Extrusion device for extruded sheet

Abstract

The utility model belongs to the technical field of extruded sheet production, and particularly relates to an extruded sheet extrusion device which comprises a collecting structure used for collecting polystyrene resin and a clamping structure used for changing the specification of an extruded sheet, the clamping structure is installed at the inner top of a base, the collecting structure is installed at the upper end of the base, and the clamping structure is installed at the lower end of the base. A fixing structure is arranged on one side of the collecting structure; the clamping structure comprises a first fixing plate, and a supporting plate is installed at the upper end of the first fixing plate. Through the arrangement of the clamping structure, polystyrene resin enters the collecting structure, extrusion of the polystyrene resin can be limited through limitation of a V-shaped groove, and after extruded sheet liquid falls onto the surface of a containing plate, the two ends of an arc-shaped plate are driven by a hydraulic cylinder to rotate left and right, so that the extruded sheet liquid is collected. And the arc-shaped plate and the push rod are driven to move while the arc-shaped plate rotates, so that the limiting plate is driven to drive the placing plate to move, and extruded sheets of different specifications can be manufactured.

Description

Technical Field

[0001] The utility model belongs to the technical field of extruded board production, and in particular relates to an extruded board extrusion device. Background Art

[0002] Extruded board is a commonly used building insulation material. It is made of polystyrene resin and foaming agent and other additives through extrusion molding process. It has a continuous and uniform surface and a closed-cell honeycomb structure. This structure makes the extruded board have excellent thermal insulation properties. It is a high-performance environmentally friendly insulation material. During production, an extruded board extrusion device is required to extrude the polystyrene resin into blocks.

[0003] Patent No.: CN220129448U, discloses an extrusion device for extruding an extruded thermal insulation board, including a molding box, wherein the molding box is provided with a track A on the inner side of its outlet, a baffle is slidably installed in the track A, tracks B are respectively provided on the inner walls of both sides of the molding box, a push plate is slidably installed in the track B, the molding box is provided with a rear fixing plate on its rear wall, side fixing plates are provided on both sides of the rear fixing plate, an annular closed space surrounded by the push plate, the rear fixing plate and the two side fixing plates is designed as a molding cavity, the molding cavity is used for extrusion molding of materials, and the extruded board is taken out by the push plate after molding is completed, the molding box of the extruded board is designed to be movable, and the push plate carrying the extruded board can be used for extrusion molding of materials and can smoothly take the extruded board out, the process is simple, the extruded board will not deviate during the transmission process, and the extruded board transmitted is also convenient for the staff to take.

[0004] However, in the above document, only the transportation of extruded board materials can be restricted. Then, during the extrusion process, the extruded material will accumulate at the extrusion port due to the impact of subsequent continuous transportation, causing the transmission port to be blocked. Moreover, when the extruded board is extruded, only extruded boards of a single size can be produced. At the same time, when replacing extruded boards of different sizes, personnel are required to replace the extrusion template manually, which reduces production efficiency.

[0005] Therefore, the present application proposes a new extruded sheet extrusion device. Utility Model Content

[0006] In order to solve the above problems existing in the prior art, the utility model provides an extruded board extrusion device, which has the characteristics of improving the production efficiency of the extruded board and reducing the clogging of the extruded board material.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extruded board extrusion device, comprising: a collecting structure for collecting polystyrene resin, a clamping structure for changing the specifications of the extruded board, the clamping structure is installed on the inner top of the base, the upper end of the base is installed with the collecting structure, and a fixing structure is arranged on one side of the collecting structure; the clamping structure comprises a fixing plate 1, the upper end of the fixing plate 1 is installed with a supporting plate, the outer side of the supporting plate is installed with front and rear opposite round rods, the outer periphery of the round rods is slidably connected to the inside of an arc groove, a positioning plate is installed at the bottom of the arc groove, an arc plate is installed at the top of the arc groove, a front and rear opposite circular ring 2 is installed at the upper end of the arc plate, a push rod is installed on the outer side of the circular ring 2, a limiting plate is installed at one end of the push rod, a hydraulic cylinder is installed at the lower end of the limiting plate, and the output end of the hydraulic cylinder is installed at a circular bearing.

[0008] As an optimal technical solution for an extruded plate extrusion device of the utility model, a pushing structure is installed at the bottom of the collecting structure, and the pushing structure includes a mounting block, a pushing rod is installed at the bottom of the mounting block, the outer side of the pushing rod is connected to the outer side of the connecting rod, the top of the connecting rod is connected to the mounting block, a connecting plate is installed in the middle of the connecting rod, and front and rear opposite cross plates are installed at the bottom of the connecting plate.

[0009] As an optimal technical solution for an extruded plate extrusion device of the utility model, the collecting structure includes a V-shaped groove, a groove is installed inside the V-shaped groove, a connecting shaft is installed at the bottom of the V-shaped groove, a fixing plate 2 is installed at the bottom of the connecting shaft, and a shield plate is installed on the outer side of the fixing plate 2.

[0010] As a preferred technical solution of an extruded plate extrusion device of the utility model, the fixed structure includes a driver, and a circular ring 1 is installed at one end of the driver, and the circular ring 1 is used to provide stability for the extension and retraction of the driving structure.

[0011] As a preferred technical solution of an extruded board extrusion device of the utility model, the base includes a second fixing block, a support is installed on the upper end of the second fixing block, and a first fixing block is installed on the upper end of the support.

[0012] As a preferred technical solution of an extruded plate extrusion device of the utility model, a V-shaped groove is installed on the outer side of the fixing block 1, and a fixing block 2 is arranged at the bottom of the V-shaped groove.

[0013] As a preferred technical solution of an extruded plate extrusion device of the utility model, a fixing plate 2 is arranged on the outer side of the circular ring 1, and a fixing block 2 is installed on the bottom of the fixing plate 2.

[0014] As a preferred technical solution of an extruded board extrusion device of the utility model, a placement plate is installed on the upper end of the limiting plate, and the placement plate is used to place the extruded material of the extruded board.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. When the utility model is in use, the polystyrene resin enters the collecting structure through the setting of the clamping structure, and the extrusion of the polystyrene resin can be restricted by the restriction of the V-shaped groove. When the liquid of the extruded plate falls onto the surface of the placement plate, the hydraulic cylinder drives the two ends of the arc plate to rotate left and right. The arc plate drives the arc plate and the push rod to move while rotating, thereby driving the limit plate to drive the placement plate to move, so that extruded plates of different specifications can be produced.

[0017] 2. When the utility model is in use, the discharge of polystyrene resin can be restricted by using a collecting structure, and at the same time, the driving rod can be driven to move left and right by a driver arranged in the fixed structure, thereby driving the connecting rod to drive the cross plate to be coated, thereby improving the uniform production of the extruded board and reducing the manpower required for the coating of the polystyrene resin. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the top view of the clamping structure of the utility model.

[0021] Figure 3 It is a schematic diagram of the main structure of the shield of the utility model.

[0022] Figure 4 It is a schematic structural diagram of the second side view of the fixing block of the utility model.

[0023] Figure 5 It is a schematic diagram of the side structure of the clamping structure of the utility model.

[0024] Figure 6 for Figure 3 Enlarged schematic diagram at point A in the middle.

[0025] In the figure: 1. base; 11. pillar; 12. fixed block 1; 13. fixed block 2; 2. fixed structure; 21. driver; 22. circular ring 1; 3. clamping structure; 31. round rod; 32. support plate; 33. circular ring 2; 34. arc plate; 35. limit plate; 36. hydraulic cylinder; 37. push rod; 38. fixed plate 1; 39. positioning plate; 310. arc groove; 311. round bearing; 4. collecting structure; 41. groove; 42. V-shaped groove; 43. shield plate; 44. fixed plate 2; 45. connecting shaft; 5. pushing structure; 51. pushing rod; 52. cross plate; 53. mounting block; 54. connecting rod; 55. connecting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0027] See also Figure 1 - Figure 6 The utility model provides the following technical solutions: an extrusion board extrusion device, comprising: a collecting structure 4 for collecting polystyrene resin, a clamping structure 3 for changing the specifications of the extruded board, the clamping structure 3 is installed on the inner top of a base 1, the upper end of the base 1 is installed with the collecting structure 4, and one side of the collecting structure 4 is provided with a fixing structure 2; the clamping structure 3 includes a fixing plate 38, the upper end of the fixing plate 38 is installed with a supporting plate 32, the outer side of the supporting plate 32 is installed with a front and rear opposite round rod 31, the outer periphery of the round rod 31 is slidably connected to the inside of an arc groove 310, the bottom of the arc groove 310 is installed with a positioning plate 39, the arc groove 310 An arc plate 34 is installed on the top, and a circular ring 2 33 opposite to each other is installed on the upper end of the arc plate 34. A push rod 37 is installed on the outer side of the circular ring 2 33. A limit plate 35 is installed on one end of the push rod 37. A hydraulic cylinder 36 is installed on the lower end of the limit plate 35. The output end of the hydraulic cylinder 36 is installed on the circular bearing 311. The advantage of this arrangement is that when the extruded plate liquid falls onto the surface of the placement plate, the hydraulic cylinder 36 drives the two ends of the arc plate 34 to rotate left and right. The arc plate 34 drives the arc plate 34 and the push rod 37 to move while rotating, thereby driving the limit plate 35 to drive the placement plate to move, so that extruded plates of different specifications can be produced.

[0028] like Figure 1 - Figure 6A pushing structure 5 is installed at the bottom of the collecting structure 4, and the pushing structure 5 includes a mounting block 53. A pushing rod 51 is installed at the bottom of the mounting block 53. The outer side of the pushing rod 51 passes through and is connected to the outer side of the connecting rod 54. The top of the connecting rod 54 is connected to the mounting block 53. A connecting plate 55 is installed in the middle of the connecting rod 54. Front and rear opposite cross plates 52 are installed at the bottom of the connecting plate 55. The advantage of this arrangement is that the cross plate 52 can be connected to the connecting plate 55, and the connecting plate 55 can improve the stability of the push of the connecting rod 54, so that the cross plate 52 can be convenient for pushing the extrudate.

[0029] like Figure 1 - Figure 6 The collecting structure 4 includes a V-shaped groove 42, a groove 41 is installed inside the V-shaped groove 42, a connecting shaft 45 is installed at the bottom of the V-shaped groove 42, a fixing plate 44 is installed at the bottom of the connecting shaft 45, and a shielding plate 43 is installed on the outer side of the fixing plate 44. The advantage of this arrangement is that the connecting rod 54 is driven to drive the horizontal plate 52 to be coated, thereby improving the uniform production of the extruded board and reducing the need for personnel to manually coat the polystyrene resin on the placement board.

[0030] like Figure 1 - Figure 6 The fixed structure 2 includes a driver 21, and a ring 22 is installed at one end of the driver 21. The ring 22 is used to provide stability for the extension and retraction of the pushing structure 5. The advantage of this arrangement is that the driver 21 set in the fixed structure 2 drives the pushing rod 51 to move left and right.

[0031] like Figure 1 - Figure 6 The base 1 includes a second fixing block 13, a support 11 is installed on the upper end of the fixing block 13, and a fixing block 12 is installed on the upper end of the support 11. The advantage of this arrangement is that it improves the support and reduces the shaking during use, which causes the material to splash.

[0032] like Figure 1 - Figure 6 A V-shaped groove 42 is installed on the outer side of the fixing block 12, and a fixing block 2 13 is arranged at the bottom of the V-shaped groove 42. The advantage of such arrangement is that the V-shaped groove 42 can reduce the flow rate of the polystyrene resin.

[0033] like Figure 1 - Figure 6 A fixing plate 24 is arranged on the outer side of the circular ring 22, and a fixing block 24 is installed on the bottom of the fixing plate 44. The advantage of such arrangement is that the fixing plate 24 can improve the stability of the device.

[0034] like Figure 1 - Figure 6A placing plate is installed at the upper end of the limiting plate 35, and the placing plate is used to place the extruded material of the extruded plate. The advantage of such a setting is that the extruded material polystyrene resin can be placed through the setting of the placing plate.

[0035] Working principle and use process of the utility model: During the use of the utility model, when it is necessary to extrude the extruded plate, the operator needs to place the polystyrene resin in the V-groove 42. Through the setting of the V-groove 42, the delivery of the polystyrene resin can be restricted. After the extruded plate liquid falls onto the surface of the placement plate, the hydraulic cylinder 36 drives the two ends of the arc plate 34 to rotate left and right. While rotating, the arc plate 34 drives the arc plate 34 and the push rod 37 to move, thereby driving the limit plate 35 to drive the placement plate to move, so that after the extrusion is completed, the specifications of the extruded plate can be changed by moving the placement plate. At the same time, through the use of the collecting structure 4, the feeding of the polystyrene resin can be restricted. At the same time, the driver 21 set in the fixed structure 2 can drive the push rod 51 to move left and right, so that the connecting rod 54 can be driven to drive the cross plate 52 to apply, so that the extruded plate can be made evenly, reducing the manpower required for the polystyrene resin to be applied.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An extruded plate extrusion device, comprising: A collecting structure (4) for collecting polystyrene resin, and a clamping structure (3) for changing the specifications of the extruded board, characterized in that: the clamping structure (3) is installed on the inner top of the base (1), the upper end of the base (1) is installed with the collecting structure (4), and one side of the collecting structure (4) is provided with a fixing structure (2); The clamping structure (3) comprises a fixing plate 1 (38), a supporting plate (32) being mounted on the upper end of the fixing plate 1 (38), a round rod (31) being mounted on the outer side of the supporting plate (32), the outer periphery of the round rod (31) being slidably connected to the inside of the arc groove (310), a positioning plate (39) being mounted on the bottom of the arc groove (310), a curved plate (34) being mounted on the top of the arc groove (310), a circular ring 2 (33) being mounted on the upper end of the curved plate (34), a push rod (37) being mounted on the outer side of the circular ring 2 (33), a limiting plate (35) being mounted on one end of the push rod (37), a hydraulic cylinder (36) being mounted on the lower end of the limiting plate (35), and an output end of the hydraulic cylinder (36) being mounted on a round bearing (311).

2. The extruded board extrusion device according to claim 1, characterized in that: A pushing structure (5) is installed at the bottom of the collecting structure (4), and the pushing structure (5) comprises a mounting block (53). A pushing rod (51) is installed at the bottom of the mounting block (53). The outer side of the pushing rod (51) passes through and is connected to the outer side of a connecting rod (54). The top of the connecting rod (54) is connected to the mounting block (53). A connecting plate (55) is installed in the middle of the connecting rod (54), and a front and rear opposite transverse plate (52) is installed at the bottom of the connecting plate (55).

3. The extruded board extrusion device according to claim 1, characterized in that: The collecting structure (4) comprises a V-shaped groove (42), a groove (41) is installed inside the V-shaped groove (42), a connecting shaft (45) is installed at the bottom of the V-shaped groove (42), a fixing plate 2 (44) is installed at the bottom of the connecting shaft (45), and a shielding plate (43) is installed on the outer side of the fixing plate 2 (44).

4. The extruded board extrusion device according to claim 1, characterized in that: The fixed structure (2) comprises a driver (21), one end of the driver (21) being provided with a circular ring (22), the circular ring (22) being used to provide stability for the extension and retraction of the pushing structure (5).

5. The extruded board extrusion device according to claim 1, characterized in that: The base (1) comprises a second fixing block (13), a support column (11) is mounted on the upper end of the second fixing block (13), and a first fixing block (12) is mounted on the upper end of the support column (11).

6. The extruded board extrusion device according to claim 5, characterized in that: A V-shaped groove (42) is installed on the outer side of the fixing block 1 (12), and a fixing block 2 (13) is arranged at the bottom of the V-shaped groove (42).

7. The extruded board extrusion device according to claim 4, characterized in that: A second fixing plate (44) is arranged on the outer side of the first circular ring (22), and a second fixing block (13) is installed on the bottom of the second fixing plate (44).

8. The extruded board extrusion device according to claim 1, characterized in that: A placement plate is installed at the upper end of the limiting plate (35), and the placement plate is used to place the extruded material of the extruded plate.

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