Wooden door pocket angle double-cutting automatic equipment and machining method

Abstract

The invention relates to the technical field of wooden door pocket angled double-cutting automation equipment, in particular to wooden door pocket angled double-cutting automation equipment and a machining method. The wooden door pocket angled double-cutting automation equipment comprises a base, and a feeding and cleaning mechanism is assembled on the top of the base; the feeding cleaning mechanism comprises a first rotating rod, a first half gear, a first circular gear, a second rotating rod, a second half gear, a second circular gear, a sliding rail, a first rack, a connecting block, a supporting plate, a cutting groove, a first connecting plate, a double-end reciprocating lead screw, a sliding block and bristles. After cutting is completed, equipment drives a first rotating rod to rotate through a first motor and drives a second half gear and a second circular gear to rotate, reverse movement of a supporting plate is achieved, in the moving process of the supporting plate, a pawl drives a ratchet wheel to rotate, then through transmission of a series of gears, a double-end reciprocating lead screw is driven to rotate, and a sliding block is made to move; and the inner wall of the cutting groove is cleaned through bristles, and wood chips obtained after cleaning enter a collecting box.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wood door casing angle double cutting automation equipment, in particular to a wood door casing angle double cutting automation equipment and processing method. BACKGROUND

[0002] The door casing can be connected with the closing of the interior decoration material, making the process more perfect, and also repairing the door during decoration. The main function of the door casing is to fix the door leaf and protect the corner, decoration, etc. The connection port of the door casing is mostly bevel, which is convenient for splicing two door frame plates together.

[0003] The patent document with publication number CN217621076U discloses a door casing connection port cutting forming equipment, which belongs to the technical field of cutting equipment and comprises a support. The side of the support is provided with a fixed plate. The side wall of the fixed plate is provided with a first sliding groove. The first sliding groove is slidably connected with a supporting block. The supporting block is located above the support. The top end of the supporting block is rotatably connected with a cutting block. The bottom end of the cutting block is rotatably connected with a cutting knife. The two sides of the pulley are provided with cleaning cloth. The inside bottom end of the support is provided with a dust extractor. The wood door casing to be cut is placed on the top surface of the partition plate. The cutting block connected to the top end of the supporting block can slide by sliding the supporting block in the first sliding groove. The distance between the cutting knife and the top surface of the wood door casing can be adjusted by sliding the supporting block in the first sliding groove. The inside of the cutting block is provided with a first motor for rotating and cutting the cutting knife. The cutting direction of the cutting knife can be adjusted by rotating the cutting block in the supporting block.

[0004] Although the distance between the cutting knife and the top surface of the wood door casing can be adjusted by sliding the supporting block in the first sliding groove in the above-mentioned patent document, and the cutting direction of the cutting knife can be adjusted by rotating the cutting block in the supporting block, wood chips will be stuck between the gaps of the partition plate during cutting. When the saw blade falls for cutting, the wood chips stuck in the groove will be brought into the cutting area again by the high-speed rotating saw blade, which will repeatedly scratch the cutting surface of the plate, causing serious burrs, scratches and tearing marks on the smooth and flat cutting surface, seriously affecting the appearance and subsequent painting and edge sealing effect of the product.

[0005] Therefore, a wood door casing angle double cutting automation equipment and processing method is proposed to solve the problems mentioned in the above-mentioned background. SUMMARY

[0006] In view of the deficiencies of the prior art, the present application provides a wood door casing angle double cutting automation equipment and processing method, which solves the problems mentioned in the above-mentioned background.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a wood door casing angle double cutting automation equipment and processing method, which comprises a base, a feeding and cleaning mechanism is arranged on the top of the base,

[0008] The feeding cleaning mechanism comprises a first rotating rod, a first half gear, a first circular gear, a second rotating rod, a second half gear, a second circular gear, a sliding rail, a first rack, a connecting block, a supporting plate, a cutting groove, a first connecting plate, a double-head reciprocating screw rod, a sliding block and brush hairs.

[0009] The first rotating rod is rotatably connected to the bottom of the inner wall of the base through a bearing, the first half gear is fixedly sleeved on the outer wall of the arc surface of the first rotating rod, the first circular gear is fixedly sleeved on the outer wall of the arc surface of the first rotating rod, the second rotating rod is rotatably connected to the bottom of the inner wall of the base through a bearing, the second half gear is fixedly sleeved on the outer wall of the arc surface of the second rotating rod, the second circular gear is fixedly sleeved on the outer wall of the arc surface of the second rotating rod, the sliding rail is fixedly connected to the bottom of the inner wall of the base, the first rack is slidably connected to the outer wall of the sliding rail, the connecting block is fixedly connected to the upper surface of the first rack, the supporting plate is fixedly installed on the upper surface of the connecting block, the cutting groove is formed in the upper surface of the supporting plate, the first connecting plate is fixedly connected to the lower surface of the supporting plate, the double-head reciprocating screw rod is rotatably connected to the inside of the first connecting plate through a bearing, the sliding block is threadedly connected to the outer wall of the double-head reciprocating screw rod, the brush hairs are fixedly connected to the upper surface of the sliding block, and the top of the base is provided with a transmission assembly for driving the connecting block and the double-head reciprocating screw rod.

[0010] Preferably, the transmission assembly comprises a fifth rotating rod, the fifth rotating rod is rotatably connected to the front surface of the connecting block through a bearing, the outer wall of the fifth rotating rod is fixedly sleeved with a ratchet wheel, the front surface of the connecting block is rotatably connected with a third circular gear through a bearing, the inner wall of the third circular gear is hingedly connected with a pawl, and the upper surface of the base is fixedly connected with a second rack.

[0011] Preferably, the front surface of the fifth rotating rod is fixedly connected with a first bevel gear, the lower surface of the supporting plate is fixedly connected with a second connecting plate, the inside of the second connecting plate is rotatably connected with a third rotating rod through a bearing, the side surface of the third rotating rod is fixedly connected with a second bevel gear, the side surface of the third rotating rod is fixedly connected with a third bevel gear, the front surface of the double-head reciprocating screw rod is fixedly connected with a fourth bevel gear, and the bottom of the base is fixedly connected with a first motor.

[0012] Preferably, the outer walls of the first bevel gear and the second bevel gear are fixedly sleeved with a first protective box, the outer walls of the third bevel gear and the fourth bevel gear are fixedly sleeved with a second protective box, the third circular gear and the second rack are meshed with each other, the first bevel gear and the second bevel gear are meshed with each other, the third bevel gear and the fourth bevel gear are meshed with each other, the first rotating rod extends towards the bottom and penetrates through the base, and the extending end of the first rotating rod is fixedly connected with the output end of the first motor.

[0013] Preferably, the cutting groove is respectively a vertical slot and an inclined slot perpendicular to the supporting plate, the included angle between the cutting groove and the supporting plate is 45° and 90° respectively, and two collection boxes are placed on the top of the base.

[0014] Preferably, the top of the base is equipped with a fixing mechanism, the fixing mechanism comprises a connecting frame fixedly connected to the upper surface of the base, a hydraulic cylinder fixedly connected to the upper surface of the connecting frame, the output end of the hydraulic cylinder movably penetrates through the connecting frame, a connecting rod fixedly connected to the bottom of the output end of the hydraulic cylinder, and a clamping plate fixedly connected to the bottom of the connecting rod.

[0015] Preferably, the top of the base is equipped with an adjusting mechanism, the adjusting mechanism comprises a frame fixedly connected to the upper surface of the base, a threaded rod rotatably connected to the top inner wall of the frame through a bearing, the threaded rod movably penetrates through the frame, the threaded rod extends towards the top of the frame, a second motor fixedly connected to the top of the frame, the output end of the second motor is fixedly connected to the extended end of the threaded rod, a sliding block threadedly connected to the outer wall of the threaded rod, a connecting arm fixedly installed on the side surface of the sliding block, a third rotating rod rotatably connected to the front surface of the connecting arm through a bearing, and a cutting knife fixedly connected to the front surface of the third rotating rod, the included angle between the connecting arm and the sliding block is 45°.

[0016] Preferably, a third motor is fixedly connected to the back surface of the connecting arm, the third rotating rod movably penetrates through the connecting arm, the third rotating rod extends towards the back surface of the connecting arm, the output end of the third motor is fixedly connected to the extended end of the third rotating rod, and a protective sleeve movably sheaths the outer wall of the threaded rod.

[0017] Preferably, the top of the base is equipped with a shielding mechanism, the shielding mechanism comprises a vertical plate fixedly connected to the upper surface of the base, a fourth rotating rod rotatably connected to the front surface of the vertical plate through a bearing, a baffle fixedly connected to the front surface of the fourth rotating rod, a fourth circular gear fixedly sheathed on the outer wall of the fourth rotating rod, a third gear rack fixedly connected to the front surface of the connecting arm, and the third gear rack and the fourth circular gear are intermeshed.

[0018] A processing method of an angle double-cutting automatic equipment for wooden door casings, comprising the following steps:

[0019] S1: Place the wooden door casing on the top of the supporting plate, the wooden door casing is horizontally placed relative to the edge of the supporting plate, start the hydraulic cylinder, the output end of the hydraulic cylinder drives the connecting rod to descend, the connecting rod drives the clamping plate to descend, and the wooden door casing is fixed by the clamping plate through three points;

[0020] S2: start the first motor, the first motor drives the first rotating rod to rotate, the first rotating rod drives the first cogwheel to rotate clockwise, the first rotating rod drives the first half gear to rotate clockwise, the first half gear drives the first rack to move to the left, when rotating to the edge of the first half gear, the first rack drives the connecting block to move to the left, the connecting block drives the supporting plate to move to the left, the supporting plate moves to the bottom of the cutting knife, at the same time, when the connecting block moves to the left, the connecting block drives the third cogwheel to move to the left, the third cogwheel slides on the outer wall of the second rack, the third cogwheel is driven to rotate counterclockwise by the second rack, the third cogwheel drives the pawl to slide on the outer wall of the ratchet wheel, the pawl cannot drive the ratchet wheel to rotate;

[0021] S3: start the second motor, the second motor drives the threaded rod to rotate, the threaded rod drives the sliding block to descend, the sliding block drives the connecting arm to descend, the connecting arm drives the cutting knife to descend, start the third motor to drive the third rotating rod to rotate, the third rotating rod drives the cutting knife to rotate, then the sliding block continuously drives the connecting arm and the cutting knife to continuously descend, the wooden door wooden sleeve is cut, so the two cutting knives cut the wooden door wooden sleeve at the same time, the last wooden door wooden sleeve is cut into three sections, at the same time, due to the 45° setting of the cutting knife and the cutting groove, the edge of the last wooden door wooden sleeve is 45°;

[0022] S4: in the process of descending of the connecting arm, the third rack is driven to descend, the third rack drives the fourth cogwheel to rotate clockwise, the fourth cogwheel drives the fourth rotating rod to rotate clockwise, the fourth rotating rod drives the baffle to rotate clockwise, the cutting area of the cutting knife is shielded;

[0023] S5: after cutting is completed, start the first motor again, in the process of rotating of the first cogwheel, the second cogwheel is driven to rotate counterclockwise, the second rotating rod is driven to rotate counterclockwise by the second cogwheel, the second half gear is driven to rotate counterclockwise by the second rotating rod, the first rack is driven to move to the right by the second half gear, the connecting block is driven to move to the right by the first rack, the third cogwheel slides on the outer wall of the second rack by the connecting block, the third cogwheel is driven to rotate clockwise by the second rack, the pawl is driven to rotate clockwise by the clockwise rotation of the third cogwheel, the ratchet wheel is driven to rotate clockwise by the pawl, the fifth rotating rod is driven to rotate by the ratchet wheel, the first bevel gear is driven to rotate by the fifth rotating rod, the second bevel gear is driven to rotate by the first bevel gear, the third rotating rod is driven to rotate by the second bevel gear, the third bevel gear is driven to rotate by the third rotating rod, the fourth bevel gear is driven to rotate by the third bevel gear, the double-head reciprocating screw rod is driven to rotate by the fourth bevel gear, the sliding block is driven to move to the back by the double-head reciprocating screw rod, the bristles clean the inner wall of the cutting groove by the sliding block, the cuttings cleaned fall into the two collecting boxes.

[0024] S6: if a 90° cutting angle is needed, disassemble the connecting arm, replace the connecting arm with a connecting straight arm, and disassemble the third rack, so that the wooden door wooden sleeve can be cut at a 90° angle.

[0025] Compared with the prior art, the wood door door pocket angle double-cutting automatic equipment and the processing method have the following beneficial effects:

[0026] I. After cutting is completed, the equipment drives the first rotating rod to rotate through the first motor, drives the second half gear and the second circular gear to rotate, realizes reverse movement of the supporting plate, in the movement process of the supporting plate, the pawl drives the ratchet wheel to rotate, and then drives the double-head reciprocating lead screw to rotate through a series of gear transmissions, moves the sliding block, and the bristles clean the inner wall of the cutting groove, and the wood chips cleaned are collected into the collecting box.

[0027] II. The second motor drives the threaded rod to rotate, drives the sliding block to descend, and then drives the cutting knife to descend for cutting. Since the cutting angle of the cutting knife can be replaced, the cutting angle has 45° and 90° cutting at the same time, so after the wood door door pocket is cut, the wood door door pocket can be directly spliced.

[0028] III. The fourth rotating rod is driven to rotate clockwise by the fourth circular gear, the fourth rotating rod drives the baffle to rotate clockwise, and the cutting area of the cutting knife is shielded to prevent wood chips from splashing. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0030] Figure 2 It is a schematic diagram of the top cross-sectional structure of the present application;

[0031] Figure 3 It is a schematic diagram of the left side of the partial structure of the present application;

[0032] Figure 4 It is a schematic diagram of the top of the partial structure of the present application;

[0033] Figure 5 It is a schematic diagram of the front of the partial structure of the present application;

[0034] Figure 6 It is a schematic diagram of the right side of the partial structure of the present application;

[0035] Figure 7 It is a schematic diagram of the partial structure of the present application Figure 3 It is a schematic diagram of the enlarged structure at A in the present application;

[0036] Figure 8 It is a schematic diagram of the enlarged structure at C in the present application. Figure 4

[0037] ​In the figure: 1, base; 2, feeding and cleaning mechanism; 21, first rotating rod; 22, first half gear; 23, first circular gear; 24, second rotating rod; 25, second half gear; 26, first circular gear; 27, sliding rail; 28, first rack; 29, connecting block; 210, supporting plate; 211, cutting groove; 212, second rotating rod; 213, ratchet wheel; 214, pawl; 215, third circular gear; 216, second rack; 217, first bevel gear; 218, second connecting plate; 219, second bevel gear; 220, third bevel gear; 221, first connecting plate; 222, double-end reciprocating screw rod; 223, sliding block; 224, brush; 225, collection box; 226, first motor; 227, first protection box; 228, second protection box; 3, adjusting mechanism; 31, frame; 32, threaded rod; 33, sliding block; 34, connecting arm; 35, third motor; 36, sixth rotating rod; 37, cutting knife; 38, second motor; 39, protective sleeve; 4, shielding mechanism; 41, vertical plate; 42, fourth rotating rod; 43, baffle; 44, fourth circular gear; 45, third rack; 5, fixing mechanism; 51, connecting frame; 52, hydraulic cylinder; 53, connecting rod; 54, clamping plate. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0039] Embodiment one

[0040] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 8 The embodiment provides an angle double-cutting automatic equipment for wooden door casings, which comprises a base 1, and a feeding and cleaning mechanism 2 is assembled at the top of the base 1.

[0041] The feeding and cleaning mechanism 2 comprises a first rotating rod 21, a first half gear 22, a first circular gear 23, a second rotating rod 24, a second half gear 25, a second circular gear 26, a sliding rail 27, a first rack 28, a connecting block 29, a supporting plate 210, a cutting groove 211, a first connecting plate 221, a double-end reciprocating screw rod 222, a sliding block 223 and brush 224.

[0042] The first rotating rod 21 is rotatably connected to the bottom of the inner wall of the base 1 through a bearing, the first half gear 22 is fixedly sleeved on the outer wall of the arc surface of the first rotating rod 21, the first circular gear 23 is fixedly sleeved on the outer wall of the arc surface of the first rotating rod 21, the second rotating rod 24 is rotatably connected to the bottom of the inner wall of the base 1 through a bearing, the second half gear 25 is fixedly sleeved on the outer wall of the arc surface of the second rotating rod 24, the second circular gear 26 is fixedly sleeved on the outer wall of the arc surface of the second rotating rod 24, the sliding rail 27 is fixedly connected to the bottom of the inner wall of the base 1, the first rack 28 is slidingly connected to the outer wall of the sliding rail 27, the connecting block 29 is fixedly connected to the upper surface of the first rack 28, the supporting plate 210 is fixedly installed on the upper surface of the connecting block 29, the cutting groove 211 is arranged on the upper surface of the supporting plate 210, the first connecting plate 221 is fixedly connected to the lower surface of the supporting plate 210, the double-head reciprocating screw rod 222 is rotatably connected to the inside of the first connecting plate 221 through a bearing, the sliding block 223 is threadedly connected to the outer wall of the double-head reciprocating screw rod 222, the bristles 224 are fixedly connected to the upper surface of the sliding block 223, and the base 1 is provided with a transmission assembly for transmitting the connecting block 29 and the double-head reciprocating screw rod 222.

[0043] The transmission assembly comprises a fifth rotating rod 212 rotatably connected to the front surface of the connecting block 29 through a bearing, a ratchet wheel 213 fixedly sleeved on the outer wall of the fifth rotating rod 212, a third circular gear 215 rotatably connected to the front surface of the connecting block 29 through a bearing, a ratchet pawl 214 hingedly connected to the inner wall of the third circular gear 215, and a second rack 216 fixedly connected to the upper surface of the base 1.

[0044] The fifth rotating rod 212 is fixedly connected to the front surface of the first bevel gear 217, the lower surface of the supporting plate 210 is fixedly connected to the second connecting plate 218, the inside of the second connecting plate 218 is rotatably connected to the third rotating rod through a bearing, the side surface of the third rotating rod is fixedly connected to the second bevel gear 219, the side surface of the third rotating rod is fixedly connected to the third bevel gear 220, the front surface of the double-head reciprocating screw rod 222 is fixedly connected to the fourth bevel gear, and the bottom of the base 1 is fixedly connected to the first motor 226.

[0045] The outer walls of the first bevel gear 217 and the second bevel gear 219 are fixedly sleeved in the first protective box 227, the outer walls of the third bevel gear 220 and the fourth bevel gear are fixedly sleeved in the second protective box 228, the third circular gear 215 and the second rack 216 are meshed with each other, the first bevel gear 217 and the second bevel gear 219 are meshed with each other, the third bevel gear 220 and the fourth bevel gear are meshed with each other, the first rotating rod 21 movably penetrates through the base 1 and extends to the bottom, and the extension end of the first rotating rod 21 is fixedly connected to the output end of the first motor 226.

[0046] The cutting groove 211 comprises a straight groove perpendicular to the supporting plate 210 and an inclined groove, the included angles between the cutting groove 211 and the supporting plate 210 are 45° and 90° respectively, and two collecting boxes 225 are placed on the top of the base 1.

[0047] The top of the base 1 is equipped with a fixing mechanism 5, which comprises a connecting frame 51 fixedly connected to the upper surface of the base 1, the upper surface of the connecting frame 51 is fixedly connected with a hydraulic cylinder 52, the output end of the hydraulic cylinder 52 is movably penetrated through the connecting frame 51, the bottom of the output end of the hydraulic cylinder 52 is fixedly connected with a connecting rod 53, and the bottom of the connecting rod 53 is fixedly connected with a clamping plate 54.

[0048] In actual use, the wooden door and wooden sleeve are placed on the top of the supporting plate 210, the wooden door and wooden sleeve are horizontally placed at the edge of the supporting plate 210, the hydraulic cylinder 52 is started, the output end of the hydraulic cylinder 52 drives the connecting rod 53 to descend, the connecting rod 53 drives the clamping plate 54 to descend, the wooden door and wooden sleeve are fixed by the clamping plate 54 at three points, the first motor 226 is started, the first motor 226 drives the first rotating rod 21 to rotate, the first rotating rod 21 drives the first circular gear 23 to rotate clockwise, the first rotating rod 21 drives the first half gear 22 to rotate clockwise, the first half gear 22 drives the first rack 28 to move to the left side, when the edge of the first half gear 22 is rotated, the first rack 28 drives the connecting block 29 to move to the left side, the connecting block 29 drives the supporting plate 210 to move to the left side, the supporting plate 210 moves to the bottom of the cutting knife 37, and when the connecting block 29 moves to the left side, the connecting block 29 drives the third circular gear 215 to move to the left side, the third circular gear 215 slides on the outer wall of the second rack 216, the second rack 216 drives the third circular gear 215 to rotate counterclockwise, the third circular gear 215 drives the pawl 214 to slide on the outer wall of the ratchet wheel 213, and the pawl 214 does not drive the ratchet wheel 213 to rotate:

[0049] After cutting, the first motor 226 is started again, in the rotating process of the first circular gear 23, the second circular gear 26 is driven to rotate counterclockwise, the second circular gear 26 drives the second rotating rod 24 to rotate counterclockwise, the second rotating rod 24 drives the second half gear 25 to rotate counterclockwise, the second half gear 25 drives the first rack 28 to move to the right side, the first rack 28 drives the connecting block 29 to move to the right side, the connecting block 29 drives the third circular gear 215 to slide on the outer wall of the second rack 216, the second rack 216 drives the third circular gear 215 to rotate clockwise, the third circular gear 215 drives the pawl 214 to rotate clockwise, the pawl 214 drives the ratchet wheel 213 to rotate clockwise, the ratchet wheel 213 drives the fifth rotating rod 212 to rotate, the fifth rotating rod 212 drives the first bevel gear 217 to rotate, the first bevel gear 217 drives the second bevel gear 219 to rotate, the second bevel gear 219 drives the third rotating rod to rotate, the third rotating rod drives the third bevel gear 220 to rotate, the third bevel gear 220 drives the fourth bevel gear to rotate, the fourth bevel gear drives the double-head reciprocating lead screw 222 to rotate, the double-head reciprocating lead screw 222 drives the sliding block 223 to move to the back, the sliding block 223 drives the bristles 224 to clean the inner wall of the cutting groove 211, and the cuttings cleaned fall into the two collecting boxes 225.

[0050] Example Two

[0051] Referring to Figure 6 On the basis of example one, the top of the base 1 is equipped with an adjusting mechanism 3, the adjusting mechanism 3 comprises a frame 31, the frame 31 is fixedly connected to the upper surface of the base 1, the inner wall of the frame 31 is rotatably connected to the top of the inner wall through a bearing The threaded rod 32, the threaded rod 32 movably penetrates the frame 31, the threaded rod 32 extends towards the top of the frame 31, the top of the frame 31 is fixedly connected to the second motor 38, the output end of the second motor 38 is fixedly connected to the extended end of the threaded rod 32, the outer wall of the threaded rod 32 is threadedly connected to the sliding block 33, the sliding block 33 is fixedly installed on the side of the connecting arm 34, the connecting arm 34 is rotatably connected to the sixth rotating rod 36 through a bearing on the front surface, the sixth rotating rod 36 is fixedly connected to the cutting knife 37 on the front surface, and the included angle between the connecting arm 34 and the sliding block 33 is 45°.

[0052] The third motor 35 is fixedly connected to the back surface of the connecting arm 34, the sixth rotating rod 36 movably penetrates the connecting arm 34, the sixth rotating rod 36 extends towards the back surface of the connecting arm 34, the output end of the third motor 35 is fixedly connected to the extended end of the sixth rotating rod 36, and the threaded rod 32 is movably sleeved with a protective sleeve 39.

[0053] The above device is used in specific, start the second motor 38, the second motor 38 drives the threaded rod 32 to rotate, the threaded rod 32 drives the sliding block 33 to descend, the sliding block 33 drives the connecting arm 34 to descend, the connecting arm 34 drives the cutting knife 37 to descend, start the third motor 35, the third motor 35 drives the sixth rotating rod 36 to rotate, the sixth rotating rod 36 drives the cutting knife 37 to rotate, then the sliding block 33 continuously drives the connecting arm 34 and the cutting knife 37 to continuously descend, and the wood door wood sleeve is cut, so that the two cutting knives 37 simultaneously cut the wood door wood sleeve, and finally a wood door wood sleeve is cut into three sections, and simultaneously, since the inclination angle of the cutting knife 37 and the cutting groove 211 is 45°, the edge of the last wood door wood sleeve is 45°, facilitating splicing of the three sections of the wood door wood sleeve, if a 90° cutting angle is required, the connecting arm 34 can be disassembled and replaced with a connecting straight arm, and the third rack 45 can be disassembled, so that the wood door wood sleeve can be cut at 90°.

[0054] Example Three

[0055] Referring to Figure 7 On the basis of example one, the top of the base 1 is equipped with a shielding mechanism 4, the shielding mechanism 4 comprises a vertical plate 41, the vertical plate 41 is fixedly connected to the upper surface of the base 1, the vertical plate 41 is rotatably connected to the front surface through a bearing The fourth rotating rod 42, the fourth rotating rod 42 is fixedly connected to the front surface of the baffle 43, the fourth rotating rod 42 is fixedly sleeved with a fourth circular gear 44 on the outer wall, the connecting arm 34 is fixedly connected to the third rack 45 on the front surface, and the third rack 45 and the fourth circular gear 44 are meshed with each other.

[0056] In the specific use of the above device, in the process of the descending of the connecting arm 34, the third rack 45 is driven to descend, the third rack 45 drives the fourth circular gear 44 to rotate clockwise, the fourth circular gear 44 drives the fourth rotating rod 42 to rotate clockwise, the fourth rotating rod 42 drives the baffle 43 to rotate clockwise, and the cutting area of the cutting knife 37 is shielded.

[0057] The mounting mode, connecting mode or setting mode disclosed in the embodiment are common mechanical connecting modes, and can be implemented as long as the beneficial effects can be achieved, so the specific structural components and working principles will not be described in detail.

[0058] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automated equipment for angled double cutting of wooden door frames, characterized in that: Includes a base (1), and the top of the base (1) is equipped with a feeding and cleaning mechanism (2); The feeding and cleaning mechanism (2) includes a first rotating rod (21), a first half gear (22), a first spur gear (23), a second rotating rod (24), a second half gear (25), a second spur gear (26), a slide rail (27), a first rack (28), a connecting block (29), a support plate (210), a cutting groove (211), a first connecting plate (221), a double-headed reciprocating screw (222), a sliding block (223), and brush bristles (224). The first rotating rod (21) is rotatably connected to the bottom of the inner wall of the base (1) via a bearing. The first half gear (22) is fixedly sleeved on the outer wall of the arc-shaped surface of the first rotating rod (21). The first spur gear (23) is fixedly sleeved on the outer wall of the arc-shaped surface of the first rotating rod (21). The second rotating rod (24) is rotatably connected to the bottom of the inner wall of the base (1) via a bearing. The second half gear (25) is fixedly sleeved on the outer wall of the arc-shaped surface of the second rotating rod (24). The second spur gear (26) is fixedly sleeved on the outer wall of the arc-shaped surface of the second rotating rod (24). The slide rail (27) is fixedly connected to the bottom of the inner wall of the base (1). The first rack (28) is slidably connected to the outer wall of the slide rail (27). The connecting block... (29) is fixedly connected to the upper surface of the first rack (28), the support plate (210) is fixedly installed on the upper surface of the connecting block (29), the cutting groove (211) is opened on the upper surface of the support plate (210), the first connecting plate (221) is fixedly connected to the lower surface of the support plate (210), the middle part of the double-headed reciprocating screw (222) is rotatably connected to the inside of the first connecting plate (221) through a bearing, the sliding block (223) is threadedly connected to the outer wall of the double-headed reciprocating screw (222), the bristles (224) are fixedly connected to the upper surface of the sliding block (223), and the base (1) is equipped with a transmission assembly for transmitting the connecting block (29) and the double-headed reciprocating screw (222) at the top.

2. The automated equipment for angled double cutting of wooden door frames according to claim 1, characterized in that: The transmission assembly includes a fifth rotating rod (212), which is rotatably connected to the front of the connecting block (29) via a bearing. A ratchet (213) is fixedly sleeved on the outer wall of the fifth rotating rod (212). A third spur gear (215) is rotatably connected to the front of the connecting block (29) via a bearing. A pawl (214) is hinged to the inner wall of the third spur gear (215). A second rack (216) is fixedly connected to the upper surface of the base (1).

3. The automated equipment for angled double cutting of wooden door frames according to claim 2, characterized in that: The fifth rotating rod (212) is fixedly connected to the front of the first bevel gear (217), the lower surface of the support plate (210) is fixedly connected to the second connecting plate (218), the second connecting plate (218) is rotatably connected to the third rotating rod through the bearing, the side of the third rotating rod is fixedly connected to the second bevel gear (219), the side of the third rotating rod is fixedly connected to the third bevel gear (220), the front of the double-headed reciprocating screw (222) is fixedly connected to the fourth bevel gear, and the bottom of the base (1) is fixedly connected to the first motor (226).

4. The automated equipment for angled double cutting of wooden door frames according to claim 3, characterized in that: The outer walls of the first bevel gear (217) and the second bevel gear (219) are fixedly sleeved on the first protective box (227), and the outer walls of the third bevel gear (220) and the fourth bevel gear are fixedly sleeved on the second protective box (228). The third spur gear (215) and the second rack (216) mesh with each other. The first bevel gear (217) and the second bevel gear (219) mesh with each other. The third bevel gear (220) and the fourth bevel gear mesh with each other. The first rotating rod (21) extends movably through the base (1) to the bottom. The extended end of the first rotating rod (21) is fixedly connected to the output end of the first motor (226).

5. The automated equipment for angled double cutting of wooden door frames according to claim 4, characterized in that: The cutting groove (211) consists of a straight groove perpendicular to the tray (210) and an inclined groove. The included angles between the cutting groove (211) and the tray (210) are 45° and 90°, respectively. Two collection boxes (225) are placed on the top of the base (1).

6. The automated equipment for angled double cutting of wooden door frames according to claim 1, characterized in that: The base (1) is equipped with a fixing mechanism (5) on top. The fixing mechanism (5) includes a connecting frame (51). The connecting frame (51) is fixedly connected to the upper surface of the base (1). A hydraulic cylinder (52) is fixedly connected to the upper surface of the connecting frame (51). The output end of the hydraulic cylinder (52) moves through the connecting frame (51). A connecting rod (53) is fixedly connected to the bottom of the output end of the hydraulic cylinder (52). A clamping plate (54) is fixedly connected to the bottom of the connecting rod (53).

7. The automated equipment for angled double cutting of wooden door frames according to claim 6, characterized in that: The base (1) is equipped with an adjustment mechanism (3) on its top. The adjustment mechanism (3) includes a frame (31). The frame (31) is fixedly connected to the upper surface of the base (1). The top of the inner wall of the frame (31) is rotatably connected to a threaded rod (32) through a bearing. The threaded rod (32) moves through the frame (31). The extension end of the threaded rod (32) extends toward the top of the frame (31). The top of the frame (31) is fixedly connected to a second motor (38). The output end of the second motor (38) is fixedly connected to the extension end of the threaded rod (32). The outer wall of the threaded rod (32) is threadedly connected to a slider (33). A connecting arm (34) is fixedly installed on the side of the slider (33). The front of the connecting arm (34) is rotatably connected to a sixth rotating rod (36) through a bearing. The front of the sixth rotating rod (36) is fixedly connected to a cutting blade (37). The angle between the connecting arm (34) and the slider (33) is 45°.

8. The automated equipment for angled double cutting of wooden door frames according to claim 7, characterized in that: The connecting arm (34) is fixedly connected to the back of the third motor (35), the sixth rotating rod (36) is movably inserted through the connecting arm (34), the extension end of the sixth rotating rod (36) extends toward the back of the connecting arm (34), the output end of the third motor (35) is fixedly connected to the extension end of the sixth rotating rod (36), and the outer wall of the threaded rod (32) is movably fitted with a protective sleeve (39).

9. The automated equipment for angled double cutting of wooden door frames according to claim 8, characterized in that: The base (1) is equipped with a shielding mechanism (4) on its top. The shielding mechanism (4) includes a vertical plate (41). The vertical plate (41) is fixedly connected to the upper surface of the base (1). A fourth rotating rod (42) is rotatably connected to the front of the vertical plate (41) through a bearing. A baffle (43) is fixedly connected to the front of the fourth rotating rod (42). A fourth sprocket (44) is fixedly sleeved on the outer wall of the fourth rotating rod (42). A third rack (45) is fixedly installed on the front of the connecting arm (34). The third rack (45) meshes with the fourth sprocket (44).

10. The processing method of an automated equipment for angled double cutting of wooden door frames according to claim 9, wherein the automated equipment for angled double cutting of wooden door frames according to any one of claims 1-9 is characterized in that, Includes the following steps; S1: Place the wooden door and wooden frame on the top of the pallet (210), with the wooden door and wooden frame placed horizontally with the edge of the pallet (210). Start the hydraulic cylinder (52). The output end of the hydraulic cylinder (52) drives the connecting rod (53) to descend. The connecting rod (53) drives the clamping plate (54) to descend. The clamping plate (54) fixes the wooden door and wooden frame at three points. S2: Start the first motor (226). The first motor (226) drives the first rotating rod (21) to rotate. The first rotating rod (21) drives the first spur gear (23) to rotate clockwise. The first rotating rod (21) drives the first half gear (22) to rotate clockwise. The first half gear (22) drives the first rack (28) to move to the left. When it rotates to the edge of the first half gear (22), the first rack (28) drives the connecting block (29) to move to the left. The connecting block (29) drives the support plate (210) to move to the left. When the pallet (210) moves to the bottom of the cutting blade (37), the connecting block (29) moves to the left. When the connecting block (29) moves to the left, it drives the third sprocket (215) to move to the left. The third sprocket (215) slides on the outer wall of the second rack (216). The second rack (216) drives the third sprocket (215) to rotate counterclockwise. The third sprocket (215) drives the pawl (214) to slide on the outer wall of the ratchet (213). The pawl (214) will not drive the ratchet (213) to rotate. S3: Start the second motor (38), the second motor (38) drives the threaded rod (32) to rotate, the threaded rod (32) drives the slider (33) to descend, the slider (33) drives the connecting arm (34) to descend, the connecting arm (34) drives the cutting knife (37) to descend, start the third motor (35), the third motor (35) drives the sixth rotating rod (36) to rotate, the sixth rotating rod (36) drives the cutting knife (37) to rotate, then the slider (33) continues to drive the connecting arm (34) and the cutting knife (37) to descend continuously, cutting the wooden door frame, so the two cutting knives (37) cut the wooden door frame at the same time, and the last wooden door frame is cut into three sections. At the same time, since the cutting knife (37) and the cutting groove (211) are set at 45°, the edge of the last wooden door frame is 45°. S4: During the descent of the connecting arm (34), the third rack (45) is driven to descend, the third rack (45) drives the fourth sprocket (44) to rotate clockwise, the fourth sprocket (44) drives the fourth rotating rod (42) to rotate clockwise, and the fourth rotating rod (42) drives the baffle (43) to rotate clockwise, thus blocking the cutting area of ​​the cutting blade (37). S5: After cutting, restart the first motor (226). During the rotation of the first sprocket (23), the second sprocket (26) is driven to rotate counterclockwise. The second sprocket (26) drives the second rotating rod (24) to rotate counterclockwise. The second rotating rod (24) drives the second half gear (25) to rotate counterclockwise. The second half gear (225) drives the first rack (28) to move to the right. The first rack (28) drives the connecting block (29) to move to the right. The connecting block (29) drives the third sprocket (215) to slide on the outer wall of the second rack (216). Through the second rack (216), the third sprocket (215) is driven to rotate clockwise. The clockwise rotation of the third sprocket (215) drives the pawl (214) to rotate clockwise. (214) drives the ratchet (213) to rotate clockwise, the ratchet (213) drives the fifth rotating rod (212) to rotate, the fifth rotating rod (212) drives the first bevel gear (217) to rotate, the first bevel gear (217) drives the second bevel gear (219) to rotate, the second bevel gear (219) drives the third rotating rod to rotate, the third rotating rod drives the third bevel gear (220) to rotate, the third bevel gear (220) drives the fourth bevel gear to rotate, the fourth bevel gear drives the double-headed reciprocating screw (222) to rotate, the double-headed reciprocating screw (222) drives the sliding block (223) to move to the back, the sliding block (223) drives the bristles (224) to clean the inner wall of the cutting groove (211), and the wood chips cleaned off enter the two collection boxes (225); S6: If a 90° chamfer is required, disassemble the connecting arm (34), replace the connecting arm (34) with a connecting straight arm, and disassemble the third rack (45) to cut the wooden door frame at a 90° angle.

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