Plate pressing machine with automatic cleaning device

Abstract

The utility model discloses a plate pressing machine with an automatic cleaning device, relates to the technical field of plate production, and solves the problems that a plate extruding machine is provided with a multi-layer structure, so that sufficient wind power cannot be ensured on each layer, the cleaning effect of an extruding area of the plate pressing machine cannot be ensured, and the limitation is relatively large. The utility model discloses a plate press with an automatic cleaning device. A rectangular groove structure is formed in the front side of the extruding machine; a mounting frame is fixedly arranged at the top of the extruding machine, and the mounting frame is of a rectangular frame structure; an air blower is slidably arranged at the inner bottom of the mounting frame; the bottom of the air blower is rotationally connected with a shear fork mechanism. Air outlet channels are fixedly arranged on the rear side of the middle of the shear fork mechanism at equal intervals, and all the air outlet channels are connected with an air blower through pipelines. And the neatness degree of the extrusion plate is kept, so that the wood board processing quality is guaranteed, and the reliability of wood chip impurity cleaning is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet production, and more specifically, particularly relates to a sheet press with an automatic cleaning device. Background Technique

[0002] A sheet press is a device for extruding and forming wooden boards. In the field of wood product processing, sheet press equipment is usually used. The sheet press equipment can extrude and form a batch of wooden boards at one time, with a high degree of automation and wide application.

[0003] The current sheet press still has the following deficiencies:

[0004] When the sheet is placed in the press for extrusion, since there cannot be dust and debris in the extrusion area, pits will appear on the surface of the pressed sheet. Therefore, the placement area needs to be cleaned. The current cleaning method is usually to set up a blower to blow and clean the extrusion area. However, due to the multi-layer structure of the sheet extruder, it cannot be ensured that each layer can receive sufficient wind force, and thus the cleaning effect of the extrusion area of the sheet press cannot be ensured, which has great limitations. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a sheet press with an automatic cleaning device to solve the problem that when the sheet is placed in the press for extrusion, since there cannot be dust and debris in the extrusion area, pits will appear on the surface of the pressed sheet. Therefore, the placement area needs to be cleaned. The current cleaning method is usually to set up a blower to blow and clean the extrusion area. However, due to the multi-layer structure of the sheet extruder, it cannot be ensured that each layer can receive sufficient wind force, and thus the cleaning effect of the extrusion area of the sheet press cannot be ensured, which has great limitations.

[0006] The purpose and effect of a sheet press with an automatic cleaning device of the utility model are achieved by the following specific technical means:

[0007] A sheet press with an automatic cleaning device includes: an extruder; a rectangular groove structure is provided on the front side of the extruder; a mounting frame is fixed on the top of the extruder, and the mounting frame adopts a rectangular frame structure; a blower is slidably arranged at the inner bottom of the mounting frame; a scissor mechanism is rotatably connected to the bottom of the blower; a plurality of air outlet channels are fixedly arranged at equal intervals at the middle rear side of the scissor mechanism, and each group of air outlet channels is connected to the blower through a pipeline.

[0008] Furthermore, a set of limiting plates in the form of rectangular rods are fixedly arranged on both sides of the front wall of the rectangular groove of the extruder; a rectangular plate-shaped extrusion plate is slidably arranged between the two sets of limiting plates at equal intervals, and each extrusion plate is in transmission connection with the power source on the extruder.

[0009] Furthermore, a set of sliding rods are fixedly arranged on both sides of the top of the extrusion plate. The sliding rods are of cylindrical structure, and springs are sleeved on the outer sides of the sliding rods; a rectangular plate-shaped scraping plate is slidably arranged between the two sets of sliding rods, and a through rectangular ventilation hole structure is arranged on the front side of the scraping plate. The bottom end surface of the scraping plate is attached to the top end surface of the extrusion plate.

[0010] Furthermore, a cylindrical fixed rod is fixedly arranged on the mounting frame; a rectangular block-shaped slider is slidably arranged on the outer side of the fixed rod, and a through threaded hole structure is arranged on one side of the slider. A blower is fixedly arranged at the bottom of the slider.

[0011] Furthermore, a lead screw is rotatably arranged on one side of the top of the mounting frame, and the lead screw is in threaded fit connection with the slider; a motor is fixedly arranged on one side of the mounting frame, and the motor is in transmission connection with the lead screw; a rectangular plate-shaped connecting plate is fixedly arranged on one side of the bottom of the blower, and a through U-shaped through groove structure is arranged on one side of the connecting plate; a cylindrical connecting shaft is rotatably connected to one side of the top of the scissor mechanism, and the connecting shaft is slidably arranged in the U-shaped through groove on one side of the connecting plate; a cylinder is fixedly arranged on one side of the connecting plate, and the cylinder is in transmission connection with the connecting shaft.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In this application, during the unfolding and folding movement of the scissor mechanism, each air outlet channel is synchronously driven to move, so that each air outlet channel can be respectively unfolded and aligned at the height of each layer of extrusion plate. Then, the blower is started to blow air through the air outlet channel, and the sawdust impurities on each extrusion plate are blown and cleaned. At the same time, the blower and the air outlet channel are driven to slide along the front side of the extruder, so as to clean the area above each extrusion plate in turn. Through the cooperation of the air outlet channel and the blower, it can be ensured that each extrusion plate can receive sufficient air flow for cleaning, so as to clean the sawdust and impurities above the extrusion plate, keep the extrusion plate clean, and further help to ensure the quality of wood board processing and improve the reliability of sawdust impurity cleaning.

[0014] By setting the scraping plate, it can be ensured that the scraping plate can clean the surface of the extrusion plate by itself during the process of placing the wood board before processing and removing the wood board after processing, further ensuring the cleaning degree of the surface of the extrusion plate and ensuring the processing quality of the product. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall axial structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the overall top view structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the axial structure of the extruder of the utility model in a sectional state.

[0018] Figure 4 It is a schematic diagram of the structure of the mounting frame part of the utility model when viewed from above.

[0019] Figure 5 It is a partial axial structural schematic diagram of the extruded plate of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Extruder; 101. Limit plate; 102. Extrusion plate; 103. Slide rod; 104. Scraper; 105. Mounting frame; 106. Fixed rod; 107. Sliding block; 108. Lead screw; 109. Motor; 110. Blower; 111. Scissor mechanism; 112. Connecting plate; 113. Connecting shaft; 114. Cylinder; 115. Air outlet channel. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 5 As shown:

[0025] The utility model provides a plate press with an automatic cleaning device, comprising: an extruder 1; a rectangular groove structure is opened on the front side of the extruder 1; a mounting frame 105 is fixedly arranged on the top of the extruder 1, and the mounting frame 105 adopts a rectangular frame structure; a blower 110 is slidably arranged on the inner bottom of the mounting frame 105; a scissor mechanism 111 is rotatably connected to the bottom of the blower 110; air outlet channels 115 are fixedly arranged in an equidistant manner on the middle rear side of the scissor mechanism 111, and each group of air outlet channels 115 is connected to the blower 110 through a pipeline.

[0026] Furthermore, a group of limiting plates 101 with a rectangular rod structure are fixedly arranged on both sides of the front wall of the rectangular groove of the extruder 1; extrusion plates 102 with a rectangular plate structure are equidistantly arranged and slidably arranged between the two groups of limiting plates 101, and each group of extrusion plates 102 is transmission-connected to the power source on the extruder 1.

[0027] Further, a fixing rod 106 with a cylindrical structure is fixedly arranged on the mounting frame 105; a slider 107 with a rectangular block structure is slidably arranged on the outer side of the fixing rod 106, and a through screw hole structure is formed on one side of the slider 107, and a blower 110 is fixedly arranged at the bottom of the slider 107.

[0028] Further, a lead screw 108 is rotatably arranged on one side of the top of the mounting frame 105, and the lead screw 108 is in threaded connection with the slider 107; a motor 109 is fixedly arranged on one side of the mounting frame 105, and the motor 109 is in transmission connection with the lead screw 108; a connecting plate 112 with a rectangular plate structure is fixedly arranged on one side of the bottom of the blower 110, and a through U-shaped through groove structure is formed on one side of the connecting plate 112; a connecting shaft 113 with a cylindrical structure is rotatably connected to one side of the top of the scissor mechanism 111, and the connecting shaft 113 is slidably arranged in the U-shaped through groove on one side of the connecting plate 112; a cylinder 114 is fixedly arranged on one side of the connecting plate 112, and the cylinder 114 is in transmission connection with the connecting shaft 113.

[0029] Specific usage method and function of this embodiment:

[0030] The cylinder 114 can be started to drive the connecting shaft 113 to slide along the U-shaped through groove on one side of the connecting plate 112, so as to drive the scissor mechanism 111 to perform unfolding and folding movements. During the unfolding and folding movements of the scissor mechanism 111, the groups of air outlet channels 115 are synchronously driven to move, so that the groups of air outlet channels 115 can be respectively unfolded and aligned at the heights of the respective pressing plates 102. Then, the blower 110 is started to make the air outlet channels 115 blow air, and the sawdust impurities on the respective pressing plates 102 are blown and cleaned. At the same time, the motor 109 is started to drive the lead screw 108 to rotate, so as to drive the slider 107 to slide along the fixing rod 106, and synchronously drive the blower 110 and the air outlet channels 115 to slide along the front side of the extruder 1, so as to sequentially clean the areas above the pressing plates 102. Through the cooperation of the scraping plate 104 and the blower 110, the sawdust and impurities above the pressing plates 102 can be cleaned up, the cleanliness of the pressing plates 102 is maintained, and thus it is beneficial to ensure the quality of wood board processing and improve the reliability of sawdust impurity cleaning.

[0031] Embodiment 2:

[0032] On the basis of Embodiment 1, as shown in Attached Figure 1 to Attached Figure 5 shown:

[0033] Further, a set of sliding rods 103 are fixedly arranged on both sides of the top of the extrusion plate 102. The sliding rods 103 adopt a cylindrical structure, and springs are sleeved on the outer sides of the sliding rods 103. A scraper 104 with a rectangular plate structure is slidably arranged between the two sets of sliding rods 103. A through rectangular ventilation hole structure is arranged on the front side of the scraper 104, and the bottom end surface of the scraper 104 is attached to the top end surface of the extrusion plate 102.

[0034] Specific usage method and function of this embodiment:

[0035] In the present utility model, during use, the wooden boards are sequentially placed above each group of extrusion plates 102. During the placement process, the wooden boards push the scraper 104 to slide backward along the two sets of sliding rods 103, so that the wooden boards can be placed above the extrusion plates 102. During the process of the scraper 104 sliding backward along the sliding rods 103, the residual sawdust on the extrusion plates 102 is simultaneously scraped and cleaned, ensuring that the area for placing the wooden boards on the extrusion plates 102 is cleaned, and ensuring that there are no impurities such as sawdust in the area for processing the wooden boards. The designed height of the scraper 104 shall not be higher than the thickness of the wooden board after extrusion molding. Then, the extruder 1 can be started to extrude the wooden boards. After the processing is completed, the wooden boards in each group are sequentially removed from the extrusion plates 102. After the scraper 104 loses the limiting extrusion of the wooden boards, under the action of the springs on the outer sides of the two sets of sliding rods 103, it slides forward along the two sets of sliding rods 103 again to reset, and clears the residual sawdust impurities during the processing of the wooden boards to the front side of the extrusion plate 102.

Claims

1. A plate press with an automatic cleaning device, characterized in that: include: An extruder (1); a rectangular groove structure is provided on the front side of the extruder (1); a mounting frame (105) is fixedly provided on the top of the extruder (1), and the mounting frame (105) adopts a rectangular frame structure; a blower (110) is slidably provided on the inner bottom of the mounting frame (105); a scissor mechanism (111) is rotatably connected to the bottom of the blower (110); air outlet channels (115) are fixedly provided in an equidistant arrangement on the middle rear side of the scissor mechanism (111), and each group of air outlet channels (115) is connected to the blower (110) through a pipeline.

2. A plate press with an automatic cleaning device as claimed in claim 1, characterized in that: A group of limiting plates (101) with a rectangular rod structure are fixedly arranged on both sides of the front wall of the rectangular groove of the extruder (1); extrusion plates (102) with a rectangular plate structure are equidistantly arranged and slidably arranged between the two groups of limiting plates (101), and each group of extrusion plates (102) is transmission-connected to a power source on the extruder (1).

3. A plate press with an automatic cleaning device as claimed in claim 2, characterized in that: A group of slide bars (103) are fixedly arranged on both sides of the top of the extrusion plate (102); the slide bars (103) are cylindrical in structure, and a spring is sleeved on the outer side of the slide bars (103).

4. A plate press with an automatic cleaning device as claimed in claim 3, characterized in that: A scraper (104) of a rectangular plate structure is slidably arranged between the two groups of sliding rods (103), and a through rectangular ventilation hole structure is opened on the front side of the scraper (104), and the bottom end surface of the scraper (104) is in contact with the top end surface of the extrusion plate (102).

5. A plate press with an automatic cleaning device as claimed in claim 1, characterized in that: A cylindrical fixing rod (106) is fixedly arranged on the mounting frame (105); a sliding block (107) with a rectangular block structure is slidably arranged on the outer side of the fixing rod (106), and a through-type screw hole structure is opened on one side of the sliding block (107); a blower (110) is fixedly arranged at the bottom of the sliding block (107).

6. A plate press with an automatic cleaning device as claimed in claim 1, characterized in that: A lead screw (108) is rotatably arranged on one side of the top of the mounting frame (105), and the lead screw (108) is connected to the slider (107) through threaded matching; a motor (109) is fixedly arranged on one side of the mounting frame (105), and the motor (109) is transmission-connected to the lead screw (108).

7. A plate press with an automatic cleaning device as claimed in claim 1, characterized in that: A connecting plate (112) of a rectangular plate structure is fixedly provided on one side of the bottom of the blower (110), and a through-type U-shaped through groove structure is provided on one side of the connecting plate (112); a connecting shaft (113) of a cylindrical structure is rotatably provided on one side of the top of the scissor mechanism (111), and the connecting shaft (113) is slidably provided in the U-shaped through groove on one side of the connecting plate (112); a cylinder (114) is fixedly provided on one side of the connecting plate (112), and the cylinder (114) is drivingly connected to the connecting shaft (113).

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