CN210702024U

CN210702024U - Progressive die for left floor air duct support

Info

Publication number: CN210702024U
Application number: CN201921272227.6U
Authority: CN
Inventors: 谢燕玲
Original assignee: Shenzhen Wenzhengxin Technology Co ltd
Current assignee: Shenzhen Wenzhengxin Technology Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-09
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a left floor wind channel support modulus of continuity, including main part and row board, the main part has upper portion, middle part and lower part to constitute jointly, and has seted up the slot hole in the upper portion respectively and has built the chamber, and short-circuit groove and elongated slot have been seted up respectively to the middle part, and the lower part correspondence has seted up two through-holes, and the upper portion lower extreme has seted up flutedly, and horizontal welding has the guide bar in the recess, overlaps respectively on the guide bar to be equipped with one-level spring and sliding sleeve, and the round pin hub connection has the loop bar on the. The utility model discloses a row's board is arranged at least four model main parts in a straight line, recycles primary spring and second grade spring for providing the installation that keeps stable for the model main part, so that accomplish in proper order on continuous mould and dash and cool off, punch a hole, press word, shaping, plastic and blanking process, not only can promote shaping quality and efficiency, also can reduce manufacturing cost; the processing operation is completed through integration, convenience is provided for arrangement and ending work of subsequent materials, and the manufacturing cost is reduced by using smaller workload.

Description

Progressive die for left floor air duct support

Technical Field

The utility model relates to a model processing technology field especially relates to a left floor wind channel support modulus of continuity.

Background

In the technical field of buildings, an air duct is arranged at the early stage of laying the floor again to provide ventilation. Under the conventional technology, an air duct support is usually utilized to provide a stable supporting function for the air duct support, and the air duct support is mostly manufactured through molding.

In the prior art, the air duct support model is generally manufactured in a single processing mode, and a series of processes such as punching, stamping, forming, shaping and blanking are required in the process, so that the traditional processing device is difficult to stably limit the model main body, more manpower and material resources are required to be input, and the accident of displacement and falling off is often caused in the processing process, so that the forming quality is influenced, and the forming and processing efficiency is seriously influenced; in addition, a large amount of scraps can be generated in the processes of punching, character pressing, forming and the like, and under the traditional processing mode, the scraps are diffused everywhere to cause great inconvenience to subsequent processing ending work, so that more management energy is consumed, and adverse effects can be caused to the subsequent processing progress of the model main body.

Disclosure of Invention

The utility model aims at solving the problem that is difficult to carry out quick contour machining to left floor air duct support among the prior art, and the left floor air duct support modulus of continuity that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a left floor wind channel support modulus of continuity, includes main part and row board, the main part comprises upper portion, middle part and lower part jointly, and has seted up the slot hole in the upper portion respectively and pour the chamber, short slot and elongated slot have been seted up respectively to the middle part, and the lower part correspondence has seted up two through-holes, the recess has been seted up to the upper portion lower extreme, and horizontal welding has the guide bar in the recess, the cover is equipped with one-level spring and sliding sleeve respectively on the guide bar, and the hub connection has the loop bar on the sliding sleeve, set up the sliding cavity in the loop bar, and the sliding sleeve is equipped with interior pole in the sliding cavity, the interior pole is kept away from one of loop bar and is served the welding and have been had the connector link.

Preferably, the upper portion, the middle portion and the lower portion are distributed from top to bottom, the upper portion and the lower portion are horizontally arranged, and the middle portion is obliquely connected between the upper portion and the lower portion.

Preferably, the pouring cavity is arranged in the upper part and is of an L-shaped structure.

Preferably, the lower portion corresponds to the gang plate, and the two through holes correspond to the mounting holes.

Preferably, the fixed cover of one-level spring one end is located guide bar one end, the sliding sleeve is located the guide bar other end, and the sliding sleeve welds with one-level spring free end mutually.

Preferably, the connecting buckle is connected with the pin shaft of the row plate, and two ends of the secondary spring respectively abut against the loop bar and the connecting buckle.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses utilize four at least sets of moulds, through installing the mould main part on arranging the board, adopt the mode of continuous mould processing, loop through and dash but, punch a hole, press word, shaping, plastic and blanking process, not only help promoting model shaping quality, also can promote shaping efficiency to reduce artifical and time cost input.

2. The utility model discloses a model main part is established to the word row on arranging the board, utilizes the elasticity of one-level spring and second grade spring to promote the stability of model main part on arranging the board to simple swift operation, provide very big facility with counting for subsequent material arrangement, putting more, thereby reduce work load, with reduction in manufacturing cost.

To sum up, the utility model discloses a row's board is arranged in a straight line and is established at least four model main parts, recycles primary spring and second grade spring and provides the installation that keeps stable for the model main part to accomplish in proper order on continuous mould and dash and cool off, punch a hole, press the word, shaping, plastic and blanking process, not only can promote shaping quality and efficiency, also can reduce manufacturing cost; the processing operation is completed through integration, convenience is provided for arrangement and ending work of subsequent materials, and the manufacturing cost is reduced by using smaller workload.

Drawings

Fig. 1 is a schematic structural view of a left floor air duct bracket progressive die provided by the present invention;

fig. 2 is a side view of a left floor air duct support progressive die provided by the present invention;

fig. 3 is a top view of a left floor air duct bracket progressive die provided by the present invention;

fig. 4 is an installation diagram of the utility model provides a left floor air duct support modulus of continuity.

In the figure: the device comprises a main body 1, an upper part 2, a middle part 3, a lower part 4, a long hole 5, a pouring cavity 6, a short groove 7, a long groove 8, a through hole 9, a groove 10, a guide rod 11, a primary spring 12, a sliding sleeve 13, a loop bar 14, a sliding cavity 15, an inner rod 16, a connecting buckle 17, a secondary spring 18, a row of plates 19 and a mounting hole 20.

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.

Referring to fig. 1-4, a left floor air duct bracket progressive die comprises a main body 1 and a row plate 19, wherein the main body 1 is composed of an upper part 2, a middle part 3 and a lower part 4, the upper part 2 is respectively provided with a long hole 5 and a pouring cavity 6, the pouring cavity 6 is used for filling molding glue, the middle part 3 is respectively provided with a short groove 7 and a long groove 8, the lower part 4 is correspondingly provided with two through holes 9, the lower end of the upper part 2 is provided with a groove 10, specifically referring to the description of fig. 2, the number of the grooves 10 is two, so as to provide a supporting effect for the main body 1 from two side positions and maintain the balance of the main body 1, a guide rod 11 is horizontally welded in the groove 10, a primary spring 12 and a sliding sleeve 13 are respectively sleeved on the guide rod 11, a sleeve rod 14 is connected to a pin shaft on the sliding sleeve 13, a sliding cavity 15 is arranged in the sleeve rod 14, an inner rod 16 is slidably sleeved in, and the inner rod 16 is sleeved with a secondary spring 18, and mounting holes 20 are arranged in the row plate 19 at equal intervals.

Referring specifically to fig. 1 of the drawings, the mould body 1 is inclined and the lower part 4 is adapted to be connected to a row plate 19.

It should be noted that the row plate 19 is integrally connected with a pin of the connecting buckle 17, so that the main body 1 and the row plate 19 are stably connected through the connecting buckle 17.

Upper portion 2, middle part 3 and lower part 4 top-down distribute, and upper portion 2 and lower part 4 horizontal settings, and middle part 3 slope is connected between upper portion 2 and lower part 4, pours the chamber 6 and offers in upper portion 2, and pours the chamber 6 and be the L type structure.

The lower part 4 corresponds to the row plate 19, the two through holes 9 correspond to the mounting holes 20, one end of the first-stage spring 12 is fixedly sleeved at one end of the guide rod 11, the sliding sleeve 13 is slidably sleeved at the other end of the guide rod 11, and the sliding sleeve 13 is welded with the free end of the first-stage spring 12.

The connecting buckle 17 is connected with the row plate 19 through a pin shaft, and two ends of the secondary spring 18 are respectively abutted against the loop bar 14 and the connecting buckle 17.

The elasticity of the primary spring 12 and the secondary spring 18 is utilized to provide elastic support for the sliding sleeve 13, the loop bar 14 and the inner bar 16, so as to provide a stable installation support for the main body 1 on the row plate 19.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

at least four model bodies 1 are arranged on a row plate 19 in a straight line and correspond to the through holes 9 and the mounting holes 20, and then the connecting buckle 17 on the free end of the inner rod 16 is buckled on the row plate 19.

Under the tension effect of one-level spring 12 for sliding sleeve 13 uses guide bar 11 to slide as the direction, carries out spacingly to loop bar 14 under the supporting role of sliding sleeve 13, uses loop bar 14 as the impetus, utilizes the tension of secondary spring 18, for interior pole 16 provides the elastic support effect, makes interior pole 16 slide in smooth chamber 15, for main part 1 provides stable installation effect.

Referring specifically to fig. 4, the main body 1 arranged in a row on the arranging plate 19 sequentially performs the processes of punching, pressing, forming, shaping and blanking.

Because the punching, punching and word pressing operations generate a large amount of scraps, and because the operations are completed in sequence, all the scraps are positioned at one position, and the quick arrangement is facilitated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A left floor air duct support progressive die comprises a main body (1) and a row plate (19), and is characterized in that the main body (1) consists of an upper portion (2), a middle portion (3) and a lower portion (4) together, a long hole (5) and a pouring cavity (6) are respectively formed in the upper portion (2), a short groove (7) and a long groove (8) are respectively formed in the middle portion (3), two through holes (9) are correspondingly formed in the lower portion (4), a groove (10) is formed in the lower end of the upper portion (2), a guide rod (11) is horizontally welded in the groove (10), a primary spring (12) and a sliding sleeve (13) are respectively sleeved on the guide rod (11), a loop bar (14) is connected to a pin shaft on the sliding sleeve (13), a sliding cavity (15) is formed in the loop bar (14), an inner rod (16) is sleeved in the sliding cavity (15), and a connecting buckle (17) is welded at one end, away from the loop bar (14), of the inner rod, and the inner rod (16) is sleeved with a secondary spring (18), and mounting holes (20) are formed in the middle of the row plate (19) at equal intervals of straight lines.

2. The left floor air duct support progressive die according to claim 1, wherein the upper portion (2), the middle portion (3), and the lower portion (4) are distributed from top to bottom, the upper portion (2) and the lower portion (4) are horizontally disposed, and the middle portion (3) is obliquely connected between the upper portion (2) and the lower portion (4).

3. A left floor air duct support progressive die according to claim 1, characterised in that the pouring cavity (6) opens in the upper part (2) and the pouring cavity (6) is of L-shaped configuration.

4. A left floor air duct support progressive die according to claim 1, characterised in that the lower portion (4) corresponds to a row plate (19) and the two through holes (9) correspond to mounting holes (20).

5. The progressive die for the left floor air duct bracket as claimed in claim 1, wherein one end of the primary spring (12) is fixedly sleeved on one end of the guide rod (11), the sliding sleeve (13) is slidably sleeved on the other end of the guide rod (11), and the sliding sleeve (13) is welded with the free end of the primary spring (12).

6. The progressive die for the left floor air duct bracket according to claim 4, wherein the connecting fastener (17) is pin-connected with the row plate (19), and two ends of the secondary spring (18) respectively abut against the loop bar (14) and the connecting fastener (17).