Leveling and feeding device for substrate raw materials

Abstract

The invention relates to the technical field of plate leveling, in particular to a base plate raw material leveling and feeding device which comprises a base and a cover seat hinged to the base, a containing groove is formed in the base, cleaning soft mud is contained in the containing groove, and a bottom lifting frame is vertically arranged in the containing groove in a sliding fit mode; the interior of the cover base is hollow, the bottom of the cover base is open, an inner cavity of the cover base is vertically matched with a top lifting frame in a sliding mode, an adjusting and locking piece used for adjusting the height of the top lifting frame and locking the top lifting frame is arranged on the cover base, and a plurality of leveling rollers are arranged on the bottom lifting frame and the top lifting frame in the feeding direction of plates. A driving assembly used for driving all the leveling rollers on the top lifting frame to rotate is arranged on the cover base. The device has the effect of being convenient to clean.

Description

TECHNICAL FIELD

[0001] The application relates to the field of plate leveling technology, in particular to a substrate raw material leveling and feeding device. BACKGROUND

[0002] Before copper substrate raw material is punched into a piece of metal plate, leveling needs to be performed to eliminate defects such as warping, waves and wrinkles on the surface of the copper substrate raw material. The material leveled by the leveling machine is processed by a punch to obtain a product meeting the requirements.

[0003] A plate leveling machine is disclosed in the related art, two rows of leveling rollers are arranged in the body of the leveling machine, the two rows of leveling rollers are arranged in an upper-lower distribution mode and staggered along the feeding direction of the plate material, and an adjusting device for adjusting the height of the high-leveling roller is further arranged in the body.

[0004] After the leveling machine is used for a long time, the two rows of leveling rollers may be contaminated with some impurities. However, the arrangement mode of the existing leveling roller is inconvenient for cleaning, and there is an obvious deficiency. SUMMARY

[0005] In order to facilitate cleaning, the application provides a substrate raw material leveling and feeding device.

[0006] The substrate raw material leveling and feeding device provided by the application adopts the following technical scheme: A substrate raw material leveling and feeding device, comprising a base and a cover seat hingedly connected to the base, a containing groove is formed in the base and contains cleaning soft mud, and a bottom lifting frame is vertically slidably arranged in the containing groove; the cover seat is hollow, the bottom is open, and a top lifting frame is vertically slidably arranged in the inner cavity of the cover seat, an adjusting and locking piece is arranged on the cover seat for adjusting the height of the top lifting frame and locking the top lifting frame, a plurality of leveling rollers are arranged on the bottom lifting frame and the top lifting frame along the feeding direction of the plate material, and a driving assembly is arranged on the cover seat for driving the rotation of each leveling roller on the top lifting frame.

[0007] By adopting the above technical scheme, when cleaning, the worker manually operates the adjusting and locking piece, pushes the top lifting frame to descend, and the top lifting frame and the bottom lifting frame are driven by force to immerse the two rows of leveling rollers in the cleaning soft mud in the containing groove. The cleaning soft mud can adhere to the impurities on the surface of the leveling roller, thereby improving the convenience of cleaning.

[0008] Optionally, a locking pin is slidably arranged on the base and extends into the containing groove, and a locking hole is formed in the bottom lifting frame and is inserted and matched with the locking pin.

[0009] By adopting the above technical scheme, the locking pin is inserted and matched with the locking hole, so that the leveling rollers on the bottom lifting frame can always be kept at a constant height, thereby guaranteeing the leveling effect of the substrate.

[0010] Optionally, the plurality of leveling rollers on the bottom lifting frame are divided into two groups, a wire ring is sleeved between two leveling rollers of the same group, the two groups of leveling rollers are slidingly and rotatably arranged on the bottom lifting frame, end wires are arranged between the two most distant leveling rollers of the two groups and the ends of the bottom lifting frame, and the two closest leveling rollers of the two groups are detachably connected.

[0011] By adopting the above technical scheme, when cleaning, the worker first lifts the cover seat, then pushes the two groups of leveling rollers to the two ends of the bottom lifting frame, and then lowers the top lifting frame, so that the leveling rollers on the top lifting frame can be immersed between the two groups of leveling rollers on the bottom lifting frame to reduce the immersion depth of the leveling rollers and save the amount of cleaning soft mud.

[0012] Optionally, among the two closest leveling rollers of the two groups, one is hinged with a hook, and the other is provided with a hanging groove for hanging the hook.

[0013] By adopting the above technical scheme, the hook and the hanging groove are hung and matched, so that the stress of the two groups of leveling rollers on the bottom lifting frame does not move, and the plurality of leveling rollers can be kept spaced apart.

[0014] Optionally, the cover seat is arranged with a support corresponding to each of the plurality of leveling rollers on the top lifting frame, adjacent two supports are hinged with each other, the support located in the middle position is arranged on the top lifting frame, both ends of the top lifting frame are hinged with threaded sleeves, the threaded sleeves are threadedly connected with screw handles, both the two most distant supports are hinged with hinge seats, and both the two screw handles correspond to one hinge seat and are rotationally matched with the hinge seat.

[0015] By adopting the above technical scheme, the worker twists the two screw handles, so that the screw handles drive the corresponding supports to rotate, the plurality of horizontally distributed supports move to a fan shape, the plurality of leveling rollers on the top lifting frame are distributed in an arc shape and close together, the area occupied by the leveling rollers on the top lifting frame for immersing in the cleaning soft mud is reduced, and the amount of cleaning soft mud can be reduced.

[0016] Optionally, the driving assembly comprises a mounting plate seat arranged outside the cover seat, a plurality of support rods slidingly arranged in the cover seat are rotationally arranged on the mounting plate seat, the cover seat is provided with a clearance groove for clearance of the lifting of the support rods, a first gear is arranged on each support rod, a driving motor electrically connected to a control system and having an output shaft connected to the support rods is arranged on the mounting plate seat, a second gear is arranged on the end of each leveling roller on the top lifting frame, the second gear is arranged between the two adjacent first gears and is engaged, a top support bar is arranged outside the cover seat, and a fastening bolt for abutting against the top support bar is threadedly connected to the mounting plate seat.

[0017] By adopting the technical scheme, in the flattening process, the support rod extends into the cover base, the first gear is engaged with the second gear, the fastening bolt is abutted against the supporting strip, and the driving motor transmits power to the flattening roller through the first gear and the second gear, so as to realize the rotation of the flattening roller. Before cleaning, the worker loosens the fastening bolt and pulls the mounting plate base outward, so as to move the first gear and make way for the subsequent flattening roller to drive the second gear to descend.

[0018] Optionally, the top lifting frame is provided with a telescopic push rod arranged for abutting against the bottom lifting frame.

[0019] By adopting the technical scheme, in the process of descending of the top lifting frame, the telescopic push rod first abuts against the bottom lifting frame and pushes it to descend, so that the two groups of flattening rollers on the bottom lifting frame first contact the cleaning soft mud, the cleaning soft mud is forced to gather to the center position of the containing groove, and when the flattening rollers on the top lifting frame enter the containing groove, they just contact the cleaning soft mud accumulated at the center position of the containing groove, so that the flattening rollers can be better wrapped by the cleaning soft mud, thereby improving the cleaning effect on impurities.

[0020] In summary, the present application has at least one of the following beneficial technical effects: 1. When cleaning, the worker manually operates the locking member to push the top lifting frame to descend, so that the top lifting frame and the bottom lifting frame force the two rows of flattening rollers to be immersed in the cleaning soft mud in the containing groove, and the cleaning soft mud can adhere to the impurities on the surface of the flattening rollers, thereby improving the simplicity of cleaning; 2. When cleaning, the worker first lifts the cover base, then pushes the two groups of flattening rollers to the two ends of the bottom lifting frame, and then when the top lifting frame descends, the flattening rollers on the top lifting frame can be immersed in the cleaning soft mud between the two groups of flattening rollers on the bottom lifting frame, thereby reducing the immersion depth of the flattening rollers and saving the amount of cleaning soft mud; 3. In the process of descending of the top lifting frame, the telescopic push rod first abuts against the bottom lifting frame and pushes it to descend, so that the two groups of flattening rollers on the bottom lifting frame first contact the cleaning soft mud, the cleaning soft mud is forced to gather to the center position of the containing groove, and when the flattening rollers on the top lifting frame enter the containing groove, they just contact the cleaning soft mud accumulated at the center position of the containing groove, so that the flattening rollers can be better wrapped by the cleaning soft mud, thereby improving the cleaning effect on impurities. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structural schematic diagram of an embodiment of the present application.

[0022] Figure 2 is a sectional view of the position relationship between the top lifting frame, the bottom lifting frame and the base in the embodiment of the present application.

[0023] Figure 3It is a structure schematic view of the bottom lifting frame, the leveling roller and the wire ring in the embodiment of the present application.

[0024] Figure 4 It is Figure 2 An enlarged view of part A in the middle.

[0025] Figure 5 It is a sectional view of the position relationship of the first gear, the second gear and the telescopic push rod in the embodiment of the present application.

[0026] Reference signs: 1, base; 101, containing groove; 2, cover seat; 201, accommodation groove; 3, cleaning soft mud; 4, bottom lifting frame; 41, lock hole; 5, top lifting frame; 6, leveling roller; 61, hanging groove; 7, lock pin; 8, wire ring; 9, end wire; 10, hook; 11, support; 12, threaded sleeve; 13, screw handle; 14, hinge seat; 15, mounting plate seat; 16, support rod; 17, first gear; 18, second gear; 19, driving motor; 20, top support bar; 21, fastening bolt; 22, telescopic push rod. DETAILED DESCRIPTION

[0027] The following will be described in detail in combination with the accompanying Figures 1-5 The present application will be further described in detail.

[0028] The embodiment of the present application discloses a substrate raw material leveling and feeding device.

[0029] Referring to Figure 1 and Figure 2 The substrate raw material leveling and feeding device comprises a base 1, the base 1 is provided with a containing groove 101, and the containing groove 101 is provided with a cleaning soft mud 3, which is used to adhere impurities for cleaning.

[0030] Referring to Figure 1 , Figure 2 and Figure 3 The containing groove 101 is vertically slidably provided with a bottom lifting frame 4, the bottom lifting frame 4 is in the form of a square ring, the base 1 is slidably provided with a lock pin 7 extending into the containing groove 101, and the bottom lifting frame 4 is provided with a lock hole 41 matched with the lock pin 7.

[0031] A plurality of leveling rollers 6 are arranged on the bottom lifting frame 4 along the feeding direction of the plate material, the plurality of leveling rollers 6 are divided into two groups, and the two groups of leveling rollers 6 are both slidably and rotatably arranged on the bottom lifting frame 4.

[0032] The wire ring 8 is sleeved between the two leveling rollers 6 adjacent in the same group, the two most distant leveling rollers 6 in the two groups are connected by an end wire 9, and the two closest leveling rollers 6 in the two groups are detachably connected.

[0033] Two groups of the flattening rollers 6 closest to each other, one of which is hinged with a hook 10, and the other is provided with a hook slot 61 for hooking the hook 10. The hook 10 is hooked with the hook slot 61, so that when the plate material passes through each flattening roller 6 on the bottom lifting frame 4, the plurality of flattening rollers 6 are kept spaced apart.

[0034] With reference to Figure 2 , the base 1 is hinged with a cover seat 2, the cover seat 2 is hollow inside and open at the bottom, and the top lifting frame 5 is vertically slidingly fitted in the cover seat 2. A plurality of telescopic push rods 22 for abutting against the bottom lifting frame 4 are bolted to the top lifting frame 5, and the telescopic push rods 22 are directly used in the prior art.

[0035] The flattening rollers 6 are also arranged in a plurality on the top lifting frame 5 along the feeding direction of the plate material, and the plurality of flattening rollers 6 on the top lifting frame 5 and the bottom lifting frame 4 are staggered.

[0036] With reference to Figure 2 , the cover seat 2 is arranged with a locking adjusting piece (not shown in the figure) for adjusting the height of the top lifting frame 5 and locking it, and the locking adjusting piece is directly used in the prior art. The cover seat 2 is also arranged with a driving assembly for driving each flattening roller 6 on the top lifting frame 5 to rotate.

[0037] With reference to Figure 2 , Figure 4 and Figure 5 , a plurality of supports 11 are arranged in the cover seat 2 relative to the position below the top lifting frame 5. Each flattening roller 6 on the top lifting frame 5 corresponds to a support 11, and the flattening roller 6 is rotatably arranged on the corresponding support 11. Adjacent two supports 11 are hinged with each other, and the support 11 located in the middle position is bolted to the top lifting frame 5.

[0038] The two ends of the top lifting frame 5 are respectively hinged with threaded sleeves 12, the threaded sleeves 12 are threadedly connected with screw handles 13, and the two supports 11 farthest apart are respectively hinged with hinge seats 14. Each hinge seat 14 corresponds to one of the two screw handles 13 and is rotatably connected with the screw handle 13.

[0039] With reference to Figure 2 , Figure 4 and Figure 5 , the driving assembly comprises a mounting plate seat 15 arranged outside the cover seat 2, a plurality of supporting rods 16 are rotatably arranged on the mounting plate seat 15, and a driving motor 19 electrically connected to a control system is bolted to the mounting plate seat 15. The output shaft of the driving motor 19 is connected to any supporting rod 16.

[0040] The supporting rod 16 is slidingly arranged in the cover seat 2 and fixedly sleeved with a first gear 17, and the cover seat 2 is provided with a clearance slot 201 for allowing the supporting rod 16 to be lifted and allowed to pass. The end of each flattening roller 6 on the top lifting frame 5 is arranged with a second gear 18, and the second gear 18 is arranged between adjacent two first gears 17 and is engaged.

[0041] The cover base 2 is externally bolted with two vertical top support bars 20, and the mounting plate base 15 is located between the two top support bars 20, and a plurality of fastening bolts 21 are threadedly connected to the mounting plate base 15 and abut against the two top support bars 20 respectively.

[0042] The implementation principle of the substrate raw material leveling feeding device according to the embodiment of the application is as follows: During cleaning, the workers first loosen the fastening bolts 21, and then pull out the mounting plate base 15 outward, so that the first gear 17 is disengaged from the engagement with the second gear 18 Then, the cover base 2 is lifted, the hook 10 is turned out of the hanging groove 61, and the two groups of leveling rollers 6 on the bottom lifting frame 4 are pushed to the two ends and close to each other. The cover base 2 is re-covered on the base 1, the workers manually turn the screw handle 13, so that the screw handle 13 drives the corresponding support 11 to rotate, and the plurality of horizontally distributed supports 11 move to be fan-shaped, so that the plurality of leveling rollers 6 on the top lifting frame 5 are distributed in an arc shape and close to each other.

[0043] Then, the workers operate the locking member to lower the top lifting frame 5, and the telescopic push rod 22 first abuts against and pushes the bottom lifting frame 4 to lower, so that the two groups of leveling rollers 6 on the bottom lifting frame 4 first contact the cleaning soft mud 3, and the cleaning soft mud 3 is forced to gather to the center position of the containing groove 101, and when the leveling rollers 6 on the top lifting frame 5 enter the containing groove 101, they just contact the cleaning soft mud 3 accumulated at the center position of the containing groove 101, so that the leveling rollers 6 can be better wrapped by the cleaning soft mud 3, and the operation is simple and the cleaning effect is high.

[0044] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A substrate raw material leveling and feeding device, characterized in that: The device includes a base (1) and a cover (2) hinged to the base (1). The base (1) has a receiving groove (101) and the receiving groove (101) is filled with cleaning mud (3). A bottom lifting frame (4) is vertically slidably fitted inside the receiving groove (101). The cover (2) is hollow inside, open at the bottom, and has a top lifting frame (5) vertically slidably fitted inside the cavity. The cover (2) is provided with a locking component for adjusting the height of the top lifting frame (5) and locking it. Multiple leveling rollers (6) are arranged along the feeding direction of the sheet metal on both the bottom lifting frame (4) and the top lifting frame (5). The cover (2) is provided with a drive assembly for driving the rotation of each leveling roller (6) on the top lifting frame (5).

2. The substrate raw material leveling and feeding device according to claim 1, characterized in that: A locking pin (7) is slidably passed through the base (1) and extends into the receiving groove (101). A locking hole (41) is provided on the bottom lifting frame (4) to engage with the locking pin (7).

3. The substrate raw material leveling and feeding device according to claim 1, characterized in that: The multiple leveling rollers (6) on the bottom lifting frame (4) are divided into two groups. A wire ring (8) is sleeved between two adjacent leveling rollers (6) in the same group. Both groups of leveling rollers (6) are arranged to slide and rotate on the bottom lifting frame (4). The two groups of leveling rollers (6) that are farthest apart are connected to the ends of the bottom lifting frame (4) with end lines (9). The two groups of leveling rollers (6) that are closest to each other are detachably connected.

4. The substrate raw material leveling and feeding device according to claim 3, characterized in that: The two sets of leveling rollers (6) are the closest to each other. One of them is hinged with a hook (10), and the other has a hanging groove (61) for the hook (10) to be hung.

5. The substrate raw material leveling and feeding device according to claim 1, characterized in that: The cover (2) is provided with brackets (11) that correspond one-to-one with the multiple leveling rollers (6) on the top lifting frame (5). Two adjacent brackets (11) are hinged to each other. The bracket (11) located in the middle position is arranged on the top lifting frame (5). The two ends of the top lifting frame (5) are respectively hinged with threaded sleeves (12). The threaded sleeves (12) are threadedly connected with screw handles (13). The two brackets (11) that are furthest apart are both hinged with hinge seats (14). The two screw handles correspond to a hinge seat (14) and rotate with it.

6. The substrate raw material leveling and feeding device according to claim 5, characterized in that: The drive assembly includes a mounting plate (15) arranged outside the cover (2), on which a plurality of support rods (16) are rotatably arranged and slidably inserted into the cover (2). The cover (2) is provided with a clearance groove (201) for the lifting and lowering of the support rods (16). Each support rod (16) is provided with a first gear (17). The mounting plate (15) is provided with a drive motor (19) electrically connected to the control system and whose output shaft is connected to the support rod (16). Each leveling roller (6) on the top lifting frame (5) is provided with a second gear (18) at its end. There is one second gear (18) between each two adjacent first gears (17) and they are meshed. A top support bar (20) is arranged outside the cover (2). The mounting plate (15) is threaded with a fastening bolt (21) for abutting against the top support bar (20).

7. The substrate raw material leveling and feeding device according to claim 1, characterized in that: The top lifting frame (5) is provided with a telescopic push rod (22) for abutting against the bottom lifting frame (4).

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