A home textile fabric cutting, positioning and fixing support

Abstract

The utility model provides a kind of home textile fabric cutting positioning fixed support.It relates to home textile production equipment technical field.The home textile fabric cutting positioning fixed support includes bearing folding frame, the side fixed mounting of bearing folding frame has placing table, and end side presser group is equipped on bearing folding frame;The side fixed mounting of bearing folding frame has rectangular slide, and slide is installed on the rectangular slide The side fixed mounting of slide far from bearing folding frame has side butt plate, and the bottom fixed mounting of side butt plate has two connecting columns, and the bottom end fixed mounting of two connecting columns has same lifting platform, and the top end surface of lifting platform is flush with the top end surface of placing table, and the bottom fixed mounting of side butt plate has second double-shaft air cylinder.The utility model has the advantages of accurate positioning, high cutting accuracy and preventing fabric movement.

Description

Technical Field

[0001] This utility model relates to the field of home textile production equipment technology, specifically a home textile fabric cutting, positioning and fixing bracket. Background Technology

[0002] In the home textile production process, fabric cutting is a crucial step, as the precision of the cutting directly affects the quality of subsequent sewing processes and the final product quality. Currently, home textile fabric cutting is mostly done manually or with semi-automatic cutting equipment, requiring the fabric to be positioned and fixed before cutting.

[0003] However, existing positioning methods mostly rely on manual marking or simple ruler positioning, while fixing methods often involve pressing with heavy objects or clamping. These methods suffer from inaccurate positioning and fabric shifting during cutting, resulting in low cutting precision, significant fabric waste, and reduced production efficiency.

[0004] Therefore, it is necessary to provide a new home textile fabric cutting, positioning, and fixing bracket to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a home textile fabric cutting and positioning fixing bracket that provides more accurate positioning, higher cutting precision, and prevents fabric movement.

[0006] To solve the above-mentioned technical problems, the home textile fabric cutting and positioning fixing bracket provided by this utility model includes: a support frame, a placement table fixedly installed on one side of the support frame, and an end-side pressing unit on the support frame; a rectangular slide bar fixedly installed on one side of the support frame, a slide block slidably installed on the rectangular slide bar, a side plate fixedly installed on the side of the slide block away from the support frame, two connecting columns fixedly installed at the bottom of the side plate, a common lifting platform fixedly installed at the bottom end of the two connecting columns, the top end face of the lifting platform being flush with the top end face of the placement table, a second dual-axis cylinder fixedly installed at the bottom of the side plate, a stabilizing pressure table fixedly installed on the output shaft of the second dual-axis cylinder, the stabilizing pressure table and the side of the slide block near the support frame being on the same vertical plane, a fastening bolt threaded on one side of the slide block, one end of the fastening bolt abutting against the rectangular slide bar; and a straightening unit provided on the side of the lifting platform away from the placement table.

[0007] Furthermore, the end-side pressing unit includes a first dual-axis cylinder, which is fixedly installed on the side of the bearing folding frame away from the placement platform. A lower pressing folding platform is fixedly installed on the output shaft of the first dual-axis cylinder. The lower pressing folding platform passes through the bearing folding frame and is slidably connected to the bearing folding frame. A pressing plate is fixedly installed at the bottom of the lower pressing folding platform, and the pressing plate is located above the placement platform.

[0008] Furthermore, a scale is fixedly installed on one side of the bearing frame, the scale is located above the rectangular slide bar, and a right-angled triangular head is fixedly installed on the top of the slide block. The right-angled triangular head is adapted to the scale, and the right-angled triangular head and the side of the slide block near the bearing frame are on the same vertical plane.

[0009] Furthermore, a reinforcing folding plate is fixedly installed on one side of the bearing folding frame, and the scale and rectangular slide bar are both fixedly connected to the reinforcing folding plate on the side away from the bearing folding frame.

[0010] Furthermore, the straightening unit includes a support platform, which is fixedly installed on one side of the bearing folding frame. The support platform is located below the placement platform. A threaded rod is threadedly installed on the support platform, and a connecting plate is rotatably installed on the threaded rod. A rectangular frame is fixedly installed on the top of the connecting plate. The bottom end face of the rectangular frame is flush with the top end face of the placement platform. A clamping piece is provided inside the rectangular frame. A third dual-axis cylinder is fixedly installed on the top of the rectangular frame. The output shaft of the third dual-axis cylinder extends into the rectangular frame and is fixedly connected to the clamping piece. The output shaft of the third dual-axis cylinder is slidably connected to the top of the rectangular frame.

[0011] Furthermore, a fabric storage box is provided on one side of the supporting folding frame.

[0012] Furthermore, a screw head is fixedly installed at one end of the threaded rod near the bearing bracket, and a stabilizing spring is sleeved on the threaded rod. One end of the stabilizing spring is in contact with the screw head, and the other end of the stabilizing spring is fixedly connected to the support platform.

[0013] Compared with related technologies, the home textile fabric cutting, positioning and fixing bracket provided by this utility model has the following beneficial effects:

[0014] I. This utility model aligns the end of the fabric with the side of the supporting folding frame, and the cutting position can be precisely controlled by adjusting the horizontal position of the slide. This makes it suitable for cutting fabrics of different lengths. Furthermore, before cutting, the pressing action of the pressing plate and the stabilizing press table can prevent the fabric from shifting during the cutting process, thus improving the cutting accuracy.

[0015] Second, this utility model can press down the fabric part away from the clamping plate by pressing down the clamping plate, and then use the rotation of the threaded rod to straighten the fabric section between the clamping plate and the clamping plate. This can prevent the fabric from being cut inaccurately due to wrinkles or unevenness, and further improve the cutting accuracy. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of the home textile fabric cutting, positioning and fixing bracket provided by this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the first dual-axis cylinder and the lower pressure folding table in this utility model;

[0018] Figure 3 This is a schematic diagram of the assembly of the rectangular slide bar and the scale in this utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure between the support platform and the threaded rod in this utility model;

[0020] Figure 5 This is an assembly diagram of the lifting platform and the stabilizing pressure platform in this utility model.

[0021] The following are the labels in the diagram: 1. Bearing folding frame; 2. Placement platform; 3. First dual-axis cylinder; 4. Lower pressing folding platform; 5. Clamping plate; 6. Rectangular slide bar; 7. Slide seat; 8. Side connecting plate; 9. Connecting column; 10. Lifting platform; 11. Second dual-axis cylinder; 12. Stabilizing pressure platform; 13. Fastening bolt; 14. Scale; 15. Support platform; 16. Connecting plate; 17. Rectangular frame; 18. Third dual-axis cylinder; 19. Clamping plate; 20. Threaded rod. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1-5 The home textile fabric cutting and positioning fixing bracket includes: a support frame 1, on one side of which a placement table 2 is fixedly installed, and an end-side pressing unit is provided on the support frame 1 to press the end sides of the fabric; a rectangular slide bar 6 is fixedly installed on one side of the support frame 1, and a slide block 7 is slidably installed on the rectangular slide bar 6. A side connecting plate 8 is fixedly installed on the side of the slide block 7 away from the support frame 1, and two connecting columns 9 are fixedly installed at the bottom of the side connecting plate 8. The bottom ends of the two connecting columns 9 are fixedly installed with the same lifting platform 10, and the top end of the lifting platform 10... The top surface of the side plate 8 is flush with the top surface of the placement table 2 to ensure the flatness of the fabric during placement. A second dual-axis cylinder 11 is fixedly installed at the bottom of the side plate 8, and a stabilizing pressure table 12 is fixedly installed on its output shaft. The stabilizing pressure table 12 and the slide 7 are on the same vertical plane near the side of the bearing frame 1. A fastening bolt 13 is threaded on one side of the slide 7. One end of the fastening bolt 13 abuts against the rectangular slide bar 6, which can fix the slide 7 in the designated position and ensure cutting stability. A straightening unit is provided on the side of the lifting platform 10 away from the placement table 2 to improve cutting accuracy.

[0024] The aforementioned end-side pressing unit includes a first dual-axis cylinder 3 fixedly installed on the side of the support frame 1 away from the placement table 2. A lower pressing folding table 4 is fixedly installed on its output shaft. The lower pressing folding table 4 passes through the support frame 1 and is slidably connected to the support frame 1. A pressing plate 5 is fixedly installed at the bottom of the lower pressing folding table 4. The pressing plate 5 is located above the placement table 2. By extending the output shaft of the first dual-axis cylinder 3, the pressing plate 5 can be used to press the end side of the fabric to ensure cutting stability.

[0025] In this method, to improve cutting accuracy, a scale 14 is fixedly installed on one side of the supporting folding frame 1. The scale 14 is located above the rectangular slide bar 6, and a right-angled triangular head is fixedly installed on the top of the slide block 7. The right-angled triangular head is compatible with the scale 14. The right-angled triangular head and the side of the slide block 7 closest to the supporting folding frame 1 are on the same vertical plane, which allows for intuitive adjustment of the cutting length. In addition, a reinforcing folding plate is fixedly installed on one side of the supporting folding frame 1. The scale 14 and the side of the rectangular slide bar 6 away from the supporting folding frame 1 are both fixedly connected to the reinforcing folding plate, improving the stability of their installation.

[0026] The aforementioned straightening unit includes a support platform 15 fixedly installed on one side of the bearing bending frame 1, and the support platform 15 is located below the placement platform 2. A threaded rod 20 is threaded onto the support platform 15, and a connecting plate 16 is rotatably installed on the threaded rod 20. A rectangular frame 17 is fixedly installed on the top of the connecting plate 16, and the bottom end face of the rectangular frame 17 is flush with the top end face of the placement platform 2. A clamping piece 19 is provided inside the rectangular frame 17, and a third double-shaft cylinder 18 is fixedly installed on the top of the rectangular frame 17. The output shaft extends into the rectangular frame 17 and is fixedly connected to the clamping piece 19. The output shaft of the third dual-axis cylinder 18 is slidably connected to the top of the rectangular frame 17. Furthermore, a screw head is fixedly installed at one end of the threaded rod 20 near the bearing bracket 1. A stabilizing spring is sleeved on the threaded rod 20. One end of the stabilizing spring is in contact with the screw head, and the other end of the stabilizing spring is fixedly connected to the support platform 15. This stabilizing spring can increase the thread preload between the threaded rod 20 and the support platform 15, preventing it from easily rotating.

[0027] In addition, a fabric storage box is provided on one side of the folding frame 1. When cutting the fabric, the fabric is temporarily stored in the fabric storage box, and then the end side is taken out for fixing and subsequent cutting.

[0028] The working principle of the home textile fabric cutting, positioning, and fixing bracket provided by this utility model is as follows:

[0029] When cutting the fabric, first place the fabric in the fabric storage box, then hold one end of the fabric and pass it through the rectangular frame 17 and the two connecting columns 9 in sequence, and finally place it on the display table 2, aligning the end with the side of the supporting folding frame 1. Then, start the output shaft of the first dual-axis cylinder 3 to extend, and use the pressing plate 5 to press the end of the fabric. Then, start the output shaft of the third dual-axis cylinder 18 to extend, and use the clamping plate 19 to press the fabric. Then, rotate the threaded rod 20 clockwise, and the threaded rod 20 will move the connecting plate 16 away from the display table 2. At this time, the fabric section between the pressing plate 5 and the clamping plate 19 will be gradually straightened until it is straightened and the rotation of the threaded rod 20 is stopped. This can prevent inaccurate cutting length due to wrinkles and other factors.

[0030] Next, first turn the fastening bolt 13 in reverse to separate it from the rectangular slide bar 6, then move the slide block 7. At this time, observe the pointing position of the right-angled triangle head on the scale 14. When it points to the scale line of the required cutting length, tighten the fastening bolt 13 again. Then start the output shaft of the second dual-axis cylinder 11 to extend and use the stabilizing pressure table 12 to press the fabric. Then, cut along the contact edge between the stabilizing pressure table 12 and the fabric.

[0031] After cutting, the output shaft of the first dual-axis cylinder 3 is retracted to separate the pressing plate 5 from the cut fabric. The fabric is then removed. Subsequently, the output shafts of the second dual-axis cylinder 11 and the third dual-axis cylinder 18 are retracted to loosen the remaining fabric. Then, the threaded rod 20 is rotated counterclockwise to bring the rectangular frame 17 back to its original position. The remaining fabric is then picked up and aligned with the side of the supporting folding frame 1. The output shafts of the first dual-axis cylinder 3 and the third dual-axis cylinder 18 are then extended to press the fabric again from two parts. The threaded rod 20 is then rotated clockwise to straighten the fabric between the pressing plate 5 and the clamping plate 19. The cutting work can then be continued in the same manner.

[0032] This process was repeated until all the fabric was cut.

[0033] Compared with related technologies, the home textile fabric cutting, positioning and fixing bracket provided by this utility model has the following beneficial effects:

[0034] I. By aligning the end of the fabric with the side of the supporting frame 1, the cutting position can be precisely controlled by adjusting the horizontal position of the slide block 7, thus making it suitable for cutting fabrics of different lengths. Furthermore, before cutting, the pressing action of the pressing plate 5 and the stabilizing press table 12 can prevent the fabric from shifting during the cutting process, thereby improving the cutting accuracy.

[0035] Second, this utility model can press down the fabric part away from the pressing plate 5 by pressing down the clamping plate 19, and then use the rotation of the threaded rod 20 to straighten the fabric section between the pressing plate 5 and the clamping plate 19. This can prevent the fabric from being cut inaccurate due to wrinkles or unevenness, and further improve the cutting accuracy.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A home textile fabric cutting, positioning, and fixing bracket, comprising a load-bearing folding frame, characterized in that, A placement platform is fixedly installed on one side of the bearing folding frame, and an end-side pressing unit is provided on the bearing folding frame. A rectangular slide bar is fixedly installed on one side of the bearing folding frame, and a slide block is slidably installed on the rectangular slide bar. A side plate is fixedly installed on the side of the slide block away from the bearing folding frame. Two connecting columns are fixedly installed at the bottom of the side plate, and the same lifting platform is fixedly installed at the bottom end of the two connecting columns. The top end face of the lifting platform is flush with the top end face of the placement platform. A second dual-axis cylinder is fixedly installed at the bottom of the side plate, and a stabilizing pressure platform is fixedly installed on the output shaft of the second dual-axis cylinder. The stabilizing pressure platform and the slide block are on the same vertical plane on the side near the bearing folding frame. A fastening bolt is threaded on one side of the slide block, and one end of the fastening bolt abuts against the rectangular slide bar. A straightening unit is provided on the side of the lifting platform away from the placement platform.

2. The home textile fabric cutting, positioning, and fixing bracket according to claim 1, characterized in that, The end-side pressing unit includes a first dual-axis cylinder, which is fixedly installed on the side of the bearing folding frame away from the placement platform. A lower pressing folding platform is fixedly installed on the output shaft of the first dual-axis cylinder. The lower pressing folding platform passes through the bearing folding frame and is slidably connected to the bearing folding frame. A pressing plate is fixedly installed at the bottom of the lower pressing folding platform, and the pressing plate is located above the placement platform.

3. The home textile fabric cutting, positioning, and fixing bracket according to claim 1, characterized in that, A scale is fixedly installed on one side of the bearing frame, and the scale is located above the rectangular slide bar. A right-angled triangle head is fixedly installed on the top of the slide block. The right-angled triangle head is adapted to the scale, and the right-angled triangle head and the side of the slide block near the bearing frame are on the same vertical plane.

4. The home textile fabric cutting, positioning, and fixing bracket according to claim 3, characterized in that, A reinforcing plate is fixedly installed on one side of the load-bearing folding frame, and the scale and rectangular slide bar are both fixedly connected to the reinforcing plate on the side away from the load-bearing folding frame.

5. The home textile fabric cutting, positioning, and fixing bracket according to claim 1, characterized in that, The straightening unit includes a support platform, which is fixedly installed on one side of the bearing folding frame. The support platform is located below the placement platform. A threaded rod is threadedly installed on the support platform, and a connecting plate is rotatably installed on the threaded rod. A rectangular frame is fixedly installed on the top of the connecting plate. The bottom end face of the rectangular frame is flush with the top end face of the placement platform. A clamping piece is provided inside the rectangular frame. A third dual-axis cylinder is fixedly installed on the top of the rectangular frame. The output shaft of the third dual-axis cylinder extends into the rectangular frame and is fixedly connected to the clamping piece. The output shaft of the third dual-axis cylinder is slidably connected to the top of the rectangular frame.

6. The home textile fabric cutting, positioning, and fixing bracket according to claim 1, characterized in that, A fabric storage box is provided on one side of the support frame.

7. The home textile fabric cutting, positioning, and fixing bracket according to claim 5, characterized in that, A screw head is fixedly installed at one end of the threaded rod near the bearing bracket. A stabilizing spring is sleeved on the threaded rod. One end of the stabilizing spring is in contact with the screw head, and the other end of the stabilizing spring is fixedly connected to the support platform.

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