Template device of pattern sewing machine

Abstract

The utility model relates to the technical field of sewing equipment, and discloses a template device of a pattern sewing machine, which comprises a base, the top of the base is fixedly connected with a mounting plate, the top of the mounting plate is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with a template, the top of the template is provided with a cloth groove, and the cloth groove is provided with a cloth outlet. The inner wall of the base is fixedly connected with a motor. The utility model has the following advantages and effects: the motor drives the motor rotating shaft to rotate so as to drive the fixed block to rotate, so that the template rotates on the inner wall of the rotating groove, the cloth groove for placing cloth rotates to the lower part of the pressing sheet, the cloth is fixed after the pressing sheet is pressed downwards, and a gap is reserved between the pressing sheet and the cloth groove, so that a sewing machine can conveniently sew; during sewing, cloth can be placed in other cloth grooves, sewn cloth can be taken down, sewing time is effectively utilized, working efficiency is improved, when the template needs to be replaced, only the bolts need to be screwed, and the needed template can be replaced conveniently according to sewing requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing equipment, in particular to a template device of a pattern sewing machine. Background Art

[0002] Sewing machines are mainly used to sew fabrics such as cotton, linen, silk, wool, and synthetic fibers, and products such as leather, plastic, and paper. The stitches they produce are neat, beautiful, flat, and firm; the sewing speed is fast and the use is easy; and they have also spawned art forms such as hand-push embroidery and computer embroidery.

[0003] In the prior art, Chinese patent publication number CN203866520U discloses a sewing template for a pattern sewing machine, including a pressing plate, a square hole is provided on the pressing plate, a pressing frame is fixedly provided on the upper surface of the pressing plate; the square hole of the pressing plate is located below the hollow part of the pressing frame; a guide plate is fixedly provided in the hollow part of the pressing frame; the guide plate, the pressing frame and the pressing plate constitute a pressing plate assembly; one end of the pressing plate is fixedly connected to the presser foot device of the head of the pattern sewing machine, and the presser foot device can drive the pressing plate assembly to move up and down; a sliding cover plate is provided between the pressing frame and the pressing plate; a cover plate sliding groove is provided on the lower surface of the pressing frame, and the cover plate sliding groove is located above the square hole of the pressing plate, and the sliding cover plate can slide left and right along the cover plate sliding groove of the pressing frame. The utility model puts the Velcro or label to be sewn on the sewing material into the square hole of the pressing plate through the sliding cover plate, and presses the Velcro or label, so as to prevent the Velcro or label from shifting or tilting.

[0004] However, when the utility model is actually used, the number of fabrics is usually large during sewing, and the template is only suitable for placing one fabric. After sewing, the fabric needs to be taken out and replaced with a new one, so the work efficiency may not be ideal and it is inconvenient to replace the template, so improvement is needed. Utility Model Content

[0005] The utility model aims to provide a template device for a pattern sewing machine, which can effectively utilize the time during sewing and improve the working efficiency.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a template device for a pattern sewing machine, comprising a base, a mounting plate fixedly connected to the top of the base, a rotating groove opened on the top of the mounting plate, a template rotatably connected to the inner wall of the rotating groove, a cloth groove opened on the top of the template, a motor fixedly connected to the inner wall of the base, a motor shaft fixedly connected to the output end of the motor, a fixing block fixedly connected to the top of the motor shaft, a positioning groove opened on the bottom of the template, a bolt connected to the internal thread of the template, and a pressing sheet provided on the top of the cloth groove.

[0007] By adopting the above technical scheme, when in use, the staff puts the template into the inner wall of the rotating groove, the positioning groove and the fixed block are correspondingly plugged in, and then fixed by bolts to complete the installation of the template. The installation is convenient. The cloth to be sewn is put into the rotating groove, and the motor is started. The motor drives the motor shaft to rotate, thereby driving the fixed block to rotate, so that the template rotates on the inner wall of the rotating groove, and the cloth groove where the cloth is placed rotates to the bottom of the pressing plate. After the pressing plate is pressed down, the cloth is fixed, and a gap is left between the pressing plate and the cloth groove, which is convenient for the sewing machine to sew. When sewing, cloth can be placed in other cloth grooves and the sewn cloth can be removed, which effectively utilizes the sewing time and improves work efficiency. When the template needs to be replaced, only the bolts need to be removed, so that the required template can be replaced according to sewing needs.

[0008] The utility model is further configured as follows: one end of the mounting plate is fixedly connected to a connection seat, and both sides of the connection seat are fixedly connected to connection plates.

[0009] By adopting the above technical solution, the connecting seat is connected to the moving device of the pattern sewing machine through the connecting plate, so that the base can move with the sewing head of the pattern sewing machine.

[0010] The utility model is further configured as follows: threaded holes are provided inside the connecting plate, and the number of the threaded holes is four.

[0011] By adopting the above technical solution, the threaded hole corresponds to the moving device of the pattern sewing machine and is connected by appropriate bolts.

[0012] The utility model is further configured as follows: a side surface of the connecting seat is fixedly connected with a frame plate, and the top of the frame plate is fixedly connected with a first cylinder.

[0013] By adopting the above technical solution, the frame plate supports the first cylinder, and the first cylinder is started when in use.

[0014] The utility model is further configured as follows: the output end of the first cylinder is fixedly connected to a first telescopic rod, and the bottom of the first telescopic rod is fixedly connected to a locking frame.

[0015] By adopting the above technical solution, the first telescopic rod drives the locking frame to press downward, thereby driving the pressing plate to press the fabric.

[0016] The utility model is further configured as follows: a support sheet is fixedly connected to the outer surface of the pressing sheet, and a disassembly plate is fixedly connected to one end of the support sheet.

[0017] By adopting the above technical solution, the pressing sheet can be replaced simultaneously when the template is replaced, and the new disassembly plate corresponds to the locking frame.

[0018] The utility model is further configured as follows: a slot is provided inside the disassembly plate, and an insert block is fixedly connected to the inner wall of the locking frame.

[0019] By adopting the above technical solution, the insert block is inserted into the slot, which makes it easy to disassemble the plate and position it for installation.

[0020] The utility model is further configured as follows: a second cylinder is fixedly connected to the top of the locking frame, and a second telescopic rod is fixedly connected to the output end of the second cylinder.

[0021] By adopting the above technical solution, after the second cylinder is started, the second telescopic rod is driven to extend downward.

[0022] The utility model is further configured as follows: a clamping block is fixedly connected to the bottom of the second telescopic rod, and a through groove is provided inside the disassembly plate.

[0023] By adopting the above technical solution, the second telescopic rod drives the clamping block to move, and the clamping block enters the through groove.

[0024] The utility model is further configured as follows: a through hole is provided inside the insert block, and the clamping block passes through the inside of the through hole.

[0025] By adopting the above technical solution, the insert block passes through the through hole, thereby fixing the insert block and facilitating the disassembly and replacement of the pressing sheet.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the coordination arrangement among the base, the mounting plate, the rotating groove, the template, the fabric groove, the motor, the motor shaft, the fixing block, the positioning groove, the bolt and the pressing plate, can make the template easy to install when the device is in use, put the fabric to be sewn into the rotating groove, the template rotates on the inner wall of the rotating groove, the fabric groove for placing the fabric rotates to the bottom of the pressing plate, after the pressing plate is pressed down, the fabric is fixed, and a gap is left between the pressing plate and the fabric groove, which is convenient for the sewing machine to sew, and fabric can be placed in other fabric grooves and the sewn fabric can be taken out during sewing, which effectively utilizes the time for sewing and improves work efficiency, and when the template needs to be replaced, only the bolt needs to be removed, so that the required template can be replaced according to the sewing needs.

[0028] 2. The utility model, through the matching arrangement among the connecting seat, the connecting plate, the threaded hole, the frame plate, the first cylinder, the first telescopic rod, the locking frame, the supporting plate, the disassembly plate, the slot, the plug-in block, the second cylinder, the second telescopic rod, the card block, the through slot and the through hole, can enable the frame plate to support the first cylinder when the device is in use, and the pressing plate can be replaced at the same time when the template is replaced, and the new disassembly plate is placed in correspondence with the locking frame, and the plug-in block is inserted into the slot to facilitate the positioning and installation of the disassembly plate, the second telescopic rod drives the card block to move, the card block enters the through slot, and the plug-in block passes through the through hole, thereby fixing the plug-in block and facilitating the disassembly and replacement of the pressing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the mounting plate of the utility model;

[0032] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0033] Figure 4 This is a schematic diagram of the template structure of the utility model.

[0034] In the figure, 1, base; 2, mounting plate; 3, rotating groove; 4, template; 5, feeding groove; 6, motor; 7, motor shaft; 8, fixing block; 9, positioning groove; 10, bolt; 11, pressing plate; 12, connecting seat; 13, connecting plate; 14, threaded hole; 15, frame plate; 16, first cylinder; 17, first telescopic rod; 18, locking frame; 19, supporting plate; 20, disassembly plate; 21, slot; 22, insert block; 23, second cylinder; 24, second telescopic rod; 25, clamping block; 26, through groove; 27, through hole. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1-4A template device for a pattern sewing machine includes a base 1, a mounting plate 2 is fixedly connected to the top of the base 1, a rotating groove 3 is opened on the top of the mounting plate 2, a template 4 is rotatably connected to the inner wall of the rotating groove 3, a cloth groove 5 is opened on the top of the template 4, a motor 6 is fixedly connected to the inner wall of the base 1, a motor shaft 7 is fixedly connected to the output end of the motor 6, a fixing block 8 is fixedly connected to the top of the motor shaft 7, a positioning groove 9 is opened at the bottom of the template 4, a bolt 10 is connected to the internal thread of the template 4, and a pressing piece 11 is arranged on the top of the cloth groove 5. When in use, the staff puts the template 4 into the inner wall of the rotating groove 3, the positioning groove 9 and the fixing block 8 are correspondingly plugged in, and then fixed by the bolt 10 to complete the installation of the template 4. The installation is convenient. Put the cloth to be sewn into The slot 3 is rotated, and the motor 6 is started. The motor 6 drives the motor shaft 7 to rotate, thereby driving the fixed block 8 to rotate, so that the template 4 rotates on the inner wall of the slot 3, and the cloth slot 5 for placing the cloth rotates to the bottom of the pressing plate 11. After the pressing plate 11 is pressed down, the cloth is fixed. A gap is left between the pressing plate 11 and the cloth slot 5, which is convenient for the sewing machine to sew. When sewing, cloth can be placed in other cloth slots 5 and the sewn cloth can be taken out, which effectively utilizes the time during sewing and improves work efficiency. When the template 4 needs to be replaced, only the bolt 10 needs to be tightened, so that the required template 4 can be replaced according to the sewing needs. One end of the mounting plate 2 is fixedly connected to a connecting seat 12, and both sides of the connecting seat 12 are fixedly connected to connecting plates 13. The connecting seat 12 is connected to the moving device of the pattern sewing machine through the connecting plate 13. The base 1 is connected so that the base 1 can move with the sewing head of the pattern sewing machine. A threaded hole 14 is opened inside the connecting plate 13. The number of the threaded holes 14 is four. The threaded holes 14 correspond to the moving device of the pattern sewing machine. Through a suitable bolt connection, a frame plate 15 is fixedly connected to one side of the connecting seat 12. The top of the frame plate 15 is fixedly connected to the first cylinder 16. The frame plate 15 supports the first cylinder 16. When in use, the first cylinder 16 is started. The output end of the first cylinder 16 is fixedly connected to the first telescopic rod 17. The bottom of the first telescopic rod 17 is fixedly connected to the locking frame 18. The first telescopic rod 17 drives the locking frame 18 to press down, thereby driving the pressing plate 11 to press the cloth. The outer surface of the pressing plate 11 is fixedly connected to the supporting plate 19. The supporting plate 19 One end of the disassembly plate 20 is fixedly connected. When the template 4 is replaced, the pressing sheet 11 can be replaced at the same time. The new disassembly plate 20 is placed in correspondence with the locking frame 18. A slot 21 is provided inside the disassembly plate 20. An insert block 22 is fixedly connected to the inner wall of the locking frame 18. The insert block 22 is inserted into the slot 21 to facilitate the positioning and installation of the disassembly plate 20. A second cylinder 23 is fixedly connected to the top of the locking frame 18. A second telescopic rod 24 is fixedly connected to the output end of the second cylinder 23. After the second cylinder 23 is started, the second telescopic rod 24 is driven to extend downward. A clamping block 25 is fixedly connected to the bottom of the second telescopic rod 24. A through slot 26 is provided inside the disassembly plate 20. The second telescopic rod 24 drives the clamping block 25 to move. The clamping block 25 enters the through slot 26. A through hole 27 is provided inside the inserting block 22.The clamping block 25 passes through the interior of the through hole 27, and the inserting block 22 passes through the through hole 27, thereby fixing the inserting block 22, making it easy to disassemble and replace the pressing piece 11.

[0037] In the utility model, through the coordination arrangement among the base 1, the mounting plate 2, the rotating groove 3, the template 4, the cloth groove 5, the motor 6, the motor shaft 7, the fixing block 8, the positioning groove 9, the bolt 10 and the pressing piece 11, the device can be used. When the staff is in use, the template 4 is placed in the inner wall of the rotating groove 3, the positioning groove 9 and the fixing block 8 are correspondingly plugged, and then fixed by the bolt 10 to complete the installation of the template 4, the cloth to be sewn is placed in the rotating groove 3, the motor 6 is started, and the motor 6 drives the motor shaft 7 to rotate, thereby driving The fixing block 8 rotates to make the template 4 rotate on the inner wall of the rotating groove 3, and the fabric groove 5 for placing the fabric rotates to the bottom of the pressing plate 11. After the pressing plate 11 is pressed down, the fabric is fixed, and a gap is left between the pressing plate 11 and the fabric groove 5, which is convenient for the sewing machine to sew. When sewing, fabric can be placed in other fabric grooves 5 and the sewn fabric can be taken out. When the template 4 needs to be replaced, only the bolt 10 is needed, which is convenient for replacing the required template 4 according to the sewing needs. Through the connecting seat 12, the connecting plate 13, the threaded hole 14, the frame plate 15, the first cylinder 16, the first cylinder 17, the second cylinder 18, the second cylinder 19, the second cylinder 20, the first cylinder 21, the first cylinder 22, the first cylinder 23, the first cylinder 24, the first cylinder 25, the first cylinder 26, the first cylinder 27, the first cylinder 28, the first cylinder 29, the first cylinder 29, the first cylinder 29, the first cylinder 21, the first cylinder 27, the first cylinder 28, the first cylinder 29 ... The coordination arrangement among the telescopic rod 17, the locking frame 18, the supporting plate 19, the disassembly plate 20, the slot 21, the insert block 22, the second cylinder 23, the second telescopic rod 24, the block 25, the through slot 26 and the through hole 27 enables the device to be used, the connecting seat 12 is connected to the moving device of the pattern sewing machine through the connecting plate 13, so that the base 1 can move with the sewing head of the pattern sewing machine, the threaded hole 14 corresponds to the moving device of the pattern sewing machine, and the frame plate 15 is connected to the first cylinder 16 through appropriate bolts. When in use, the first cylinder 16 is started, and the first telescopic rod 17 drives the locking frame 18 to press down, thereby driving the pressing plate 11 to press the cloth. When the template 4 is replaced, the pressing plate 11 can be replaced at the same time. The new disassembly plate 20 corresponds to the locking frame 18, and the plug block 22 is inserted into the slot 21 to facilitate the positioning and installation of the disassembly plate 20. After the second cylinder 23 is started, the second telescopic rod 24 is driven to extend downward, and the second telescopic rod 24 drives the block 25 to move, and the block 25 enters the groove 26, and the plug block 22 passes through the through hole 27, thereby fixing the plug block 22.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A template device for a pattern sewing machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a mounting plate (2), the top of the mounting plate (2) is provided with a rotation groove (3), the inner wall of the rotation groove (3) is rotatably connected to a template (4), the top of the template (4) is provided with a material distribution groove (5), the inner wall of the base (1) is fixedly connected to a motor (6), the output end of the motor (6) is fixedly connected to a motor shaft (7), the top of the motor shaft (7) is fixedly connected to a fixing block (8), the bottom of the template (4) is provided with a positioning groove (9), the internal thread of the template (4) is connected to a bolt (10), and the top of the material distribution groove (5) is provided with a pressing sheet (11).

2. A template device for a pattern sewing machine according to claim 1, characterized in that: One end of the mounting plate (2) is fixedly connected to a connection seat (12), and both sides of the connection seat (12) are fixedly connected to connection plates (13).

3. A template device for a pattern sewing machine according to claim 2, characterized in that: The connection plate (13) is provided with threaded holes (14) inside, and the number of the threaded holes (14) is four.

4. A template device for a pattern sewing machine according to claim 2, characterized in that: A frame plate (15) is fixedly connected to one side of the connection seat (12), and a first cylinder (16) is fixedly connected to the top of the frame plate (15).

5. A template device for a pattern sewing machine according to claim 4, characterized in that: The output end of the first cylinder (16) is fixedly connected to a first telescopic rod (17), and the bottom of the first telescopic rod (17) is fixedly connected to a locking frame (18).

6. A template device for a pattern sewing machine according to claim 5, characterized in that: A support sheet (19) is fixedly connected to the outer surface of the pressing sheet (11), and a disassembly plate (20) is fixedly connected to one end of the support sheet (19).

7. A template device for a pattern sewing machine according to claim 6, characterized in that: A slot (21) is provided inside the disassembly plate (20), and an insert block (22) is fixedly connected to the inner wall of the locking frame (18).

8. The template device for a pattern sewing machine according to claim 7, characterized in that: The top of the locking frame (18) is fixedly connected to a second cylinder (23), and the output end of the second cylinder (23) is fixedly connected to a second telescopic rod (24).

9. A template device for a pattern sewing machine according to claim 8, characterized in that: A clamping block (25) is fixedly connected to the bottom of the second telescopic rod (24), and a through groove (26) is provided inside the disassembly plate (20).

10. The template device for a pattern sewing machine according to claim 9, characterized in that: A through hole (27) is provided inside the insert block (22), and the clamping block (25) passes through the inside of the through hole (27).

Images