Aluminum profile extruder with cooling function

Abstract

The utility model relates to aluminium profile extruding machine technical field and disclose an aluminium profile extruding machine with cooling function, including extruding machine body, this aluminium profile extruding machine with cooling function, through setting up the linkage assembly, replace filter plate one time, positive rotation rocker drive sprocket one, chain and sprocket two synchronous rotation. On the one hand, screw one and slide rod drive guide vane to remove to the collection groove and water tank intercommunication mouth below, cut water flow to filter plate two filtration, on the other hand, sprocket two drive fixed block rotation, when the convex block contact and resist the groove, through connecting column no.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile extrusion presses, specifically to an aluminum profile extrusion press with cooling and temperature reduction functions. Background Technology

[0002] An aluminum profile extrusion press is a key piece of equipment used to produce aluminum profiles. It forms profiles with the required cross-section by extruding heated aluminum billets (cast rods) under high pressure through a die of a specific shape.

[0003] A search revealed an aluminum profile extrusion press with cooling function, publication number CN214391679U. This application involves setting multiple arc-shaped water storage pipes on the arc-shaped bottom of a support plate. Liquid is sprayed onto the surface of the aluminum profile through nozzles at the bottom of the arc-shaped water storage pipes. The arc-shaped structure of the water storage pipes allows for a larger contact area between the liquid sprayed from the nozzles and the aluminum profile, resulting in better heat dissipation and faster, more uniform cooling. The liquid sprayed from the nozzles enters a wastewater recovery tank, is filtered by a filter screen, and then enters the lower part of the wastewater recovery tank. Under the action of a first water pump, it is then transported through the main water inlet pipe and branch water inlet pipes to the arc-shaped water storage pipes for recycling, saving resources and reducing costs.

[0004] However, in the aforementioned application, although purified water can be drawn from the bottom of the wastewater recovery tank through a water pump into the flushing device and sprayed out by the flushing device to flush the top of the filter screen, thereby flushing small particulate impurities into the groove, after long-term use, particles will get stuck in the filter screen, and simple flushing cannot clean it thoroughly. Replacement is still required. However, when replacing, the filtration and spraying operations need to be stopped, which will affect the cooling operation. Utility Model Content

[0005] The purpose of this invention is to provide an aluminum profile extrusion press with cooling function to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an aluminum profile extrusion press with cooling function, comprising an extrusion press body, a roller conveyor installed on the right side of the extrusion press body, a water tank arranged below the roller conveyor, a partition fixed to the bottom of the inner wall of the water tank, a sealing door installed on the outer surface of the water tank, a T-pipe installed on the back of the water tank, a water pump installed at the end of the T-pipe away from the water tank, and a linkage component and a protective component arranged inside and on the surface of the water tank;

[0007] The linkage components include:

[0008] Screw 1, screw 1 is used to drive the movement of the guide vane;

[0009] Deflector plates are used to change the direction of water flow.

[0010] Sealing components are used to seal off tee pipes.

[0011] Preferably, the screw is rotatably connected to the inner wall of the water tank, and a slide rod is fixed to the inner wall of the water tank. Both the screw and the slide rod pass through a guide plate. The screw and the guide plate are threadedly connected, and the slide rod and the guide plate are slidably connected. A connecting post is fixed to the right end of the screw, and the right end of the connecting post passes through the water tank and is rotatably connected to the water tank. A rocker arm is fixed to the right end of the connecting post. When filter plate one needs to be replaced, the rocker arm is rotated, and the screw and the slide rod move the guide plate to below the connection between the collection tank and the water tank, switching the water flow to filter plate two for filtration, making it convenient to remove filter plate one for replacement.

[0012] Preferably, the sealing component includes a sprocket, which is fixed to the outer surface of a connecting post. A screw is rotatably connected to the inner wall of the water tank. The right end of the screw is fixed to the connecting post, which penetrates the water tank and is rotatably connected to it. A fixing block is rotatably connected to the right end of the connecting post. A sprocket is fixed to the outer surface of the right end of the fixing block. The screw passes through and is threadedly connected to a sealing block, which is slidably connected to the bottom of the inner wall of the water tank. Two sets of sealing blocks are provided. An abutment rod is fixed to the outer surface of one set of sealing blocks. A chain is driven to the outer surfaces of the sprocket and the sprocket. The screw links the two sets of sealing blocks, so that one set closes the outlet of the three-way pipe corresponding to the current filter plate and the other set opens the backup channel to ensure the water pump continues to work.

[0013] Preferably, the protective assembly includes a short rod fixed to the outer surface of the fixing block, a sliding plate connected to the short rod through it, a protrusion fixed to the side of the sliding plate away from the fixing block, a fixing plate fixed to the short rod through it, a spring fixed to the side of the sliding plate away from the protrusion, a groove being formed at the end of the connecting post two away from the screw two, an abutment groove being formed on the inner wall of the groove, the surface of the abutment rod abutting against the inner wall of the water tank, the screw two cannot continue to rotate, the protrusion slips against the inner wall of the abutment groove, thus not affecting the normal rotation of the fixing block, sprocket two, sprocket one, and rocker arm.

[0014] Preferably, a rubber pad is installed on the outer surface of the sealing block to facilitate the sealing of the tee pipe.

[0015] Preferably, a collection trough is installed on the top of the water tank, and a spray pipe is fixed to the output end of the water pump. The collection trough facilitates the collection of excess water, and the spray pipe facilitates spray cooling.

[0016] Preferably, a base plate is fixed to the outer surface of the partition, and the base plate is provided in two sets. One set of the base plate has a filter plate 1 placed on top, and the other set of the base plate has a filter plate 2 placed on top. The sealing door is provided in two sets, and the filter plate 2 can work alternately with the filter plate 1 to perform filtration.

[0017] Compared with the prior art, this utility model provides an aluminum profile extrusion press with cooling function, which has the following beneficial effects:

[0018] 1. This aluminum profile extrusion press with cooling function, through a set linkage assembly, when replacing filter plate one, the forward-rotating rocker drives sprocket one, chain, and sprocket two to rotate synchronously. On one hand, screw one and slide rod move the guide plate to below the connection between the collection tank and the water tank, cutting the water flow to filter plate two for filtration; on the other hand, sprocket two drives the fixed block to rotate. When the protrusion contacts the abutment groove, the connecting column two and screw two link the two sets of sealing blocks, sealing the outlet of the three-way pipe corresponding to filter plate one and opening the backup channel to ensure the water pump continues to work; at this time, the sealing door can be opened to safely replace filter plate one, without interrupting filtration and cooling throughout the process. When replacing filter plate two, the reverse rocker triggers the above linkage mechanism to cut the water flow back to filter plate one and switch the three-way pipe to the closed state for replacement.

[0019] 2. This aluminum profile extrusion press with cooling function, through the protective components, prevents the screw from continuing to rotate when the surface of the contact rod contacts the inner wall of the water tank, and causes the protrusion to slip against the inner wall of the contact groove, thus not affecting the normal rotation of the fixed block, sprocket two, sprocket one, and rocker arm. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of the present invention;

[0021] Figure 2 This is a side view of the structure of this utility model;

[0022] Figure 3 This is a partial front view structural diagram of the present utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the water tank of this utility model;

[0024] Figure 5 This is a front view structural diagram of some of the linkage components of this utility model;

[0025] Figure 6 This is a front view structural diagram of a portion of the closure component of this utility model;

[0026] Figure 7 This is a front view structural diagram of the connecting column 2 and the contact groove of this utility model;

[0027] Figure 8This is a front view structural diagram of some of the linkage components and protective components of this utility model.

[0028] In the diagram: 1. Extruder body; 2. Roller conveyor; 3. Water tank; 4. Sealing door; 5. T-pipe; 6. Water pump; 7. Spray pipe; 10. Collection tank; 11. Partition plate; 12. Bottom plate; 13. Filter plate one; 14. Filter plate two; 8. Linkage assembly; 80. Screw one; 81. Slide rod; 82. Guide plate; 83. Connecting column one; 84. Rocker arm; 85. Sealing component; 850. Sprocket one; 851. Sprocket two; 852. Fixing block; 853. Connecting column two; 854. Screw two; 855. Sealing block; 856. Abutment rod; 9. Protective assembly; 90. Short rod; 91. Fixing plate; 92. Slide plate; 93. Protrusion; 94. Spring; 95. Abutment groove. Detailed Implementation

[0029] like Figures 1-8 As shown, this utility model provides a technical solution: an aluminum profile extrusion press with cooling function, including an extrusion press body 1, a roller conveyor 2 installed on the right side of the extrusion press body 1, a water tank 3 arranged below the roller conveyor 2, a partition 11 fixed to the bottom of the inner wall of the water tank 3, a sealing door 4 installed on the outer surface of the water tank 3, a three-way pipe 5 installed on the back of the water tank 3, a water pump 6 installed at the end of the three-way pipe 5 away from the water tank 3, and a linkage assembly 8 and a protective assembly 9 arranged inside and on the surface of the water tank 3; the linkage assembly 8 includes: a screw 80, a slide bar 81, a guide plate 82, a connecting column 83, a rocker arm 84, a sealing member 85, a sprocket 850, a sprocket 851, a fixing block 852, a connecting column 853, a screw 854, a sealing block 855, and a contact rod 856.

[0030] A screw 80 is rotatably connected to the inner wall of the water tank 3. A slide rod 81 is fixed to the inner wall of the water tank 3. Both the screw 80 and the slide rod 81 pass through a guide plate 82. The screw 80 and the guide plate 82 are threadedly connected, and the slide rod 81 and the guide plate 82 are slidably connected. A connecting post 83 is fixed to the right end of the screw 80. The right end of the connecting post 83 passes through the water tank 3 and is rotatably connected to the water tank 3. A rocker arm 84 is fixed to the right end of the connecting post 83. The sealing component 85 includes a sprocket 850, which is fixed to the connecting post 850. On the outer surface of 83, a screw 854 is rotatably connected to the inner wall of water tank 3. A connecting post 853 is fixed to the right end of screw 854. The right end of connecting post 853 penetrates water tank 3 and is rotatably connected to water tank 3. A fixing block 852 is rotatably connected to the right end of connecting post 853. A sprocket 851 is fixed to the outer surface of the right end of fixing block 852. A sealing block 855 is threaded through and threaded onto screw 854. The sealing block 855 is slidably connected to the bottom of the inner wall of water tank 3. Two sets of sealing blocks 855 are provided. One set of sealing blocks 855 has a contact rod 856 fixed to its outer surface. A chain drives the outer surfaces of sprocket one 850 and sprocket two 851. A rubber pad is installed on the outer surface of the sealing block 855. When filter plate one 13 needs to be replaced, rotating the rocker arm 84 forward causes sprocket one 850 and the chain to rotate sprocket two 851 synchronously. Screw one 80 and slide rod 81 move the guide plate 82 to below the connection between the collection tank 10 and the water tank 3, switching the water flow to filter plate two 14 for filtration. On the other hand, sprocket two 851 drives the fixed block... When 852 rotates, and the protrusion 93 contacts the contact groove 95, the two sets of sealing blocks 855 are linked through the connecting column 853 and the screw 854. One set closes the outlet of the three-way pipe 5 corresponding to the current filter plate 13, while the other set opens the backup channel to ensure that the water pump 6 continues to work. At this time, the sealing door 4 can be opened to safely replace the filter plate 13. The entire process does not require interruption of filtration and cooling. When replacing the filter plate 2 14, the rocker arm 84 is rotated in the opposite direction to trigger the above linkage mechanism to switch the water flow back to the filter plate 13 and switch the three-way pipe 5 to the closed state, so that the replacement can be carried out.

[0031] The protective component 9 includes a short rod 90, which is fixed to the outer surface of the fixing block 852. The short rod 90 is slidably connected to a sliding plate 92. A protrusion 93 is fixed to the side of the sliding plate 92 away from the fixing block 852. A fixing plate 91 is fixed to the short rod 90. A spring 94 is fixed to the side of the sliding plate 92 away from the protrusion 93. A groove is provided at the end of the connecting post 853 away from the screw 854. An abutment groove 95 is provided on the inner wall of the groove. When the surface of the abutment rod 856 abuts against the inner wall of the water tank 3, the screw 854 cannot continue to rotate. The protrusion 93 slips against the inner wall of the abutment groove 95, thus not affecting the normal rotation of the fixing block 852, the second sprocket 850, the first sprocket 851, and the rocker arm 84.

[0032] A collection trough 10 is installed on the top of the water tank 3. A spray pipe 7 is fixed to the output end of the water pump 6. A base plate 12 is fixed to the outer surface of the partition 11. The base plate 12 is provided with two sets. A filter plate 13 is placed on the top of one set of base plates 12, and a filter plate 14 is placed on the top of the other set of base plates 12. Two sets of sealing doors 4 are provided. The filter plate 14 can work alternately with the filter plate 13 to perform filtration.

[0033] When the profile is extruded and formed by the extruder body 1, it is transported by the roller conveyor 2. At the same time, clean water is poured into the collection tank 10. At this time, the water pump 6 is turned on, so that the water can be sprayed out from the spray pipe 7 through the three-way pipe 5 for cooling. Excess cooling water enters the water tank 3 through the collection tank 10 again and is filtered by the filter plate 13. It can then be sprayed out again through the water pump 6 and the spray pipe 7. When the filter plate 13 needs to be replaced after long-term use, the rocker arm 84 is turned, which drives the sprocket 850 to rotate synchronously. At this time, the chain drives the sprocket 851 to rotate synchronously. The connecting column 83 drives the screw 80 to rotate, which moves the guide plate 82. The sliding rod 81 stabilizes the movement of the guide plate 82. When the guide plate 82 is below the connection between the collection tank 10 and the water tank 3, the water flow changes direction and flows to the filter plate 14 for filtration. At the same time, the sprocket 851... When rotating, the fixed block 852 rotates synchronously. At this time, when the surface of the protrusion 93 abuts against the inner wall of the contact groove 95, the connecting column 853 drives the screw 854 to rotate synchronously, which can drive the two sets of sealing blocks 855 to move. This allows one set of sealing blocks 855 to block one outlet of the three-way pipe 5, while the other set no longer blocks the outlet of the three-way pipe 5, thus avoiding affecting the normal operation of the water pump 6. When the surface of the contact rod 856 abuts against the inner wall of the water tank 3, the screw 854 can no longer rotate, and the protrusion 93 slips against the inner wall of the contact groove 95, thus not affecting the normal rotation of the fixed block 852, sprocket 851, sprocket 850, and rocker arm 84, thus avoiding affecting the movement of the guide plate 82. At this time, the sealing door 4 corresponding to the filter plate 13 can be opened, and the filter plate 13 can be pulled out for replacement without stopping the filtration and cooling work, thus improving work efficiency. When the filter plate 14 needs to be replaced again, the rocker arm 84 is reversed and the above steps are repeated to replace it again.

[0034] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An aluminum profile extrusion press with cooling function, comprising an extrusion press body (1), characterized in that: A roller conveyor (2) is installed on the right side of the extruder body (1). A water tank (3) is provided below the roller conveyor (2). A partition (11) is fixed to the bottom of the inner wall of the water tank (3). A sealing door (4) is installed on the outer surface of the water tank (3). A three-way pipe (5) is installed on the back of the water tank (3). A water pump (6) is installed at the end of the three-way pipe (5) away from the water tank (3). A linkage component (8) and a protective component (9) are provided inside and on the surface of the water tank (3). The linkage component (8) includes: Screw 1 (80) is used to drive the flow guide plate (82) to move; The guide plate (82) is used to change the direction of water flow; The sealing element (85) is used to seal the tee pipe (5).

2. The aluminum profile extrusion press with cooling function according to claim 1, characterized in that: The screw (80) is rotatably connected to the inner wall of the water tank (3). The inner wall of the water tank (3) is fixed with a slide rod (81). Both the screw (80) and the slide rod (81) pass through a guide plate (82). The screw (80) and the guide plate (82) are threaded together. The slide rod (81) and the guide plate (82) are slidably connected. The right end of the screw (80) is fixed with a connecting post (83). The right end of the connecting post (83) passes through the water tank (3) and is rotatably connected to the water tank (3). The right end of the connecting post (83) is fixed with a rocker arm (84).

3. The aluminum profile extrusion press with cooling function according to claim 2, characterized in that: The closure (85) includes a sprocket (850) fixed to the outer surface of a connecting post (83). A screw (854) is rotatably connected to the inner wall of the water tank (3). A connecting post (853) is fixed to the right end of the screw (854). The right end of the connecting post (853) penetrates the water tank (3) and is rotatably connected to the water tank (3). A fixing block (85) is rotatably connected to the right end of the connecting post (853). 2) A sprocket two (851) is fixed on the outer surface of the right end of the fixed block (852). The screw two (854) passes through and is threadedly connected to a sealing block (855). The sealing block (855) is slidably connected to the bottom of the inner wall of the water tank (3). There are two sets of sealing blocks (855). An abutment rod (856) is fixed on the outer surface of one of the two sets of sealing blocks (855). A chain is drivenly connected to the outer surfaces of the sprocket one (850) and the sprocket two (851).

4. An aluminum profile extrusion press with cooling function according to claim 3, characterized in that: The protective component (9) includes a short rod (90) fixed to the outer surface of the fixing block (852). The short rod (90) is slidably connected to a sliding plate (92). A protrusion (93) is fixed to the side of the sliding plate (92) away from the fixing block (852). A fixing plate (91) is fixed to the short rod (90). A spring (94) is fixed to the side of the sliding plate (92) away from the protrusion (93). A groove is provided at the end of the connecting post two (853) away from the screw two (854). An abutment groove (95) is provided on the inner wall of the groove.

5. An aluminum profile extrusion press with cooling function according to claim 3, characterized in that: A rubber pad is installed on the outer surface of the sealing block (855).

6. An aluminum profile extrusion press with cooling function according to claim 1, characterized in that: The top of the water tank (3) is equipped with a collection trough (10), and the output end of the water pump (6) is fixed with a spray pipe (7).

7. An aluminum profile extrusion press with cooling function according to claim 1, characterized in that: The outer surface of the partition (11) is fixed with a base plate (12). The base plate (12) is provided in two sets. One set of the base plate (12) has a filter plate one (13) placed on top, and the other set of the base plate (12) has a filter plate two (14) placed on top. The sealing door (4) is provided in two sets.

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