CN218638680U

CN218638680U - Copper strips slitting line does not have scotch tension device

Info

Publication number: CN218638680U
Application number: CN202223256498.7U
Authority: CN
Inventors: 刘帅; 金义; 王茂
Original assignee: SHENGTIAN (SUZHOU) PRECISION MACHINERY CO Ltd
Current assignee: SHENGTIAN (SUZHOU) PRECISION MACHINERY CO Ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-03-17
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a copper strips slitting line does not have scotch tension device relates to copper strips processing technology field, comprising a base plate, the left side fixedly connected with gear motor of bottom plate upper surface, gear motor's output fixedly connected with distributor box, the upper and lower both sides on distributor box right surface all are rotated and are connected with universal joint, two universal joint's right-hand member rotates jointly and is connected with drive side frame, the right side of bottom plate upper surface is provided with the removal subassembly. The utility model discloses when guaranteeing that the copper strips after cutting batches that tension distributes evenly, copper strips and gum cover can synchronous operation avoid traditional tensioner to cause scotch problem easily at construction Zhang Shidai material surface, can match with the strip width after cutting through the combination of different width friction ring rubber rings correspondingly, can adapt to the strip of different width.

Description

Copper strips slitting line does not have scotch tension device

Technical Field

The utility model relates to a copper strips processing technology field, in particular to copper strips slitting line does not have scotch tension device.

Background

In the copper strips processing industry, the belt loop slitting line is for realizing the constant tension of the belt material after being cut and batches, all be furnished with tension device before the rolling machine, current tension device mainly has upper and lower clamp plate formula structure, tension belt feeder formula structure is two kinds, the clamp plate formula structure adopts the mode that upper and lower clamp plate compressed tightly, the fixed upper clamp plate lift of lower clamp plate compresses tightly, it has the felt to reduce the scratch clamp plate surface coating of belt material surface, the clamp plate formula simple structure, but impurity such as dust copper bits are piled up easily on the felt surface, thereby felt and belt material friction cause to wipe the fish tail to the belt material surface easily and reduce the yield, be not suitable for like surface plating material to the belt material that surface requirement is high.

Belt tensioner produces frictional force through belt and copper strips surface contact and establishes tensile, be applicable to the product that production surface requires highly, traditional belt tensioner is because belt width and position relatively fixed, when the strip of different specifications of production, the strip width mismatch appears easily, the condition of off tracking, and belt tensioner friction between belt and the metal slide is great when high-speed operation moreover generates heat, need dispose cooling device cooperation and use, belt tensioner's belt is changed loaded down with trivial details and the cost is higher in addition, difficult maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper strips slitting line does not have scotch tension device to solve the traditional belt tensioner who proposes in the above-mentioned background art because belt width and position relatively fixed, when the strip of the different specifications of production, the strip width mismatch appears easily, the condition of off tracking, belt tensioner rubs between belt and the metal slide when high-speed operation moreover and generates heat great, need dispose the cooling device cooperation and use, belt tensioner's belt is changed loaded down with trivial details and the cost is higher in addition, the difficult problem of maintaining.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a copper strips slitting line does not have scotch tension device, includes the bottom plate, the left side fixedly connected with gear motor of bottom plate upper surface, gear motor's output fixedly connected with distributor box, the upper and lower both sides on distributor box right surface all rotate and are connected with universal joint, two universal joint's the common rotation of right-hand member is connected with the drive side frame, the right side of bottom plate upper surface is provided with removes the subassembly, the last fixed surface of removing the subassembly is connected with operation side frame, the equal fixedly connected with lift of upper surface of drive side frame and operation side frame, the drive side frame rotates jointly with the top of the relative side surface of operation side frame and is connected with the roller, the drive side frame rotates jointly with the below of the relative side surface of operation side frame and is connected with the lower roller, the rear side of going up roller and lower roller is provided with the tectorial membrane case jointly, the opening has all been seted up in both sides center department around the tectorial membrane case.

Preferably, the upper sides of the inner walls of the operation side frame and the driving side frame are fixedly connected with spring assemblies.

Preferably, the shaft walls of the upper roll shaft and the lower roll shaft are fixedly connected with a plurality of separation sheets, and the shaft walls of the upper roll shaft and the lower roll shaft are sleeved with a plurality of friction rubber rings.

Preferably, the shaft walls of the upper roll shaft and the lower roll shaft are respectively sleeved with a first spacer, and the right sides of the shaft walls of the upper roll shaft and the lower roll shaft are respectively sleeved with a second spacer.

Preferably, the upper sides of the upper roll shaft and the lower roll shaft are both in threaded connection with fastening nuts, and the surfaces of the opposite sides of the upper roll shaft and the lower roll shaft are jointly in sliding connection with copper belts.

Preferably, the front side and the rear side of the right side of the bottom plate are both provided with supporting blocks, and the upper parts of the surfaces of the two opposite sides of the supporting blocks are connected with the winding components in a rotating mode.

Preferably, the upper side of the right side surface of the operation side rack is fixedly connected with a blower, the input end of the blower is fixedly connected with a blowpipe, the lower end of the blowpipe is fixedly connected with a dust removal shell, the upper side of the inner wall of the dust removal shell is provided with a cavity, the lower side of the inner wall of the cavity is fixedly connected with a plurality of blowing ports, and the lower side of the inner wall of the dust removal shell is fixedly connected with a cleaning wiper.

Preferably, both sides of tectorial membrane incasement wall below all are connected with the dwang, two through driving motor the equal fixedly connected with live-rollers in surface of dwang, the electronic slide rail of top fixedly connected with of tectorial membrane incasement wall one side, the inner wall sliding connection of electronic slide rail has electronic slider, one side fixedly connected with connecting rod spare of electronic slider, one side fixedly connected with fixed rod spare of connecting rod spare, fixed rod spare's lower extreme fixedly connected with electromagnet, the top fixedly connected with sleeve axle of tectorial membrane incasement wall front end, the fixed surface of sleeve axle is connected with the protection film, the top of tectorial membrane case rear side surface is seted up and is protected assorted change door with the film.

Preferably, one side fixedly connected with fixed axle of tectorial membrane case upper surface, the lower extreme fixedly connected with body frame of fixed axle, the inner wall of body frame rotates and is connected with the connecting axle, the fixed surface of connecting axle is connected with the owner and presses the axle, the equal fixedly connected with curb plate in both sides of body frame, two the equal fixedly connected with pivot of lower surface of curb plate, two the surface of pivot all rotates and is connected with the side and presses the axle, two the equal fixedly connected with anticreep board of lower extreme of pivot.

Preferably, the protective film adopts a gel layer as a base layer, the lower surface of the gel layer is fixedly connected with an adhesive layer, and the upper surface of the gel layer is fixedly connected with a release film layer.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up bottom plate, gear motor, distributor box, universal joint, drive side frame, removal subassembly, operation side frame, lift, go up roller, lower roller, the utility model discloses when guaranteeing that the copper strips after cutting batches that tension distributes evenly, copper strips and gum cover can synchronous operation avoid traditional tensioner to cause scotch problem easily at Zhang Shidai material surface, through the combination of different width friction ring rubber rings can with the corresponding matching of strip width after cutting, can adapt to the strip of different width.

2. The utility model discloses a set up hair-dryer, blowing pipe, dust removal shell, cavity, mouth of blowing, clean wiping, can remove dust to the copper strips behind last roller and the lower roller, make the copper strips cleaner when the rolling, avoid dust impurity to cause the damage to the copper strips surface.

3. The utility model discloses a tectorial membrane structure of laminating copper strips carries out the tectorial membrane to the copper strips that has handled and handles, ensures that can not cause the damage to the copper strips surface at the in-process of subsequently depositing to make the copper strips have fine protecting effect, improved the copper strips quality of producing.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is a schematic diagram of the test profile structure of the present invention.

Fig. 3 is a schematic view of the sectional structure of the upper roller and the lower roller of the present invention.

Fig. 4 is a schematic view of the cross-section structure of the dust-removing shell of the present invention.

Fig. 5 is a schematic side sectional view of the film-covered box of the present invention.

Fig. 6 is a schematic side view of the main frame of the present invention.

Fig. 7 is a schematic view of the protective film structure of the present invention.

In the figure: 1. a reduction motor; 2. a distribution box; 3. a universal coupling; 4. a drive-side frame; 5. an elevator; 6. an upper roll shaft; 7. a lower roll shaft; 8. a friction rubber ring; 9. a separator; 10. operating the side frame; 11. a spring assembly; 12. a moving assembly; 13. a base plate; 14. a first spacer sleeve; 15. a second spacer sleeve; 16. fastening a nut; 17. copper strips; 18. a blower; 19. a winding component; 20. a support block; 21. a blowpipe; 22. a dust removal shell; 23. a cavity; 24. an air blowing port; 25. cleaning and wiping; 26. a film laminating box; 27. rotating the rod; 28. a rotating roller; 29. an electric slide rail; 30. an electric slider; 31. connecting rod pieces; 32. fixing the rod piece; 33. an electromagnetic chuck; 34. a sleeve shaft; 35. a protective film; 35A, a gel layer; 35B, sticking a glue layer; 35C, a release film layer; 36. a fixed shaft; 37. a main frame; 38. a connecting shaft; 39. a main pressure shaft; 40. a side plate; 41. a rotating shaft; 42. pressing the shaft at the side edge; 43. an anti-drop plate; 44. replacing the door; 45. and (6) a port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a copper strips slitting line does not have scotch tension device as shown in figure 1-4, including bottom plate 13, bottom plate 13 is stainless steel, the left side of the upper surface of bottom plate 13 is fixedly connected with gear motor 1, the output of gear motor 1 is fixedly connected with distributor box 2, the upper and lower both sides of the right surface of distributor box 2 are all rotationally connected with universal coupling 3, universal coupling 3 is No. 45 steel, universal coupling 3 utilizes the characteristics of its mechanism, make the diaxon not be in the same axis, the diaxon that can realize being linked is turned round under the condition that there is the axis contained angle, and transmit torque and motion reliably, the right-hand member of two universal couplings 3 is rotationally connected with drive side frame 4 jointly, the right side of the upper surface of bottom plate 13 is provided with removal subassembly 12, removal subassembly 12 is the motor and the lead screw composition, do not describe for the prior art again, removal subassembly 12 is used for adjusting the position of operation side frame 10, the utility model realizes the complete opening of the operation side frame 10, so that the friction rubber ring 8, the first spacer 14 and the second spacer 15 can be freely replaced by the upper roller 6 and the lower roller 7, the operation side frame 10 is fixedly connected with the upper surface of the moving component 12, the elevator 5 is fixedly connected with the upper surfaces of the driving side frame 4 and the operation side frame 10, the upper roller 6 is rotatably connected with the upper surface of the opposite side surface of the driving side frame 4 and the operation side frame 10, the lower roller 7 is rotatably connected with the lower surface of the driving side frame 4 and the opposite side surface of the operation side frame 10, the film covering box 26 is commonly arranged at the rear sides of the upper roller 6 and the lower roller 7, and the centers of the front side and the rear side of the film covering box 26 are respectively provided with through holes 45, the utility model ensures that the tension of the cut copper strip 17 is uniformly distributed, the copper strip 17 and the rubber sleeve can synchronously run to avoid the problem that the traditional tensioner is easy to cause scratches on the coiling surface of 8978 zft 8978, the combination of the friction rubber rings 8 with different widths can be correspondingly matched with the widths of the slit strips, so that the friction rubber rings can adapt to the strips with different widths.

As shown in fig. 1, spring assemblies 11 are fixedly connected to the upper sides of the inner walls of the operation side frame 10 and the driving side frame 4, and fastening nuts 16 are screwed to the upper sides of the upper roll shaft 6 and the lower roll shaft 7, wherein the fastening nuts 16 are made of stainless steel and used for fixing the positions of the upper roll shaft 6 and the lower roll shaft 7.

As shown in fig. 2 and 4, the opposite side surfaces of the upper roller 6 and the lower roller 7 are connected with a copper belt 17 in a sliding manner, the front and back sides of the right side of the bottom plate 13 are provided with supporting blocks 20, the upper sides of the opposite side surfaces of the two supporting blocks 20 are connected with a winding assembly 19 in a rotating manner, the copper belt 17 after dust removal is collected by the winding assembly 19, the upper side of the right side surface of the operation side rack 10 is fixedly connected with a blower 18, the input end of the blower 18 is fixedly connected with a blowpipe 21, the lower end of the blowpipe 21 is fixedly connected with a dust removal shell 22, a cavity 23 is formed in the upper side of the inner wall of the dust removal shell 22, a plurality of blowholes 24 are fixedly connected below the inner wall of the cavity 23, a cleaning wiper 25 is fixedly connected to the lower side of the inner wall of the dust removal shell 22, the cleaning wiper 25 is made of a nylon material with a soft surface and is detachable type, and can clean dust on the lower surface of the copper belt 17.

As shown in fig. 3, a plurality of spacers 9 are fixedly connected to the shaft walls of the upper roller shaft 6 and the lower roller shaft 7, a plurality of friction rubber rings 8 are sleeved on the shaft walls of the upper roller shaft 6 and the lower roller shaft 7, the friction coefficients of the inner ring and the outer ring of the friction rubber rings 8 are different, the friction coefficient between the inner ring and the upper roller shaft 6 is copper alloy lining, the friction coefficient between the lower roller shaft 7 is smaller than the friction coefficient between the outer ring rubber ring and the copper belt 17, so as to ensure that the copper belt 17 and the friction rubber rings 8 do not generate scratches during synchronous operation, the first spacers 14 are sleeved on the shaft walls of the upper roller shaft 6 and the lower roller shaft 7, the second spacers 15 are sleeved on the right sides of the shaft walls of the upper roller shaft 6 and the lower roller shaft 7, the friction rubber rings 8 on the upper roller shaft 6 and the lower roller shaft 7 are provided with different specifications, the friction rubber rings 8 with corresponding widths can be configured according to the specifications of products, the spacers 9 and the first spacers 14 are used for spacing between the friction rubber rings 8, and the spacers 9 simultaneously play a role in preventing the deviation of the belt material.

As shown in fig. 5-7, two sides of the lower portion of the inner wall of the film covering box 26 are connected with rotating rods 27 through driving motors, the surfaces of the two rotating rods 27 are fixedly connected with rotating rollers 28, an electric sliding rail 29 is fixedly connected above one side of the inner wall of the film covering box 26, an electric sliding block 30 is slidably connected with the inner wall of the electric sliding rail 29, one side of the electric sliding block 30 is fixedly connected with a connecting rod member 31, one side of the connecting rod member 31 is fixedly connected with a fixing rod member 32, the lower end of the fixing rod member 32 is fixedly connected with an electromagnetic chuck 33, a sleeve shaft 34 is fixedly connected above the front end of the inner wall of the film covering box 26, a protective film 35 is fixedly connected to the surface of the sleeve shaft 34, the protective film 35 adopts a gel layer 35A as a base layer, gel can have a good buffering protection effect, and a sticky layer 35B is fixedly connected to the lower surface of the gel layer 35A, so that the protective film 35 can be tightly adhered to a copper strip, a release layer 35C is fixedly connected to the upper surface of the protective film 35B, so that the gel layer 35A contact part inside the protective film 35A protective film can be conveniently separated from the inner side of the protective film 35, thereby facilitating the opening of the protective film covering box, stretching of the protective film covering box, the protective door, the door can be conveniently replaced by a manual door, so that a worker can replace the door without replacing operation for a good manual door, thereby reducing the manual door, and the door is convenient for replacing operation for replacing door, and the manual door, and the door for replacing the manual door for replacing operation for replacing the manual door;

one side fixedly connected with fixed axle 36 of tectorial membrane case 26 upper surface, the lower extreme fixedly connected with body frame 37 of fixed axle 36, the inner wall of body frame 37 rotates and is connected with connecting axle 38, the fixed surface of connecting axle 38 is connected with owner and presses the axle 39, the equal fixedly connected with curb plate 40 in both sides of body frame 37, the equal fixedly connected with pivot 41 of lower surface of two curb plate 40, the surface of two pivot 41 all rotates and is connected with side pressure axle 42, can adsorb the tectorial membrane on copper strips surface to the removal and extrude, make the tectorial membrane can be inseparabler with the copper strips is pasted, the equal fixedly connected with anticreep board 43 of lower extreme of two pivot 41, prevent that side pressure axle 42 from taking place the condition that drops when rotating the use and appearing.

The utility model discloses the theory of operation: when the device is used, it is to be noted that all electrical equipment of the device is turned on through an external power supply, a speed reduction motor 1 is started, the speed reduction motor 1 equally divides torque to an upper roller shaft 6 and a lower roller shaft 7 under the action of a universal coupling 3 through a distribution box 2, the upper roller shaft 6 and the lower roller shaft 7 are driven to run along with a production line, a driving side rack 4 and a lifter 5 on an operation side rack 10 are controlled through a driving side motor and a coupling, the upper roller shaft 6 can be lifted up and down through synchronous driving, the acting force of the lifter 5 is transmitted to the upper roller shaft 6 through a spring assembly 11, the magnitude of the downward pressure is controlled by changing the compression amount of a spring, so that different strip tension is generated, and independent selection can be performed according to the width of a copper strip 17;

the upper roll shaft 6 and the lower roll shaft 7 are provided with friction rubber rings 8, friction force is generated between the friction rubber rings 8 and the upper roll shaft 6 and the lower roll shaft 7 through pressing force, the copper strips 17 are driven to pass between the upper roll shaft 6 and the lower roll shaft 7 and then enter the dust removal shell 22, the blower 18 is started, the blower 18 conveys air into the cavity 23 in the dust removal shell 22 through the blowing pipe 21, the air is blown out from the blowing port 24 to clean dust on the upper surface of the copper strips 17, the cleaning wiper 25 arranged below the dust removal shell 22 cleans the lower surface of the copper strips 17, and the copper strips are wound by the winding assembly 19 after being cleaned;

then, the processed copper strip is sent into the laminating box 26 from the through opening 45, then the electric slide rail 29 drives the connecting rod piece 31 and the fixing rod piece 32 to descend through the electric slide block 30, the connecting rod piece 31 and the fixing rod piece 32 descend through the electromagnetic chuck 33 to the adsorbed protective film 35, so that the adhesive layer 35B of the protective film 35 can be adhered to the upper surface of the copper strip, then the copper strip and the protective film 35 descend under the rotating action of the rotating rod 27 and the rotating roller 28 driven by the driving motor, move to the lower part of the main pressure shaft 39, and then the main pressure shaft 39 is matched with the two side pressure shafts 42 to tightly press and adhere the surface and the two sides of the protective film 35 and the copper strip.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a copper strips slitting line does not have scotch tension device, includes bottom plate (13), its characterized in that: the utility model discloses a film laminating machine, including bottom plate (13), distribution box (2), universal joint, drive side frame (5), bottom plate (13), universal joint (3), two, universal joint (3) rotate jointly in the upper and lower both sides of distribution box (2) right side surface and be connected with universal joint, the right-hand member of bottom plate (13) upper surface is provided with removal subassembly (12), the last fixed surface of removal subassembly (12) is connected with operation side frame (10), the equal fixedly connected with lift (5) of upper surface of drive side frame (4) and operation side frame (10), drive side frame (4) rotate jointly with the top of the relative side surface of operation side frame (10) and be connected with roller (6) down, the rear side of going up roller (6) and roller (7) down is provided with film laminating box (26) jointly, film laminating box (26) around both sides department has all seted up opening (45) in center.

2. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: and spring assemblies (11) are fixedly connected to the upper sides of the inner walls of the operation side rack (10) and the driving side rack (4).

3. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: the shaft walls of the upper roll shaft (6) and the lower roll shaft (7) are fixedly connected with a plurality of separation sheets (9), and the shaft walls of the upper roll shaft (6) and the lower roll shaft (7) are respectively sleeved with a plurality of friction rubber rings (8).

4. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: the shaft walls of the upper roller shaft (6) and the lower roller shaft (7) are respectively sleeved with a first spacer sleeve (14), and the right sides of the shaft walls of the upper roller shaft (6) and the lower roller shaft (7) are respectively sleeved with a second spacer sleeve (15).

5. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: the upper sides of the upper roller shaft (6) and the lower roller shaft (7) are in threaded connection with fastening nuts (16), and the opposite side surfaces of the upper roller shaft (6) and the lower roller shaft (7) are in sliding connection with copper strips (17) together.

6. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: supporting blocks (20) are arranged on the front side and the rear side of the right side of the bottom plate (13), and rolling components (19) are connected above the surface of one side, opposite to the supporting blocks (20), of each supporting block in a rotating mode.

7. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: the operation side frame (10) right side surface's top fixedly connected with hair-dryer (18), hair-dryer (18) input end fixedly connected with blowing pipe (21), the lower extreme fixedly connected with dust removal shell (22) of blowing pipe (21), cavity (23) have been seted up to the upside of dust removal shell (22) inner wall, a plurality of mouths of blowing (24) of below fixedly connected with of cavity (23) inner wall, the downside fixedly connected with of dust removal shell (22) inner wall cleans (25).

8. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: both sides of tectorial membrane case (26) inner wall below all are connected with dwang (27), two through driving motor the equal fixedly connected with live-rollers (28) in surface of dwang (27), top fixedly connected with electric slide rail (29) of tectorial membrane case (26) inner wall one side, the inner wall sliding connection of electric slide rail (29) has electric slider (30), one side fixedly connected with connecting rod piece (31) of electric slider (30), one side fixedly connected with fixing rod piece (32) of connecting rod piece (31), the lower extreme fixedly connected with electromagnetic chuck (33) of fixing rod piece (32), top fixedly connected with sleeve (34) of tectorial membrane case (26) inner wall front end, the fixed surface of sleeve (34) is connected with protection film (35), change door (44) with protection film (35) assorted is seted up to the top of tectorial membrane case (26) rear side surface.

9. The copper strip slitting line scratch-free tensioning device of claim 1, wherein: one side fixedly connected with fixed axle (36) of tectorial membrane case (26) upper surface, the lower extreme fixedly connected with body frame (37) of fixed axle (36), the inner wall of body frame (37) rotates and is connected with connecting axle (38), the fixed surface of connecting axle (38) is connected with owner and presses axle (39), the equal fixedly connected with curb plate (40) in both sides of body frame (37), two the equal fixedly connected with pivot (41) of lower surface of curb plate (40), two the surface of pivot (41) all rotates and is connected with side and presses axle (42), two the equal fixedly connected with anticreep board (43) of lower extreme of pivot (41).

10. The copper strip slitting line scratch-free tensioning device of claim 8, wherein: protective film (35) adopt gel layer (35A) to be the basic unit, and the lower fixed surface of gel layer (35A) is connected with pastes glue film layer (35B), the upper surface fixed connection of gel layer (35A) is from type rete (35C).