CN208716590U - Coiling machine positioning ring - Google Patents

Abstract

The utility model discloses a kind of coiling machine positioning rings.The positioning ring includes the first semicircular ring and the second semicircular ring；First semicircular ring includes the first segment being sequentially connected along axial direction, second segment and third section, and first segment, second segment are identical with the outer diameter of third section and internal diameter is successively reduced；Second semicircular ring includes the 4th section be sequentially connected along axial direction, the 5th section and the 6th section, the 4th section, the 5th section it is identical with the 6th section of outer diameter and internal diameter is successively reduced, the 4th section, the 5th section and the 6th section is adapted with first segment, second segment and third section respectively；First semicircular ring and the second semicircular ring are removably secured connection, to constitute complete circle.The coiling machine positioning ring of the utility model is convenient for disassembly and assembly by the way that separable first semicircular ring and the second semicircular ring is arranged, and can reduce maintenance repair and the maintenance time of coiling machine；And using a positioning ring positioning, the intensity of positioning ring can be reinforced, positioning ring is avoided to be broken when being impacted.

Description

Coiling machine positioning ring

Technical field

The utility model relates to Rolling-mill Auxiliary Facilities technical field more particularly to a kind of coiling machine positioning rings.

Background technique

Existing coiling machine is respectively provided in spindle nose position there are two positioning ring, including big positioning ring and small positioning ring.Fig. 4 is A kind of assembling schematic diagram of the coiling machine positioning ring for prior art that example provides.As shown in figure 4, big positioning ring M is for sector The radial positioning of plate X, small positioning ring N are used to carry out axially position to big positioning ring M, and in tension fluctuation for bearing one Exceptionally power.Since the coupling part of small positioning ring N is more weak, in actual production in use, small positioning ring N is often held Continue the external force of fluctuation and cause to be broken, and then lead to coiling machine disorderly closedown, to influence to produce；And works as and need to positioning ring When being handled, after needing first to remove outer support spindle nose Y, positioning ring could be dismantled, maintenance load is caused to increase, tieed up It is longer the time required to repairing.In addition, when needing to handle the reels internal fault such as fanning strip X and wedge-shaped bar, it is necessary to first tear open Except support spindle nose Y, big positioning ring M and small positioning ring N, required maintenance time is longer, seriously affects production.

Utility model content

To solve above-mentioned the technical problems existing in the prior art, the utility model provides a kind of coiling machine positioning ring.

The utility model discloses a kind of coiling machine positioning rings thus.The coiling machine positioning ring include: the first semicircular ring and Second semicircular ring；

First semicircular ring includes the first segment being sequentially connected along axial direction, second segment and third section, the first segment, institute State that second segment is identical with the outer diameter of the third section and internal diameter is successively reduced, the first segment is used to match with the fanning strip of coiling machine Positioning is closed, the second segment and the third section are used to cooperate with the main shaft of the coiling machine and position；

Second semicircular ring includes the 4th section be sequentially connected along axial direction, the 5th section and the 6th section, described 4th section, institute State that the 5th section identical with the 6th section of the outer diameter and internal diameter is successively reduced, described 4th section is adapted with the first segment, institute The 5th section is stated to be adapted with the second segment, described 6th section is adapted with the third section, described 4th section for it is described The fanning strip of coiling machine cooperates positioning, and described 5th section and the 6th section of main shaft for the coiling machine are matched Close positioning；

First semicircular ring and second semicircular ring are removably secured connection, to constitute complete circle.

Further, in the coiling machine positioning ring, the straight side of first semicircular ring is provided perpendicular to institute The first connecting hole of side is stated, and first connecting hole is through-hole, the straight side of second semicircular ring is provided with vertically The second connecting hole in the side, first connecting hole are adapted with second connecting hole, described for being fixedly connected First semicircular ring and second semicircular ring.

Further, in the coiling machine positioning ring, first connecting hole is bolt hole, and first connecting hole Inside it is provided with countersunk head；Second connecting hole is bolt hole, and second connecting hole is blind hole.

Further, in the coiling machine positioning ring, the first semicircular ring inner sidewall is along the first semicircle annulate shaft To being provided with keyway.

Further, in the coiling machine positioning ring, second semicircular ring end face is provided perpendicular to the end face Two L shape through slots, the middle line of two relatively described second semicircular rings of L shape through slot is symmetrical, and two L shape through slots with The arcuate flanks of second semicircular ring intersect.

The major advantage of technical solutions of the utility model is as follows:

Coiling machine positioning ring provided by the utility model is made by the way that separable first semicircular ring and the second semicircular ring is arranged The dismounting of positioning ring is more convenient, is not having to remove outer support spindle nose and can remove positioning ring, be able to achieve positioning ring quickly more It changes, reduces maintenance repair and the maintenance time of coiling machine；Simultaneously using a positioning ring positioning, the strong of positioning ring can be reinforced Degree guarantees that positioning ring can bear bigger impact, positioning ring is avoided to be broken when being impacted.

Detailed description of the invention

Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the utility model A part, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to this is practical Novel improper restriction.In the accompanying drawings:

Fig. 1 is the structural schematic diagram for the coiling machine positioning ring that the utility model one embodiment provides；

Fig. 2 is the A-A view of Fig. 1；

Fig. 3 is the assembling schematic diagram of coiling machine positioning ring shown in FIG. 1；

Fig. 4 is a kind of assembling schematic diagram of the coiling machine positioning ring for prior art that example provides.

Description of symbols:

The first semicircular ring of 1-, 101- first segment, 102- second segment, 103- third section, the first connecting hole of 104-, 2- the second half The 4th section of annulus, 201-, the 5th section of 202-, the 6th section of 203-, the second connecting hole of 204-, the big positioning ring of M-, the small positioning ring of N-, X- Fanning strip, Y- outer support spindle nose, Z- main shaft.

Specific embodiment

It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment It is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the embodiments of the present invention, this field Those of ordinary skill's every other embodiment obtained without making creative work, belongs to the utility model The range of protection.

Below in conjunction with attached drawing, technical solution provided by the embodiment of the utility model is described in detail.

As shown in the picture, the utility model embodiment provides a kind of coiling machine positioning ring, which includes: First semicircular ring 1 and the second semicircular ring 2；First semicircular ring 1 includes the first segment 101 being sequentially connected along axial direction, 102 and of second segment Third section 103, first segment 101, second segment 102 are identical with the outer diameter of third section 103 and internal diameter is successively reduced, and first segment 101 is used It is positioned in cooperating with the fanning strip X of coiling machine, second segment 102 and third section 103 are used to cooperate with the main shaft Z of coiling machine and position； Second semicircular ring 2 includes the 4th section 201 be sequentially connected along axial direction, the 5th section 202 and the 6th section 203, the 4th section the 201, the 5th Section 202 is identical with the 6th section 203 of outer diameter and internal diameter is successively reduced, and the 4th section 201 is adapted with first segment 101, and the 5th section 202 It is adapted with second segment 102, the 6th section 203 is adapted with third section 103, and the 4th section of 201 fanning strip X for coiling machine matches Positioning is closed, the 5th section 202 and the 6th section 203 positions for cooperating with the main shaft Z of coiling machine；First semicircular ring 1 and the second semicircle Ring 2 is removably secured connection, to constitute complete circle.

Coiling machine positioning ring provided by the embodiment of the utility model is in use, first by the first semicircular ring 1 and the second semicircle Ring 2 is sleeved on the main shaft Z and fanning strip X of coiling machine, and make the first semicircular ring 1 first segment 101 and the second semicircular ring 2 the 4th Section 201 and fanning strip X cooperates, make the first semicircular ring 1 second segment 102 and the 5th section 202 of the second semicircular ring 2 with main shaft Z's Lateral wall matches, and makes the locating slot of the third section 103 of the first semicircular ring 1 and the 6th section 203 of the second semicircular ring 2 and main shaft Z It matches, is then again fixed together the first semicircular ring 1 and the second semicircular ring 2, to realize the coiling machine positioning ring Installation；When needing to dismantle positioning ring, the connection of the first semicircular ring 1 and the second semicircular ring 2 is first released, respectively by the first semicircle Ring 1 and the second semicircular ring 2 are taken out.

As it can be seen that coiling machine positioning ring provided by the embodiment of the utility model is by being arranged separable first semicircular ring, 1 He Second semicircular ring 2 keeps the dismounting of positioning ring more convenient, can remove positioning ring not having to dismounting outer support spindle nose Y, be able to achieve The quick-replaceable of positioning ring reduces maintenance repair and the maintenance time of coiling machine；Simultaneously using a positioning ring positioning, Neng Goujia The intensity of strong fix ring guarantees that positioning ring can bear bigger impact, positioning ring is avoided to be broken when being impacted.

Wherein, the first semicircular ring 1 and the second semicircular ring 2 can be carried out by a variety of connection types.In the utility model reality It applies in example, as shown in Fig. 1, the straight side of the first semicircular ring 1 is provided perpendicular to the first connecting hole 104 of side, and One connecting hole 104 is through-hole, and the straight side of the second semicircular ring 2 is provided perpendicular to the second connecting hole 204 of side, and first connects It connects hole 104 to be adapted with the second connecting hole 204, for being fixedly connected with the first semicircular ring 1 and the second semicircular ring 2.So set, logical Cross the cooperation of connector and the first connecting hole 104 and the second connecting hole 204, Lai Shixian the first semicircular ring 1 and the second semicircular ring 2 It is fixedly connected.

Further, it is separated for the ease of the connection of the first semicircular ring 1 and the second semicircular ring 2, the first connecting hole 104 can be with For bolt hole, and countersunk head is provided in the first connecting hole 104；Second connecting hole 204 can be bolt hole, and the second connecting hole 204 be blind hole.So set, by bolt can fast and easy connect the first semicircular ring 1 and the second semicircular ring 2, and make bolt Head be arranged in countersunk head, the other component that can be avoided bolt and coiling machine interferes.

As shown in Figure 1 and Figure 2, in the utility model embodiment, 1 inner sidewall of the first semicircular ring is along the first semicircular ring 1 is axially provided with keyway, for being keyed with main shaft Z.

As shown in Fig. 1, in the utility model embodiment, 2 end face of the second semicircular ring is provided perpendicular to the two of end face A L shape through slot, two L shape through slots are symmetrical with respect to the middle line of the second semicircular ring 2, and the arc of two L shape through slots and the second semicircular ring 2 The intersection of shape side.So set, the other component that can be avoided the coiling machine positioning ring and coiling machine interferes.

It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting Standby intrinsic element.In addition, placement shape of "front", "rear", "left", "right", "upper", the "lower" herein to be indicated in attached drawing State is reference.

Finally, it should be noted that above embodiments are merely to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (5)

1. a kind of coiling machine positioning ring, which is characterized in that the positioning ring includes: the first semicircular ring (1) and the second semicircular ring (2)；

First semicircular ring (1) includes the first segment (101), second segment (102) and third section being sequentially connected along axial direction (103), the first segment (101), the second segment (102) is identical with the outer diameter of the third section (103) and internal diameter successively subtracts Few, the first segment (101) is used to cooperate with the fanning strip (X) of coiling machine and position, the second segment (102) and the third section (103) it is positioned for cooperating with the main shaft (Z) of the coiling machine；

Second semicircular ring (2) includes the 4th section (201) be sequentially connected along axial direction, the 5th section (202) and the 6th section (203), the outer diameter of (203) is identical and internal diameter successively subtracts for the 4th section (201), the 5th section (202) and described 6th section Few, the 4th section (201) are adapted with the first segment (101), the 5th section (202) and the second segment (102) phase Adaptation, the 6th section (203) are adapted with the third section (103), and described 4th section (201) are used for and the coiling machine The fanning strip (X) cooperation positioning, the 5th section (202) and described 6th section (203) for described in the coiling machine Main shaft (Z) cooperation positioning；

First semicircular ring (1) and second semicircular ring (2) are removably secured connection, to constitute complete circle.

2. coiling machine positioning ring according to claim 1, which is characterized in that the straight side of first semicircular ring (1) It is provided perpendicular to the first connecting hole (104) of the side, and first connecting hole (104) is through-hole, described the second half The straight side of annulus (2) is provided perpendicular to the second connecting hole (204) of the side, first connecting hole (104) with Second connecting hole (204) is adapted, for being fixedly connected with first semicircular ring (1) and second semicircular ring (2).

3. coiling machine positioning ring according to claim 2, which is characterized in that first connecting hole (104) is bolt hole, And countersunk head is provided in first connecting hole (104)；Second connecting hole (204) is bolt hole, and described second connects Hole (204) is blind hole.

4. coiling machine positioning ring according to claim 1 or 2, which is characterized in that the first semicircular ring (1) inner sidewall edge First semicircular ring (1) is axially provided with keyway.

5. coiling machine positioning ring according to claim 1 or 2, which is characterized in that the second semicircular ring (2) end face setting There are two L shape through slots perpendicular to the end face, the middle line of relatively described second semicircular ring (2) of two L shape through slots is symmetrical, And two L shape through slots intersect with the arcuate flanks of second semicircular ring (2).