A cradle swing

Abstract

The utility model discloses a kind of born cover swing devices, including born ring, born ring upper portion is equipped with installation cover, gear ring is rotatably arranged in installation cover, born ring lower portion is equipped with support frame, one end of support frame close to born ring is rotatably arranged with rotating shaft, rotating shaft upper end and lower end are connected with transmission gear and driven gear respectively, transmission gear and gear ring are engaged, motor is installed on connecting seat, motor drive is connected with driving gear, driving gear and driven gear are connected with transmission tooth belt between.The utility model can conveniently adjust the position of born cover.

Description

Technical Field

[0001] This utility model relates to the field of sock knitting technology, and more specifically, to a swinging device for a sock cover. Background Technology

[0002] The spinneret is a ring-shaped shell containing jacquard triangles, center stitches, and edge stitches, which are crucial components that alter the needle's path and control the parameters of the knitted product. The spinneret is a vital part of a sock knitting machine; simply changing its angle relative to the knitting mechanism can alter multiple parameters of the produced product. Current methods for adjusting the spinneret involve a motor controlling a lead screw to rotate, causing a sliding block to move linearly along the lead screw, thus changing the position of the spinneret mounted on the sliding block. However, for every revolution of the lead screw, the slider only moves a distance of one thread pitch, resulting in a slow response time. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a swinging device for the Sinking cover.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model discloses a sinch ring swinging device, including a sinch ring, an installation cover mounted on the upper part of the sinch ring, a gear ring rotatably disposed inside the installation cover, a support frame mounted on the lower part of the sinch ring, a rotating shaft rotatably disposed at one end of the support frame near the sinch ring, a transmission gear and a driven gear respectively connected to the upper and lower ends of the rotating shaft, the transmission gear and the gear ring meshing, a motor mounted on a connecting seat, a drive gear connected to the motor, and a transmission toothed belt connected between the drive gear and the driven gear.

[0006] Furthermore, the support frame includes a rotating base connected to the sink ring, with the rotating shaft rotatably disposed within the rotating base.

[0007] Furthermore, the ring has a clearance notch for the transmission gear to pass through.

[0008] Furthermore, the sinch ring and the rotating seat are connected by a fixing screw. The sinch ring has through holes on both sides of the clearance notch, and the rotating seat has fixing holes on the corresponding positions of the through holes. The fixing holes are screwed into the fixing holes through the through holes.

[0009] Furthermore, a connecting seat is connected to the side of the rotating base away from the sink ring, and a motor base is connected to the side of the connecting seat away from the rotating base. The motor is mounted on the upper part of the motor base, and a baffle is installed on the lower part of the motor base. The drive gear is located inside the baffle, and an opening is provided on the side of the baffle facing the sink ring for the transmission toothed belt to enter.

[0010] Furthermore, a positioning block is fixedly installed inside the mounting cover, and the gear ring is rotatably mounted on the positioning block.

[0011] Furthermore, the mounting cover has two through holes 2, the positioning block has a through hole 3 corresponding to the position of the through hole 2, the ring has a fixing hole 2 corresponding to the position of the through hole 2, and the mounting cover is provided with a fixing screw 2, the lower end of the fixing screw 2 passes through the through hole 2 and the through hole 3 and is screwed into the fixing hole 2.

[0012] Furthermore, the positioning block includes a baffle, and a positioning cone is connected to the lower part of the baffle. The diameter of the lower end of the positioning cone is smaller than the diameter of the upper end, and the diameter of the upper end of the positioning cone is smaller than the diameter of the baffle.

[0013] The beneficial effects of this utility model are: by driving the gear ring to rotate by the motor, the gear ring can cooperate with the rack on the sinch cover to make the sinch cover swing on the sinch ring, which is convenient to adjust. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of one structure of the swinging device of the sine bar in this embodiment;

[0015] Figure 2 This is a schematic diagram of the installation of the gear ring in this embodiment.

[0016] Reference numerals: 1. Motor base; 2. Connecting seat; 3. Rotating seat; 4. Motor; 5. Drive gear; 6. Cover; 7. Mounting seat; 8. Limiting screw; 9. Transmission belt; 10. Rotating shaft; 11. Transmission gear; 12. Driven gear; 13. Sealing plate; 14. Sink ring; 15. Clearance notch; 16. Mounting cover; 17. Positioning block; 18. Gear ring; 19. Through hole one; 20. Fixing screw one; 21. Fixing hole one; 22. Through hole two; 23. Through hole three; 24. Fixing screw two; 25. Fixing hole two; 26. Baffle; 27. Positioning cone. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] like Figures 1-2As shown, a sinchon ring swinging device includes a sinchon ring 14, on which the sinchon ring is rotatably mounted. A mounting cover 16 is installed on the upper part of the sinchon ring 14, and a gear ring 18 is rotatably mounted inside the mounting cover 16. A support frame is installed on the lower part of the sinchon ring 14, and a rotating shaft 10 is rotatably mounted at one end of the support frame near the sinchon ring 14. A drive gear 11 and a driven gear 12 are respectively connected to the upper and lower ends of the rotating shaft 10. The drive gear 11 meshes with the gear ring 18. A motor 4 is mounted on a connecting base 2, and the motor 4 has an encoder. The motor 4 drives a drive gear 5, and a transmission belt 9 connects the drive gear 5 and the driven gear 12. The motor 4 drives the drive gear 5, which in turn drives the driven gear 12 to rotate via the transmission belt 9. The driven gear 12 drives the coaxial drive gear 11 to rotate, and the drive gear 11 then drives the meshing gear ring 18 to rotate. The gear ring 18 engages with a rack on the sinchon ring to drive the sinchon ring 14 to swing. Adjusting the position of the sinec mask is now more convenient and quicker.

[0019] Furthermore, the support frame includes a rotating base 3 connected to the sink ring 14. The rotating shaft 10 is rotatably mounted inside the rotating base 3. The sink ring 14 has a clearance notch 15 for the transmission gear 11 to pass through. The transmission gear 11 passes through the clearance notch 15 on the sink ring 14 and extends into the mounting cover 16 to mesh with the gear ring 18. A sealing plate 13 is installed at the bottom of the rotating base 3 for sealing.

[0020] Furthermore, the sink ring 14 and the rotating base 3 are connected by fixing screws 20. Through holes 19 are provided on both sides of the clearance notch 15 on the sink ring 14, and fixing holes 21 are provided on the rotating base 3 corresponding to the positions of the through holes 19. The fixing holes 21 are screwed into the through holes 19, thereby fixing the rotating base 3 and the sink ring 14 together.

[0021] Furthermore, a connecting seat 2 is connected to the side of the rotating base 3 away from the sink ring 14, and a motor base 1 is connected to the side of the connecting seat 2 away from the rotating base 3. The motor 4 is mounted on the upper part of the motor base 1. A cover 6 is installed on the lower part of the motor base 1, and the drive gear 5 is located inside the cover 6, which protects the drive gear 5. In order to enable the transmission belt 9 to connect with the drive gear 5, an opening is provided on the side of the cover 6 facing the sink ring 14 for the transmission belt 9 to enter.

[0022] Furthermore, a positioning block 17 is fixedly installed inside the mounting cover 16, and the gear ring 18 is rotatably mounted on the positioning block 17, thereby limiting the rotation of the gear ring 18 through the positioning block 17.

[0023] Furthermore, the mounting cover 16 has two through holes 22, the positioning block 17 has a through hole 23 corresponding to the position of the through hole 22, the ring 14 has a fixing hole 25 corresponding to the position of the through hole 22, and the mounting cover 16 is provided with a fixing screw 24. The lower end of the fixing screw 24 passes through the through hole 22 and the through hole 23 and is screwed into the fixing hole 25, thereby fixing the mounting cover 16, the positioning block 17 and the ring 14 relative to each other.

[0024] Furthermore, the positioning block 17 includes a stop plate 26, with a positioning cone 27 connected to the lower part of the stop plate 26. The diameter of the lower end of the positioning cone 27 is smaller than the diameter of the upper end, and the diameter of the upper end of the positioning cone 27 is smaller than the diameter of the stop plate 26. The inner diameter of the gear ring 18 is smaller than the diameter of the stop plate 26. The stop plate 26 and the Schenker ring 14 respectively limit the upper and lower ends of the gear ring 18, thereby restricting the axial movement of the gear ring 18. The positioning cone 27 can limit the radial movement of the gear ring 18, so that the gear ring 18 can only rotate around the axial direction, thereby achieving rotational limitation of the gear ring 18.

[0025] Furthermore, mounting seats 7 are installed on both the front and rear sides of the motor base 1, and limit screws 8 are threaded onto the mounting seats 7. The inner end of the limit screw 8 is adjusted to a position close to the transmission toothed belt 9, thereby restricting the position of the transmission toothed belt 9 and preventing the transmission toothed belt 9 from disengaging from the drive gear 5 and the driven gear 12.

[0026] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A cradle swing device, characterized by, The invention relates to a kind of automatic rotating device of the Geng circle, including the Geng circle (14), the installation cover (16) is installed on the upper portion of the Geng circle (14), the gear ring (18) is rotatably arranged in the installation cover (16), the support frame is installed on the lower portion of the Geng circle (14), the rotating shaft (10) is rotatably arranged on the one end of the support frame close to the Geng circle (14), the transmission gear (11) and the driven gear (12) are connected to the upper and lower ends of the rotating shaft (10) respectively, the transmission gear (11) is engaged with the gear ring (18), the connecting seat (2) is connected to the one end of the support frame away from the Geng circle (14), the motor (4) is installed on the connecting seat (2), the motor (4) is driven to be connected with the drive gear (5), the drive gear (5) and the driven gear (12) are connected with the transmission tooth belt (9).

2. The wobble device of claim 1, wherein The support frame includes the rotating seat (3) connected with the Geng circle (14), and the rotating shaft (10) is rotatably arranged in the rotating seat (3).

3. The gimbal according to claim 1, wherein The Geng circle (14) is provided with a gap (15) for the transmission gear (11) to pass through.

4. The gimbal according to claim 3, wherein The Geng circle (14) and the rotating seat (3) are connected by a fixing screw (20), the Geng circle (14) is provided with a through hole (19) on both sides of the gap (15), the rotating seat (3) is provided with a fixing hole (21) corresponding to the through hole (19), and the fixing hole (21) passes through the through hole (19) and is screwed into the fixing hole (21).

5. The gimbal according to claim 2, wherein The connecting seat (2) is connected to the side of the rotating seat (3) away from the Geng circle (14), the motor seat (1) is connected to the side of the connecting seat (2) away from the rotating seat (3), the motor (4) is installed on the upper portion of the motor seat (1), the motor seat (1) is provided with a cover (6) on the lower portion, the drive gear (5) is located in the cover (6), and the cover (6) is provided with an opening on the side facing the Geng circle (14) for the transmission tooth belt (9) to enter.

6. The gimbal according to claim 1, wherein The installation cover (16) is fixedly provided with a positioning block (17), and the gear ring (18) is rotatably arranged on the positioning block (17).

7. The wobble device of claim 6, wherein the wobble device is a wobble device for a collet chuck. The installation cover (16) is provided with two through holes (22), the positioning block (17) is provided with a through hole (23) corresponding to the through hole (22), and the Geng circle (14) is provided with a fixing hole (25) corresponding to the through hole (22).

8. The gimbal according to claim 7, wherein The positioning block (17) includes a baffle disc (26), the baffle disc (26) is connected with a positioning cone (27) on the lower portion, the diameter of the lower end of the positioning cone (27) is smaller than that of the upper end, and the diameter of the upper end of the positioning cone (27) is smaller than that of the baffle disc (26).

Images