Plate processing device

Abstract

The utility model relates to a plate processing device. The plate processing device comprises a roller for rolling a plate and a quick release assembly for quickly replacing the roller. The quick release assembly comprises a bearing connected with the end of the roller and an inserting and pulling piece used for achieving connection of the roller and the pipeline. The bearing comprises a bearing main body and a bearing seat matched with the bearing main body, and the bearing seat is provided with a base and a cover body hinged to one end of the base to open and close the bearing seat. The plugging piece comprises a male head, a female head and a valve element connected with the male head and the female head respectively. The roller replacing device has the beneficial effects that when rollers of different models need to be replaced, the bearing seat can be opened or closed by rotating the cover body, so that the roller replacing time is shortened. When rollers of different models need to be replaced, the male head and the female head are disconnected, the roller and the pipeline can be disconnected, and the roller replacing time is further shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to roller technology field especially relates to a plate processing device. BACKGROUND

[0002] For the roller for the plate body roll processing, the both ends are provided with bearings, the bearing is assembled into the bearing seat, and the roller is supported on the support table through the bearing seat. The bearing seat comprises a base and a cover body capable of covering the base, and the base and the cover body are connected through a plurality of bolts. One end of the roller is threadedly connected to the flared outer thread of the pipe end, and the fluid such as cooling liquid is introduced into the inner cavity of the roller through the pipe. When it is necessary to replace the roller of different models, the bolts for connecting the relatively buckled base and cover body need to be disassembled to open the bearing seat at both ends of the roller, and the flared outer thread of the pipe end is screwed to disconnect the roller and the pipe, and then the roller is taken out from the bearing seat for replacement. The above-mentioned roller replacement mode is relatively complicated in the process of opening and closing the bearing seat and disconnecting the roller and the pipe, which leads to a long time consumption in roller replacement. At the same time, during the roller replacement process, the fluid in the roller and the pipe is easy to leak from the connection. SUMMARY

[0003] (I) Technical problem to be solved

[0004] In view of the above-mentioned defects and deficiencies of the prior art, the utility model provides a plate processing device, which solves the technical problems of long time consumption in roller replacement and fluid leakage from the connection during the roller replacement process.

[0005] (II) Technical scheme

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the main technical scheme:

[0007] Firstly, the utility model embodiment provides a plate processing device, which comprises a roller for roll pressing the plate and a quick release assembly for quickly replacing the roller;

[0008] The quick release assembly comprises a bearing connected to the end of the roller, and a plug connector for connecting the roller and the pipe;

[0009] The bearing comprises a bearing body and a bearing seat matched with the bearing body, and the bearing seat has a base and a cover body hinged to one end of the base to open and close the bearing seat;

[0010] The plug connector comprises a male head and a female head, and a valve element connected to the male head and the female head respectively.

[0011] According to the utility model, the bearing seat further has a first fastener for keeping the bearing seat closed;

[0012] The first fastener comprises a hinged bolt and a nut;

[0013] The ball head end of the hinge bolt is hinged to the bottom of the base to rotate to a locking state and lock the base and the cover;

[0014] The nut is threadedly connected to the upper end of the hinge bolt to lock against the top of the cover when the hinge bolt is in the locking state.

[0015] According to the utility model, the first end of the cover and the first end of the base are hinged, and the sidewalls of the second ends of the cover and the base are provided with through grooves capable of being communicated;

[0016] The ball head end of the hinge bolt is hinged to the bottom of the base;

[0017] When the hinge bolt rotates to the locking state, the hinge bolt is located in the through grooves of the base and the cover, and the upper end of the hinge bolt extends out of the through groove of the cover and is screwed with the nut.

[0018] According to the utility model, the nut is a ring nut.

[0019] According to the utility model, one valve element is threadedly connected to the male head, and the other valve element is threadedly connected to one end of the female head; or,

[0020] One valve element is connected to the female head, and the other valve element is threadedly connected to the male head.

[0021] According to the utility model, one end of the roller is provided with two interfaces, and the two interfaces are both connected to the liquid inlet pipe or the liquid outlet pipe of the corresponding pipeline through the quick release assembly.

[0022] In the second aspect, the utility model also provides a bearing assembly for a plate processing device, which is arranged at the end of a roller and is used for replacing the roller of the plate processing device.

[0023] The bearing assembly comprises a bearing body connected to the end of the roller and a bearing seat matched with the bearing body, and the bearing seat has a base and a cover hingedly connected.

[0024] According to the utility model, the bearing seat has a first fastener for keeping the bearing seat closed;

[0025] The first fastener comprises a screw rod and a nut.

[0026] One end of the screw rod is hinged to the base to rotate to a locking state and lock the base and the cover.

[0027] The nut is threadedly connected to the other end of the screw rod to abut against the cover body to be locked when the screw rod is in a locked state.

[0028] In a third aspect, the utility model also provides a plug connector for a plate processing device, the plug connector is used for connecting a rotary joint at one end of a roller and a pipeline;

[0029] The plug connector comprises a male head, a female head, and a valve element connected to the male head and the female head respectively.

[0030] In a fourth aspect, the utility model also provides a plate knurling device, which comprises the bearing assembly and the roller provided with the bearing assembly, or comprises the plug connector and the roller connected with the plug connector.

[0031] The roller is a pattern roller used for knurling the plate.

[0032] (Three) beneficial effects

[0033] The plate processing device, the bearing assembly for the plate processing device, and the plug connector for the plate processing device have the following beneficial effects:

[0034] By improving the bearing seat into a base and a cover body hinged to each other, when different types of rollers need to be replaced, the bearing seat can be opened or closed by rotating the cover body, so that the bearing bodies at both ends of the roller can be replaced, and the roller and the bearing bodies at both ends can be replaced as a whole, and the bearing seat can be closed after the roller is replaced and the bearing bodies at both ends are inserted into the bearing seat, so that the time for opening and closing the bearing seat is effectively shortened, and the roller replacement time is shortened.

[0035] By connecting the roller and the pipeline through the male head and the female head, when different types of rollers need to be replaced, the male head and the female head can be disconnected, so that the connection between the roller and the pipeline can be disconnected, and the male head and the female head can be connected again after the roller is replaced, so that the roller and the pipeline can be connected, and the quick disassembly and assembly of the male head and the female head can further shorten the roller replacement time.

[0036] At the same time, during the roller replacement process, by closing the valve element connected to the male head and the female head, the leakage of the cooling liquid and other fluids in the roller and the pipeline through the male head and the female head can be avoided.

[0037] The plate knurling device has the following beneficial effects:

[0038] By improving the bearing assembly and the plug connector, the roller replacement time is shortened, the production line speed of the plate production line can be adjusted to be lower during the roller replacement, the plate production speed is slowed down, and the roller replacement is waited for, so that the plate production line can continuously produce, the production capacity is not affected, the defective products are avoided, and the economic benefits are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 It is the three-dimensional schematic view of the plate processing device of the utility model (the plug-in part is the exploded view);

[0040] Figure 2 It is the partial schematic view of Figure 1 .

[0041] Figure 3 It is the schematic view of the bearing seat opening and the roll and the pipeline disconnecting of Figure 1 .

[0042] Figure 4 It is the three-dimensional schematic view of the bearing or bearing assembly;

[0043] Figure 5 It is the exploded schematic view of the bearing or bearing assembly

[0044] Figure 6 It is the partial schematic view of the speed reducer motor and the wire harness plug disconnecting.

[0045]

Explanation of the drawing label

[0046] 1: bearing main body;

[0047] 2: bearing seat;21: base;22: cover;23: first fastener;231: bolt;232: nut;

[0048] 3: speed reducer motor;31: speed reducer;32: motor;

[0049] 4: rotary joint;

[0050] 5: pipeline;

[0051] 6: wire harness plug;

[0052] 7: plug-in part;71: first valve;72: second valve;73: quick connector;731: male head;732: female head;74: flared external thread;75: first hex external thread;76: second hex external thread;

[0053] 81: photoelectric switch;82: support;

[0054] 9: roll;

[0055] A: through slot. DETAILED DESCRIPTION

[0056] In order to better explain the utility model, so as to facilitate understanding, the following will be combined with the drawings, through specific embodiment, the utility model is described in detail. Wherein, the orientation of the "upper", "lower" and other orientation terms mentioned in this paper is with the orientation of Figure 3 The utility model as shown in the figure as the reference.

[0057] Referring to Figures 1-6The sheet metal processing device proposed in this embodiment includes a roller 9 for rolling the sheet metal and a quick-release assembly for quickly replacing the roller 9.

[0058] The quick-release assembly includes a bearing assembly that connects to the end of roller 9 and is used for replacing roller 9, and a plug-in component 7 for connecting roller 9 and pipe 5.

[0059] The bearing assembly includes a bearing body 1 and a bearing seat 2 that mates with the bearing body 1. The bearing seat 2 has a base 21 and a cover 22 hinged to one end of the base 21 to open and close the bearing seat 2. When it is necessary to replace a different model of roller 9, the bearing seat 2 can be opened or closed by rotating the cover 22, so that the bearing bodies 1 at both ends of the roller 9 can be removed from the bearing seat 2, and the roller 9 and the bearing bodies 1 at both ends can be replaced as a whole. After the roller is replaced and the bearing bodies 1 at both ends of the roller 9 are inserted into the bearing seat 2, the bearing seat 2 is closed, which effectively shortens the time for opening and closing the bearing seat 2, thereby shortening the roller replacement time.

[0060] The plug-in component 7 includes a male connector 731, a female connector 732, and valve elements connecting the male connector 731 and the female connector 732 respectively. When it is necessary to replace a different model of roller 9, the connection between roller 9 and pipeline 5 can be disconnected by disconnecting the male connector 731 and the female connector 732. After changing the roller, the male connector 731 and the female connector 732 can be reconnected to connect roller 9 and pipeline 5. The quick-connect and disconnection method of roller 9 and pipeline 5 through the male connector 731 and the female connector 732 can further shorten the roller changing time. At the same time, during the roller changing process, by closing the valve elements connecting the male connector 731 and the female connector 732, leakage of fluids such as coolant from roller 9 and pipeline 5 through the male connector 731 and the female connector 732 can be prevented.

[0061] Furthermore, the roller changing method of this sheet metal processing device is as follows:

[0062] S1. Rotate the cover 22 to open the bearing seats 2 at both ends of the roller 9.

[0063] S2. Close the valve element, then disconnect the male connector 731 and the female connector 732 to disconnect the roller 9 and the pipe 5.

[0064] S3. Remove roller 9 along with the bearing bodies 1 at both ends from the bearing housing 2, then replace roller 9 with the required model, and close the bearing housings 2 at both ends of roller 9.

[0065] S4. Connect the male connector 731 and the female connector 732 to connect the roller 9 and the pipe 5, and then open the valve element.

[0066] Compared with the traditional roller 9 replacement mode of disassembling the speed reducer motor at both ends of the roller 9, the rotating joint, and then replacing the roller 9, the application retains the speed reducer motor 3 including the speed reducer 31 and the motor 32 at both ends of the roller 9 and the rotating joint 4, and replaces them as a whole, thereby reducing the number of parts required to be disassembled and assembled, simplifying the roller replacement process and shortening the roller replacement time. In the roller replacement process, the wire harness plug 6 on the motor 32 can be disconnected and connected again, and the bolt for connecting the bracket 82 on which the photoelectric switch 81 is fixed to the speed reducer 31 can be disassembled and connected again.

[0067] Specifically, the bearing body 1 is connected to the two end portions of the roller 9.

[0068] Further, the bearing seat 2 also has a first fastener 23 for keeping the bearing seat 2 closed.

[0069] The bearing seat 2 has a first fastener 23 for keeping the bearing seat 2 closed.

[0070] The first fastener 23 includes a screw rod and a nut 232. One end of the screw rod is hinged to the base 21 to be rotated to a locking state and lock the base 21 and the cover 22. The nut 232 is threadedly connected to the other end of the screw rod to be locked against the cover 22 when the screw rod is in the locking state.

[0071] When the roller 9 needs to be replaced, the nut 232 is first disassembled, and then the screw rod is rotated to an avoiding state to avoid the cover 22 from colliding with the screw rod when the bearing seat 2 is rotated to be opened. After the roller replacement is completed, the cover 22 is first rotated to close the bearing seat 2, and then the screw rod is rotated to the locking state, and the nut 232 is threadedly connected to the other end of the screw rod and abuts against the cover 22 to lock the screw rod and lock the bearing seat 2.

[0072] Specifically, the screw rod is a hinge bolt 231.

[0073] The ball head end of the hinge bolt 231 is hinged to the bottom of the base 21, and the nut 232 is threadedly connected to the upper end of the hinge bolt 231. The nut 232 is threadedly connected to the upper end of the hinge bolt 231 to be locked against the top of the cover 22 when the hinge bolt 231 is in the locking state.

[0074] Specifically, the first end of the cover 22 and the first end of the base 21 are hinged, and the side walls of the second ends of the cover 22 and the base 21 are provided with through grooves A that can communicate. The ball head end of the hinge bolt 231 is hinged to the through groove A of the base 21. The through groove A forms a space for the hinge bolt 231 to rotate in or out to avoid the cover 22.

[0075] When the hinge bolt 231 is rotated to the locking state, the hinge bolt 231 is located in the through groove A on the base 21 and the cover 22, and the upper end of the hinge bolt 231 extends out of the through groove A of the cover 22 and is screwed with the nut 232.

[0076] When the articulated bolt 231 is turned to the avoiding state, the articulated bolt 231 extends through the through slot A on the base 21 and the cover 22 at the same time, so as to avoid the cover 22 from colliding with the articulated bolt 232 when the bearing seat 2 is turned to open.

[0077] Preferably, the through slot A on the base 21 and the cover 22 extends vertically, and when the articulated bolt 231 is in the locking state, the articulated bolt 231 is vertically oriented, so as to facilitate the operator to assemble or disassemble the nut 232 connected to the upper end of the articulated bolt 231 from above and turn the articulated bolt 231.

[0078] Specifically, the nut 232 is a ring nut 232, so as to facilitate the operator to screw through the ring buckle on the top of the ring nut 232.

[0079] Further, one end of the roller 9 is threaded with a valve element through a first hexagonal external thread 75, and the pipeline 5 is threaded with another valve element through a flared external thread 74, so as to facilitate assembly.

[0080] Specifically, the two ends of the first hexagonal external thread 75 are respectively threaded to one end of the roller 9 and a valve element.

[0081] Specifically, one valve element is threaded on the male head 731, and the other valve element is threaded on one end of the female head 732 through a second hexagonal external thread 76; or,

[0082] One valve element is connected to the female head 732 through the second hexagonal external thread 76, and the other valve element is threaded on the male head 731.

[0083] Therefore, the connection of the valve element between the roller 9 and the male head 731 or the female head 732, and the connection of the valve element between the pipeline 5 and the male head 731 or the female head 732 can be conveniently realized.

[0084] Specifically, the two ends of the second hexagonal external thread 76 are respectively threaded with a valve element and the female head 732 or the female head 732.

[0085] Optionally, the male head 731 and the female head 732 are the male head and the female head of a wrench type quick connector. Optionally, the valve element is a ball valve.

[0086] Specifically, the valve element includes a first valve 71 and a second valve 72, the first valve 71 is used to connect the roller 9, and the second valve 72 is used to connect the pipeline 5.

[0087] Further, the pipeline 5 includes an inlet pipe and an outlet pipe.

[0088] One end of the roller 9 is provided with two interfaces, and both interfaces are connected to the inlet pipe or the outlet pipe of the corresponding pipeline 5 through a quick release assembly.

[0089] Further, one end of the roller 9 is connected to the rotary joint 4, and the plug-in part is used to connect the rotary joint 4 at one end of the roller 9 and the pipeline 5, so that the roller 9 can rotate relative to the pipeline 5.

[0090] Specifically, two joints are arranged on the rotary joint 4 connected to one end of the roller 9, and the two joints are connected to corresponding liquid inlet pipes or liquid outlet pipes through quick release assemblies.

[0091] Embodiment 2

[0092] The embodiment also provides a plate knurling device, which comprises a bearing assembly for a plate processing device and a roller 9 connected to the bearing assembly, or comprises a plug-in part 7 for a plate processing device and a roller 9 connected to the plug-in part 7. The roller 9 is a pattern roller for knurling the plate.

[0093] The pattern roller is used for rolling patterns on the plate, and different patterns can be rolled on the plate by replacing the pattern rollers with different patterns. Since the traditional roller replacement time is long, the plate production line needs to be stopped and waited before the patterns are rolled, which reduces the production capacity of the production line, and after the production line is restarted, the operator needs to pull the end of the produced plate to the traction machine for conveying, and the end of the plate is prone to defects. This kind of discontinuous production is prone to increase the number of defective plates, and the consumption of raw materials is large. The plate processing device shortens the roller replacement time by improving the bearing assembly and the plug-in part, and can adjust the production line speed of the plate production line to be low during roller replacement, so as to slow down the plate production speed and wait for roller replacement, so that the plate production line can continuously produce, avoid affecting the production capacity, and avoid the appearance of defective plates, thereby effectively improving the economic benefit.

[0094] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated. It can be mechanically connected or electrically connected. It can be directly connected or indirectly connected through an intermediate medium. It can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0095] In the present application, unless otherwise clearly specified and limited, the first feature is "on" or "below" the second feature. The first and second features can be in direct contact, or the first and second features can be indirectly in contact through an intermediate medium. Moreover, the first feature is "above", "above" and "above" the second feature. The first feature can be directly above or obliquely above the second feature, or it can only mean that the first feature is higher than the second feature in horizontal height. The first feature is "below", "below" and "below" the second feature. The first feature can be directly below or obliquely below the second feature, or it can only mean that the first feature is lower than the second feature in horizontal height.

[0096] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0097] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the person skilled in the art can modify, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A board processing apparatus characterized by comprising: The roll (9) for rolling the plate and the quick release assembly for quickly replacing the roll (9); The quick release assembly comprises a bearing connecting the end of the roll (9) and a plug-in part (7) for connecting the roll (9) with the pipeline (5); The bearing comprises a bearing body (1) and a bearing seat (2) matched with the bearing body (1), and the bearing seat (2) has a base (21) and a cover (22) hinged to one end of the base (21) to open and close the bearing seat (2); The plug-in part (7) comprises a male head (731) and a female head (732), and valve elements connected with the male head (731) and the female head (732) respectively.

2. The plate processing device according to claim 1, wherein The bearing seat (2) further has a first fastener (23) for keeping the bearing seat (2) closed; The first fastener (23) comprises a hinge bolt (231) and a nut (232); The ball head end of the hinge bolt (231) is hinged to the bottom of the base (21) to rotate to a locking state and lock the base (21) and the cover (22); The nut (232) is screwed on the upper end of the hinge bolt (231) to lock against the top of the cover (22) when the hinge bolt (231) is in the locking state.

3. The plate processing device according to claim 2, wherein The first end of the cover (22) is hinged to the first end of the base (21), and the sidewalls of the second ends of the cover (22) and the base (21) are provided with through grooves (A) capable of being communicated; The ball head end of the hinge bolt (231) is hinged to the bottom of the through groove (A) of the base (21); When the hinge bolt (231) is rotated to the locking state, the hinge bolt (231) is located in the through groove (A) of the base (21) and the cover (22), and the upper end of the hinge bolt (231) extends out of the through groove (A) of the cover (22) and is screwed with the nut (232).

4. The board processing apparatus according to claim 2, wherein The nut (232) is an annular nut (232).

5. The board processing apparatus according to claim 4, wherein One of the valve elements is screwed on the male head (731), and the other is screwed on one end of the female head (732); or One of the valve elements is connected with the female head (732), and the other is screwed on the male head (731).

6. The plate processing device according to claim 1, wherein Two interfaces are arranged at one end of the roll (9), and the two interfaces are connected with the liquid inlet pipe or the liquid outlet pipe of the corresponding pipeline (5) through the quick release assembly.

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