CN210711966U - Warp beam clamping assembly for printing and dyeing equipment - Google Patents

Abstract

The utility model belongs to the technical field of the textile machinery technique and specifically relates to a warp beam clamping component for printing and dyeing equipment is related to, including hoop body, screw rod, kicking block and the ejector pad that has the opening and be loop configuration, the internal cavity body that has seted up of hoop, radially seted up a plurality of slides along it on the internal perisporium of hoop body, the one end and the cavity body intercommunication of slide, slide and kicking block phase-match, radially be provided with along hoop body with kicking block assorted guide way in the cavity, the utility model discloses warp beam clamping component for printing and dyeing equipment is when using, through rotating the screw rod, reachs the kicking block displacement for the kicking block pushes away the kicking block under the guide effect on inclined plane and stretches out the end, thereby makes hoop body hold the warp beam tightly, guarantees to hoop body fixed reliable and stable.

Description

Warp beam clamping assembly for printing and dyeing equipment

Technical Field

The utility model belongs to the technical field of the spinning machine technique and specifically relates to a warp beam clamping component for printing and dyeing equipment is related to.

Background

In the tricot machine, the warp beam passes through the pivot and drives, in order to alleviate self weight, the pivot is generally hollow, how can be better fix in the pivot at the epaxial warp beam of cup joint, always all be the required difficult problem of overcoming of technician, traditional fastening mode is mainly through the key-type connection that sets up between warp beam and the pivot, and set up the staple bolt at the warp beam both ends, the staple bolt is prior to the pivot fastening then with the warp beam between through bolt-up connection, be provided with the key strip in the pivot promptly, be provided with in the inner chamber of staple bolt with key strip assorted keyway, the pivot passes through the key strip with the pivot with the staple bolt and forms the key-type connection.

The existing clamp is simple in structure, the clamp is of an open annular structure, the two ends of the opening are fixed through screws, the warp beam is tightly held and fixed by the clamp, and the clamp is easy to displace on the warp beam when being subjected to external force, so that the clamp is fixed and fails.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve current clamp simple structure to the clamp is open-ended annular structure, and the fix with screw is passed through at the opening both ends, thereby makes the clamp hold the warp beam tightly and fixed, and very easy when the clamp receives external force is just at the epaxial displacement of warp, thereby to the problem of clamp fixed failure, provides a warp beam clamping component for printing and dyeing equipment now.

The utility model provides a technical scheme that its technical problem adopted is: a warp beam clamping assembly for printing and dyeing equipment comprises a hoop body, a screw rod, a top block and a push block, wherein the hoop body is provided with an opening and is of an annular structure, a cavity body is formed in the hoop body, a plurality of slide ways are formed in the inner peripheral wall of the hoop body along the radial direction of the inner peripheral wall, one ends of the slide ways are communicated with the cavity body, the slide ways are matched with the top block, a guide groove matched with the top block is formed in the cavity body along the radial direction of the hoop body, one end of the top block is arranged in the guide groove in a sliding mode, the other end of the top block penetrates through the slide ways and protrudes out of the inner peripheral wall of the hoop body, the push block is arranged in the cavity body, a contact surface between the push block and the top block is an inclined surface, the inclined surface is arranged in a mode of gradually inclining upwards from the outside to the inside, a dovetail groove is formed in the contact surface between the top block and the push, the slider slides and sets up in the dovetail, the screw rod rotates along hoop body axial and sets up on the hoop body, the one end of screw rod passes the hoop body and with ejector pad threaded connection, the hoop body is located open-ended both sides and is provided with corresponding first through-hole and second through-hole respectively. The push block is driven to extend out of the end under the guiding action of the inclined plane by rotating the screw rod, so that the hoop body tightly holds the warp beam, and the hoop body is guaranteed to be fixed stably and reliably.

Further, a plurality of the slide ways are evenly distributed along the circumference.

In order to ensure the stable and reliable contact between the hoop body and the warp beam, furthermore, an anti-slip groove is formed on the inner circumferential wall of the hoop body. Through set up anti-skidding groove on the internal perisporium of hoop body, increase like this and hoop the frictional force on the contact surface between the body and the warp beam to guarantee to hoop the body and contact reliable and stable between the warp beam.

In order to better prevent the hoop body from slipping on the warp beam, further, the anti-slip groove comprises an inclined plane section and an arc surface section, the inclined plane section is arranged in an upward inclined mode gradually from the outside to the inside of the hoop body along the axial direction, and the high end of the inclined plane section is arranged at one end of the arc surface section. Constitute the antiskid groove through inclined plane section and arc section for the antiskid is the line to one side slope state, guarantees like this to hoop fixed reliable and stable between the body and the warp beam, just also prevents to hoop the body phenomenon of skidding on the warp beam.

In order to prevent the screw from loosening, an included angle X between the axes of the first through hole and the second through hole and the axis of the hoop body is smaller than 90 degrees. Through being less than 90 with contained angle X between the axis of first through-hole and second through-hole and the axis of hoop body, the effort that acts on the screw just disperses to be the power of X axle and Y axle direction like this, and the epaxial power of Y on acting on the screw just can make the screw pine take off, has just so reduced the effort of Y axle direction, has just also guaranteed that the fix with screw is reliable and stable just so.

The utility model has the advantages that: the utility model discloses warp beam clamping components for printing and dyeing equipment is when using, through rotating the screw rod, reach the ejector pad displacement, make the ejector pad push the kicking block under the guide effect on inclined plane and stretch out the end, thereby make the hoop body embrace the warp beam tightly, guarantee that the hoop body is fixed reliable and stable, current clamp simple structure has been avoided, and the clamp is open-ended loop configuration, the fix with screw is passed through at the opening both ends, thereby make the clamp embrace the warp beam tightly and fix, just shift on the warp beam very easily when the clamp receives external force, thereby the problem that the clamp was fixed to become invalid.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a partial enlarged view of B in FIG. 2;

fig. 4 is a schematic view of the installation structure between the middle push block and the top block of the present invention;

fig. 5 is a schematic structural diagram of the first through hole and the second through hole at the opening of the middle band body of the present invention.

In the figure: 1. hoop body, 101, the cavity body, 102, slide, 103, guide way, 104, antiskid groove, 2, screw rod, 3, kicking block, 301, dovetail, 4, ejector pad, 401, slider, 5, first through-hole, 6, second through-hole, 7, inclined plane section, 8, cambered surface section, X: the included angle between the axes of the first through hole and the second through hole and the axis of the hoop body.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1-5, a warp beam clamping assembly for printing and dyeing equipment comprises a hoop body 1 with an opening and an annular structure, a screw rod 2, a top block 3 and a push block 4, wherein a cavity 101 is formed in the hoop body 1, a plurality of slide ways 102 are formed in the inner peripheral wall of the hoop body 1 along the radial direction of the inner peripheral wall, one ends of the slide ways 102 are communicated with the cavity 101, the slide ways 102 are matched with the top block 3, a guide groove 103 matched with the top block 3 is formed in the cavity 101 along the radial direction of the hoop body 1, one end of the top block 3 is slidably arranged in the guide groove 103, the other end of the top block 3 penetrates through the slide ways 102 and protrudes out of the inner peripheral wall of the hoop body 1, the push block 4 is arranged in the cavity 101, the contact surface between the push block 4 and the top block 3 is an inclined surface, the inclined surface is gradually inclined upwards from the outside to the inside of the hoop body 1, and a dovetail groove 301 is formed in the contact surface between the top block 3, dovetail 301 sets up along the inclined plane direction, be provided with on the ejector pad 4 with dovetail 301 assorted slider 401, slider 401 slides and sets up in dovetail 301, screw rod 2 rotates along hoop body 1 axial and sets up on hoop body 1, the one end of screw rod 2 is passed hoop body 1 and is connected with ejector pad 4 threaded connection, hoop body 1 is located the open-ended both sides and is provided with corresponding first through-hole 5 and second through-hole 6 respectively.

A plurality of the slideways 102 are evenly distributed along the circumference.

The inner peripheral wall of the hoop body 1 is provided with an anti-skid groove 104.

The anti-skid groove 104 comprises an inclined surface section 7 and an arc surface section 8, the inclined surface section 7 is arranged by gradually inclining upwards from the outside to the inside of the hoop body 1 along the axial direction, and the high end of the inclined surface section 7 is arranged at one end of the arc surface section 8. The bottom of the anti-slip groove 104 of the arc surface section 7 is arc-shaped, and the inclined surface of the inclined surface section is connected with the arc-shaped bottom.

The included angle X between the axial lines of the first through hole 5 and the second through hole 6 and the axial line of the hoop body 1 is smaller than 90 degrees.

Above-mentioned printing and dyeing equipment is with warp beam clamping component when installing, with hoop body 1 cover on the fixed warp beam of needs, and place hoop body 1 at required fixed position, rethread screw pass first through-hole 5 and with 6 threaded connection of second through-hole, screw up this moment, namely fix hoop body 1 on the warp beam in advance, contact between antiskid groove 104 and the warp beam, rotate screw rod 2 again, ejector pad 4 displacement is under the effect of inclined plane on screw rod 2, make slider 401 of ejector pad 4 displace in dovetail 301 of ejector pad 3, drive ejector pad 3 displacement in guide way 103 simultaneously, ejector pad 4 stretches out slide 102 and contacts with the warp beam, make ejector pad 3 compress tightly the warp beam, the direction effort of ejector pad 3 this moment can make the opening part of hoop body 1 open, it can to tighten the hoop screw of opening part again, accomplish the installation of hoop body 1.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (5)

1. The utility model provides a warp beam clamping assembly for printing and dyeing equipment which characterized in that: the hoop body (1) with an opening and an annular structure, a screw rod (2), a top block (3) and a push block (4) are included, a cavity body (101) is arranged in the hoop body (1), a plurality of slide ways (102) are radially arranged on the inner peripheral wall of the hoop body (1) along the inner peripheral wall, one end of each slide way (102) is communicated with the cavity body (101), the slide ways (102) are matched with the top block (3), a guide groove (103) matched with the top block (3) is radially arranged in the cavity body (101) along the hoop body (1), one end of the top block (3) is slidably arranged in the guide groove (103), the other end of the top block (3) penetrates through the slide ways (102) and is arranged on the inner peripheral wall of the hoop body (1), the push block (4) is arranged in the cavity body (101), the contact surface between the push block (4) and the top block (3) is an inclined surface, and the inclined surface is arranged by gradually inclining upwards from the outside of the hoop body (1), seted up dovetail (301) on the contact surface of kicking block (3) and ejector pad (4), inclined plane direction setting is followed in dovetail (301), be provided with on ejector pad (4) with dovetail (301) assorted slider (401), slider (401) slide to set up in dovetail (301), hoop body (1) axial rotation is followed in screw rod (2) and is set up on hoop body (1), hoop body (1) and ejector pad (4) threaded connection are passed to the one end of screw rod (2), hoop body (1) is located the open-ended both sides and is provided with corresponding first through-hole (5) and second through-hole (6) respectively.

2. The warp beam clamping assembly for textile printing equipment according to claim 1, wherein: a plurality of the slide ways (102) are evenly distributed along the circumference.

3. The warp beam clamping assembly for textile printing equipment according to claim 1, wherein: the inner peripheral wall of the hoop body (1) is provided with an anti-skid groove (104).

4. The warp beam clamping assembly for textile printing equipment according to claim 3, wherein: the anti-skidding groove (104) comprises an inclined plane section (7) and an arc surface section (8), the inclined plane section (7) is arranged by gradually inclining upwards from the outside to the inside of the hoop body (1) along the axial direction, and the high end of the inclined plane section (7) is arranged at one end of the arc surface section (8).

5. The warp beam clamping assembly for textile printing equipment according to claim 1, wherein: the included angle X between the axes of the first through hole (5) and the second through hole (6) and the axis of the hoop body (1) is smaller than 90 degrees.

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