CN209999438U

CN209999438U - processing mould for integrally pouring blind plate

Info

Publication number: CN209999438U
Application number: CN201920728469.5U
Authority: CN
Inventors: 毕庆英
Original assignee: Qingdao Shouxin Metallurgical Accessories Technology Co Ltd
Current assignee: Qingdao Shouxin Metallurgical Accessories Technology Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-01-31
Anticipated expiration: 2029-05-21

Abstract

The utility model relates to a metallurgical auxiliary material processing equipment technical field provides kind of mold processing of monolithic casting blind plate, aims at solving traditional blind plate production and adopts compound machine pressure blind plate, because the line change that quick-witted briquetting and pouring material produced when the high temperature does not send , has the problem of removing trouble very big safety, a plurality of supporting legss including processing platform and the installation of processing platform lower extreme, processing platform's upper end is equipped with the pouring chamber, and the pouring chamber is end open-ended open structure, processing platform's upper end slidable mounting has step shape slide, and step shape slide's end upside is equipped with down the die body and retrieves the workbin, be equipped with the die cover on the step of step shape slide, the inner chamber of pouring chamber is equipped with the pouring device, the utility model discloses the whole shaping of blind plate that is particularly useful for, it is tight to block up the mouth, and safe and reliable has higher social use value and application prospect.

Description

processing mould for integrally pouring blind plate

Technical Field

The utility model relates to a metallurgical auxiliary material processing equipment technical field, concretely relates to mold processing of kind of integral pouring blind slabs.

Background

The blind plate is called flange cover by normal name, some are called blind flange or pipe plug, it is a flange without hole in its middle for plugging pipeline mouth, and its function and end cover and pipe cap are , except that the blind plate seal is kinds of detachable sealing device.

At present, the blind plates produced by most manufacturers adopt a composite machine pressing blind plate, namely a blind plate middle embedding machine pressing block, and then are subjected to casting molding → maintenance → low-temperature treatment → grinding → coating and other appearance treatment → finished products, and because the line change generated by the machine pressing block and the casting material at high temperature is not , the trouble is removed safely.

For this reason, we propose kinds of processing mould for integrally pouring blind plate.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model aims to overcome prior art's is not enough, and the adaptation reality needs provide kinds of mold processing of monolithic pouring blind plate to solve traditional blind plate production and adopt the combined machine to press the blind plate, inlay the quick-witted briquetting in the middle of the blind plate promptly, and the casting forming → maintenance → low temperature processing → polish → outward appearance processing such as coating → finished product, because the line change that quick-witted briquetting and castable produced when the high temperature does not send, there is the problem that very big safety removed trouble.

(2) Technical scheme

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

processing dies for integrally pouring blind plates, comprising a processing platform and a plurality of supporting legs arranged at the lower end of the processing platform, wherein a pouring chamber is arranged at the upper end of the processing platform, the pouring chamber is of an open structure with an opening at the end, a step-shaped sliding plate is slidably arranged at the upper end of the processing platform, a lower die body and a recovery bin are arranged at the upper side of the end of the step-shaped sliding plate, a die cover is arranged on the step of the step-shaped sliding plate, and a pouring device is arranged in the inner cavity of the pouring chamber;

the pouring device includes the hydraulic pressure station of fixed mounting in pouring chamber upper end, and the output at hydraulic pressure station has a plurality of hydraulic stems through transfer line through-connection, hydraulic stem fixed mounting is on the interior roof of pouring chamber, and the output of a plurality of hydraulic stems installs with shunt tubes, through-connection has the decurrent pouring head of a plurality of outputs on the shunt tubes, and through-connection has elastic material pipe on the shunt tubes, the exocoel and the through-connection that have pouring chamber are reachd to elastic material pipe's end in addition, and the setting of pouring workbin is in the below of processing platform, install the material pump on the elastic material pipe.

Preferably, the end of shunt tubes is through the support mounting feeler lever, and the rear end downside of feeler lever is equipped with the quiet contact block of matching, quiet contact block fixed mounting is on the inner chamber back wall of pouring chamber.

Preferably, the inner chamber of casting room still is equipped with the compound die subassembly, the compound die subassembly is including inserting the lead screw of establishing on the casting room lateral wall, and the lead screw is located the casting room inner chamber end and installs and promote the piece, the lead screw is located the section of casting room outer chamber and is equipped with band pulley by the thread bush, and the band pulley rotates and installs on the lateral wall of casting room, band pulley is connected with the second band pulley through driving belt, and second band pulley fixed mounting is on servo motor's output, servo motor fixed mounting is in processing platform's upper end.

Preferably, the lower end of the processing platform far away from the casting chamber is provided with a station stool.

Preferably, the step of the step-shaped sliding plate is provided with a strip-shaped groove matched with the pushing block.

Preferably, the side of the recovery bin close to the lower die body is of a downward inclined-opening structure, and the side wall of the recovery bin is provided with a push-pull handle.

Preferably, a control panel is installed on the front wall of the pouring chamber close to the side of the station stool , a control button is arranged on the control panel, and a PLC (programmable logic controller) is arranged in the control panel.

(3) Has the advantages that:

1. through the integrated configuration of pouring device and compound die subassembly, the pouring device realizes the pouring into of pouring die intracavity pouring material on the die body down, simultaneously, and after the completion of pouring into, the compound die subassembly starts, promotes the upper end that the die cover covers die body down, realizes the compound die of mould, has improved the shaping speed of whole pouring blind plate greatly, improves the machining efficiency of blind plate mould.

2. Through the integrated configuration of material pump, feeler lever and stationary contact piece, promote the shunt tubes downstream at the hydraulic stem and be, the feeler lever that is located the upside is down contradicts the stationary contact piece, circuit UNICOM, and the material pump starts, pours the pouring material in the pouring workbin inner chamber into the pouring die cavity of die body down, and simultaneously, going upward of hydraulic stem can effectual cutting off circuit, guarantees to pour into the ration of pouring material in the pouring die cavity of die body down and pours into, prevents that the pouring material from spilling over extravagantly.

3. Through the combined structure of the step-shaped sliding plate, the recovery bin, the lower die body and the die cover, when the die cover covers the lower die body in a sliding mode, redundant pouring materials are pushed out, the pouring materials are pushed into the recovery bin, the machining efficiency of the integrally-poured blind plate is improved, and the waste of the pouring materials is prevented.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is the structure schematic diagram of the middle pouring device of the present invention.

In the drawing, a processing platform 1, a pouring chamber 2, a control panel 3, a pouring device 4, a hydraulic station 41, a liquid conveying pipe 42, a hydraulic rod 43, a shunt pipe 44, a pouring head 45, an elastic material pipe 46, a pouring bin 47, a material pump 48, a feeler lever 49, a static contact block 410, a die assembly 5, a screw rod 51, a pushing block 52, an belt wheel 53, a transmission belt 54, a second belt wheel 55, a servo motor 56, a step-shaped sliding plate 6, a recycling bin 7, a push-pull handle 8, a lower die body 9, a die cover 10 and a station stool 11.

Detailed Description

The present invention is further illustrated in below with reference to figures 1-4 and the examples:

kind of mold processing of integral pouring blind plate, including a plurality of supporting legss of the installation of

processing platform

1 and 1 lower extreme of processing platform, support and guarantee the steady of processing platform 1, the upper end of processing platform 1 is equipped with pouring chamber 2, and pouring chamber 2 is end open-ended open structure, the upper end slidable mounting of processing platform 1 has step slide 6, and step slide 6's end upside is equipped with down die body 9 and recovery workbin 7, and lower die body 9 is the die, is equipped with the pouring die cavity, and recovery workbin 7 is used for retrieving the pouring material that the pouring is many, be equipped with mould lid 10 on step slide 6's the step, die lid 10 is used for cooperating die body 9 down, forms complete mould, and the die lid 10 of placing on the step can slide after die body 9 pours into the pouring material down, pushes up die lid 10 in the slip, guarantees the complete shaping of pouring blind plate in the mould, the inner chamber of pouring chamber 2 is equipped with pouring device 4 for pouring the pouring material in the lower die body 9, the.

In this embodiment, as shown in fig. 3 and 4, the pouring device 4 includes a hydraulic station 41 fixedly installed at the upper end of the pouring chamber 2, an output end of the hydraulic station 41 is connected with a plurality of hydraulic rods 43 through a liquid delivery pipe 42, the hydraulic rods 43 are fixedly installed on an inner top wall of the pouring chamber 2, output ends of the plurality of hydraulic rods 43 are installed with shunt pipes 44, a plurality of pouring heads 45 with downward output ends are connected to the shunt pipes 44 through a liquid delivery pipe 42, an elastic material pipe 46 is connected to the shunt pipes 44 through a through manner, another end of the elastic material pipe 46 reaches an outer cavity of the pouring chamber 2 and is connected with a pouring material box 47 through a through manner, the pouring material box 47 is disposed below the processing platform 1, a material pump 48 is installed on the elastic material pipe 46, the hydraulic station 41 is started, hydraulic oil in an inner cavity of the hydraulic station 41 is pushed to enter the plurality of hydraulic rods 43 through the liquid delivery pipe 42, the shunt pipes 44 and the pouring heads 45 installed on the shunt pipes 44 are pushed to move downward, and then the material pump 48 is started to inject a pouring material in the inner cavity 47 of the elastic material through the shunt pipes 46-6344-9 in a quantitative manner, thereby ensuring uniform.

In this embodiment, as shown in fig. 4, a feeler lever 49 is mounted at the end of the shunt tube 44 through a bracket, a matched static contact block 410 is arranged at the lower side of the rear end of the feeler lever 49, the static contact block 410 is fixedly mounted on the rear wall of the inner cavity of the pouring chamber 2, the feeler lever 49 and the static contact block 410 are electrically connected with the material pump 48, when the hydraulic rod 43 pushes the shunt tube 44 to move downwards, the feeler lever 49 located at the upper side descends to abut against the static contact block 410, the circuit is connected, the material pump 48 is started, the pouring material in the inner cavity of the pouring bin 47 is poured into the pouring cavity of the lower die body 9, and meanwhile, the ascending of the hydraulic rod 43 can effectively cut off the circuit, thereby ensuring the quantitative pouring of the pouring material in the pouring cavity of the lower.

In this embodiment, as shown in fig. 2 and 3, a mold closing assembly 5 is further disposed in an inner cavity of the pouring chamber 2, the mold closing assembly 5 includes a lead screw 51 inserted into a side wall of the pouring chamber 2, a push block 52 is installed at an end of the lead screw 51 located in an inner cavity of the pouring chamber 2, a segment of the lead screw 51 located in an outer cavity of the pouring chamber 2 is threadedly sleeved with a -th belt pulley 53, a -th belt pulley 53 is rotatably installed on the side wall of the pouring chamber 2, the -th belt pulley 53 is connected with a second belt pulley 55 through a transmission belt 54, the second belt pulley 55 is fixedly installed at an output end of a servo motor 56, the servo motor 56 is fixedly installed at an upper end of the processing platform 1, after pouring of the casting material is completed, an external power supply is connected, the servo motor 56 is started to drive the second belt pulley 55 to rotate, and a transmission mechanism of the -th belt pulley 53, the transmission belt 54 and the second belt pulley 55 drives the lead screw 51 inserted in the middle of the to extend toward the inner cavity of the pouring chamber 2 to drive the push block 52 to approach the mold cover.

In this embodiment, as shown in fig. 1 to 3, a station stool 11 is provided at a lower end of the processing platform 1 away from the pouring chamber 2 , and is used for a processing worker to sit up, so as to reduce the burden of the processing worker.

In this embodiment, as shown in fig. 2, the step of the step-shaped sliding plate 6 is provided with a strip-shaped groove matched with the pushing block 52, so that the contact area between the step of the step-shaped sliding plate 6 and the lower end of the mold cover 10 is reduced in , the friction force is reduced, and the pushing is facilitated, and in addition, in , the pushing block 5 is facilitated to contact the mold cover 10, the mold cover 10 is pushed to cover the lower mold body 9, and the mold closing is realized.

In this embodiment, as shown in fig. 2, the side of the recovery bin 7 close to the lower mold body 9 is a bevel structure that slopes downward, a push-pull handle 8 is installed on the side wall of the recovery bin 7, the recovery bin 7 is fixedly installed at the upper end edge of the stepped sliding plate 6, when the mold cover 10 is slid to cover the lower mold body 9, the bevel structure is convenient for pushing out the redundant castable, and pushing the castable into the recovery bin 7, the stepped sliding plate 6 is conveniently pulled out by the push-pull handle 8, so that the lower mold body 9 and the mold cover 10 can be quickly taken out and put in, and the processing efficiency of the integrally cast blind plate is improved.

In this embodiment, as shown in fig. 1, a control panel 3 is installed on the front wall of the pouring chamber 2 close to the station stool 11 side, and a control button is installed on the control panel 3, a PLC controller is installed in the control panel 3, the control panel 3 is installed on the side close to the station stool 11, which is convenient for a processing person to control, and meanwhile, in this embodiment, the model of the PLC controller is west sub S7-300, the control panel 3 is electrically connected with the servo motor 56 and the hydraulic station 41, and the processing person realizes the injection of the pouring mold cavity pouring material on the lower mold body 9 through the control of the control button on the control panel 3, and meanwhile, after the injection is completed, the servo motor 56 is started to push the mold cover 10 to cover the upper end of the lower mold body 9, so as to realize the mold closing of the mold, thereby greatly improving the molding speed of the integral pouring blind plate, and improving.

According to the utility model discloses above-mentioned embodiment's mold processing of integral pouring blind plate, the step slide 6 is taken out in advance to the processing personnel, put into down die body 9 on the lower side of step slide 6, put mold cover 10 on the step of step slide 6, then, slide step slide 6 through push-and-pull handle 8 and push pouring room 2 in, control button's on control panel 3 control, the realization is to the injection of pouring type intracavity pouring material on lower die body 9, and simultaneously, after pouring into and accomplishing, servo motor 56 starts, promote mold cover 10 and cover the upper end of die body 9 down, realize the compound die of mould, afterwards, step slide 6 is taken out, take out lower die body 9 and mold cover 10 after the compound die is accomplished, and put into new lower die body 9 and mold cover 10, cycle machining, the processingquality of mould has been improved greatly, improve the machining efficiency of integral pouring blind plate.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

The machining die for the integrally-cast blind plates comprises a machining platform and a plurality of supporting legs mounted at the lower end of the machining platform, and is characterized in that a casting chamber is arranged at the upper end of the machining platform, the casting chamber is of an open structure with ends opened, a step-shaped sliding plate is slidably mounted at the upper end of the machining platform, a lower die body and a recovery bin are arranged on the upper side of a end of the step-shaped sliding plate, a die cover is arranged on a step of the step-shaped sliding plate, and a casting device is arranged in an inner cavity of the casting chamber;

the pouring device includes the hydraulic pressure station of fixed mounting in pouring chamber upper end, and the output at hydraulic pressure station has a plurality of hydraulic stems through transfer line through-connection, hydraulic stem fixed mounting is on the interior roof of pouring chamber, and the output of a plurality of hydraulic stems installs with shunt tubes, through-connection has the decurrent pouring head of a plurality of outputs on the shunt tubes, and through-connection has elastic material pipe on the shunt tubes, the exocoel and the through-connection that have pouring chamber are reachd to elastic material pipe's end in addition, and the setting of pouring workbin is in the below of processing platform, install the material pump on the elastic material pipe.
2. The processing mold for integrally pouring the blind plate as claimed in claim 1, wherein the end of the shunt tube is provided with a feeler lever through a bracket, and the lower side of the rear end of the feeler lever is provided with a matched static contact block which is fixedly arranged on the rear wall of the inner cavity of the pouring chamber.
3. The processing mold for integrally casting the blind plate as claimed in claim 1, wherein the inner cavity of the casting chamber is further provided with a mold closing assembly, the mold closing assembly comprises a lead screw inserted on the side wall of the casting chamber, a pushing block is installed at the end of the lead screw located in the inner cavity of the casting chamber, a pulley is screwed on the section of the lead screw located in the outer cavity of the casting chamber, the pulley is rotatably installed on the side wall of the casting chamber, the pulley is connected with a second pulley through a transmission belt, the second pulley is fixedly installed at the output end of a servo motor, and the servo motor is fixedly installed at the upper end of the processing platform.
4. The mold for processing integrally cast blind slabs as claimed in claim 1, wherein a work bench is provided at the lower end of the processing platform away from the side of the casting chamber .
5. The processing die for the integrally cast blind plate as claimed in claim 3, wherein the step of the step-shaped slide plate is provided with a strip-shaped groove matched with the pushing block.
6. The processing mould for the integral casting blind plate as claimed in claim 1, wherein the side of the recovery bin close to the lower die body is a downward inclined structure, and the side wall of the recovery bin is provided with a push-pull handle.
7. The processing mould for integrally casting the blind plate as claimed in claim 4, wherein a control panel is installed on the front wall of the casting chamber close to the station stool side, and a control button is installed on the control panel, and a PLC controller is installed in the control panel.