CN218534298U

CN218534298U - Clamp of circular knitting machine needle cylinder

Info

Publication number: CN218534298U
Application number: CN202223176654.9U
Authority: CN
Inventors: 陈玉保
Original assignee: Shaoxing Zhantai Machinery Co ltd
Current assignee: Shaoxing Zhantai Machinery Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-02-28
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an anchor clamps of knitting circular knitting machine cylinder, its characterized in that: the base is included, base upper portion is provided with pneumatic cylinder one, the piston rod upper end of pneumatic cylinder one is connected with the chuck body, set up a plurality of movable blocks on the chuck body, movable block upper portion is connected with the installation piece, be provided with the holder on the installation piece, fixed slot and logical groove have been seted up to the installation piece inside, it is linked together to lead to groove lower part and fixed slot upper portion, the holder includes the supporting shoe, the supporting shoe both sides all are connected with fixed foot, fixed foot intermediate position is provided with the installation breach, be provided with fixed clamping screw between fixed foot and the installation piece, the clamping screw sub-unit connection has the bolt head, the bolt head is located the fixed slot. The utility model discloses can carry out the centre gripping to the circular knitting machine cylinder in the certain size within range, enlarge application range.

Description

Clamp of circular knitting machine needle cylinder

Technical Field

The utility model relates to a circular knitting machine equipment technical field, concretely relates to anchor clamps of knitting circular knitting machine cylinder.

Background

At present, with the continuous development of society, the development of the textile industry is faster and faster, wherein a circular knitting machine is generally used in the textile industry, the circular knitting machine has a plurality of knitting systems, high rotating speed, high yield, pattern change blocks, good fabric quality, few working procedures and strong product adaptability, so the circular knitting machine is developed quickly, a needle cylinder in the circular knitting machine is very important, and the needle cylinder mainly plays a role in fixing a knitting needle for the circular knitting machine and driving the knitting needle to work. The needle groove outside the needle cylinder is damaged after collision, and the needle cylinder needs to be fixed by using a clamp when being transported. Because the syringes of different models have different sizes, the corresponding fixture manufactured for the syringes of different sizes has higher cost.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a clamp of a circular knitting machine needle cylinder.

In order to achieve the above purpose, the utility model provides a following technical scheme realizes:

the utility model provides an anchor clamps of knitting circular knitting machine cylinder, the on-line screen storage device comprises a base, base upper portion is provided with pneumatic cylinder one, the piston rod upper end of pneumatic cylinder one is connected with the chuck body, set up a plurality of movable blocks on the chuck body, movable block upper portion is connected with the installation piece, be provided with the holder on the installation piece, fixed slot and logical groove have been seted up to the installation piece inside, logical groove lower part and fixed slot upper portion are linked together, the holder includes the supporting shoe, the supporting shoe both sides all are connected with fixed foot, fixed foot intermediate position is provided with the installation breach, be provided with fixed clamping screw between fixed foot and the installation piece, the clamping screw sub-unit connection has the bolt head, the bolt head is located the fixed slot, clamping screw passes logical groove and installation breach setting, the part threaded connection that clamping screw is located fixed foot top has the nut, supporting shoe upper portion is connected with the mount pad, mount pad female connection has adjusting bolt, adjusting bolt inner rotates and is provided with fixed block one, a fixed block inboard is provided with outer butt piece, a fixed block outside is connected with the guide bar, the guide bar passes the mount pad setting.

Preferably, the upper portion of the supporting block is provided with a plurality of clamping grooves, a second fixing block is arranged above the supporting block, inner abutting blocks are arranged on the two outer sides of the fixing block, the lower portion of the second fixing block is connected with clamping blocks, and the clamping blocks are inserted into the clamping grooves.

Preferably, the lower part of the base is provided with a plurality of rollers.

Preferably, the bottom of the base is provided with a second hydraulic cylinder, a piston rod of the second hydraulic cylinder faces the second hydraulic cylinder, and the lower end of the piston rod of the second hydraulic cylinder is connected with a supporting plate.

Preferably, the right side of the base is hinged with a push handle.

Preferably, the front and the rear parts of the right side of the base are provided with rotating seats, the front and the rear sides of the pushing handle are connected with rotating shafts, and the rotating shafts are rotatably arranged in the rotating seats.

Preferably, a spring seat is arranged on the upper portion of the base, and a first spring is connected between the spring seat and the push handle.

As preferred, push away the inside flexible groove of having seted up of handle, be provided with the piston post in the flexible inslot, piston post upper portion is connected with the handle, evenly be provided with a plurality of constant head tanks on the lateral wall of flexible groove, wear to be equipped with the locating pin on the piston post, the mounting groove has been seted up to the position that lies in the locating pin below in the piston post, the locating pin sub-unit connection has the connecting block, the connecting block is located the mounting groove, be connected with spring three between the lateral wall of connecting block and mounting groove, the inside movable groove of having seted up of piston post, the movable inslot is provided with the path pole, path pole sub-unit connection has the changeover portion, the changeover portion sub-unit connection has the big footpath pole, be connected with spring two between big footpath pole lower part and the movable groove bottom, the handle intermediate position is seted up flutedly, be provided with the button in the recess, path pole upper end penetrates in the recess and is connected with the button bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the position of holder can be adjusted, and it is fixed to both carry out centre gripping effectively to the circular knitting machine cylinder of certain diameter within range, conveniently carries and artifical inspection the cylinder.

Drawings

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

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic structural view of the clamping member of the present invention;

fig. 4 is a side view of the clamping member of the present invention;

fig. 5 is a top view of the clamping member of the present invention;

FIG. 6 is a cross-sectional view of the push handle of the present invention;

fig. 7 is an enlarged schematic view of a portion a of fig. 6.

Reference numerals: 1. a base; 2. a first hydraulic cylinder; 3. a roller; 4. a chuck body; 5. a moving block; 6. mounting a block; 7. a clamping member; 8. a rotating seat; 9. a push handle; 10. a second hydraulic cylinder; 11. a support plate; 12. a magnet I; 13. a second magnet; 14. a spring seat; 15. a first spring; 16. fixing the screw rod; 17. a bolt head; 18. a through groove; 19. fixing grooves; 20. a nut; 21. a fixed leg; 22. a support block; 23. a mounting base; 24. an outer abutment block; 25. a first fixed block; 26. adjusting the bolt; 27. a guide bar; 28. a second fixed block; 29. a clamping block; 30. an inner abutment block; 31. installing a notch; 32. a card slot; 33. a rotating shaft; 34. a telescopic groove; 35. positioning a groove; 36. a piston post; 37. a handle; 38. a groove; 39. a button; 40. a movable groove; 41. a limiting ring; 42. a small diameter rod; 43. a transition section; 44. a large diameter rod; 45. a second spring; 46. a positioning column; 47. positioning pins; 48. mounting grooves; 49. connecting blocks; 50. and a third spring.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to fig. 1-7.

The utility model provides an anchor clamps of knitting circular knitting machine cylinder, includes base 1, and 1 upper portion of base is provided with pneumatic cylinder one 2, and the piston rod upper end of pneumatic cylinder one 2 is connected with chuck body 4, drives chuck body 4 through the flexible of pneumatic cylinder one 2 control its piston rod and reciprocates. Set up a plurality of movable blocks 5 on the chuck body 4, movable block 5 upper portion is connected with installation piece 6, is provided with holder 7 on the installation piece 6, and chuck body 4 control movable block 5 removes and drives installation piece 6 and remove to adjust the position of holder 7, in order to adapt to the centre gripping to the different diameter cylinders.

Fixed slot 19 and logical groove 18 have been seted up to installation piece 6 inside, it is linked together to lead to groove 18 lower part and fixed slot 19 upper portion, holder 7 includes supporting shoe 22, supporting shoe 22 both sides all are connected with fixed foot 21, fixed foot 21 intermediate position is provided with installation breach 31, be provided with fixed clamping screw 16 between fixed foot 21 and the installation piece 6, the 16 sub-unit connection of fixed clamping screw has bolt head 17, bolt head 17 is located fixed slot 19, clamping screw 16 passes logical groove 18 and installation breach 31 setting, the part threaded connection that clamping screw 16 is located fixed foot 21 top has nut 20, supporting shoe 22 upper portion is connected with

mount pad

23, 23 threaded connection in mount pad has adjusting bolt 26, adjusting bolt 26 the inner is rotated and is provided with fixed block one 25, fixed block one 25 inboard is provided with outer butt joint piece 24, fixed block one 25 outside is connected with guide bar 27, guide bar 27 passes mount pad 23 and sets up.

By loosening the nut 20, the position of the supporting block 22 on the mounting block 6 can be adjusted, and the position of the clamping member 7 can be further adjusted, so that the use range is enlarged. Both sides of supporting shoe 22 all are provided with fixed foot 21 and are used for being connected fixedly with installation piece 6, only need one of them to accomplish the position that connects can fixed supporting shoe 22, have further increaseed supporting shoe 22 position control's on installation piece 6 scope, have also further increaseed holder 7 position control's scope promptly.

After the position of the clamping piece 7 is adjusted, the bottom of the needle cylinder can be placed on the supporting block 22, the first fixing block 25 is driven to move by rotating the adjusting bolt 26, and the outer abutting block 24 is driven to move so that the outer abutting block 24 abuts against the outer wall of the needle cylinder to complete clamping of the needle cylinder.

Preferably, a plurality of clamping grooves 32 are formed in the upper portion of the supporting block 22, a second fixing block 28 is arranged above the supporting block 22, an inner abutting block 30 is arranged on the outer side of the second fixing block 28, a clamping block 29 is connected to the lower portion of the second fixing block 28, and the clamping block 29 is inserted into the clamping grooves 32. And selecting a second fixing block 28 provided with an inner abutting block 30 with proper thickness, and inserting a fixture block 29 into a corresponding clamping groove 32 on the supporting block 22, so that the inner abutting block 30 abuts against the inner wall of the needle cylinder, the inner side and the outer side of the needle cylinder are clamped, and the clamping force is enhanced.

Preferably, the lower part of the base 1 is provided with a plurality of rollers 3, the rollers 3 being arranged so that the device can be moved to deliver the gripped needle cylinder.

Preferably, a second hydraulic cylinder 10 is arranged at the bottom of the base 1, a piston rod of the second hydraulic cylinder 10 is arranged in an oriented manner, and a support plate 11 is connected to the lower end of the piston rod of the second hydraulic cylinder 10. The second hydraulic cylinder 10 controls a piston rod to extend to drive the supporting plate 11 to move downwards, so that the supporting plate 11 is in contact with the ground, the position of the device is fixed, and the clamped needle cylinder is convenient to detect.

Preferably, the right side of the base 1 is hinged with a push handle 9, the front and the back of the right side of the base 1 are both provided with a rotating seat 8, the front and the back of the push handle 9 are both connected with a rotating shaft 33, and the rotating shaft 33 is rotatably arranged in the rotating seat 8. The pushing handle 9 can be used for pushing the device to move more conveniently.

Preferably, a spring seat 14 is arranged on the upper part of the base 1, and a first spring 15 is connected between the spring seat 14 and the push handle 9. The opposite sides of the base 1 and the push handle 9 are respectively provided with a first magnet 12 and a second magnet 13, and the opposite ends of the first magnet 12 and the second magnet 13 are oppositely arranged. By this arrangement, the position of the push handle 9 can be fixed when not in use.

Preferably, the telescopic groove 34 is formed in the push handle 9, the piston post 36 is arranged in the telescopic groove 34, the handle 37 is connected to the upper portion of the piston post 36, the positioning grooves 35 are uniformly formed in the side wall of the telescopic groove 34, the positioning pin 47 penetrates through the piston post 36, the mounting groove 48 is formed in the position, below the positioning pin 47, in the piston post 36, the connecting block 49 is connected to the lower portion of the positioning pin 47, the connecting block 49 is located in the mounting groove 48, the spring third 50 is connected between the connecting block 49 and the side wall of the mounting groove 48, the movable groove 40 is formed in the piston post 36, the small-diameter rod 42 is arranged in the movable groove 40, the transition section 43 is connected to the lower portion of the small-diameter rod 42, the large-diameter rod 44 is connected to the lower portion of the movable groove 40, the positioning column 46 is connected to the bottom of the movable groove 40, the guide hole is formed in the large-diameter rod 44, the upper end of the positioning column 46 extends into the guide hole, the groove 38 is formed in the middle of the handle 37, the button 39 is arranged in the groove 38, and the upper end of the small-diameter rod 42 penetrates into the groove 38 and is connected to the bottom of the button 39.

Under normal conditions, the inner end of the positioning pin 47 abuts against the outer periphery of the large-diameter rod 44, and the outer end of the positioning pin 47 extends into the telescopic slot 34. Pressing the button 39 causes the button 39 to lower the associated small diameter rod 42, thereby lowering the large diameter rod 44. The detent pin 47 has a tendency to move inwardly under the action of spring three 50. The inner end of the positioning pin 47 moves along the outer peripheries of the large-diameter bar 44, the transition section 43, and the small-diameter bar 42, so that the inner end of the positioning pin 47 abuts on the small-diameter bar 42, and the outer end of the positioning pin 47 is retracted from the telescopic groove 34. The piston post 36 can now move in the telescopic slot 34, thereby adjusting the length of the piston post 36 extending out of the push handle 9. After the adjustment is completed, the button 39 is released, the large-diameter rod 44 moves upwards under the action of the second spring 45, so that the inner end of the positioning pin 47 abuts against the periphery of the large-diameter rod 44 again, and the positioning pin 47 extends out again and is inserted into the telescopic slot 34 for fixing.

Preferably, a plurality of stop rings 41 are disposed inside the movable groove 40, and the small-diameter rod 42 is disposed through the stop rings 41.

The outer abutting block 24 and the inner abutting block 30 are made of rubber materials, so that the needle cylinder can be effectively fixed, and the surface of the needle cylinder cannot be crushed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims

1. The utility model provides a anchor clamps of knitting circular knitting machine cylinder which characterized in that: the clamping device comprises a base (1), a first hydraulic cylinder (2) is arranged on the upper portion of the base (1), a chuck body (4) is connected to the upper end of a piston rod of the first hydraulic cylinder (2), a plurality of moving blocks (5) are arranged on the chuck body (4), an installation block (6) is connected to the upper portion of each moving block (5), a clamping piece (7) is arranged on the installation block (6), a fixed groove (19) and a through groove (18) are formed in the installation block (6), the lower portion of the through groove (18) is communicated with the upper portion of the fixed groove (19), the clamping piece (7) comprises a supporting block (22), fixing pins (21) are connected to two sides of the supporting block (22), an installation notch (31) is formed in the middle position of each fixing pin (21), a fixing screw rod (16) is arranged between each fixing pin (21) and the installation block (6), a bolt head (17) is connected to the lower portion of each fixing screw rod (16), the bolt head (17) is located in the corresponding to the corresponding fixed groove (19), the fixing screw rod (16) passes through the through groove (18) and the installation notch (31), the fixing screw rod (16) is connected to a screw thread portion (20) above the corresponding to the upper portion of the corresponding to the supporting block (23), mounting seat (23) female connection has adjusting bolt (26), adjusting bolt (26) inner is rotated and is provided with fixed block (25), fixed block (25) inboard is provided with outer butt joint piece (24), fixed block (25) outside is connected with guide bar (27), guide bar (27) pass mounting seat (23) and set up.

2. The clamp of a circular knitting machine cylinder according to claim 1, characterized in that: a plurality of clamping grooves (32) are formed in the upper portion of the supporting block (22), a second fixing block (28) is arranged above the supporting block (22), an inner abutting block (30) is arranged on the outer side of the second fixing block (28), a clamping block (29) is connected to the lower portion of the second fixing block (28), and the clamping block (29) is inserted into the clamping grooves (32).

3. The clamp of a circular knitting machine cylinder according to claim 1, characterized in that: the lower part of the base (1) is provided with a plurality of rollers (3).

4. A clamp of a circular knitting machine cylinder according to claim 3, characterized in that: the base (1) bottom is provided with pneumatic cylinder two (10), the piston rod orientation setting of pneumatic cylinder two (10), the piston rod lower extreme of pneumatic cylinder two (10) is connected with backup pad (11).

5. A clamp of a circular knitting machine cylinder according to claim 3, characterized in that: the right side of the base (1) is hinged with a push handle (9).

6. The clamp of a circular knitting machine cylinder according to claim 5, characterized in that: the front and back portion on base (1) right side all is provided with rotates seat (8), it all is connected with pivot (33) to push away the front and back side of handle (9), pivot (33) rotate to set up in rotating seat (8).

7. The clamp of a circular knitting machine cylinder according to claim 5, characterized in that: a spring seat (14) is arranged on the upper portion of the base (1), and a first spring (15) is connected between the spring seat (14) and the push handle (9).

8. The clamp of a circular knitting machine cylinder according to claim 5, characterized in that: a telescopic groove (34) is arranged in the push handle (9), a piston column (36) is arranged in the telescopic groove (34), the upper part of the piston column (36) is connected with a handle (37), the side wall of the telescopic groove (34) is uniformly provided with a plurality of positioning grooves (35), a positioning pin (47) penetrates through the piston column (36), a mounting groove (48) is formed in the piston column (36) at the position below the positioning pin (47), the lower part of the positioning pin (47) is connected with a connecting block (49), the connecting block (49) is positioned in the mounting groove (48), a third spring (50) is connected between the connecting block (49) and the side wall of the mounting groove (48), a movable groove (40) is arranged in the piston column (36), a small-diameter rod (42) is arranged in the movable groove (40), the lower part of the small-diameter rod (42) is connected with a transition section (43), the lower part of the transition section (43) is connected with a large-diameter rod (44), a second spring (45) is connected between the lower part of the large-diameter rod (44) and the bottom of the movable groove (40), a groove (38) is arranged in the middle of the handle (37), a button (39) is arranged in the groove (38), the upper end of the small-diameter rod (42) penetrates into the groove (38) and is connected with the bottom of the button (39).