Clothing template machine capable of improving sewing precision

Abstract

The utility model relates to the technical field of clothing template machines, in particular to a clothing template machine capable of improving sewing precision, which comprises a machine table, a machine base is connected to the bottom end of the machine table, rollers are connected to four corners of the bottom end of the machine base, a transverse notch is formed in the middle of the top of the machine table, and auxiliary positioning mechanisms are symmetrically arranged in the transverse notch left and right. The auxiliary positioning mechanism comprises a positioning plate, a round hole, a connecting column, an ejector head and a reset spring, the rear side and the bottom face of the positioning plate are attached to the machine table, the top face of the positioning plate is flush with the top face of the machine table, and the clothing manufacturing template is installed at the top of the bearing plate and driven by the bearing plate to move; the auxiliary positioning mechanism is arranged in the transverse notch until the top head is located in the round hole, so that personnel can quickly position the bearing plate, and the position of the auxiliary positioning mechanism in the transverse notch can be adjusted, so that the position of the auxiliary positioning mechanism can be set in advance according to the initial position of the clothing manufacturing template.

Description

Technical Field

[0001] The utility model belongs to the technical field of garment template machines, and particularly relates to a garment template machine for improving sewing accuracy. Background Art

[0002] A garment template machine refers to a device that combines a garment template with advanced numerical control technology to sew clothes automatically using the template. It improves the production efficiency and product quality of garment sewing and reduces the technical requirements for technical workers. In the prior art, it is necessary for personnel to place the fabric in the garment template and place the garment template under the sewing needle. However, in the same batch of processes, the manual error has a great influence, and there is a certain deviation in the position of placing the garment template under the sewing needle each time, which cannot guarantee the sewing accuracy of the same batch of fabrics. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a garment template machine for improving sewing accuracy to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A garment template machine for improving sewing accuracy includes a machine table, the bottom end of the machine table is connected with a machine base, the four corners of the bottom end of the machine base are all connected with rollers, a transverse notch is opened in the middle of the top of the machine table, and auxiliary positioning mechanisms are symmetrically arranged on the left and right in the transverse notch. The auxiliary positioning mechanism includes a positioning plate member, a circular hole, a connecting column, a top head and a return spring. The rear side and the bottom surface of the positioning plate member are both attached to the machine table, the top surface of the positioning plate member is flush with the top surface of the machine table, the circular hole is opened in the middle of the top of the positioning plate member, the connecting column and the return spring are both arranged in the circular hole, and the upper and lower ends of the return spring are respectively connected with the connecting column and the positioning plate member, and the top head is connected to the top end of the connecting column;

[0006] A bearing plate member is arranged at the top end of the machine table, circular holes are symmetrically opened at the left and right of the top of the bearing plate member, and the circular holes penetrate through the bearing plate member up and down. The top head is located in the circular hole, and the top head is provided with a hemispherical structure.

[0007] Preferably, the auxiliary positioning mechanism further includes a lead screw, a sleeve and a pressing plate member. The lead screw is connected to the middle of the front side of the positioning plate member, the sleeve is sleeved on the outer wall of the lead screw, and the lead screw is in threaded connection with the sleeve through an external thread. The pressing plate member is connected to the front end of the sleeve by a bearing, and the front side of the pressing plate member is attached to the machine table. By rotating the sleeve, under the action of the lead screw, the front side of the pressing plate member gradually fits and presses against the machine table, so as to realize the positioning of the positioning plate member.

[0008] Preferably, limiting notches are symmetrically formed in the front and back of the machine table, and the limiting notches communicate with the transverse notches. Limiting strip plates are slidably fitted in the limiting notches, and the front side of the limiting strip plates is connected to the positioning plate member to limit the positioning plate member, so that the positioning plate member is more stably located in the transverse notch.

[0009] Preferably, anti - detachment notches are symmetrically formed in the left and right of the positioning plate member, and the anti - detachment notches communicate with the circular holes to limit the arc - shaped plate member.

[0010] Preferably, an arc - shaped plate member is slidably fitted in the anti - detachment notch, and the inner wall of the arc - shaped plate member is connected to the connecting column. The arc - shaped plate member slides up and down in the anti - detachment notch, which can limit the top head. Under the action of the return spring, the top head can be ejected from the circular hole, while the top of the connecting column cannot protrude from the circular hole, preventing the connecting column from blocking the movement of the bearing plate member.

[0011] Preferably, strip - shaped plate members are circumferentially and arrayedly connected to the outer wall of the sleeve. A gap is left between the front end of the strip - shaped plate member and the pressing plate member, and a gap is left between the strip - shaped plate member and the machine table. By forming protrusions on the outer wall of the sleeve through the strip - shaped plate members, it is convenient for personnel to rotate the sleeve.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: When the present utility model is in use, the garment - making template is installed on the top of the bearing plate member. The bearing plate member drives the garment - making template to move until the top head is in the round hole, enabling personnel to quickly position the bearing plate member, thus ensuring that the fabric on the garment - making template can be moved to the same position each time, guaranteeing the sewing accuracy of the same batch of fabric in the garment - making template. Moreover, the position of the auxiliary positioning mechanism in the transverse notch can be adjusted, so that the position of the auxiliary positioning mechanism can be set in advance according to the initial position of the garment - making template. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of a garment - making template machine for improving sewing accuracy.

[0014] Figure 2 It is a schematic diagram of the transverse notch of a garment - making template machine for improving sewing accuracy.

[0015] Figure 3 It is a schematic diagram of the overall cross - section of a garment - making template machine for improving sewing accuracy.

[0016] Figure 4 It is a schematic diagram of the auxiliary positioning mechanism of a garment - making template machine for improving sewing accuracy.

[0017] Figure 5 It is a cross - sectional view of the positioning plate member of a garment - making template machine for improving sewing accuracy.

[0018] In the figure: 1. Machine platform; 2. Machine base; 3. Roller; 4. Transverse notch; 5. Positioning plate member; 6. Circular hole; 7. Connecting column; 8. Top head; 9. Return spring; 10. Lead screw; 11. Sleeve; 12. Tightening plate member; 13. Bearing plate member; 14. Round hole; 15. Limiting notch; 16. Limiting strip plate; 17. Anti-detachment notch; 18. Arc plate member; 19. Strip plate member. Detailed implementation mode

[0019] Embodiment 1

[0020] Please refer to Figures 1-5 As shown, a garment-making template machine for improving sewing accuracy includes a machine platform 1. The bottom end of the machine platform 1 is connected with a machine base 2. Four corners of the bottom end of the machine base 2 are all connected with rollers 3. A transverse notch 4 is opened in the middle of the top of the machine platform 1. An auxiliary positioning mechanism is symmetrically arranged on the left and right in the transverse notch 4. The auxiliary positioning mechanism includes a positioning plate member 5, a circular hole 6, a connecting column 7, a top head 8 and a return spring 9. The rear side and the bottom surface of the positioning plate member 5 are both attached to the machine platform 1. The top surface of the positioning plate member 5 is flush with the top surface of the machine platform 1. The circular hole 6 is opened in the middle of the top of the positioning plate member 5. The connecting column 7 and the return spring 9 are both arranged in the circular hole 6, and the upper and lower ends of the return spring 9 are respectively connected with the connecting column 7 and the positioning plate member 5. The top head 8 is connected to the top end of the connecting column 7;

[0021] A bearing plate member 13 is arranged at the top end of the machine platform 1. Round holes 14 are symmetrically opened on the left and right at the top of the bearing plate member 13, and the round holes 14 penetrate through the bearing plate member 13 up and down. The top head 8 is located in the round hole 14, and the top head 8 is set as a hemispherical structure.

[0022] Refer to Figure 3 and Figure 4 As shown, the auxiliary positioning mechanism further includes a lead screw 10, a sleeve 11 and a tightening plate member 12. The lead screw 10 is connected to the middle of the front side of the positioning plate member 5. The sleeve 11 is sleeved on the outer wall of the lead screw 10, and the lead screw 10 is in threaded connection with the sleeve 11 through an external thread. The tightening plate member 12 is connected to the front end of the sleeve 11 by a bearing, and the front side of the tightening plate member 12 is attached to the machine platform 1. By rotating the sleeve 11, under the action of the lead screw 10, the front side of the tightening plate member 12 gradually fits and presses against the machine platform 1, so as to realize the positioning of the positioning plate member 5.

[0023] Refer to Figures 1-5 As shown, limiting notches 15 are symmetrically opened in the front and back in the machine platform 1, and the limiting notches 15 are all communicated with the transverse notch 4. A limiting strip plate 16 is slidably matched in the limiting notch 15, and the front side of the limiting strip plate 16 is connected with the positioning plate member 5 to limit the positioning plate member 5, so that the positioning plate member 5 is more stably located in the transverse notch 4.

[0024] Refer to Figure 5As shown, anti - detachment notches 17 are symmetrically formed in the left - right direction inside the positioning plate member 5, and the anti - detachment notches 17 communicate with the circular holes 6 to restrict the arc - shaped plate member 18.

[0025] Reference Figure 5 As shown, an arc - shaped plate member 18 is slidably fitted in the anti - detachment notch 17. The inner wall of the arc - shaped plate member 18 is connected to the connecting column 7. The arc - shaped plate member 18 slides up and down in the anti - detachment notch 17, which can restrict the top head 8. Under the action of the return spring 9, the top head 8 can be pushed out of the circular hole 6, while the top end of the connecting column 7 cannot protrude from the circular hole 6, preventing the connecting column 7 from blocking the movement of the bearing plate member 13.

[0026] Reference Figure 3 and Figure 4 As shown, strip - shaped plate members 19 are circumferentially arrayed and connected to the outer wall of the sleeve 11. There is a gap between the front end of the strip - shaped plate member 19 and the pressing plate member 12, and there is a gap between the strip - shaped plate member 19 and the machine table 1. By forming protrusions on the outer wall of the sleeve 11 through the strip - shaped plate members 19, it is convenient for personnel to rotate the sleeve 11.

[0027] Working principle: According to the positions of the garment - making templates of the same batch, the positions of the two groups of auxiliary positioning mechanisms in the transverse notch 4 are set in advance, that is, the limiting strip 16 is placed in the limiting notch 15. Rotate the sleeve 11. Under the action of the lead screw 10, the front side of the pressing plate member 12 gradually fits and presses against the machine table 1, thereby realizing the positioning of the positioning plate member 5. Install the garment - making template on the top of the bearing plate member 13. Drive the garment - making template to move through the bearing plate member 13. When the bearing plate member 13 moves to the top of the top head 8, the top head 8 will contract into the circular hole 6. When the circular hole 14 moves to the top of the top head 8, under the action of the return spring 9, the top head 8 will be pushed into the circular hole 14, enabling personnel to quickly position the bearing plate member 13, thereby ensuring that the fabric on the garment - making template can be moved to the same position each time, and ensuring the sewing accuracy of the fabric of the same batch in the garment - making template.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garment template machine for improving sewing accuracy, comprising a machine platform (1), characterized in that: The bottom end of the machine (1) is connected to a base (2), and rollers (3) are connected to the four corners of the bottom end of the base (2). A transverse slot (4) is provided in the middle of the top of the machine (1), and an auxiliary positioning mechanism is symmetrically provided in the transverse slot (4). The auxiliary positioning mechanism comprises a positioning plate (5), a circular hole (6), a connecting column (7), a top head (8) and a reset spring (9). The rear side and the bottom surface of the positioning plate (5) are both in contact with the machine (1), and the top surface of the positioning plate (5) is flush with the top surface of the machine (1). The circular hole (6) is provided in the middle of the top of the positioning plate (5), and the connecting column (7) and the reset spring (9) are both provided in the circular hole (6), and the upper and lower ends of the reset spring (9) are respectively connected to the connecting column (7) and the positioning plate (5), and the top head (8) is connected to the top of the connecting column (7); A bearing plate (13) is provided at the top of the machine platform (1), and circular holes (14) are symmetrically opened on the top of the bearing plate (13), and the circular holes (14) penetrate the bearing plate (13) from top to bottom, and the top head (8) is located in the circular hole (14), and the top head (8) is set to a hemispherical structure.

2. A garment template making machine for improving sewing accuracy according to claim 1, characterized in that: The auxiliary positioning mechanism also includes a screw (10), a sleeve (11) and a clamping plate (12), wherein the screw (10) is connected to the middle part of the front side of the positioning plate (5), the sleeve (11) is sleeved on the outer wall of the screw (10), and the screw (10) is threadedly connected to the sleeve (11) via an external thread, the bearing of the clamping plate (12) is connected to the front end of the sleeve (11), and the front side of the clamping plate (12) is in contact with the machine (1).

3. The garment template making machine for improving sewing accuracy according to claim 1, characterized in that: The machine platform (1) is provided with limiting slots (15) symmetrically arranged front and back, and the limiting slots (15) are all connected to the transverse slots (4). A limiting strip (16) is slidably fitted in the limiting slots (15), and the front side of the limiting strip (16) is connected to the positioning plate (5).

4. The garment template making machine for improving sewing accuracy according to claim 1, characterized in that: The positioning plate (5) is provided with anti-slip grooves (17) symmetrically on the left and right, and the anti-slip grooves (17) are connected to the circular hole (6).

5. A garment template making machine for improving sewing accuracy according to claim 4, characterized in that: An arc-shaped plate (18) is slidably fitted in the anti-slip groove (17), and the inner wall of the arc-shaped plate (18) is connected to the connecting column (7).

6. A garment template making machine for improving sewing accuracy according to claim 2, characterized in that: The outer wall of the sleeve (11) is connected to a strip plate (19) in a circular array, a gap is left between the front end of the strip plate (19) and the abutting plate (12), and a gap is left between the strip plate (19) and the machine table (1).

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