CN211814813U

CN211814813U - But quick replacement's heald frame baffle

Info

Publication number: CN211814813U
Application number: CN202020126697.8U
Authority: CN
Inventors: 冷传山; 王增见; 王洪宝
Original assignee: Qingdao Haixi Yuefeng Machinery Co ltd
Current assignee: Qingdao Haixi Yuefeng Machinery Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-30
Anticipated expiration: 2030-01-19

Abstract

The utility model relates to a but quick replacement's heald frame baffle, it includes heald frame body and a plurality of baffle body, each the equal vertical mounting groove that upwards has seted up of lower extreme of baffle body, respectively fixedly connected with sliding block, each on the both sides wall of heald frame body divide equally on the baffle body of mounting groove both sides other fixedly connected with to touch panel, each the upper surface of touch panel all is inconsistent with the lower surface of sliding block. The utility model discloses have quick replacement heald frame baffle, improve work efficiency's effect.

Description

But quick replacement's heald frame baffle

Technical Field

The utility model belongs to the technical field of the technique of equipment of weaving and specifically relates to a but quick replacement's heald frame baffle is related to.

Background

A heald frame stop is a component used in air jet looms to prevent two adjacent heald frames from rubbing against each other.

Chinese patent with publication number CN201525927U discloses a heald frame baffle of an air jet loom, which comprises an upper baffle body and a lower baffle body, and further comprises smooth wear-resistant boards fixed on the upper baffle body and the lower baffle body respectively, wherein the wear-resistant boards are smooth wear-resistant boards, the width of each wear-resistant board is the same as that of the upper baffle body and the lower baffle body, and one end face of each wear-resistant board is flush with the end faces of the upper baffle body and the lower baffle body.

The above prior art solutions have the following drawbacks: since the heald frame baffles in the prior art are directly fixed on the heald frame and are easily damaged after long-term friction, when individual heald frame baffles which are worn particularly severely need to be replaced, operators often need to spend much time and effort to replace the heald frame baffles, and improvement is needed.

Disclosure of Invention

Not enough to prior art exists, one of the purposes of the utility model is to provide a quick replacement's heald frame baffle, have quick replacement heald frame baffle, improve work efficiency's advantage.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a but quick replacement's heald frame baffle, includes heald frame body and a plurality of baffle body, each the equal vertical mounting groove that upwards has seted up of lower extreme of baffle body, fixedly connected with sliding block, each on the both sides wall of heald frame body divide equally on the baffle body of mounting groove both sides other fixedly connected with to touch panel, each the upper surface of touch panel all offsets with the lower surface of sliding block.

By adopting the technical scheme, an operator can slide the baffle body to be replaced from the sliding block along the length direction until the baffle body is separated from the sliding block, then embed a new baffle body from the port of the sliding block, and slide the baffle body to a specified position along the length direction of the sliding plate, so that the replacement of the baffle body is completed quickly, the consumed time of the baffle body can be shortened, and the working efficiency is improved; simultaneously, the touch panel can limit the displacement of the vertical direction of the baffle body, thereby improving the stability of the utility model.

Furthermore, one side that the sliding block lower surface is close to the heald frame body has seted up the spacing groove along its length direction, each the equal fixedly connected with stopper in one side that the conflict board upper surface is close to the heald frame body, each the stopper all inlays and locates the spacing inslot.

Through adopting above-mentioned technical scheme, seting up of spacing groove for the baffle body is after installing on the heald frame body, and the baffle body just will receive further restriction along sliding block width direction's displacement, thereby has improved the utility model discloses a stability.

Furthermore, installation inclined planes are arranged at two ends of each limiting block.

Through adopting above-mentioned technical scheme, the offering on installation inclined plane can make the stopper on the baffle body inlay under the guide effect on installation inclined plane fast and establish to the spacing inslot, just so can improve the installation effectiveness of baffle body.

Furthermore, a plurality of installation gaps are vertically arranged on the sliding block in a penetrating mode, and the width of each installation gap is larger than that of the baffle body.

Through adopting above-mentioned technical scheme, the seting up of installation breach for the baffle body can be followed and taken out rather than taking out from the tip of sliding block one by one from it, has consequently reduced the time that the dismantlement of baffle body and installation consumed, thereby has further improved work efficiency.

Furthermore, each equal fixedly connected with connecting block in both sides of baffle body, each the connecting block all is located the top of heald frame body, each all be provided with locking bolt on the connecting block, each locking bolt all passes corresponding connecting block and threaded connection in heald frame body.

Through adopting above-mentioned technical scheme, locking bolt's setting for the baffle body can be firmly fixed on the heald frame body, and consequently the ascending displacement of baffle body horizontal direction will receive the restriction, so further improved the utility model discloses a stability.

Furthermore, each stable countersunk hole is formed in each connecting block, and the head of each locking bolt is embedded in the stable countersunk hole.

Through adopting above-mentioned technical scheme, the distance between locking bolt head and the heald frame body has been shortened in the setting of stabilizing the counter sink to increased locking bolt and heald frame body threaded connection part's length, consequently improved the stability of locking bolt fixed stop body.

Furthermore, each stable countersunk hole is internally provided with a spring washer, and each locking bolt penetrates through the spring washer and is abutted against the upper surface of the spring washer.

Through adopting above-mentioned technical scheme, after the spring washer was flattened to locking bolt's head, spring washer can produce a elasticity that lasts, makes locking bolt and the vice frictional force that keeps of threaded connection of heald frame body, produces the resistance moment to play and prevented not hard up effect between locking bolt and the heald frame body.

Furthermore, each lower surface of connecting block all fixedly connected with cushion.

Through adopting above-mentioned technical scheme, the setting of cushion has reduced the wearing and tearing that the connecting block directly contradicts with the heald frame body and cause, has consequently prolonged the life of connecting block and heald frame body.

To sum up, the utility model discloses a following at least one useful technological effect:

1. an operator can slide the baffle body to be replaced from the sliding block along the length direction of the sliding block until the baffle body is separated from the sliding block, then a new baffle body is embedded into the sliding block from the port of the sliding block, and the baffle body is slid to a specified position along the length direction of the sliding plate, so that the replacement of the baffle body is completed quickly, the consumed time of the baffle body can be shortened, and the working efficiency is improved; simultaneously, the touch panel can limit the displacement of the vertical direction of the baffle body, thereby improving the stability of the utility model.

2. The setting up of installation breach for the baffle body can be followed and taken out rather than taking out from the tip of sliding block one by one from it closer installation breach, has consequently reduced the time that the dismantlement of baffle body and installation consumed, thereby has further improved work efficiency.

Drawings

Figure 1 is a schematic view of a heddle frame baffle overall for embodying a rapidly replaceable heald frame baffle;

FIG. 2 is a schematic diagram for embodying a slider structure;

fig. 3 is a partially enlarged view for embodying the portion a in fig. 2.

Reference numerals: 1. a heald frame body; 2. a baffle body; 21. mounting grooves; 22. connecting blocks; 221. stabilizing the counter sink; 3. a sliding block; 31. a limiting groove; 32. installing a notch; 4. a touch plate; 41. a limiting block; 411. installing an inclined plane; 5. an elastic pad; 6. a spring washer; 7. and locking the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a but quick replacement's heald frame baffle, including heald frame body 1 and a plurality of baffle body 2. The two side walls of the heald frame body 1 in the length direction are respectively provided with a sliding block 3 in an integrated manner, and one side of the lower surface of the sliding block 3, which is close to the heald frame body 1, is provided with a limiting groove 31 in the length direction. Still vertically upwards seted up a plurality of installation breach 32 on sliding block 3, the width of every installation breach 32 all is greater than the width of baffle body 2.

The equal vertical mounting groove 21 of upwards having seted up of lower extreme of every baffle body 2 all has conflict board 4 through welded fastening on the baffle body 2 of every mounting groove 21 both sides, and every conflict board 4's upper surface all offsets with the lower surface of sliding block 3. All through welded fastening stopper 41 in one side that every 4 upper surfaces of touch panel are close to heald frame body 1, and the installation inclined plane 411 has all been seted up at the both ends of every stopper 41, and installation inclined plane 411 is ascending smooth plane in the slant in this embodiment, and the equal adaptation of every stopper 41 is inlayed and is located in spacing groove 31.

The both sides of every baffle body 2 all are fixed with connecting block 22 through welded fastening, and every connecting block 22 all is located the top of heald frame body 1, and the lower surface of every connecting block 22 all glues elastic pad 5 through glue, and what elastic pad 5 chooseed for use in this embodiment is rich elastic rubber pad. The upper surface at every connecting block 22 has all been seted up and has been stabilized counter bore 221, all is provided with spring washer 6 and locking bolt 7 in every stabilizes counter bore 221, and every locking bolt 7 all passes corresponding spring washer 6 and connecting block 22 and threaded connection in heald frame body 1 to the head of every locking bolt 7 all offsets with the upper surface of spring washer 6 and inlays and locate in stabilizing counter bore 221.

The implementation principle of the embodiment is as follows: when the baffle body 2 needs to be replaced, the locking bolt 7 in the stable counter bore 221 is firstly screwed down by using a screwdriver, then the baffle body 2 slides to the installation notch 32 along the length direction of the sliding block 3, and the baffle body 2 is upwards taken out; then take out new baffle body 2, insert it in the installation breach 32 that takes out old baffle body 2 before to promote new baffle body 2 and make it slide to the original position along the length direction of sliding block 3, again respectively screw up locking bolt 7, thereby accomplish the quick replacement of baffle body 2.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a but quick replacement's heald frame baffle, includes heald frame body (1) and a plurality of baffle body (2), its characterized in that: each the equal vertical mounting groove (21) of upwards having seted up of lower extreme of baffle body (2), fixedly connected with sliding block (3) respectively on the both sides wall of heald frame body (1), each divide equally on the baffle body (2) of mounting groove (21) both sides and do not fixedly connected with to touch panel (4), each the upper surface of touch panel (4) all offsets with the lower surface of sliding block (3).

2. A rapidly replaceable heald frame stop according to claim 1, characterised in that: limiting grooves (31) are formed in one side, close to the heald frame body (1), of the lower surface of the sliding block (3) along the length direction of the sliding block, each limiting block (41) is fixedly connected to one side, close to the heald frame body (1), of the upper surface of the touch panel (4), and each limiting block (41) is embedded in each limiting groove (31).

3. A rapidly replaceable heald frame stop according to claim 2, characterised in that: the two ends of each limiting block (41) are provided with installation inclined planes (411).

4. A rapidly replaceable heald frame stop according to claim 1, characterised in that: a plurality of installing notches (32) are vertically formed in the sliding block (3) in a penetrating mode, and the width of each installing notch (32) is larger than that of the baffle body (2).

5. A rapidly replaceable heald frame stop according to claim 1, characterised in that: each equal fixedly connected with connecting block (22) in both sides of baffle body (2), each connecting block (22) all is located the top of heald frame body (1), each all be provided with locking bolt (7) on connecting block (22), each locking bolt (7) all pass corresponding connecting block (22) and threaded connection in heald frame body (1).

6. A rapidly replaceable heald frame stop according to claim 5, characterised in that: each connecting block (22) is provided with a stable counter bore (221), and the head of each locking bolt (7) is embedded in the stable counter bore (221).

7. The rapidly replaceable heald frame stop according to claim 6, characterised in that: each stable counter bore (221) is internally provided with a spring washer (6), and each locking bolt (7) penetrates through the spring washer (6) and is abutted against the upper surface of the spring washer (6).

8. A rapidly replaceable heald frame stop according to claim 5, characterised in that: the lower surface of each connecting block (22) is fixedly connected with an elastic pad (5).