阅读说明：本技术 地暖管挤塑后临时存储装置 (Temporary storage device after extrusion molding of floor heating pipe ) 是由 高钰博 王玉军 于 2021-07-28 设计创作，主要内容包括：本发明提供一种地暖管挤塑后临时存储装置,属于地暖管生产设备技术领域,其包括用于对地暖管进行导向支撑的导向支撑架、用于对地暖管进行限位导向的限位导向架、用于收卷地暖管的收卷机构,所述导向支撑架、限位导向架和收卷机构依次设置；所述收卷机构包括可旋转的收卷架、活动设置于收卷架上且用于限制收卷成盘的管盘的内径大小的若干限位板、设置于收卷架上且用于驱动限位板沿收卷架的直径方向移动的调节组件。本发明能够通过调节限位板的位置,改变地暖管盘的内径大小,从而改变存储装置的最大储存量,实用性更强。(The invention provides a temporary storage device for extruded floor heating pipes, which belongs to the technical field of floor heating pipe production equipment and comprises a guide support frame, a limit guide frame and a winding mechanism, wherein the guide support frame is used for guiding and supporting the floor heating pipes; the winding mechanism comprises a rotatable winding frame, a plurality of limiting plates and an adjusting assembly, wherein the limiting plates are movably arranged on the winding frame and used for limiting the inner diameter of a pipe disc wound into a disc, and the adjusting assembly is arranged on the winding frame and used for driving the limiting plates to move along the diameter direction of the winding frame. According to the invention, the size of the inner diameter of the floor heating pipe disc can be changed by adjusting the position of the limiting plate, so that the maximum storage capacity of the storage device is changed, and the practicability is stronger.)

1. The utility model provides a temporary storage device behind ground heating coil extrusion molding which characterized in that: the winding device comprises a guide support frame for guiding and supporting the floor heating pipe (10), a limit guide frame for limiting and guiding the floor heating pipe (10), and a winding mechanism for winding the floor heating pipe (10), wherein the guide support frame, the limit guide frame and the winding mechanism are sequentially arranged;

the winding mechanism comprises a rotatable winding frame (7), a plurality of limiting plates (8) which are movably arranged on the winding frame (7) and used for limiting the inner diameter of the pipe coil wound into the coil, and an adjusting assembly (9) which is arranged on the winding frame (7) and used for driving the limiting plates (8) to move along the diameter direction of the winding frame (7).

2. The post-extrusion temporary storage device for floor heating pipes according to claim 1, wherein: the limiting plate (8) is an arc-shaped plate, and the side wall, close to the pipe disc, of the limiting plate (8) is attached to the inner side wall of the pipe disc.

3. The post-extrusion temporary storage device for floor heating pipes according to claim 1, wherein: the guide support frame comprises a lifting frame (1) with adjustable height and a support guide assembly (2) arranged at the top of the lifting frame (1);

the support guide assembly (2) comprises a support frame (202) which is connected with the lifting frame (1) and is provided with an opening at the top, and a plurality of support guide rollers (203) which are uniformly arranged on the inner side wall of the support frame (202).

4. The post-extrusion temporary storage device for floor heating pipes according to claim 1, wherein: the limiting guide frame comprises a support (3) and a limiting guide mechanism movably arranged on the support (3) through a lifting sleeve (4), and the limiting guide mechanism moves along the height direction of the support (3).

5. The post-extrusion temporary storage device for floor heating pipes according to claim 4, wherein: the limiting guide mechanism comprises at least two limiting guide assemblies (5) movably connected with the lifting sleeve (4), and every two limiting guide assemblies (5) are oppositely arranged and are used for limiting and guiding the floor heating pipe (10) in a matching manner;

the distance adjusting device also comprises a distance adjusting component (6) which is connected with the lifting sleeve (4) and is used for adjusting the distance between the two limiting guide components (5) which are oppositely arranged.

6. The post-extrusion temporary storage device for floor heating pipes according to claim 5, wherein: the limiting guide assembly (5) comprises a mounting plate (501) movably connected with the lifting sleeve (4) and two limiting guide rollers (502) rotatably arranged on the mounting plate (501), and the limiting guide rollers (502) are positioned on the side walls, close to the two mounting plates (501), which are oppositely arranged;

the included angle between the two limiting guide rollers (502) on the same mounting plate (501) is 60-120 degrees.

7. The post-extrusion temporary storage device for floor heating pipes according to claim 1, wherein: the adjusting assembly (9) comprises a fixed sleeve ring (902) arranged at the center of the winding frame (7) along the horizontal direction and a plurality of connecting seats (903) uniformly arranged on the outer ring wall of the fixed sleeve ring (902), wherein the connecting seats (903) are arranged along the diameter direction of the fixed sleeve ring (902);

still set up movable plate (906) on connecting seat (903) including the slip, the activity sets up on rolling frame (7) and is used for driving movable plate (906) along the driving piece of the length direction removal of connecting seat (903), limiting plate (8) can be dismantled with movable plate (906) and be connected.

Technical Field

The invention relates to the technical field of production equipment of floor heating pipes, in particular to a temporary storage device for the floor heating pipes after extrusion molding.

Background

The ground heating pipe is a pipe used as a circulating flow carrier of low-temperature hot water in a low-temperature hot water ground radiation heating system (ground heating for short). According to the requirements of national and international product standards, the raw materials for producing plastic pipes and plastic pipe fittings for cold and hot water are special materials for pipelines which pass the qualification judgment by testing according to the regulations in GB/T18252-2000 'determination of long-term hydrostatic strength of thermoplastic plastic pipes by an extrapolation method for plastic pipeline systems'. That is, each raw material manufacturer must make a creep rupture curve meeting the predicted strength reference curve according to the floor heating pipe product standard to prove that the sold raw material is qualified. The floor heating pipe needs to be temporarily stored in the production process, and a storage device is used at the moment.

The existing storage device is used for carrying out rolling storage on a ground heating coil after extrusion molding, firstly conveying the ground heating coil for a distance, then rolling the ground heating coil, wherein the inner diameter of the coil formed by rolling is fixed, and the maximum outer diameter which can be reached by the coil is also fixed, so that the maximum length of the ground heating coil which can be rolled can not be changed, the storage capacity of the storage device can not be adjusted according to actual needs, the practicability is limited, and therefore the temporary storage device after extrusion molding of the ground heating coil is needed to overcome the problem.

Disclosure of Invention

In view of this, the invention provides a temporary storage device for a floor heating pipe after extrusion molding, which can change the size of the inner diameter of a floor heating pipe tray by adjusting the position of a limiting plate, so that the maximum storage capacity of the storage device is changed, and the practicability is higher.

In order to solve the technical problem, the invention provides a temporary storage device for extruded floor heating pipes, which comprises a guide support frame, a limit guide frame and a winding mechanism, wherein the guide support frame is used for guiding and supporting the floor heating pipes;

the winding mechanism comprises a rotatable winding frame, a plurality of limiting plates and an adjusting assembly, wherein the limiting plates are movably arranged on the winding frame and used for limiting the inner diameter of a pipe disc wound into a disc, and the adjusting assembly is arranged on the winding frame and used for driving the limiting plates to move along the diameter direction of the winding frame.

Further, the limiting plate is the arc, and the limiting plate is close to the lateral wall of tube panel and the laminating of the inside wall of tube panel.

Furthermore, the guide support frame comprises a lifting frame with adjustable height and a support guide assembly arranged at the top of the lifting frame;

the support guide assembly comprises a support frame which is connected with the lifting frame and has an opening at the top, and a plurality of support guide rollers which are uniformly arranged on the inner side wall of the support frame.

Furthermore, spacing leading truck includes the support and sets up the spacing guiding mechanism on the support through the lift cover activity, spacing guiding mechanism moves along the direction of height of support.

Furthermore, the limiting guide mechanism comprises at least two limiting guide assemblies movably connected with the lifting sleeve, and each two limiting guide assemblies are arranged oppositely and are used for limiting and guiding the floor heating pipes in a matching manner;

the distance adjusting device further comprises a distance adjusting assembly which is connected with the lifting sleeve and used for adjusting the distance between the two limiting guide assemblies which are oppositely arranged.

Furthermore, the limiting guide assembly comprises a mounting plate movably connected with the lifting sleeve and two limiting guide rollers rotatably arranged on the mounting plate, and the limiting guide rollers are positioned on the side walls, close to the two mounting plates, which are oppositely arranged;

the included angle between the two limiting guide rollers on the same mounting plate is 60-120 degrees.

Furthermore, the adjusting assembly comprises a fixed lantern ring arranged at the center of the winding frame along the horizontal direction, and a plurality of connecting seats uniformly arranged on the outer ring wall of the fixed lantern ring, and the connecting seats are arranged along the diameter direction of the fixed lantern ring;

the winding frame is characterized by further comprising a moving plate and a driving piece, wherein the moving plate is arranged on the connecting seat in a sliding mode, the driving piece is movably arranged on the winding frame and is used for driving the moving plate to move along the length direction of the connecting seat, and the limiting plate is detachably connected with the moving plate.

The technical scheme of the invention has the following beneficial effects:

1. the winding mechanism comprises a rotatable winding frame, a plurality of limiting plates and an adjusting assembly, wherein the limiting plates are movably arranged on the winding frame and used for limiting the inner diameter of a pipe coil wound into a coil, the adjusting assembly is arranged on the winding frame and used for driving the limiting plates to move along the diameter direction of the winding frame, the inner diameter of the ground heating pipe coil can be changed by adjusting the positions of the limiting plates, so that the maximum storage capacity of the storage device is changed, and the practicability is higher;

2. the limiting plate is an arc-shaped plate, the side wall of the limiting plate close to the pipe disc is attached to the inner side wall of the pipe disc, and damage to the ground heating pipe is prevented;

3. the guide support frame comprises a lifting frame with adjustable height and a support guide assembly arranged at the top of the lifting frame; the support guide assembly comprises a support frame which is connected with the lifting frame and is provided with an opening at the top, and a plurality of support guide rollers which are uniformly arranged on the inner side wall of the support frame, and the support guide rollers can support and guide the floor heating pipe and protect the floor heating pipe so as to prevent the floor heating pipe from being damaged due to friction in the conveying process;

4. the limiting guide frame comprises a support and a limiting guide mechanism movably arranged on the support through a lifting sleeve, the limiting guide mechanism moves along the height direction of the support, and the height of the limiting guide mechanism can be correspondingly adjusted according to the height change of the pipe coil, so that the limiting guide effect is better;

5. the limiting guide mechanism comprises at least two limiting guide assemblies movably connected with the lifting sleeve, and each two limiting guide assemblies are arranged oppositely and are used for limiting and guiding the floor heating pipes in a matching manner; the distance adjusting device is characterized by also comprising a distance adjusting component which is connected with the lifting sleeve and used for adjusting the distance between the two oppositely-arranged limiting guide components, the distance between the two oppositely-arranged limiting guide components can be adjusted according to the diameter of the floor heating pipe, the adaptability is strong, and the practicability is strong;

6. the limiting guide assembly comprises a mounting plate movably connected with the lifting sleeve and two limiting guide rollers rotatably arranged on the mounting plate, and the limiting guide rollers are positioned on the side walls, close to the two mounting plates, which are oppositely arranged; the included angle between the two limiting guide rollers on the same mounting plate is 60-120 degrees, the four limiting guide rollers mounted on the two mounting plates which are oppositely arranged cooperate to clamp, limit and guide the ground heating pipe during conveying, and the ground heating pipe is effectively prevented from being damaged due to falling.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the guiding carriage according to the present invention;

FIG. 3 is a schematic structural view of a position limiting guide frame according to the present invention;

FIG. 4 is a top view of the winding mechanism of FIG. 1 according to the present invention;

FIG. 5 is a perspective view of the limit guide mechanism of the present invention;

fig. 6 is a perspective view of the adjustment assembly and the stop plate of the present invention.

In the figure:

1. a lifting frame; 101. a lifting base; 102. an outer sleeve; 103. an inner loop bar; 104. locking the bolt;

2. supporting a guide assembly; 201. a connecting plate; 202. a support frame; 203. supporting the guide roll;

3. a support; 301. a support base; 302. a support bar;

4. a lifting sleeve; 401. a sleeve; 402. locking the bolt;

5. a limiting guide component; 501. mounting a plate; 502. limiting a guide roller;

6. a distance adjusting component; 601. a fixed seat; 602. a bidirectional screw; 603. rotating the disc; 604. rotating the handle; 605. a moving block;

7. a winding frame;

8. a limiting plate;

9. an adjustment assembly; 901. a drive gear ring; 902. a fixed collar; 903. a connecting seat; 904. a threaded rod; 905. a driven gear; 906. moving the plate;

10. a ground heating pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.

As shown in fig. 1-6, a temporary storage device for a ground heating pipe after extrusion molding comprises a guide support frame for guiding and supporting the ground heating pipe 10, a limit guide frame for limiting and guiding the ground heating pipe 10, and a winding mechanism for winding the ground heating pipe 10, wherein the guide support frame, the limit guide frame and the winding mechanism are sequentially arranged;

the winding mechanism comprises a rotatable winding frame 7, a plurality of limiting plates 8 and an adjusting assembly 9, wherein the limiting plates 8 are movably arranged on the winding frame 7 and used for limiting the inner diameter of a pipe disc wound into a disc, and the adjusting assembly 9 is arranged on the winding frame 7 and used for driving the limiting plates 8 to move along the diameter direction of the winding frame 7.

Specifically, the temporary storage device after the plastic extrusion of the floor heating pipes comprises a guide support frame, a limit guide frame and a winding mechanism, wherein the guide support frame is used for guiding and supporting the floor heating pipes 10, the limit guide frame is used for limiting and guiding the floor heating pipes 10, the winding mechanism is used for winding the floor heating pipes 10, the guide support frame, the limit guide frame and the winding mechanism are sequentially arranged, the extruded floor heating pipes 10 are conveyed through the guide support of the guide support frames, then conveyed through the limit guide of the limit guide frame, and finally wound into pipe discs through the winding mechanism for temporary storage;

the winding mechanism comprises a rotatable winding frame 7, a plurality of limiting plates 8 which are movably mounted on the winding frame 7 and used for limiting the inner diameter of the wound tube coil, and an adjusting assembly 9 which is mounted on the winding frame 7 and used for driving the limiting plates 8 to move along the diameter direction of the winding frame 7. The position of limiting plate 8 can be adjusted to adjusting part 9 to change the internal diameter size of tube dish, thereby change storage device's the biggest storage capacity, the practicality is stronger.

Further, limiting plate 8 is the arc, and limiting plate 8 is close to the lateral wall of tube tray and the inside wall laminating of tube tray, prevents to cause the damage to ground heating coil 10.

According to one embodiment of the invention, as shown in fig. 1-2, the guide carriage comprises a height adjustable crane 1 and a support guide assembly 2 mounted on top of the crane 1. The crane 1 comprises a lifting base 101, an outer sleeve 102, an inner sleeve rod 103 and a locking bolt 104. The lifting base 101 may be fixed to the ground by bolts or may be directly placed on the ground. The outer sleeve 102 is arranged in a vertical direction and has its bottom connected to the top center of the base. The inner sleeve rod 103 is movably sleeved in the outer sleeve 102. The locking bolt 104 is in threaded connection with the top of the side wall of the outer sleeve 102 and is used for tightly propping against the inner sleeve rod 103, so that the aim of locking the position relation between the outer sleeve 102 and the inner sleeve rod 103 is fulfilled.

The support guide assembly 2 comprises a support frame 202 which is connected with the lifting frame 1 and is provided with an opening at the top, and a plurality of support guide rollers 203 which are uniformly arranged on the inner side wall of the support frame 202. The bottom of the support frame 202 is welded with a connecting plate 201, and the connecting plate 201 is connected with the top of the inner loop bar 103. The support frame 202 is U type frame, all rotates the installation on the trilateral inside wall and supports guide roll 203, supports guide roll 203 and supports, when leading, plays the guard action to ground heating coil 10, prevents that it is impaired because of the friction in transportation process when supporting ground heating coil 10.

According to another embodiment of the present invention, as shown in fig. 1 and 3, the position-limiting guide frame comprises a support 3 and a position-limiting guide mechanism movably mounted on the support 3 through a lifting sleeve 4, wherein the position-limiting guide mechanism moves along the height direction of the support 3. The support 3 includes a support base 301 and a support rod 302, and the support base 301 may be fixed on the ground through a bolt or may be directly placed on the ground. The support rod 302 is a cylindrical rod, the support rod 302 is arranged in the vertical direction, and the bottom of the support rod 302 is connected with the top center of the support base 301. The lifting sleeve 4 is sleeved on the supporting rod 302, and the lifting sleeve 4 can slide on the supporting rod 302, so that the height of the limiting guide mechanism is driven to change. Lifting sleeve 4 includes sleeve pipe 401 and locking bolt 402, and sleeve pipe 401 activity suit is on bracing piece 302, and locking bolt 402 runs through sleeve pipe 401 and with sleeve pipe 401 threaded connection, and locking bolt 402 pushes up tight bracing piece 302 can fix the position relation of sleeve pipe 401 and bracing piece 302, the simple operation, and the locking is reliable, can make corresponding regulation to spacing guiding mechanism's height according to the altitude variation of tube coils, makes spacing direction effect better.

Further, the limiting guide mechanism comprises two limiting guide assemblies 5 movably connected with the lifting sleeve 4, and the two limiting guide assemblies 5 are oppositely arranged and are used for limiting and guiding the floor heating pipe 10 in a matching manner; the device also comprises a distance adjusting component 6 which is connected with the lifting sleeve 4 and is used for adjusting the distance between the two oppositely-arranged limiting guide components 5. Can adjust the distance between two spacing direction subassemblies 5 of mutual disposition according to the diameter of ground heating coil 10 to reach the better purpose of spacing effect to ground heating coil 10, the suitability is strong, and the practicality is strong.

Further, the limiting guide assembly 5 comprises a mounting plate 501 movably connected with the lifting sleeve 4, and two limiting guide rollers 502 rotatably mounted on the mounting plate 501, wherein the limiting guide rollers 502 are located on the side walls, close to the two mounting plates 501, which are oppositely arranged. Namely, the four limit guide rollers 502 mounted on the two mounting plates 501 arranged oppositely cooperate to clamp and limit and guide the floor heating pipe 10 during conveying, so that the floor heating pipe 10 is effectively prevented from being damaged due to falling. The included angle between the two limiting guide rollers 502 on the same mounting plate 501 is 60-120 degrees, the excessive or insufficient included angle can cause the excessive proportion of the length and the width of the rectangular limiting space formed by the four limiting guide rollers 502 in a staggered mode, the cross section of the floor heating pipe 10 is circular, the utilization rate of the rectangular limiting space is reduced, and the installation is not reasonable enough.

Further, the distance adjusting assembly 6 includes a fixed seat 601, a bidirectional screw 602, a rotating disk 603, a rotating handle 604 and a moving block 605, the fixed seat 601 is installed on the outer side wall of the sleeve 401, a through groove is formed in the fixed seat 601 along the length direction of the fixed seat 601, the bidirectional screw 602 is installed on the fixed seat 601 along the length direction of the fixed seat 601 through bearings at two ends, two thread sections with opposite thread directions are formed in the bidirectional screw 602, and the two moving blocks 605 are two and are respectively in threaded connection with the two thread sections. The moving blocks 605 are connected to the mounting plate 501 in a one-to-one correspondence. The rotating disc 603 is mounted on the end of the bidirectional screw 602 remote from the sleeve 401, both rotating coaxially. A rotary knob 604 is eccentrically mounted on the rotary plate 603. The rotating handle 604 is held by hand to rotate, so that the rotating disk 603 and the bidirectional screw 602 can coaxially rotate, and the two moving blocks 605 are driven to be close to or far away from each other, so that the purpose of distance adjustment is achieved, the operation is convenient, and the driving is stable and reliable.

In one embodiment of the present invention, as shown in fig. 1, 4 and 6, the adjusting assembly 9 includes a fixed collar 902 installed at the center of the winding frame 7 in the horizontal direction, six connecting seats 903 uniformly connected to the outer circumferential wall of the fixed collar 902, the connecting seats 903 being arranged in the diameter direction of the fixed collar 902; the winding frame 7 can rotate at a constant speed under the driving of a driving mechanism (not shown in the figure), so that the purpose of stably winding the floor heating pipe 10 at a constant speed is achieved. The fixed collar 902 is installed at the center of the winding frame 7 in the horizontal direction and rotates together with the winding frame 7. The winding device further comprises a moving plate 906 which is slidably arranged on the connecting seat 903, and a driving piece which is movably arranged on the winding rack 7 and is used for driving the moving plate 906 to move along the length direction of the connecting seat 903.

A groove is formed in the connecting seat 903 in a penetrating mode along the length direction of the connecting seat, a threaded rod 904 is mounted on the connecting seat 903 through a bearing, a moving plate 906 connected with the connecting seat 903 in a sliding mode is sleeved on the threaded rod 904 in a threaded mode, and the bottom of the moving plate 906 is connected with the bottom of the winding frame 7 in a sliding mode. A driven gear 905 which rotates coaxially with the threaded rod 904 is fixedly sleeved on the threaded rod 904. A driving toothed ring 901 engaged with the driven gear 905 is installed on the top of the winding frame 7, and a driving member (e.g., a motor, not shown in the figure) drives the driving toothed ring 901 to rotate around its central axis, so as to drive the threaded rod 904 to rotate, so that the moving plate 906 moves along the length direction of the connecting seat 903 (i.e., the diameter direction of the winding frame 7), thereby achieving the purpose of changing the inner diameter of the tube disc.

The limiting plate 8 and the moving plate 906 are detachably connected through bolts, so that the deformed limiting plate 8 can be maintained and replaced conveniently.

The working principle of the invention is as follows: the extruded ground heating pipe 10 is conveyed by the supporting guide roller 203, then conveyed by the limiting guide roller 502, and finally wound into a pipe coil by the winding frame 7 for temporary storage. According to the size of the volume of the ground heating coil 10 of same batch production, can adjust the position of limiting plate 8 to change the internal diameter size of tube coils, under the unchangeable condition of the external diameter size of tube coils, changed the rolling storage capacity of rolling frame 7 in other words, make its practicality stronger.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.