Automatic hemming machine for pillow production

Abstract

The invention discloses an automatic hemming machine for pillow production, which comprises a bottom mounting assembly, a main mounting assembly arranged on the bottom mounting assembly, a transverse transfer assembly arranged on the front side of the main mounting assembly, a transverse guide assembly arranged on the main mounting assembly, and an auxiliary connecting assembly arranged on the transverse transfer assembly. A moving plate is arranged at the moving part of the transverse guide assembly, a supporting piece assembly is arranged on the transverse guide assembly, a first supporting piece, a second supporting piece, a third supporting piece and a fourth supporting piece are arranged on the bottom mounting assembly, and a sewing and cutting assembly is arranged on the bottom mounting assembly and located between the third supporting piece and the fourth supporting piece. The automatic hemming machine has the advantages that the automatic hemming machine is ingenious in structural design, high in practicability, stable in work and operation and suitable for hemming operation of pillows of different specifications, by means of the automatic hemming machine, the hemming operation efficiency is greatly improved, manual operation is reduced, occupied space is reduced, and meanwhile the hemming quality of products is improved.

Description

Technical Field

[0001] The invention relates to the technical field of pillow production, in particular to an automatic edge sewing machine for pillow production. Background Art

[0002] Pillows are an indispensable set in the home textile industry. With the rise of China and the world, products are constantly updated, which puts higher requirements on the flexible automatic sewing machine for pillows. On the one hand, the quality needs to be improved, and on the other hand, the manufacturing cost needs to be reduced. In order to cater to the emerging development of the home textile market, the flexible automatic sewing machine for pillows must meet the requirements of manufacturers and customers with high reliability.

[0003] The current pillow edge sewing machines have low production efficiency, high resource consumption, great control difficulty, large space occupation and poor edge quality. Therefore, an automatic edge sewing machine for pillow production is designed. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems and to design an automatic edge sewing machine for pillow production.

[0005] To achieve the above-mentioned purpose, the technical solution of the present invention is as follows: an automatic sewing machine for pillow production comprises a bottom mounting assembly, a main mounting assembly is arranged on the bottom mounting assembly, a lateral transfer assembly is arranged on the front side of the main mounting assembly, a lateral guide assembly is arranged on the main mounting assembly, an auxiliary connecting assembly is arranged on the lateral transfer assembly, a movable plate is arranged on the moving part of the lateral guide assembly, a supporting piece assembly is arranged on the lateral guide assembly, a first support member, a second support member, a third support member and a fourth support member are arranged on the bottom mounting assembly, an auxiliary conveying assembly is arranged on the first support member, the second support member and the fourth support member, an auxiliary mounting assembly is arranged on the front side of the main mounting assembly, a main conveying assembly is arranged on the auxiliary mounting assembly, a top mounting assembly is arranged on the first support member and the third support member, a plurality of auxiliary clamping assemblies are arranged on the top mounting assembly, and a sewing and cutting assembly is arranged on the bottom mounting assembly between the third support member and the fourth support member.

[0006] As a further description of the technical solution, the bottom mounting assembly includes a bottom mounting plate, the main mounting assembly includes a main mounting profile arranged on the bottom mounting assembly, and a lateral transfer assembly is arranged on the front side of the main mounting profile.

[0007] As a further description of the technical solution, the lateral transfer assembly includes a first transmission wheel arranged on the main installation assembly, a lateral moving conveyor belt is arranged on the first transmission wheel, an auxiliary connecting assembly is arranged on the lateral moving transmission belt, and the lateral guide assembly includes a lateral guide rail arranged on the main installation assembly, and a plurality of lateral moving sliders are arranged on the lateral guide rail.

[0008] As a further description of the present technical solution, the auxiliary connection assembly includes an auxiliary connection right-angle plate arranged on the transversely moving conveyor belt, the auxiliary connection right-angle plate is connected to the moving plate, the support plate assembly includes a support plate arranged on the transversely moving slider, a tightening control cylinder is arranged on the support plate, and a tightening plate is arranged at the output end of the tightening control cylinder.

[0009] As a further description of the technical solution, an auxiliary transmission assembly is arranged on the movable plate, and the auxiliary transmission assembly is connected to the support plate.

[0010] As a further description of the present technical solution, the auxiliary conveying assembly includes an upper conveying belt assembly arranged on the first support member and the fourth support member, and a lower conveying belt assembly arranged on the second support member and the fourth support member.

[0011] As a further description of the present technical solution, the auxiliary mounting assembly includes a first mounting shaft arranged on the front side of the main mounting assembly, a plurality of first mounting wheels are arranged on the first mounting shaft, a second mounting shaft is arranged on the fourth support, and a plurality of second mounting wheels are arranged on the second mounting shaft, and a main conveying assembly is arranged on the first mounting wheel and the second mounting wheel.

[0012] As a further description of the technical solution, the main conveying assembly includes a main conveying belt arranged on the first mounting wheel and the second mounting wheel.

[0013] As a further description of the present technical solution, the top mounting assembly includes a top mounting frame arranged on the first support member and the third support member, and a plurality of auxiliary clamping assemblies are arranged on the top mounting frame.

[0014] As a further description of the technical solution, an auxiliary support profile is arranged on the bottom mounting assembly below the auxiliary clamping assembly, and an auxiliary support frame is arranged on the auxiliary support profile.

[0015] The beneficial effect is that the automatic sewing machine of the technical solution has an ingenious structural design, strong practicality, and stable operation. It is suitable for sewing pillows of different specifications. The use of this automatic sewing machine greatly improves the efficiency of sewing operations, reduces manual work, and reduces the use of land, while also improving the quality of product sewing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the overall structure of the present invention from another perspective.

[0018] In the figure, 1, bottom mounting assembly; 2, main mounting assembly; 3, lateral transfer assembly; 4, lateral guide assembly; 5, auxiliary connection assembly; 6, moving plate; 7, support sheet assembly; 8, first support member; 9, second support member; 10, third support member; 11, fourth support member; 12, auxiliary conveying assembly; 13, auxiliary mounting assembly; 14, main conveying assembly; 15, top mounting assembly; 16, auxiliary pressing assembly; 17, sewing and cutting assembly; 18, bottom mounting plate; 19, main mounting profile; 20, the A transmission wheel; 21. Transversely movable conveyor belt; 22. Transverse guide rail; 23. Transversely movable slider; 24. Auxiliary connecting right-angle plate; 25. Support plate; 26. Tightening control cylinder; 27. Tightening plate; 28. Auxiliary transmission assembly; 29. ​​Upper conveyor belt assembly; 30. Lower conveyor belt assembly; 31. First mounting shaft; 32. First mounting wheel; 33. Second mounting shaft; 34. Second mounting wheel; 35. Main conveyor belt; 36. Top mounting frame; 37. Auxiliary supporting profile; 38. Auxiliary supporting frame. DETAILED DESCRIPTION

[0019] First of all, the design intention of the present invention is explained. The current pillow edge sewing machines have low production efficiency, high resource consumption, great control difficulty, large space occupation, and poor edge quality. Therefore, the present invention designs an automatic edge sewing machine for pillow production.

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1-Figure 2 As shown, an automatic hemming machine for pillow production includes a bottom mounting assembly 1. The bottom mounting assembly 1 will be described in detail below. The bottom mounting assembly 1 includes a bottom mounting plate 18.

[0021] A main mounting assembly 2 is arranged on the bottom mounting assembly 1 , and the main mounting assembly 2 will be described in detail below. The main mounting assembly 2 includes a main mounting profile 19 arranged on the bottom mounting assembly 1 , and a lateral transfer assembly 3 is arranged on the front side of the main mounting profile 19 .

[0022] In order to facilitate the control of the lateral movement of the support sheet assembly 7, a lateral movement assembly 3 is arranged on the front side of the main installation assembly 2. The lateral movement assembly 3 will be described in detail below. The lateral movement assembly 3 includes a first transmission wheel 20 arranged on the main installation assembly 2, and a lateral movement conveyor belt 21 is arranged on the first transmission wheel 20. The auxiliary connection assembly 5 is arranged on the lateral movement conveyor belt.

[0023] In order to facilitate the control of the lateral movement and guidance of the support plate assembly 7, a lateral guide assembly 4 is arranged on the main installation assembly 2. The lateral guide assembly 4 will be described in detail below. The lateral guide assembly 4 includes a lateral guide rail 22 arranged on the main installation assembly 2, and a plurality of lateral movement sliders 23 are arranged on the lateral guide rail 22.

[0024] In order to facilitate the connection between the auxiliary moving assembly and the moving plate 6, an auxiliary connecting assembly 5 is provided on the lateral transfer assembly 3. The auxiliary connecting assembly 5 will be described in detail below. The auxiliary connecting assembly 5 includes an auxiliary connecting right-angle plate 24 provided on the lateral moving conveyor belt 21. The auxiliary connecting right-angle plate 24 is connected to the moving plate 6.

[0025] In order to facilitate the installation of the auxiliary transmission assembly 28 , a moving plate 6 is provided at the moving portion of the transverse guide assembly 4 , and the auxiliary transmission assembly 28 is provided on the moving plate 6 . The auxiliary transmission assembly 28 is connected to the support plate 25 .

[0026] In order to control the tightening of the pillowcase by the support sheet assembly 7, the support sheet assembly 7 is arranged on the transverse guide assembly 4. The support sheet assembly 7 will be described in detail below. The support sheet assembly 7 includes a support plate 25 arranged on the transverse moving slider 23, and a tightening control cylinder 26 is arranged on the support plate 25. The output end of the tightening control cylinder 26 is provided with a tightening sheet 27.

[0027] A first support member 8, a second support member 9, a third support member 10, and a fourth support member 11 are arranged on the bottom mounting assembly 1, and an auxiliary conveying assembly 12 is arranged on the first support member 8, the second support member 9, and the fourth support member 11. The auxiliary conveying assembly 12 will be described in detail below. The auxiliary conveying assembly 12 includes an upper conveying belt assembly 29 arranged on the first support member 8 and the fourth support member 11, and a lower conveying belt assembly 30 arranged on the second support member 9 and the fourth support member 11.

[0028] In order to facilitate the installation of the main conveying component 14, an auxiliary mounting component 13 is arranged on the front side of the main mounting component 2. The auxiliary mounting component 13 will be described in detail below. The auxiliary mounting component 13 includes an auxiliary mounting shaft arranged on the front side of the main mounting component 2, a plurality of first mounting wheels 32 are arranged on the first mounting shaft 31, a second mounting shaft 33 is arranged on the fourth support, and a plurality of second mounting wheels 34 are arranged on the first mounting wheel 32 and the second mounting wheel 34, and the main conveying component 14 is arranged on the first mounting wheel 32 and the second mounting wheel 34.

[0029] A main conveying assembly 14 is arranged on the auxiliary mounting assembly 13 . The main conveying assembly 14 will be described in detail below. The main conveying assembly 14 includes a main conveying belt 35 arranged on the first mounting wheel 32 and the second mounting wheel 34 .

[0030] In order to facilitate the installation of the auxiliary clamping assembly 16, a top mounting assembly 15 is arranged on the first support member 8 and the third support member 10. The top mounting assembly 15 will be described in detail below. The top mounting assembly 15 includes a top mounting frame 36 arranged on the first support member 8 and the third support member 10, and a plurality of auxiliary clamping assemblies 16 are arranged on the top mounting frame 36.

[0031] In order to facilitate auxiliary pressing, a plurality of auxiliary pressing components 16 are arranged on the top mounting component 15. In order to facilitate the seam cutting operation, a sewing and cutting component 17 is arranged on the bottom mounting component 1 between the third support member 10 and the fourth support member 11.

[0032] In addition, an auxiliary support profile 37 is provided on the bottom mounting assembly 1 below the auxiliary clamping assembly 16 , and an auxiliary support frame 38 is provided on the auxiliary support profile 37 .

[0033] The above detailed description of the specific structure of the present invention, the following will describe the working principle of the present invention: the opening of the pillowcase that needs to be sewn is inserted into the tensioning piece 27 on both sides, the tensioning control cylinder 26 controls the tensioning piece 27 to open, the pillowcase is tightened, the pillow falls on the main conveyor belt 35, the main conveyor belt 35 carries the pillow to the left, the lateral transfer assembly 3 drives the support piece assembly 7 to the left synchronously, the pillowcase edge is pressed between the upper conveyor belt assembly 29 and the lower conveyor belt assembly 30, the support piece assembly 7 is withdrawn, the upper conveyor belt assembly 29 and the lower conveyor belt assembly 30 continue to be with the main conveyor belt 35 is synchronously conveyed to the left, and the edge of the pillowcase is pressed by the auxiliary pressing component 16. After pressing, the pillowcase is sewed and cut neatly by the sewing and cutting component 17, so that the edge and the stitching line are at the same distance, and the pillowcase continues to be conveyed to the left, and the pillowcase is removed from the automatic sewing machine. The automatic sewing machine of the present technical solution has a clever structural design, strong practicality, and stable operation. It is suitable for sewing pillows of different specifications. The use of this automatic sewing machine greatly improves the efficiency of sewing operations, reduces manual work, and reduces the use of land, while also improving the quality of the sewing of the product.

[0034] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims

1. An automatic hemming machine for pillow production, characterized in that: The invention comprises a bottom mounting assembly (1), wherein a main mounting assembly (2) is arranged on the bottom mounting assembly (1), a lateral transfer assembly (3) is arranged on the front side of the main mounting assembly (2), a lateral guide assembly (4) is arranged on the main mounting assembly (2), an auxiliary connection assembly (5) is arranged on the lateral transfer assembly (3), a moving part of the lateral guide assembly (4) is provided with a moving plate (6), a support sheet assembly (7) is arranged on the lateral guide assembly (4), a first support member (8), a second support member (9), a third support member (10), and a fourth support member (11) are arranged on the bottom mounting assembly (1), and the An auxiliary conveying assembly (12) is arranged on the first support member (8), the second support member (9) and the fourth support member (11); an auxiliary mounting assembly (13) is arranged on the front side of the main mounting assembly (2); a main conveying assembly (14) is arranged on the auxiliary mounting assembly (13); a top mounting assembly (15) is arranged on the first support member (8) and the third support member (10); a plurality of auxiliary clamping assemblies (16) are arranged on the top mounting assembly (15); and a sewing and cutting assembly (17) is arranged on the bottom mounting assembly (1) between the third support member (10) and the fourth support member (11).

2. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: The bottom mounting assembly (1) comprises a bottom mounting plate (18), the main mounting assembly (2) comprises a main mounting profile (19) arranged on the bottom mounting assembly (1), and a lateral transfer assembly (3) is arranged on the front side of the main mounting profile (19).

3. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: The transverse transfer assembly (3) comprises a first transmission wheel (20) arranged on the main mounting assembly (2), a transverse moving conveyor belt (21) being arranged on the first transmission wheel (20), an auxiliary connecting assembly (5) being arranged on the transverse moving conveyor belt, and the transverse guiding assembly (4) comprises a transverse guiding rail (22) arranged on the main mounting assembly (2), and a plurality of transverse moving sliders (23) being arranged on the transverse guiding rail (22).

4. The automatic edge sewing machine for pillow production according to claim 3, characterized in that: The auxiliary connection assembly (5) comprises an auxiliary connection right-angle plate (24) arranged on the transverse moving conveyor belt (21), the auxiliary connection right-angle plate (24) being connected to the moving plate (6), the support plate assembly (7) comprising a support plate (25) arranged on the transverse moving slider (23), a tightening control cylinder (26) being arranged on the support plate (25), and a tightening plate (27) being arranged at the output end of the tightening control cylinder (26).

5. The automatic edge sewing machine for pillow production according to claim 4, characterized in that: An auxiliary transmission assembly (28) is provided on the movable plate (6), and the auxiliary transmission assembly (28) is connected to the support plate (25).

6. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: The auxiliary conveying assembly (12) comprises an upper conveying belt assembly (29) arranged on the first support member (8) and the fourth support member (11), and a lower conveying belt assembly (30) arranged on the second support member (9) and the fourth support member (11).

7. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: The auxiliary mounting assembly (13) comprises a first mounting shaft (31) arranged at the front side of the main mounting assembly (2), a plurality of first mounting wheels (32) being arranged on the first mounting shaft (31), a second mounting shaft (33) being arranged on the fourth support, a plurality of second mounting wheels (34) being arranged on the fourth support, and a main conveying assembly (14) being arranged on the first mounting wheel (32) and the second mounting wheel (34).

8. The automatic edge sewing machine for pillow production according to claim 7, characterized in that: The main conveying assembly (14) comprises a main conveying belt (35) arranged on a first mounting wheel (32) and a second mounting wheel (34).

9. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: The top mounting assembly (15) comprises a top mounting frame (36) arranged on the first supporting member (8) and the third supporting member (10), and a plurality of auxiliary pressing assemblies (16) are arranged on the top mounting frame (36).

10. The automatic edge sewing machine for pillow production according to claim 1, characterized in that: An auxiliary support profile (37) is provided on the bottom mounting assembly (1) below the auxiliary pressing assembly (16), and an auxiliary support frame (38) is provided on the auxiliary support profile (37).

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