Electric track bead stringing device

Abstract

The utility model belongs to the technical field of bead stringing, and particularly relates to an electric track bead stringing device which comprises a shell which is divided into an upper shell and a lower shell. The upper shell and the lower shell are spliced and fixed through bolts to form a shell, a bead stringing disc module, a speed regulation button, a PCB module, a power module and a needle supporting module are arranged in the shell, the bead stringing disc module is arranged on the surface of the upper shell, beads generate centripetal force for rapid rotation through rotation of two power rollers, and the bead stringing disc module is arranged on the surface of the lower shell. According to the bead stringing device, the hollow through holes of the beads face the same direction, then stringing needles are placed on the needle supporting module to be aligned, so that the beads are stringed quickly, the number of the beads is fixed through the bead stringing disc, the length of the beads can be visually seen by matching with the length of a discharging opening formed in the upper shell, and meanwhile the bead stringing disc is divided into grids through the partition plates; in this way, beads of different colors can be placed and pass through the discharging opening in sequence according to the sequence of different colors, and multi-color bracelet bead stringing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bead stringing, in particular to an electric track bead stringing device. Background Art

[0002] At present, the beading products on the market are all randomly strung, which takes a long time, often taking several minutes to complete the beading, and the stability of random products is poor; and the bead length of the current beading products cannot be visualized, and the length of the beads cannot be seen intuitively, which is not user-friendly for users who string bracelets; therefore, an electric track bead stringer is proposed to address the above problems. Utility Model Content

[0003] In order to make up for the shortcomings of the prior art, the length of beads in current beading products cannot be visualized, and the length of the beads cannot be seen intuitively, which is not user-friendly for users who string bracelets, and the post-processing work. The utility model proposes an electric track bead stringer.

[0004] The technical solution adopted by the utility model to solve the technical problem is as follows: the electric track bead stringer of the utility model comprises a shell, which is divided into an upper shell and a lower shell; the upper shell and the lower shell are spliced ​​and fixed by bolts to form a shell;

[0005] The housing is provided with a bead plate module, a speed regulating button, a PCB module, a power module and a needle support module;

[0006] The beaded plate module is arranged on the upper shell surface, and a feed opening is provided on the upper shell surface, and the feed opening is communicated with the beaded plate module;

[0007] The PCB module is a mainboard, which is fixedly mounted on the inner wall of the upper shell. A speed regulating button is provided on the surface of the upper shell, and the speed regulating button is pressed to control the mainboard;

[0008] The power module includes a motor and a power roller. Two power rollers are provided. Both the power roller and the motor are provided in a housing. A belt is provided on the surface of the motor output shaft. The output shaft of the motor is connected to the two power rollers through a belt transmission. A pair of power rollers are provided with beads on their surfaces.

[0009] The needle supporting module is arranged on the surface of the housing and is used to support and place the string needles;

[0010] By pressing the speed control button, the PCB module is powered on to control the motor to start, so that the output shaft of the motor drives the two power rollers to rotate through the belt. After adjusting the motor to the appropriate speed, the beads are placed on the surface of the bead plate module, and then the beads will roll through the discharge port to the surface of the two power rollers. At this time, the two power rollers rotate to make the beads produce a rapid rotating centripetal force, so that the hollow through holes of the beads face in one direction, and then the string needle is placed on the needle support module for alignment, so that the beads can be quickly strung together, and the number of beads can be fixed by the bead plate, and the length of the discharge port opened on the upper shell can be matched, so that the length of the beads can be intuitively seen.

[0011] Preferably, a frame and an axle frame are fixedly connected in the housing by bolts, the frame is used to fix the motor, and a pair of power rollers are fixedly connected to rotating connecting pieces at both ends, and the power connecting pieces at both ends of the power rollers are fixed to the surface of the frame at one end and fixed to the surface of the axle frame at the other end;

[0012] The motor is fixed by a frame to prevent the vibration generated by the motor during operation from causing displacement, thereby affecting the efficiency of bead stringing.

[0013] Preferably, the rotating connecting member is a deep groove ball bearing, which can reduce the friction between the power roller and the frame and the shaft frame, thereby greatly reducing wear and increasing service life, while also improving the stability of the power roller during rotation.

[0014] Preferably, the beaded disk module is divided into an upper turntable and a lower turntable, the surfaces of the lower turntable and the upper turntable are fixedly connected with a plurality of partition plates, the surface of the upper turntable is fixedly connected with a clamping plate 1, the surface of the lower turntable is provided with a step groove corresponding to the clamping plate 1, the surface of the lower turntable is fixedly connected with a clamping plate 2, the surface of the upper shell is fixedly connected with a deep groove ball bearing, the clamping plate 2 penetrates through the inner ring of the deep groove ball bearing and is clamped, and the upper turntable, the lower turntable and the upper shell are all rotatably connected;

[0015] Through the rotation coordination of the upper turntable and the lower turntable, the beads can be classified and divided into batches, which makes it easier for the staff to control the number and type of beads. At the same time, through the coordination of the step groove between the lower turntable and the upper shell with the first and second card plates, the upper and lower turntables can be quickly installed and disassembled, which is convenient for maintenance and cleaning or replacement of bead disk modules of different sizes. By clamping the second card plate with the deep groove ball bearing, direct wear between the lower turntable and the upper shell can be avoided, thereby increasing the service life.

[0016] Preferably, the surfaces of the upper turntable and the lower turntable are both provided with two ball-bead springs, and the surfaces of the lower turntable and the upper shell are both provided with two corresponding grooves. Through the cooperation of the one ball-bead spring and the one groove, a damping effect can be achieved when the upper turntable and the lower turntable rotate, and buffering can be performed at the same time to avoid too fast rotation to control the flow or the upper turntable and the lower turntable rotating at will. At the same time, the sound produced when the beads are driven by the spring to bounce can assist the staff in judging the rotation status of the bead disk module.

[0017] Preferably, the needle supporting module comprises a needle supporting bracket and a needle supporting device, the surface of the needle supporting bracket is fixedly connected with a main magnetic block, the surface of the upper shell is fixedly connected with a main magnetic block, the surface of the needle supporting bracket is fixedly connected with a secondary magnetic block, the main magnetic block and the secondary magnetic block are attracted out of phase with each other, the surface of the needle supporting device is fixedly connected with a buckle, the surface of the needle supporting bracket is provided with a through groove, the buckle is matched with the through groove, the surface of the needle supporting device is provided with a "V"-shaped groove, and the width of the through groove is greater than the width of the buckle;

[0018] After the beads are driven by the power roller to form a straight line at the center of the lower hole, the beads are strung together using a needle placed on the surface of the needle support. Through the principle of out-of-phase attraction between the main magnetic block and the auxiliary magnetic block, the needle support module can be quickly removed and installed from the upper shell. At the same time, the needle support can be slid up and down through the cooperation of the buckle and the through groove, and then the height of the needle can be adjusted to adapt to beads of different diameters, so that the position of the needle is always in the center of the bead hole.

[0019] Preferably, a clamping block is fixedly connected to the surface of the needle support device, a clamping groove is provided on the surface of the needle support bracket, a pair of ball-shaped springs are arranged on the surface of the clamping block, and a groove is provided on the surface of the clamping groove relative to the position of the two ball-shaped springs. When the needle support device slides up and down, the ball-shaped spring is driven to move. The position of the needle support device can be fixed by the ball-shaped spring to avoid sliding due to vibration generated by the motor, thereby improving the stability of needle placement and providing damping tactile feedback.

[0020] Preferably, an anti-skid pad is fixedly connected to the outer surface of the lower shell, and two anti-skid pads are provided. A pair of the anti-skid pads are symmetrically distributed about the central axis of the lower shell. The anti-skid pad can increase the friction between the shell and the desktop, thereby improving the stability of the bead stringer during use.

[0021] Preferably, the inner wall of the upper shell is fixedly connected with ribs, the surface of the upper turntable is fixedly connected with reinforcing plate one, and the surface of the lower turntable is fixedly connected with reinforcing plate two. The ribs can strengthen the overall strength of the shell and improve its service life. At the same time, reinforcing plate two and reinforcing plate one can improve the connection strength between the upper turntable and the lower turntable.

[0022] The utility model is beneficial in that:

[0023] 1. The utility model rotates two power rollers to generate a centripetal force for the beads to rotate rapidly, so that the hollow through holes of the beads face in one direction, and then the stringing needles are placed on the needle support module for alignment, so that the beads can be quickly strung together, and the number of beads is fixed by the bead stringing plate, and the length of the discharge port opened on the upper shell can be matched, so that the length of the beads can be intuitively seen, and the bead stringing plate is divided into grids by the partition plate, so that beads of different colors can be placed, and beads of different colors are sequentially passed through the discharge port in the order of different colors, so that the beads of multi-color bracelets can be strung together.

[0024] 2. The utility model uses the principle of opposite attraction between the main magnetic block and the auxiliary magnetic block to quickly disassemble and install the needle support module from the upper shell. At the same time, the needle support can be slid up and down through the cooperation of the buckle and the through groove, and then the height of the needle can be adjusted to adapt to beads of different diameters, so that the position of the needle is always in the center of the bead hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 This is a schematic diagram of the housing structure of the first embodiment;

[0027] Figure 2 This is a schematic diagram of the lower shell structure of the first embodiment;

[0028] Figure 3 For Example 1 Figure 2 Schematic diagram of the structure at A in the middle;

[0029] Figure 4 This is a schematic diagram of the anti-slip mat structure of Example 1;

[0030] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the upper shell of the first embodiment;

[0031] Figure 6 It is a schematic diagram of the structure of the auxiliary magnetic block of the first embodiment;

[0032] Figure 7 This is a schematic diagram of the structure of the beaded disk module of Example 1.

[0033] In the figure: 1. shell; 101. upper shell; 2. speed control button; 3. bead disk module; 4. power roller; 5. PCB module; 6. needle support bracket; 7. needle support device; 102. lower shell; 8. slot; 9. feed port; 10. upper turntable; 11. lower turntable; 12. main magnetic block; 13. shaft frame; 14. through slot; 15. groove one; 16. belt; 17. buckle; 18. block; 19. anti-skid pad; 20. rotating connector; 21. motor; 22. frame; 23. bead spring two; 24. reinforcing plate one; 25. card plate one; 26. groove two; 27. auxiliary magnetic block; 28. card plate two; 29. ​​reinforcing plate two; 30. bead spring one. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-7 As shown, the electric track bead stringer includes a housing 1, wherein the housing 1 is divided into an upper housing 101 and a lower housing 102; the upper housing 101 and the lower housing 102 are fixed by bolts to form the housing 1;

[0036] The housing 1 is provided with a bead plate module 3, a speed adjustment button 2, a PCB module 5, a power module and a needle support module;

[0037] The bead plate module 3 is arranged on the surface of the upper shell 101, and a feed opening 9 is opened on the surface of the upper shell 101, and the feed opening 9 is connected to the bead plate module 3;

[0038] The PCB module 5 is a main board, which is fixedly mounted on the inner wall of the upper shell 101. A speed regulating button 2 is provided on the surface of the upper shell 101, and the speed regulating button 2 is pressed to control the main board;

[0039] The power module includes a motor 21 and a power roller 4. Two power rollers 4 are provided. Both the power roller 4 and the motor 21 are provided in the housing 1. A belt 16 is provided on the output shaft surface of the motor 21. The output shaft of the motor 21 is connected to the two power rollers 4 through the belt 16. A pair of power rollers 4 are provided with beads on their surfaces.

[0040] The needle support module is arranged on the surface of the housing 1 and is used to support and place the string needles;

[0041] During operation, by pressing the speed control button 2, the PCB module 5 is powered on to control the motor 21 to start so that the output shaft of the motor 21 drives the two power rollers 4 to rotate through the belt 16. After the motor 21 is adjusted to a suitable speed, the beads are placed on the surface of the bead plate module 3, and then the beads will roll to the surface of the two power rollers 4 through the discharge port 9. At this time, the two power rollers 4 rotate to cause the beads to generate a rapidly rotating centripetal force, so that the hollow through holes of the beads face in one direction, and then the string needle is placed on the needle support module for alignment, so as to achieve rapid stringing of the beads, and the number of beads is fixed by the bead plate, and the length of the discharge port 9 opened in the upper shell 101 is matched, so that the length of the beads can be intuitively seen.

[0042] The housing 1 is fixedly connected with a frame 22 and an axle frame 13 by bolts, the frame 22 is used to fix the motor 21, and both ends of a pair of power rollers 4 are fixedly connected with a rotating connection member 20, and one end of the power connection member at both ends of the power roller 4 is fixed to the surface of the frame 22, and the other end is fixed to the surface of the axle frame 13;

[0043] During operation, the motor 21 is fixed by the frame 22 to prevent the motor 21 from vibrating during operation and causing displacement, thereby affecting the efficiency of bead stringing.

[0044] The rotating connecting member 20 is a deep groove ball bearing; when working, the deep groove ball bearing can reduce the friction between the power roller 4 and the frame 22 and the shaft frame 13, thereby greatly reducing wear and improving service life, while also improving the stability of the power roller 4 during rotation.

[0045] The bead disk module 3 is divided into an upper turntable 10 and a lower turntable 11. The surfaces of the lower turntable 11 and the upper turntable 10 are fixedly connected with a plurality of partition plates. The surface of the upper turntable 10 is fixedly connected with a card plate 1 25. The surface of the lower turntable 11 is provided with a step groove corresponding to the card plate 1 25. The surface of the lower turntable 11 is fixedly connected with a card plate 28. The surface of the upper shell 101 is fixedly connected with a deep groove ball bearing. The card plate 28 penetrates the inner ring of the deep groove ball bearing and is clamped. The upper turntable 10, the lower turntable 11 and the upper shell 101 are all rotatably connected.

[0046] During operation, the beads can be classified and divided into batches through the rotation of the upper turntable 10 and the lower turntable 11, which makes it easier for the staff to control the number and type of beads. At the same time, the bead plate can be divided into grids through the partition plate, so that 4-8 beads of different colors can be placed, and they can pass through the discharge port in sequence according to different colors, so that the beads of multi-color bracelets can be strung. Then, the upper turntable 10 and the lower turntable 11 can be quickly installed and disassembled through the step groove between the lower turntable 11 and the upper shell 101 through the clamping plate 25 and the clamping plate 28. It is convenient to repair, clean or replace bead plate modules 3 of different sizes. By clamping the clamping plate 2 28 with the deep groove ball bearing, direct wear between the lower turntable 11 and the upper shell 101 can be avoided, thereby increasing the service life.

[0047] The surfaces of the upper turntable 10 and the lower turntable 11 are both provided with wave ball springs 23, and the surfaces of the lower turntable 11 and the upper shell 101 are both provided with corresponding grooves 26; when working, through the cooperation of the wave ball spring 30 and the groove 15, when the upper turntable 10 and the lower turntable 11 rotate, a damping effect can be achieved, and buffering can be performed at the same time to avoid too fast rotation to control the flow or the upper turntable 10 and the lower turntable 11 rotating at will, and at the same time, the sound produced when the beads are driven by the spring to bounce can assist the staff in judging the rotation status of the bead disk module 3.

[0048] The needle supporting module includes a needle supporting bracket 6 and a needle supporting device 7, the surface of the needle supporting bracket 6 is fixedly connected with a main magnetic block 12, the surface of the upper shell 101 is fixedly connected with the main magnetic block 12, the surface of the needle supporting bracket 6 is fixedly connected with a secondary magnetic block 27, the main magnetic block 12 and the secondary magnetic block 27 are attracted to each other by opposite charges, the surface of the needle supporting device 7 is fixedly connected with a buckle 17, the surface of the needle supporting bracket 6 is provided with a through groove 14, the buckle 17 is connected with the through groove 14, the surface of the needle supporting device 7 is provided with a "V"-shaped groove, and the width of the through groove 14 is greater than the width of the buckle 17;

[0049] During operation, after the beads are driven by the power roller 4 to form a straight line at the center of the lower hole, the beads are strung together using a needle placed on the surface of the needle support 7. Through the principle of out-of-phase attraction between the main magnetic block 12 and the auxiliary magnetic block 27, the needle support module can be quickly disassembled and installed from the upper shell 101. At the same time, the needle support 7 can be slid up and down through the cooperation of the buckle 17 and the through groove 14, and then the height of the needle can be adjusted to accommodate beads of different diameters, so that the position of the needle is always in the center of the bead hole. At the same time, the needle support module installed by magnetic attraction can be easily disassembled by the staff to pour out the excess beads in the track.

[0050] A clamping block 18 is fixedly connected to the surface of the needle support device 7, a clamping slot 8 is provided on the surface of the needle support bracket 6, a pair of ball springs 30 are arranged on the surface of the clamping block 18, and a groove 15 is provided on the surface of the clamping slot 8 relative to the position of the two ball springs 30; when working, when the needle support device 7 slides up and down, the ball spring 30 will be driven to move, and the position of the needle support device 7 can be fixed by the ball spring 30 to avoid the vibration generated by the motor 21 and the subsequent sliding, thereby improving the stability of the needle string placement, and at the same time providing a damping feel feedback.

[0051] The outer surface of the lower shell 102 is fixedly connected with an anti-skid pad 19, and two anti-skid pads 19 are provided, and a pair of anti-skid pads 19 are symmetrically distributed about the central axis of the lower shell 102; when working, the anti-skid pad 19 can increase the friction between the shell 1 and the desktop, thereby improving the stability of the bead stringer when in use.

[0052] The inner wall of the upper shell 101 is fixedly connected with ribs, the surface of the upper turntable 10 is fixedly connected with a reinforcing plate 1 24, and the surface of the lower turntable 11 is fixedly connected with a reinforcing plate 2 29; during operation, the ribs can be used to strengthen the overall strength of the shell 1 and improve its service life, while the reinforcing plates 2 29 and 1 24 can improve the connection strength between the upper turntable 10 and the lower turntable 11.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. Electric track bead stringer, characterized by: The housing (1) comprises an upper housing (101) and a lower housing (102); the upper housing (101) and the lower housing (102) are spliced ​​and fixed with bolts to form the housing (1); The housing (1) is provided with a beaded disk module (3), a speed adjustment button (2), a PCB module (5), a power module and a needle support module; The beaded disk module (3) is arranged on the surface of the upper shell (101), and a feed opening (9) is provided on the surface of the upper shell (101), and the feed opening (9) is communicated with the beaded disk module (3); The PCB module (5) is a main board, and the main board is fixedly mounted on the inner wall of the upper shell (101). A speed regulating button (2) is provided on the surface of the upper shell (101), and the speed regulating button (2) controls the main board by pressing. The power module comprises a motor (21) and a power roller (4), two power rollers (4) are provided, the power rollers (4) and the motor (21) are both provided in a housing (1), a belt (16) is provided on the surface of the output shaft of the motor (21), the output shaft of the motor (21) is connected to the two power rollers (4) by means of a belt (16), and beads are provided on the surface of a pair of the power rollers (4); The needle supporting module is arranged on the surface of the housing (1) and is used for supporting and placing the stringing needles.

2. The electric track bead stringer according to claim 1, characterized in that: The housing (1) is fixedly connected with a frame (22) and an axle frame (13) by bolts, the frame (22) is used to fix the motor (21), and a pair of power rollers (4) are fixedly connected with rotating connecting members (20) at both ends, and the power connecting members at both ends of the power rollers (4) are fixed with one end on the surface of the frame (22) and the other end on the surface of the axle frame (13).

3. The electric track bead stringer according to claim 2, characterized in that: The rotating connecting member (20) is a deep groove ball bearing.

4. The electric track bead stringer according to claim 3, characterized in that: The bead disk module (3) is divided into an upper turntable (10) and a lower turntable (11); the surface of the lower turntable (11) and the surface of the upper turntable (10) are fixedly connected with a plurality of partition plates; the surface of the upper turntable (10) is fixedly connected with a first clamping plate (25); the surface of the lower turntable (11) is provided with a step groove corresponding to the first clamping plate (25); the surface of the lower turntable (11) is fixedly connected with a second clamping plate (28); the surface of the upper shell (101) is fixedly connected with a deep groove ball bearing; the second clamping plate (28) penetrates through the inner ring of the deep groove ball bearing and is clamped; the upper turntable (10), the lower turntable (11) and the upper shell (101) are all rotatably connected.

5. The electric track bead stringer according to claim 4, characterized in that: The surfaces of the upper rotating disk (10) and the lower rotating disk (11) are both provided with a second wave ball spring (23), and the surfaces of the lower rotating disk (11) and the upper shell (101) are both provided with a second groove (26) corresponding thereto.

6. The electric track bead stringer according to claim 5, characterized in that: The needle supporting module comprises a needle supporting bracket (6) and a needle supporting device (7); a main magnetic block (12) is fixedly connected to the surface of the needle supporting bracket (6); a main magnetic block (12) is fixedly connected to the surface of the upper shell (101); a secondary magnetic block (27) is fixedly connected to the surface of the needle supporting bracket (6); the main magnetic block (12) and the secondary magnetic block (27) are attracted to each other out of phase; a buckle (17) is fixedly connected to the surface of the needle supporting device (7); a through groove (14) is provided on the surface of the needle supporting bracket (6); the buckle (17) is connected to the through groove (14); a "V"-shaped groove is provided on the surface of the needle supporting device (7); the width of the through groove (14) is greater than the width of the buckle (17).

7. The electric track bead stringer according to claim 6, characterized in that: A clamping block (18) is fixedly connected to the surface of the needle support device (7), a clamping slot (8) is provided on the surface of the needle support bracket (6), a pair of ball springs (30) are provided on the surface of the clamping block (18), and a groove (15) is provided on the surface of the clamping slot (8) at a position opposite to the two ball springs (30).

8. The electric track bead stringer according to claim 7, characterized in that: An anti-skid pad (19) is fixedly connected to the outer surface of the lower shell (102), and two anti-skid pads (19) are provided, and a pair of the anti-skid pads (19) are symmetrically distributed about the central axis of the lower shell (102).

9. The electric track bead stringer according to claim 8, characterized in that: The inner wall of the upper shell (101) is fixedly connected with a rib plate, the surface of the upper turntable (10) is fixedly connected with a reinforcing plate 1 (24), and the surface of the lower turntable (11) is fixedly connected with a reinforcing plate 2 (29).

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