CN219988205U - SMC plastics hot briquetting mould convenient to it is fixed - Google Patents
SMC plastics hot briquetting mould convenient to it is fixed Download PDFInfo
- Publication number
- CN219988205U CN219988205U CN202223161193.8U CN202223161193U CN219988205U CN 219988205 U CN219988205 U CN 219988205U CN 202223161193 U CN202223161193 U CN 202223161193U CN 219988205 U CN219988205 U CN 219988205U
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- 239000004033 plastic Substances 0.000 title claims abstract description 35
- 229920003023 plastic Polymers 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000007731 hot pressing Methods 0.000 claims description 42
- 238000001816 cooling Methods 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 14
- 239000002861 polymer material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007723 die pressing method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of novel processing and application of high polymer materials, in particular to an SMC plastic hot-press forming die convenient to fix, which comprises an upper body, a base body arranged in the upper body, a hot-press plate body arranged in the upper body, and a fixing component arranged in the upper body, wherein the fixing component comprises a baffle hinged on the surface of the base body through a hinge, a hot-press frame in a first chute formed in the surface of the base body in a sliding manner, and an inserting block fixedly connected on the surface of the baffle; according to the utility model, the mold bottom plate is replaced by matching the parts such as the insert block and the wedge block, the mold pressing plate is replaced by matching the parts such as the first round seat and the second round seat, and the mold bottom plate is cooled in an auxiliary manner by matching the parts such as the water through hole, the rectangular cavity, the concave cavity and the hose.
Description
Technical Field
The utility model belongs to the technical field of novel processing and application of high polymer materials, and particularly relates to an SMC plastic hot-press forming die convenient to fix.
Background
The SMC plastic is mainly prepared from SMC special yarns, unsaturated resin, low-shrinkage additives, fillers and various auxiliary agents, and is molded by sequentially pressing an upper hot pressing plate and a bottom hot pressing plate at high temperature, so that the SMC plastic is widely applied to suspension parts, front and rear bumpers, instrument panels and the like in automobile manufacturing;
through investigation publication (bulletin) number: CN217476412U discloses a plastic plate production mould for vehicles, which belongs to the technical field of novel processing and application of high polymer materials, and comprises a base, wherein a hydraulic cylinder is arranged on the base, and the output end of the hydraulic cylinder is fixedly connected with a hot pressing plate and other technical schemes;
although the utility model realizes the technical effects of carrying out the scraping operation on the surface of the plastic plate in the mold groove, ensuring the smoothness of the upper surface of the plastic plate, cooling the plastic plate in the mold groove, accelerating the molding speed of the plastic plate, and the like, in the production process, different hot-pressing molds need to be replaced for different products of SMC plastic, the connection modes of all the parts in the utility model are mainly hinging, rotating connection and fixed connection, and the connection modes are often not repeatedly detachable, so the hot-pressing molds are difficult to replace even can not be replaced;
for this reason, an SMC plastic hot press molding die that is convenient to fix is designed to solve the above-mentioned problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an SMC plastic hot-press forming die convenient to fix, which can replace a die bottom plate through the matching of parts such as an insert block, a wedge block and the like, replace a die pressing plate through the matching of parts such as a first round seat, a second round seat and the like, and assist in cooling the die bottom plate through the matching of parts such as a water through hole, a rectangular cavity, a concave cavity, a hose and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the SMC plastic hot-press forming die convenient to fix comprises an upper body, a base body arranged in the upper body, a hot-press plate body arranged in the upper body and a fixing assembly arranged in the upper body, wherein the base body is provided with a plurality of fixing holes;
the fixing assembly comprises a baffle plate hinged to the surface of the base body through a hinge, and a hot pressing frame and an inserting block, wherein the hot pressing frame is connected to the surface of the baffle plate in a first sliding groove formed in the surface of the base body in a sliding mode, a telescopic rod is fixedly connected to the second sliding groove formed in the surface of the base body in a sliding mode, a first spring is sleeved on the surface of the telescopic rod, a wedge block is fixedly connected to the telescopic end of the telescopic rod, the wedge block is connected to the second sliding groove formed in the inner portion of the base body in a sliding mode, the surface of the wedge block is attached to the inner wall surface of a groove formed in the surface of the inserting block, two ends of the first spring are fixedly connected to the inner wall surface of the second sliding groove formed in the inner portion of the base body in a sliding mode, an L-shaped block is fixedly connected to the upper surface of the wedge block, a first round seat is fixedly connected to the upper surface of the hot pressing plate body, and a second round seat is fixedly connected to the output end of the upper body hydraulic cylinder.
As the SMC plastic hot-press forming die convenient to fix, the SMC plastic hot-press forming die convenient to fix is preferred, the SMC plastic hot-press forming die further comprises a first rectangular groove formed in the upper surface of a first round seat, a positive and negative wire screw rod and a round rod, wherein the positive and negative wire screw rod is connected to the inner wall surface of the first rectangular groove through a bearing in a rotating mode, one end of the round rod, which is far away from the positive and negative wire screw rod, is fixedly connected with a rotary table, the rotary table is positioned outside the first round seat, the upper surface of the first round seat is fixedly connected with a first rectangular block, the upper surface of the first rectangular block is fixedly connected with a triangular block, the surfaces of the positive and negative wire screw rods are symmetrically provided with second rectangular blocks, the surfaces of the second rectangular blocks are in threaded connection with the surfaces of the positive and negative wire screw rod through threaded holes formed in the surfaces, the surfaces of the second rectangular blocks are attached to the inner wall surfaces of the first rectangular grooves, the first rectangular blocks are positioned between the two second rectangular blocks, the second round seat surface is provided with a second rectangular groove, the triangular block is positioned outside the first rectangular block is positioned on the inner wall surface of the second round seat, the first rectangular block is fixedly connected with the inner wall surface of the second rectangular block, the second rectangular block is fixedly connected with the second rectangular groove, the second rectangular block is symmetrically arranged on the inner wall surface of the second rectangular block is connected with the second rectangular block, and the second rectangular block is fixedly connected with the inner wall surface of the limiting block.
As the SMC plastic hot-press forming die convenient to fix, the utility model preferably further comprises an auxiliary cooling component arranged inside the hot-press frame;
the auxiliary cooling assembly comprises two water holes formed in the surface of the hot pressing frame, a rectangular cavity formed in the baffle and a concave cavity formed in the inner wall surface of the rectangular cavity, a hose is arranged in the rectangular cavity, and two ends of the hose are fixedly connected with the inner wall surface of the water holes and the inner wall surface of the concave cavity respectively.
As the SMC plastic hot-press forming die convenient to fix, the utility model preferably further comprises a baffle plate and a magnetic sheet fixedly connected with the surface of the base body, which is mutually attached, respectively.
Compared with the prior art, the utility model has the beneficial effects that: the fixing assembly is added on the die bottom plate, so that the die bottom plate can be conveniently replaced through the matching of the parts such as the insert block, the wedge block and the like, the die pressing plate can be conveniently replaced through the matching of the parts such as the first round seat, the second round seat and the like, and meanwhile, the auxiliary cooling assembly is added, so that the die bottom plate can be conveniently cooled in an auxiliary mode through the matching of the parts such as the water through holes, the rectangular cavity, the concave-shaped cavity and the hose.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the heat pressing frame and the base body according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic view of the first rectangular block and triangular block according to the present utility model;
FIG. 5 is a schematic view of the structure of the hot press frame and hose of the present utility model;
in the figure:
1. an upper body; 11. a base body; 12. a hot platen body;
2. a fixing assembly; 21. a baffle; 22. a hot pressing frame; 23. inserting blocks; 24. a telescopic rod; 25. wedge blocks; 26. a first spring; 27. an L-shaped block; 28. a first round seat; 29. a first rectangular block; 210. a positive and negative screw rod; 211. a second rectangular block; 212. a round bar; 213. a turntable; 214. triangular blocks; 215. a limiting block; 216. a second spring; 217. a first rectangular groove; 218. a second rectangular groove; 219. a third rectangular groove; 201. a second round seat;
3. an auxiliary cooling assembly; 31. a water through hole; 32. a rectangular cavity; 33. a concave-shaped cavity; 34. and (3) a hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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 and 5;
an SMC plastic hot-press forming die convenient to fix comprises an upper body 1, a base body 11 arranged in the upper body 1 and a hot-press plate body 12 arranged in the upper body 1.
In this embodiment: through looking up public announcement number: CN217476412U discloses a plastic plate production mold for vehicles, although the utility model realizes the scraping operation on the surface of the plastic plate in the mold groove, ensures the finish of the upper surface of the plastic plate, and cools the plastic plate in the mold groove to accelerate the molding speed and other technical effects, in the production process, different hot-pressing molds need to be replaced for different products of SMC plastic, the connection modes of all the components in the utility model are mainly hinging, rotating connection and fixed connection, and the connection modes are often not repeatedly detachable, so that the hot-pressing mold is difficult to replace or even can not be replaced, thereby adding the fixing component 2 and the auxiliary cooling component 3 on the basis.
It should be noted that: the upper body 1 is formed by the publication number: bottom plate upper portion in CN217476412U, pneumatic cylinder, scraper blade, reciprocating screw, screw nut, driving motor, drive gear, drive chain, fan, pivot, linkage gear, rack and gag lever post are constituteed, wherein for this technical scheme of cooperation, the bottom plate divide into bottom plate upper portion and base two parts, mainly plays and strickles and refrigerated effect to the plastic slab, and base body 11 is by the publication No.: the base portion of the bottom plate in CN217476412U mainly plays a role of bearing the mold and other components, and the hot press plate body 12 is disclosed in the publication No.: the hot press plate in CN217476412U mainly plays a role of matching with a die to perform hot press molding on the plastic plate.
Further, the method comprises the following steps:
as shown in fig. 1 to 5:
in combination with the above: the fixed component 2 comprises a baffle 21 hinged on the surface of the base body 11 through a hinge, a hot pressing frame 22 in a first sliding groove formed in the surface of the base body 11 in a sliding mode, and an inserting block 23 fixedly connected on the surface of the baffle 21, a telescopic rod 24 is fixedly connected in a second sliding groove formed in the inner portion of the base body 11, a first spring 26 is sleeved on the surface of the telescopic rod 24, a wedge 25 is fixedly connected to the telescopic end of the telescopic rod 24, the wedge 25 is slidably connected in the second sliding groove formed in the inner portion of the base body 11, the surface of the wedge 25 is attached to the inner wall surface of a groove formed in the surface of the inserting block 23, two ends of the first spring 26 are fixedly connected to the inner wall surface of the second sliding groove formed in the inner portion of the base body 11 and the surface of the wedge 25 respectively, an L-shaped block 27 is fixedly connected to the upper surface of the wedge 25, the L-shaped block 27 is slidably connected to the third sliding groove formed in the surface of the base body 11, a first round seat 28 is fixedly connected to the upper surface of the hot pressing plate body 12, and a second round seat 201 is fixedly connected to the output end of the upper body 1.
In this embodiment: when the hot-pressing mold needs to be replaced, the L-shaped block 27 slides rightward in the third sliding groove formed in the surface of the base body 11, namely, the wedge block 25 moves in the shrinkage direction of the telescopic rod 24 until the wedge block 25 leaves the groove formed in the surface of the insert block 23, at this time, the wedge block 25 releases the limit on the insert block 23, the baffle 21 rotates around the hinge, the hot-pressing frame 22 is pulled out, the hot-pressing bottom plate inside the hot-pressing frame 22 is replaced, the replaced hot-pressing frame 22 is inserted into the first sliding groove formed in the surface of the base body 11, then the baffle 21 rotates around the hinge until the inclined surface end of the insert block 23 presses the wedge block 25, the wedge block 25 moves in the direction of pressing the first spring 26 until the wedge block 25 is inserted into the groove formed in the surface of the insert block 23 under the action of elastic potential energy of the first spring 26, at this time, the limit on the hot-pressing frame 22 is completed, the limit on the hot-pressing frame 22 is kept fixed in the working process, the first round seat 28 is separated from the second round seat 201, the hot-pressing plate body 12 is replaced, the replaced round body 12 is combined with the second round seat 201, and the fixed round seat 201 is combined with the first round seat 201 and the second round seat 201, and the new round seat 12 is matched with the round seat 12.
It should be noted that: the hot pressing frame 22 is the rectangle, the embedded groove of hot pressing bottom plate has been seted up on its surface, the fixed of hot pressing bottom plate of being convenient for, the cross-sectional shape of inserted block 23 is prismatic table form, and the recess internal wall that its surface formed has the partial coincidence with the surface cross-section of voussoir 25, the inside of the voussoir 25 surface formation recess of being convenient for inserts, telescopic link 24 comprises sleeve and telescopic part, and the telescopic part slides in the sleeve all the time, be convenient for form spacingly to voussoir 25, first spring 26 is in compression state all the time, the reset of voussoir 25 of being convenient for, the cross-sectional shape of L shape piece 27 is L shape, be convenient for it to slide in the third spout that the cross-sectional shape is L shape together.
Still further, the method comprises:
in an alternative embodiment, the device further comprises a first rectangular groove 217 formed on the upper surface of the first circular seat 28, a positive and negative wire rod 210 and a round rod 212, wherein the positive and negative wire rod 210 is rotatably connected to the inner wall surface of the first rectangular groove 217 through a bearing, the round rod 212 is fixedly connected to one end of the positive and negative wire rod 210, one end of the round rod 212, which is far away from the positive and negative wire rod 210, is fixedly connected with a rotary disc 213, the rotary disc 213 is located outside the first circular seat 28, the upper surface of the first circular seat 28 is fixedly connected with a first rectangular block 29, the upper surface of the first rectangular block 29 is fixedly connected with a triangular block 214, the surface of the positive and negative wire rod 210 is symmetrically provided with a second rectangular block 211, the surface of the second rectangular block 211 is in threaded connection with the surface of the positive and negative wire rod 210 through a threaded hole formed in the surface, the surface of the second rectangular block 211 is in contact with the inner wall surface of the first rectangular groove 217, the first rectangular block 29 is located between the two second rectangular blocks 211, the surface of the second rectangular block 201 is provided with a second rectangular groove 218, the triangular block 214 is in sliding connection with the inner wall surface of the second rectangular groove 218, the inner wall surface of the second rectangular block 218 is symmetrically provided with a third rectangular block 219, the third rectangular block 219 is connected with the inner wall surface of the third rectangular block 219, and the third rectangular block 219 is connected with the third rectangular block 219 is provided with the inner wall surface of a third rectangular block 219, and the third spring 219 is respectively.
In this embodiment: when the heat exchange pressing plate body 12 needs to be replaced, the rotary turntable 213 drives the positive and negative wire rod 210 to rotate, the rotation of the positive and negative wire rod 210 drives the second rectangular block 211 to move in the direction away from each other in the first rectangular groove 217, the second rectangular block 211 pushes the limiting block 215 to move in the direction of pressing the second spring 216 on the inner wall surface of the third rectangular groove 219 in the moving process until the limiting block 215 leaves the bottom surface of the triangular block 214, at this time, the first circular seat 28 drives the triangular block 214 fixed on the upper surface of the first rectangular block 29 to move downwards on the inner wall surface of the second rectangular groove 218 until the triangular block 214 is separated from the second circular seat 201, at this time, the first circular seat 28 fixed on the upper surface of the heat exchange pressing plate body 12 to drive the triangular block 214 to slide upwards on the inner wall surface of the second rectangular groove 218, and in the sliding process, the inclined surface of the triangular block 214 pushes the limiting block 215 to move in the direction of the third rectangular groove 219 until the limiting block 219 faces the direction of pressing the second spring 216 until the limiting block 215 is inserted into the triangular block 214 and the first rectangular block 29 under the action of elastic potential energy of the second spring to form the right-angle hydraulic pressure cylinder 1 below the heat exchange pressing plate body 12.
It should be noted that: the front and back screw rods 210 are composed of two screws with the same surface and opposite screw threads in the rotation directions, the second rectangular blocks 211 are distributed on the screw threads with the opposite screw threads in the rotation directions, the cross section of the triangular block 214 is changed into a triangle, the extrusion of the triangular block 215 is convenient, the limiting block 215 moves towards the direction of extruding the second spring 216, the cross section of the limiting block 215 is right trapezoid, the triangular block 214 is convenient to extrude, the second spring 216 is always in a compressed state, and the resetting of the limiting block 215 is convenient.
Still further, the method comprises:
in an alternative embodiment, the auxiliary cooling module 3 is further arranged inside the hot pressing frame 22;
the auxiliary cooling assembly 3 comprises two water holes 31 formed in the surface of the hot pressing frame 22, a rectangular cavity 32 formed in the baffle 21 and a concave cavity 33 formed in the inner wall surface of the rectangular cavity 32, a hose 34 is arranged in the rectangular cavity 32, and two ends of the hose 34 are respectively and fixedly connected to the inner wall surface of the water holes 31 and the inner wall surface of the concave cavity 33.
In this embodiment: when the SMC plastic is subjected to hot pressing, the SMC plastic is connected with the water through pipe and the water through hole 31 connected with the hose 34, cold water enters the hose 34 through the water pipe, enters the concave-shaped cavity 33 through the inside of the hose 34, is discharged from the inside of the water through hole 31 unconnected with the hose 34 through the rectangular cavity 32 and is subjected to auxiliary cooling through the heat exchange principle.
It should be noted that: two through holes are formed in the surface of the baffle 21 and correspond to the positions of the two water through holes 31, a water pipe is conveniently connected into the water through holes 31, threads are formed in the inner wall surface of the water through holes 31, the water pipe is conveniently connected through a threaded connector, the cross section of the concave cavity 33 is concave, the hot pressing bottom plate of the hot pressing frame 22 is located in the concave, and water cooling and cooling are conveniently conducted on the hot pressing bottom plate.
Still further, the method comprises:
in an alternative embodiment, the surface of the baffle 21, which is attached to the base body 11, is fixedly connected with magnetic sheets.
In this embodiment: in the process of opening and closing the baffle 21 through the hinge, the attractive force of the magnetic sheet makes the opening and closing process of the baffle 21 easier, and makes the fit between the baffle 21 and the base body 11 tighter.
Working principle: when the hot-pressing mold needs to be replaced, the L-shaped block 27 slides rightward in the third sliding groove formed on the surface of the base body 11, namely the wedge block 25 moves in the shrinkage direction of the telescopic rod 24 until the wedge block 25 leaves the groove formed on the surface of the insert block 23, at the moment, the wedge block 25 releases the limit on the insert block 23, the baffle 21 rotates around the hinge, the hot-pressing frame 22 is pulled out, the hot-pressing bottom plate in the hot-pressing frame 22 is replaced, the replaced hot-pressing frame 22 is inserted into the first sliding groove formed on the surface of the base body 11, then the baffle 21 rotates around the hinge until the inclined surface end of the insert block 23 presses the wedge block 25, the wedge block 25 moves in the direction of pressing the first spring 26 until the wedge block 25 is inserted into the groove formed on the surface of the insert block 23 under the action of the elastic potential energy of the first spring 26, at the moment, the limit on the hot-pressing frame 22 is completed, the hot-pressing frame 22 is kept fixed in the working process, the first round seat 28 is separated from the second round seat 201, and the hot-pressed plate body 12 is replaced, the replaced hot-pressed plate body 12 is combined with the second round seat 201 by carrying the fixed other first round seat 28, the new hot-pressed plate body 12 is fixed by matching the inner parts of the first round seat 28 and the second round seat 201, when the heat-exchanging pressing plate body 12 is needed to be replaced, the rotary turntable 213 drives the round rod 212 to drive the positive and negative wire screw 210 to rotate, the rotation of the positive and negative wire screw 210 drives the second rectangular block 211 to move in the first rectangular groove 217 in the direction away from each other, the second rectangular block 211 pushes the limiting block 215 to move in the direction of pressing the second spring 216 on the inner wall surface of the third rectangular groove 219 in the moving process of the second rectangular block 211 until the limiting block 215 leaves the bottom surface of the triangular block 214, at the moment, the first round seat 28 drives the triangular block 214 fixed on the upper surface of the first rectangular block 29 to move downwards on the inner wall surface of the second rectangular groove 218, until the triangular block 214 is separated from the second circular seat 201, at this time, the first circular seat 28 fixed on the upper surface of the hot-pressed plate body 12 to be replaced drives the triangular block 214 to slide upwards on the inner wall of the second rectangular groove 218, in the process of upward sliding, the inclined surface of the triangular block 214 moves towards the direction of pressing the second spring 216 through the pressing limiting block 215 in the inner wall of the third rectangular groove 219 until the limiting block 215 is inserted into the right angle formed by the triangular block 214 and the first rectangular block 29 under the action of elastic potential energy of the second spring 216, at this time, the hot-pressed plate body 12 is fixed below the hydraulic cylinder of the upper body 1, when the hot-pressed plate body performs hot-pressing work on SMC plastics, the hot-pressed plate body is connected with the water through the water pipe and the water through hole 31 connected with the hose 34, cold water enters the hose 34, the cold water enters the concave cavity 33 through the inside the hose 34, and is discharged from the water through the water pipe through the rectangular cavity 32, the auxiliary cooling principle is performed on the hot-pressed plate 21 through the heat exchange, in the process of opening and closing the hot-pressed plate 21, the magnetic sheet is opened and closed 21 and the base plate body is more easily attached to the base 11.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a SMC plastics hot briquetting mould convenient to it is fixed, is in including upper portion body (1) and setting base body (11) and setting inside upper portion body (1) are in inside hot pressboard body (12), its characterized in that: the fixing assembly (2) is arranged inside the upper body (1);
the utility model provides a hydraulic pressure cylinder, including fixed subassembly (2) is in baffle (21) and sliding connection on base body (11) surface are in through the hinge hot pressing frame (22) and fixed connection in the first spout of base body (11) surface are seted up insert block (23) on baffle (21) surface, the second spout internal fixation who sets up of base body (11) is connected with telescopic link (24) in, the surface cover of telescopic link (24) is equipped with first spring (26), the telescopic link (24) telescopic end fixedly connected with voussoir (25), voussoir (25) sliding connection is in the second spout that base body (11) is inside set up, just the surface of voussoir (25) with insert block (23) surface forms the inner wall of recess laminating mutually, the both ends of first spring (26) are fixed connection respectively second spout inner wall that base body (11) is inside set up with the surface of voussoir (25), the last surface fixation of telescopic link (24) has L shape piece (27), L shape piece (27) are in the second spout (11) fixed connection on the base body (11) is connected with the first cylinder (201).
2. The SMC plastic hot press molding die convenient to fix according to claim 1, wherein: the novel double-sided rotary table further comprises a first rectangular groove (217) formed in the upper surface of the first round seat (28) and a positive and negative screw rod (210) and a round rod (212) fixedly connected with one end of the positive and negative screw rod (210), wherein the positive and negative screw rod (210) is rotatably connected with the positive and negative screw rod through a bearing, one end of the round rod (212) away from the positive and negative screw rod (210) is fixedly connected with a rotary table (213), the rotary table (213) is positioned outside the first round seat (28), the upper surface of the first round seat (28) is fixedly connected with a first rectangular block (29), the upper surface of the first rectangular block (29) is fixedly connected with a triangular block (214), the surface of the positive and negative screw rod (210) is symmetrically provided with a second rectangular block (211), the second rectangular block (211) is in threaded connection with the surface of the positive and negative screw rod (210) through a threaded hole formed in the surface, the surface of the second rectangular block (211) is attached to the inner wall surface of the first rectangular groove (217), the first rectangular block (29) is fixedly connected with a second rectangular block (218), the second rectangular block (218) is symmetrically formed between the two rectangular blocks (218), the inner wall surface of the third rectangular groove (219) is slidably connected with a limiting block (215), a second spring (216) is arranged on the surface of the limiting block (215), and two ends of the second spring (216) are fixedly connected with the surface of the limiting block (215) and the inner wall surface of the third rectangular groove (219) respectively.
3. The SMC plastic hot press molding die convenient to fix according to claim 1, wherein: the auxiliary cooling assembly (3) is arranged inside the hot pressing frame (22);
the auxiliary cooling assembly (3) comprises two water holes (31) formed in the surface of the hot pressing frame (22), a rectangular cavity (32) formed in the baffle (21) and a concave cavity (33) formed in the inner wall surface of the rectangular cavity (32), a hose (34) is arranged in the rectangular cavity (32), and two ends of the hose (34) are fixedly connected with the inner wall surface of the water holes (31) and the inner wall surface of the concave cavity (33) respectively.
4. The SMC plastic hot press molding die convenient to fix according to claim 1, wherein: the magnetic plate is fixedly connected to the surface, which is attached to the base body (11), of the baffle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223161193.8U CN219988205U (en) | 2022-11-28 | 2022-11-28 | SMC plastics hot briquetting mould convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223161193.8U CN219988205U (en) | 2022-11-28 | 2022-11-28 | SMC plastics hot briquetting mould convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988205U true CN219988205U (en) | 2023-11-10 |
Family
ID=88604042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223161193.8U Active CN219988205U (en) | 2022-11-28 | 2022-11-28 | SMC plastics hot briquetting mould convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988205U (en) |
-
2022
- 2022-11-28 CN CN202223161193.8U patent/CN219988205U/en active Active
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