Automatic mattress product conveying and positioning device

Abstract

The application relates to the automatic conveying field and particularly discloses a mattress finished product automatic conveying and positioning device which comprises a frame, a conveying roller rotatably connected in the frame, a motor fixedly installed at the front end of the frame, a rotating shaft of the motor penetrating through the frame and being rotatably connected with the frame, the rotating shaft of the motor being fixedly connected with the conveying roller, a supporting plate fixedly connected with the lower end of the frame, a positioning mechanism arranged on the supporting plate, a support fixedly connected with the upper end of the frame, and a pressing mechanism arranged on the support. The motor drives the bidirectional screw rod to rotate and the pressing plate to do screw thread movement, so that the spring extrudes the sliding plate, the sliding plate drives the sliding seat to move, the guide roller moves, the device can guide the conveying of the mattress through the guide roller, and the position deviation of the mattress in the conveying process is avoided.

Description

Technical Field

[0001] This application relates to the field of automatic conveying technology, specifically to an automatic conveying and positioning device for finished mattresses. Background Technology

[0002] Utility model patent CN214988244U discloses a mattress conveyor line, belonging to the field of mechanical technology. It solves the problem of existing conveyor lines obstructing flow. This mattress conveyor line includes a frame and two conveyor lines connected end-to-end. Conveyor line one is horizontally mounted on the frame. Conveyor line two includes a support and a row of rollers rotatably mounted on the support. The support includes a horizontally mounted crossbeam positioned between conveyor line one and the roller closest to conveyor line one. The axis of the crossbeam extends perpendicularly to the conveying direction of conveyor line one, and the top surface of conveyor line one is higher than the crossbeam. The crossbeam is hinged to the frame so that the support can swing up and down around the axis of the crossbeam. A cylinder is mounted on the frame, comprising a cylinder body and a piston rod, which are hinged to the frame and the support, respectively. This mattress conveyor line creates increased clearance for walking or flow.

[0003] However, the device has some shortcomings in use. The mattress may shift during the conveying process, and the lack of positioning may cause the mattress to fall off the device. At the same time, the mattress may slip against the conveying rollers to a certain extent during the transmission process, which affects the stability of the mattress conveying. Utility Model Content

[0004] The purpose of this invention is to provide an automatic conveying and positioning device for finished mattresses, which solves the problems of mattresses shifting during the conveying process, lack of positioning causing mattresses to fall off the device, and the mattresses slipping on the conveying rollers to a certain extent during the transmission process, affecting the conveying stability of the mattresses.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic conveying and positioning device for finished mattresses, comprising a frame, a conveying roller rotatably connected inside the frame, a motor fixedly installed at the front end of the frame, the motor's rotating shaft passing through the frame and rotatably connected to the frame, the motor's rotating shaft being fixedly connected to the conveying roller, a support plate fixedly connected to the lower end of the frame, a positioning mechanism provided on the support plate, and a bracket fixedly connected to the upper end of the frame, a pressing mechanism provided on the bracket.

[0006] Preferably, the positioning mechanism includes a motor. The motor is fixedly connected to the front end of the support plate. The output end of the motor passes through the support plate and is rotatably connected to it. A bidirectional screw is fixedly connected to the end of the motor's output end. The bidirectional screw is rotatably connected to the support plate. A pressure plate is threadedly connected to the outer side of the bidirectional screw. A sliding plate is movably connected to the outer side of the bidirectional screw. A spring is provided on the outer side of the bidirectional screw. A slide block is fixedly connected to the upper end of the sliding plate. The slide block contacts the conveying roller. A guide roller is fixedly connected inside the slide block. By driving the bidirectional screw to rotate and the pressure plate to perform threaded movement, the spring compresses the sliding plate, which in turn moves the slide block, causing the guide roller to move. This allows the device to guide the mattress conveying process via the guide roller, preventing positional deviation during mattress conveying.

[0007] Preferably, the pressure plate and the conveyor roller are slidably connected, and the slide plate and the conveyor roller are slidably connected. The movement of the slide plate is controlled by setting the pressure plate.

[0008] Preferably, one end of the spring is fixedly connected to the pressure plate, and the other end of the spring is fixedly connected to the slide plate. By setting the spring, the slide plate is elastically compressed.

[0009] Preferably, the pressing mechanism includes a screw, which is mounted inside the bracket via a bearing. A screw cylinder is threadedly connected to the outside of the screw, and a slide cylinder is slidably connected to the outside of the screw cylinder. A mounting bracket is fixedly connected to the lower end of the slide cylinder, and the mounting bracket and the bracket are slidably connected. A compression spring is installed inside the slide cylinder, and a pressure roller is installed on the mounting bracket. By rotating the screw and screw cylinder to perform threaded movement, the screw cylinder elastically presses against the mounting bracket through the compression spring, thereby causing the pressure roller to press the mattress onto the conveyor roller, thus ensuring stable mattress conveying and preventing slippage during conveying.

[0010] Preferably, a sliding pin is fixedly connected to the outer side of the screw cylinder, and the sliding pin and the screw cylinder are slidably connected. By providing the sliding pin, relative rotation between the screw cylinder and the screw cylinder is prevented.

[0011] Preferably, one end of the compression spring is fixedly connected to the screw cylinder, and the other end of the compression spring is fixedly connected to the mounting bracket. By setting the compression spring, the mounting bracket is elastically compressed.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses an electric motor to drive a bidirectional screw to rotate and a pressure plate to make a spiral motion, which in turn causes a spring to compress a sliding plate, which in turn causes the sliding plate to move a slide block, which in turn causes a guide roller to move. This allows the device to guide the mattress during transport, preventing positional deviation during the mattress transport process.

[0014] 2. This utility model uses the rotating screw and screw barrel to make a spiral motion, which causes the screw barrel to elastically squeeze the mounting frame through the compression spring, which in turn causes the pressure roller to press the mattress onto the conveyor roller, thereby making the mattress conveyed stably and avoiding slippage during the conveying process. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A bottom view;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This utility model Figure 1 A three-dimensional view of the local structure.

[0019] In the diagram: 1. Frame; 2. Conveyor roller; 3. Motor; 4. Support plate; 5. Positioning mechanism; 6. Bracket; 7. Pressing mechanism; 51. Motor; 52. Bidirectional screw; 53. Pressure plate; 54. Slide plate; 55. Spring; 56. Slide block; 57. Guide roller; 71. Screw; 72. Screw barrel; 73. Slide barrel; 74. Sliding pin; 75. Mounting bracket; 76. Compression spring; 77. Pressure roller. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-2 An automatic conveying and positioning device for finished mattresses includes a frame 1, a conveying roller 2 rotatably connected inside the frame 1, a motor 3 fixedly installed at the front end of the frame 1, the rotating shaft of the motor 3 passing through the frame 1 and rotatably connected to the frame 1, the rotating shaft of the motor 3 being fixedly connected to the conveying roller 2, a support plate 4 fixedly connected to the lower end of the frame 1, a positioning mechanism 5 provided on the support plate 4, and a bracket 6 fixedly connected to the upper end of the frame 1, a pressing mechanism 7 provided on the bracket 6.

[0022] Please see Figures 1-3The positioning mechanism 5 includes a motor 51. The motor 51 is fixedly connected to the front end of the support plate 4. The output end of the motor 51 passes through the support plate 4 and is rotatably connected to the support plate 4. A bidirectional screw 52 is fixedly connected to the end of the output end of the motor 51. The bidirectional screw 52 is rotatably connected to the support plate 4. A pressure plate 53 is threadedly connected to the outside of the bidirectional screw 52. A slide plate 54 is movably connected to the outside of the bidirectional screw 52. The pressure plate 53 is slidably connected to the conveyor roller 2. The slide plate 54 is slidably connected to the conveyor roller 2. The movement of the slide plate 54 is controlled by setting the pressure plate 53. A spring 55 is set on the outside of the bidirectional screw 52. One end of the spring 55... The spring 55 is fixedly connected to the pressure plate 53, and the other end of the spring 55 is fixedly connected to the slide plate 54. By setting the spring 55, the slide plate 54 is elastically compressed. The upper end of the slide plate 54 is fixedly connected to the slide seat 56, which is in contact with the conveying roller 2. The slide seat 56 is fixedly connected to the inside of the slide seat 56. The electric motor 51 drives the bidirectional screw 52 to rotate and the pressure plate 53 to make a threaded movement, which causes the spring 55 to compress the slide plate 54, which in turn causes the slide plate 54 to move the slide seat 56, which in turn causes the guide roller 57 to move. This allows the device to guide the mattress conveying through the guide roller 57, preventing positional deviation during mattress conveying.

[0023] Please see Figure 1 , Figure 2 , Figure 4 The clamping mechanism 7 includes a screw 71. The screw 71 is mounted inside the bracket 6 via bearings. A screw cylinder 72 is threadedly connected to the outside of the screw 71. A slide cylinder 73 is slidably connected to the outside of the screw cylinder 72. A sliding pin 74 is fixedly connected to the outside of the screw cylinder 72. The sliding pin 74 and the slide cylinder 73 are slidably connected. By setting the sliding pin 74, relative rotation between the slide cylinder 73 and the screw cylinder 72 is prevented. A mounting bracket 75 is fixedly connected to the lower end of the slide cylinder 73. The mounting bracket 75 is slidably connected to the bracket 6. The inside of the slide cylinder 73 is... There is a compression spring 76, one end of which is fixedly connected to the screw barrel 72, and the other end of which is fixedly connected to the mounting frame 75. By setting the compression spring 76, the mounting frame 75 is elastically pressed down. The mounting frame 75 is equipped with a pressure roller 77. By rotating the screw 71 and the screw barrel 72 to make a threaded movement, the screw barrel 72 elastically squeezes the mounting frame 75 through the compression spring 76, thereby causing the pressure roller 77 to squeeze the mattress onto the conveyor roller 2, thereby making the mattress conveyed stably and avoiding slippage during the conveying process.

[0024] The specific implementation process of this utility model is as follows: In use, according to the mattress width adjustment device, the motor 51 is started. The motor 51 drives the bidirectional screw 52 to rotate. The rotation of the bidirectional screw 52 and the pressure plate 53 make a spiral motion, thereby causing the pressure plate 53 to move. The movement of the pressure plate 53 compresses the spring 55, causing the spring 55 to elastically compress the slide plate 54, thereby causing the slide plate 54 to drive the slide block 56 to move, thereby causing the guide roller 57 to move, so that the guide roller 57 contacts the mattress. Thus, the device can guide the mattress conveying through the guide roller 57, avoiding positional deviation during mattress conveying. Then, the screw 71 is rotated. The rotation of the screw 71 and the screw barrel 72 make a spiral motion, thereby causing the screw barrel 72 to elastically compress the mounting frame 75 through the compression spring 76, thereby causing the mounting frame 75 to move. The mounting frame 75 drives the pressure roller 77 to move, so that the pressure roller 77 contacts the mattress, and the pressure roller 77 presses the mattress onto the conveying roller 2, thereby making the mattress conveying stable and avoiding slippage during conveying.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic conveying and positioning device for finished mattresses, comprising a frame (1), characterized in that: The frame (1) is rotatably connected to a conveying roller (2). A motor (3) is fixedly installed at the front end of the frame (1). The rotating shaft of the motor (3) passes through the frame (1) and is rotatably connected to the frame (1). The rotating shaft of the motor (3) is fixedly connected to the conveying roller (2). A support plate (4) is fixedly connected to the lower end of the frame (1). A positioning mechanism (5) is provided on the support plate (4). A bracket (6) is fixedly connected to the upper end of the frame (1). A pressing mechanism (7) is provided on the bracket (6).

2. The automatic conveying and positioning equipment for finished mattresses according to claim 1, characterized in that: The positioning mechanism (5) includes a motor (51). The front end of the support plate (4) is fixedly connected to the motor (51). The output end of the motor (51) passes through the support plate (4) and is rotatably connected to the support plate (4). The output end of the motor (51) is fixedly connected to a bidirectional screw (52). The bidirectional screw (52) is rotatably connected to the support plate (4). The outer side of the bidirectional screw (52) is connected to a pressure plate (53) by a thread. The outer side of the bidirectional screw (52) is movably connected to a sliding plate (54). A spring (55) is provided on the outer side of the bidirectional screw (52). The upper end of the sliding plate (54) is fixedly connected to a slide block (56). The slide block (56) is in contact with the conveying roller (2). The inside of the slide block (56) is fixedly connected to a guide roller (57).

3. The automatic conveying and positioning equipment for finished mattresses according to claim 2, characterized in that: The pressure plate (53) and the conveying roller (2) are slidably connected, and the slide plate (54) and the conveying roller (2) are slidably connected.

4. The automatic conveying and positioning equipment for finished mattresses according to claim 2, characterized in that: One end of the spring (55) is fixedly connected to the pressure plate (53), and the other end of the spring (55) is fixedly connected to the slide plate (54).

5. The automatic conveying and positioning equipment for finished mattresses according to claim 1, characterized in that: The clamping mechanism (7) includes a screw (71). The screw (71) is installed inside the bracket (6) through a bearing. The screw (71) is connected to a screw cylinder (72) through a thread on the outside of the screw cylinder (72). A slide cylinder (73) is slidably connected to the outside of the screw cylinder (72). A mounting bracket (75) is fixedly connected to the lower end of the slide cylinder (73). The mounting bracket (75) and the bracket (6) are slidably connected. A compression spring (76) is provided inside the slide cylinder (73). A pressure roller (77) is provided on the mounting bracket (75).

6. The automatic conveying and positioning equipment for finished mattresses according to claim 5, characterized in that: A sliding pin (74) is fixedly connected to the outside of the screw cylinder (72), and the sliding pin (74) and the screw cylinder (73) are slidably connected.

7. The automatic conveying and positioning equipment for finished mattresses according to claim 5, characterized in that: One end of the compression spring (76) is fixedly connected to the screw cylinder (72), and the other end of the compression spring (76) is fixedly connected to the mounting bracket (75).

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