CN115256169A

CN115256169A - Steel pipe machining rust removal equipment with function of preventing excessive clamping

Info

Publication number: CN115256169A
Application number: CN202210969607.5A
Authority: CN
Inventors: 张国冲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-01

Abstract

The invention discloses a steel pipe machining rust removal device with an excessive clamping prevention function, and relates to the technical field of hardware machining. This rust cleaning equipment is used in steel pipe machining with prevent excessive clamping function, including the equipment base, the upper surface of equipment base has clamping device through slide rail sliding connection, clamping device includes the slider, the top of slider runs through from a left side to the right side in proper order and sliding connection has splint one, splint two, the upper surface right side of equipment base is fixed with rust cleaning device. This rust cleaning equipment is used in steel pipe processing with prevent excessive clamping function, come the centre gripping steel pipe of thickness thinner through clamping device, make splint one and splint two move in opposite directions through rotating the two-way threaded rod, through contact plate one and contact plate two contact and centre gripping steel pipe, when contact plate one and shelves pole contact, through the rotation of the spacing two-way threaded rod of limit structure to prevent excessive centre gripping, the steel pipe that causes warp.

Description

Steel pipe machining rust removal equipment with function of preventing excessive clamping

Technical Field

The invention relates to the technical field of hardware processing, in particular to a steel pipe processing rust removal device with an excessive clamping prevention function.

Background

The hardware refers to gold, silver, copper, iron and tin, and generally refers to metal, the hardware is generally formed by stamping or injection molding, most of the hardware is made of metal materials, so that rust can be generated on the surface of the raw materials in the long-time placing process of the raw materials of the hardware, and rust removal needs to be performed before processing.

The surface of the steel pipe is rusted in the long-term storage process, the steel pipe is generally polished by using a rust remover and a polishing roller, the existing rust removing equipment generally adopts a single double clamping rod to clamp the steel pipe, the clamping force is generally controlled manually, and the steel pipe with a thin thickness is extremely easy to deform due to excessive clamping when being clamped.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a steel pipe processing rust removing device with an excessive clamping prevention function, and solves the problems in the background art. In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a rust cleaning equipment is used in steel pipe machining with prevent excessive clamping function, includes the equipment base, the upper surface of equipment base has clamping device through slide rail sliding connection, clamping device includes the slider, the inside of slider is run through and is rotated and be connected with the two-way threaded rod, the top of slider runs through from a left side to the right side in proper order and sliding connection has splint one, splint two bottoms all with slider inner wall sliding connection, splint one all with two-way threaded rod threaded connection, the inside of splint one articulates there is contact plate one, the inside of splint two articulates there is contact plate two, the upper surface right side of equipment base is fixed with rust cleaning device.

Preferably, the right side of the first contact plate is provided with two movable rollers I, the left side of the first contact plate is connected with the first clamping plate through a first elastic sheet, the left side of the second contact plate is provided with two movable rollers II, and the right side of the second contact plate is connected with the second clamping plate through a second elastic sheet.

Preferably, the inside right side of splint one is fixed with the shelves pole, the inside of splint one is fixed with limit structure, limit structure includes the atmospheric pressure storehouse, the one end sliding connection in atmospheric pressure storehouse has the connecting rod, and the connecting rod is fixed with contact plate one, the other end sliding connection in atmospheric pressure storehouse has the screw thread kelly.

Preferably, the rust removing device comprises a shell, the inside of the shell is rotatably connected with a rust removing roller, the back of the rust removing roller is fixed with an output shaft of a motor fixed in the shell, a rust remover storage box is fixed at the top end of the shell, an arc-shaped pipeline is fixed at the bottom of the rust remover storage box, a control device is fixed at the top end of the inner wall of the shell, and a collection splash-proof device is fixed at the bottom of the inner wall of the shell.

Preferably, the control device comprises a hollow shell, the top end of the inner wall of the hollow shell is slidably connected with an L-shaped barrier plate, a third elastic sheet is arranged between the L-shaped barrier plate and the inner wall of the hollow shell, the inside of the hollow shell sequentially passes through a first rotating rod and a second rotating rod from left to right and is connected with a double-sided cam and a single-sided cam in a rotating mode, and the inside of the hollow shell is located on the left side of the single-sided cam and is connected with a first impact rod through the third rotating rod.

Preferably, a circular opening is formed in the back plate of the shell, the rust removing roller is located on the left side of the circular opening, and the arc-shaped pipeline is located above the rust removing roller.

Preferably, the L-shaped baffle plate penetrates through and is slidably connected into the arc-shaped pipeline, the first rotating rod on the back face of the double-side cam is in transmission connection with the first motor output shaft through the first transmission belt, the second rotating rod on the back face of the single-side cam is in transmission connection with the first rotating rod through the second transmission belt, and the fourth elastic sheet is arranged between the first impact rod and the inner wall of the hollow shell.

Preferably, collect the anti-splash device including collecting the storehouse, the upper surface both sides of collecting the storehouse all are fixed with cowl, the bottom of collecting the storehouse is fixed with sewage pipes, the inside upper end of collecting the storehouse is fixed with the filter, the front end of collecting the storehouse rotates and is connected with the door, the inner wall bottom of collecting the storehouse has the waste residue to collect the box.

Preferably, the filter is the slope setting, and the right side of filter is located the waste residue and collects the box top, the inner wall bottom of collecting the storehouse is funnel type structure.

Preferably, the back of collecting the storehouse is fixed with motor two, the inside of collecting the storehouse is rotated through four swing arms and is connected with bilateral striking piece, and the back of swing arm four is fixed with two output shafts of motor, the both sides of bilateral striking piece are all rotated and are connected with striking rod two.

The invention provides a rust removing device for processing a steel pipe, which has the function of preventing excessive clamping. The method has the following beneficial effects:

(1) The steel pipe processing rust removing equipment with the function of preventing excessive clamping clamps a steel pipe with a thin thickness through the clamping device, the first clamping plate and the second clamping plate move in opposite directions by rotating the bidirectional threaded rod, the first contact plate is in contact with the second contact plate to clamp the steel pipe, and when the first contact plate is in contact with the stop lever, the limiting structure limits the rotation of the bidirectional threaded rod, so that excessive clamping is prevented, and the steel pipe is prevented from deforming.

(2) This rust cleaning equipment is used in steel pipe processing with prevent excessive clamping function carries out the rust cleaning operation to the steel pipe surface through setting up rust cleaning device, sends into the shell through clamping device with the steel pipe in, through a motor control rust cleaning cylinder rotation afterwards, and meanwhile the rust cleaning agent storage box passes through arc pipeline release rust cleaning agent, rotates the friction through rust cleaning cylinder and steel pipe outer wall and carries out the rust cleaning work to realize the operation of unmanned contact rust cleaning.

(3) This rust cleaning equipment is used in steel pipe machining with prevent excessive clamping function, realize controlling the rust remover release amount through setting up controlling means, at a motor during operation, rotate through a drive belt control swing arm, the bilateral cam of a swing arm front end rotates, thereby constantly strike L type and hinder the baffle, under the cooperation of shell fragment three, make L type hinder the baffle and control the removal about the circulation, thereby the volume of control arc pipeline release rust remover, meanwhile, swing arm one passes through drive belt two control swing arm two and rotates, make unilateral cam rotate, strike impact rod one through unilateral cam circulation, under the cooperation of shell fragment four, make impact rod one constantly strike the arc pipeline, thereby promote the area that arc pipeline released the rust remover, promote the rust cleaning effect.

(4) This rust cleaning equipment is used in steel pipe machining with prevent excessive clamping function collects waste liquid and iron fillings through setting up collection anti-splash device, prevents at the rust cleaning in-process through setting up two cowl on collecting the storehouse, and liquid splashes, simultaneously, collects waste liquid and iron fillings through collecting the storehouse, separates waste liquid and iron fillings through the filter afterwards, makes things convenient for subsequent collection and processing.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the clamping device of the present invention;

FIG. 3 is a schematic cross-sectional three-dimensional structure of a first clamping plate and a second clamping plate according to the present invention;

FIG. 4 is a schematic three-dimensional structure of the limiting structure of the present invention;

FIG. 5 is a schematic three-dimensional structure of a rust removing apparatus according to the present invention;

FIG. 6 is a schematic three-dimensional structure of the control device of the present invention;

FIG. 7 is a schematic diagram of a dual-view three-dimensional configuration of the collection splash guard of the present invention;

FIG. 8 is a schematic three-dimensional structure of a dual-sided impact block of the present invention.

In the figure: 1. an equipment base; 2. a slide rail; 3. a clamping device; 31. a slider; 32. a bidirectional threaded rod; 33. a first clamping plate; 34. a second clamping plate; 35. a first contact plate; 36. a gear lever; 37. a limiting structure; 371. an air pressure bin; 372. a connecting rod; 373. a threaded clamping rod; 38. a second contact plate; 4. a rust removal device; 41. a housing; 42. a derusting roller; 43. a rust remover storage box; 44. an arc-shaped pipeline; 45. a control device; 451. a hollow shell; 452. an L-shaped baffle plate; 453. a bilateral cam; 454. a single-sided cam; 455. a first impact rod; 5. a collection splash guard; 51. a collecting bin; 52. an arc-shaped baffle plate; 53. a blowdown pipeline; 54. a filter plate; 55. a bin gate; 56. a waste residue collection box; 57. a bilateral impact block; 571. and a second impact rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a rust cleaning equipment is used in steel pipe processing with prevent excessive clamping function, including equipment base 1, the upper surface of equipment base 1 has clamping device 3 through slide rail 2 sliding connection, clamping device 3 includes slider 31, slider 31's inside runs through and rotates and is connected with two-way threaded rod 32, slider 31's top runs through and sliding connection has splint one 33 from a left side to the right side in proper order, splint two 34, splint one 33, splint two 34 bottom all with slider 31 inner wall sliding connection, splint one 33 and splint two 34 all with two-way threaded rod 32 threaded connection, splint one 33's inside articulates there is contact plate one 35, splint one 33's inside right side is fixed with shelves pole 36, splint one 33's inside is fixed with limit structure 37, limit structure 37 includes atmospheric pressure storehouse 371, the one end sliding connection of atmospheric pressure storehouse 371 has connecting rod 372, and connecting rod 371 is fixed with contact plate one 35, the other end sliding connection in atmospheric pressure storehouse has screw thread card pole 373, splint two 34's inside articulates there is two 38, the right side of contact plate one 35 is provided with two movable cylinder one, the right side of contact plate one 35 is connected with the rust cleaning equipment right side through shell fragment one 33, the left side of two movable roller 38, the fixed cylinder is connected with the upper surface of splint two movable contact plate 4 fixed shell fragment device on the splint 1, the right side of the splint. According to the steel pipe processing rust removing equipment with the function of preventing excessive clamping, a steel pipe is clamped through the clamping device 3, the first clamping plate 33 and the second clamping plate 34 move oppositely through rotating the bidirectional threaded rod 32, the first contact plate 35 is in contact with the second contact plate 38 to clamp the steel pipe, when the first contact plate 35 is in contact with the stop lever 36, the rotation of the bidirectional threaded rod 32 is limited through the limiting structure 37, and therefore the steel pipe deformation caused by excessive clamping is prevented.

Further, the rust removing device 4 comprises a shell 41, a rust removing roller 42 is rotatably connected inside the shell 41, the back of the rust removing roller 42 is fixed with an output shaft of a motor fixed in the shell 41, a rust removing agent storage box 43 is fixed at the top end of the shell 41, an arc-shaped pipeline 44 is fixed at the bottom of the rust removing agent storage box 43, a control device 45 is fixed at the top end of the inner wall of the shell 41, a collection splash-proof device 5 is fixed at the bottom of the inner wall of the shell 41, a circular opening is formed in the back plate of the shell 41, the rust removing roller 42 is located on the left side of the circular opening, and the arc-shaped pipeline 44 is located above the rust removing roller 42. The rust removal device 4 is arranged to remove rust on the surface of the steel pipe, the steel pipe is conveyed into the shell 41 through the clamping device 3, then the first motor controls the rust removal roller 42 to rotate, meanwhile, the rust remover storage box 43 releases the rust remover through the arc-shaped pipeline 44, and the rust removal operation is carried out through the rotating friction between the rust removal roller 42 and the outer wall of the steel pipe, so that the manual contact-free rust removal operation is realized.

Furthermore, the control device 45 comprises a hollow shell 451, an L-shaped baffle plate 452 is slidably connected to the top end of the inner wall of the hollow shell 451, a third elastic sheet is arranged between the L-shaped baffle plate 452 and the inner wall of the hollow shell 451, the inside of the hollow shell 451 is sequentially connected with a first rotating rod, a second rotating rod and a double-sided cam 453 through a first rotating rod and a single-sided cam 454 from left to right, a first impact rod 455 is rotatably connected to the left side of the single-sided cam 454 through the third rotating rod, the L-shaped baffle plate 452 is connected in the arc-shaped pipeline 44 through a penetrating and sliding mode, the first rotating rod on the back of the double-sided cam 453 is in transmission connection with a first motor output shaft through a first transmission belt, the second rotating rod on the back of the single-sided cam 454 is in transmission connection with the first rotating rod through the second transmission belt, and a fourth elastic sheet is arranged between the first impact rod 455 and the inner wall of the hollow shell 451. Control rust remover release amount is realized through setting up controlling means 45, at motor one during operation, through the rotation of drive belt one control swing arm, the bilateral cam 453 of swing arm one front end rotates, thereby constantly strike L type baffle 452, under the cooperation of shell fragment three, make L type baffle 452 remove about the circulation, thereby the volume of control arc pipeline 44 release rust remover, meanwhile, the swing arm one controls the swing arm two through drive belt two and rotates, make unilateral cam 454 rotate, through unilateral cam 454 circulation striking one 455, under the cooperation of shell fragment four, make one 455 constantly strike arc pipeline 44, thereby promote the area that arc pipeline 44 released the rust remover, promote the rust cleaning effect.

It is worth noting that the collection anti-splash device 5 comprises a collection bin 51, arc-shaped baffles 52 are fixed on two sides of the upper surface of the collection bin 51, a sewage discharge pipeline 53 is fixed at the bottom of the collection bin 51, a filter plate 54 is fixed at the upper end of the inside of the collection bin 51, the front end of the collection bin 51 is rotatably connected with a bin gate 55, a waste residue collection box 56 is fixed at the bottom of the inner wall of the collection bin 51, the filter plate 54 is obliquely arranged, the right side of the filter plate 54 is located above the waste residue collection box 56, the bottom of the inner wall of the collection bin 51 is of a funnel-shaped structure, a second motor is fixed on the back of the collection bin 51, a double-side impact block 57 is rotatably connected inside the collection bin 51 through a fourth rotating rod, the back of the fourth rotating rod is fixed with an output shaft of the second motor, and two impact blocks 571 are rotatably connected to two sides of the double-side impact block 57. Collect splash guard 5 through the setting and collect waste liquid and iron fillings, prevent at the rust cleaning in-process through setting up two cowl 52 on collecting storehouse 51, liquid splashes, simultaneously, collects waste liquid and iron fillings through collecting storehouse 51, separates waste liquid and iron fillings through filter 54 afterwards, convenient subsequent collection and processing.

When the steel pipe clamping device is used (a steel pipe with a thinner thickness), firstly, the steel pipe is placed between the first clamping plate 33 and the second clamping plate 34, then the two-way threaded rod 32 is rotated, as the first clamping plate 33 and the second clamping plate 34 are both in threaded connection with the two-way threaded rod 32, the first clamping plate 33 moves rightwards, the second clamping plate 34 moves leftwards, then the first contact plate 35 and the second contact plate 38 are in contact with the outer wall of the steel pipe, the first contact plate 35 rotates clockwise and the second contact plate 38 rotates anticlockwise along with the continuous movement of the first clamping plate 33 and the second clamping plate 34, when the first contact plate 35 is in contact with the stop lever 36, the first contact plate 35 presses the connecting rod 372, so that the threaded clamping rod 373 moves downwards to be clamped with the two-way threaded rod 32, the rotation of the two-way threaded rod 32 is limited, and the steel pipe deformation caused by excessive clamping is prevented;

after the steel pipe is clamped and fixed, the other end of the steel pipe is conveyed into the shell 41 through the sliding block 31, then the derusting roller 42 is controlled to rotate through the first motor, when the first motor works, the first rotating rod is controlled to rotate through the first transmission belt, the double-sided cam 453 at the front end of the first rotating rod rotates to continuously impact the L-shaped baffle plate 452, the L-shaped baffle plate 452 circularly moves left and right under the coordination of the third elastic sheet, so that the amount of the derusting agent released by the arc-shaped pipeline 44 is controlled, meanwhile, the first rotating rod controls the second rotating rod through the second transmission belt to rotate the single-sided cam 454, the first striking rod 455 is circularly impacted through the single-sided cam 454, the first striking rod 455 continuously impacts the arc-shaped pipeline 44 under the coordination of the fourth elastic sheet, so that the area of the arc-shaped pipeline 44 for releasing the derusting agent is increased, meanwhile, the derusting agent storage box 43 releases the derusting agent through the arc-shaped pipeline 44, and the derusting work is performed through the rotational friction between the derusting roller 42 and the outer wall of the steel pipe, so that the non-manual contact type derusting operation is realized;

in the in-process of rust cleaning operation, collect waste liquid and iron fillings through collecting storehouse 51, prevent through setting up two cowl 52 that liquid splashes in the rust cleaning process, on waste liquid and iron fillings entering filter 54 in collecting storehouse 51 afterwards, the waste liquid passes through sewage pipes 53 and discharges, and iron fillings can be through filter 54 landing to waste residue collection box 56 in, and simultaneously, bilateral striking piece 57 rotates when through starter motor two, constantly strike filter 54 through bilateral striking piece 57, make filter 54 produce the vibration, promote the filter effect, and simultaneously, it is connected with striking pole two 571 all to rotate in the both sides of bilateral striking piece 57, under inertial effect, make striking pole two 571 striking filter 54 bottoms, thereby further promote the filter effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a rust cleaning equipment is used in steel tube machining with prevent excessive clamping function, includes equipment base (1), its characterized in that: the upper surface of equipment base (1) has clamping device (3) through slide rail (2) sliding connection, clamping device (3) include slider (31), the inside of slider (31) is run through and is rotated and be connected with two-way threaded rod (32), the top of slider (31) runs through and sliding connection has splint one (33), splint two (34) from a left side to the right side in proper order, splint one (33), splint two (34) bottom all with slider (31) inner wall sliding connection, splint one (33) and splint two (34) all with two-way threaded rod (32) threaded connection, the inside of splint one (33) articulates there is contact plate one (35), the inside of splint two (34) articulates there is contact plate two (38), the upper surface right side of equipment base (1) is fixed with rust cleaning device (4).

2. The rust removing apparatus for steel pipe working with the function of preventing excessive clamping according to claim 1, wherein: the right side of the first contact plate (35) is provided with two movable rollers I, the left side of the first contact plate (35) is connected with the first clamping plate (33) through a first elastic sheet, the left side of the second contact plate (38) is provided with a second movable roller II, and the right side of the second contact plate (38) is connected with the second clamping plate (34) through a second elastic sheet.

3. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 1, wherein: the inside right side of splint (33) is fixed with shelves pole (36), the inside of splint (33) is fixed with limit structure (37), limit structure (37) are including atmospheric pressure storehouse (371), the one end sliding connection in atmospheric pressure storehouse (371) has connecting rod (372), and connecting rod (372) are fixed with contact plate (35), the other end sliding connection in atmospheric pressure storehouse (371) has screw thread kelly (373).

4. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 1, wherein: rust cleaning device (4) are including shell (41), the inside of shell (41) is rotated and is connected with rust cleaning cylinder (42), the back of rust cleaning cylinder (42) is fixed with a motor output shaft of shell (41) internal fixation, the top of shell (41) is fixed with rust remover storage box (43), the bottom of rust remover storage box (43) is fixed with arc pipeline (44), the inner wall top of shell (41) is fixed with controlling means (45), the inner wall bottom of shell (41) is fixed with collects anti-splash device (5).

5. The rust removing apparatus for steel pipe working with the function of preventing excessive grasping as claimed in claim 4, wherein: the control device (45) comprises a hollow shell (451), the top end of the inner wall of the hollow shell (451) is connected with an L-shaped baffle plate (452) in a sliding mode, a third elastic sheet is arranged between the L-shaped baffle plate (452) and the inner wall of the hollow shell (451), the inside of the hollow shell (451) sequentially passes through a first rotating rod and a second rotating rod from left to right and is connected with a double-sided cam (453) and a single-sided cam (454), and the inside of the hollow shell (451) is located on the left side of the single-sided cam (454) and is connected with a first impact rod (455) through the third rotating rod.

6. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 4, wherein: a circular opening is formed in the back plate of the shell (41), the derusting roller (42) is located on the left side of the circular opening, and the arc-shaped pipeline (44) is located above the derusting roller (42).

7. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 5, wherein: the L-shaped baffle plate (452) penetrates through and is connected in the arc-shaped pipeline (44) in a sliding mode, a first rotating rod on the back face of the double-side cam (453) is in transmission connection with a first motor output shaft through a first transmission belt, a second rotating rod on the back face of the single-side cam (454) is in transmission connection with the first rotating rod through a second transmission belt, and a fourth elastic sheet is arranged between the first impact rod (455) and the inner wall of the hollow shell (451).

8. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 4, wherein: collect anti-splash device (5) including collecting storehouse (51), the upper surface both sides of collecting storehouse (51) all are fixed with cowl (52), the bottom of collecting storehouse (51) is fixed with sewage pipes (53), the inside upper end of collecting storehouse (51) is fixed with filter (54), the front end rotation of collecting storehouse (51) is connected with door (55), the inner wall bottom of collecting storehouse (51) has the waste residue to be fixed with and collects box (56).

9. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 8, wherein: the filter (54) is the slope setting, and the right side of filter (54) is located the waste residue and collects box (56) top, the inner wall bottom of collecting storehouse (51) is funnel type structure.

10. The rust removing apparatus for steel pipe working with an excessive grip preventing function as claimed in claim 8, wherein: the back of the collection bin (51) is fixed with a second motor, the interior of the collection bin (51) is connected with a second impact block (57) through a fourth rotating rod in a rotating mode, the back of the fourth rotating rod is fixed with an output shaft of the second motor, and two sides of the second impact block (57) are connected with a second impact rod (571) in a rotating mode.