with the guide rods, and the compression springs are sleeved on the guide rods and located between the moving plates and the connecting box.
4. A bolt cleaning apparatus according to claim 2, wherein: the elliptical turntable is characterized in that an arc concave part is arranged on the elliptical turntable and close to the end of the linkage rod, an arc convex part is arranged on the linkage rod and close to the end of the elliptical turntable, and the arc convex part of the linkage rod and the arc concave part are in sliding connection.
5. A bolt cleaning apparatus according to claim 1, wherein: the spraying piece comprises a liquid storage tank, a liquid pipe and a cleaning spray head, wherein the liquid storage tank is arranged on the two moving plates and is longitudinally arranged, one end of the liquid pipe is connected with an external cleaning liquid phase, the other end of the liquid pipe is communicated with the liquid storage tank and is positioned on one side of the moving plates, and the cleaning spray head is arranged on the two moving plates, is positioned on the other side of the moving plates and is communicated with the liquid storage tank.
6. A bolt cleaning apparatus according to claim 1, wherein: the rotating piece comprises a plurality of rotating holes which are longitudinally formed in the fixing base and are located at the rear side of the fixing base, rotating rollers which are rotatably arranged in the rotating holes and are located at the rear of the fixing base at one ends of the rotating holes, rotating rollers which are located at the rear of the fixing base at the other ends of the lifting grooves, rotating grooves which are located at the outside of the clamping sleeve and are located on the connecting base and are close to the communicating grooves, avoiding grooves which are located at the outer sides of one ends of the rotating rollers, connecting rollers which are located at the ends of the rotating rollers and are located in the avoiding grooves at the other ends of the clamping sleeve, linkage grooves which are located at one ends of the rotating rollers and are close to the ends of the connecting rollers, driving parts which are located at the other ends of the rotating rollers and are located at the rear of the fixing base and between the connecting boxes and used for simultaneously driving the rotating rollers, and a square groove clearance fit is formed in the connecting rollers, and square groove clearance fit is formed between the connecting rollers and the square groove clearance fit with the square groove.
7. A bolt cleaning apparatus according to claim 6, wherein: the driving part comprises driving discs which are arranged at the rear of the fixed seat and are used for rotating when being driven by external force to drive the rotating roller to rotate, driving belts which are arranged between the driving discs and are used for simultaneously driving other driving discs to rotate when one driving disc rotates, and a stepping motor, wherein the fixed end of the stepping motor is arranged on the connecting box, the output end of the stepping motor penetrates through the connecting box and is connected with one driving disc and is used for driving one driving disc to rotate when being started, so that the driving belts simultaneously drive the other driving discs to rotate.
8. A bolt cleaning apparatus according to claim 1, wherein: the elastic bulge is a rubber or silica gel bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311076258.5A CN116765009B (en) | 2023-08-25 | 2023-08-25 | Bolt cleaning equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311076258.5A CN116765009B (en) | 2023-08-25 | 2023-08-25 | Bolt cleaning equipment |
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| CN116765009A CN116765009A (en) | 2023-09-19 |
| CN116765009B true CN116765009B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN116765009A (en) | 2023-09-19 |
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