阅读说明：本技术 一种pvc板模具成型设备 (PVC board mould former ) 是由 曹海军 于 2019-11-25 设计创作，主要内容包括：本发明公开了一种PVC板模具成型设备,包括机架和龙门架,所述机架顶部内壁连接有主动轮,且主动轮一端外壁焊接有皮带轮,所述皮带轮通过皮带传动连接有电动机,所述主动轮通过输送带传动连接有从动轮,且输送带外壁等距离的焊接有固定块,所述固定块的顶部连接有限位板,且限位板顶部通过第一紧固螺栓螺接有成型槽,所述成型槽顶部内壁插接有压缩板,压缩板一侧外壁两端均设有螺孔,且螺孔内壁螺接有第二紧固螺栓。本发明采用了流动式成型模具,当熔融的PVC颗粒注入成型槽内部后,对其进行挤压采用紧固螺栓进行固定,待其完全冷却成型后进行脱模,节约了以往等待产品完全冷却的时间,提高了工作效率。(The invention discloses PVC plate die forming equipment which comprises a rack and a portal frame, wherein the inner wall of the top of the rack is connected with a driving wheel, the outer wall of one end of the driving wheel is welded with a belt pulley, the belt pulley is connected with a motor through belt transmission, the driving wheel is connected with a driven wheel through conveyor belt transmission, fixed blocks are welded on the outer wall of the conveyor belt at equal intervals, the top of each fixed block is connected with a limiting plate, the top of each limiting plate is in threaded connection with a forming groove through a first fastening bolt, the inner wall of the top of each forming groove is inserted with a compression plate, both ends of the outer wall of one side of each compression plate. The invention adopts the flow type forming die, after the molten PVC particles are injected into the forming groove, the molten PVC particles are extruded and fixed by the fastening bolts, and the die is removed after the molten PVC particles are completely cooled and formed, so that the time for waiting for the complete cooling of the product in the past is saved, and the working efficiency is improved.)

1. The PVC plate mold forming equipment comprises a rack (1) and a portal frame (13), and is characterized in that the inner wall of the top of the rack (1) is connected with a driving wheel (2), the outer wall of one end of the driving wheel (2) is welded with a belt pulley (3), the belt pulley (3) is connected with a motor (4) through belt transmission, the driving wheel (2) is connected with a driven wheel (5) through belt transmission, the outer wall of the conveying belt is welded with fixed blocks (6) at equal intervals, the top of each fixed block (6) is connected with a limiting plate (7), the top of each limiting plate (7) is connected with a forming groove (8) through a first fastening bolt (9) in a threaded manner, the inner wall of the top of each forming groove (8) is spliced with a compression plate (10), both ends of the outer wall of one side of each compression plate (10) are provided with screw holes, the inner walls, and the one end that compression plate (10) were kept away from in hydraulic stem (12) is connected with portal frame (13), frame (1) top outer wall welding has drainage plate (14), and drainage plate (14) one end outer wall welding has feeder hopper (15).

2. The PVC sheet mold forming device according to claim 1, wherein the motor (4) and the heating ring (16) are connected with a switch, and the switch is connected with an external power supply.

3. The PVC sheet die forming apparatus according to claim 1, wherein the compression plate (10) has a diameter adapted to the diameter of the inner wall of the forming groove (8), and the compression plate (10) is in plug-in fit with the forming groove (8).

4. The PVC sheet mold forming device according to claim 1, wherein the heating ring (16) is sleeved on the outer wall of the feed hopper (15).

5. The PVC sheet mold forming device according to claim 1, wherein the vertical section of the flow guide plate (14) is Z-shaped.

6. The PVC plate mold forming device according to claim 1, wherein the bottom of the frame (1) is bonded with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.

Technical Field

The invention relates to the field of PVC (polyvinyl chloride) molding, in particular to PVC plate mold molding equipment.

Background

PVC, known by the chinese name polyvinyl chloride, is one of the most widely used plastic products. The polyvinyl chloride can be formed by injection molding, extrusion, blow molding, calendering, slush molding, foaming and the like. At present, in the manufacturing forming process of PVC panel, most only adopt single mould to carry out extrusion, and need the product can carry out the drawing of patterns after cooling down completely and handle, in time can use cooling measure at its in-process to accelerate the shaping, but use single mould preparation inefficiency, and wait to cool and also can waste a large amount of time, work efficiency has been reduced, and when pouring into fused PVC granule, can take place to remove often and lead to the problem emergence of the unable complete filling of cooling siltation for a long time.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides PVC plate mould forming equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a PVC board mould former, includes frame and portal frame, frame top inner wall connection has the action wheel, and the welding of action wheel one end outer wall has the belt pulley, the belt pulley is connected with the motor through belt drive, the action wheel is connected with from the driving wheel through the conveyer belt transmission, and the equidistant welding of conveyer belt outer wall has the fixed block, the top of fixed block is connected with the limiting plate, and the limiting plate top has a shaping groove through first fastening bolt spiro union, shaping groove top inner wall is pegged graft and is had the compression board, and compression board one side outer wall both ends all are equipped with the screw, and screw inner wall spiro union has second fastening bolt, the compression board top is connected with the hydraulic stem, and the one end that the compression board was kept away from to the hydraulic stem is connected with the portal frame.

Preferably, the motor and the heating ring are both connected with a switch, and the switch is connected with an external power supply.

Preferably, the diameter of the compression plate is matched with that of the inner wall of the forming groove, and the compression plate and the forming groove form a plug fit.

Preferably, the outer wall of the feed hopper is sleeved with a heating ring.

Preferably, the vertical section of the drainage plate is of a Z-shaped structure.

Preferably, the bottom of the rack is bonded with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.

The invention has the beneficial effects that:

1. among the PVC board mould former of this design, be provided with the heating circle at the feeder hopper outer wall, can effectively solve the condition emergence that fused PVC granule leads to the cooling siltation moving for a long time for inside the better quick packing of fused PVC granule becomes the groove.

2. This PVC board mould former of design has adopted mobile formula forming die, pours into the shaping inslot portion back into when fused PVC granule into, extrudees to it and adopts fastening bolt to fix, treats that it cools off the drawing of patterns after the shaping completely, has practiced thrift the time of waiting for the product complete cooling in the past, has improved work efficiency.

Drawings

FIG. 1 is a sectional view showing the overall structure of a PVC sheet mold molding apparatus according to the present invention;

fig. 2 is a top view of the overall structure of the PVC plate mold forming apparatus according to the present invention.

In the figure: the device comprises a frame 1, a driving wheel 2, a belt pulley 3, a motor 4, a driven wheel 5, a fixed block 6, a limiting plate 7, a forming groove 8, a first fastening bolt 9, a compression plate 10, a second fastening bolt 11, a hydraulic rod 12, a portal frame 13, a drainage plate 14, a feed hopper 15 and a heating ring 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a PVC plate mold forming device comprises a frame 1 and a portal frame 13, wherein the inner wall of the top of the frame 1 is connected with a driving wheel 2, the bottom of the frame 1 is bonded with a non-slip mat, the outer wall of the non-slip mat is provided with non-slip threads, the outer wall of one end of the driving wheel 2 is welded with a belt pulley 3, the belt pulley 3 is connected with a motor 4 through belt transmission, the motor 4 and a heating ring 16 are both connected with a switch, the switch is connected with an external power supply, the driving wheel 2 is connected with a driven wheel 5 through belt transmission, fixed blocks 6 are welded on the outer wall of the conveyor belt at equal intervals, the top of the fixed block 6 is connected with a limiting plate 7, the top of the limiting plate 7 is in threaded connection with a forming groove 8 through a first fastening bolt 9, the inner wall of the top, the two ends of the outer wall of one side of the compression plate 10 are both provided with screw holes, the screw holes are connected with second fastening bolts 11 through screws, the top of the compression plate 10 is connected with a hydraulic rod 12, one end, far away from the compression plate 10, of the hydraulic rod 12 is connected with a portal frame 13, the outer wall of the top of the rack 1 is welded with a drainage plate 14, the outer wall of one end of the drainage plate 14 is welded with a feeding hopper 15, the vertical section of the drainage plate 14 is of a Z-shaped structure, and the outer wall of the feeding hopper.

The working principle is as follows: when the user uses this mould former, at first fix shaping groove 8 and limiting plate 7 on fixed block 6 through first fastening bolt 9, open motor 4 and heating ring 16's external switch again, later pour into feeder hopper 15 with fused PVC granule, after fused PVC granule flows into shaping groove 8 inside, the area is filled the back, peg graft compression plate 10 to shaping groove 8 inner wall, extension hydraulic stem 12, extrude compression plate 10 behind shaping groove 8 inside, it is fixed to it with second fastening bolt 11, then carry out the inside injection in next shaping groove 8, after the conveying finishes, not hard up first fastening bolt 9, take off shaping groove 8 and wait to carry out the drawing of patterns after its cooling shaping and handle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.