Electric extrusion device for machining screw type window opener

Abstract

The invention discloses an electric extrusion device for machining a screw type window opener, and relates to the technical field of screw type window opener machining, the electric extrusion device comprises a bottom plate, a supporting column is arranged at the upper end of the bottom plate, a connecting plate is arranged at the upper end of the supporting column, and two electric extrusion push rod bodies are symmetrically arranged at the upper end of the connecting plate; a first servo motor is arranged in the electric extrusion push rod body, a first lead screw is arranged at the output end of the first servo motor, a nut is arranged in the electric extrusion push rod body, and a first connecting cylinder is arranged at one end of the nut. According to the electric extrusion device for machining the screw type window opener, the bottom and the top of the screw type window opener are stably clamped through structures such as a fourth servo motor and a fifth servo motor, shell extrusion connection is achieved through a first servo motor and the like, and the machining stability and the product attractiveness are enhanced; the second servo motor, the fourth servo motor and other related structures can adjust the rotation angle and height of the window opener, the machining flexibility is improved, and different requirements are met.

Description

Technical Field

[0001] The invention relates to the technical field of screw-type window opener processing, and in particular to an electric extrusion device for processing a screw-type window opener. Background Art

[0002] A screw window opener is a device used to control the opening and closing of windows. It consists of a motor, a screw, a casing, etc. The motor drives the screw to rotate, causing the nut to move and generate push-pull force. Its advantages are high load-bearing capacity, good self-locking performance, stable operation, strong adaptability and high degree of intelligence.

[0003] During the installation and processing of existing screw-type window openers, bolts are mostly used to pass through the outer shell and connect with the internal parts. Since the screw-type window opener has more internal parts, more bolts are needed for installation during installation, and manual installation is used, which is inefficient and affects production efficiency. At the same time, the screw-type window opener installed by bolts is prone to bolt loosening during use, which may cause displacement of internal parts and affect the normal operation of the window opener in severe cases, bringing certain adverse effects to people's use process. In order to solve the shortcomings of the prior art, we propose an electric extrusion device for processing screw-type window openers. Summary of the invention

[0004] The main purpose of the present invention is to provide an electric extrusion device for processing a screw-type window opener, which can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] An electric extrusion device for processing a screw-type window opener comprises a base plate, a support column is arranged at the upper end of the base plate, a connecting plate is arranged at the upper end of the support column, a positioning ring is arranged at the center position of the upper end of the connecting plate, two electric extrusion push rod bodies are symmetrically arranged at the upper end of the connecting plate, mounting plates are arranged on both sides of the electric extrusion push rod body, a first bolt for fixing the mounting plate is arranged at the upper end of the mounting plate, a first servo motor is arranged in the electric extrusion push rod body, a first screw rod is arranged at the output end of the first servo motor, a nut is arranged in the electric extrusion push rod body, a first connecting cylinder is arranged at one end of the nut, two guide blocks are symmetrically arranged in the electric extrusion push rod body, one end of the first connecting cylinder passes through the electric extrusion push rod body and is provided with a mounting block, a second bolt for fixing the first connecting cylinder and the mounting block is arranged at the upper end of the mounting block, and a head is arranged at one end of the mounting block;

[0007] A movable plate is arranged between the bottom plate and the connecting plate, an L-shaped supporting plate is arranged at the upper end of the movable plate, a second servo motor is arranged at the upper end of the L-shaped supporting plate, an output end of the second servo motor passes through the L-shaped supporting plate and is provided with a first rotating rod, a first gear is arranged on the outer surface of the first rotating rod, a first transmission toothed belt is arranged on the outer surface of the first gear, a second gear is arranged on the inner surface of the other end of the first transmission toothed belt, a second rotating rod is arranged in the second gear, a connecting disk is arranged on the top of the second rotating rod, a U-shaped seat is arranged on the upper end of the connecting disk, a third bolt for fixing the connecting disk and the U-shaped seat is arranged on the lower end of the connecting disk, and a first ball bearing and a second ball bearing are embedded on the surface of the movable plate;

[0008] A third servo motor is arranged at the front end of the U-shaped seat, a second screw rod is arranged at the output end of the third servo motor passing through the U-shaped seat, a second connecting tube is arranged at the other end of the second screw rod, a third screw rod is arranged at the other end of the second connecting tube, a first guide rod is arranged in the U-shaped seat, a first moving block is arranged on the outer surfaces of the second screw rod and the third screw rod, a first connecting block is arranged at one end of the first moving block, a fourth bolt for fixing the first moving block and the first connecting block is arranged at the upper end of the first moving block, and a first clamping block is arranged at one end of the first connecting block.

[0009] Preferably, a fixed plate is provided at the upper end of the movable plate, a fourth servo motor is provided at the rear end of the fixed plate, a third rotating rod is provided at the output end of the fourth servo motor passing through the fixed plate, a third gear is provided on the outer surface of the third rotating rod, a fourth gear is provided on one side of the third gear, a fourth rotating rod is provided in the fourth gear, a fifth gear is provided on the outer surfaces of the third rotating rod and the fourth rotating rod, a second transmission toothed belt is provided on the outer surface of the fifth gear, a sixth gear is provided on the inner surface of the other end of the second transmission toothed belt, a fifth rotating rod is provided in the sixth gear, two sets of bearing seats are symmetrically provided at the upper end of the movable plate, two seventh gears are provided on the outer surface of the fifth rotating rod, and racks are provided on one side of the plurality of support columns;

[0010] Two guide uprights are symmetrically arranged at the upper end of the connecting plate, and movable blocks are arranged on the outer surfaces of the two guide uprights, and a fifth bolt for fixing the movable block is arranged at one end of the movable block, a connecting frame is arranged between the two movable blocks, a fifth servo motor is arranged at the front end of the connecting frame, and a fourth screw rod is arranged at the output end of the fifth servo motor passing through the connecting frame, a third connecting tube is arranged at the rear end of the fourth screw rod, and a fifth screw rod is arranged at the rear end of the third connecting tube, a second guide rod is arranged in the connecting frame, and second moving blocks are arranged on the outer surfaces of the fourth screw rod and the fifth screw rod, a second connecting block is arranged at one end of the second moving block, a sixth bolt for fixing the second moving block and the second connecting block is arranged at the upper end of the second moving block, and a second clamping block is arranged at one end of the second connecting block.

[0011] Preferably, a plurality of the support columns are welded between the base plate and the connecting plate, the positioning ring is welded at the center position of the upper end of the connecting plate, a through hole with the same diameter as the inner circle of the positioning ring is opened at the center of the surface of the connecting plate, the two mounting plates are respectively welded on both sides of the electric extrusion push rod body, and the mounting plate and the surface of the connecting plate are detachably connected by a first bolt.

[0012] Preferably, the first servo motor is detachably connected to the electric extrusion push rod body, and a coupling is provided at the output end of the first servo motor. The output end of the first servo motor is detachably connected to the first screw rod through the provided coupling. The nut is threadedly connected to the outer surface of the first screw rod, and the first connecting tube is welded to one end of the nut. The interior of the first connecting tube is hollow. The two guide blocks are symmetrically welded to the inner surface of the electric extrusion push rod body, and the nut is slidably connected to the outer surfaces of the two guide blocks. The other end of the first connecting tube is detachably connected to the mounting block through a second bolt, and the top head is welded to one end of the mounting block.

[0013] Preferably, the L-shaped support plate is welded to the upper end of the movable plate, the second servo motor is detachably connected to the upper end of the L-shaped support plate, a coupling is provided at the output end of the second servo motor, the output end of the second servo motor passes through the L-shaped support plate and is detachably connected to the first rotating rod through the arranged coupling, the first gear is welded to the outer surface of the first rotating rod, the first transmission toothed belt is meshed with the first gear, the inner surface of the other end of the first transmission toothed belt is meshed with the second gear, the second gear is welded to the outer surface of the second rotating rod, the connecting plate is welded to the top of the second rotating rod, the connecting plate is detachably connected to the U-shaped seat by a third bolt, the first ball bearing and the second ball bearing are both detachably embedded in the surface of the movable plate, the first rotating rod is rotatably connected to the first ball bearing, and the second rotating rod is rotatably connected to the second ball bearing.

[0014] Preferably, the third servo motor is detachably connected to the front end of the U-shaped seat, and a coupling is provided at the output end of the third servo motor. The output end of the third servo motor passes through the U-shaped seat and is detachably connected to the second screw rod through the provided coupling. The second connecting tube is welded between the second screw rod and the third screw rod, and the thread directions of the second screw rod and the third screw rod are opposite. The first guide rod is welded in the U-shaped seat, and the two first moving blocks are respectively threadedly connected to the outer surfaces of the second screw rod and the third screw rod, and the two first moving blocks are both slidably connected to the outer surface of the first guide rod. The first connecting block is detachably connected to the first moving block by a fourth bolt, and the first clamping block is detachably connected to one end of the first connecting block.

[0015] Preferably, the fixed plate is welded to the upper end of the movable plate, the fourth servo motor is detachably connected to the rear end of the fixed plate, the output end of the fourth servo motor is provided with a coupling, the output end of the fourth servo motor passes through the fixed plate and is detachably connected to the third rotating rod through the provided coupling, the third gear is welded to the outer surface of the third rotating rod, the fourth gear is meshed with the third gear, and the fourth gear is welded to the outer surface of the fourth rotating rod.

[0016] Preferably, the two fifth gears are respectively welded on the outer surfaces of the third rotating rod and the fourth rotating rod, the second transmission toothed belt is meshed with the outer surface of the fifth gear, the inner surface of the other end of the second transmission toothed belt is meshed with the sixth gear, the sixth gear is welded on the outer surface of the fifth rotating rod, the two groups of bearing seats are symmetrically welded on the upper end of the movable plate, the fifth rotating rod is rotatably connected to the bearing seat, the seventh gear is welded to the outer surface of the fifth rotating rod, the rack is welded on one side of the support column, and the seventh gear is meshed with the rack.

[0017] Preferably, the two guide uprights are symmetrically welded on the upper end of the connecting plate, the fifth bolt is threadedly connected to the movable block, the movable block and the guide uprights are detachably connected by the fifth bolt, the connecting frame is welded on the outer surfaces of the two movable blocks, the fifth servo motor is detachably connected to the front end of the connecting frame, the output end of the fifth servo motor is provided with a coupling, the output end of the fifth servo motor passes through the connecting frame and is detachably connected to the fourth screw rod through the provided coupling, the third connecting tube is welded between the fourth screw rod and the fifth screw rod, the fourth screw rod and the fifth screw rod have opposite thread directions, the second guide rod is welded in the connecting frame, the two second movable blocks are respectively threadedly connected to the outer surfaces of the fourth screw rod and the fifth screw rod, the two second movable blocks are both slidably connected to the outer surface of the second guide rod, the second connecting block is detachably connected to the second movable block by a sixth bolt, and the second clamping block is detachably connected to one end of the second connecting block.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The electric extrusion device for processing a screw-type window opener inserts the screw-type window opener into the positioning ring so that it passes through the through hole at the center position of the connecting plate, and then the bottom moves to the surface of the U-shaped seat, and then the bottom and top positions of the screw-type window opener are fixed. After the fixing is completed, the first servo motor drives the first screw rod to rotate. At this time, the nut will drive the first connecting tube to extend from the output end of the electric extrusion push rod body as the first screw rod rotates, and at the same time, the mounting block and the top head will be driven to move until the top head passes through the positioning ring, and the screw-type window opener shell can be extruded and connected. Here, the guide block provided can guide the nut when the nut moves, so as to prevent the nut from rotating together with the rotation of the first screw rod, and the screw-type window opener shell can be efficiently extruded and connected, with high processing efficiency, which can improve the overall stability of the screw-type window opener after processing, and can effectively solve the problem that the screw-type window opener installed by bolts is prone to bolt loosening. At the same time, the overall structure of the screw-type window opener connected by extrusion is more beautiful.

[0020] 2. The electric extrusion device for processing a screw-type window opener can drive the second screw to rotate by a third servo motor, which can drive the second connecting tube and the third screw to rotate. When the second screw and the third screw rotate at the same time, the two first moving blocks can be moved horizontally toward the center position in cooperation with the first guide rod, and at the same time, the first connecting block and the first clamping block can be driven to move until the two first clamping blocks clamp and fix the bottom of the screw-type window opener. The inner surface of the first clamping block here adopts a rubber coating with anti-slip patterns on the inner surface, which can better fit the outer shell of the screw-type window opener and avoid scratching the outer shell of the screw-type window opener, thereby ensuring that the screw-type window opener will not deviate during the processing, thereby further improving the extrusion processing accuracy of the screw-type window opener.

[0021] 3. The electric extrusion device for processing a screw-type window opener can drive the first gear to rotate when the first rotating rod is driven to rotate by a second servo motor, and can drive the second gear and the second rotating rod to rotate under the transmission action of the first transmission belt. When the second rotating rod rotates, it will drive the connecting plate and the U-shaped seat to rotate horizontally, and then drive the screw-type window opener whose bottom is fixed on the U-shaped seat to rotate. It can efficiently extrude different positions of the outer shell of the screw-type window opener, so that the connecting parts on the entire circumference can obtain uniform extrusion force, so that the connection between the outer shell and the internal components can be more uniform, further ensuring the processing quality.

[0022] 4. The electric extrusion device for processing a screw-type window opener can drive the third rotating rod to rotate by the fourth servo motor, and can drive the third gear to rotate together. Since the fourth gear is meshed with the third gear, the fourth gear and the fourth rotating rod are driven to rotate when the third gear rotates. When the third rotating rod and the fourth rotating rod rotate at the same time, the two fifth gears are driven to rotate. At the same time, under the transmission action of the two second transmission toothed belts, the two sixth gears are driven to rotate, and then the two fifth rotating rods can be driven to rotate. When the fifth rotating rod rotates, the two seventh gears can be driven to rotate. Since the seventh gear is meshed with the rack, when the two groups of seventh gears rotate at the same time, the movable plate is driven to rise and fall, and then the screw-type window opener fixed on the U-shaped seat can be driven to rise and fall to adjust the height. The screw-type window opener can be conveniently extruded at different positions in the vertical direction, and the outer shell can be tightly connected with the components at different positions inside, thereby enhancing the overall connection strength. At the same time, it can adapt to the screw-type window openers with different internal layouts and structures for extrusion processing at different positions.

[0023] 5. The electric extrusion device for processing a screw-type window opener can drive the third connecting tube and the fifth screw to rotate when the fourth screw and the fifth screw are driven to rotate by the fifth servo motor. When the fourth screw and the fifth screw rotate at the same time, the second guide rod can be used to drive the two second moving blocks to move toward the center position, and at the same time, the second connecting block and the second clamping block can be driven to move until the two second clamping blocks clamp and fix the top shell of the screw-type window opener. After the angle and height of the screw-type window opener are adjusted, the bottom clamping device can be used to stably clamp the screw-type window opener to avoid shaking during the extrusion process of the screw-type window opener, resulting in deviation in the extrusion position, thereby further improving the processing accuracy of the screw-type window opener. The inner surface of the second clamping block here adopts a rubber coating with anti-slip patterns on the inner surface, which can better fit the outer shell of the screw-type window opener and avoid scratching the outer shell of the screw-type window opener. The height of the connecting frame can be conveniently adjusted by the guide upright rod, the movable block and the fifth bolt, so as to adapt to the processing of screw-type window openers of different heights in the electric extrusion device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the internal structure of the electric extrusion push rod body of the present invention;

[0026] Figure 3 It is a schematic diagram of the structure of the movable plate of the present invention;

[0027] Figure 4It is a schematic diagram of the structure of the U-shaped seat rotating device of the present invention;

[0028] Figure 5 It is a schematic structural diagram of the bottom clamping device of the screw-type window opener of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the movable plate height adjustment device of the present invention;

[0030] Figure 7 The present invention Figure 3 Schematic diagram of the structure at A in the middle;

[0031] Figure 8 It is a schematic structural diagram of the top clamping device of the screw-type window opener of the present invention.

[0032] In the figure: 1, bottom plate; 2, support column; 3, connecting plate; 4, positioning ring; 5, electric extrusion push rod body; 6, mounting plate; 7, first bolt; 8, first servo motor; 9, first screw rod; 10, nut; 11, first connecting tube; 12, guide block; 13, mounting block; 14, second bolt; 15, top head; 16, moving plate; 17, L-shaped support plate; 18, second servo motor; 19, first rotating rod; 20, first gear; 21, first transmission toothed belt; 22, second gear; 23, second rotating rod; 24, connecting plate; 25, U-shaped seat; 26, third bolt; 27, first ball bearing; 28, second ball bearing; 29, third servo motor; 30, second screw rod; 31, second connecting tube; 32, third screw rod; 3 3. The first guide rod; 34. The first moving block; 35. The first connecting block; 36. The fourth bolt; 37. The first clamping block; 38. The fixing plate; 39. The fourth servo motor; 40. The third rotating rod; 41. The third gear; 42. The fourth gear; 43. The fourth rotating rod; 44. The fifth gear; 45. The second transmission belt; 46. The sixth gear; 47. The fifth rotating rod; 48. The bearing seat; 49. The seventh gear; 50. The rack; 51. The guide rod; 52. The movable block; 53. The fifth bolt; 54. The connecting frame; 55. The fifth servo motor; 56. The fourth screw rod; 57. The third connecting tube; 58. The fifth screw rod; 59. The second guide rod; 60. The second moving block; 61. The second connecting block; 62. The sixth bolt; 63. The second clamping block. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] Embodiment 1, as Figure 1-Figure 2As shown, an electric extrusion device for processing a screw-type window opener comprises a bottom plate 1, a support column 2 is welded on the upper end of the bottom plate 1, a connecting plate 3 is welded on the upper end of the support column 2, a positioning ring 4 is welded at the center position of the upper end of the connecting plate 3, a through hole with the same diameter as the inner circle of the positioning ring 4 is opened at the center of the surface of the connecting plate 3, two electric extrusion push rod bodies 5 are symmetrically arranged on the upper end of the connecting plate 3, mounting plates 6 are welded on both sides of the electric extrusion push rod body 5, the mounting plate 6 is detachably connected to the surface of the connecting plate 3 by a first bolt 7, and the inner part of the electric extrusion push rod body 5 is detachably connected to the inner part of the electric extrusion push rod body 5. A first servo motor 8 is detachably connected to the output end of the first servo motor 8, and a first screw rod 9 is detachably connected to the output end of the first servo motor 8 through a coupling. A nut 10 is arranged in the electric extrusion push rod body 5, and the nut 10 is threadedly connected to the outer surface of the first screw rod 9. A first connecting tube 11 is welded to one end of the nut 10. Two guide blocks 12 are symmetrically welded in the electric extrusion push rod body 5, and the nut 10 is slidably connected to the outer surfaces of the two guide blocks 12. The other end of the first connecting tube 11 is detachably connected to the mounting block 13 through a second bolt 14, and a top head 15 is welded to one end of the mounting block 13.

[0035] The screw window opener is inserted into the positioning ring 4 so that it passes through the through hole at the center of the connecting plate 3, and then the bottom is moved to the surface of the U-shaped seat 25, and then the bottom and top positions of the screw window opener are fixed. After the fixing is completed, the first servo motor 8 drives the first screw rod 9 to rotate. At this time, the nut 10 will drive the first connecting tube 11 to extend from the output end of the electric extrusion push rod body 5 as the first screw rod 9 rotates, and at the same time, it will drive the mounting block 13 and the top head 15 to move until the top head 15 passes through the positioning ring 4, and the screw window opener shell can be extruded and connected. Here, the guide block 12 is set to guide the nut 10 when the nut 10 moves, so as to prevent the nut 10 from rotating together with the rotation of the first screw rod 9, and the screw window opener shell can be efficiently extruded and connected, with high processing efficiency, which can improve the overall stability of the screw window opener after processing, and can effectively solve the problem that the screw window opener installed by bolts is prone to bolt loosening. At the same time, the overall structure of the screw window opener connected by extrusion is more beautiful.

[0036] Embodiment 2, as Figure 1 , Figure 3 , Figure 5As shown, an electric extrusion device for processing a screw-type window opener, the front end of the U-shaped seat 25 is detachably connected to a third servo motor 29, the output end of the third servo motor 29 passes through the U-shaped seat 25 and is detachably connected to a second screw rod 30 through a coupling, a second connecting tube 31 is welded between the second screw rod 30 and the third screw rod 32, the thread directions of the second screw rod 30 and the third screw rod 32 are opposite, a first guide rod 33 is welded inside the U-shaped seat 25, the outer surfaces of the second screw rod 30 and the third screw rod 32 are both threadedly connected to a first moving block 34, the two first moving blocks 34 are both slidably connected to the outer surface of the first guide rod 33, one end of the first moving block 34 is detachably connected to the first connecting block 35 through a fourth bolt 36, and one end of the first connecting block 35 is detachably connected to a first clamping block 37.

[0037] By driving the second screw rod 30 to rotate through the third servo motor 29, the second connecting tube 31 and the third screw rod 32 can be driven to rotate. When the second screw rod 30 and the third screw rod 32 rotate at the same time, the two first moving blocks 34 can be moved horizontally toward the center position in cooperation with the first guide rod 33, and at the same time, the first connecting block 35 and the first clamping block 37 can be driven to move until the two first clamping blocks 37 clamp the bottom of the screw window opener. The inner surface of the first clamping block 37 here adopts a rubber coating with anti-slip texture on the inner surface, which can better fit the outer shell of the screw window opener and avoid scratching the outer shell of the screw window opener, thereby ensuring that the screw window opener will not deviate during the processing, thereby further improving the extrusion processing accuracy of the screw window opener.

[0038] Embodiment three, as Figure 1 , Figure 3 , Figure 4 , Figure 5 As shown, an electric extrusion device for processing a screw-type window opener is provided between a bottom plate 1 and a connecting plate 3. A movable plate 16 is welded to an upper end of the movable plate 16. A second servo motor 18 is detachably connected to an upper end of the L-shaped support plate 17. An output end of the second servo motor 18 passes through the L-shaped support plate 17 and is detachably connected to a first rotating rod 19 through a coupling provided thereon. A first gear 20 is welded to an outer surface of the first rotating rod 19. A first transmission toothed belt 21 is meshed on an outer surface of the first gear 20. A second gear 22 is meshed on an inner surface of the other end of the first transmission toothed belt 21. A second rotating rod 23 is welded inside the second gear 22. A connecting plate 24 is welded to the top of the second rotating rod 23. A U-shaped seat 25 is detachably connected to an upper end of the connecting plate 24 through a third bolt 26. A first ball bearing 27 and a second ball bearing 28 are detachably embedded on the surface of the movable plate 16. The first rotating rod 19 is rotatably connected to the first ball bearing 27, and the second rotating rod 23 is rotatably connected to the second ball bearing 28.

[0039] When the first rotating rod 19 is driven to rotate by the second servo motor 18, the first gear 20 can be driven to rotate together. At the same time, the second gear 22 and the second rotating rod 23 can be driven to rotate under the transmission action of the first transmission belt 21. When the second rotating rod 23 rotates, it will drive the connecting plate 24 and the U-shaped seat 25 to rotate horizontally, and then drive the screw-type window opener whose bottom is fixed on the U-shaped seat 25 to rotate. Different positions of the screw-type window opener shell can be efficiently extruded, so that the connecting parts on the entire circumference can obtain uniform extrusion force, so that the connection between the shell and the internal components can be more uniform, further ensuring the processing quality.

[0040] Embodiment 4, as Figure 1 , Figure 3 , Figure 6 , Figure 7 As shown, an electric extrusion device for processing a screw-type window opener is shown, a fixed plate 38 is welded to the upper end of a movable plate 16, a fourth servo motor 39 is detachably connected to the rear end of the fixed plate 38, an output end of the fourth servo motor 39 passes through the fixed plate 38 and is detachably connected to a third rotating rod 40 through a coupling, a third gear 41 is welded to the outer surface of the third rotating rod 40, a fourth gear 42 is meshed with one side of the third gear 41, a fourth rotating rod 43 is welded inside the fourth gear 42, and the third rotating rod 40 and the fourth rotating rod 40 are connected to each other. A fifth gear 44 is welded to the outer surface of the rod 43, a second transmission toothed belt 45 is meshed on the outer surface of the fifth gear 44, a sixth gear 46 is meshed on the inner surface of the other end of the second transmission toothed belt 45, a fifth rotating rod 47 is welded inside the sixth gear 46, two sets of bearing seats 48 are symmetrically welded to the upper end of the movable plate 16, the fifth rotating rod 47 is rotatably connected to the bearing seats 48, two seventh gears 49 are welded to the outer surface of the fifth rotating rod 47, a rack 50 is welded on one side of multiple support columns 2, and the seventh gear 49 is meshed with the rack 50.

[0041] The fourth servo motor 39 is used to drive the third rotating rod 40 to rotate, which can drive the third gear 41 to rotate together. Since the fourth gear 42 is meshed with the third gear 41, when the third gear 41 rotates, the fourth gear 42 and the fourth rotating rod 43 are driven to rotate. When the third rotating rod 40 and the fourth rotating rod 43 rotate at the same time, the two fifth gears 44 are driven to rotate. At the same time, under the transmission action of the two second transmission toothed belts 45, the two sixth gears 46 are driven to rotate, and then the two fifth rotating rods 47 can be driven to rotate. The fifth rotating rod 47 When rotating, it will drive the two seventh gears 49 to rotate. Since the seventh gear 49 is meshed with the rack 50, when the two sets of seventh gears 49 rotate at the same time, the movable plate 16 will be driven to rise and fall, and then the screw-type window opener fixed on the U-shaped seat 25 can be driven to rise and fall and adjust the height. The screw-type window opener can be conveniently extruded at different positions in the vertical direction, so that the outer shell and the components at different positions inside can be tightly connected, thereby enhancing the overall connection strength. At the same time, it can adapt to the screw-type window openers with different internal layouts and structures for extrusion processing at different positions.

[0042] Embodiment 5, as Figure 1 , Figure 8 As shown, an electric extrusion device for processing a screw-type window opener is symmetrically welded to the upper end of a connecting plate 3. The outer surfaces of the two guide uprights 51 are detachably connected to movable blocks 52 through fifth bolts 53. A connecting frame 54 is welded between the two movable blocks 52. A fifth servo motor 55 is detachably connected to the front end of the connecting frame 54. The output end of the fifth servo motor 55 passes through the connecting frame 54 and is detachably connected to a fourth screw rod 56 through a coupling. A third connecting tube 57 is welded between the fourth screw rod 56 and the fifth screw rod 58. The fourth screw rod 56 and the fifth screw rod 58 have opposite thread directions. A second guide rod 59 is welded inside the connecting frame 54. The outer surfaces of the fourth screw rod 56 and the fifth screw rod 58 are both threadedly connected to second movable blocks 60. The two second movable blocks 60 are slidably connected to the outer surface of the second guide rod 59. One end of the second movable block 60 is detachably connected to a second connecting block 61 through a sixth bolt 62. One end of the second connecting block 61 is detachably connected to a second clamping block 63.

[0043] When the fourth screw rod 56 is driven to rotate by the fifth servo motor 55, the third connecting tube 57 and the fifth screw rod 58 can be driven to rotate together. When the fourth screw rod 56 and the fifth screw rod 58 rotate at the same time, the second guide rod 59 can be used to drive the two second moving blocks 60 to move toward the center position, and at the same time, the second connecting block 61 and the second clamping block 63 can be driven to move until the two second clamping blocks 63 clamp and fix the top shell of the screw window opener. After the angle and height of the screw window opener are adjusted, the bottom clamping device can be used to adjust the screw window opener. Stable clamping can prevent the screw window opener from shaking during extrusion processing, resulting in deviation in the extrusion position, further improving the processing accuracy of the screw window opener. The inner surface of the second clamping block 63 here adopts a rubber coating with anti-slip texture on the inner surface, which can better fit the outer shell of the screw window opener while avoiding scratching the outer shell of the screw window opener. The height of the connecting frame 54 can be conveniently adjusted through the set guide vertical rod 51, movable block 52 and fifth bolt 53, which can adapt to the processing of screw window openers of different heights in the electric extrusion device.

[0044] It should be noted that the present invention is an electric extrusion device for processing a screw-type window opener. When in use, the screw-type window opener is inserted into the positioning ring 4 so that it passes through the through hole at the center position of the connecting plate 3, and then its bottom is moved to the surface of the U-shaped seat 25. The second screw rod 30, the second connecting tube 31 and the third screw rod 32 are driven to rotate by the third servo motor 29. When the second screw rod 30 and the third screw rod 32 rotate at the same time, the first guide rod 33 will drive the two first moving blocks 34 to move stably toward the center position, and at the same time, the two first connecting blocks 35 and the two first clamping blocks 37 will be driven to move until the two first clamping blocks 37 stably clamp the bottom of the screw-type window opener.

[0045] After the bottom of the screw window opener is clamped, the first rotating rod 19 is driven by the second servo motor 18 to rotate and drive the first gear 20 to rotate together. At this time, under the transmission action of the first transmission belt 21, the second gear 22 and the second rotating rod 23 can be driven to rotate together, and then the connecting plate 24 and the U-shaped seat 25 detachably connected to its upper end can be driven to rotate, and then the fixed screw window opener can be driven to rotate. After the screw window opener is rotated to a suitable angle, its shell can be extruded.

[0046] When the height of the screw window opener needs to be adjusted, it is only necessary to drive the third rotating rod 40 to rotate through the fourth servo motor 39, which will drive the third gear 41 to rotate together. When the third gear 41 rotates, it will drive the fourth gear 42 meshing with it to rotate, and then drive the fourth rotating rod 43 to rotate. When the third rotating rod 40 and the fourth rotating rod 43 rotate at the same time, the two fifth gears 44 will be driven to rotate. At this time, under the transmission action of the two second transmission toothed belts 45, the two sixth gears 46 and the two fifth rotating rods 47 will be driven to rotate, and then the two sets of seventh gears 49 can be driven to rotate. Since the seventh gear 49 is meshed with the rack 50, and the rack 50 is welded to one side of the support column 2, the height of the movable plate 16 can be adjusted when the seventh gear 49 rotates, and then the height of the U-shaped seat 25 and the fixed screw window opener can be adjusted.

[0047] After the angle and height of the screw window opener are adjusted, the fourth screw rod 56, the third connecting tube 57 and the fifth screw rod 58 are driven to rotate by the fifth servo motor 55. At this time, the two second moving blocks 60 will move toward the center position with the rotation of the fourth screw rod 56 and the fifth screw rod 58, and at the same time, the two second connecting blocks 61 and the two second clamping blocks 63 will be driven to move until the two second clamping blocks 63 stably clamp the top of the screw window opener. At this time, with the cooperation of the bottom clamping device, the two ends of the screw window opener can be stably clamped, and then the first The servo motor 8 drives the first screw rod 9 to rotate, driving the nut 10 and the first connecting tube 11 to move. When the first connecting tube 11 moves, it will drive the mounting block 13 and the top head 15 to move, so that the top head 15 passes through the positioning ring 4 to extrude the screw type window opener shell in the positioning ring 4. After the extrusion process is completed, the clamping and fixation on the top of the screw type window opener is cancelled, and then the height and angle are adjusted again before extrusion processing can be performed on other positions again. The extrusion process can be performed on different positions of the screw type window opener shell conveniently and efficiently.

[0048] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An electric extrusion device for processing a screw-type window opener, comprising a base plate (1), characterized in that: The upper end of the base plate (1) is provided with a support column (2), the upper end of the support column (2) is provided with a connecting plate (3), the upper end of the connecting plate (3) is provided with a positioning ring (4), the upper end of the connecting plate (3) is symmetrically provided with two electric extrusion push rod bodies (5), both sides of the electric extrusion push rod body (5) are provided with mounting plates (6), the upper end of the mounting plate (6) is provided with a first bolt (7) for fixing the mounting plate (6), the electric extrusion push rod body (5) is provided with a first servo motor (8), the output of the first servo motor (8) A first screw rod (9) is arranged at one end of the electric extrusion push rod body (5), a nut (10) is arranged in the electric extrusion push rod body (5), a first connecting tube (11) is arranged at one end of the nut (10), two guide blocks (12) are symmetrically arranged in the electric extrusion push rod body (5), one end of the first connecting tube (11) passes through the electric extrusion push rod body (5) and is provided with a mounting block (13), a second bolt (14) for fixing the first connecting tube (11) and the mounting block (13) is arranged at the upper end of the mounting block (13), and a top head (15) is arranged at one end of the mounting block (13); A movable plate (16) is arranged between the bottom plate (1) and the connecting plate (3); an L-shaped support plate (17) is arranged at the upper end of the movable plate (16); a second servo motor (18) is arranged at the upper end of the L-shaped support plate (17); an output end of the second servo motor (18) passes through the L-shaped support plate (17) and is provided with a first rotating rod (19); a first gear (20) is arranged on the outer surface of the first rotating rod (19); a first transmission toothed belt (21) is arranged on the outer surface of the first gear (20); A second gear (22) is arranged on the inner surface of the other end of the transmission toothed belt (21), a second rotating rod (23) is arranged inside the second gear (22), a connecting plate (24) is arranged on the top of the second rotating rod (23), a U-shaped seat (25) is arranged on the upper end of the connecting plate (24), a third bolt (26) for fixing the connecting plate (24) and the U-shaped seat (25) is arranged on the lower end of the connecting plate (24), and a first ball bearing (27) and a second ball bearing (28) are embedded on the surface of the movable plate (16); A third servo motor (29) is arranged at the front end of the U-shaped seat (25); a second screw rod (30) is arranged at the output end of the third servo motor (29) penetrating the U-shaped seat (25); a second connecting tube (31) is arranged at the other end of the second screw rod (30); a third screw rod (32) is arranged at the other end of the second connecting tube (31); a first guide rod (33) is arranged inside the U-shaped seat (25); first moving blocks (34) are arranged on the outer surfaces of the second screw rod (30) and the third screw rod (32); a first connecting block (35) is arranged at one end of the first moving block (34); a fourth bolt (36) for fixing the first moving block (34) and the first connecting block (35) is arranged at the upper end of the first moving block (34); a first clamping block (37) is arranged at one end of the first connecting block (35).

2. The electric extrusion device for processing a screw-type window opener according to claim 1, characterized in that: A fixed plate (38) is arranged at the upper end of the movable plate (16), a fourth servo motor (39) is arranged at the rear end of the fixed plate (38), an output end of the fourth servo motor (39) passes through the fixed plate (38) and is provided with a third rotating rod (40), a third gear (41) is arranged on the outer surface of the third rotating rod (40), a fourth gear (42) is arranged on one side of the third gear (41), a fourth rotating rod (43) is arranged inside the fourth gear (42), and the third rotating rod (40) and the fourth rotating rod (43) are connected to each other. 43) are provided with a fifth gear (44) on the outer surface, a second transmission toothed belt (45) is provided on the outer surface of the fifth gear (44), a sixth gear (46) is provided on the inner surface of the other end of the second transmission toothed belt (45), a fifth rotating rod (47) is provided inside the sixth gear (46), two groups of bearing seats (48) are symmetrically provided at the upper end of the movable plate (16), two seventh gears (49) are provided on the outer surface of the fifth rotating rod (47), and a rack (50) is provided on one side of each of the plurality of support columns (2); Two guide uprights (51) are symmetrically arranged at the upper end of the connecting plate (3), and movable blocks (52) are arranged on the outer surfaces of the two guide uprights (51). A fifth bolt (53) for fixing the movable block (52) is arranged at one end of the movable block (52), and a connecting frame (54) is arranged between the two movable blocks (52). A fifth servo motor (55) is arranged at the front end of the connecting frame (54), and a fourth screw rod (56) is arranged at the output end of the fifth servo motor (55) passing through the connecting frame (54), and a third screw rod (56) is arranged at the rear end of the fourth screw rod (56). A connecting tube (57), a fifth screw rod (58) is arranged at the rear end of the third connecting tube (57), a second guide rod (59) is arranged in the connecting frame (54), a second movable block (60) is arranged on the outer surface of the fourth screw rod (56) and the fifth screw rod (58), a second connecting block (61) is arranged at one end of the second movable block (60), a sixth bolt (62) for fixing the second movable block (60) and the second connecting block (61) is arranged at the upper end of the second movable block (60), and a second clamping block (63) is arranged at one end of the second connecting block (61).

3. The electric extrusion device for processing a screw-type window opener according to claim 1, characterized in that: A plurality of the support columns (2) are welded between the bottom plate (1) and the connecting plate (3); the positioning ring (4) is welded at the center of the upper end of the connecting plate (3); a through hole having the same diameter as the inner ring of the positioning ring (4) is provided at the center of the surface of the connecting plate (3); the two mounting plates (6) are respectively welded to the two sides of the electric extrusion push rod body (5); and the mounting plates (6) are detachably connected to the surface of the connecting plate (3) via a first bolt (7).

4. The electric extrusion device for processing a screw-type window opener according to claim 1, characterized in that: The first servo motor (8) is detachably connected to the electric extrusion push rod body (5); a coupling is provided at the output end of the first servo motor (8); the output end of the first servo motor (8) is detachably connected to the first screw rod (9) via the provided coupling; the nut (10) is threadedly connected to the outer surface of the first screw rod (9); the first connecting tube (11) is welded to one end of the nut (10); the interior of the first connecting tube (11) is hollow; the two guide blocks (12) are symmetrically welded to the inner surface of the electric extrusion push rod body (5); the nut (10) is slidably connected to the outer surfaces of the two guide blocks (12); the other end of the first connecting tube (11) is detachably connected to the mounting block (13) via a second bolt (14); and the top head (15) is welded to one end of the mounting block (13).

5. The electric extrusion device for processing a screw-type window opener according to claim 1, characterized in that: The L-shaped support plate (17) is welded to the upper end of the moving plate (16); the second servo motor (18) is detachably connected to the upper end of the L-shaped support plate (17); a coupling is provided at the output end of the second servo motor (18); the output end of the second servo motor (18) passes through the L-shaped support plate (17) and is detachably connected to the first rotating rod (19) through the provided coupling; the first gear (20) is welded to the outer surface of the first rotating rod (19); the first transmission toothed belt (21) is meshed with the first gear (20); the first transmission toothed belt (21) is further The inner surface of the end is meshed with the second gear (22), the second gear (22) is welded to the outer surface of the second rotating rod (23), the connecting plate (24) is welded to the top of the second rotating rod (23), the connecting plate (24) and the U-shaped seat (25) are detachably connected by a third bolt (26), the first ball bearing (27) and the second ball bearing (28) are both detachably embedded in the surface of the movable plate (16), the first rotating rod (19) is rotatably connected to the first ball bearing (27), and the second rotating rod (23) is rotatably connected to the second ball bearing (28).

6. The electric extrusion device for processing a screw-type window opener according to claim 1, characterized in that: The third servo motor (29) is detachably connected to the front end of the U-shaped seat (25); a coupling is provided at the output end of the third servo motor (29); the output end of the third servo motor (29) penetrates the U-shaped seat (25) and is detachably connected to the second screw rod (30) through the provided coupling; the second connecting tube (31) is welded between the second screw rod (30) and the third screw rod (32); the second screw rod (30) and the third screw rod (32) have opposite thread directions; the first guide rod (33) is welded in the U-shaped seat (25); the two first moving blocks (34) are respectively threadedly connected to the outer surfaces of the second screw rod (30) and the third screw rod (32); the two first moving blocks (34) are both slidably connected to the outer surface of the first guide rod (33); the first connecting block (35) is detachably connected to the first moving block (34) through a fourth bolt (36); and the first clamping block (37) is detachably connected to one end of the first connecting block (35).

7. The electric extrusion device for processing a screw-type window opener according to claim 2, characterized in that: The fixed plate (38) is welded to the upper end of the movable plate (16); the fourth servo motor (39) is detachably connected to the rear end of the fixed plate (38); a coupling is provided at the output end of the fourth servo motor (39); the output end of the fourth servo motor (39) passes through the fixed plate (38) and is detachably connected to the third rotating rod (40) through the provided coupling; the third gear (41) is welded to the outer surface of the third rotating rod (40); the fourth gear (42) is meshed with the third gear (41); and the fourth gear (42) is welded to the outer surface of the fourth rotating rod (43).

8. The electric extrusion device for processing a screw-type window opener according to claim 2, characterized in that: The two fifth gears (44) are respectively welded to the outer surfaces of the third rotating rod (40) and the fourth rotating rod (43); the second transmission toothed belt (45) is meshed with the outer surface of the fifth gear (44); the inner surface of the other end of the second transmission toothed belt (45) is meshed with the sixth gear (46); the sixth gear (46) is welded to the outer surface of the fifth rotating rod (47); the two groups of bearing seats (48) are symmetrically welded to the upper end of the movable plate (16); the fifth rotating rod (47) is rotatably connected to the bearing seat (48); the seventh gear (49) is welded to the outer surface of the fifth rotating rod (47); the rack (50) is welded to one side of the support column (2); and the seventh gear (49) is meshed with the rack (50).

9. The electric extrusion device for processing a screw-type window opener according to claim 2, characterized in that: The two guide uprights (51) are symmetrically welded to the upper end of the connecting plate (3); the fifth bolt (53) is threadedly connected to the movable block (52); the movable block (52) and the guide uprights (51) are detachably connected via the fifth bolt (53); the connecting frame (54) is welded to the outer surfaces of the two movable blocks (52); the fifth servo motor (55) is detachably connected to the front end of the connecting frame (54); a coupling is provided at the output end of the fifth servo motor (55); the output end of the fifth servo motor (55) passes through the connecting frame (54) and is detachably connected to the fourth screw rod (56) via the provided coupling; the third connecting tube (57) is welded between the fourth screw rod (56) and the fifth screw rod (58), the thread directions of the fourth screw rod (56) and the fifth screw rod (58) are opposite, the second guide rod (59) is welded in the connecting frame (54), the two second movable blocks (60) are respectively threadedly connected to the outer surfaces of the fourth screw rod (56) and the fifth screw rod (58), the two second movable blocks (60) are both slidably connected to the outer surface of the second guide rod (59), the second connecting block (61) and the second movable block (60) are detachably connected by a sixth bolt (62), and the second clamping block (63) is detachably connected to one end of the second connecting block (61).

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