Trimming machine

Abstract

The utility model relates to the technical field of scrap edge machines, and discloses a scrap edge machine which comprises a rack, a rotating shaft is rotatably connected to the interior of the rack, a sleeve is slidably connected to the outer circumferential surface of the rotating shaft in a sleeving mode, a fixing plate is fixedly connected to the outer circumferential surface of the sleeve in a sleeving mode, and sliding grooves arranged at equal intervals are formed in the fixing plate. According to the waste edge machine, when a rotating plate rotates, a winding rod is driven to be wound and unwound under the combined action of an inclined groove, a sliding rod, a sliding groove and a sliding block, so that materials wound on the winding rod can be loosened or tensioned, and when a lead screw rotates, a base and an electric telescopic rod are driven to move; the output end of the electric telescopic rod can be promoted to strip the loosened materials on the coiling rod, the materials are unloaded under the condition that the integrity of the materials is guaranteed, the work environment is prevented from being disturbed, follow-up carrying and transferring are facilitated, the work burden of workers is relieved, and the problems that when an existing trimming machine unloads the materials, the materials need to be cut off, and the work efficiency is high are solved. And the cleaning and carrying burden of workers is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of scrap slitter winder, in particular to a scrap slitter winder. BACKGROUND

[0002] ‌Scrap slitter winder is a mechanical device used for processing scrap material, mainly used for cutting, packing or recycling scrap material.

[0003] The existing patent (announcement number: CN 219464387U) discloses a scrap edge coiling machine, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a first vertical plate on both sides, the outer wall of the two first vertical plates is sleeved with a second vertical plate, the top of the second vertical plate is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a first push rod, the two sides of the first push rod are fixedly connected with a sliding block. The utility model relates to a coiling machine technical field, and the scrap edge coiling machine can unload the material without disassembling the coiling roller through the cooperation of the first cutter, the second cutter, the first hydraulic cylinder, the second hydraulic cylinder, the sliding block and the sliding rail, reduces the working steps, can effectively reduce the operation time, improves the working efficiency, can effectively reduce the labor cost investment, and avoids the risk of accidents of workers when disassembling the coiling roller.

[0004] The above-mentioned scrap slitter winder needs to cut the material when unloading the material, and the cut material is easy to scatter on both sides of the scrap slitter winder, which not only is more laborious to clean, disturbs the working environment, but also is inconvenient to carry and transfer the cut waste, increasing the work burden of workers. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the present application provides a scrap slitter winder, which has the advantages of being able to strip the material from the coiling mechanism while ensuring the integrity of the material, avoiding disturbing the working environment, facilitating subsequent carrying and transferring, and reducing the work burden of workers, etc., solving the problems that the existing scrap slitter winder needs to cut the material when unloading the material, the cut material is easy to scatter on both sides of the scrap slitter winder, which not only is more laborious to clean, disturbs the working environment, but also is inconvenient to carry and transfer the cut waste, increasing the work burden of workers.

[0006] To achieve the above object, the present application provides the following technical scheme: A waste edge machine, comprising a rack, a rotating shaft is rotatably connected inside the rack, a sleeve is slidably connected to the outer circumference of the rotating shaft, a fixed plate is fixedly connected to the outer circumference of the sleeve, a plurality of sliding grooves are arranged at equal intervals in the inside of the fixed plate, a sliding block is slidably connected in the sliding groove, a winding rod is fixedly connected to the front surface of the sliding block, a rotating plate is rotatably connected to the back surface of the fixed plate, a plurality of inclined grooves are arranged at equal intervals in the inside of the rotating plate, a sliding rod is slidably connected in the inclined groove, the front surface of the sliding rod is fixedly connected to the back surface of the sliding block, a support is fixedly connected to one side of the rack, a base is slidably connected in the inside of the support, two electric telescopic rods are fixedly connected in the inside of the base, a lead screw is rotatably connected in the inside of the support, and the outer circumference of the lead screw is threadedly connected to the inside of the base.

[0007] Through the above scheme, since the existing waste edge machine needs to cut off the material during the material unloading operation, the cut-off material is easy to scatter on both sides of the waste edge machine, which not only is more laborious to clean, disturbs the working environment, but also is inconvenient to carry and transfer the cut-off waste, increases the work burden of workers, the winding rod is retracted and extended under the joint action of the inclined groove, the sliding rod, the sliding groove and the sliding block when the rotating plate rotates, the material wound on the winding rod can be loosened or tightened, the base and the electric telescopic rod are moved when the lead screw rotates, the output end of the electric telescopic rod can strip the loosened material on the winding rod, the material is unloaded under the condition of guaranteeing the integrity of the material, the working environment is avoided to be disturbed, the subsequent carrying and transferring are facilitated, and the work burden of workers is reduced.

[0008] Further, the inner wall of the sleeve is fixedly connected with a first limiting plate, the outer circumference of the rotating shaft is provided with a first limiting groove, and the surface of the first limiting plate is slidably connected with the rotating shaft through the first limiting groove.

[0009] Through the above scheme, the sleeve is limited, so that the sleeve always rotates with the rotating shaft, the relative movement between the sleeve and the rotating shaft is avoided, and the normal winding operation is guaranteed.

[0010] Further, the outer circumference of the rotating shaft is fixedly connected with a first positioning ring, and the outer circumference of the rotating shaft is threadedly connected with a second positioning ring.

[0011] Through the above scheme, the sleeve is positioned by the first positioning ring and the second positioning ring, which facilitates the installation and disassembly of the sleeve.

[0012] Further, the outer surface of the sliding block is fixedly connected with two limiting blocks, a plurality of second limiting grooves are arranged at equal intervals in the inside of the fixed plate, and the outer surface of the limiting block is slidably connected with the fixed plate through the second limiting groove.

[0013] Through the above scheme, the slider is limited to avoid falling out of the sliding groove, and the stability of the movement of the slider and the winding rod is improved.

[0014] Further, the front surface of the rotating plate is threadedly connected with a bolt, and the front end of the bolt is threadedly connected with the inner part of the fixed plate.

[0015] Through the above scheme, the rotating plate can be fixed on the fixed plate through the bolt, avoiding the rotation of the rotating plate relative to the fixed plate during the winding operation, which causes the winding rod to shrink and affects the winding operation.

[0016] Further, the outer circumferential surface of the winding rod is fixedly sleeved with a sleeve ring, the output end of the electric telescopic rod is located between the sleeve ring and the fixed plate, and the output end of the electric telescopic rod passes through the gap between the winding rod and the sleeve ring.

[0017] Through the above scheme, the output end of the electric telescopic rod can be inserted from the gap between the winding rod and the sleeve ring, and moved forward under the action of the screw rod. The output end of the electric telescopic rod then peels off the loosened material from the winding rod, completing the unloading operation of the material.

[0018] Further, the upper surface and the bottom surface of the base are fixedly connected with second limiting plates, the inner part of the support is provided with a third limiting groove, and the outer surface of the second limiting plate is slidably connected with the support through the third limiting groove.

[0019] Through the above scheme, the base is limited to always move horizontally, improving the stability of the movement of the base.

[0020] Further, the back surfaces of the rotating shaft and the screw rod are provided with motors.

[0021] Through the above scheme, the motor on the back surface of the rotating shaft can provide power for the rotating shaft to drive the rotating shaft to rotate for winding operation, and the motor on the back surface of the screw rod can provide power for the screw rod to drive the screw rod to rotate, thereby driving the base and the electric telescopic rod to move for unloading operation.

[0022] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0023] The waste edge machine drives the winding rod to be retracted and extended under the joint action of the inclined groove, the sliding rod, the sliding groove and the sliding block when the rotating plate rotates, so that the material wound on the winding rod can be loosened or tightened. The base and the electric telescopic rod are moved when the screw rod rotates, so that the output end of the electric telescopic rod can peel off the loosened material on the winding rod, unload the material while ensuring the integrity of the material, avoid disturbing the working environment, facilitate subsequent handling and transfer, reduce the work burden of workers, and solve the problem that the existing waste edge machine needs to cut off the material when unloading the material, increasing the cleaning and handling burden of workers. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a whole three-dimensional structural diagram of the present application;

[0025] Figure 2 is a whole side structural diagram of the present application;

[0026] Figure 3 is an upright assembly structural diagram of the present application;

[0027] Figure 4 is a fixed plate structural diagram of the present application;

[0028] Figure 5 is a rotating plate structural diagram of the present application.

[0029] In the drawings:

[0030] 1, frame; 2, rotating shaft; 3, sleeve; 4, fixed plate; 5, sliding groove; 6, sliding block; 7, winding rod; 8, rotating plate; 9, inclined groove; 10, sliding rod; 11, support; 12, base; 13, electric telescopic rod; 14, screw rod; 15, first limiting plate; 16, first limiting groove; 17, first positioning ring; 18, second positioning ring; 19, limiting block; 20, second limiting groove; 21, bolt; 22, sleeve ring; 23, second limiting plate; 24, third limiting groove. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0032] Please refer to Figure 1 , Figure 3 and Figure 5The waste edge machine in the embodiment comprises a rack 1, a rotating shaft 2 rotatably connected inside the rack 1, a sleeve 3 slidingly sleeved on the outer circumferential surface of the rotating shaft 2, a fixed plate 4 fixedly sleeved on the outer circumferential surface of the sleeve 3, equidistantly arranged sliding grooves 5 formed in the inside of the fixed plate 4, sliding blocks 6 slidingly connected inside the sliding grooves 5, winding rods 7 fixedly connected to the front surface of the sliding blocks 6, a rotating plate 8 rotatably sleeved to the back surface of the fixed plate 4, equidistantly arranged inclined grooves 9 formed in the inside of the rotating plate 8, sliding rods 10 slidingly connected inside the inclined grooves 9, the front surface of the sliding rods 10 fixedly connected to the back surface of the sliding blocks 6, a support 11 fixedly connected to one side of the rack 1, a base 12 slidingly connected inside the support 11, two electric telescopic rods 13 fixedly connected inside the base 12, and a screw rod 14 rotatably connected inside the support 11, the outer circumferential surface of the screw rod 14 being threadedly connected to the inside of the base 12.

[0033] Please refer to Figure 1 , Figure 3 and Figure 5 , a first limiting plate 15 is fixedly connected to the inner wall of the sleeve 3, a first limiting groove 16 is formed in the outer circumferential surface of the rotating shaft 2, and the surface of the first limiting plate 15 is slidingly connected to the rotating shaft 2 through the first limiting groove 16, so as to limit the sleeve 3 and make the sleeve 3 always rotate with the rotating shaft 2, thereby avoiding relative movement between the sleeve 3 and the rotating shaft 2 and ensuring normal winding operation.

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 , a first positioning ring 17 is fixedly sleeved on the outer circumferential surface of the rotating shaft 2, and a second positioning ring 18 is threadedly connected to the outer circumferential surface of the rotating shaft 2, so as to position the sleeve 3 and facilitate installation and disassembly of the sleeve 3.

[0035] Please refer to Figure 4 , two limiting blocks 19 are fixedly connected to the outer surface of the sliding block 6, equidistantly arranged second limiting grooves 20 are formed in the inside of the fixed plate 4, and the outer surface of the limiting block 19 is slidingly connected to the fixed plate 4 through the second limiting groove 20, so as to limit the sliding block 6 and prevent the sliding block 6 from falling off from the inside of the sliding groove 5, thereby improving the stability of movement of the sliding block 6 and the winding rod 7.

[0036] Please refer to Figure 1 , Figure 2 and Figure 3 , a bolt 21 is threadedly connected to the front surface of the rotating plate 8, and the front end of the bolt 21 is threadedly connected to the inside of the fixed plate 4, so as to fix the rotating plate 8 on the fixed plate 4 through the bolt 21 and prevent the rotating plate 8 from rotating relative to the fixed plate 4 during the winding operation, thereby preventing the winding rod 7 from being retracted and affecting the winding operation.

[0037] Please refer to Figure 1 andFigure 2 The outer circumferential surface of the winding rod 7 is fixedly sleeved with a sleeve ring 22, the output end of the electric telescopic rod 13 is located between the sleeve ring 22 and the fixed plate 4, the output end of the electric telescopic rod 13 passes through the gap between the winding rod 7 and the sleeve ring 22, the output end of the electric telescopic rod 13 can be inserted from the gap between the winding rod 7 and the sleeve ring 22 and moves forward under the action of the lead screw 14, and then the output end of the electric telescopic rod 13 peels off the loosened material from the winding rod 7, thereby completing the unloading operation of the material.

[0038] Please refer to Figure 1 The upper surface and the bottom surface of the base 12 are fixedly connected with second limiting plates 23, the inside of the support 11 is provided with third limiting grooves 24, and the outer surfaces of the second limiting plates 23 are slidably connected with the support 11 through the third limiting grooves 24, so that the base 12 is limited to move horizontally all the time, thereby improving the stability of the movement of the base 12.

[0039] Please refer to Figure 1 and Figure 2 The back surfaces of the rotating shaft 2 and the lead screw 14 are provided with motors, the motor on the back surface of the rotating shaft 2 can provide power for the rotating shaft 2 to drive the rotating shaft 2 to rotate and perform the winding operation, and the motor on the back surface of the lead screw 14 can provide power for the lead screw 14 to drive the lead screw 14 to rotate and further drive the base 12 and the electric telescopic rod 13 to move to perform the unloading operation.

[0040] The waste edge machine in the embodiment can drive the winding rod 7 to be retracted or extended under the joint action of the inclined groove 9, the sliding rod 10, the sliding groove 5 and the sliding block 6 when the rotating plate 8 rotates, so that the material wound on the winding rod 7 can be loosened or tightened, the base 12 and the electric telescopic rod 13 can be moved when the lead screw 14 rotates, the output end of the electric telescopic rod 13 can peel off the loosened material on the winding rod 7, the material can be unloaded under the condition of ensuring the integrity of the material, the working environment is avoided to be disturbed, the subsequent carrying and transferring are facilitated, the working burden of workers is reduced, and the problem that the material needs to be cut off when the existing waste edge machine unloads the material and increases the cleaning and carrying burden of workers is solved.

[0041] It should be noted that the outer circumferential surface of the second positioning ring 18 is provided with equidistantly arranged anti-skid grooves, so that the rotating operation of the second positioning ring 18 is facilitated, and the installation and dismounting of the sleeve 3 are facilitated, and the winding rod 7 is annularly arranged.

[0042] The working principle of the above embodiment is as follows:

[0043] The motor at the back of the shaft 2 drives the shaft 2 to rotate, and then the material wound on the winding rod 7 is wound. When the waste material needs to be unloaded during the waste winding operation, the waste material is cut, the electric telescopic rod 13 is started, the output end of the electric telescopic rod 13 is inserted into the gap between the winding rod 7 and the sleeve ring 22, then the bolt 21 is removed, the rotating plate 8 is rotated, and the sliding rod 10 is moved under the action of the inclined groove 9 and the sliding groove 5, the sliding block 6 moves inward under the action of the sliding groove 5 as a track, the sliding block 6 drives the winding rod 7 to move inward, the material wound on the winding rod 7 is no longer tightened by the winding rod 7, and the material is in a relaxed state, and finally the motor at the back of the lead screw 14 drives the lead screw 14 to rotate, the lead screw 14 drives the base 12 and the electric telescopic rod 13 to move forward, and the output end of the electric telescopic rod 13 strips the relaxed material on the winding rod 7 during the movement, and then the unloading is completed.

[0044] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0045] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste edge machine, comprising a frame (1), characterized in that: The frame (1) is rotatably connected to a rotating shaft (2). A sleeve (3) is slidably sleeved on the outer circumference of the rotating shaft (2). A fixing plate (4) is fixedly sleeved on the outer circumference of the sleeve (3). The fixing plate (4) has equidistantly arranged sliding grooves (5) inside. A slider (6) is slidably connected inside the sliding grooves (5). A winding rod (7) is fixedly connected to the front of the slider (6). A rotating plate (8) is rotatably sleeved on the back of the fixing plate (4). The rotating plate (8) has equidistantly arranged inclined... Inclined groove (9), inside which slide rod (10) is slidably connected, the front of slide rod (10) is fixedly connected to the back of slider (6), one side of frame (1) is fixedly connected to bracket (11), inside which base (12) is slidably connected, inside which two electric telescopic rods (13) are fixedly connected, inside which a lead screw (14) is rotatably connected, the outer circumferential surface of lead screw (14) is threadedly connected to the inside of base (12).

2. The waste edge machine according to claim 1, characterized in that: The inner wall of the sleeve (3) is fixedly connected to a first limiting plate (15), and the outer circumferential surface of the rotating shaft (2) is provided with a first limiting groove (16). The surface of the first limiting plate (15) is slidably connected to the rotating shaft (2) through the first limiting groove (16).

3. The waste edge machine according to claim 1, characterized in that: The outer circumferential surface of the rotating shaft (2) is fixedly fitted with a first positioning ring (17), and the outer circumferential surface of the rotating shaft (2) is threadedly connected with a second positioning ring (18).

4. A waste edge machine according to claim 1, characterized in that: Two limiting blocks (19) are fixedly connected to the outer surface of the slider (6). The interior of the fixing plate (4) is provided with a second limiting groove (20) arranged at equal intervals. The outer surface of the limiting block (19) is slidably connected to the fixing plate (4) through the second limiting groove (20).

5. A waste edge machine according to claim 1, characterized in that: The rotating plate (8) has a bolt (21) threadedly connected to its front side, and the front end of the bolt (21) is threadedly connected to the inside of the fixing plate (4).

6. A waste edge machine according to claim 1, characterized in that: The outer circumference of the winding rod (7) is fixedly fitted with a collar (22), and the output end of the electric telescopic rod (13) is located between the collar (22) and the fixed plate (4). The output end of the electric telescopic rod (13) passes through the gap between the winding rod (7) and the collar (22).

7. A waste edge machine according to claim 1, characterized in that: The upper and lower surfaces of the base (12) are fixedly connected with a second limiting plate (23), and the bracket (11) has a third limiting groove (24) inside. The outer surface of the second limiting plate (23) is slidably connected to the bracket (11) through the third limiting groove (24).

8. A waste edge machine according to claim 1, characterized in that: Both the rotating shaft (2) and the lead screw (14) are equipped with motors on their back sides.

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