A wooden fire door pressing device

Abstract

The present invention relates to the field of fire door preparation, and is detailed as a wooden fire door pressing device, including a base, a hydraulic press, and a hydraulic plate, and further comprising: a frame α arranged on the right side of the base, with a gap provided between two frame plates; a partition plate arranged in the gap in the middle of the frame α; a pushing assembly arranged on the frame α; a driving assembly arranged on the frame α; a mobile nozzle arranged on the driving assembly; a coating roller arranged on the driving assembly; a frame β arranged on the left side of the base; and a control assembly arranged on the frame β. During the process of assembling the fire door, this device uses a moving pushing plate in conjunction with the partition plate to separately push the fire door core plate and the fire door back plate, and uses a moving nozzle and a rotating coating roller to synchronously and conveniently spray and evenly spread glue on the fire door core plate and the fire door back plate, respectively, greatly improving the efficiency of loading and gluing, thereby improving the production efficiency of the fire door and reducing unnecessary production costs.

Description

Technical Field

[0001] The invention relates to the field of fire door preparation, in particular to a wooden fire door pressing device. Background Art

[0002] Wooden fire doors are composed of fireproof front and rear door panels, and a fireproof door core panel made of fireproof intermediate filler sandwiched between the front and rear door panels. They are installed by gluing and assembly using adhesive and are produced after natural air drying.

[0003] However, since the time required to wait for the adhesive to dry naturally is too long, the production period of the fire door is greatly extended, the production cost of the fire door is increased, and the production efficiency is greatly affected. Therefore, the existing technology uses a hydraulic device to press the fire door to reduce the adhesive adhesion time, while also improving the adhesion effect of the fire door after assembly, which has obvious use effect.

[0004] However, in the prior art, when gluing the components of the fire door during use, the process needs to be carried out in layers, which also requires the components of the fire door to be loaded in layers, and the glue needs to be evenly coated on the components of the fire door. However, the components of the fire door have many layers and a large area, resulting in low gluing efficiency, long initial preparation time, and low production efficiency. Summary of the Invention

[0005] The present invention overcomes the technical problems raised in the above background technology and provides a wooden fire door pressing device, aiming to solve the problems of low gluing efficiency and low feeding efficiency in the prior art.

[0006] Technical solution: It includes a base, a hydraulic press and a hydraulic plate. The hydraulic press is in the middle of the base, and also includes: a frame α arranged on the right side of the base, the frame α is composed of two upper and lower frame plates, the fire door back plate and the fire door core plate are stored in the two frame plates respectively, and a gap for discharging is provided between the two frame plates, and the two frame plates push the fire door back plate and the fire door core plate toward the gap in the middle; a partition plate is arranged in the gap in the middle of the frame α, and the partition plate separates the fire door back plate and the fire door core plate; a pushing assembly is arranged on the frame α, and the pushing assembly pushes the fire door back plate and the fire door core plate synchronously in the direction of the hydraulic plate; a driving assembly is arranged on the frame α, and the driving assembly is between the frame α and the hydraulic press a movable nozzle arranged on the driving assembly, the movable nozzle being connected to an external adhesive, the driving assembly controlling the movement of the movable nozzle to spray adhesive on the top surface of the fire door rear panel and the fire door core panel pushed out by the pushing assembly; a smearing roller arranged on the driving assembly, the driving assembly controlling the rotation of the smearing roller to evenly spread the adhesive on the fire door rear panel and the fire door core panel; a frame β arranged on the left side of the base, the fire door front panel being stored in the frame β, the bottom of the frame β being inclined; and a control assembly arranged on the frame β, the control assembly being between the frame β and the hydraulic press, and contacting the control assembly when the fire door rear panel and the fire door core panel are pushed toward the hydraulic plate, causing the control assembly to push the fire door front panel toward the hydraulic plate.

[0007] As a further limitation of the present technical solution, the pushing assembly includes: a pushing plate arranged on the right side of the frame α; and a driving member α arranged on the frame α, the driving member α being connected to the pushing plate to drive the pushing plate to move and synchronously push the fire door back panel and the fire door core panel.

[0008] As a further limitation of the present technical solution, the push plate and the partition plate are both provided with grooves, the grooves of the push plate and the partition plate are staggered, and the push plate moves and is inserted into the partition plate.

[0009] As a further limitation of the present technical solution, the driving assembly includes: a reciprocating screw arranged on the frame α, two reciprocating screws are provided, and the movable nozzles are respectively provided on the two reciprocating screws and are threadedly connected to the reciprocating screws; a synchronizing member arranged between the reciprocating screw and the driving member α, so that the two reciprocating screws rotate synchronously, and then synchronously control the movement of the movable nozzles on the two reciprocating screws; and a support plate arranged on the frame α, which respectively supports the fire door back panel and the fire door core panel.

[0010] As a further limitation of the present technical solution, the control component includes: a contact rod arranged on the frame β; a contact wheel arranged on the contact rod, the contact wheel contacts the fire door front panel that is pushed out; an elastic member α arranged between the contact rod and the frame β, the elastic member α causes the contact rod to return to its position by itself; and a removal member arranged at the bottom of the frame β, the removal member pushes the bottom fire door front panel toward the hydraulic press.

[0011] As a further limitation of the present technical solution, it also includes: a top plate arranged on the hydraulic press; a screw member arranged between the hydraulic press and the top plate, the top plate being threadedly connected to the screw member, the screw member controlling the top plate to adjust the position between the fire door front plate, the fire door core plate and the fire door rear plate; and a transmission member arranged between the screw members to control the synchronous rotation between the screw members.

[0012] As a further limitation of the present technical solution, it also includes: a guide rail is set on the base, and a moving device is provided at the bottom of the frame α and the frame β. The guide rail fits with the moving device, and the frame α and the frame β move left and right on the base through the moving device and the guide rail.

[0013] As a further limitation of the present technical solution, it also includes: a driving member β arranged on the hydraulic press; and a bidirectional member arranged at the bottom of the hydraulic press, the bidirectional member respectively connecting the frame α and the frame β, and the driving member β cooperates with the bidirectional member to drive the frame α and the frame β to move synchronously.

[0014] As a further limitation of the present technical solution, it also includes: a driving member γ arranged on the top of the hydraulic press; a scraper plate arranged on the driving member γ, the driving member γ drives the scraper plate to scrape off the overflowed glue on the side of the fire door; and an elastic member β arranged between the driving member γ and the scraper plate, the elastic member β makes the scraper plate tightly attached to the side of the fire door.

[0015] As a further limitation of the present technical solution, it also includes: a protective frame arranged on the side of the hydraulic press, the protective frame having a moving part and a fixed part; and a magnetic block arranged on the moving part of the protective frame, the moving part of the protective frame is magnetically connected to the fixed part of the protective frame through the magnetic block.

[0016] Beneficial effects:

[0017] 1. During the process of assembling the components of fire doors, namely the front panel, core panel and back panel of fire doors, this equipment uses a movable pusher plate in conjunction with a partition plate to push the core panel and back panel of fire doors separately at the same time. It uses a movable nozzle and a rotating coating roller to spray and evenly spread the glue on the core panel and back panel of fire doors synchronously and conveniently, greatly improving the efficiency of loading and gluing, thereby improving the production efficiency of fire doors and reducing unnecessary production costs.

[0018] 2. This equipment uses a convenient and adjustable top plate to adjust the position of the fire door before loading and gluing, thereby improving the production effect of the fire door.

[0019] 3. This equipment uses a moving scraper to synchronously scrape off the overflow glue on the side of the fire door, preventing excess overflow glue from remaining on the fire door and affecting the production quality of the fire door, thereby improving the production effect of the fire door. At the same time, it is easy to operate and highly efficient, further facilitating the use of this equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 It is a structural schematic diagram of the hydraulic press and hydraulic plate in the present invention.

[0022] Figure 3 It is a structural diagram showing the positional relationship between the frame α and the hydraulic press in the present invention.

[0023] Figure 4 Schematic diagram of the structure of the frame α, the push plate and the driving member α in the present invention.

[0024] Figure 5 It is a structural schematic diagram showing the positional relationship of the partition plate in the middle gap of the frame α in the present invention.

[0025] Figure 6 This is a structural diagram of the fire door core plate and the fire door rear plate respectively on the upper and lower sides of the partition plate, as well as the push plate and the driving member α in the present invention.

[0026] Figure 7 It is a structural schematic diagram of the present invention when the push plate and the partition plate are interlaced.

[0027] Figure 8 A structural diagram showing the positional relationship between the movable nozzle, coating roller and hydraulic press in the present invention.

[0028] Figure 9 It is a structural schematic diagram of the movable nozzle, coating roller, reciprocating screw and synchronizer in the present invention.

[0029] Figure 10 This is a structural schematic diagram of the support plate supporting the fire door core plate and the fire door rear plate in the present invention.

[0030] Figure 11 This is a schematic diagram of the structure of the movable nozzle on the reciprocating screw in the present invention.

[0031] Figure 12 It is a structural schematic diagram showing the positional relationship between the frame β and the hydraulic press in the present invention.

[0032] Figure 13 Schematic diagram of the structure of the contact rod, contact wheel and elastic member α on the frame β in the present invention.

[0033] Figure 14 It is a schematic structural diagram of the removal piece on the frame β in the present invention.

[0034] Figure 15 A structural schematic diagram showing the positional relationship of the top plate on the hydraulic press in the present invention.

[0035] Figure 16 It is a structural schematic diagram of the top plate, screw member and transmission member in the present invention.

[0036] Figure 17 It is a schematic diagram of the structure after the top plate is opened in the present invention.

[0037] Figure 18 It is a structural schematic diagram showing the positional relationship between the guide rail and the driving member β in the present invention.

[0038] Figure 19 It is a structural schematic diagram showing the position relationship of the synchronizer at the bottom of the hydraulic press in the present invention.

[0039] Figure 20 A structural diagram showing the positional relationship between the driving member and the scraper plate on the hydraulic press in the present invention.

[0040] Figure 21 It is a structural schematic diagram of the driving member and the scraper plate in the present invention.

[0041] Figure 22 for Figure 21 Schematic diagram of the locally enlarged structure at point A in the middle.

[0042] Figure 23 It is a structural schematic diagram of the protective frame and magnetic block in the present invention.

[0043] The marks in the accompanying drawings are: 1. base, 2. hydraulic press, 3. hydraulic plate, 4. frame α, 5. partition plate, 6. movable nozzle, 7. coating roller, 8. frame β, 9. push plate, 10. driving member α, 11. reciprocating screw, 12. synchronous member, 13. support plate, 14. contact rod, 15. contact wheel, 16. elastic member α, 17. removal member, 18. top plate, 19. screw member, 20. transmission member, 21. guide rail, 22. driving member β, 23. two-way member, 24. driving member γ, 25. scraper plate, 26. elastic member β, 27. protective frame, 28. magnetic block. DETAILED DESCRIPTION

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0045] Example 1: A wooden fire door pressing device, such as Figure 1-Figure 5As shown, it includes: a base 1, a hydraulic press 2 fixedly mounted in the middle of the base 1, and a hydraulic plate 3 fixedly mounted on the hydraulic press 2. The hydraulic press 2 drives the hydraulic plate 3 to move upward, so that the hydraulic plate 3 and the upper part of the hydraulic press 2 work together to apply pressure to the fire door placed therein; it also includes: two transverse guide rails 21 fixedly mounted on the base 1, where the transverse direction refers to the left and right direction; a frame α4 slidably mounted on the right side of the base 1, and a moving device is provided at the bottom of the frame α4, which is a moving frame with four groove wheels. The four groove wheels of the moving frame are respectively engaged with the two guide rails 21, so that the frame α4 can slide stably on the base 1, the frame α4 consists of two upper and lower frame plates, with a gap between the two frame plates. The lower frame plate of the frame α4 is connected to a support plate that slides up and down, and a compression spring connected between the support plate and the lower frame plate. The fire door rear plate and the fire door core plate are respectively stored in the two frame plates, the fire door rear plate is in the lower frame plate, and the fire door core plate is in the upper frame plate; the left side of the frame α4 is connected to a connecting frame α, and the top of the connecting frame α is equipped with an auxiliary wheel. The bottom of the hydraulic press 2 is connected to a guide rod. The connecting frame α on the frame α4 is slidably connected to the right side of the guide rod, so that the frame α4 is connected to the hydraulic press 2, thereby increasing the stability of the frame α4;

[0046] Therefore, after the fire door back panel and the fire door core panel are placed in the frame α4, the fire door core panel in the upper frame panel is moved to the gap between the two frame panels under the action of its own gravity, while the fire door back panel in the lower frame panel is pushed upward by the supporting plate and the compression spring and is moved to the gap between the two frame panels. Moving the frame α4 can change the distance relationship between the frame α4 and its upper components and the hydraulic press 2.

[0047] like Figure 3-Figure 7 As shown, it also includes: a partition plate 5 fixedly installed in the middle gap of the frame α4 by a mounting frame, the distance between the partition plate 5 and the upper frame plate and the lower frame plate of the frame α4 is the thickness of the fire door back plate and the fire door core plate respectively, and the partition plate 5 separates the fire door back plate and the fire door core plate input by the frame α4; a pushing assembly installed on the frame α4; the pushing assembly includes: a pushing plate 9 and a driving member α10; the pushing plate 9 is slidably installed on the right side of the frame α4 through a guide frame, and the pushing plate 9 and the partition plate 5 are provided with staggered grooves, so that the pushing plate 9 can move on the partition plate 5, so that the pushing plate 9 can synchronously push the fire door back plate and the fire door core plate to move to the left; the driving member α10 is installed on the frame α4, and the driving member α10 is composed of a servo motor α, a gear and a rack; the servo motor α is fixedly installed on the frame α4, the gear is rotatably installed on the servo motor α, the rack is fixedly installed on the pushing plate 9, and the rack is meshed with the gear;

[0048] Therefore, when the driving member α10 is started and drives the pushing plate 9 to move to the left, the fire door rear plate and the fire door core plate in the gap of the frame α4 will be pushed toward the hydraulic plate 3 synchronously.

[0049] like Figures 8-11 As shown, it also includes: a driving component installed on the frame α4, the driving component is located between the frame α4 and the hydraulic press 2; a mobile nozzle 6 installed on the driving component, the mobile nozzle 6 can be connected to the adhesive to spray the adhesive on the back plate and the core plate of the fire door; a smear roller 7 installed on the driving component, the smear roller 7 can evenly spread the adhesive on the back plate and the core plate of the fire door; the driving component includes: a reciprocating screw 11, a synchronous member 12 and a support plate 13; the synchronous member 12 is composed of a flat belt assembly and a synchronous belt assembly; there are two reciprocating screws 11, and a separation ring is provided at the midpoint position of each reciprocating screw 11, and the complete cycle reciprocating threads of the reciprocating screw 11 are arranged on both sides of the separation ring; the smear roller 7 is rotatably installed on the left side of the frame α4 through the mounting frame; the two reciprocating screws 11 are provided. The screws 11 are connected by a flat belt assembly. The two reciprocating screws 11 have the same projection but a height difference. Two smear rollers 7 are provided and are rotatably mounted on the left side of the two reciprocating screws 11 through a mounting frame. The two smear rollers 7 also have the same projection but a height difference, and the horizontal height of the two reciprocating screws 11 is higher than the horizontal position of the smear rollers 7. Four mobile nozzles 6 are provided, which are respectively threaded on the two reciprocating screws 11. The two mobile nozzles 6 on the same reciprocating screw 11 are respectively on the threads on both sides of the separating ring. The two smear rollers 7, the upper reciprocating screw 11 and the output end of the servo motor α are connected by a synchronous belt assembly. The support plate 13 is fixedly mounted on the frame α4 and the separating plate 5, respectively supporting the back plate and the core plate of the fire door.

[0050] Therefore, when the servo motor α is started, the push plate 9 pushes the fire door back plate and the fire door core plate to the left. First, the fire door back plate and the fire door core plate will be supported by the frame α4 and the support plate 13 on the partition plate 5 respectively. At the same time, when the servo motor α is started, the two coating rollers 7 and the upper reciprocating screw 11 will be driven to rotate synchronously through the synchronous belt assembly. The two reciprocating screws 11 rotate synchronously through the flat belt assembly. When the reciprocating screw 11 rotates, the mobile nozzle 6 is controlled to move back and forth synchronously on the reciprocating screw 11, and the moving path is between the end of the reciprocating screw 11 and the partition ring. Then, the mobile nozzle 6 can spray glue in a periodic S-shaped trajectory above the fire door back plate and the fire door core plate. As the fire door back plate and the fire door core plate continue to move to the left, the fire door The back panel and the fire door core panel will contact the two coating rollers 7 respectively, and the two coating rollers 7 will spread the glue on the back panel and the top of the fire door core panel until the back panel and the fire door core panel are separated from the frame α4, and the back panel and the fire door core panel are in contact. The glue on the back panel of the fire door is stuck between the back panel and the fire door core panel, and the servo motor α is turned off. At this time, the spraying and spreading of the glue are completed, and the back panel and the fire door core panel are only supported by the support plate 13. The back panel and the fire door core panel will flip downward under the action of gravity, and the back panel of the fire door will contact the auxiliary wheel on the connecting frame α. The auxiliary wheel is forced to rotate to push the back panel and the fire door core panel to the left, and the back panel and the fire door core panel fall from the support plate 13 and fall on the hydraulic plate 3.

[0051] like Figure 12-14 As shown, it also includes: a frame β8 slidably mounted on the left side of the base 1, the fire door front plate is stored in the frame β8, the bottom of the frame β8 is inclined, and the bottom of the frame β8 is provided with a moving device, which is a side moving frame with two groove wheels. The two groove wheels of the frame β8 are respectively fitted with two guide rails 21, and can slide stably on the base 1. The right side of the frame β8 is connected to a connecting frame β, and the frame β8 slides on the left part of the guide rod through the connecting frame β and is then connected to the hydraulic press 2; a control component mounted on the frame β8, the control component is between the frame β8 and the hydraulic press 2, and the control component includes: a contact rod 14, a contact wheel 15, an elastic member α16 and a removal member 17; the contact rod 14 are rotatably mounted on the front and rear sides of the lower right side of the frame β8; the contact wheel 15 is fixedly mounted on the two contact rods 14 through a connecting arm, and the contact wheel 15 contacts the front plate of the fire door to assist in guiding the front plate of the fire door; the elastic member α16 is installed between the contact rod 14 and the frame β8, and is a compression spring. The elastic member α16 automatically returns the contact rod 14 to its original position; the removal member 17 is installed at the bottom of the frame β8, and the removal member 17 consists of a servo motor β and a push wheel. The servo motor β is installed at the bottom of the frame β8, and the push wheel is rotatably mounted at the bottom of the frame β8. The output end of the servo motor β is connected to the push wheel, and the push wheel can contact the bottom front plate of the fire door in the frame β8;

[0052] When the fire door front panel is placed inside the frame β8, the servo motor β is started, the pushing wheel rotates, and the bottom fire door front panel is transported to the right. The fire door front panel moves to the right until it contacts the connecting arm of the contact wheel 15, and is blocked by the contact wheel 15. The fire door front panel no longer moves until the fire door rear panel and the fire door core panel fall. The fire door rear panel and the fire door core panel contact the contact rod 14, causing them to rotate downward, and the elastic member α16 is compressed. The fire door front panel changes from contacting the connecting arm of the contact wheel 15 to contacting the contact wheel 15. The rotating pushing wheel continues to move the fire door front panel to the right, and the contact wheel 15 assists the fire door front panel to move to the right, and then cooperates with the guiding effect of the contact rod 14 to make the fire door front panel slide to the lower right and fall above the fire door core panel. The glue on the fire door core panel is adhered between the fire door core panel and the fire door front panel.

[0053] Example 2: Based on Example 1, Figure 15-17 As shown, it also includes: a top plate 18 slidably mounted on the front, rear and right sides of the hydraulic press 2; a screw member 19 mounted on the front and rear sides of the hydraulic press 2 and between the top plate 18, the screw member 19 including four screws and a double-headed screw; a transmission member 20 mounted between the screw members 19, the transmission member 20 consisting of a flat belt group, a worm and a worm gear; the front and rear sides of the hydraulic press 2 are slidably connected to a connecting plate, two screws are provided that are threadedly connected to the upper end of the connecting plate, the top plate 18 is rotatably mounted on the ends of the two screws that are close to each other, and the top plate 18 can be connected to the fire door front plate, the fire door core plate and the fire door rear plate (hereinafter collectively referred to as the three) The front and rear sides of the fire door are in contact, and a double-headed screw is threadedly connected between the lower ends of the two connecting plates. The double-headed screw synchronously controls and adjusts the distance between the two top plates 18 and the hydraulic press 2, and the screw adjusts the distance between each top plate 18 and the fire door on the hydraulic plate 3; two screws are threadedly connected to the connecting frame α of the frame α4, and two top plates 18 are provided with rotationally connected to the two screws. These two top plates 18 are the "top plates 18 on the right side" mentioned above. The two screws are connected by a flat belt group, and a worm gear is fixed to the front screw. The front side of the connecting frame α is rotatably connected to the worm, and the worm gear is meshed with the worm gear;

[0054] After the fire door front panel, fire door core panel and fire door back panel fall onto the hydraulic panel 3 in sequence, first rotate the double-headed screw to bring the two top panels 18 on the front and rear sides close to the hydraulic panel 3 together, and adjust the position of the fire door on the hydraulic panel 3, then rotate the front screw and the rear screw respectively to align the front and rear positions of the fire door front panel, fire door core panel and fire door back panel, then rotate the worm, and through the transmission of the worm gear and flat belt group, make the two right screws rotate synchronously, move the right top panel 18 to the left, then the right top panel 18 cooperates with the connecting frame β of the frame β8 to adjust the left and right position relationship between the fire door front panel, fire door core panel and fire door back panel, thereby ensuring After the accuracy of the fire door adhesion position is adjusted, move the frame α4 and the frame β8 to the left and right sides respectively, so that the connecting frame on the frame α4 and the frame β8 is away from the hydraulic press 2, that is, move the top plate 18 on the right side, and then rotate the double-headed screw to make the front and rear top plates 18 away from the hydraulic press 2. At this time, the hydraulic plate 3 can be used without being affected by the frame α4 and the frame β8 on both sides and the components thereon. Then operate the hydraulic press 2 to move the hydraulic plate 3 upward. The hydraulic plate 3 and the top of the hydraulic press 2 work together to squeeze the fire door, speed up the adhesion speed of the glue between the fire doors, and complete the pressing of the fire door. When the next fire door needs to be pressed, just move the frame α4 and the frame β8 close to the hydraulic press 2.

[0055] like Figure 18-19 As shown, it also includes: a driving member β22 fixedly mounted on the bottom of the frame α4, the driving member β22 is a cylinder α, and the telescopic rod of the driving member β22 is fixedly connected to the bottom of the hydraulic press 2; a two-way member 23 provided at the bottom of the hydraulic press 2, the two-way member 23 including a gear and a rack; the gear is rotatably mounted on the bottom of the hydraulic press 2, and two racks are provided and slidably mounted on the bottom of the hydraulic press 2, the two racks are respectively on the front and rear sides of the gear, and both are engaged with the gear, and the two racks are also fixedly connected to the frame α4 and the connecting frame of the frame β8, respectively, the front rack is connected to the connecting frame α of the frame α4, and the rear rack is connected to the connecting frame β of the frame β8;

[0056] When it is necessary to control the frame α4 and the frame β8 to move away from the hydraulic press 2, the telescopic rod of the driving member β22 is extended, and the hydraulic press 2 is fixed, that is, the position cannot be changed, so the driving member β22 is pushed in the opposite direction, driving the frame α4 to move right on the guide rail 21 through the moving frame, and the connecting frame α of the frame α4 slides to the right on the guide rod, and the front rack slides to the right, then the gear rotates, and the frame β8 is moved to the left through the rear rack, thereby realizing the synchronous movement of the frame α4 and the frame β8; conversely, the driving member β22 is driven to retract the telescopic rod, and the frame α4 and the frame β8 can be conveniently moved synchronously through the synchronizer 12, and there is no need to move both the frame α4 and the frame β8, which provides convenience for the use of this equipment.

[0057] like Figure 20-22As shown, the hydraulic press 2 further includes: a driving member γ24 disposed on the top of the hydraulic press 2, the driving member γ24 including a cylinder β and a sliding frame; the cylinder β is fixedly mounted on the top of the hydraulic press 2, the sliding frame slides on the top of the hydraulic press 2, the end of the telescopic rod of the cylinder β is fixedly connected to the top of the sliding frame, and the sliding frame is a rectangular sliding frame; a scraper plate 25 rotatably mounted on the four sides of the bottom of the sliding frame; an elastic member β26 fixedly mounted between the sliding frame and the scraper plate 25, which is a torsion spring, and the elastic member β26 causes the scraper plate 25 to closely contact the side of the fire door;

[0058] When the hydraulic press 2 starts to press the fire door, excess glue will overflow from the side of the fire door, and the driving member γ24 will control the scraper plate 25 to move downward. When the scraper plate 25 is separated from the top of the hydraulic press 2, the elastic member β26 will recover to make the scraper plate 25 close to the four sides of the fire door, and the scraper plate 25 will continue to move downward, which will be able to scrape off the excess glue on the side of the fire door, preventing excess glue from remaining on the fire door and affecting the production quality of the fire door; when the driving member γ24 retracts the sliding frame to the top of the hydraulic press 2, the groove on the top of the hydraulic press 2 causes the scraper plate 25 to rotate outward, causing the elastic member β26 to deform.

[0059] like Figure 23 As shown, it also includes: a protective frame 27 installed on the side of the hydraulic press 2, the protective frame 27 has a movable portion and a fixed portion, the fixed portion of the protective frame 27 is fixedly connected to the upper and lower sides of the front and rear sides of the hydraulic press 2, and the movable portion of the protective frame 27 is slidably connected to the fixed portion on the lower side of the protective frame 27; a magnetic block 28 fixedly installed on the top of the movable portion of the protective frame 27, and the magnetic block 28 can be magnetically connected to the fixed portion on the upper side of the protective frame 27;

[0060] When the fire door is being pressed, the moving part of the protective frame 27 is slid upward so that the moving part of the protective frame 27 is magnetically connected to the fixed part on the upper side of the protective frame 27, thereby closing the hydraulic press 2 to prevent the hydraulic press 2 from being affected by the outside world during use, or to prevent the operator from being accidentally injured by the hydraulic press 2 when using the hydraulic press 2; and when it is necessary to use the top plate 18 to adjust the position of the fire door or remove the fire door, the moving part of the protective frame 27 is slid downward to open the protective frame 27.

[0061] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A wooden fire door pressing device, comprising a base (1), a hydraulic press (2) and a hydraulic plate (3), wherein the hydraulic press (2) is located in the middle of the base (1), and is characterized in that: Also includes: A frame α (4) is arranged on the right side of the base (1), and the frame α (4) is composed of two upper and lower frame plates. The fire door rear plate and the fire door core plate are stored in the two frame plates respectively. A gap for discharging is provided between the two frame plates, and the two frame plates push the fire door rear plate and the fire door core plate toward the gap in the middle; a partition plate (5) is arranged in the gap in the middle of the frame α (4), and the partition plate (5) separates the fire door rear plate and the fire door core plate; a pushing assembly is arranged on the frame α (4), and the pushing assembly pushes the fire door rear plate and the fire door core plate synchronously toward the direction of the hydraulic plate (3); a driving assembly is arranged on the frame α (4), and the driving assembly is between the frame α (4) and the hydraulic press (2); a moving nozzle (6) is arranged on the driving assembly, and moves The movable nozzle (6) is externally connected to the adhesive, and the driving component controls the movement of the movable nozzle (6) to spray the adhesive on the top surface of the fire door rear plate and the fire door core plate pushed out by the pushing component; a smearing roller (7) is arranged on the driving component, and the driving component controls the smearing roller (7) to rotate to evenly spread the adhesive on the fire door rear plate and the fire door core plate; a frame β (8) is arranged on the left side of the base (1), and the fire door front plate is stored in the frame β (8), and the bottom of the frame β (8) is inclined; and a control component is arranged on the frame β (8), and the control component is between the frame β (8) and the hydraulic press (2). When the fire door rear plate and the fire door core plate are pushed onto the hydraulic plate (3), they contact the control component, so that the control component pushes the fire door front plate onto the hydraulic plate (3); The control assembly comprises: a contact rod (14) arranged on a frame β (8); A contact wheel (15) is arranged on the contact rod (14), and the contact wheel (15) contacts the pushed-out fire door front plate; an elastic member α (16) is arranged between the contact rod (14) and the frame β (8), and the elastic member α (16) causes the contact rod (14) to return to its original position; and a removal member (17) is arranged at the bottom of the frame β (8), and the removal member (17) pushes the bottom fire door front plate toward the hydraulic press (2).

2. A wooden fire door pressing device according to claim 1, characterized in that: The pusher assembly comprises: a pusher plate (9) arranged on the right side of the frame α (4); and A driving member α (10) is arranged on the frame α (4), and the driving member α (10) is connected to the pushing plate (9), driving the pushing plate (9) to move and synchronously push the fire door back plate and the fire door core plate.

3. A wooden fire door pressing device according to claim 2, characterized in that: The push plate (9) and the partition plate (5) are both provided with grooves, and the grooves of the push plate (9) and the partition plate (5) are arranged in an interlaced manner, and the push plate (9) moves and is inserted into the partition plate (5).

4. A wooden fire door pressing device according to claim 3, characterized in that: The driving assembly comprises: a reciprocating screw (11) arranged on a frame α (4), wherein two reciprocating screws (11) are provided, and a movable nozzle (6) is respectively provided on the two reciprocating screws (11) and is threadedly connected to the reciprocating screws (11); a synchronizing member (12) arranged between the reciprocating screws (11) and a driving member α (10), which makes the two reciprocating screws (11) rotate synchronously, thereby synchronously controlling the movement of the movable nozzle (6) on the two reciprocating screws (11); and a supporting plate (13) arranged on the frame α (4), wherein the supporting plate (13) supports the fire door rear plate and the fire door core plate respectively.

5. A wooden fire door pressing device according to claim 4, characterized in that: Also includes: A top plate (18) is arranged on a hydraulic press (2); a screw member (19) is arranged between the hydraulic press (2) and the top plate (18), the top plate (18) and the screw member (19) being threadedly connected, the screw member (19) controlling the top plate (18) to adjust the positions between the fire door front plate, the fire door core plate and the fire door rear plate; and a transmission member (20) is arranged between the screw members (19) to control the screw members (19) to rotate synchronously.

6. The wooden fire door pressing device according to claim 5, characterized in that: Also includes: A guide rail (21) is provided on the base (1), and a moving device is provided at the bottom of the frame α (4) and the frame β (8). The guide rail (21) is fitted with the moving device, and the frame α (4) and the frame β (8) move left and right on the base (1) by cooperating with the guide rail (21) through the moving device.

7. The wooden fire door pressing device according to claim 6, characterized in that: Also includes: A driving member β (22) is provided on the hydraulic press (2); and a bidirectional member (23) is provided at the bottom of the hydraulic press (2). The bidirectional member (23) is connected to the frame α (4) and the frame β (8) respectively. The driving member β (22) cooperates with the bidirectional member (23) to drive the frame α (4) and the frame β (8) to move synchronously.

8. The wooden fire door pressing device according to claim 7, characterized in that: Also includes: A driving member γ (24) is arranged on the top of the hydraulic press (2); a scraper plate (25) is arranged on the driving member γ (24), and the driving member γ (24) drives the scraper plate (25) to scrape off the overflowed glue on the side of the fire door; and an elastic member β (26) is arranged between the driving member γ (24) and the scraper plate (25), and the elastic member β (26) makes the scraper plate (25) closely adhere to the side of the fire door.

9. The wooden fire door pressing device according to claim 8, characterized in that: Also includes: A protective frame (27) is provided on the side of the hydraulic press (2), and the protective frame (27) is provided with a movable portion and a fixed portion; And a magnetic block (28) is arranged on the moving part of the protection frame (27), and the moving part of the protection frame (27) is magnetically connected to the fixed part of the protection frame (27) through the magnetic block (28).

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