CN215593380U - Wire frame for computer flat carriage - Google Patents

Abstract

The application discloses a wire frame for a computer flat car, which relates to the field of computer flat cars and comprises a wire frame arranged on a machine body, wherein the wire frame comprises a vertical rod, a loading plate and a connecting rod, a yarn barrel is sleeved on the connecting rod, and a rotating disc used for supporting the yarn barrel is rotatably connected to the connecting rod; the mounting plate is provided with a mounting seat, a mounting groove is formed in the mounting seat, a mounting hole for the mounting seat to be inserted is formed in the top of the mounting seat, and the mounting hole is communicated with the mounting groove; a bearing plate for the connecting rod to abut against is arranged in the mounting groove; a fixed rod for fixing the connecting rod is connected in the mounting groove in a sliding manner, and a fixing groove for the insertion of the fixed rod is formed in the connecting rod; a driving piece for driving the fixing rod to be inserted into the fixing groove is arranged in the mounting groove; the installation seat is internally provided with an unlocking block which is used for driving the fixing rod to be completely separated from the fixing groove, the unlocking block is abutted against the fixing rod, and the operating part of the unlocking block is positioned outside the side wall of the installation seat. This application has the effect of convenient to detach connecting rod.

Description

Wire frame for computer flat carriage

Technical Field

The application relates to the field of computer flatcars, in particular to a wire rack for a computer flatcar.

Background

A computerized flat car is a machine for sewing fabrics. A yarn bobbin is usually installed on a computer flat car and is used for sewing fabric by the computer flat car. In addition, in order to facilitate the installation of the yarn barrel, a yarn frame for installing yarns is installed on the computer flat car.

In the related art, chinese patent publication No. CN211446162U discloses a sewing machine with a yarn frame, which includes a machine body and a yarn frame disposed on the machine body. The machine body comprises a workbench, and the wire frame comprises a vertical rod arranged on the workbench along the vertical direction and a mounting plate vertically arranged on the vertical rod. Be fixed with the connecting rod that is used for supplying yarn barrel casing to establish on the mounting panel, the one end that the connecting rod is close to the mounting panel rotates and is connected with the butt dish that is used for supplying yarn barrel bottom butt. In addition, the one end that the mounting panel was kept away from to the connecting rod can be dismantled and be connected with the spacing piece that is used for butt yarn bobbin top, and spacing piece passes through the bolt and is connected with the connecting rod realization.

According to the related technology, when the height of the required yarn barrel changes, the connecting rod matched with the required yarn barrel needs to be replaced, so that two ends of the yarn barrel are respectively abutted to the limiting piece and the rotating disc, and the yarn barrel can be installed on the installation plate. Because the connecting rod is fixedly connected with the mounting plate, the connecting rod is inconvenient to disassemble.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the dismantlement connecting rod, this application provides a line frame for computer flatcar.

The application provides a line frame for computer platform, adopts following technical scheme:

a wire frame for a computer flat car comprises a wire frame arranged on a machine body, wherein the wire frame comprises a vertical rod arranged on the machine body, an installation plate arranged on the vertical rod and a connecting rod arranged on the installation plate, a yarn barrel is sleeved on the connecting rod, and a rotating disc used for abutting the yarn barrel is rotatably connected to the connecting rod; the mounting plate is provided with a mounting seat, a mounting groove is formed in the mounting seat, a mounting hole for the mounting seat to be inserted is formed in the top of the mounting seat, and the mounting hole is communicated with the mounting groove; a bearing plate for the connecting rod to abut against is arranged in the mounting groove; a fixing rod for fixing the connecting rod is connected in the mounting groove in a sliding manner, and a fixing groove for inserting the fixing rod is formed in the connecting rod; a driving piece for driving the fixing rod to be inserted into the fixing groove is arranged in the mounting groove; the fixing device is characterized in that an unlocking block used for driving the fixing rod to be completely separated from the fixing groove is connected in the mounting seat in a sliding mode, the unlocking block is abutted to the fixing rod, and an operating portion of the unlocking block is located outside the side wall of the mounting seat.

Through adopting above-mentioned technical scheme, when needs change the connecting rod, utilize the unblock piece to promote the dead lever and slide to the dead lever and break away from the fixed slot completely towards the direction of keeping away from the connecting rod, follow the connecting rod and upwards slide to its mounting hole that breaks away from completely along vertical direction after that, can accomplish the dismantlement of connecting rod, have the effect of convenient to detach connecting rod.

Optionally, a connecting rod slidably connected in an installation groove is vertically arranged on the fixed rod, a guide rod penetrating through the connecting rod is arranged in the installation groove, and the cross section of the guide rod is polygonal; the fixing rod slides along the axial direction of the guide rod.

Through adopting above-mentioned technical scheme, during the installation, utilize the guide bar to lead to the slip direction of connecting rod to guide the dead lever and peg graft in the fixed slot, have the effect of the installation connecting rod of being convenient for.

Optionally, the driving member is a fixed spring sleeved on the guide rod, one end of the fixed spring abuts against the inner wall of the mounting groove, and the other end of the fixed spring abuts against the connecting rod.

Through adopting above-mentioned technical scheme, during the installation, utilize fixed spring to promote the connecting rod and slide towards the connecting rod to drive the dead lever and peg graft in the fixed slot.

Optionally, a guide assembly is arranged between the mounting seat and the connecting rod, the guide assembly includes a guide rod axially arranged along the connecting rod, and a guide hole for the guide rod to slide up and down is formed in the mounting hole of the mounting seat; when the guide rod slides downwards along the guide hole until the connecting rod is abutted against the bearing plate, the fixing groove corresponds to the fixing rod.

By adopting the technical scheme, during installation, the guide rod is connected in the guide hole in a sliding manner, and the connecting rod is guided and inserted into the installation groove; when the connecting rod is abutted against the bearing plate, the positions of the fixing grooves and the fixing rods correspond to each other, and the fixing rods are favorably inserted into the fixing grooves.

Optionally, the fixing rod is provided with a guide block for inserting itself into the fixing groove.

By adopting the technical scheme.

Optionally, be provided with coupling assembling between connecting rod and the board of accepting, coupling assembling is for setting up first magnet on the connecting rod, set up the second magnet on accepting the board, the magnetism of first magnet and second magnet is opposite and the position is corresponding.

Through adopting above-mentioned technical scheme, insert in the mounting groove to the connecting rod butt on accepting the board when the connecting rod, first magnet and second magnet are close to the actuation to on being fixed in accepting the board with the connecting rod, be favorable to improving the reliability that connecting rod and mount pad are connected.

Optionally, the mounting seat is of a half-and-half split structure.

Through adopting above-mentioned technical scheme, be convenient for install dead lever etc. in the mounting groove.

Optionally, the position of the vertical rod above the mounting plate is provided with a threading plate, and the threading plate is provided with threading holes for yarns to pass through along the length direction of the threading plate.

Through adopting above-mentioned technical scheme, during the installation, can wear to locate the yarn hole with the yarn on the yarn section of thick bamboo, install the transmission of yarn.

In summary, the present application includes at least one of the following benefits:

1. the effect of convenient disassembly of the connecting rod is achieved;

2. during the installation, utilize the direction subassembly with the connecting rod insert the mounting groove in for the fixed slot is corresponding with the position of dead lever, is favorable to pegging graft the dead lever in the fixed slot.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment of the present application;

FIG. 2 is an enlarged schematic view at A in FIG. 4;

FIG. 3 is a schematic cross-sectional view taken at B-B of FIG. 1;

fig. 4 is an enlarged schematic view at C in fig. 3.

Description of reference numerals: 1. a body; 111. a base; 112. a work table; 2. a wire frame; 3. a vertical rod; 311. a fixing plate; 4. mounting a plate; 5. fixing a sleeve; 6. fixing the bolt; 7. a fixing hole; 8. a connecting rod; 9. a yarn bobbin; 10. rotating the disc; 11. a threading plate; 12. threading holes; 13. a mounting seat; 14. mounting holes; 15. mounting grooves; 16. a bearing plate; 17. connecting grooves; 18. a first magnet; 19. a second magnet; 20. fixing the rod; 21. fixing grooves; 22. a connecting rod; 23. a guide bar; 24. a guide hole; 25. a guide block; 26. a guide rod; 27. a limiting block; 28. fixing the spring; 29. unlocking the block; 30. accommodating grooves; 31. a poke rod; 32. a handle; 33. and (5) prompting a block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1, the wire rack for the computer flat car disclosed in the embodiment of the present application includes a wire rack 2 disposed on a machine body 1, and the machine body 1 includes a base 111 and a workbench 112 fixed on the top of the base 111. The wire frame 2 comprises two vertical rods 3 arranged on the workbench 112 along the vertical direction, the bottom of each vertical rod 3 is fixed with a fixing plate 311, and the two vertical rods 3 are distributed at the top positions of two opposite sides of the fixing plate 311; the bottom of the fixing plate 311 is welded to the top of the table 112, thereby fixing the vertical bar 3 to the table 112. Three mounting plates 4 are arranged between the two vertical rods 3 at intervals; three mounting panels 4 are interval distribution along the axial of montant 3 respectively to the relative both sides of mounting panel 4 can be dismantled respectively and connect on montant 3.

Referring to fig. 1 and 2, the opposite sides of the mounting plate 4 are respectively fixed with a fixing sleeve 5, the fixing sleeve 5 is coaxially arranged with the vertical rod 3, and the fixing sleeve 5 can be sleeved on the vertical rod 3. In addition, the fixed sleeve 5 is connected with a fixed bolt 6 in a threaded manner, the vertical rod 3 is provided with a plurality of fixed holes 7 at intervals along the axial direction, and the fixed bolt 6 can be inserted into the fixed holes 7. When the height position of the mounting plate 4 needs to be adjusted, the mounting plate 4 can be fixed by sliding the fixing sleeve 5 on the vertical rod 3 to the required height position of the mounting plate 4, and then rotating the fixing bolt 6 until the fixing bolt 6 is inserted into the fixing hole 7.

Referring to fig. 1 and 2, the bobbin 2 further includes five connecting rods 8 detachably connected to the mounting plate 4, the connecting rods 8 are arranged at intervals along the length direction of the mounting plate 4, and a bobbin 9 is sleeved on the connecting rods 8. The connecting rod 8 is rotatably connected with a rotating disc 10 at a position close to the bottom of the connecting rod, and the rotating disc is used for supporting the yarn barrel 9 to abut against; the turn disc 10 is connected to the connecting rod 8 by means of a bearing, and the inner ring of the bearing is connected to the connecting rod 8.

Referring to fig. 1 and 2, the thread stand 2 further includes three threading plates 11, and the three threading plates 11 are located between the two vertical bars 3 and are spaced apart from each other. The threading plate 11 is vertically fixed on the mounting plate 4. In addition, five threading holes 12 are formed in the threading plate 11 at intervals along the length direction of the threading plate, and the threading holes 12 correspond to the positions of the yarn drums 9 one by one and are used for installing yarns on the yarn drums 9.

Referring to fig. 3 and 4, the mounting plate 4 is a rectangular structure, five mounting seats 13 are fixed on the top of the mounting plate 4 at intervals along the length direction of the mounting plate 4, and the positions of the mounting seats 13 correspond to the positions of the connecting rods 8; the mounting seat 13 is located at a lower position of the rotary disk 10. The top of the mounting base 13 is provided with a mounting hole 14 for the connection rod 8 to be inserted. An installation groove 15 communicated with the installation hole 14 is formed in the installation seat 13, a bearing plate 16 is arranged in the installation groove 15, and the bearing plate 16 is located in the middle of the installation seat 13; the two opposite inner walls of the mounting groove 15 are respectively provided with a connecting groove 17 for the insertion of a bearing plate 16. The bottom of the connecting rod 8 can be abutted against the middle position of the top of the bearing plate 16, and in addition, a connecting component is arranged between the bearing plate 16 and the connecting rod 8 and used for installing the connecting rod 8.

Referring to fig. 3 and 4, the connecting assembly includes a first magnet 18 embedded on the connecting rod 8 and a second magnet 19 embedded on the receiving plate 16, and the first magnet 18 and the second magnet 19 have opposite magnetism and corresponding positions. When the connecting rod 8 is inserted into the mounting groove 15 until the end portion of the connecting rod abuts against the receiving plate 16, the first magnet 18 and the second magnet 19 approach each other and attract each other, and the connecting rod 8 is preliminarily mounted.

Referring to fig. 4, two fixing rods 20 are slidably connected in the mounting groove 15, the two fixing rods 20 are respectively located at two opposite sides of the receiving plate 16 far away from the inner wall of the mounting groove 15, and a space for the fixing rods 20 to slide is left between the receiving plate 16 and the inner wall of the mounting groove 15. The side wall of the fixed rod 20 is abutted against the top wall of the mounting groove 15, and the side wall of the connecting rod 8 is provided with a fixed groove 21 for the insertion of the fixed rod 20; when the fixing rod 20 is inserted into the fixing groove 21, the connecting rod 8 is fixed. In addition, a connecting rod 22 is vertically fixed at one end of the fixing rod 20 far away from the fixing groove 21, the connecting rod 22 is in an "L" shaped structure, and one end of the connecting rod 22 far away from the fixing rod 20 and one end of the fixing rod 20 close to the fixing groove 21 are always on the same vertical plane.

Referring to fig. 4, to facilitate the insertion of the fixing rod 20 into the fixing groove 21, a guide assembly is disposed between the mounting seat 13 and the connecting rod 8. The guide assembly comprises a guide rod 23 arranged along the axial direction of the connecting rod 8, the guide rod 23 and the fixing groove 21 belong to the same vertical line, and the guide rod 23 is fixed on the side wall of the connecting rod 8. The mounting seat 13 is provided with a guide hole 24 at the mounting hole 14, the guide hole is communicated with the mounting groove 15, and the guide rod 23 is slidably connected in the guide hole 24. When the guide rod 23 slides downwards along the vertical direction of the guide hole 24 until the connecting rod 8 abuts against the bearing plate 16, the position of the fixing groove 21 corresponds to that of the fixing rod 20, so that the fixing rod 20 is favorably inserted into the fixing groove 21. In addition, a guide block 25 is fixed at one end of the fixing rod 20 far from the link 22 for guiding the fixing rod 20 to be inserted into the fixing groove 21. When the fixing rod 20 is located in the fixing groove 21, the cross-sectional area of the guide block 25 is gradually increased from the side of the fixing groove 21 toward the side of the fixing rod 20.

Referring to fig. 4, guide rods 26 are respectively fixed to two opposite side walls of the mounting groove 15 close to the link 22, the guide rods 26 are inserted into the link 22, and the link 22 is slidably connected in the mounting groove 15 along an axial direction of the guide rods 26. The guide bar 26 has a rectangular structure for blocking the rotation of the link 22. The end of the guiding rod 26 far away from the inner wall of the mounting groove 15 is connected with a limiting block 27 through a thread, and the side wall of the connecting rod 22 can abut against the limiting block 27 to block the connecting rod 22 from separating from the guiding rod 26.

Referring to fig. 4, in addition, a driving member is disposed in the mounting groove 15 for driving the fixing rod 20 to be inserted into the fixing groove 21. The driving member is a fixed spring 28, the fixed spring 28 is sleeved on the guide rod 26, one end of the fixed spring 28 abuts against the side wall of the connecting rod 22, and the other end of the fixed spring 28 abuts against the inner wall of the mounting groove 15. In order to install the fixing spring 28, the connecting rod 22, the fixing rod 20 and the like in the installation groove 15, the installation seat 13 is of a half-and-half splicing structure, and two halves of the installation seat 13 are spliced through a welding mode.

Referring to fig. 4, the mounting seat 13 is provided with an unlocking block 29 for driving the fixing lever 20 to be completely separated from the fixing groove 21. The holding tank 30 that can hold unblock piece 29 completely is seted up to the diapire of mounting groove 15, and unblock piece 29 upper and lower sliding connection is in holding tank 30, and unblock piece 29 adopts the quadrangular frustum of a prism structure to the cross sectional area of unblock piece 29 is from top to bottom and increases progressively the setting. Opposite side walls of the unlocking block 29 abut against one end of the connecting rod 22 away from the fixing rod 20. The bottom of the unlocking block 29 is connected with a poking rod 31 which is arranged on the mounting base 13 and the mounting plate 4 in a penetrating way through threads, one end of the poking rod 31 far away from the unlocking block 29 penetrates through the bottom of the mounting plate 4, and one end of the poking rod 31 far away from the unlocking block 29 is fixed with a handle 32.

Referring to fig. 4, during disassembly, the poke rod 31 is pressed to slide along the vertical direction, at this time, the poke rod 31 drives the unlocking block 29 to slide upwards in the accommodating groove 30, and meanwhile, the unlocking block 29 abuts against the connecting rod 22, so that the connecting rod 22 slides towards the direction away from the connecting rod 8, the fixing rod 20 is driven to slide towards the direction away from the connecting rod 8 until the fixing rod 20 completely breaks away from the fixing groove 21, the fixing of the connecting rod 8 is released, and the connecting rod 8 can be disassembled. In addition, a prompt block 33 is fixed on the toggle rod 31 at a position penetrating through the mounting plate 4, and when the toggle rod 31 slides upwards along the vertical direction until the prompt block 33 abuts against the mounting plate 4, the fixed rod 20 is completely separated from the fixed groove 21.

The implementation principle of the wire rack for the computer flat carriage in the embodiment of the application is as follows: when the connecting rod 8 needs to be disassembled, the poke rod 31 is pressed to slide upwards along the vertical direction, so that the unlocking block 29 pushes the fixing rod 20 away from the fixing groove 21 until the fixing rod 20 is completely separated from the fixing groove 21, and the connecting rod 8 is unlocked. Then, the connecting rod 8 is pulled out upwards from the mounting groove 15 along the vertical direction, so that the connecting rod 8 can be disassembled, and the effect of facilitating the disassembly of the connecting rod 8 is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A wire frame for a computer flat car comprises a wire frame (2) arranged on a machine body (1), wherein the wire frame (2) comprises a vertical rod (3) arranged on the machine body (1), a mounting plate (4) arranged on the vertical rod (3) and a connecting rod (8) arranged on the mounting plate (4), a yarn barrel (9) is sleeved on the connecting rod (8), and a rotating disc (10) used for supporting the yarn barrel (9) is rotatably connected to the connecting rod (8); the method is characterized in that: the mounting plate (4) is provided with a mounting seat (13), a mounting groove (15) is formed in the mounting seat (13), a mounting hole (14) for the mounting seat (13) to be inserted is formed in the top of the mounting seat (13), and the mounting hole (14) is communicated with the mounting groove (15); a bearing plate (16) for the connecting rod (8) to abut against is arranged in the mounting groove (15); a fixing rod (20) for fixing the connecting rod (8) is connected in the mounting groove (15) in a sliding manner, and a fixing groove (21) for inserting the fixing rod (20) is formed in the connecting rod (8); a driving piece for driving the fixing rod (20) to be inserted into the fixing groove (21) is arranged in the mounting groove (15); the mounting seat (13) is provided with an unlocking block (29) for driving the fixing rod (20) to be completely separated from the fixing groove (21), the unlocking block (29) is abutted to the fixing rod (20), and an operating part of the unlocking block (29) is located outside the side wall of the mounting seat (13).

2. The wire rack for the computer flat car according to claim 1, wherein: a connecting rod (22) which is connected in a sliding manner in the mounting groove (15) is vertically arranged on the fixing rod (20), a guide rod (26) which is arranged on the connecting rod (22) in a penetrating manner is arranged in the mounting groove (15), and the cross section of the guide rod (26) is polygonal; the fixing rod (20) slides in the axial direction of the guide rod (26).

3. The wire rack for the computer flat car according to claim 2, characterized in that: the driving piece is a fixed spring (28) sleeved on the guide rod (26), one end of the fixed spring (28) is abutted to the inner wall of the mounting groove (15), and the other end of the fixed spring (28) is abutted to the connecting rod (22).

4. The wire rack for the computer flat car according to claim 1, wherein: a guide assembly is arranged between the mounting seat (13) and the connecting rod (8), the guide assembly comprises a guide rod (23) arranged along the axial direction of the connecting rod (8), and a guide hole (24) for the guide rod (23) to slide up and down is formed in the mounting seat (13) at the mounting hole (14); when the guide rod (23) slides downwards along the guide hole (24) until the connecting rod (8) abuts on the bearing plate (16), the fixing groove (21) corresponds to the position of the fixing rod (20).

5. The wire rack for the computer flat car according to claim 1, wherein: the fixing rod (20) is provided with a guide block (25) for inserting into the fixing groove (21).

6. The wire rack for the computer flat car according to claim 1, wherein: connecting rod (8) and accept and be provided with coupling assembling between board (16), coupling assembling is for setting up first magnet (18) on connecting rod (8), set up second magnet (19) on accepting board (16), the magnetism of first magnet (18) and second magnet (19) is opposite and the position is corresponding.

7. The wire rack for the computer flat car according to claim 1, wherein: the mounting seat (13) is of a half-and-half splicing structure.

8. The wire rack for the computer flat car according to claim 1, wherein: the vertical rod (3) is provided with a threading plate (11), and the threading plate (11) is provided with threading holes (12) for yarns on the yarn drum (9) to pass through.

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