CN216937217U - Cleaning device for conducting roller - Google Patents

Abstract

The utility model discloses a cleaning device of a conductive roller, which comprises a cleaning assembly, the conductive roller, a driving assembly and a fixing frame, wherein the conductive roller is connected with the fixing frame, the cleaning assembly is attached to the outer surface of the conductive roller, and the cleaning assembly can clean the surface of the conductive roller under the action of the driving assembly. Make cleaning assembly clean the conducting roller surface through drive assembly, realized that it is automatic to clean the conducting roller, compare the tradition through the operating personnel with clean cloth make a round trip to clean the conducting roller, saved the labour, improved work efficiency.

Description

Cleaning device for conducting roller

Technical Field

The utility model relates to a cleaning device, in particular to a cleaning device for a conductive roller.

Background

Electroplating is a process of metal film production, and is a process of plating a metal thin layer or an alloy thin layer on the surface of a base film (organic polymer film) by utilizing the electrolysis principle so as to achieve the effects of improving wear resistance, conductivity, light reflection, corrosion resistance, beauty enhancement and the like. Because the surface of the base film is laminated with metal, the base film has good conductivity, so the electroplating process is widely applied to various industries.

In current metal forming or compound metal foil electroplate production process, plate the paper tinsel through the conducting roller and carry out electrically conductive, the paper tinsel passes through in the plating solution, can be in the one deck plating solution contact conducting roller of surface adhesion to cause conducting roller surface crystallization, the metal crystallization on conducting roller surface can have small clearance in base film and the conducting roller, if in time clear away can influence the electroplating effect, impale the base film easily even.

The mode of cleaing away conducting roller surface impurity is at present through operating personnel with clean cloth make a round trip to wipe the conducting roller, this kind of mode inefficiency, need a large amount of labours, influence electroplating process's progress easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a cleaning device for a conductive roller, which realizes automatic cleaning of the conductive roller.

In order to achieve the above purposes, the utility model adopts the technical scheme that: the utility model provides a cleaning device of conducting roller, includes clean subassembly, conducting roller, drive assembly and mount, conducting roller and mount are connected, clear and subassembly and mount are connected, clean subassembly with the surface of conducting roller is laminated mutually, clean subassembly can be right under drive assembly's effect the surface of conducting roller cleans. Make cleaning assembly clean the conducting roller surface through drive assembly, realized that it is automatic to clean the conducting roller, compare the tradition through the operating personnel with clean cloth make a round trip to clean the conducting roller, saved the labour, improved work efficiency.

Further, clean subassembly is including wiping the piece, it is provided with the arcwall face to wipe the piece, the arcwall face with the conducting roller be concentric circles setting and with the conducting roller is laminated mutually, cleans through the surface that the arcwall face is conducting roller. Through the setting that arcwall face and conducting roller are concentric circles, increased the laminating area of arcwall face and conducting roller, improved clean efficiency.

Further, a wiping layer is arranged on the arc-shaped surface and is selected from any one of a brush, rubber, abrasive paper or abrasive cloth, wherein the rubber has the advantage of being soft and does not damage the surface of the conductive roller. When the wiping layer is made of rubber, in order to enhance the cleaning effect, a groove is formed in the surface, in contact with the conductive roller, of the wiping layer, so that the wiping force is increased.

Further, the driving assembly comprises an air cylinder driving piece, the air cylinder driving piece is connected with the wiping block, and the wiping block moves along the axial direction of the conductive roller under the action of the air cylinder driving piece. And cleaning the axial direction of the conductive roller by moving the wiping block in the axial direction of the conductive roller.

Further, the drive assembly comprises a drive motor, the conductive roller is connected with the drive motor, and the conductive roller rotates under the action of the drive motor. The conductive roller is driven to rotate by the driving motor, so that the wiping block cleans the conductive roller in the radial direction.

Furthermore, it wipes piece and wipes piece down including last wiping piece, the cylinder driving piece includes and drives actuating cylinder and lower actuating cylinder, it wipes the piece with last actuating cylinder connects to go up, wipe the piece down with drive actuating cylinder connects down, the arcwall face of wiping the piece on and the arcwall face of wiping the piece down enclose into a whole circle. During operation, the conducting roller penetrates through a whole circle formed by the arc-shaped surface of the upper wiping block and the arc-shaped surface of the lower wiping block, so that the conducting pipe can be comprehensively cleaned only by driving the wiping block by the cylinder, and the surface of the conducting roller can be comprehensively cleaned without autorotation of the conducting roller.

Furthermore, the cleaning device also comprises a clamping component, and the clamping component can clamp the upper wiping block and the lower wiping block on the conductive roller, so that the cleaning effect is prevented from being influenced due to poor fit of the upper wiping block, the lower wiping block and the conductive roller.

Further, the block subassembly includes mounting plate and anchorage bar, and the mounting plate is connected through first elastic component with wiping the piece, is provided with the through-hole on the mounting plate, the anchorage bar pass the through-hole of mounting plate with wipe piece looks butt, be provided with the internal thread in the through-hole, the mounting plate is provided with the external screw thread, and the anchorage bar passes through threaded connection with the mounting plate. The size of the gap between the wiping block and the conductive roller is adjusted by rotating the fastening rod, and the pressure of the wiping block on the conductive roller is adjusted by the action of the first elasticity.

Further, drive assembly includes guide bar, the lantern ring, second elastic component, electro-magnet and power, the guide bar has two and sets up the both sides at the conducting roller, the lantern ring be provided with two and set up in wipe the both sides of piece, the guide bar passes the lantern ring, the second elastic component is connected the mount with wipe the piece, the iron plate with the mount is connected, the iron plate with the second elastic component is located the same one end of conducting roller. After the power supply is turned on, the electromagnet is electrified, and the current sequentially passes through the electromagnet, the lantern ring and the guide rod to form a closed circuit. The electromagnet after being electrified generates magnetism and then attracts the iron block, under the action of the magnetism, the wiping block moves towards the direction close to the iron block along the guide rod through the lantern ring, and the spring is compressed. During the movement of the wiping block, the wiping block wipes off impurities on the conductive roller.

Furthermore, the guide rod is divided into two sections, one end of the guide rod, which is close to the iron block, is an insulating section, and the material of the insulating section is insulating; the end of the guide rod, which is far away from the iron block, is a conductive section made of metal, and the length of the conductive section is greater than or equal to that of the conductive roller. When the lantern ring moves to one section of the insulating guide rod, the closed circuit is disconnected, the electromagnet loses magnetism, the wiping block moves towards the direction far away from the iron block under the action of the elastic force of the second elastic piece, when the lantern ring moves to one section of the metal material of the guide rod again, the closed circuit is formed again, the electromagnet generates magnetism again to enable the wiping block to move towards the direction close to the iron block, the process is repeated, the wiping block moves back and forth on the conductive roller, and therefore the wiping effect on the conductive roller is achieved.

The cleaning assembly has the beneficial effects that the cleaning assembly is used for cleaning the surface of the conductive roller through the driving piece, so that the conductive roller is automatically cleaned, and compared with the traditional method that an operator uses a cleaning cloth to wipe the conductive roller back and forth, the labor force is saved, and the working efficiency is improved.

Drawings

Fig. 1 is a perspective view of a cleaning device according to a first embodiment of the present invention;

FIG. 2 is a perspective view of a wiping block according to a first embodiment of the utility model;

FIG. 3 is a perspective view of a cleaning device according to a second embodiment of the present invention;

FIG. 4 is a front view of a cleaning apparatus according to a third embodiment of the present invention;

FIG. 5 is a front view of a cleaning apparatus according to a fourth embodiment of the present invention;

FIG. 6 is a front view of a fifth embodiment of the clamping assembly;

FIG. 7 is a front view of a clamping assembly according to a sixth embodiment of the present invention;

FIG. 8 is a front view of a cleaning apparatus according to a seventh embodiment of the present invention;

fig. 9 is a top view of a cleaning device according to a seventh embodiment of the present invention.

In the figure: 1. a fixed mount; 2. a conductive roller; 3. a wiping block; 31. an arc-shaped surface; 32. a wiping layer; 33. an upper wiping block; 34. a lower wiping block; 4. a drive assembly; 41. a cylinder driving member; 411. an upper driving cylinder; 412. a lower driving cylinder; 42. a drive motor; 43. an iron block; 44. a second elastic member; 45. a guide bar; 451. an insulating section; 452. a conductive segment; 46. a collar; 47. a power source; 48. an electromagnet; 5. clamping the assembly; 51. a fastening plate; 52. a fastening rod; 53. a first elastic member.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 and 2, in the embodiment, the cleaning device for the conductive roller 2 includes a cleaning assembly, the conductive roller 2, a driving assembly 4 and a fixing frame 1, the conductive roller 2 is connected with the fixing frame 1, the cleaning assembly is attached to the outer surface of the conductive roller 2, and the cleaning assembly can clean the surface of the conductive roller 2 under the action of the driving assembly 4. Make cleaning assembly clean 2 surfaces of conducting roller through drive assembly 4, realized that it is automatic clean conducting roller 2, compare the tradition through the operating personnel with clean cloth make a round trip to wipe conducting roller 2, saved the labour, improved work efficiency. Clean subassembly is including wiping piece 3, be provided with arcwall face 31 on wiping piece 3, arcwall face 31 and conducting roller 2 set up for the concentric circles and with conducting roller 2 laminates mutually, cleans conducting roller 2's surface through arcwall face 31. Through the setting that arcwall face 31 and conducting roller 2 are the concentric circles, increased arcwall face 31 and conducting roller 2's laminating area, improved clean efficiency. Be provided with the wiping layer on the arcwall face 31, the wiping layer is brush, rubber, dull polish paper or dull polish cloth, and wherein the advantage of rubber is more soft, can not harm conducting roller 2 surface. When the wiping layer is made of rubber, in order to enhance the cleaning effect, a groove is formed in the surface, in contact with the conductive roller 2, of the wiping layer, so that the wiping force is increased.

Example one

Referring to fig. 3, one end of the conductive roller 2 is provided with a driving motor 42, the driving motor 42 drives the conductive roller 2 to rotate, and the surface of the conductive roller 2 is cleaned by the wiping block in the rotating process. In order to prevent the wiping block from shaking caused by the rotation of the conductive roller 2 in the rotation process of the conductive roller 2, the radial length of the cambered surface of the wiping block, which is attached to the conductive roller 2, is 1/3-1/2 of the radial circumference of the conductive roller 2. The axial length of arcwall face 31 is less than the axial length of conducting roller 2, wipes the piece and passes through the push rod with the cylinder and connect, and under the effect of cylinder driving piece 41, wipes the piece along the axial back and forth movement of conducting roller 2 to axial at conducting roller 2 is clean, simultaneously through the rotation of conducting roller 2, makes and wipes the piece and carries out radial cleaning to conducting roller 2, thereby realizes the automatic clean comprehensively of conducting roller 2.

Example two

Referring to fig. 1, one end of the conductive roller 2 is provided with a driving motor 42, the driving motor 42 drives the conductive roller 2 to rotate, and the surface of the conductive roller 2 is cleaned by the wiping block in the rotating process. In order to prevent the wiping block from shaking caused by the rotation of the conductive roller 2 in the rotation process of the conductive roller 2, the radial length of the cambered surface of the wiping block, which is attached to the conductive roller 2, is 1/3-1/2 of the radial circumference of the conductive roller 2. The axial length of arcwall face 31 equals the axial length of conducting roller 2, realizes the comprehensive cleanness to conducting roller 2 through the rotation of conducting roller 2, because of electrically conductive mix only need rotate can, need not wipe the piece at the axial direction motion of conducting roller 2, can raise the efficiency to avoid appearing the axial on conducting roller 2 and draw the trace.

EXAMPLE III

Referring to fig. 4, the wiping block 3 is provided with a through hole, the conductive roller 2 penetrates through the through hole to be connected with the fixed frame 1, the inner surface of the through hole is an arc-shaped surface 31, the conductive roller 2 is attached to the arc-shaped surface 31, the wiping block is connected with the cylinder driving part 41 through the telescopic rod, the cylinder driving part 41 is connected with the fixed frame 1, the cylinder driving part 41 drives the wiping block to move along the axial direction of the conductive roller 2, and the surface of the conductive roller 2 is cleaned.

Example four

Referring to fig. 5, the wiping block comprises an upper wiping block 33 and a lower wiping block 34, the conductive roller 2 is mounted on the fixed frame 1, the upper wiping block 33 and the lower wiping block 34 are respectively arranged on the surface of the conductive roller 2, the upper wiping block 33 and the lower wiping block 34 are both attached to the conductive roller 2, the surfaces of the upper wiping block 33 and the lower wiping block 34, which are in contact with the conductive roller 2, are both provided with arc surfaces 31, the upper wiping block 33 and the lower wiping block 34 can enclose a whole circle, and the circle enclosed by the upper wiping block 33 and the lower wiping block 34 is concentric with the conductive roller 2. The upper wiping block 33 and the lower wiping block 34 are respectively connected with an upper driving air cylinder 411 and a lower driving air cylinder 412, the upper wiping block 33 is pushed to move back and forth on the conductive roller 2 through the upper driving air cylinder 411, and the lower wiping block 34 is pushed to move back and forth on the conductive roller 2 through the lower driving air cylinder 412. In order to improve the stability of the upper wiping block 33 and the lower wiping block 34 in the back-and-forth movement process, push rods are arranged on the upper wiping block 33 and the upper driving air cylinder 411, push rods are arranged on the lower wiping block 34 and the lower driving air cylinder 412, the upper air cylinder pushes the upper wiping block 33 to move back and forth through the push rods, and the lower air cylinder pushes the lower wiping block 34 to move in the axial direction of the conductive roller 2 through the push rods.

EXAMPLE five

Referring to fig. 6, the distinguishing feature of this embodiment from the fourth embodiment is that in order to improve the fit degree of the upper wiping block 33 and the lower wiping block 34 with the conductive roller 2, a fastening assembly 5 is further provided, the fastening assembly 5 is used for hooping the upper wiping block 33 and the lower wiping block 34 on the conductive roller 2, the fastening assembly 5 includes a fastening plate 51 and a fastening rod 52, the fastening plate 51 is connected with the wiping blocks through a first elastic member 53, a through hole is provided on the fastening plate 51, the fastening rod 52 passes through the through hole of the fastening plate 51 to abut against the wiping blocks, an internal thread is provided in the through hole, an external thread is provided on the fastening plate 51, and the fastening rod 52 is connected with the fastening plate 51 through a thread. The size of the gap between the wiping block and the conductive roller 2 is adjusted by rotating the fastening rod 52, and the pressure of the wiping block on the conductive roller 2 is adjusted by the action of the spring.

Example six

Referring to fig. 7, the structure of the clamping assembly 5 is a hoop structure, the clamping assembly 5 is used for clamping the upper wiping block 33 and the lower wiping block 34 on the conductive roller 2, and the upper wiping block 33 and the lower wiping block 34 can be clamped on the conductive roller 2 in the prior art.

EXAMPLE seven

Referring to fig. 8 and 9, the cleaning device includes a guide bar 45, a collar 46, a spring, an electromagnet 48 and a power source 47. The two guide rods 45 are arranged on two sides of the conductive roller 2, the lantern rings 46 are arranged on two sides of the wiping block, the lantern rings 46 are sleeved on the guide rods 45, and the lantern rings 46 are made of metal materials so as to be conductive to the lantern rings 46. The wipes are connected to the guide bar 45 by a collar 46. The wiping block is connected with the fixed frame 1 through the second elastic piece 44, and the second elastic piece 44 is arranged in parallel with the conductive roller 2, so that the moving track of the wiping block is ensured to be parallel with the conductive roller 2. The iron block 43 is arranged on the fixed frame 1, and the iron block 43 and the spring are positioned at the same end of the conductive roller 2. An electromagnet 48 and a power source 47 are provided on the wipe. The guide rod 45 is divided into two sections, one end of the guide rod 45, which is close to the iron block 43, is an insulating section 451 which is made of insulating materials; the end of the guide rod 45 far away from the iron block 43 is a conductive segment 452 made of metal, and the ends of the two guide rods 45 far away from the iron block 43 are connected through conductive materials. And the length of the conductive segment 452 is greater than or equal to the length of the conductive roller 2 so that the wiping block can move to the end of the conductive roller 2 near the iron block 43.

When the power supply 47 is turned on, the electromagnet 48 is energized, and current passes through the electromagnet 48, the collar 46, and the guide rod 45 in this order and forms a closed circuit. The electromagnet 48 energized generates magnetism and attracts the iron block 43, and the wiping block moves in a direction approaching the iron block 43 along the guide bar 45 via the collar 46 under the magnetic force, and the spring is compressed. During the movement of the wiping piece, the wiping piece wipes off the foreign matter on the conductive roller 2. When the sleeve ring 46 moves to a section of the insulating material of the guide rod 45, the closed circuit is disconnected, the electromagnet 48 loses magnetism, the wiping block moves towards the direction far away from the iron block 43 under the action of the elastic force of the second elastic piece 44, when the sleeve ring 46 moves to a section of the metal material of the guide rod 45 again, the closed circuit is formed again, the electromagnet 48 generates magnetism again to enable the wiping block to move towards the direction close to the iron block 43, and the process is repeated to enable the wiping block to move back and forth on the conductive roller 2, so that the wiping action on the conductive roller 2 is achieved.

The surface of the wiping piece 3 contacted with the conductive roller 2 can be set to be a semicircular arc surface. The wiping blocks are arranged in two groups, and the two groups of wiping blocks are respectively positioned above and below the conductive roller 2, so that the whole surface of the conductive roller 2 can be simultaneously wiped.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims (10)

1. A cleaning device for a conductive roller is characterized in that: including clean subassembly, conducting roller (2), drive assembly (4) and mount (1), conducting roller (2) and mount (1) are connected, clean subassembly with the surface of conducting roller (2) is laminated mutually, clean subassembly can be right under drive assembly (4) the surface of conducting roller (2) cleans.

2. The cleaning device for the conductive roller as claimed in claim 1, wherein: clean subassembly is including wiping piece (3), be provided with arcwall face (31) on wiping piece (3), arcwall face (31) and conducting roller (2) set up for the concentric circles and with conducting roller (2) laminate mutually, it is right through arcwall face (31) the surface of conducting roller (2) cleans.

3. The cleaning device for the conductive roller as claimed in claim 2, wherein: the arc-shaped surface (31) is provided with a wiping layer (32), and the wiping layer (32) is selected from any one of a brush, rubber, abrasive paper or abrasive cloth.

4. The cleaning device for the conductive roller as claimed in claim 2, wherein: the driving assembly (4) comprises a cylinder driving piece (41), the cylinder driving piece (41) is connected with the wiping block (3), and the wiping block (3) moves along the axial direction of the conductive roller (2) under the action of the cylinder driving piece (41).

5. The cleaning device for the conductive roller as claimed in claim 4, wherein: the driving assembly (4) comprises a driving motor (42), the conductive roller (2) is connected with the driving motor (42), and the conductive roller (2) rotates under the action of the driving motor (42).

6. The cleaning device for the conductive roller as claimed in claim 4, wherein: the wiping block (3) comprises an upper wiping block (33) and a lower wiping block (34), the cylinder driving piece (41) comprises an upper driving cylinder (411) and a lower driving cylinder (412), the upper wiping block (33) is connected with the upper driving cylinder (411), the lower wiping block (34) is connected with the lower driving cylinder (412), and an arc-shaped surface (31) of the upper wiping block (33) and an arc-shaped surface (31) of the lower wiping block (34) are encircled to form a whole circle.

7. The cleaning device for the conductive roller as claimed in claim 6, wherein: the device further comprises a clamping component (5), and the clamping component (5) can hoop the upper wiping piece (33) and the lower wiping piece (34) on the conductive roller (2).

8. The cleaning device for the conductive roller as claimed in claim 7, wherein: block subassembly (5) include mounting plate (51) and anchorage bar (52), mounting plate (51) with wipe piece (3) and connect through first elastic component (53), be provided with the through-hole on mounting plate (51), anchorage bar (52) pass the through-hole of mounting plate (51) with wipe piece (3) looks butt, be provided with the internal thread in the through-hole, mounting plate (51) are provided with the external screw thread, anchorage bar (52) with mounting plate (51) pass through threaded connection.

9. The cleaning device for the conductive roller as claimed in claim 3, wherein: drive assembly (4) include guide bar (45), lantern ring (46), second elastic component (44), electro-magnet (48) and power (47), guide bar (45) have two and set up the both sides in electrically conductive roller (2), lantern ring (46) be provided with two and set up in wipe the both sides of piece (3), guide bar (45) pass lantern ring (46), second elastic component (44) are connected mount (1) with wipe piece (3), iron plate (43) with mount (1) is connected, iron plate (43) with second elastic component (44) are located the same one end of electrically conductive roller (2).

10. The cleaning device for the conductive roller as claimed in claim 9, wherein: the guide rod (45) is divided into two sections, one end, close to the iron block (43), of the guide rod (45) is an insulating section (451) made of insulating materials; one end, far away from the iron block (43), of the guide rod (45) is a conductive section (452) made of metal, and the length of the conductive section (452) is larger than or equal to that of the conductive roller (2).

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