CN210649621U

CN210649621U - Needle cylinder grooving machine

Info

Publication number: CN210649621U
Application number: CN201921703978.9U
Authority: CN
Inventors: 周进财; 李良攀
Original assignee: Shishi Xinbao Precision Needle Tube Co ltd
Current assignee: Shishi Xinbao Precision Needle Tube Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-02
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a cylinder slot-cutting machine, the on-line screen storage device comprises a base, the inboard middle part of base is rotated and is connected with the threaded rod, both ends all through connection are at the lower extreme of connecting block about the threaded rod, all through bolt fixedly connected with support frame at both ends about the base upper surface, gu fixed ring's inboard welding has the ring gear, the lower extreme block of fixed block is connected with the connecting plate, fixedly connected with box on electric telescopic handle's the output, the inboard of box is rotated and is connected with the blade body, and the middle part fixed connection of blade body is on transmission's output, the inboard of fixed block is through bolt fixedly connected with drive arrangement, the inboard of fixed block is rotated and is connected with the gyro wheel. This cylinder slot-cutting machine is convenient for carry out the block to not unidimensional cylinder and fixes, and it is more convenient to operate, is convenient for carry out the fluting to the cylinder in addition and handles, the effectual practicality and the reliability that has improved this slot-cutting machine.

Description

Needle cylinder grooving machine

Technical Field

The utility model relates to a relevant technical field of cylinder specifically is a cylinder grooving machine.

Background

The needle cylinder is an integral part of the knitting machine as a main component part of the knitting machine, and the needle cylinder needs to be grooved in the processing process, so the grooving machine plays an important role in the needle cylinder processing.

However, when the needle cylinders with different sizes are used, the size is not convenient to adjust, the needle cylinders are not convenient to fix, the phenomenon of shaking is easy to occur in the grooving process, the grooving precision is affected, and the practicability of the grooving machine is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder slot-cutting machine to the regulation of carrying out the size is not convenient for of proposing in solving above-mentioned background art, and is inconvenient fixes the cylinder, and grooved in-process is accurate inadequately in addition, great reduction the problem of slot-cutting machine practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a needle cylinder slot cutting machine comprises a base, wherein a threaded rod is rotatably connected to the middle of the inner side of the base, a crank is fixedly connected to the left end of the threaded rod, the left end and the right end of the threaded rod are respectively connected to the lower end of a connecting block in a penetrating manner, a movable block is fixedly connected to the upper end of the connecting block, the upper end of the movable block is clamped and connected to the inner side of a needle cylinder body, a supporting frame is fixedly connected to the left end and the right end of the upper surface of the base through bolts, the upper end of the supporting frame is fixedly connected with a fixing ring through bolts, a toothed ring is welded to the inner side of the fixing ring, the left end of the fixing ring is clamped and connected with a fixing block, a connecting plate is clamped and connected to the lower end of the fixing block, an electric, the inboard of box rotates and is connected with the blade body, and the middle part fixed connection of blade body is on transmission's output, the inboard of fixed block is through bolt fixedly connected with drive arrangement, and fixedly connected with gear on drive arrangement's the output, the inboard of fixed block rotates and is connected with the gyro wheel.

Preferably, the cross section of the movable block is arc-shaped, and the longitudinal section of the movable block is L-shaped.

Preferably, the fixed block forms a sliding structure on the fixed ring through a gear, and the left side of the gear is connected with the gear ring in a meshing manner.

Preferably, the connecting plate is connected with the lower end of the fixing block in a sliding mode, and the longitudinal section of the connecting plate is of an inverted-convex structure.

Preferably, the fixing rods are symmetrically arranged about a vertical middle axis of the box body, and the box body forms a lifting structure on the fixing rods.

Preferably, the rollers are symmetrically arranged about a horizontal central axis of the fixing block, and the rollers are connected with the outer sides of the fixing rings in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the needle cylinder slot cutting machine is convenient for clamping and fixing needle cylinders with different sizes, is more convenient and faster to operate, is convenient for carrying out slot cutting treatment on the needle cylinders, and effectively improves the practicability and reliability of the slot cutting machine;

1. the movable block is arranged on the base through a connecting block to form a sliding structure, the cross section of the movable block is arc-shaped, size adjustment is facilitated, needle cylinders with different sizes can be conveniently clamped and fixed, and operation is more convenient;

2. the connecting plate and the box body are arranged, the connecting plate forms a sliding structure on the fixed block, so that the depth of the slotting is conveniently adjusted, the box body forms a lifting structure on the fixed rod, the slotting treatment of the needle cylinder is conveniently carried out, and the practicability of the slotting machine is effectively improved;

3. be equipped with the gyro wheel, the gyro wheel is connected with the mode that solid fixed ring adopted the block, and the fixed block passes through the gyro wheel and constitutes sliding construction on solid fixed ring, makes the fixed block remove more smooth and easy to make more steady of grooving blade when the angle modulation, the effectual reliability that has improved this grooving machine.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the movable block and the syringe body;

fig. 4 is the utility model discloses the fixed block is connected with the connecting plate and is looked sideways at the structural schematic.

In the figure: 1. a base; 2. a threaded rod; 3. a crank; 4. connecting blocks; 5. a movable block; 6. a syringe body; 7. a support frame; 8. a fixing ring; 9. a toothed ring; 10. a fixed block; 11. a connecting plate; 12. an electric telescopic rod; 13. a box body; 14. fixing the rod; 15. a blade body; 16. a transmission device; 17. a drive device; 18. a gear; 19. and a roller.

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, the present invention provides a technical solution: a needle cylinder grooving machine comprises a base 1, a threaded rod 2, a crank 3, a connecting block 4, a movable block 5, a needle cylinder body 6, a supporting frame 7, a fixing ring 8, a toothed ring 9, a fixing block 10, a connecting plate 11, an electric telescopic rod 12, a box body 13, a fixing rod 14, a blade body 15, a transmission device 16, a driving device 17, a gear 18 and a roller 19, wherein the middle part of the inner side of the base 1 is rotatably connected with the threaded rod 2, the left end of the threaded rod 2 is fixedly connected with the crank 3, the left end and the right end of the threaded rod 2 are respectively connected with the lower end of the connecting block 4 in a penetrating way, the upper end of the connecting block 4 is fixedly connected with the movable block 5, the upper end of the movable block 5 is clamped and connected with the inner side of the needle cylinder body 6, the left end and the right end of the upper surface of the base 1, and the left end block of solid fixed ring 8 is connected with fixed block 10, the lower extreme block of fixed block 10 is connected with connecting plate 11, and the lower surface of connecting plate 11 passes through bolt fixedly connected with electric telescopic handle 12, fixedly connected with box 13 on electric telescopic handle 12's the output, and the outside and the dead lever 14 through connection of box 13 upper end, the inboard rotation of box 13 is connected with blade body 15, and the middle part fixed connection of blade body 15 is on transmission 16's output, bolt fixedly connected with drive arrangement 17 is passed through to the inboard of fixed block 10, and fixedly connected with gear 18 on drive arrangement 17's the output, the inboard rotation of fixed block 10 is connected with gyro wheel 19.

As shown in fig. 1 and 2, the gear 18 forms a sliding structure on the fixing ring 8, the left side of the gear 18 is connected with the toothed ring 9 in a meshing manner, the rollers 19 are symmetrically arranged about the horizontal central axis of the fixing block 10, and the rollers 19 are connected with the outer side of the fixing ring 8 in a clamping manner, so that the fixing block 10 moves more smoothly, the grooving blade is more stable during angle adjustment, and the reliability of the grooving machine is effectively improved.

Like the cross sectional shape of movable block 5 in fig. 1 and 3 be the arc, and the longitudinal section of movable block 5 is "L" font structure, conveniently carries out the regulation of size, and is convenient for carry out the block to the cylinder of equidimension not fixed, and it is more convenient to operate.

The lower extreme of connecting plate 11 and fixed block 10 adopts gliding mode to be connected as in fig. 1 and fig. 4, and the longitudinal section of connecting plate 11 is "protruding" font structure of falling, and dead lever 14 sets up about the perpendicular axis symmetry of box 13, and box 13 constitutes elevation structure on dead lever 14, conveniently adjusts the depth of slotting, and is convenient for carry out the fluting to the cylinder and handle, has effectually improved this slot-cutting machine's practicality.

The working principle is as follows: when the needle cylinder grooving machine is used, firstly, according to the attached drawing 1, the screw thread screwing directions of the left end and the right end of the threaded rod 2 are opposite, the crank 3 is rotated to enable the threaded rod 2 to start rotating on the inner side of the base 1, the left end and the right end of the threaded rod 2 are both connected to the lower end of the connecting block 4 in a penetrating way, the upper end of the connecting block 4 is fixedly connected with the movable block 5, after the threaded rod 2 rotates, the movable block 5 starts sliding on the base 1 and is clamped and fixed on the needle cylinder body 6, the upper end of the supporting frame 7 is fixedly connected with the fixing ring 8, according to the attached drawing 1 and the attached drawing 2, the connecting plate 11 slides on the fixing block 10, after the position is adjusted, the connecting plate 11 is fixed through the bolt, the gear 18 is fixedly connected to the output end of the driving device 17, the gear 18 is meshed and connected with the gear ring 9, the driving device, as shown in fig. 1 and 4, the transmission device 16 is started to operate, the blade body 15 is driven by the transmission device 16 to rotate on the inner side of the box body 13, the front side and the rear side of the box body 13 are both connected with the fixing rod 14 in a penetrating manner, the electric telescopic rod 12 is started to operate, the box body 13 slides downwards on the fixing rod 14, and the needle cylinder body 6 is subjected to slotting treatment by the blade body 15, which is the whole process of the use of the needle cylinder slotting machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cylinder slot-cutting machine, includes base (1), its characterized in that: the middle part of the inner side of the base (1) is rotatably connected with a threaded rod (2), the left end of the threaded rod (2) is fixedly connected with a crank (3), the left end and the right end of the threaded rod (2) are connected to the lower end of a connecting block (4) in a penetrating manner, the upper end of the connecting block (4) is fixedly connected with a movable block (5), the upper end of the movable block (5) is clamped and connected to the inner side of a needle cylinder body (6), the left end and the right end of the upper surface of the base (1) are fixedly connected with a supporting frame (7) through bolts, the upper end of the supporting frame (7) is fixedly connected with a fixing ring (8) through bolts, a toothed ring (9) is welded on the inner side of the fixing ring (8), the left end of the fixing ring (8) is clamped and connected with a fixing block (10), the lower end of the fixing block (10) is, fixedly connected with box (13) on the output of electric telescopic handle (12), and outside and dead lever (14) through connection of box (13) upper end, the inboard of box (13) is rotated and is connected with blade body (15), and the middle part fixed connection of blade body (15) is on the output of transmission (16), bolt fixedly connected with drive arrangement (17) is passed through to the inboard of fixed block (10), and fixedly connected with gear (18) on the output of drive arrangement (17), the inboard rotation of fixed block (10) is connected with gyro wheel (19).

2. The syringe slot-cutting machine according to claim 1, wherein: the cross section of the movable block (5) is arc-shaped, and the longitudinal section of the movable block (5) is of an L-shaped structure.

3. The syringe slot-cutting machine according to claim 1, wherein: the fixed block (10) forms a sliding structure on the fixed ring (8) through a gear (18), and the left side of the gear (18) is connected with the gear ring (9) in a meshing mode.

4. The syringe slot-cutting machine according to claim 1, wherein: the lower ends of the connecting plate (11) and the fixing block (10) are connected in a sliding mode, and the longitudinal section of the connecting plate (11) is of an inverted convex structure.

5. The syringe slot-cutting machine according to claim 1, wherein: the fixing rods (14) are symmetrically arranged relative to the vertical middle axis of the box body (13), and the box body (13) forms a lifting structure on the fixing rods (14).

6. The syringe slot-cutting machine according to claim 1, wherein: the rollers (19) are symmetrically arranged about a horizontal central axis of the fixing block (10), and the rollers (19) are connected with the outer side of the fixing ring (8) in a clamping mode.