CN220180093U

CN220180093U - Be used for CPVC tubular product to extrude stop gear

Info

Publication number: CN220180093U
Application number: CN202321446166.7U
Authority: CN
Inventors: 卢新宝; 洪卫; 叶萍萍
Original assignee: Anhui Zhongsu Pipe Industry Technology Co ltd
Current assignee: Anhui Zhongsu Pipe Industry Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-12-15
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to the technical field of pipe limiting, and discloses a limiting mechanism for extruding CPVC (chlorinated polyvinyl chloride) pipes, which comprises a rotary table and a fixed disc, wherein one side of the inside of the rotary table is uniformly and fixedly connected with a guide groove plate, the inside of the guide groove plate is uniformly and slidingly connected with a guide column, one end of the guide column is fixedly connected with a sliding plate, the bottom end of the sliding plate is uniformly and rotationally connected with a roller, the other side rotating rod of the inside of the rotary table is connected with the fixed disc, one side of the fixed disc is uniformly and fixedly connected with a first telescopic rod, and one end of the first telescopic rod is fixedly connected with a first fixed plate. According to the utility model, the CPVC pipe can be synchronously clamped in the middle, so that the quick and accurate limiting of the CPVC pipe is realized, the problems of complicated clamping process and easy clamping deviation are avoided, meanwhile, when a plurality of limiting mechanisms can be linked, the synchronous clamping and limiting of all the limiting mechanisms on the pipe are realized, and the problems of large workload and easy deviation are avoided when the plurality of limiting mechanisms are used.

Description

Be used for CPVC tubular product to extrude stop gear

Technical Field

The utility model relates to the technical field of pipe limiting, in particular to a limiting mechanism for CPVC pipe extrusion.

Background

CPVC is a novel engineering plastic with wide application prospect, a lot of pipes are used as raw materials nowadays, CPVC pipe production is generally carried out by adopting an extrusion molding method, and in the extrusion process, a limiting mechanism is required to limit the pipes so as to avoid the occurrence of deviation.

Most of the limiting mechanisms in the prior art are simple in structure, the limiting mechanisms are usually adjusted by bolts, the limiting wheels are driven to move by rotating the bolts, so that the limiting of the pipe is realized, and if a plurality of positions are required to be fixed, the limiting mechanisms are only required to be installed at the corresponding positions;

in the using process of the limiting mechanism, a certain problem still exists, wherein bolts are mainly adopted for fixed installation, a plurality of bolts are required to be rotated, firstly, the bolts are required to be frequently rotated on limiting, secondly, the bolts are not simultaneously rotated, so that the clamping position of the limiting wheel on the pipe is not well adjusted, and the conditions of high and low or left and right are often caused;

furthermore, when a plurality of limiting mechanisms are required to be clamped and limited, the workload is large, and common clamping cannot be realized, so that the plurality of limiting mechanisms are caused to be different in height for clamping the pipe, and the conveying of the pipe is affected to a certain extent.

So we propose a CPVC tubular product extrusion stop gear that can carry out synchronous centre gripping spacing to not having diameter tubular product to can realize the linkage to each stop gear, still realize synchronous centre gripping spacing, solve above problem.

Disclosure of Invention

The utility model aims to provide a CPVC pipe extrusion limiting mechanism for solving the problems in the background art.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a stop gear is extruded to CPVC tubular product, includes carousel and fixed disk, the inside one side of carousel evenly fixedly connected with guide groove board, the equal sliding connection of inside of guide groove board has the guide post, the equal fixedly connected with slide of one end of guide post, the bottom of slide is all rotated and is connected with the gyro wheel, the inside opposite side dwang of carousel is connected with the fixed disk, the first telescopic link of one side evenly fixedly connected with of fixed disk, the first fixed plate of one end fixedly connected with of first telescopic link, the equal fixedly connected with second telescopic link of opposite side of fixed disk, the one end fixedly connected with second fixed plate of second telescopic link.

As a further scheme of the utility model: one side fixedly connected with servo motor of fixed disk, servo motor's output fixedly connected with gear, the carousel lateral wall of gear one side evenly fixedly connected with tooth piece, tooth piece and gear intermeshing.

As a further scheme of the utility model: one side of the gear, which is far away from the servo motor, is fixedly connected with a telescopic connecting frame, and an adjusting interval of the telescopic connecting frame is identical with that of the second telescopic rod.

As a further scheme of the utility model: the sliding groove is correspondingly formed in one side, close to the sliding plate, of the fixed disc, and the sliding plate is in sliding connection inside the sliding groove.

As a further scheme of the utility model: the both sides of slide all fixedly connected with extrusion piece, swing joint between the extrusion piece.

The utility model has the beneficial effects that:

1. according to the CPVC pipe extrusion limiting mechanism, the turntable rotates through the servo motor, so that the guide groove plates rotate, the sliding plates move to drive the rollers to clamp and limit the CPVC pipe in cooperation with the interference extrusion between the extrusion blocks and the limiting of the sliding grooves and the guide columns, and in the process, the sliding plates and the rollers synchronously move, so that the CPVC pipe is synchronously clamped in the middle, the quick and accurate limiting of the CPVC pipe is realized, and the problems of complicated clamping process and easy clamping deviation in the prior art are solved.

2. According to the CPVC pipe extrusion limiting mechanism, the first fixing plate and the second fixing plate of the two limiting mechanisms are fixed, the gears are fixedly linked, and then all the gears can be driven to rotate through the work of the servo motor, so that all the turntables rotate simultaneously, synchronous clamping and limiting of all the limiting mechanisms on the pipe are completed, and the problems that when a plurality of limiting mechanisms are used, the workload of clamping is large and offset easily occurs are avoided.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

Fig. 1 is a schematic front perspective view of the present utility model.

Fig. 2 is a schematic rear perspective view of the present utility model.

Fig. 3 is a schematic perspective view of two spliced structures according to the present utility model.

Fig. 4 is a schematic perspective view of a turntable according to the present utility model.

Fig. 5 is a schematic perspective view of the fixing plate of the present utility model.

Fig. 6 is a schematic perspective view of a skateboard according to the present utility model.

In the figure: 1. a turntable; 2. tooth blocks; 3. a retractable connecting frame; 4. a gear; 5. a servo motor; 6. a first telescopic rod; 7. a first fixing plate; 8. a slide plate; 9. extruding a block; 10. a fixed plate; 11. a roller; a guide post 12, a guide post; 13. a guide groove plate; 14. a second fixing plate; 15. a second telescopic rod; 16. and a sliding groove.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, a limiting mechanism for extruding CPVC pipes in this embodiment includes a turntable 1 and a fixed disk 10, wherein one side of the interior of the turntable 1 is uniformly and fixedly connected with a guide groove plate 13, the interior of the guide groove plate 13 is uniformly and slidably connected with a guide post 12, one end of the guide post 12 is uniformly and fixedly connected with a sliding plate 8, the bottom end of the sliding plate 8 is uniformly and rotatably connected with a roller 11, the other side rotating rod of the interior of the turntable 1 is connected with the fixed disk 10, one side of the fixed disk 10 is uniformly and fixedly connected with a first telescopic rod 6, one end of the first telescopic rod 6 is fixedly connected with a first fixed plate 7, the other side of the fixed disk 10 is uniformly and fixedly connected with a second telescopic rod 15, and one end of the second telescopic rod 15 is fixedly connected with a second fixed plate 14.

As shown in fig. 1-5, a servo motor 5 is fixedly connected to one side of a fixed disk 10 in the embodiment, a gear 4 is fixedly connected to an output end of the servo motor 5, a gear block 2 is uniformly and fixedly connected to a side wall of a turntable 1 on one side of the gear 4, the gear block 2 and the gear 4 are meshed with each other, and the gear 4 is driven to rotate by the servo motor 5, and the gear 4 and the gear block 2 are meshed with each other, so that the turntable 1 is driven to rotate.

As shown in fig. 1-3 and 5, a telescopic connecting frame 3 is fixedly connected to one side, away from the servo motor 5, of the gear 4 in the embodiment, and an adjusting section of the telescopic connecting frame 3 is identical to that of the second telescopic rod 15, so that the distance between the telescopic connecting frame 3 and the second telescopic rod 15 can be adjusted to be identical, and connection between the gears 4 is facilitated.

As shown in fig. 2 and 5, a sliding groove 16 is correspondingly formed on one side of the fixed disc 10, which is close to the sliding plate 8, in the embodiment, the sliding plate 8 is in sliding connection with the sliding groove 16, and the sliding plate 8 slides in the sliding groove 16 to position the sliding plate 8.

As shown in fig. 1-4 and 6, two sides of the sliding plate 8 in this embodiment are fixedly connected with extrusion blocks 9, and the extrusion blocks 9 are movably connected, so that when the turntable 1 rotates, the sliding plate 8 can be pushed to move by matching with the interference extrusion between the extrusion blocks 9.

It can be understood that this a stop gear is extruded to CPVC tubular product can be to CPVC tubular product carry out synchronous centre gripping, realizes the quick and accurate spacing to CPVC tubular product, avoids appearing the loaded down with trivial details process of centre gripping and the problem of easy centre gripping skew, and simultaneously when can link a plurality of stop gear, realizes that all stop gear is spacing to the synchronous centre gripping of tubular product, when avoiding using a plurality of stop gear, the work load is great and the problem of skew appears easily to the centre gripping.

The utility model has the following complete using steps and working principle:

firstly, confirming a place where the limiting mechanism is to be installed, after confirmation, preventing the limiting mechanism from being at a designated position, fixing a first fixing plate 7 near a discharge hole of an extruding machine through bolts, then enabling CPVC pipe parts to be positioned between rollers 11, driving gears 4 to rotate through the operation of servo motors 5, driving a turntable 1 to rotate because the gears 4 and tooth blocks 2 are meshed with each other, enabling a guide groove plate 13 to rotate and enabling the position to change in the rotating process of the turntable 1, and accordingly enabling a sliding plate 8 to move so that a guide post 12 slides in the guide groove plate 13 in cooperation with the abutting extrusion between extrusion blocks 9, and meanwhile enabling the sliding plate 8 to slide in a sliding groove 16 through the sliding plate 8, positioning of the sliding plate 8 is achieved, the sliding plate 8 is guaranteed to move in the direction of the sliding groove 16 until the rollers 11 clamp and limit CPVC pipe, and all the sliding plates 8 and the rollers 11 synchronously move in the process, so that CPVC pipe is synchronously clamped in the middle, and quick and accurate limiting of CPVC pipe is achieved;

when a plurality of limiting mechanisms are needed, the other limiting mechanism is placed at a designated position, the second telescopic rod 15 and the first telescopic rod 6 are adjusted, the first fixing plate 7 and the second fixing plate 14 are positioned at proper positions, then the second fixing plate 14 of the first limiting mechanism is attached to the first fixing plate 7 of the second limiting mechanism, bolts are adopted for fixing, the position of the telescopic connecting frame 3 is adjusted, the gears 4 of the two limiting mechanisms are coordinated with other connecting tools, after the installation is finished, all the gears 4 can be driven to rotate through the work of the servo motor 5, the simultaneous rotation of the turntable 1 is realized, the synchronous clamping limiting of all the limiting mechanisms is completed, and meanwhile, the guide groove plate 13 cannot collide the second telescopic rod 15 to cause the obstruction on the movement track due to the fact that each clamping interval is limited.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Be used for CPVC tubular product to extrude stop gear, including carousel (1) and fixed disk (10), its characterized in that: the novel rotary table is characterized in that one side of the inside of the rotary table (1) is uniformly and fixedly connected with a guide groove plate (13), the inside of the guide groove plate (13) is uniformly and slidably connected with a guide column (12), one end of the guide column (12) is uniformly and fixedly connected with a sliding plate (8), the bottom end of the sliding plate (8) is uniformly and rotatably connected with a roller (11), the other side rotating rod of the inside of the rotary table (1) is connected with a fixed disc (10), one side of the fixed disc (10) is uniformly and fixedly connected with a first telescopic rod (6), one end of the first telescopic rod (6) is fixedly connected with a first fixed plate (7), the other side of the fixed disc (10) is uniformly and fixedly connected with a second telescopic rod (15), and one end of the second telescopic rod (15) is fixedly connected with a second fixed plate (14).

2. The CPVC pipe extrusion limiting mechanism as claimed in claim 1, wherein one side of the fixed disc (10) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a gear (4), the side wall of the turntable (1) on one side of the gear (4) is uniformly and fixedly connected with a tooth block (2), and the tooth block (2) and the gear (4) are meshed with each other.

3. A limiting mechanism for CPVC pipe extrusion as claimed in claim 2 wherein said gear (4) is fixedly connected with a telescopic link (3) on the side remote from the servo motor (5), said telescopic link (3) having the same adjustment interval as the second telescopic link (15).

4. The limit mechanism for extruding CPVC pipes as claimed in claim 1, wherein a sliding groove (16) is correspondingly formed in one side of the fixed disc (10) close to the sliding plate (8), and the sliding plate (8) is in sliding connection with the sliding groove (16).

5. The extrusion limiting mechanism for the CPVC pipe according to claim 1, wherein two sides of the sliding plate (8) are fixedly connected with extrusion blocks (9), and the extrusion blocks (9) are movably connected.