CN213652873U

CN213652873U - Industrial sewing machine with electronic needle distance adjustment

Info

Publication number: CN213652873U
Application number: CN202022645365.3U
Authority: CN
Inventors: 严书贵
Original assignee: Suzhou Feierda Sewing Machinery Co Ltd
Current assignee: Suzhou Feierda Sewing Machinery Co Ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-09
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses an industrial sewing machine with electronic needle distance adjustment, which comprises an operating table, wherein the top end of the operating table is provided with a machine head, the front surface wall of the machine head is provided with an adjuster component, the top end of the machine head is provided with a groove, the outside of the groove is provided with a cover plate, the inside of the groove is provided with a fixed block, the inside of the fixed block is provided with a movable groove, the inside of the movable groove is provided with a handle, the outside of the handle is provided with a protective sleeve, and the outer surface wall of the protective sleeve is provided with a holding groove; according to the industrial sewing machine with the electronic needle distance adjustment function, the fixed block, the movable groove, the lifting handle, the protecting sleeve and the holding groove are arranged, so that the stability of the machine head in carrying can be effectively improved, and the convenience of the sewing machine in use is improved; through setting up connecting block, spread groove, butt joint piece, butt joint groove, bearing frame, fastening screw, fixture block and draw-in groove, can reach and make the line pole be connected with the connecting seat more firm, also be convenient for dismantle it.

Description

Industrial sewing machine with electronic needle distance adjustment

Technical Field

The utility model relates to an industrial sewing machine technical field specifically is an industrial sewing machine with electronic needle pitch of transfer.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of the sewing material to be interwoven or sewn, and is widely applied to sewing fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastics, paper and the like, the stitches sewn by the sewing machine are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, the application is more and more extensive, the industrial sewing machine is a sewing machine which is suitable for mass production of sewing workpieces in sewing factories or other industrial departments, the factories needing the sewing machine such as clothes, shoes, hats and the like are industrial sewing machines, the sewing machine industry is rapidly grown up and continuously through hard development, and the sewing machine mainly comprises the following steps: the universal industrial sewing machine mainly comprises an industrial flat sewing machine, a household sewing machine, a service industry sewing machine, a overedger, a chain sewing machine and a flat seaming machine, and the currently proposed industrial sewing machine has the function of electronic needle pitch adjustment and is an industrial sewing machine with the function of electronic needle pitch adjustment.

The prior art has the following defects or problems:

1. when the machine head is conveyed, the surface of the machine head is smooth due to the fact that the existing industrial sewing machine is not provided with a lifting handle, so that the machine head is easy to fall off during conveying, the stability during the machine head conveying cannot be effectively improved, and the convenience during the use of the sewing machine is reduced;

2. when installing the line pole, current utilization threaded connection causes long-term use and appears smooth silk, can not make the line pole be connected with the connecting seat more firm, leads to easily dismantling or connect the difficulty, also is not convenient for dismantle it, has reduced sewing machine's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, an industrial sewing machine with electronic needle distance of transfer is provided, current industrial sewing machine who proposes in the solution background art does not set up the handle and causes the aircraft nose surface to be level and smooth form and easily lead to when carrying the aircraft nose and easily drop, make its problem that can not effectual stability when having improved the transport aircraft nose, current utilization threaded connection causes long-term use to appear smooth silk, can not make the more firm of line pole and connecting seat connection, lead to dismantling or connecting the problem of difficulty easily.

In order to achieve the above object, the utility model provides a following technical scheme: an industrial sewing machine with an electronic needle distance adjusting function comprises an operating platform, wherein a machine head is arranged at the top end of the operating platform, a regulator assembly is arranged on the front surface wall of the machine head, a groove is formed in the top end of the machine head, a cover plate is arranged outside the groove, a fixing block is arranged inside the groove, a movable groove is formed inside the fixing block, a handle is arranged inside the movable groove, a protective sleeve is arranged outside the handle, a holding groove is formed in the outer surface wall of the protective sleeve, a connecting seat is arranged on one side of the cover plate, a wire rod is arranged at the upper end of the connecting seat, a connecting block is arranged at the bottom end of the wire rod, a connecting groove is formed in the outer portion of the connecting block and inside the connecting seat, a butt joint block is arranged on the inner surface wall of the connecting groove, a butt joint groove is formed in the outer portion of the butt, the bearing seat is characterized in that a fastening screw is arranged inside the bearing seat, a clamping block is arranged at one end of the fastening screw, and a clamping groove is formed in the outer portion of the clamping block and located inside the connecting block.

As an optimal technical scheme of the utility model, the bottom symmetry of operation panel is provided with the supporting legs, the quantity of supporting legs is four groups.

As the utility model discloses a preferred technical scheme, the operation panel comprises the multiunit rectangle, and the operation panel is the joint formula with the aircraft nose and is connected.

As an optimal technical scheme of the utility model, the inside wall of apron is provided with the inserted block, the slot has been seted up to the outside of inserted block and the one side that is located the recess.

As the utility model discloses an optimized technical scheme, the shape of fixed block is the rectangle, the shape in activity groove is the cylinder structure, the shape of handle is the C font, and the external diameter size of handle and the internal diameter size phase-match in activity groove.

As an optimal technical scheme of the utility model, the shape of lag is the cylinder structure, the shape of holding the groove is semiellipse shape, and the quantity of holding the groove is a plurality of groups.

As the utility model discloses an optimal technical scheme, connecting block, spread groove, bearing frame and fastening screw's shape is the cylinder structure, the quantity of bearing frame and fastening screw is two sets of respectively, bearing frame and fastening screw symmetry respectively set up the both sides at the connecting block.

Compared with the prior art, the utility model provides an industrial sewing machine with electronic needle pitch adjustment possesses following beneficial effect:

1. the industrial sewing machine with the electronic needle distance adjustment function has the advantages that by the arrangement of the fixing block, the movable groove, the lifting handle, the protecting sleeve and the holding groove, when a machine head is conveyed, a user can hold the lifting handle to convey the machine head to a required position, so that the stability of the machine head in the process of conveying is effectively improved, the problem that the machine head is easy to drop when the machine head is conveyed due to the fact that the surface of the machine head is smooth due to the fact that the existing industrial sewing machine is not provided with the lifting handle is solved, meanwhile, during extraction, the protecting sleeve and the holding groove can play a protecting role on a palm of the user, the problem that the user feels uncomfortable due to the fact that the lifting handle is too hard is avoided, in addition, when the lifting handle is not used, the lifting handle rotates in the movable groove in the fixing block, the lifting handle is stably placed in the groove, the operation;

2. this industrial sewing machine with electronic needle distance of transfer, through setting up the connecting block, the spread groove, butt joint piece, butt joint groove, the bearing frame, fastening screw, fixture block and draw-in groove, when installing the line pole, at first, insert the spread groove with the connecting block in, hold fastening screw again and at the bearing frame internal rotation, make in the fixture block card goes into the draw-in groove, can make the line pole be connected with the connecting seat more firm, and simultaneously, also be convenient for dismantle it, solved current utilization threaded connection and caused the smooth silk of appearing in the long-term use and lead to dismantling or connect the problem of difficulty, furthermore, when connecting, can effectually play spacing fixed effect to butt joint piece and butt joint groove, thereby the accuracy of line pole installation has been guaranteed, and easy operation is convenient, the practicality of sewing machine has been improved.

Drawings

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

FIG. 2 is a schematic top view of the groove of the present invention;

FIG. 3 is an enlarged view of the connection between the wire rod and the connecting seat of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: 1. an operation table; 2. a machine head; 3. a regulator assembly; 4. a groove; 5. a cover plate; 6. a fixed block; 7. a movable groove; 8. a handle; 9. a protective sleeve; 10. a holding groove; 11. a connecting seat; 12. a wire rod; 13. connecting blocks; 14. connecting grooves; 15. a butt joint block; 16. a butt joint groove; 17. a bearing seat; 18. fastening a screw rod; 19. a clamping block; 20. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: an industrial sewing machine with electronic needle distance adjustment comprises an operating platform 1, wherein a machine head 2 is arranged at the top end of the operating platform 1, a regulator component 3 is arranged on the front surface wall of the machine head 2, a groove 4 is formed in the top end of the machine head 2, a cover plate 5 is arranged outside the groove 4, a fixed block 6 is arranged inside the groove 4, a movable groove 7 is arranged inside the fixed block 6, a handle 8 is arranged inside the movable groove 7, a protective sleeve 9 is arranged outside the handle 8, a holding groove 10 is arranged on the outer surface wall of the protective sleeve 9, a connecting seat 11 is arranged on one side of the cover plate 5, a wire rod 12 is arranged at the upper end of the connecting seat 11, a connecting block 13 is arranged at the bottom end of the wire rod 12, a connecting groove 14 is formed outside the connecting block 13 and inside the connecting seat 11, an abutting block 15 is arranged on the inner surface wall of the connecting groove 14, an abutting, the inner wall of connecting seat 11 is provided with bearing frame 17, and the inside of bearing frame 17 is provided with fastening screw 18, and the one end of fastening screw 18 is provided with fixture block 19, and draw-in groove 20 has been seted up to the outside of fixture block 19 and the inside that is located connecting block 13.

In this embodiment, the bottom end of the operating table 1 is symmetrically provided with four groups of supporting legs; the supporting legs can effectively play a role in supporting and placing, so that the operation table 1 is placed more stably. The operating platform 1 consists of a plurality of groups of rectangles, and the operating platform 1 is connected with the machine head 2 in a clamping manner; the operation table 1 can effectively play a role of supporting. An inserting block is arranged on the inner side wall of the cover plate 5, and a slot is formed outside the inserting block and on one side of the groove 4; the cooperation of inserted block and groove can realize dismantling and installing apron 5. The fixed block 6 is rectangular, the movable groove 7 is cylindrical, the handle 8 is C-shaped, and the outer diameter of the handle 8 is matched with the inner diameter of the movable groove 7; the user can hold handle 8 and carry aircraft nose 2 to required position, makes its effectual stability when having improved transport aircraft nose 2, has solved current industrial sewing machine and has not set up handle 8 and cause aircraft nose 2 surface to be the level and smooth form and the problem that aircraft nose 2 easily dropped when leading to carrying. The protective sleeve 9 is of a cylindrical structure, the holding grooves 10 are of a semi-oval shape, and the number of the holding grooves 10 is a plurality of groups; when extracting, lag 9 and holding groove 10 can play the effect of protection to user's palm, have avoided the material of handle 8 too hard and lead to causing user's discomfort. The connecting block 13, the connecting groove 14, the bearing block 17 and the fastening screw 18 are cylindrical in shape, the number of the bearing block 17 and the fastening screw 18 is two, and the bearing block 17 and the fastening screw 18 are symmetrically arranged on two sides of the connecting block 13 respectively; can make line pole 12 and connecting seat 11 be connected more firm, simultaneously, also be convenient for dismantle it, solve current utilization threaded connection and cause long-term use the smooth silk and lead to dismantling or connect the difficult problem.

The utility model discloses a theory of operation and use flow: an industrial sewing machine with electronic needle distance adjustment is used, firstly, the sewing machine is placed in a working area, when the machine head 2 is carried, a user can hold the handle 8 to carry the machine head 2 to a required position, so that the stability of carrying the machine head 2 is effectively improved, the problem that the surface of the machine head 2 is smooth and the machine head 2 is easy to fall off during carrying because the handle 8 is not arranged in the existing industrial sewing machine is solved, and meanwhile, when in extraction, the protective sleeve 9 and the holding groove 10 can play a role of protecting the palm of the user, thereby avoiding the discomfort of the user caused by the over-hard material of the handle 8, and in addition, when the lifting handle 8 is not used, the lifting handle 8 rotates in the movable groove 7 in the fixed block 6, so that the lifting handle 8 is stably placed in the groove 4, the operation is simple and convenient, and the convenience of the sewing machine in use is improved; when installing line pole 12, at first, insert connecting block 13 in spread groove 14, hold fastening screw 18 again and at the bearing frame 17 internal rotation, make in fixture block 19 card goes into draw-in groove 20, can make line pole 12 and connecting seat 11 be connected more firm, and simultaneously, also be convenient for dismantle it, solved current utilization threaded connection cause long-term use appear smooth silk and lead to dismantling or connect the difficult problem, furthermore, when connecting, butt joint piece 15 and butt joint groove 16 can effectually play spacing fixed effect, thereby the accuracy of line pole 12 installation has been guaranteed, and easy operation is convenient, the practicality of sewing machine has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An industrial sewing machine with electronic needle distance adjustment is characterized in that: comprises an operating table (1), wherein a machine head (2) is arranged at the top end of the operating table (1), a regulator component (3) is arranged on the front surface wall of the machine head (2), a groove (4) is formed in the top end of the machine head (2), a cover plate (5) is arranged outside the groove (4), a fixed block (6) is arranged inside the groove (4), a movable groove (7) is arranged inside the fixed block (6), a handle (8) is arranged inside the movable groove (7), a protective sleeve (9) is arranged outside the handle (8), a holding groove (10) is formed in the outer surface wall of the protective sleeve (9), a connecting seat (11) is arranged on one side of the cover plate (5), a wire rod (12) is arranged at the upper end of the connecting seat (11), a connecting block (13) is arranged at the bottom end of the wire rod (12), a connecting groove (14) is formed outside the connecting block (13) and inside the connecting seat (, the utility model discloses a fastening device for connecting, including connecting groove (14), connecting groove (15), connecting seat (11), fastening screw (18), clamping block (19), draw-in groove (20) have been seted up to the inside table wall of connecting groove (14) is provided with butt joint piece (15), butt joint piece (15) outside and the exterior wall that is located connecting block (13) have seted up butt joint groove (16), the inner wall of connecting seat (11) is provided with bearing frame (17), the inside of bearing frame (17) is provided with fastening screw (18), fastening screw (18) one end is provided with clamping block (19), clamping block (19) outside.

2. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the bottom end of the operating platform (1) is symmetrically provided with four groups of supporting legs.

3. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the operation panel (1) comprises a plurality of groups of rectangles, and the operation panel (1) is connected with the machine head (2) in a clamping manner.

4. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the inside wall of apron (5) is provided with the inserted block, the slot has been seted up to the outside of inserted block and the one side that is located recess (4).

5. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the shape of fixed block (6) is the rectangle, the shape of activity groove (7) is the cylinder structure, the shape of handle (8) is the C font, and the external diameter size of handle (8) and the internal diameter size phase-match of activity groove (7).

6. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the protective sleeve (9) is of a cylindrical structure, the holding grooves (10) are semi-elliptical, and the number of the holding grooves (10) is a plurality of groups.

7. An industrial sewing machine with electronic needle pitch adjustment according to claim 1, characterized in that: the connecting block (13), the connecting groove (14), the bearing seat (17) and the fastening screw (18) are of cylindrical structures, the number of the bearing seat (17) and the number of the fastening screw (18) are two, and the bearing seat (17) and the fastening screw (18) are symmetrically arranged on two sides of the connecting block (13) respectively.