An automatic mattress edging machine

Abstract

This utility model relates to the field of mattress manufacturing technology, specifically an automatic mattress edging machine, including a base, a flipping mechanism, an edging machine body, and a steering mechanism. The flipping mechanism consists of a support frame mounted on the base and two sets of flipping frames rotatably connected to the support frame. The edging machine body is connected to the base via an adjustment mechanism and is located on one side of one set of flipping frames. The adjustment mechanism consists of a translation component, a slide block slidably connected to the base, and a lifting component mounted on the top of the slide block. The support platform in the steering mechanism is located at the clearance opening in the flipping frame corresponding to the edging machine body. This utility model facilitates the conveying of mattresses towards the processing position of the edging machine body through the flipping mechanism and can also drive the mattresses to flip, improving edging efficiency. The aligning mechanism facilitates the alignment of the mattresses during conveying and flipping, preventing mattress misalignment, improving edging accuracy, and further enhancing processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mattress manufacturing technology, specifically to an automatic mattress edge-flipping machine. Background Technology

[0002] One of the processes in mattress production is to sew the fabric on both sides of the mattress and the fabric around the edges together with a narrow strip of fabric. This process is called edge stitching, and the equipment used for it is an edge stitching machine.

[0003] Chinese Patent CN221721096U discloses a mattress edge-fitting machine, including a frame and an edge-fitting mechanism. The frame has a conveying mechanism for transporting the mattress, the edge-fitting mechanism is connected to one end of the frame, and the frame has a turning mechanism for rotating the mattress. The upper end of the frame has a limiting mechanism for fixing the mattress. The frame also has a control mechanism for controlling the conveyor, limiting mechanism, and turning mechanism. In this invention, the limiting mechanism presses one end of the mattress onto the edge-fitting mechanism, which then performs edge-fitting processing on one side of the mattress. After one side is processed, the conveying mechanism moves the mattress away from the edge-fitting mechanism and above the turning mechanism. The turning mechanism rises, supports the mattress, and rotates it 90 degrees. The conveying mechanism then moves the mattress back to the edge-fitting mechanism for edge-fitting.

[0004] However, the above-mentioned publicly available solutions have the following shortcomings: Although the above-mentioned edge-forming machine can rotate mattresses of different sizes horizontally to form an edge, it cannot flip the mattress vertically. In actual production, some mattresses require edge-forming treatment on both the front and back edges. The above-mentioned edge-forming machine requires manual assistance to flip the mattress, which results in low efficiency and easy displacement of the position after flipping, leading to a decrease in edge-forming accuracy and reducing edge-forming efficiency. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an automatic mattress edge-flipping machine.

[0006] The technical solution of this utility model is as follows: An automatic mattress edging machine includes a base; a edging mechanism, which consists of a support frame mounted on the base and two sets of edging frames rotatably connected to the support frame, with a telescopic component hinged between the edging frame and the support frame, the edging frame being driven to rotate and adjust along the support frame by the telescopic component, a clearance opening in the middle of the edging frame, and two sets of conveying components symmetrically arranged on both sides of the clearance opening, the conveying components consisting of multiple sets of conveying rollers rotatably connected to the edging frame and a first drive component mounted on the edging frame; an edging machine body, which is connected to the base through an adjustment mechanism, the edging machine body being located on one side of one set of edging frames, the adjustment mechanism consisting of a translation component, a slide block slidably connected to the base, and a lifting component mounted on the top of the slide block; and a steering mechanism, which is mounted on the top of the base, and the support platform in the steering mechanism is located at the clearance opening in the edging frame corresponding to the edging machine body.

[0007] Preferably, two sets of first support seats are symmetrically arranged at the top of the base, and the top of the two sets of first support seats abuts against the bottom of the corresponding flipping frame.

[0008] Preferably, the tilting frame consists of a first mounting frame, a second mounting frame, and multiple sets of reinforcing rods installed between the first mounting frame and the second mounting frame. The conveying roller is installed on the first mounting frame or the second mounting frame, and the clearance opening is located between the first mounting frame and the second mounting frame.

[0009] Preferably, the support frame consists of two sets of second support seats installed on the top of the base, a rotating rod rotatably connecting the two sets of second support seats, and a connecting seat. Multiple sets of connecting seats are provided, and multiple sets of connecting seats are provided on the side ends of both the first mounting frame and the second mounting frame. The other end of the connecting seat is connected to the rotating rod.

[0010] Preferably, the flipping frame is provided with a sorting mechanism, which includes a second drive assembly disposed at the bottom of the flipping frame; two sets of movable frames, which are driven by the second drive assembly to move closer to or further away from each other along the flipping frame; and two sets of sorting seats, which are respectively mounted on the top of the corresponding movable frames, and multiple sets of sorting rollers are rotatably connected to the sorting seats.

[0011] Preferably, the second drive assembly consists of two sets of fixed seats symmetrically installed at the bottom of the flipping frame, a bidirectional threaded rod rotatably connected between the two sets of fixed seats by a motor drive, and a guide rod installed between the two sets of fixed seats. The end of the moving frame away from the sorting seat is threadedly connected to the bidirectional threaded rod and slidably connected to the guide rod.

[0012] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: the flipping mechanism facilitates the conveying of the mattress to the processing position of the edge-sealing machine body, and can drive the mattress to flip, thereby improving the edge-sealing efficiency; the sorting mechanism facilitates the sorting and alignment of the mattress during conveying and flipping, avoiding mattress displacement, improving edge-sealing accuracy, and further improving processing efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the tilting frame structure of this utility model;

[0015] Figure 3 This is a schematic diagram of part A of the present invention;

[0016] Figure 4 This is a side view of the two sets of tilting frames of this utility model in operation.

[0017] Reference numerals: 1. Base; 101. First support seat; 2. Second support seat; 201. Rotating rod; 202. Telescopic component; 203. Connecting seat; 3. Body of the edging machine; 4. First mounting frame; 401. Second mounting frame; 402. Reinforcing rod; 403. Conveying roller; 5. Support platform; 501. Steering mechanism; 6. Bidirectional threaded rod; 601. Moving frame; 602. Sorting seat; 603. Sorting roller. Detailed Implementation

[0018] Example 1

[0019] like Figures 1 to 4As shown, this utility model proposes an automatic mattress reversing edge-adjusting machine, including a base 1, a reversing mechanism, an edge-adjusting machine body 3, and a steering mechanism 501. The reversing mechanism consists of a support frame mounted on the base 1 and two sets of reversing frames rotatably connected to the support frame. A telescopic component 202 is hinged between the reversing frame and the support frame. The reversing frame is driven to rotate and adjust along the support frame by the telescopic component 202. The telescopic component 202 is a hydraulic rod. A clearance opening is provided in the middle of the reversing frame. Two sets of conveying components are symmetrically arranged on both sides of the clearance opening. The conveying components consist of multiple sets of conveying rollers 403 rotatably connected to the reversing frame and a first drive component mounted on the reversing frame. A first anti-slip rubber sleeve is fitted on the outer circumference of the conveying rollers 403 to increase the friction at the contact point with the bottom or top of the mattress. The first drive component consists of a motor and a chain drive component. The chain drive component is mounted on the corresponding multiple sets of conveying rollers 403. Between 03, the motor drives the chain transmission component to rotate; the edging machine body 3 is connected to the base 1 through an adjustment mechanism. The edging machine body 3 is set on one side of one set of flipping frames. The adjustment mechanism consists of a translation component, a slide block that is slidably connected to the base 1, and a lifting component installed on the top of the slide block. Both the translation component and the lifting component are hydraulic rods, which can drive the existing edging machine body 3 to adjust in the horizontal and vertical directions. In actual application, the edging machine body 3 can be selected from the machine head of the edging machine with model WB-3A300U; the steering mechanism 501 is installed on the top of the base 1, and the support platform 5 in the steering mechanism 501 is located at the clearance opening in the flipping frame corresponding to the edging machine body 3. The steering mechanism 501 is existing technology. The specific structure and principle are recorded in detail in the patent with authorization announcement number CN221721096U, and will not be repeated here.

[0020] Furthermore, two sets of first support seats 101 are symmetrically arranged at the top of the base 1. The top of the two sets of first support seats 101 abuts against the bottom of the corresponding flipping frame. The arrangement of the first support seats 101 improves the stability of the flipping frame. The abutting end of the first support seat 101 is provided with a rubber pad to reduce the vibration force when the flipping frame contacts the abutting end of the first support seat 101, reduce damage, and extend service life.

[0021] Furthermore, the flipping frame is composed of a first mounting frame 4, a second mounting frame 401, and multiple sets of reinforcing rods 402 installed between the first mounting frame 4 and the second mounting frame 401. The conveying roller 403 is installed on the first mounting frame 4 or the second mounting frame 401, and the clearance opening is located between the first mounting frame 4 and the second mounting frame 401. The conveying roller 403 is rotatably connected to the inner wall of the first mounting frame 4 or the second mounting frame 401. The top of the outer peripheral surface of the edge-sealing machine body 3 protrudes from the top surface of the first mounting frame 4 or the second mounting frame 401.

[0022] Furthermore, the support frame consists of two sets of second support seats 2 installed on the top of the base 1, a rotating rod 201 rotatably connecting the two sets of second support seats 2, and a connecting seat 203. Multiple sets of connecting seats 203 are provided. Multiple sets of connecting seats 203 are provided on the side ends of the first mounting frame 4 and the second mounting frame 401. The other end of the connecting seat 203 is connected to the rotating rod 201.

[0023] In this embodiment, the mattress is placed on a set of flipping frames corresponding to the edge-sealing machine body 3. The controller activates the first drive assembly to drive the corresponding multiple sets of conveyor rollers 403 to rotate, causing the mattress to be conveyed towards the edge-sealing machine body 3. At the same time, the adjustment mechanism is activated to drive the edge-sealing machine body 3 to adjust in both horizontal and vertical directions to accommodate mattresses of different sizes for edge-sealing. After the edge-sealing machine body 3 has finished edge-sealing one side of the top surface of the mattress, the conveyor rollers 403 convey the mattress to the top of the support platform 5. The controller activates the steering mechanism 501 to raise the support platform 5 and the mattress and rotate them at a suitable angle, so that the adjacent side of the mattress moves to the processing direction of the edge-sealing machine body 3. The adjustment method of the steering mechanism 501 is described in the authorization announcement number C. In patent N221721096U, this process is repeated until the top edge of the mattress is finished. Then, the mattress is moved to one of the flipping frames. The controller activates multiple sets of telescopic components 202. Driven by the telescopic components 202, the corresponding flipping frame rotates upward along the rotating rod 201. Consequently, both flipping frames on both sides rotate upward along the rotating rod 201 until the mattress is flipped onto another set of flipping frames. The controller then activates multiple sets of telescopic components 202 to restore the mattress to its initial state. At this point, the mattress has been flipped 180 degrees. The conveyor roller 403 can rotate to move the mattress towards the edge-sealing machine body 3, thereby sealing the bottom edge of the mattress. This avoids manual flipping of the mattress and improves processing efficiency.

[0024] Example 2

[0025] like Figures 1 to 2As shown, the present invention proposes an automatic mattress edging machine. Compared with Embodiment 1, the edging frame is equipped with an edging mechanism, which includes a second drive assembly, a moving frame 601, and an edging seat 602. The second drive assembly is located at the bottom of the edging frame. Two sets of moving frames 601 are provided, and the two sets of moving frames 601 are driven by the second drive assembly to adjust towards or away from each other along the edging frame. Two sets of edging seats 602 are provided, and the two sets of edging seats 602 are respectively installed on the top of the corresponding moving frames 601. The edging seats 602 are C-shaped, and the bottom of the edging seats 602 is located above the conveying roller 403. Multiple sets of edging rollers 603 are rotatably connected to the edging seats 602. The edging rollers 603 are driven to rotate by a third drive assembly installed on the top of the edging seats 602. The third drive assembly has the same structure as the first drive assembly but different dimensions. The outer circumference of the edging rollers 603 is covered with a second anti-slip rubber sleeve to increase the friction at the contact point with the side wall of the mattress.

[0026] Furthermore, the second drive assembly consists of two sets of fixed seats symmetrically installed at the bottom of the flipping frame, a bidirectional threaded rod 6 rotatably connected between the two sets of fixed seats by a motor drive, and a guide rod installed between the two sets of fixed seats. The end of the moving frame 601 away from the sorting seat 602 is threadedly connected to the bidirectional threaded rod 6 and slidably connected to the guide rod.

[0027] In this embodiment, when the mattress is placed on the flipping frame, the controller drives the second drive component to bring the two sets of moving frames 601 closer together, which in turn drives the two sets of sorting seats 602 to move closer to the sides of the mattress, thereby aligning the mattress on the flipping frame and preventing the mattress from tilting relative to the flipping frame during transport. The multiple sets of sorting rollers 603 can also assist in the transport of the mattress. After the mattress is flipped, the two sets of sorting seats 602 can also quickly align the mattress relative to the flipping frame, improving the edge-finding accuracy of the edge-finding machine body 3 and increasing efficiency.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. An automatic flip mattress edging machine characterized by, include Base (1); The flipping mechanism consists of a support frame set on the base (1) and two sets of flipping frames rotatably connected to the support frame. A telescopic component (202) is hinged between the flipping frame and the support frame. The flipping frame is driven to rotate and adjust along the support frame through the telescopic component (202). A clearance opening is provided in the middle of the flipping frame. Two sets of conveying components are symmetrically arranged on both sides of the clearance opening. The conveying components consist of multiple sets of conveying rollers (403) rotatably connected to the flipping frame and a first drive component installed on the flipping frame. The edging machine body (3) is connected to the base (1) through an adjustment mechanism. The edging machine body (3) is set on one side of one of the sets of flipping frames. The adjustment mechanism consists of a translation component, a sliding block that is slidably connected to the base (1), and a lifting component installed on the top of the sliding block. And a steering mechanism (501) is mounted on the top of the base (1), and the support platform (5) in the steering mechanism (501) is located at the clearance opening in the flipping frame corresponding to the body (3) of the edge-sealing machine.

2. The automatic turn over mattress edging machine according to claim 1, wherein, The top of the base (1) is symmetrically provided with two sets of first support seats (101), and the top of the two sets of first support seats (101) abuts against the bottom of the corresponding flipping frame.

3. The automatic flip mattress side edge machine of claim 1, wherein, The tilting frame consists of a first mounting frame (4), a second mounting frame (401), and multiple sets of reinforcing rods (402) installed between the first mounting frame (4) and the second mounting frame (401). The conveying roller (403) is installed on the first mounting frame (4) or the second mounting frame (401), and the clearance opening is located between the first mounting frame (4) and the second mounting frame (401).

4. The automatic turn over mattress edging machine according to claim 3, wherein, The support frame consists of two sets of second support seats (2) installed on the top of the base (1), a rotating rod (201) rotatably connecting the two sets of second support seats (2) and a connecting seat (203). Multiple sets of connecting seats (203) are provided. Multiple sets of connecting seats (203) are provided on the side ends of the first mounting frame (4) and the second mounting frame (401). The other end of the connecting seat (203) is connected to the rotating rod (201).

5. The automatic flip mattress side edge machine of claim 1, wherein, The flip rack is equipped with a sorting mechanism, which includes... The second drive assembly is located at the bottom of the tilting frame; The movable frame (601) is provided in two sets. The two sets of movable frames (601) are driven by the second drive assembly to adjust to move closer or further apart from each other along the tilting frame. And sorting seats (602), which are provided in two sets. The two sets of sorting seats (602) are respectively installed on the top of the corresponding moving frame (601). Multiple sets of sorting rollers (603) are rotatably connected to the sorting seats (602).

6. The automatic flip mattress side edge machine of claim 5, wherein, The second drive assembly consists of two sets of fixed seats symmetrically installed at the bottom of the flipping frame, a bidirectional threaded rod (6) rotatably connected between the two sets of fixed seats by a motor drive, and a guide rod installed between the two sets of fixed seats. The end of the moving frame (601) away from the sorting seat (602) is threadedly connected to the bidirectional threaded rod (6) and slidably connected to the guide rod.

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