CN212175194U

CN212175194U - Single-needle flat carriage for trademark sewing

Info

Publication number: CN212175194U
Application number: CN202020574352.9U
Authority: CN
Inventors: 黄鑫
Original assignee: Shaoxing Midi Garment Co ltd
Current assignee: Shaoxing Midi Garment Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-18
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a trade mark is single needle flatcar for sewing relates to tailoring equipment, aims at solving at making the in-process, and the staff if touch the sewing needle carelessly, can cause the damage to artificial hand, and its technical scheme main points are: the sewing machine head comprises a workbench and a sewing machine head positioned on the workbench, wherein a clamping assembly is connected onto the workbench in a sliding manner, a driving mechanism used for driving the clamping assembly to move along the length direction of the workbench towards the resetting direction is hinged to the lower part of the workbench, and the driving mechanism is used for driving the clamping assembly to be intermittently positioned on two sides of the sewing machine head. The utility model discloses a impeller promotes the connecting rod and takes place to deflect, and then drives the displacement pole and carry out reciprocal displacement for trade mark and clothing through the anchor clamps centre gripping carry out the displacement in sewing machine head's both sides, need not the manual work and press the trade mark, improve the security of operation, and the centre gripping through anchor clamps improves the uniformity of trade mark sewing, and then improves the quality of clothing.

Description

Single-needle flat carriage for trademark sewing

Technical Field

The utility model relates to a tailoring equipment, more specifically says that it relates to a single-needle flatcar is used in trade mark sewing.

Background

A sewing machine is a machine for forming one or more stitches on a material to be sewn by using one or more sewing threads to interlace or sew one or more layers of the material, and is capable of sewing fabrics such as cotton, hemp, silk, wool, rayon, etc., and products such as leather, plastic, paper, etc.

People also often use sewing machine to sew up the article such as trade mark in the back neck department of clothes, but because article such as commodity most area is less to adopt the manual work to flatten the sewing material when sewing, the manpower carries out the effect of flattening relatively poor, and at the in-process of making up, the staff if touch the sewing needle carelessly, can cause the damage to artificial hand.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a single needle flatcar is used in trade mark sewing promotes the connecting rod through the impeller and takes place to deflect, and then drives the displacement pole and carry out reciprocal displacement for trade mark and clothing through the anchor clamps centre gripping carry out the displacement in sewing machine head's both sides, need not the manual work and press the trade mark, improve the security of operation, and the centre gripping through anchor clamps improves the uniformity of trade mark sewing, and then improves the quality of clothing.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a single needle flatcar is used in trade mark sewing, includes the workstation and is located the sewing machine head on the workstation, sliding connection has the centre gripping subassembly on the workstation, the below of workstation articulates there is the actuating mechanism who is used for driving the centre gripping subassembly and toward resetting along workstation length direction, actuating mechanism is used for driving the both sides that centre gripping subassembly intermittent type is located sewing machine head.

Through adopting above-mentioned technical scheme, can carry out the centre gripping with clothing and trade mark through the centre gripping subassembly to drive centre gripping subassembly reciprocating displacement through the actuating mechanism who articulates below the workstation, realize the intermittent type both sides that are located the sewing machine head of centre gripping subassembly, the people of being convenient for carry out the sewing of trade mark, and the work efficiency of sewing has been improved, and at sewing machine head during operation, need not artifical handheld trade mark and clothing to carry out sewing operation, the problem that needs artifical handheld sewing material to carry out sewing operation and have the potential safety hazard among the prior art has been solved.

The utility model discloses further set up to: the driving mechanism comprises a connecting rod and a pushing piece located at the lower end of the connecting rod, a connecting seat hinged with the connecting rod is arranged at the bottom end of the workbench, the upper end of the connecting rod located at a hinged joint penetrates through the workbench and is in sliding connection with the clamping assembly, one end of the clamping assembly is rotatably connected with the rotary column, and a guide groove which is arranged along the length direction of the connecting rod and is used for accommodating the rotary column is formed in the top end of the connecting rod.

Through adopting above-mentioned technical scheme, the middle part that makes the connecting rod through the connecting seat articulates in the below of workstation, and promote the connecting rod through the impeller and swing, because the upper end of connecting rod is seted up and is set up the guide slot along connecting rod length direction, and the one end of centre gripping subassembly is rotated and is connected with the rotary column that is located the guide slot, thereby when the connecting rod swings, enable to drive the surface of centre gripping subassembly along the workstation and carry out reciprocating displacement, and rotary column rotates and sliding connection in the guide slot, enable the smooth and easy slip of centre gripping subassembly, thereby carry out stable regulation to trade mark and clothing, the people of being convenient for are to the sewing operation of trade mark, improve the quality of being connected of trade mark.

The utility model discloses further set up to: the clamping assembly comprises a displacement rod connected with the connecting rod in a sliding mode, a dovetail groove located below the displacement rod is formed in the workbench, a sliding block fixedly connected with the displacement rod is connected in the dovetail groove in a sliding mode, and the sliding block is used for limiting the displacement rod to perform longitudinal displacement.

Through adopting above-mentioned technical scheme, through the setting of dovetail and slider, can play the spacing effect of direction to the displacement pole, and the vertical separation with the workstation of restriction displacement pole, improve the reliability of centre gripping subassembly.

The utility model discloses further set up to: offer the logical groove that is used for holding the connecting rod and passes on the workstation, the displacement pole is the Z shape, the one end sliding connection of displacement pole is leading to the inslot, the other end sliding connection of displacement pole is on the workstation, the one end that the displacement pole is located on the workstation is equipped with towards sewing machine head direction setting and with workstation parallel arrangement's bottom plate, the centre gripping subassembly is still including being located the terminal anchor clamps of bottom plate.

Through adopting above-mentioned technical scheme, because the displacement pole is the Z shape, and the one end sliding connection of displacement pole is leading to the inslot, thereby when the connecting rod takes place to deflect, the drive displacement board that can be smooth and easy carries out the displacement, the other end sliding connection of displacement board is on the workstation, through the bottom plate that sets up towards sewing machine head direction, play better supporting role to clothing and trade mark, and through the setting of anchor clamps, can carry out the centre gripping to the middle part and the clothing of trade mark, better joint strength and roughness have when guaranteeing clothing and trade mark sewing, and then improve the quality of clothing.

The utility model discloses further set up to: the dovetail groove is communicated with the through groove, an elastic piece arranged along the length direction of the dovetail groove is arranged in the dovetail groove, and the elastic piece always provides acting force of the sliding block towards the direction of the through groove.

Through adopting above-mentioned technical scheme, promote the slider through the elastic component in the dovetail to when the cancellation is to an effort of impeller, can promote the slider and drive the displacement pole through the elastic recovery performance of elastic component and carry out the displacement, adjust the position of trade mark, improve the efficiency of people's trade mark sewing.

The utility model discloses further set up to: the pushing piece is L-shaped, a through hole for accommodating the pushing piece to penetrate through is formed in the lower end of the connecting rod, a gap communicated with the through hole is formed in the bottom end of the connecting rod, and a fixing bolt for adjusting the gap to clamp the pushing piece is connected to the bottom end of the connecting rod in a threaded mode.

Through adopting above-mentioned technical scheme, the connecting rod of being convenient for through setting up of through-hole is connected with the impeller, and adjusts the clearance through fixing bolt, carries out the centre gripping to the impeller that lies in the through-hole, improves impeller and connecting rod and connects, and conveniently adjusts the regulation to the impeller for people are convenient for adjust the position of centre gripping subassembly when the sewing.

The utility model discloses further set up to: the vertical end of the pushing piece is fixedly connected with a disc-shaped cushion pad, and one side of the cushion pad, facing the pushing piece, is provided with a lantern ring sleeved outside the pushing piece.

Through adopting above-mentioned technical scheme, through the setting of blotter and the lantern ring, the people of being convenient for adjust the position of blotter, and improve the cushioning effect of blotter to people's shank for people are more comfortable when promoting that the connecting rod takes place to deflect.

The utility model discloses further set up to: and the connecting rod is provided with a long groove which is communicated with the guide groove and is used for accommodating the displacement rod to pass through.

By adopting the technical scheme, the long grooves communicated with the guide grooves are formed in the connecting rod, so that people can conveniently penetrate the displacement rod through the connecting rod, the occupied areas of the connecting rod and the displacement rod are reduced, and the displacement rod is guided.

To sum up, the utility model discloses following beneficial effect has:

can carry out the centre gripping with clothing and trade mark through the centre gripping subassembly to drive centre gripping subassembly reciprocating displacement through the actuating mechanism who articulates in the workstation below, realize the both sides that the centre gripping subassembly is intermittent type is located sewing machine head, the people of being convenient for carry out the sewing of trade mark, and improved the work efficiency of sewing, and at sewing machine head during operation, need not artifical handheld trade mark and clothing to carry out sewing operation, solved and need artifical handheld sewing material to carry out sewing operation and the problem that has the potential safety hazard among the prior art.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is an enlarged view of the portion C in fig. 3.

In the figure: 1. a work table; 2. a sewing machine head; 3. a clamping assembly; 4. a drive mechanism; 5. a connecting rod; 6. a pusher member; 7. a connecting seat; 8. turning the column; 9. a guide groove; 10. a displacement rod; 11. a dovetail groove; 12. a slider; 13. a through groove; 14. a base plate; 15. a clamp; 16. an elastic member; 17. a gap; 18. fixing the bolt; 19. a cushion pad; 20. a collar; 21. a long groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A single needle flatcar for trademark sewing is disclosed, as shown in reference 1, figure 3 and figure 5, and comprises a workbench 1 and a sewing machine head 2 positioned on the workbench 1, a clamping component 3 is connected on the workbench 1 in a sliding manner, a driving mechanism 4 for driving the clamping component 3 to reciprocate along the length direction of the workbench 1 is hinged below the workbench 1, wherein the clamping component 3 comprises a displacement rod 10 and a clamp 15 which are connected with a connecting rod 5 in a sliding manner, a dovetail groove 11 positioned below the displacement rod 10 is arranged on the workbench 1, a slide block 12 fixedly connected with the displacement rod 10 is connected in the dovetail groove 11 in a sliding manner, the slide block 12 is used for limiting the longitudinal displacement of the displacement rod 10, a compression spring arranged along the length direction of the dovetail groove 11 is bonded in the dovetail groove 11 as an elastic piece 16, and when the compression spring is in a natural state, the clamp 15 is positioned on one side of the sewing machine head 2, the elastic member 16 always provides a force of the slider 12 toward the through-groove 13 when the displacement plate is displaced toward the other end of the table 1.

Referring to fig. 3 and 4, wherein the driving mechanism 4 includes a connecting rod 5 and a pushing member 6 located at the lower end of the connecting rod 5, a connecting seat 7 hinged to the connecting rod 5 is provided at the bottom end of the workbench 1, a through groove 13 for accommodating the connecting rod 5 to pass through is provided on the workbench 1, and the dovetail groove 11 is communicated with the through groove 13, the upper end of the connecting rod 5 located at the hinged point is penetrated through the workbench 1 through the through groove 13 and is slidably connected with the clamping assembly 3, one end of the clamping assembly 3 is rotatably connected with the rotary column 8, the top end of the connecting rod 5 is provided with a guide groove 9 arranged along the length direction of the connecting rod 5 and used for accommodating the rotary column 8, and the connecting rod 5 is provided with a long groove 21 communicated with the guide groove 9 and used for accommodating the displacement rod 10 to pass through, the displacement rod 10 is Z-shaped, one end of the, one end of the displacement rod 10, which is positioned on the workbench 1, is provided with a bottom plate 14 which is arranged towards the direction of the sewing machine head 2 and is parallel to the workbench 1, the clamping assembly 3 further comprises a clamp 15 which is positioned at the tail end of the bottom plate 14, wherein the clamp 15 is a steel sheet with elastic recovery characteristics, the clamp 15 is U-shaped, the opening of the clamp is arranged towards the direction of the displacement rod 10, and the clamp 15 and the bottom plate 14 are intermittently positioned at two sides of the sewing machine head 2 through the swinging of the connecting rod 5.

Referring to fig. 3 and 4, a through hole for accommodating the pushing member 6 to penetrate through is formed in the lower end of the connecting rod 5, a gap 17 communicated with the through hole is formed in the bottom end of the connecting rod 5, a fixing bolt 18 for adjusting the gap 17 to clamp the pushing member 6 is connected to the bottom end of the connecting rod 5 in a threaded manner, the pushing member 6 is in an L shape, the horizontal end of the pushing member 6 penetrates through the through hole to be fixedly connected with the connecting rod 5, a disc-shaped cushion pad 19 is fixedly connected to the vertical end of the pushing member 6, and a sleeve ring 20 sleeved outside the pushing member 6 is arranged on one.

The working process is as follows: when people sew clothes and trademarks, firstly, the clothes and trademarks are clamped through the clamp 15, when the clothes and trademarks are located in an initial state, the clamp 15 is located on one side of the sewing machine head 2 close to the driving mechanism 4, then the sewing machine head 2 is started to sew the trademarks and the clothes, due to the arrangement of the clamp 15, the connection strength of the trademarks and the clothes can be ensured, manual hand holding or trademark pressing for sewing is not needed, the quality of trademark sewing is improved, and the sewing operation of people is facilitated, then the left foot presses the pushing piece 6, so that the connecting rod 5 deflects, because the upper end of the connecting rod 5 is provided with the guide groove 9 and the long groove 21, one end of the displacement rod 10 is connected in the guide groove 9 and the long groove 21 in a sliding mode through the rotating column 8, when the connecting rod 5 deflects, the displacement rod 10 can be driven to perform reciprocating displacement along the length direction, and through the, the displacement rod 10 is guided, so that the displacement rod 10 can be stably displaced along the length direction, the elastic piece 16 is arranged in the dovetail groove 11, when the displacement rod 10 drives the sliding block 12 to slide along the dovetail groove 11, the elastic piece 16 is extruded to generate elastic deformation, when the clamp 15 drives clothes and trademarks to be displaced to the other side of the sewing machine head 2, the other side of the trademarks can be sewn, the trademarks and the clothes are still clamped by the clamp 15, the position of the trademarks does not need to be adjusted manually, the working efficiency of the trademark sewing work is improved, when the sewing is finished, the pushing piece 6 is loosened, the sliding block 12 is extruded and pushed by the elastic piece 16, the displacement rod 10 can be pushed to be restored to the initial state, the clothes can be moved out of the clamp 15, the operation of people is facilitated, the consistency of the trademark sewing is improved, the quality of the clothes is improved, and the horizontal end of the pushing piece 6 penetrates through the through hole and the, thereby be convenient for adjust the distance between blotter 19 and the connecting rod 5, be applicable to the operating personnel of different heights, the people's of being convenient for operation, and the setting of blotter 19 can increase shank and the direct area of contact of impeller 6 for people reduce the pressure of shank when drive connecting rod 5 deflects, improve the travelling comfort when operating.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a trade mark is single needle flatcar for sewing which characterized in that: including workstation (1) and be located sewing machine head (2) on workstation (1), sliding connection has clamping component (3) on workstation (1), the below of workstation (1) articulates there is actuating mechanism (4) that is used for driving clamping component (3) along workstation (1) length direction reciprocating displacement, actuating mechanism (4) are used for driving clamping component (3) intermittent type and are located sewing machine head's (2) both sides.

2. The single-needle flatcar for trademark sewing of claim 1, wherein: the driving mechanism (4) comprises a connecting rod (5) and a pushing piece (6) located at the lower end of the connecting rod (5), a connecting seat (7) hinged to the connecting rod (5) is arranged at the bottom end of the workbench (1), the upper end, located at a hinged point, of the connecting rod (5) penetrates through the workbench (1) and is in sliding connection with the clamping assembly (3), one end of the clamping assembly (3) is rotatably connected with a rotary column (8), and a guide groove (9) which is arranged along the length direction of the connecting rod (5) and is used for accommodating the rotary column (8) is formed in the top end of the connecting rod (5).

3. The single-needle flatcar for trademark sewing according to claim 2, characterized in that: centre gripping subassembly (3) include with connecting rod (5) sliding connection's displacement pole (10), seted up dovetail (11) that are located displacement pole (10) below on workstation (1), sliding connection has slider (12) with displacement pole (10) fixed connection in dovetail (11), slider (12) are used for restricting displacement pole (10) and carry out longitudinal displacement.

4. The single-needle flatcar for trademark sewing of claim 3, wherein: offer logical groove (13) that are used for holding connecting rod (5) and pass on workstation (1), displacement pole (10) are Z shape, the one end sliding connection of displacement pole (10) is in leading to groove (13), the other end sliding connection of displacement pole (10) is on workstation (1), one end that displacement pole (10) are located workstation (1) is equipped with towards sewing machine head (2) direction setting and bottom plate (14) with workstation (1) parallel arrangement, centre gripping subassembly (3) are still including being located terminal anchor clamps (15) of bottom plate (14).

5. The single-needle flatcar for trademark sewing of claim 4, wherein: the dovetail groove (11) is communicated with the through groove (13), an elastic piece (16) arranged along the length direction of the dovetail groove (11) is arranged in the dovetail groove (11), and the elastic piece (16) always provides acting force of the sliding block (12) towards the direction of the through groove (13).

6. The single-needle flatcar for trademark sewing according to claim 2, characterized in that: the push piece (6) is L-shaped, a through hole for accommodating the push piece (6) to penetrate through is formed in the lower end of the connecting rod (5), a gap (17) communicated with the through hole is formed in the bottom end of the connecting rod (5), and a fixing bolt (18) used for adjusting the gap (17) to clamp the push piece (6) is in threaded connection with the bottom end of the connecting rod (5).

7. The single-needle flatcar for trademark sewing of claim 6, wherein: the vertical end of the pushing piece (6) is fixedly connected with a disc-shaped cushion pad (19), and one side, facing the pushing piece (6), of the cushion pad (19) is provided with a lantern ring (20) sleeved outside the pushing piece (6).

8. The single-needle flatcar for trademark sewing according to claim 2, characterized in that: the connecting rod (5) is provided with a long groove (21) which is communicated with the guide groove (9) and is used for accommodating the displacement rod (10) to pass through.