CN221029021U

CN221029021U - Industrial sewing machine for bags and suitcases

Info

Publication number: CN221029021U
Application number: CN202322580287.7U
Authority: CN
Inventors: 吴毅; 张小燕; 吴行行
Original assignee: Dongguan Weishang Luggage Co ltd
Current assignee: Dongguan Weishang Luggage Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-28
Anticipated expiration: 2033-09-22

Abstract

The utility model relates to the technical field of case processing, in particular to an industrial sewing machine for cases. The sewing machine comprises an operation table, wherein a sewing machine body is arranged on the surface of the operation table, an adjusting device is arranged on the side wall of the operation table, the adjusting device comprises two fixing plates, the two fixing plates are fixedly connected with the side wall of the operation table, a circular rod is fixedly connected to one side, close to each other, of each fixing plate, an expansion plate is rotatably connected to the circular arc surface of each circular rod, an L-shaped plate is fixedly connected to the side wall of the operation table, and a plugboard is inserted into the L-shaped plate in a sliding mode. The problem of when the staff carries out processing to the case and bag raw materials, because of the case and bag raw materials model of processing is different, the size is also different, and the processing large-size case and bag raw materials part can not with the surface contact of operation panel and be in unsettled state, lead to processing case and bag raw materials's in-process needs staff one hand to hold up always and appear work efficiency decline is solved.

Description

Industrial sewing machine for bags and suitcases

Technical Field

The utility model relates to the technical field of case processing, in particular to an industrial sewing machine for cases.

Background

With the progress of society, the consumption level rises, and people demand for bags and boxes is continuously increased, so that the industrial sewing machine is suitable for sewing work pieces for mass production in sewing factories or other industrial departments, and the industrial sewing machine has the main characteristics of strong specificity, high production efficiency and good sewing quality, and sewn seams are firm and tidy.

One Chinese patent of the Chinese patent application CN200920167232.0 discloses an industrial sewing machine, and the technical scheme is as follows: the utility model adopts the outer rotor type motor, the outer rotor can replace the hand wheel of the sewing machine in the prior art, the structure is simplified, the volume and the length of the machine body are reduced, the utility model adopts the outer rotor type motor, and the outer rotor of the outer rotor type motor has more magnetic steel than the inner rotor type motor, so the outer rotor type motor has larger low-speed torque, in the utility model, the screw hole on the chassis of the connecting seat is a 45-degree waist-shaped hole, and the connection between the connecting seat and the machine body is convenient. When stopping needle position according to the corresponding positional relationship of stopping needle position sensor and response magnet steel, oval mounting hole is convenient for rotate and is adjusted the mounting flange, adjusts the position of stopping needle position sensor through the mode of adjusting the mounting flange, has made things convenient for the regulation work, has improved its operational reliability, and response magnet steel is installed in the fuselage, avoids the production accident that takes place because of the response magnet steel shifts.

In view of the above and related technologies, the inventor considers that the defects often exist that when working personnel process the luggage raw materials, the working efficiency is reduced because the part of the luggage raw materials for processing large size is not contacted with the surface of the operation table and is in a suspended state due to different types and different sizes of the processed luggage raw materials, and the working efficiency is required to be reduced when the working personnel is required to hold one hand all the time during the processing of the luggage raw materials; accordingly, an industrial sewing machine for bags has been proposed in view of the above problems.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, the types and the sizes of processed case raw materials are different, the parts for processing large-size case raw materials are not contacted with the surface of an operating table and are in a suspended state, and the working efficiency is reduced because a worker is required to hold one hand all the time in the process of processing case raw materials.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an industrial sewing machine for case and bag, includes the operation panel, the surface mounting of operation panel has the sewing machine body, the lateral wall of operation panel is equipped with adjusting device, adjusting device includes two fixed plates, two the fixed plate all with the lateral wall fixed connection of operation panel, two one side fixedly connected with round bar that the fixed plate is close to each other, the arc surface of round bar rotates and is connected with the extension board, the lateral wall fixedly connected with L shaped plate of operation panel, the picture peg has been inserted in the L shaped plate in the slip, one side fixedly connected with circle piece of picture peg, the lateral wall fixedly connected with connecting block of extension board, the spacing groove has been seted up to the surface of connecting block, one side that the circle piece was kept away from to the picture peg is the inclined plane.

The effects achieved by the components are as follows: through setting up adjusting device, reached the effect that expands the space of operation panel, avoided the staff to process the case and bag raw materials, because of the case and bag raw materials model of processing is different, the size is also different, process the case and bag raw materials part of jumbo size can not with the surface contact of operation panel and be in unsettled state, lead to processing the in-process of case and bag raw materials need the staff to hold up all the time and appear the condition that work efficiency descends, improved the practicality of device.

Preferably, a spring is fixedly connected to one side of the round block, which is close to the L-shaped plate, and is fixedly connected to one side of the L-shaped plate, which is close to the round block, and the size of the inserting plate is matched with the size of the limiting groove of the connecting block.

The effects achieved by the components are as follows: the elasticity of the spring drives the inserting plate to move and insert into the inner surface of the limiting groove of the connecting block to automatically limit the expansion plate, so that the rapidness of the device is improved.

Preferably, the circular arc surface of the round rod is sleeved with two torsion springs, and two ends of each torsion spring are fixedly connected with the expansion plate and the fixing plate.

The effects achieved by the components are as follows: the torsion of the torsion spring drives the expansion plate to rotate on the arc surface of the round rod to be automatically attached to the surface of the operating platform, so that the convenience of the device is improved.

Preferably, the surface of operation panel is equipped with auxiliary device, auxiliary device includes the connecting plate, the fixed surface of connecting plate and operation panel is connected, one side fixedly connected with mounting panel that the operation panel was kept away from to the connecting plate, the mounting panel internal thread is inserted and is equipped with the screw rod, the one end that the screw rod is close to the operation panel rotates and is connected with the grip block.

The effects achieved by the components are as follows: through setting up auxiliary device, reached and carried out smooth effect to case and bag material, avoided the staff to when case and bag material adds, because of the case and bag material of processing, the roughness on surface is different, leads to the case and bag material that the surface is fluctuated great can appear hindering the condition of staff process speed, has improved the stability of device.

Preferably, the surface of the connecting plate is provided with a sliding hole, the inner surface of the sliding hole of the connecting plate is connected with a positioning rod in a sliding manner, and one end of the positioning rod is fixedly connected with the clamping plate.

The effects achieved by the components are as follows: the condition that the clamping plate rotates along with the rotation of the screw rod is avoided.

Preferably, the surface of the clamping plate is provided with a mounting groove, the inner surface of the mounting groove of the clamping plate is fixedly connected with a short rod, and the arc of the short rod is rotationally connected with a long rod.

The effects achieved by the components are as follows: so that the probability of blocking the luggage material is reduced when the staff moves the luggage.

In summary, the beneficial effects of the utility model are as follows:

1. According to the utility model, the effect of expanding the space of the operation table is achieved by arranging the adjusting device, so that the situation that the working efficiency is reduced because the part of the processed large-size luggage raw material is not contacted with the surface of the operation table and is in a suspended state due to different sizes of the processed luggage raw material when workers process the luggage raw material is avoided, and the practicability of the device is improved.

2. According to the utility model, by arranging the auxiliary device, the effect of flattening the luggage material is achieved, the situation that the luggage material with large surface fluctuation hinders the processing speed of the staff due to different flatness of the surface of the processed luggage material when the staff processes the luggage material is avoided, and the stability of the device is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an adjusting device according to the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

Fig. 4 is a schematic structural view of an auxiliary device in the present utility model.

Legend description: 1. an operation table; 2. a sewing machine body; 3. an adjusting device; 31. a fixing plate; 32. a round bar; 33. an expansion board; 34. an L-shaped plate; 35. inserting plate; 36. round blocks; 37. a connecting block; 38. a spring; 39. a torsion spring; 4. an auxiliary device; 41. a connecting plate; 42. a mounting plate; 43. a screw; 44. a clamping plate; 45. a positioning rod; 46. a short bar; 47. a long rod.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an industrial sewing machine for case and bag, including operation panel 1, the surface mounting of operation panel 1 has sewing machine body 2, the lateral wall of operation panel 1 is equipped with adjusting device 3, through setting up adjusting device 3, the effect of expanding the space to operation panel 1 has been reached, when having avoided the staff to process the case and bag raw materials, because of the case and bag raw materials model of processing is different, the size is also different, the case and bag raw materials part of processing jumbo size can not contact with the surface of operation panel 1 and be in unsettled state, the condition that work efficiency decline appears is being held up always to the in-process that leads to processing case and bag raw materials, the practicality of device has been improved, the surface of operation panel 1 is equipped with auxiliary device 4, through setting up auxiliary device 4, the effect of leveling the case and bag material has been reached, when having avoided the staff to process the case and bag material to the case and bag material of processing because of processing, the roughness on the surface is different, the case and bag material that causes the surface to fluctuate great can appear obstructing the condition of staff's processing speed, the stability of device has been improved.

The specific arrangement and function of the adjusting means 3 and the auxiliary means 4 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting device 3 comprises two fixing plates 31, the two fixing plates 31 are fixedly connected with the side wall of the operating platform 1, one side, close to each other, of each fixing plate 31 is fixedly connected with a round rod 32, the circular arc surface of the round rod 32 is rotationally connected with an expanding plate 33, the side wall of the operating platform 1 is fixedly connected with an L-shaped plate 34, a plugboard 35 is inserted in the L-shaped plate 34 in a sliding manner, one side of the plugboard 35 is fixedly connected with a round block 36, the side wall of the expanding plate 33 is fixedly connected with a connecting block 37, the surface of the connecting block 37 is provided with a limit groove, one side, far away from the round block 36, of the plugboard 35 is inclined, one side, close to the L-shaped plate 34, of the round block 36 is fixedly connected with a spring 38, one side, close to the round block 36, of the spring 38 is matched with the size of the limit groove of the connecting block 37, the dimension of the plugboard 35 is pulled to rotate on the circular arc surface of the round rod 32, the expansion plate 33 drives the connecting block 37 to move, the connecting block 37 is extruded with the plugboard 35, the plugboard 35 drives the round block 36 to move, at this time, the spring 38 is in a stretched state, until the plugboard 35 is aligned with the limiting groove of the connecting block 37, the elastic force of the spring 38 drives the plugboard 35 to move and insert the inner surface of the limiting groove of the connecting block 37 to automatically limit the expansion plate 33, the rapidity of the device is improved, the two torsion springs 39 are sleeved on the arc surface of the round rod 32, two ends of the two torsion springs 39 are fixedly connected with the expansion plate 33 and the fixed plate 31, the round block 36 is pulled to drive the plugboard 35 to slide in the L-shaped plate 34 until the plugboard 35 is separated from the inner surface of the limiting groove of the connecting block 37, the torsion force of the torsion springs 39 drives the expansion plate 33 to rotate on the arc surface of the round rod 32 and automatically attach to the surface of the operating table 1, and the convenience of the device is improved.

Referring to fig. 4, specifically, auxiliary device 4 includes connecting plate 41, connecting plate 41 and the fixed surface of operation panel 1 are connected, one side fixedly connected with mounting panel 42 that connecting plate 41 kept away from operation panel 1, mounting panel 42 internal thread inserts and is equipped with screw 43, screw 43 is close to the one end rotation that operation panel 1 is connected with grip block 44, the slide opening has been seted up on the surface of connecting plate 41, the internal surface sliding connection of connecting plate 41 slide opening has locating lever 45, one end and grip block 44 fixed connection of locating lever 45, rotate screw 43 and drive grip block 44 and remove, grip block 44 drives locating lever 45 and slides at the internal surface of connecting plate 41 slide opening, the condition that grip block 44 rotates along with screw 43 appears, the mounting groove has been seted up on the surface of grip block 44, the internal surface fixedly connected with quarter 46 of grip block 44 mounting groove, the circular arc rotation of quarter 46 is connected with stock 47, the surface sliding of pulling stock at quarter 47, the circular arc face of quarter 47 rotates, be convenient for the staff to remove the probability of processing material case and bag.

When a worker needs to use the expansion plate 33, the expansion plate 33 is pulled to rotate on the circular arc surface of the round rod 32, the expansion plate 33 drives the connecting block 37 to move, the connecting block 37 is extruded with the inserting plate 35, the inserting plate 35 is driven to move by the spring 38 until the inserting plate 35 is aligned with the limiting groove of the connecting block 37, the elastic force of the spring 38 drives the inserting plate 35 to move and insert into the inner surface of the limiting groove of the connecting block 37 to automatically limit the expansion plate 33, when the worker needs to close the expansion plate 33, the inserting plate 35 is driven to slide in the L-shaped plate 34 by pulling the circular block 36 until the inserting plate 35 is separated from the inner surface of the limiting groove of the connecting block 37, the torsion of the torsion spring 39 drives the expansion plate 33 to rotate on the circular arc surface of the round rod 32 and automatically attach to the surface of the operating table 1, and therefore the situation that the working efficiency of the worker is always reduced in the process of processing large-size luggage raw materials is caused by the fact that the processed luggage raw materials are not contacted with the surface of the operating table 1 due to different types and different sizes of the luggage raw materials is avoided, and the working efficiency is always reduced in the process of processing luggage raw materials is improved.

When the staff needs to smooth the surface of case and bag raw materials, drive grip block 44 through rotating screw 43 and remove, grip block 44 drives locating lever 45 and slides at the internal surface of connecting plate 41 slide opening, avoided grip block 44 to appear along with the pivoted condition of screw 43, the surface slip of pulling case and bag raw materials at stock 47, stock 47 is rotatory at the arc surface of quarter 46, so that the staff removes the processing to the case and bag and has reduced the probability that case and bag material blocked, when having avoided the staff to the case and bag material processing of processing, because of the case and bag material of processing, the roughness on surface is different, the condition that hinders the staff processing speed can appear in the case and bag material that causes the surface to fluctuate greatly, the stability of device has been improved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Industrial sewing machine for bags, comprising an operating table (1), characterized in that: the surface mounting of operation panel (1) has sewing machine body (2), the lateral wall of operation panel (1) is equipped with adjusting device (3), adjusting device (3) include two fixed plates (31), two fixed plate (31) all with the lateral wall fixed connection of operation panel (1), two one side fixedly connected with round bar (32) that fixed plate (31) are close to each other, the arc surface rotation of round bar (32) is connected with expansion board (33), the lateral wall fixedly connected with L shaped plate (34) of operation panel (1), the interior slip of L shaped plate (34) is inserted and is equipped with picture peg (35), one side fixedly connected with circle piece (36) of picture peg (35), the lateral wall fixedly connected with connecting block (37) of expansion board (33), the spacing groove has been seted up on the surface of connecting block (37), one side that circle piece (36) were kept away from to picture peg (35) is the inclined plane.

2. An industrial sewing machine for bags according to claim 1, wherein: the utility model discloses a connecting block, including round block (36), connecting block (37), spring (38) are fixed connection in one side that round block (36) are close to L shaped plate (34), one side fixed connection that spring (38) and L shaped plate (34) are close to round block (36), the size of picture peg (35) and the size looks adaptation of connecting block (37) spacing groove.

3. An industrial sewing machine for bags according to claim 1, wherein: the circular arc surface of the round rod (32) is sleeved with two torsion springs (39), and two ends of each torsion spring (39) are fixedly connected with the expansion plate (33) and the fixing plate (31).

4. An industrial sewing machine for bags according to claim 1, wherein: the surface of operation panel (1) is equipped with auxiliary device (4), auxiliary device (4) include connecting plate (41), connecting plate (41) and the fixed surface of operation panel (1) are connected, one side fixedly connected with mounting panel (42) of operation panel (1) are kept away from to connecting plate (41), screw rod (43) are inserted to mounting panel (42) internal thread, screw rod (43) are close to one end rotation that operation panel (1) is connected with grip block (44).

5. The industrial sewing machine for bags of claim 4, wherein: the surface of connecting plate (41) has seted up the slide opening, the internal surface sliding connection of connecting plate (41) slide opening has locating lever (45), the one end and the grip block (44) fixed connection of locating lever (45).

6. An industrial sewing machine for bags according to claim 5, wherein: the surface of grip block (44) has seted up the mounting groove, the internal surface fixedly connected with quarter butt (46) of grip block (44) mounting groove, the circular arc rotation of quarter butt (46) is connected with stock (47).