CN114798795A - Extrusion forming device for frame of anti-theft door - Google Patents

Abstract

The invention discloses an extrusion forming device for a frame of an anti-theft door, and relates to the technical field of extrusion dies. This burglary-resisting door frame extrusion device, including processing platform, processing platform's top fixedly connected with pneumatic cylinder, the mould is gone up to the drive end fixedly connected with of pneumatic cylinder, processing platform's last fixed surface is connected with the bed die, processing platform's upper surface is provided with the clearance subassembly, and the inside liquid of water pump extraction liquid reserve tank cools off the panel surface fast through the shower blowout, and the impulsive force that the coolant liquid flow produced promotes the impingement plate and slides, makes the clearance brush board remove to runner groove department, pushes away the liquid and the impurity on processing platform surface to the inside of runner groove to it pushes away the collection mouth through the flow of coolant liquid, and then keeps the cleanness on processing platform surface.

Description

A security door frame extrusion molding device

technical field

The invention relates to the technical field of extrusion dies, in particular to an extrusion molding device for a frame of an anti-theft door.

Background technique

Because of its light weight, good plasticity and high strength, aluminum profiles have been widely used in aerospace, construction, industry, transportation, daily necessities and other fields. In the forming process of aluminum profiles, extrusion dies are used to extrude aluminum. Profile is one of its main processing methods. However, with the rapid development of science, technology and economy, people have more and more complex shape requirements for aluminum profiles. For example, aluminum alloy door frames widely used in the construction industry are basically extruded by aluminum profiles. compression molding;

Most of the existing extrusion equipment lacks a water circulation system, which leads to the need to use a large amount of cooling water when extruding aluminum, which wastes a lot of water resources, and the cooling water and impurities generated during the extrusion process will cause the surface of the processing platform to be damaged. Messy.

SUMMARY OF THE INVENTION

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides an anti-theft door frame extrusion molding device, which solves the problem that the extrusion equipment lacks a water circulation system, resulting in the need to use a large amount of cooling water when extruding aluminum, and waste a large amount of water resources. , and the cooling water and impurities generated in the extrusion process will cause the surface of the processing platform to be dirty.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a security door frame extrusion molding device, comprising a processing platform, the top of the processing platform is fixedly connected with a hydraulic cylinder, and the driving end of the hydraulic cylinder is fixedly connected with a The upper mold, the upper surface of the processing platform is fixedly connected with the lower mold, the upper surface of the processing platform is provided with a cleaning component, and the cleaning component includes a cleaning brush plate, and the cleaning brush plate is slidably installed on the upper surface of the processing platform The side wall of the cleaning brush plate is fixedly connected with an impact plate, the bottom of the impact plate is attached to the processing platform, the side wall of the impact plate is fixedly connected with an elastic reset strip, and the elastic reset strip is fixedly installed on the processing platform. At the side wall of the platform, the four corners of the processing platform are provided with collection ports, the interior of the collection port is provided with a collection cylinder, and the surface of the processing platform is provided with a flow groove;

The bottom of the processing platform is fixedly connected with a liquid storage tank, the side wall of the liquid storage tank is fixedly connected with a water pump, the driving end of the hydraulic cylinder is fixedly connected with a spray pipe, and the two ends of the water pump are respectively connected by connecting pipes It is connected with the spray pipe and the liquid storage tank, the side wall of the spray pipe is provided with spray holes, the plate is placed on the lower mold, the hydraulic cylinder drives the upper mold to squeeze the plate, and the water pump extracts the liquid inside the liquid storage tank. The liquid is sprayed out through the spray pipe to rapidly cool the surface of the plate, and the impulse formed by the drop of the cooling liquid is collected on the impact plate, and then pushes the impact plate to slide, so that the cleaning brush plate moves to the flow groove, and the processing platform is moved. The liquid and impurities on the surface are pushed to the inside of the flow groove, and are pushed into the collection port by the flow of the cooling liquid, thereby keeping the surface of the processing platform clean. the center of the platform.

Preferably, the side wall of the collection cylinder is provided with a filter hole, the bottom of the collection cylinder is fixedly connected with a first telescopic rod, the sliding end of the first telescopic rod is fixedly connected with a fixed seat, and the top of the fixed seat is fixedly connected A cleaning plate is slidably connected, and an elastic extrusion strip is fixedly connected to the bottom of the cleaning plate, and the elastic extrusion strip is fixedly installed on the outer wall of the sliding end of the first telescopic rod.

Preferably, an upper inclined plate is fixedly connected to the bottom of the cleaning plate, a lower inclined plate is arranged below the upper inclined plate, and the lower inclined plate is fixedly installed on the outer wall of the fixed end of the first telescopic rod, and the first The outer wall of a telescopic rod is sleeved with a spring, the cleaning plate is pressed against the inner wall of the collecting cylinder by the elastic force of the elastic extrusion strip, the cleaning plate is located above the collecting cylinder by the elastic force of the spring, and the cooling liquid falls on the collecting cylinder through the collecting port Inside, the impurities are filtered through the filter holes, and at the same time, the impact force generated by the falling of the cooling liquid acts on the fixed seat, so that the cleaning plate slides down to clean the impurities inside the collecting cylinder, keeping the inner wall of the collecting cylinder clean, and the upper and lower sloping plates are clean. When in contact, the cleaning plate shrinks and slides, and after the liquid stops falling, the cleaning plate hits the collection cylinder through the resilience of the elastic extrusion strip, thereby further keeping the interior of the collection cylinder clean.

Preferably, a cavity is provided inside the cleaning brush plate, and an opening is opened on a side wall of the cavity.

Preferably, a rotating frame is rotatably connected to the inside of the cavity, and a sponge strip is fixedly connected to the bottom of the rotating frame.

Preferably, a rotating wheel is rotatably connected inside the cavity, a rubber sleeve is sleeved on the outer wall of the rotating wheel, and a push block is fixedly connected to the outer wall of the rotating wheel. When the cleaning brush plate slides toward the collection port, the rotating wheel By contacting the processing platform, it moves to the sponge strip, so that the sponge strip moves down against the processing platform for cleaning. When the cleaning brush plate is far away from the collection port, the rotating wheel rotates in the opposite direction, so that the sponge strip rotates upward to prevent it from pushing impurities into At the center of the processing platform, there is a dead angle for cleaning.

Preferably, a groove is formed on the side wall of the spray pipe, a second telescopic rod is fixedly connected to the inside of the groove, and a connecting plate is fixedly connected to the sliding end of the second telescopic rod. The side wall is fixedly connected with an inclined plate.

Preferably, a cleaning needle is fixedly connected to the side wall of the connecting plate, an elastic cleaning strip is fixedly connected to the side wall of the cleaning needle, and the elastic cleaning strip is fixedly installed on the inner wall of the spray pipe, and the cleaning needle is elastically cleaned The elastic force of the strip is inserted into the spray hole of the spray pipe to clean it to avoid the blockage of impurities. At the same time, when the cooling liquid enters the inside of the spray pipe, the cleaning needle exits the spray hole by pushing the inclined plate, thereby ensuring the cooling liquid. normal flow.

(3) Beneficial effects

The invention provides an extrusion molding device for the frame of an anti-theft door. Has the following beneficial effects:

(1) In this anti-theft door frame extrusion molding device, the water pump extracts the liquid inside the liquid storage tank and sprays it out through the spray pipe to rapidly cool the surface of the plate, and the impulse generated by the flow of the cooling liquid pushes the impact plate to slide, so that the cleaning brush plate moves toward the surface of the plate. The movement of the flow groove pushes the liquid and impurities on the surface of the processing platform to the inside of the flow groove, and pushes them into the collection port through the flow of the cooling liquid, thereby keeping the surface of the processing platform clean.

(2) In this anti-theft door frame extrusion molding device, the cooling liquid falls into the inside of the collection cylinder through the collection port, and the impurities are filtered through the filter hole. Slide down to clean the impurities inside the collection cylinder, keep the inner wall of the collection cylinder clean, and when the upper sloping plate is in contact with the lower sloping plate, the cleaning plate shrinks and slides, and after the liquid stops falling, the cleaning plate is knocked by the resilience of the elastic extrusion strip Hit the collection drum to further keep the interior of the collection drum clean.

(3) In this anti-theft door frame extrusion molding device, when the cleaning brush plate slides to the collection port, the rotating wheel moves to the sponge strip through the contact with the processing platform, so that the sponge strip moves down against the processing platform for cleaning, cleaning the brush When the plate is far away from the collection port, the rotating wheel rotates in the opposite direction, so that the sponge strip is rotated upward, so as to prevent it from pushing impurities into the center of the processing platform, resulting in a dead angle for cleaning.

(4) In this anti-theft door frame extrusion molding device, the cleaning needle is inserted into the spray hole of the spray pipe through the elastic force of the elastic cleaning strip to clean it to avoid blockage of impurities, and when the cooling liquid enters the inside of the spray pipe , By pushing the inclined plate, the cleaning needle exits the spray hole, thereby ensuring the normal flow of the coolant.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the sectional view of the liquid storage tank of the present invention;

3 is a schematic structural diagram of a cleaning assembly of the present invention;

Fig. 4 is the structure schematic diagram of the collecting cylinder of the present invention;

Fig. 5 is the structure schematic diagram of the spray pipe of the present invention;

FIG. 6 is a schematic structural diagram of the cleaning brush plate of the present invention.

In the figure: 1. Processing platform; 2. Hydraulic cylinder; 3. Upper mold; 4. Lower mold; 5. Cleaning components; 6. Liquid storage tank; 7. Water pump; 8. Spray pipe; 51. Cleaning brush plate; 52, impact plate; 53, elastic reset strip; 54, collection port; 55, collection cylinder; 56, flow groove; 551, filter hole; 552, first telescopic rod; 553, fixed seat; 554, cleaning plate; Elastic extrusion strip; 556, up inclined plate; 557, down inclined plate; 558, spring; 511, cavity; 512, opening; 513, rotating frame; 514, sponge strip; 515, rotating wheel; 516, push block; 81, the second telescopic rod; 82, the connecting plate; 83, the inclined plate; 84, the cleaning needle; 85, the elastic cleaning strip.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to Figures 1-6, the present invention provides a technical solution: a device for extruding a frame of an anti-theft door, comprising a processing platform 1, a hydraulic cylinder 2 is fixedly connected to the top of the processing platform 1, and the hydraulic cylinder 2 drives An upper die 3 is fixedly connected to the end, a lower die 4 is fixedly connected to the upper surface of the processing platform 1, and a cleaning assembly 5 is arranged on the upper surface of the processing platform 1. The cleaning component 5 includes a cleaning brush plate 51. The cleaning brush plate 51 is slidably installed on the upper surface of the processing platform 1 , the side wall of the cleaning brush plate 51 is fixedly connected with an impact plate 52 , and the side wall of the impact plate 52 is fixedly connected with an elastic reset strip 53 . The reset bar 53 is fixedly installed on the side wall of the processing platform 1 , the four corners of the processing platform 1 are provided with collection ports 54 , the interior of the collection port 54 is provided with a collection cylinder 55 , and the surface of the processing platform 1 is provided with flow groove 56;

A liquid storage tank 6 is fixedly connected to the bottom of the processing platform 1, a water pump 7 is fixedly connected to the side wall of the liquid storage tank 6, and a spray pipe 8 is fixedly connected to the driving end of the hydraulic cylinder 2. The water pump 7 The two ends of the plate are respectively connected with the spray pipe 8 and the liquid storage tank 6 through the connecting pipe. The side wall of the spray pipe 8 is provided with spray holes, the plate is placed on the lower mold 4, and the hydraulic cylinder 2 drives the upper mold 3. The plate is squeezed, and the liquid inside the liquid storage tank 6 is extracted by the water pump 7 and sprayed out through the spray pipe 8 to rapidly cool the plate surface. The impact plate 52 slides, pushes the liquid and impurities on the surface of the processing platform 1 into the inside of the flow groove 56, and pushes it into the collection port 54 through the flow of the cooling liquid, thereby keeping the surface of the processing platform 1 clean. After cooling, clean The brush plate 51 is held at the center of the processing platform 1 by the elastic force of the elastic return bar 53 .

A filter hole 551 is formed on the side wall of the collecting cylinder 55 , a first telescopic rod 552 is fixedly connected to the bottom of the collecting cylinder 55 , and a fixing seat 553 is fixedly connected to the sliding end of the first telescopic rod 552 . A cleaning plate 554 is slidably connected to the top of the seat 553 , and an elastic extrusion strip 555 is fixedly connected to the bottom of the cleaning plate 554 .

An upper inclined plate 556 is fixedly connected to the bottom of the cleaning plate 554, and a lower inclined plate 557 is arranged below the upper inclined plate 556. The lower inclined plate 557 is fixedly installed on the outer wall of the fixed end of the first telescopic rod 552, The outer wall of the first telescopic rod 552 is sleeved with a spring 558, the cleaning plate 554 is pressed against the inner wall of the collecting cylinder 55 by the elastic force of the elastic pressing strip 555, and the cleaning plate 554 is located above the collecting cylinder 55 by the elastic force of the spring 558 , the cooling liquid falls into the inside of the collection cylinder 55 through the collection port 54, and the impurities are filtered through the filter hole 551. At the same time, the impact force generated by the falling of the cooling liquid acts on the fixed seat 553, so that the cleaning plate 554 slides down to clean the inside of the collection cylinder 55. To remove impurities, keep the inner wall of the collection cylinder 55 clean, and when the upper inclined plate 556 and the lower inclined plate 557 are in contact, the cleaning plate 554 shrinks and slides, and after the liquid stops falling, the cleaning plate 554 is knocked by the resilience of the elastic pressing strip 555 Hit the collection tube 55, and further keep the inside of the collection tube 55 clean.

A cavity 511 is provided inside the cleaning brush plate 51 , and an opening 512 is opened on the side wall of the cavity 511 .

A rotating frame 513 is rotatably connected to the inside of the cavity 511 , and a sponge strip 514 is fixedly connected to the bottom of the rotating frame 513 .

A rotating wheel 515 is rotatably connected to the interior of the cavity 511 , a rubber sleeve is sleeved on the outer wall of the rotating wheel 515 , and a push block 516 is fixedly connected to the outer wall of the rotating wheel 515 , and the cleaning brush plate 51 slides toward the collection port 54 . During the cleaning process, the rotating wheel 515 moves to the sponge strip 514 through the contact with the processing platform 1, so that the sponge strip 514 moves down against the processing platform 1 for cleaning. The sponge strip 514 is rotated upwards to prevent it from pushing impurities into the center of the processing platform 1, resulting in a dead angle for cleaning.

The side wall of the spray pipe 8 is provided with a groove, the inside of the groove is fixedly connected with a second telescopic rod 81, and the sliding end of the second telescopic rod 81 is fixedly connected with a connecting plate 82, the connecting plate The side wall of 82 is fixedly connected with an inclined plate 83 .

A cleaning needle 84 is fixedly connected to the side wall of the connecting plate 82, and an elastic cleaning strip 85 is fixedly connected to the side wall of the cleaning needle 84. The elastic cleaning strip 85 is fixedly installed on the inner wall of the spray pipe 8 to clean the needle. 84 is inserted into the spray hole of the spray pipe 8 through the elastic force of the elastic cleaning strip 85 to clean it to avoid blockage of impurities. Exit the spray hole to ensure the normal flow of the coolant.

When working, the plate is placed on the lower die 4, the hydraulic cylinder 2 drives the upper die 3 to extrude the plate, the water pump 7 extracts the liquid inside the liquid storage tank 6 and sprays it out through the spray pipe 8 to rapidly cool the surface of the plate. The impulsive force formed by the drop from the high place and the downflow gathers on the impingement plate 52, and then pushes the impingement plate 52 to slide, pushes the liquid and impurities on the surface of the processing platform 1 to the inside of the flow groove 56, and pushes it into the flow groove 56 through the flow of the cooling liquid. The collection port 54 keeps the surface of the processing platform 1 clean. After cooling, the cleaning brush plate 51 is kept at the center of the processing platform 1 by the elastic force of the elastic reset strip 53, and the cooling liquid falls on the collection cylinder 55 through the collection port 54. Inside, the impurities are filtered through the filter holes 551, and the impact force generated by the falling of the cooling liquid acts on the fixed seat 553, so that the cleaning plate 554 slides down to clean the impurities inside the collecting cylinder 55, and the inner wall of the collecting cylinder 55 is kept clean and inclined upward. When the plate 556 is in contact with the downward inclined plate 557, the cleaning plate 554 shrinks and slides, and after the liquid stops falling, the cleaning plate 554 strikes the collecting cylinder 55 through the resilience of the elastic pressing strip 555, thereby further maintaining the inner surface of the collecting cylinder 55. When cleaning and cleaning the brush plate 51 slides to the collection port 54, the rotating wheel 515 moves to the sponge strip 514 through the contact with the processing platform 1, so that the sponge strip 514 moves down against the processing platform 1 for cleaning, and the cleaning brush plate 51 is far away from the collection When the opening 54 is opened, the rotating wheel 515 rotates in the opposite direction, so that the sponge strip 514 is rotated upward, so as to prevent it from pushing impurities into the center of the processing platform 1, resulting in a cleaning dead angle, and the cleaning needle 84 is inserted into the spray pipe 8 through the elastic force of the elastic cleaning strip 85. At the same time, when the cooling liquid enters the spray pipe 8, the cleaning needle 84 exits the spray hole by pushing the inclined plate 83, thereby ensuring the normal flow of the cooling liquid.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. An anti-theft door frame extrusion molding device, comprising a processing platform (1), characterized in that: a hydraulic cylinder (2) is fixedly connected to the top of the processing platform (1), and the drive of the hydraulic cylinder (2) An upper die (3) is fixedly connected to the end, a lower die (4) is fixedly connected to the upper surface of the processing platform (1), and a cleaning component (5) is arranged on the upper surface of the processing platform (1). The assembly (5) includes a cleaning brush plate (51), the cleaning brush plate (51) is slidably mounted on the upper surface of the processing platform (1), and the side wall of the cleaning brush plate (51) is fixedly connected with an impact plate ( 52), the side wall of the impact plate (52) is fixedly connected with an elastic reset strip (53), the elastic reset strip (53) is fixedly installed at the side wall of the processing platform (1), and the processing platform (1) ) is provided with a collection port (54) at the four corners, the interior of the collection port (54) is provided with a collection cylinder (55), and the surface of the processing platform (1) is provided with a flow groove (56); The bottom of the processing platform (1) is fixedly connected with a liquid storage tank (6), the side wall of the liquid storage tank (6) is fixedly connected with a water pump (7), and the driving end of the hydraulic cylinder (2) is fixedly connected There is a spray pipe (8), and both ends of the water pump (7) are respectively connected with the spray pipe (8) and the liquid storage tank (6) through connecting pipes. 2. The anti-theft door frame extrusion molding device according to claim 1, wherein a filter hole (551) is opened on the side wall of the collecting cylinder (55), and the bottom of the collecting cylinder (55) is provided with a filter hole (551). A first telescopic rod (552) is fixedly connected, a sliding end of the first telescopic rod (552) is fixedly connected with a fixing seat (553), and a cleaning plate (554) is slidably connected to the top of the fixing seat (553), An elastic extrusion strip (555) is fixedly connected to the bottom of the cleaning plate (554), and the elastic extrusion strip (555) is fixedly installed on the outer wall of the sliding end of the first telescopic rod (552). 3. The anti-theft door frame extrusion molding device according to claim 2, wherein the bottom of the cleaning plate (554) is fixedly connected with an upper inclined plate (556), and the upper inclined plate (556) A downward sloping plate (557) is arranged below the lower sloping plate (557), and the downward sloping plate (557) is fixedly installed at the outer wall of the fixed end of the first telescopic rod (552), and the outer wall of the first telescopic rod (552) is sleeved with a spring (558). 4. The anti-theft door frame extrusion molding device according to claim 1, wherein a cavity (511) is provided inside the cleaning brush plate (51), and the side of the cavity (511) is provided with a cavity (511). The wall is provided with an opening (512). 5. The anti-theft door frame extrusion molding device according to claim 4, wherein a rotating frame (513) is rotatably connected inside the cavity (511), and the bottom of the rotating frame (513) is rotatably connected. A sponge strip (514) is fixedly connected. 6. The anti-theft door frame extrusion molding device according to claim 5, wherein a rotating wheel (515) is rotatably connected inside the cavity (511), and the outer wall of the rotating wheel (515) is rotatably connected. A rubber sleeve is sleeved, and a push block (516) is fixedly connected to the outer wall of the rotating wheel (515). 7. The anti-theft door frame extrusion molding device according to claim 1, wherein a groove is formed on the side wall of the spray pipe (8), and a second groove is fixedly connected to the inside of the groove. A telescopic rod (81), a connecting plate (82) is fixedly connected to the sliding end of the second telescopic rod (81), and an inclined plate (83) is fixedly connected to the side wall of the connecting plate (82). 8. The anti-theft door frame extrusion molding device according to claim 7, wherein a cleaning needle (84) is fixedly connected to the side wall of the connecting plate (82), and the cleaning needle (84) is An elastic cleaning strip (85) is fixedly connected to the side wall, and the elastic cleaning strip (85) is fixedly installed at the inner wall of the spray pipe (8).

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