Coil stock placing device capable of controlling coil stock cutting amount

Abstract

The utility model provides a roll material placing device capable of controlling roll material cutting amount, which relates to the technical field of roll material placing devices and comprises a support, a detachable loading plate, a rolling mounting frame, a storage roller, a roll material of the storage roller and a cutting device of the storage roller. According to the device, the detachable carrying plate is installed on the inner wall of the support, the rolling installation frame is transversely installed on the detachable carrying plate, the two ends of the storage roller and the coil stock of the storage roller can rotate at the upper end of the rolling installation frame, the storage roller and the discharging end of the coil stock of the storage roller are pulled at a constant speed, and the approximate discharging amount is controlled through the discharging duration. According to the coiled material cutting device, more refined discharging amount control is carried out in cooperation with an external measuring tool, finally cutting is carried out through the cutting device, the cutting amount of the coiled material is more conveniently controlled, the coiled material does not need to be moved up and down during cutting, and operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of coil material placing devices, in particular to a coil material placing device for controlling the cutting amount of coil material. Background Art

[0002] Existing automotive skins are usually stored in the form of rolls. These skin rolls are placed on shelves, off the ground, to prevent the rolls from being affected by ground moisture and reducing their elasticity and strength.

[0003] However, this type of shelf storage method is not convenient for cutting. The coils need to be taken off the shelf, cut, and then put back on the shelf. The operation is cumbersome and it is inconvenient to control the cutting amount of the coils. Utility Model Content

[0004] The purpose of the utility model is to provide a roll material placing device for controlling the cutting amount of the roll material, which has the advantages of more conveniently controlling the cutting amount of the roll material and no need to move the roll material up and down during cutting, thereby solving the technical problems of complicated operation and inconvenient control of the cutting amount of the roll material when cutting the roll material.

[0005] The utility model provides a coil material placing device for controlling the cutting amount of coil material, comprising:

[0006] A bracket, the interior of which is evenly and longitudinally equipped with detachable loading plates;

[0007] The upper surface of the detachable loading plate is laterally fixed with a rolling mounting frame;

[0008] The receiving roller and its coiled material are rotatably mounted on the rolling mounting frame at both ends;

[0009] A cutting device, which is laterally fixedly mounted on the end surface of the detachable loading plate, with the cutting portion of the cutting device facing upward;

[0010] The cutting device cuts the unfolded and straightened take-up roller and the output of the coiled material;

[0011] The receiving roller and the coiled material rotate at a constant speed to discharge the material, and the cutting amount of the coiled material is controlled by coordinating the discharge time with the cutting device.

[0012] As a further optimization solution, in order to enable the take-up roller and its coiled material to rotate and unload smoothly, the rolling mounting frame includes:

[0013] There are two vertical plates distributed parallel to each other on the left and right sides, and the two vertical plates are respectively fixedly assembled on the left and right edges of the upper surface of the detachable loading plate;

[0014] An arc-shaped groove is provided at the upper end of the vertical plate;

[0015] The upper end and the rear ends of the outer wall of the vertical plate are both rotatably equipped with guide rollers;

[0016] The receiving roller and the end portion of the coiled material are inserted into the arc-shaped groove, and the receiving roller and the end portion of the coiled material are in contact with the outer walls of the front and rear guide rollers.

[0017] As a further optimization solution, in order to facilitate the central winding and unwinding of the skin, the take-up roller and its coil include:

[0018] The round roller has its end inserted into the arc-shaped groove;

[0019] The main body of the skin coil is sleeved on the middle part of the outer wall of the round roller;

[0020] The left and right sides of the outer wall of the circular roller are sleeved with limit rings in an interference fit manner;

[0021] The middle parts of the end surfaces on both sides of the skin coil body are clamped between the left and right limiting rings.

[0022] As a further optimization solution, in order to use the rising cutting knife to cut the straightened skin material, the cutting device includes:

[0023] A bar frame, which is laterally fixedly mounted on the end surface of the detachable loading plate;

[0024] The open ends of the strip frame are located at the upper and lower sides;

[0025] A cutting knife is slidably inserted into the upper and lower openings of the bar frame, with the cutting edge of the cutting knife facing upward;

[0026] A card slot is provided on the opening edge of the upper end of the bar frame, and a card block is fixedly connected to the upper end of the outer wall of the cutting knife corresponding to the card slot, and the card block is inserted into the card slot.

[0027] As a further optimization solution, in order to guide the outgoing material and make the operation of smoothing and straightening the outgoing material simpler, a material guiding device is also included, which is fixedly assembled laterally on the edge of the upper surface of the detachable loading plate at the end where the cutting device is located. The material guiding device includes:

[0028] A strip cover fixedly assembled on the edge of the upper surface of the detachable loading plate;

[0029] A pressure plate, which is slidably assembled in the strip cover;

[0030] A spring is evenly and fixedly connected between the top surface of the pressure plate and the top surface of the inner cavity of the strip cover;

[0031] The receiving roller and the two sides of the material discharging outer wall of the coiled material are respectively slidably fitted with the pressing plate and the detachable loading plate.

[0032] As a further optimization solution, in order to improve the working efficiency of discharging and cutting, the storage roller and its coil, the discharging guide device and the cutting device constitute a discharging guide and cutting structure, and the front and rear sides of the upper surface of the detachable loading plate are equipped with a discharging guide and cutting structure.

[0033] As a further optimization solution, in order to facilitate the installation and disassembly of the various structures of the bracket, the bracket includes:

[0034] There are two side panels distributed parallel to each other on the left and right sides, and cross beams are evenly arranged on the upper and lower sides between the two side panels;

[0035] A first screw is integrally formed at both ends of the crossbeam, and the first screw passes through the outer wall of the side plate on the same side;

[0036] A first fixing bolt is screwed onto the first screw rod.

[0037] As a further optimization solution, in order to improve the stability of the bracket structure, the side panels are triangular and the bracket as a whole is a triangle.

[0038] As a further optimization solution, in order to facilitate the disassembly and installation of the horizontal plate, the detachable loading plate includes:

[0039] The transverse plate has second screws evenly fixed on both side end surfaces facing the inner wall of the bracket;

[0040] The side wall of the bracket is provided with a through hole corresponding to the second screw;

[0041] The second screw rod passes through the corresponding through hole, and a second fixing bolt is screwed onto the second screw rod.

[0042] As a further optimization solution, in order to facilitate the overall movement of the device, universal wheels are evenly fixed on the bottom surface of the side panels.

[0043] The present invention provides a roll material placement device for controlling the amount of roll material cut by improvement. Compared with the prior art, it has the following improvements and advantages:

[0044] The device installs a detachable loading plate on the inner wall of the bracket, and installs a rolling mounting frame horizontally on the detachable loading plate. The two ends of the storage roller and the coil can rotate on the upper end of the rolling mounting frame, and the storage roller and the discharge end of the coil are pulled at a constant speed. The approximate discharge amount is controlled by the discharge time, and the external measuring tool is used to perform more refined discharge amount control. Finally, the cutting device is used for cutting, which makes it more convenient to control the cutting amount of the coil. There is no need to move the coil up and down during cutting, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0046] Figure 1 This is a schematic diagram of the structure of the utility model;

[0047] Figure 2 This is a schematic diagram of the structure of the rolling mounting frame of the present utility model;

[0048] Figure 3 This is a schematic diagram of the storage roller and its coil structure of the utility model;

[0049] Figure 4 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0050] Figure 5 This is a schematic diagram of the support structure of the present utility model.

[0051] Description of reference numerals:

[0052] 1- bracket, 11- side plate, 12- crossbeam, 13- first screw, 14- first fixing bolt, 2- removable loading plate, 21- cross plate, 22- through hole, 23- second screw, 24- second fixing bolt, 3- rolling mounting frame, 31- vertical plate, 32- arc groove, 33- guide roller, 4- receiving roller and its roll, 41- round roller, 42- skin roll body, 43- limiting ring, 5- material discharging guide device, 51- strip cover, 52- spring, 53- pressure plate, 6- cutting device, 61- strip frame, 62- cutting knife, 63- block, 7- universal wheel. DETAILED DESCRIPTION

[0053] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0054] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0055] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0056] See also Figure 1-5 The utility model provides a technical solution: a coil material placement device for controlling the cutting amount of coil material, comprising:

[0057] The bracket 1 has detachable loading plates 2 evenly and longitudinally mounted therein. In this embodiment, there are three detachable loading plates 2.

[0058] A rolling mounting frame 3 is laterally fixedly mounted on the upper surface of the detachable loading plate 2;

[0059] The receiving roller and its coil 4 are rotatably mounted on the rolling mounting frame 3 at both ends, so as to facilitate the rotation and unloading of the receiving roller and its coil 4;

[0060] A cutting device 6 is fixedly mounted laterally on the end surface of the detachable carrier plate 2, with the cutting portion of the cutting device 6 facing upward;

[0061] The cutting device 6 cuts the unrolled and straightened take-up roller and the output of the coil 4;

[0062] The take-up roller and its coil 4 rotate at a constant speed to discharge the material, and the amount of coil cutting is controlled by coordinating the discharge time with the cutting device 6. This control of the amount of coil cutting is a rough control, and the control accuracy can be improved by coordinating with external measuring tools.

[0063] In some embodiments, in order to enable the take-up roller and its coil 4 to rotate and unload smoothly, the rolling mounting frame 3 includes:

[0064] There are two vertical plates 31 parallel to each other on the left and right sides, and the two vertical plates 31 are fixedly assembled on the left and right edges of the upper surface of the detachable loading plate 2;

[0065] An arc-shaped groove 32 is formed at the upper end of the vertical plate 31;

[0066] Guide rollers 33 are rotatably mounted on both the front and rear sides of the upper end of the outer wall of the vertical plate 31;

[0067] The ends of the take-up roller and its coil 4 are inserted into the arc-shaped groove 32, and the ends of the take-up roller and its coil 4 are in contact with the outer walls of the front and rear guide rollers 33; the guide rollers 33 are in contact with the ends of the take-up roller and its coil 4, reducing the contact area, and rolling friction replaces sliding friction, making the take-up roller and its coil 4 rotate more smoothly.

[0068] In some embodiments, in order to facilitate the central winding and unwinding of the skin, the take-up roller and its coil 4 include:

[0069] The end of the round roller 41 is inserted into the arc groove 32;

[0070] The skin coil body 42 is sleeved on the middle part of the outer wall of the round roller 41;

[0071] The outer wall of the roller 41 is sleeved with limit rings 43 on both sides in an interference fit manner;

[0072] The middle parts of the end faces on both sides of the skin coil body 42 are clamped between the left and right limiting rings 43. The limiting rings 43 on both sides clamp the skin coil body 42 in the middle of the round roller 41. The roller end of the skin coil body 42 used to roll up the skin is clamped by the limiting ring 43. The limiting ring 43 does not clamp the rolled-up skin end to avoid affecting the rotation and discharge of the skin.

[0073] In some embodiments, in order to cut the stretched skin material using the rising cutting knife 62, the cutting device 6 includes:

[0074] A strip frame 61, which is laterally fixedly mounted on the end surface of the detachable loading plate 2;

[0075] The open ends of the strip frame 61 are located at the upper and lower sides;

[0076] The cutting knife 62 is slidably inserted into the upper and lower openings of the bar frame 61, with the cutting edge of the cutting knife 62 facing upward;

[0077] A slot is formed at the upper edge of the opening of the bar frame 61, and a clamping block 63 is fixedly connected to the upper end of the outer wall of the cutting blade 62 corresponding to the slot. The clamping block 63 is inserted into the slot; the clamping block 63 on the outer wall of the cutting blade 62 is clamped into the slot at the upper edge of the opening of the bar frame 61 to prevent the cutting blade 62 from falling out of the bar frame 61 due to gravity.

[0078] A limiting block is provided at the lower end of the cutting knife 62 to limit the rising position of the cutting knife 62 and prevent the cutting knife 62 from separating from the bar frame 61 when rising.

[0079] In some embodiments, in order to guide the discharge material and make the operation of smoothing and straightening the discharge material simpler, a discharge guiding device 5 is further included, which is laterally fixedly assembled at the edge of the upper surface of the detachable loading plate 2 at the end where the cutting device 6 is located. The discharge guiding device 5 includes:

[0080] A strip cover 51 is fixedly mounted on the edge of the upper surface of the detachable loading plate 2;

[0081] A pressure plate 53 is slidably mounted in the strip cover 51;

[0082] A spring 52 is evenly and fixedly connected between the top surface of the pressure plate 53 and the top surface of the inner cavity of the strip cover 51;

[0083] The outer walls of the take-up roller and its coil 4 slide in contact with the pressure plate 53 and the removable carrier plate 2 on both sides respectively. The skin passing through the pressure plate 53 and the upper surface of the removable carrier plate 2 is automatically smoothed, and the skin is made to fit the upper surface of the removable carrier plate 2, making it convenient to manually straighten both sides of the skin.

[0084] In some embodiments, in order to improve the efficiency of discharging and cutting, the storage roller and its coil 4, the discharging guide device 5 and the cutting device 6 constitute a discharging guide and cutting structure, and the front and rear sides of the upper surface of the detachable loading plate 2 are equipped with a discharging guide and cutting structure, and the front and rear ends of the detachable loading plate 2 can be used for discharging and cutting.

[0085] In some embodiments, to facilitate installation and removal between various structures of the bracket 1, the bracket 1 includes:

[0086] There are two side panels 11, which are parallel to each other. There are cross beams 12 evenly spaced on both sides between the two side panels 11.

[0087] The two ends of the crossbeam 12 are integrally formed with a first screw 13, and the first screw 13 passes through the outer wall of the side plate 11 on the same side;

[0088] A first fixing bolt 14 is screwed onto the first screw rod 13 .

[0089] In some embodiments, in order to improve the structural stability of the bracket 1, the side plate 11 is triangular, and the bracket 1 as a whole is a triangle.

[0090] In some embodiments, in order to facilitate the removal and installation of the horizontal plate 21, the detachable loading plate 2 includes:

[0091] The transverse plate 21 has second screws 23 evenly fixed on both side end surfaces thereof facing the inner wall of the bracket 1;

[0092] A through hole 22 is formed on the side wall of the bracket 1 corresponding to the second screw 23;

[0093] The second screw rod 23 passes through the corresponding through hole 22 , and a second fixing bolt 24 is screwed onto the second screw rod 23 .

[0094] In some embodiments, in order to facilitate the overall movement of the device, universal wheels 7 are evenly fixed on the bottom surface of the side panels 11 .

[0095] Working principle:

[0096] The bracket 1 and the detachable loading plate 2 are spliced ​​into a whole, and the storage roller and its coil 4 are placed on the rolling mounting frame 3 at the upper end of the detachable loading plate 2. The two ends of the storage roller and its coil 4 can rotate on the upper end of the rolling mounting frame 3, and the discharge end of the storage roller and its coil 4 is pulled at a uniform speed. The approximate discharge amount is controlled by the discharge time, and the cutting amount of the coil is controlled by the discharge time in combination with the cutting of the cutting device 6. This control of the coil cutting amount is a rough control, and the control accuracy can be improved by cooperating with external measuring tools. The cutting amount of the coil can be controlled more conveniently, and there is no need to move the coil up and down during cutting, which makes the operation more convenient.

[0097] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A coil material placement device for controlling the amount of coil material cut, characterized in that: include: A bracket (1) having a detachable loading plate (2) uniformly and longitudinally mounted therein; A rolling mounting frame (3) is fixedly mounted laterally on the upper surface of the detachable loading plate (2); The receiving roller and its coil (4) are rotatably mounted on the rolling mounting frame (3) at both ends; A cutting device (6) is fixedly mounted laterally on the end surface of the detachable loading plate (2), with the cutting portion of the cutting device (6) facing upward; The cutting device (6) cuts the unrolled and straightened take-up roller and the output of the coiled material (4); The receiving roller and the coiled material (4) rotate at a constant speed to discharge the material, and the amount of the coiled material cut is controlled by coordinating the discharge time with the cutting of the cutting device (6).

2. A coil material placement device for controlling coil material cutting amount according to claim 1, characterized in that: The rolling mounting frame (3) comprises: Two vertical plates (31) are parallelly distributed on the left and right sides, and the two vertical plates (31) are respectively fixedly assembled on the left and right edges of the upper surface of the detachable loading plate (2); An arc-shaped groove (32) is provided at the upper end of the vertical plate (31); The upper end of the outer wall of the vertical plate (31) is rotatably equipped with guide rollers (33) on both the front and rear sides; The receiving roller and the end of the coiled material (4) are inserted into the arc groove (32), and the end of the receiving roller and the end of the coiled material (4) are in contact with the outer walls of the front and rear guide rollers (33).

3. The coil material placement device for controlling the amount of coil material cut according to claim 2, characterized in that: The receiving roller and the coiled material (4) thereof include: A round roller (41), the end of which is inserted into the arc-shaped groove (32); The skin coil body (42) is sleeved on the middle part of the outer wall of the round roller (41); The outer wall of the circular roller (41) is sleeved with a limiting ring (43) in an interference fit manner on both the left and right sides. The middle parts of the end surfaces on both sides of the skin coil body (42) are clamped between the left and right limiting rings (43).

4. The coil material placement device for controlling the amount of coil material cut according to claim 1, characterized in that: The cutting device (6) comprises: A strip frame (61) is laterally fixedly mounted on the end surface of the detachable loading plate (2); The open ends of the strip frame (61) are located at the upper and lower sides; A cutting knife (62) is slidably inserted into the upper and lower openings of the bar frame (61), with the cutting edge of the cutting knife (62) facing upward; A card slot is provided on the upper opening edge of the bar frame (61), and a card block (63) is fixedly connected to the upper end of the outer wall of the cutting knife (62) corresponding to the card slot, and the card block (63) is inserted into the card slot.

5. The coil material placing device for controlling the amount of coil material cut according to claim 1, characterized in that: It also includes a discharge guiding device (5), which is laterally fixedly mounted on the upper surface edge of the detachable loading plate (2) at the end where the cutting device (6) is located. The discharge guiding device (5) includes: A strip cover (51) is fixedly mounted on the edge of the upper surface of the detachable loading plate (2); A pressure plate (53) is slidably mounted in the strip cover (51); A spring (52) is evenly and fixedly connected between the top surface of the pressure plate (53) and the top surface of the inner cavity of the strip cover (51); The two sides of the discharge outer wall of the receiving roller and the coiled material (4) are respectively slidably fitted with the pressing plate (53) and the detachable loading plate (2).

6. The coil material placement device for controlling the amount of coil material cut according to claim 5, characterized in that: The receiving roller and its coil (4), the discharge guide device (5) and the cutting device (6) constitute a discharge guide and cutting structure, and the front and rear sides of the upper surface of the detachable loading plate (2) are both equipped with the discharge guide and cutting structure.

7. The coil material placing device for controlling the amount of coil material cut according to claim 1, characterized in that: The support (1) comprises: There are two side panels (11) parallel to each other, and cross beams (12) are evenly arranged on the upper and lower sides between the two side panels (11); A first screw rod (13) is integrally formed at both ends of the crossbeam (12), and the first screw rod (13) passes through the outer wall of the side plate (11) on the same side; A first fixing bolt (14) is screwed onto the first screw rod (13).

8. The coil material placement device for controlling the amount of coil material cut according to claim 7, characterized in that: The side plate (11) is triangular, and the bracket (1) as a whole is a triangle.

9. The coil material placing device for controlling the coil material cutting amount according to claim 1, characterized in that: The detachable loading plate (2) comprises: The transverse plate (21) has second screws (23) evenly fixedly mounted on both side end surfaces thereof facing the inner wall of the bracket (1); A through hole (22) is formed on the side wall of the bracket (1) corresponding to the second screw rod (23); The second screw rod (23) passes through the corresponding through hole (22), and a second fixing bolt (24) is screwed onto the second screw rod (23).

10. The coil material placing device for controlling the cutting amount of coil material according to claim 7, characterized in that: Universal wheels (7) are evenly and fixedly mounted on the bottom surface of the side plate (11).

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