CN215115438U

CN215115438U - PDCPD product detection spline production device

Info

Publication number: CN215115438U
Application number: CN202120804751.4U
Authority: CN
Inventors: 董学强; 董壮壮
Original assignee: Chengdu Sniper Technology Development Co ltd
Current assignee: Chengdu Sniper Technology Development Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-10
Anticipated expiration: 2031-04-20

Abstract

The utility model provides a PDCPD product detection sample strip production device, which comprises a bottom plate, a first pressing die and a second pressing die, wherein the first pressing die and the second pressing die are arranged above the bottom plate; the bottom plate is provided with a sliding groove, the bottoms of the first pressing die and the second pressing die are respectively provided with a sliding block which slides along the sliding groove, the center of the bottom plate is provided with a feeding port, and the upper end face of the bottom plate is provided with two limiting grooves. Through setting up first moulding-die, second moulding-die and bottom plate to with pan feeding mouth on the bottom plate aim at PDCPD goods mould top exhaust flash department, the material that overflows in the in-process of producing PDCPD goods can form the detection spline among the section mould recess that gets into between first moulding-die and the second moulding-die through the pan feeding mouth, just so can utilize the excessive material preparation detection spline of production in-process and need not make alone, and is more convenient, also can guarantee the uniformity of detection spline and production material simultaneously.

Description

PDCPD product detection spline production device

Technical Field

The utility model particularly relates to a PDCPD goods detects spline apparatus for producing.

Background

The PDCPD material is thermosetting plastic with a cross-linked three-dimensional network structure, has the advantages of low density, good low-temperature performance, good insulating property, good wave permeability, strong impact resistance, corrosion resistance and the like, and is widely applied to the fields of vehicle parts, large-scale shells, corrosion-resistant parts, military equipment and the like.

The PDCPD material molding process is mainly a reaction injection molding method (RIM method). In the production process, the material performance may float due to the change of some process factors, in order to monitor the condition of the material performance in time, some detection needs to be carried out on the material, the detection is carried out by manufacturing a test sample strip in the prior art, but the process is troublesome and lacks timeliness, so that a PDCPD product detection sample strip production device is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PDCPD goods detects spline apparatus for producing to prior art not enough, and above-mentioned problem can be solved well to this PDCPD goods detects spline apparatus for producing.

In order to meet the above requirements, the utility model adopts the following technical scheme: providing a PDCPD product detection sample strip production device, wherein the PDCPD product detection sample strip production device comprises a base plate, a first pressing die and a second pressing die which are arranged above the base plate; the bottom plate is provided with a sliding groove, the bottoms of the first pressing die and the second pressing die are respectively provided with a sliding block which slides along the sliding groove, the center of the bottom plate is provided with a feeding port, and the upper end surface of the bottom plate is provided with two limiting grooves; the inner side end faces of the first pressing die and the second pressing die are respectively provided with a section mould groove, the front side end face and the rear side end face of the second pressing die are respectively connected with a side L-shaped rod through a side fixing rotating shaft, the front side end face and the rear side end face of the first pressing die are respectively provided with a side fixing ring used for inserting the side L-shaped rod, and the rear end face of the first pressing die and the front end face of the second pressing die are respectively connected with a lower fixing rod used for inserting the limiting groove through a lower fixing rotating shaft; the outer side end face of the second pressing die is connected with a blade through a material cutting rotating shaft, and the other end of the blade is provided with a handle.

The PDCPD product detection spline production device has the advantages that:

through setting up first moulding-die, second moulding-die and bottom plate to with pan feeding mouth on the bottom plate aim at PDCPD goods mould top exhaust flash department, the material that overflows in the in-process of producing PDCPD goods can form the detection spline among the section mould recess that gets into between first moulding-die and the second moulding-die through the pan feeding mouth, just so can utilize the excessive material preparation detection spline of production in-process and need not make alone, and is more convenient, also can guarantee the uniformity of detection spline and production material simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 schematically shows a schematic structural diagram of a PDCPD product detection spline production apparatus according to an embodiment of the present application.

FIG. 2 schematically shows a top view of a PDCPD article-detecting spline production apparatus according to an embodiment of the present application.

Fig. 3 schematically shows a schematic inner side view of a first press mold of a PDCPD article inspection spline production apparatus according to one embodiment of the present application.

Wherein: 1. a first stamper; 2. a second die; 3. a side fixing ring; 4. a side L-shaped bar; 5. a side fixed rotating shaft; 6. a lower fixed rotating shaft; 7. a lower fixing rod; 8. a base plate; 9. a rubber pad; 10. fixing the bolt; 11. a feeding port; 12. a screw hole; 13. a chute; 14. a limiting groove; 15. a material cutting rotating shaft; 16. a blade; 17. a handle; 18. and forming a groove of the die.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the following description, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.

Certain features that are well known to those skilled in the art have been omitted from the following description for the sake of simplicity.

According to an embodiment of the present application, there is provided a PDCPD product inspection bar production apparatus, as shown in fig. 1 to 3, including a base plate 8, and a first stamper 1 and a second stamper 2 disposed above the base plate 8; the bottom plate 8 is provided with a sliding groove 13, the bottoms of the first pressing die 1 and the second pressing die 2 are respectively provided with a sliding block which slides along the sliding groove 13, the center of the bottom plate 8 is provided with a feeding port 11, and the upper end face of the bottom plate 8 is provided with two limiting grooves 14.

According to an embodiment of the application, the inner side end faces of a first pressing die 1 and a second pressing die 2 of the PDCPD product detection spline production device are provided with a pattern die groove 18, the front side end face and the rear side end face of the second pressing die 2 are respectively connected with a side L-shaped rod 4 through a side fixing rotating shaft 5, the front side end face and the rear side end face of the first pressing die 1 are respectively provided with a side fixing ring 3 used for being inserted into the side L-shaped rod 4, and the rear end face of the first pressing die 1 and the front end face of the second pressing die 2 are respectively connected with a lower fixing rod 7 used for being inserted into a limiting groove 14 through a lower fixing rotating shaft 6.

According to one embodiment of the application, the outer side end face of the second pressing die 2 of the PDCPD product detection spline production device is connected with a blade 16 through a material cutting rotating shaft 15, and the other end of the blade 16 is provided with a handle 17.

According to one embodiment of the application, the slide block of the PDCPD product detection spline production device is embedded in the chute 13.

According to one embodiment of the application, a screw hole 12 is formed in the bottom plate 8 of the PDCPD product detection spline production device, and a fixing bolt 10 is inserted into the screw hole 2.

According to one embodiment of the application, both ends of a pattern die groove 18 of the PDCPD product detection spline production device are communicated with the outside, and the blanking rotating shaft 15 is positioned beside an opening at one end of the pattern die groove 18.

According to one embodiment of the application, the bottom plate 8 of the PDCPD product detection spline production device is provided with a rubber pad 9.

According to one embodiment of the application, the PDCPD product testing spline production device can be fixed above a PDCPD product mould when in use, and the feeding port 11 is aligned with the air exhaust flash port for installation and is fixed by the fixing bolt 10, when the PDCPD product is processed and produced, the material overflows from an exhaust flash port above a PDCPD product mould and enters the inner part of a section mould groove 18 between the first pressing mould 1 and the second pressing mould 2 through the material inlet 11, when the overflowed material is excessive, it will overflow from the other side of the mould groove 18, at which time the material overflowed from between the first die 1 and the second die 2 can be cut by the blade 16, thereby forming a detection sample bar with regular shape, after the production is finished, the lower fixing rod 7 can be pulled out from the limiting groove 14 and the side L-shaped rod 4 can be pulled out from the side fixing ring 3, and sliding the first pressing die 1 and the second pressing die 2 to both sides along the slide groove 13 to open the die and take out the test sample strip. The rubber pad 9 is provided with an opening corresponding to the feeding port 11.

According to an embodiment of the application, the PDCPD product detection spline production device is provided with the first pressing die 1, the second pressing die 2 and the bottom plate 8, and the feeding port 11 on the bottom plate 8 is aligned to the exhaust flash port above the PDCPD product mold, so that materials overflowing from the PDCPD product mold in the production process of the PDCPD product can enter the forming mold groove 18 between the first pressing die 1 and the second pressing die 2 through the feeding port 11 to form a detection spline, the overflowing materials can be used for manufacturing the detection spline in the production process without independent manufacture, the detection spline is more convenient, and meanwhile, the uniformity of the detection spline and the production materials can be ensured.

The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and detail, but should not be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. The utility model provides a PDCPD goods detects spline apparatus for producing which characterized in that: the stamping die comprises a bottom plate, a first stamping die and a second stamping die, wherein the first stamping die and the second stamping die are arranged above the bottom plate;

the bottom plate is provided with a sliding groove, the bottoms of the first pressing die and the second pressing die are respectively provided with a sliding block which slides along the sliding groove, the center of the bottom plate is provided with a feeding port, and the upper end surface of the bottom plate is provided with two limiting grooves;

the inner side end faces of the first pressing die and the second pressing die are respectively provided with a section mould groove, the front side end face and the rear side end face of the second pressing die are respectively connected with a side L-shaped rod through a side fixing rotating shaft, the front side end face and the rear side end face of the first pressing die are respectively provided with a side fixing ring for inserting the side L-shaped rod, and the rear end face of the first pressing die and the front end face of the second pressing die are respectively connected with a lower fixing rod for inserting the limiting groove through a lower fixing rotating shaft;

the outer side end face of the second pressing die is connected with a blade through a material cutting rotating shaft, and the other end of the blade is provided with a handle.

2. The PDCPD product detection spline production apparatus of claim 1, wherein: the sliding block is embedded in the sliding groove.

3. The PDCPD product detection spline production apparatus of claim 1, wherein: the bottom plate is provided with a screw hole, and a fixing bolt is inserted into the screw hole.

4. The PDCPD product detection spline production apparatus of claim 1, wherein: the two ends of the section mould groove are communicated with the outside, and the material cutting rotating shaft is located beside an opening at one end of the section mould groove.

5. The PDCPD product detection spline production apparatus of claim 1, wherein: the floor of the bottom plate is provided with a rubber pad.