CN210262248U

CN210262248U - Feeding device of sewing machine

Info

Publication number: CN210262248U
Application number: CN201921050894.XU
Authority: CN
Inventors: 李祖东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-07
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a sewing machine's material feeding unit to the not good problem of current sewing machine working property, now proposes following scheme, and it includes the processing platform, the top bolt fastening of processing platform has the sewing machine organism, the top of processing platform is equipped with the connecting block of two horizontal settings, two the top of connecting block is equipped with the fixed block of horizontal setting, two the spread groove has all been seted up at the both ends of connecting block, the inner wall welding of connecting groove bottom has the spring of a plurality of vertical settings, the other end of spring and the bottom welding of fixed block, the bottom welding of fixed block has a plurality of fixed teeth. The utility model discloses rational in infrastructure, can be quick carry the clothing, can be simple and convenient carry out the dismouting change to the delivery unit of sewing machine, can carry out the efficient protection to the sewing machine, the working property is high, convenient to use, and the practicality is strong, is fit for promoting.

Description

Feeding device of sewing machine

Technical Field

The utility model relates to a sewing machine technical field especially relates to a sewing machine's material feeding unit.

Background

A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material.

Although the existing sewing machine can sew clothes, the clothes can be often pushed manually in the using process, so that the clothes can be sewn, time and labor are wasted in the process, the hand of a user is probably injured by a processing part of the sewing machine in the sewing process, the using effect is not ideal, and the feeding device of the sewing machine is provided for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of sewing machine's material feeding unit has solved the not good problem of sewing machine working property.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a feeding device of a sewing machine comprises a processing table, wherein a sewing machine body is fixed on the top of the processing table through a bolt, two connecting blocks which are transversely arranged are arranged at the top of the processing table, fixed blocks which are transversely arranged are arranged above the two connecting blocks, connecting grooves are formed in two ends of the two connecting blocks, a plurality of vertically arranged springs are welded on the inner wall of the bottom of each connecting groove, the other ends of the springs are welded with the bottoms of the fixed blocks, a plurality of fixed teeth are welded at the bottoms of the fixed blocks, the fixed teeth are of conical structures, accommodating grooves are formed in the tops of the connecting blocks, the fixed teeth are in contact with the inner wall of the bottom of each accommodating groove, two vertically arranged linkage blocks are welded at the bottoms of the connecting blocks, sliding grooves which are transversely arranged are formed in two sides of the processing table, and are sleeved in the sliding grooves in a, a transversely arranged screw rod is welded on one side of the linkage block, a vertically arranged movable block is arranged on one side of the linkage block, a fixed groove is formed in the top of the movable block, the screw rod is movably sleeved in the fixed groove, a thread sleeve is sleeved on the outer wall thread of the screw rod and is contacted with the movable block, a transversely arranged motor is arranged below the processing table, the output end of the motor is connected with a transversely arranged threaded rod, a connecting sleeve is sleeved on the outer wall thread of the threaded rod and is embedded on the movable block, two vertically arranged supporting blocks are welded at two ends of the bottom of the processing table, a buffer groove is formed in the bottom of the supporting blocks, a vertically arranged buffer block is arranged in the buffer groove, a vertically arranged buffer spring is arranged in the buffer groove, and one end of the buffer spring is welded with the inner wall of the buffer groove, the other end of the buffer spring is bonded with the buffer block.

Preferably, the top welding of fixed block has the handle, the handle is the spill structure, the outer wall of handle is equipped with anti-skidding line.

Preferably, the motor is welded on one side of the supporting block, one end, far away from the motor, of the threaded rod is rotatably connected with the supporting block, and the threaded rod is made of stainless steel.

Preferably, the width of the two connecting blocks is larger than that of the sliding groove, and the two connecting blocks are positioned on two sides of the sewing machine body.

Preferably, one side of the processing table is provided with a controller which is vertically arranged, the controller is electrically connected with the motor, and the model of the controller is ZK2 LM.

Preferably, the buffer block is a convex rubber block, and the buffer block is movably sleeved in the buffer groove.

The utility model discloses in:

1. through the processing platform, the sewing machine organism, the connecting block, the fixed block, the spread groove, a spring, fixed tooth, accomodate the groove, linkage block, the sliding tray, the screw rod, the movable block, the fixed slot, the thread bush, including a motor, an end cap, a controller, and a cover plate, the cooperation work of adapter sleeve and supporting shoe, can be quick carry the clothing, avoid artifical manual carrying the clothing, improve sewing machine's machining efficiency, reduce the potential safety hazard, and can appear damaging in sewing machine's transport unit, simple and convenient carry out dismouting change to sewing machine's transport unit, improve sewing machine's duration, high working property.

2. Through supporting shoe, dashpot, buffer block and buffer spring's cooperation work, can the efficient cushion the processing to sewing machine, avoid sewing machine at the in-process of transport, take place rigid collision with ground, lead to sewing machine's spare part to take place strong shock to lead to sewing machine to take place to damage, carry out the efficient protection to sewing machine.

To sum up, the utility model discloses rational in infrastructure, can be quick carry the clothing, can be simple and convenient carry out the dismouting change to the delivery unit of sewing machine, can carry out the efficient protection to the sewing machine, the working property is high, convenient to use, and the practicality is strong, is fit for promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a top view of the middle processing table of the present invention.

Reference numbers in the figures: the sewing machine comprises a processing table 1, a sewing machine body 2, a connecting block 3, a fixing block 4, a connecting groove 5, a spring 6, a fixing tooth 7, a receiving groove 8, a linkage block 9, a sliding groove 10, a screw rod 11, a movable block 12, a fixing groove 13, a thread sleeve 14, a motor 15, a threaded rod 16, a connecting sleeve 17, a supporting block 18, a buffer groove 19, a buffer block 20, a buffer spring 21 and a handle 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to the attached drawings 1-3, a feeding device of a sewing machine comprises a processing table 1, a sewing machine body 2 is fixed on the top of the processing table 1 through bolts, the sewing machine body 2 is an existing mechanical device, clothes can be sewn through the sewing machine body 2, two transversely arranged connecting blocks 3 are arranged on the top of the processing table 1, transversely arranged fixing blocks 4 are arranged above the two connecting blocks 3, connecting grooves 5 are formed in two ends of the two connecting blocks 3, a plurality of vertically arranged springs 6 are welded on the inner wall of the bottoms of the connecting grooves 5, the other ends of the springs 6 are welded with the bottoms of the fixing blocks 4, a user can drive the connecting blocks 3 to be separated from the fixing blocks 4 through the elasticity of the springs 6, the user can place two ends of the clothes to be sewn between the connecting blocks 3 and the fixing blocks 4, at the moment, the parts of the clothes to be sewn are clamped between the two connecting blocks 3 through the elasticity of the springs 6 by the connecting, the bottom of the fixed block 4 is welded with a plurality of fixed teeth 7, the fixed teeth 7 are of a conical structure, the top of the connecting block 3 is provided with a containing groove 8, the fixed teeth 7 are contacted with the inner wall at the bottom of the containing groove 8, clothes clamped by the connecting block 3 and the fixed block 4 are secondarily reinforced by the fixed teeth 7, the clothes between the connecting block 3 and the fixed block 4 are prevented from falling off, the bottom of the connecting block 3 is welded with two vertically arranged linkage blocks 9, two sides of the processing table 1 are provided with transversely arranged sliding grooves 10, the linkage blocks 9 are slidably sleeved in the moving grooves 10 and can drive the connecting block 3 to slide at the top of the processing table 1, one side of the linkage blocks 9 is welded with a transversely arranged screw rod 11, one side of the linkage blocks 9 is provided with a vertically arranged moving block 12, and the top of the moving block 12, the screw 11 is movably sleeved inside the fixed groove 13, the linkage block 9 and the movable block 12 can be connected together through the connection of the screw 11, the thread sleeve 14 is sleeved on the outer wall thread of the screw 11, the thread sleeve 14 is contacted with the movable block 12, the linkage block 9 can be fixed on the movable block 12 through the matching work of the screw 11 and the thread sleeve 14, the motor 15 which is transversely arranged is arranged below the processing table 1, the output end of the motor 15 is connected with a threaded rod 16 which is transversely arranged, the outer wall thread of the threaded rod 16 is sleeved with a connecting sleeve 17, the connecting sleeve 17 is embedded on the movable block 12, the motor 15 is a positive and negative rotation motor, therefore, the motor 15 can drive the threaded rod 16 to rotate, thereby driving the connecting sleeve 17 to horizontally displace, driving the movable block 12 to horizontally displace, and driving the linkage block 9 to horizontally displace through the horizontal displacement of the movable block 12, thereby driving the connecting block 3 to horizontally displace, at the moment, the connecting blocks 3 can convey clothes to be sewn to the bottom of the sewing machine body 1, the sewing machine body 1 can sew the clothes, manual clothes conveying is avoided, manpower is saved, safety performance is high, the handle 22 is welded to the top of the fixing block 4, the handle 22 is of a concave structure, anti-slip patterns are arranged on the outer wall of the handle 22, through the cooperation of the handle 22 and the anti-slip patterns, a user can conveniently separate the connecting blocks 3 from the fixing blocks 4, the motor 15 is welded to one side of the supporting block 18, one end, far away from the motor 15, of the threaded rod 16 is rotatably connected with the supporting block 18, the threaded rod 16 is made of stainless steel, the stainless steel of the threaded rod 16 can prevent the threaded rod 16 from being rusted, the service life of the sewing machine is prolonged, the widths of the two connecting blocks 3 are larger than the widths of the sliding grooves 10, the two connecting blocks 3 are positioned, can avoid connecting block 3 and sewing machine organism 2 to bump, one side of processing platform 1 is equipped with the controller of vertical setting, this controller and 15 electric connection of motor, the model of this controller is ZK2LM, the controller can be nimble control motor 15, the person of facilitating the use controls sewing machine organism 2 and makes up processing to the clothing, buffer block 20 is convex rubber block, the inside at dashpot 19 is established to buffer block 20 movable sleeve.

When the connecting block 3 and the fixed block 4 are damaged and the clothes cannot be clamped, and the clothes need to be replaced, the threaded sleeve 14 can be rotated to drive the threaded sleeve 14 to be separated from the movable block 12, at the moment, the threaded rod 16 can be driven to rotate by the driving of the motor 15, so that the connecting sleeve 17 is driven to horizontally displace, the movable block 12 is driven to be separated from the threaded rod 11, at the moment, a user can pull the connecting block 3 and the fixed block 4 to drive the linkage block 9 and the threaded rod 11 to be separated from the processing table 1, at the moment, the user can conveniently disassemble the damaged connecting block 3 and the damaged fixed block 4, and when the user needs to install a new connecting block 3 and a new fixed block 4, at the moment, the linkage block 9 and the threaded rod 11 at the bottom of the fixed block 4 can be placed in the sliding groove 10, at the moment, thereby drive adapter sleeve 17 and carry out horizontal displacement, drive movable block 12 and carry out horizontal displacement, drive screw rod 11 and get into the inside of the fixed slot 13 at movable block 12 top, rotatable thread bush 14 this moment drives thread bush 14 and contacts with movable block 12, and new connecting block 3 and fixed block 4 are fixed in the bottom of processing platform 1 this time, and new connecting block 3 and fixed block 4 change completion this moment, and material feeding unit can continue to carry the clothing this moment.

Two ends of the bottom of the processing table 1 are welded with two supporting blocks 18 which are vertically arranged, the supporting blocks 18 can support a sewing machine and a feeding part thereof, the bottom of the supporting blocks 18 is provided with a buffer groove 19, the inside of the buffer groove 19 is provided with a buffer block 20 which is vertically arranged, the inside of the buffer groove 19 is provided with a buffer spring 21 which is vertically arranged, one end of the buffer spring 21 is welded with the inner wall of the buffer groove 19, the other end of the buffer spring 21 is bonded with the buffer block 20, the sewing machine and the feeding part thereof are buffered through the buffering of the buffer spring 21 and the buffer block 20, the hard collision of the sewing machine with the ground is avoided in the carrying process, the strong vibration of parts of the sewing machine is caused, the sewing machine is damaged, and the sewing machine is efficiently protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The feeding device of the sewing machine comprises a processing table (1) and is characterized in that a sewing machine body (2) is fixed on the top of the processing table (1) through a bolt, two connecting blocks (3) which are transversely arranged are arranged at the top of the processing table (1), transversely-arranged fixing blocks (4) are arranged above the connecting blocks (3), connecting grooves (5) are formed in two ends of each connecting block (3), a plurality of vertically-arranged springs (6) are welded on the inner wall of the bottom of each connecting groove (5), the other ends of the springs (6) are welded with the bottom of each fixing block (4), a plurality of fixing teeth (7) are welded at the bottom of each fixing block (4), each fixing tooth (7) is of a conical structure, a containing groove (8) is formed in the top of each connecting block (3), and the fixing teeth (7) are in contact with the inner wall of the bottom of the containing groove (8), the bottom of the connecting block (3) is welded with two vertically arranged linkage blocks (9), two sides of the processing table (1) are provided with transversely arranged sliding grooves (10), the linkage blocks (9) are slidably sleeved in the sliding grooves (10), one side of each linkage block (9) is welded with a transversely arranged screw rod (11), one side of each linkage block (9) is provided with a vertically arranged movable block (12), the top of each movable block (12) is provided with a fixed groove (13), the movable sleeves of the screw rods (11) are sleeved in the fixed grooves (13), the outer wall threads of the screw rods (11) are sleeved with threaded sleeves (14), the threaded sleeves (14) are in contact with the movable blocks (12), a transversely arranged motor (15) is arranged below the processing table (1), and the output end of the motor (15) is connected with a transversely arranged threaded rod (16), adapter sleeve (17) have been cup jointed to the outer wall screw thread of threaded rod (16), adapter sleeve (17) inlays the dress on movable block (12), the both ends welding of processing platform (1) bottom has supporting shoe (18) of two vertical settings, buffer slot (19) have been seted up to the bottom of supporting shoe (18), the inside of buffer slot (19) is equipped with buffer block (20) of vertical setting, the inside of buffer slot (19) is equipped with buffer spring (21) of vertical setting, the one end of buffer spring (21) and the inner wall welding of buffer slot (19), the other end and buffer block (20) bonding of buffer spring (21).

2. The feeding device of sewing machine according to claim 1, characterized in that a handle (22) is welded on the top of the fixed block (4), the handle (22) is of concave structure, and the outer wall of the handle (22) is provided with anti-skid lines.

3. The feeding device of sewing machine according to claim 1, characterized in that the motor (15) is welded on one side of the supporting block (18), one end of the threaded rod (16) far away from the motor (15) is rotatably connected with the supporting block (18), and the threaded rod (16) is made of stainless steel.

4. The feeding device of a sewing machine according to claim 1, characterized in that the width of two connecting blocks (3) is greater than the width of the sliding groove (10), the two connecting blocks (3) being located on both sides of the sewing machine body (2).

5. The feeding device of sewing machine according to claim 1, characterized in that a vertically arranged controller is provided on one side of the processing table (1), the controller is electrically connected with the motor (15), and the controller is ZK2 LM.

6. The feeding device of sewing machine according to claim 1, characterized in that the buffer block (20) is a convex rubber block, and the buffer block (20) is movably sleeved in the buffer groove (19).