CN106695941B - Automatic change high accuracy PVC wallboard processing equipment - Google Patents

Automatic change high accuracy PVC wallboard processing equipment Download PDF

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Publication number
CN106695941B
CN106695941B CN201611160242.2A CN201611160242A CN106695941B CN 106695941 B CN106695941 B CN 106695941B CN 201611160242 A CN201611160242 A CN 201611160242A CN 106695941 B CN106695941 B CN 106695941B
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China
Prior art keywords
length direction
processing
pressing
rack
processing table
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Active
Application number
CN201611160242.2A
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Chinese (zh)
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CN106695941A (en
Inventor
刘红兵
江家宗
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Anhui Unipower Industrial Co ltd
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Anhui Unipower Industrial Co ltd
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Priority to CN201611160242.2A priority Critical patent/CN106695941B/en
Publication of CN106695941A publication Critical patent/CN106695941A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/025Means for holding or positioning work with clamping means acting upon planar surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting
    • B26D7/32Means for performing other operations combined with cutting for conveying or stacking cut product
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/56Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006Cutting members therefor
    • B26D2001/002Materials or surface treatments therefor, e.g. composite materials
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The invention discloses automatic high-precision PVC wallboard processing equipment, which comprises a processing table, a processing board, a power mechanism, a pressing mechanism and a cutting mechanism, wherein the processing table is connected with the processing board; the processing table is provided with a guide rail along the length direction; the processing plate is movably arranged on the guide rail, the upper surface of the processing plate is provided with a containing groove for containing the PVC wallboard, the containing groove is arranged along the length direction of the processing table, the upper surface of the processing plate is also provided with N cutting channels, the N cutting channels are uniformly distributed along the length direction of the processing table, and the length direction of the cutting channels is perpendicular or oblique to the length direction of the processing table; the power mechanism is used for driving the processing plate to move along the length direction of the processing table; the pressing mechanism comprises N pressing groups, the N pressing groups are arranged in one-to-one correspondence with the N cutting channels, each pressing group comprises a pressing unit, each pressing unit comprises a supporting rod, a sliding block, a pressing plate, a supporting block and a supporting rod, and the supporting rods are arranged on the processing plate along the vertical direction; the sliding block is movably arranged on the supporting rod.

Description

Automatic change high accuracy PVC wallboard processing equipment
Technical Field
The invention relates to the technical field of PVC wallboards, in particular to automatic high-precision PVC wallboard processing equipment
Background
PVC wallboard is a polymer formed by polymerizing vinyl chloride monomer through free radical, and has excellent corrosion resistance and insulativity, certain mechanical strength and low price, so that the PVC wallboard is widely popularized in application.
The PVC wallboard needs to be cut and segmented after extrusion molding, and the existing cutting device is low in cutting precision, not ideal in effect and needs to be further improved.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides automatic high-precision PVC wallboard processing equipment, which has a good effect.
An automatic high-precision PVC wallboard processing device comprises a processing table, a processing plate, a power mechanism, a pressing mechanism and a cutting mechanism;
the processing table is provided with a guide rail along the length direction;
the processing plate is movably arranged on the guide rail, the upper surface of the processing plate is provided with an accommodating groove for accommodating the PVC wallboard, the accommodating groove is arranged along the length direction of the processing table, the upper surface of the processing plate is also provided with N cutting channels, the N cutting channels are uniformly distributed along the length direction of the processing table, N is a positive integer greater than or equal to 2, and the length direction of the cutting channels is perpendicular to or obliquely crossed with the length direction of the processing table;
the power mechanism is used for driving the processing plate to move along the length direction of the processing table;
the pressing mechanism comprises N pressing groups, the N pressing groups are arranged in one-to-one correspondence with the N cutting channels, each pressing group comprises a pressing unit, each pressing unit comprises a supporting rod, a sliding block, a pressing plate, a supporting block and a supporting rod, and the supporting rods are arranged on the processing plate along the vertical direction; the sliding block is movably arranged on the supporting rod; the pressing plate is arranged above the processing plate, the pressing plate is horizontally arranged, one end of the pressing plate is connected with the sliding block, and the pressing plate is used for pressing and holding the PVC wallboard positioned in the accommodating groove; the support block is fixedly arranged on the support rod, and threaded holes distributed along the vertical direction are formed in the support block; the support rods are arranged in the vertical direction, the support rods are arranged in the threaded holes, the bottom ends of the support rods are rotationally connected with the sliding blocks, and external threads matched with the threaded holes are arranged on the peripheral surfaces of the support rods;
the cutting mechanism comprises a mounting frame, a sliding rod, a moving block, a first driving unit, a rotating shaft, M blades and a second driving unit, wherein M is more than 0 and less than or equal to N, and M is a positive integer; the sliding rod is horizontally arranged on the mounting frame, and the length direction of the sliding rod is parallel to the length direction of the cutting channel; the moving block is movably arranged on the sliding block; the first driving unit is used for driving the moving block to move along the length direction of the sliding rod; the rotating shaft is horizontally and rotatably arranged on the sliding block, and the length direction of the rotating shaft is perpendicular to the length direction of the cutting channel; the M blades are sequentially arranged on the rotating shaft, the M blades are arranged in one-to-one correspondence with the cutting channels, the blades at least have a first position state, and when the blades are in the first position state, the blades are arranged in the cutting channels; the second driving unit is arranged on the moving block and is used for driving the rotating shaft to rotate.
The blade comprises the following components in percentage: c:2.0 to 2.1 percent; si:0.5 to 0.6 percent; mn:1.4 to 1.5 percent; cr: 17-18%; re:0.08 to 0.12 percent; mo:0.2 to 0.3 percent; ni:0.15 to 0.25 percent; al: 0.06-0.07%; the balance being Fe; the blade obtained according to the components has good strength, high hardness and good PVC wallboard cutting effect.
Preferably, the processing table is provided with mounting channels penetrating through the upper surface and the lower surface of the processing table, and the mounting channels are distributed along the length direction of the processing table;
the power mechanism comprises a first rack, a rotating wheel, a plurality of sections of gear teeth and a power unit, wherein the first rack is arranged on the lower surface of the processing plate, the first rack is arranged on the inner side of the installation channel, and the length direction of the first rack is parallel to the length direction of the processing table; the rotating wheel is arranged below the first rack, a plurality of sections of gear teeth are uniformly distributed on the peripheral surface of the rotating wheel at intervals, and the gear teeth are matched with the first rack; the power unit is used for driving the rotating wheel to rotate.
Preferably, the unloading mechanism is arranged at one side of the accommodating groove close to the supporting rod, the unloading mechanism further comprises a second rack, an eccentric wheel, a third driving unit, a cross rod, a push rod and a connecting piece, the second rack is positioned at the downstream side of the blade, the length direction of the second rack is parallel to the length direction of the processing table, the second rack is positioned on a first moving path of the supporting rod, and when the supporting rod moves along the first moving path and contacts with the second rack, the second rack is meshed with external threads on the supporting rod and drives the supporting rod to rotate; the third driving unit is used for driving the eccentric wheel to rotate; the transverse rod is positioned at the downstream side of the second rack, the transverse rod is horizontally arranged, and the length direction of the transverse rod is perpendicular to or oblique to the length direction of the processing table; the push rod is movably arranged on the cross rod and is hinged with the eccentric wheel through a connecting piece; the PVC wallboard positioned in the accommodating groove is arranged on the second moving path of the push rod, and when the push rod moves along the second moving path and contacts with the PVC wallboard positioned in the accommodating groove, the push rod extrudes the PVC wallboard positioned in the accommodating groove and causes the PVC wallboard to be separated from the accommodating groove.
Preferably, the push rod is wrapped with a rubber layer.
Preferably, the device further comprises a collecting box, wherein the collecting box is arranged on one side of the containing groove away from the supporting rod.
In the invention, the PVC wallboard A to be processed is placed in the accommodating groove, and the power mechanism is used for driving the processing board to move.
Through rotating the bracing piece, drive the slider and move down, let the pressure plate press on PVC wallboard A surface, avoid its unexpected removal, improve cutting accuracy.
When the PVC wallboard A moves to a proper position, the power mechanism stops driving the processing plate to move, the second driving unit is utilized to drive the rotating shaft to rotate, the first driving unit is utilized to move with the sliding block, the blade enters the cutting channel, and the blade is utilized to cut the PVC wallboard A.
According to the invention, manual operation is avoided in the whole processing process, continuous and automatic operation can be performed, all parts can be mutually matched, the coordination is good, the processing precision is high, and the error is small.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a plan view of a processing table, a processing plate, and the like in the present invention.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other; the invention will now be described in detail with reference to the drawings in conjunction with embodiments.
Referring to fig. 1 and 2:
the invention provides automatic high-precision PVC wallboard processing equipment which comprises a processing table 1, a processing plate 2, a power mechanism, a pressing mechanism and a cutting mechanism.
The processing table 1 is provided with guide rails along its length direction.
The processing board 2 is movably mounted on the guide rail, the upper surface of the processing board 2 is provided with an accommodating groove 3 for accommodating the PVC wallboard, the accommodating groove 3 is arranged along the length direction of the processing table 1, the upper surface of the processing board 2 is also provided with N cutting channels 4, the N cutting channels 4 are uniformly distributed along the length direction of the processing table 1, N is a positive integer greater than or equal to 2, and the length direction of the cutting channels 4 is perpendicular to or oblique to the length direction of the processing table 1.
The power mechanism is used for driving the processing plate 2 to move along the length direction of the processing table 1.
The pressing mechanism comprises N pressing groups, the N pressing groups are arranged in one-to-one correspondence with the N cutting channels 4, each pressing group comprises a pressing unit, each pressing unit comprises a supporting rod 5, a sliding block 6, a pressing plate 7, a supporting block 8 and a supporting rod 9, and the supporting rods 5 are arranged on the processing plate 2 along the vertical direction; the sliding block 6 is movably arranged on the supporting rod 5; the pressing plate 7 is arranged above the processing plate 2, the pressing plate 7 is horizontally arranged, one end of the pressing plate 7 is connected with the sliding block 6, and the pressing plate 7 is used for pressing and holding the PVC wallboard positioned in the accommodating groove 3; the support block 8 is fixedly arranged on the support rod 5, and threaded holes distributed along the vertical direction are formed in the support block 8; the bracing piece 9 is arranged along vertical direction, and threaded hole is arranged in to bracing piece 9, and the bottom and the slider 6 of bracing piece 9 rotate to be connected, and the periphery surface of bracing piece 9 is equipped with threaded hole matched with external screw thread.
The cutting mechanism comprises a mounting frame 10, a sliding rod 11, a moving block 12, a first driving unit 13, a rotating shaft 14, M blades 15 and a second driving unit 16, wherein M is greater than 0 and less than or equal to N, and M is a positive integer; the sliding rod 11 is horizontally arranged on the mounting frame 10, and the length direction of the sliding rod 11 is parallel to the length direction of the cutting channel 4; the moving block 12 is movably arranged on the sliding block 6; the first driving unit 13 is used for driving the moving block 12 to move along the length direction of the sliding rod 11; the rotating shaft 14 is horizontally and rotatably arranged on the sliding block 6, and the length direction of the rotating shaft 14 is perpendicular to the length direction of the cutting channel 4; the M blades 15 are sequentially arranged on the rotating shaft 14, the M blades 15 are arranged in one-to-one correspondence with the M cutting channels 4, the blades 15 at least have a first position state, and when the blades 15 are in the first position state, the blades 15 are arranged in the cutting channels 4; the second driving unit 16 is mounted on the moving block 12, and the second driving unit 16 is used for driving the rotating shaft 14 to rotate.
The blade 15 comprises the following components in percentage: c:2.05%; s i:0.54%; mn:1.46%; cr:17.5%; re:0.09%; mo:0.25%; ni:0.2%; al:0.065%; the balance being Fe; the blade 15 obtained according to the above components has good strength, high hardness and good PVC wallboard cutting effect.
In this embodiment, the processing table 1 is provided with mounting channels penetrating the upper and lower surfaces thereof, and the mounting channels are distributed along the length direction of the processing table 1.
The power mechanism comprises a first rack 17, a rotating wheel 18, a plurality of sections of gear teeth and a power unit 19, wherein the first rack 17 is arranged on the lower surface of the processing plate 2, the first rack 17 is arranged on the inner side of the installation channel, and the length direction of the first rack 17 is parallel to the length direction of the processing table 1; the rotating wheel 18 is arranged below the first rack 17, a plurality of sections of gear teeth are uniformly distributed on the peripheral surface of the rotating wheel 18 at intervals, and the gear teeth are matched with the first rack 17; the power unit 19 is used for driving the rotating wheel 18 to rotate; the power unit 19 drives the rotating wheel 18 to rotate, and because the gear teeth of the multiple sections are distributed at intervals, when the gear teeth are meshed with the first rack 17, the gear teeth drive the first rack 17 and the processing plate 2 to move; when the gear teeth are separated from the first rack 17, the machining plate 2 stops moving, PVC wallboard cutting is performed within the stop time of the machining plate 2, interference of human factors is avoided, and the cutting precision of the PVC wallboard can be effectively improved; the power unit 19 can always be driven to rotate, the machine does not need to be stopped, the machining operation can be continuously performed, the machining precision is effectively guaranteed, and the machining effect is improved.
In this embodiment, the unloading mechanism is disposed on one side of the accommodating groove 3 near the strut 5, and the unloading mechanism further includes a second rack 20, an eccentric wheel 21, a third driving unit 22, a cross bar 23, a push rod 24, and a connecting piece 25, where the second rack 20 is located on the downstream side of the blade 15, the length direction of the second rack 20 is parallel to the length direction of the processing table 1, the second rack 20 is located on a first moving path of the support rod 9, and when the support rod 9 moves along the first moving path and contacts with the second rack 20, the second rack 20 is meshed with external threads on the support rod 9 and drives the support rod 9 to rotate; the third driving unit 22 is used for driving the eccentric wheel 21 to rotate; the cross bar 23 is positioned on the downstream side of the second rack 20, the cross bar 23 is horizontally arranged, and the length direction of the cross bar 23 is perpendicular or oblique to the length direction of the processing table 1; the push rod 24 is movably arranged on the cross rod 23, and the push rod 24 is hinged with the eccentric wheel 21 through a connecting piece 25; the PVC wallboard positioned in the accommodating groove 3 is arranged on a second moving path of the push rod 24, and when the push rod 24 moves along the second moving path and contacts with the PVC wallboard positioned in the accommodating groove 3, the push rod 24 presses the PVC wallboard positioned in the accommodating groove 3 and causes the PVC wallboard to be separated from the accommodating groove 3; after the cutting is finished, when the power mechanism continues to drive the processing plate 2 to move, the support rod 9 contacts with the second rack 20, the second rack 20 drives the support rod 9 to reversely rotate through external threads, and the support rod 9 drives the sliding block 6 to move upwards, so that the pressing plate 7 is separated from the PVC wallboard A; the eccentric wheel 21 is driven to rotate by the third driving unit 22, the push rod 24 is driven to move back and forth on the cross rod 23 by the connecting piece 25, the PVC wallboard positioned in the accommodating groove 3 is retracted from the accommodating groove 3 by the push rod 24 to be discharged, the subsequent continuous cutting operation is facilitated, and the processing efficiency is improved.
In this embodiment, the push rod 24 is wrapped with a rubber layer; avoiding damaging the PVC wallboard A.
The embodiment also comprises a collecting box 26, wherein the collecting box 26 is arranged at one side of the accommodating groove 3 away from the supporting rod 5; PVC wallboard A was collected.
And placing the PVC wallboard A to be processed in the accommodating groove, and driving the processing plate to move by using the power mechanism.
Through rotating the bracing piece, drive the slider and move down, let the pressure plate press on PVC wallboard A surface, avoid its unexpected removal, improve cutting accuracy.
When the PVC wallboard A moves to a proper position, the power mechanism stops driving the processing plate to move, the second driving unit is utilized to drive the rotating shaft to rotate, the first driving unit is utilized to move with the sliding block, the blade enters the cutting channel, and the blade is utilized to cut the PVC wallboard A.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (3)

1. The automatic high-precision PVC wallboard processing equipment is characterized by comprising a processing table, a processing plate, a power mechanism, a pressing and holding mechanism, a cutting mechanism and a discharging mechanism;
the processing table is provided with a guide rail along the length direction, the processing table is provided with mounting channels penetrating through the upper surface and the lower surface of the processing table, and the mounting channels are distributed along the length direction of the processing table;
the processing plate is movably arranged on the guide rail, the upper surface of the processing plate is provided with an accommodating groove for accommodating the PVC wallboard, the accommodating groove is arranged along the length direction of the processing table, the upper surface of the processing plate is also provided with N cutting channels, the N cutting channels are uniformly distributed along the length direction of the processing table, N is a positive integer greater than or equal to 2, and the length direction of the cutting channels is perpendicular to or obliquely crossed with the length direction of the processing table;
the power mechanism is used for driving the processing plate to move along the length direction of the processing table and comprises a first rack, a rotating wheel, a plurality of sections of gear teeth and a power unit, wherein the first rack is arranged on the lower surface of the processing plate and is arranged on the inner side of the installation channel, and the length direction of the first rack is parallel to the length direction of the processing table; the rotating wheel is arranged below the first rack, a plurality of sections of gear teeth are uniformly distributed on the peripheral surface of the rotating wheel at intervals, and the gear teeth are matched with the first rack; the power unit is used for driving the rotating wheel to rotate;
the pressing mechanism comprises N pressing groups, the N pressing groups are arranged in one-to-one correspondence with the N cutting channels, each pressing group comprises a pressing unit, each pressing unit comprises a supporting rod, a sliding block, a pressing plate, a supporting block and a supporting rod, and the supporting rods are arranged on the processing plate along the vertical direction; the sliding block is movably arranged on the supporting rod; the pressing plate is arranged above the processing plate, the pressing plate is horizontally arranged, one end of the pressing plate is connected with the sliding block, and the pressing plate is used for pressing and holding the PVC wallboard positioned in the accommodating groove; the support block is fixedly arranged on the support rod, and threaded holes distributed along the vertical direction are formed in the support block; the support rods are arranged in the vertical direction, the support rods are arranged in the threaded holes, the bottom ends of the support rods are rotationally connected with the sliding blocks, and external threads matched with the threaded holes are arranged on the peripheral surfaces of the support rods;
the cutting mechanism comprises a mounting frame, a sliding rod, a moving block, a first driving unit, a rotating shaft, M blades and a second driving unit, wherein M is more than 0 and less than or equal to N, and M is a positive integer; the sliding rod is horizontally arranged on the mounting frame, and the length direction of the sliding rod is parallel to the length direction of the cutting channel; the moving block is movably arranged on the sliding block; the first driving unit is used for driving the moving block to move along the length direction of the sliding rod; the rotating shaft is horizontally and rotatably arranged on the sliding block, and the length direction of the rotating shaft is perpendicular to the length direction of the cutting channel; the M blades are sequentially arranged on the rotating shaft, the M blades are arranged in one-to-one correspondence with the cutting channels, the blades at least have a first position state, and when the blades are in the first position state, the blades are arranged in the cutting channels; the second driving unit is arranged on the moving block and is used for driving the rotating shaft to rotate;
the unloading mechanism is arranged on one side of the accommodating groove, which is close to the supporting rod, and also comprises a second rack, an eccentric wheel, a third driving unit, a cross rod, a push rod and a connecting piece, wherein the second rack is positioned on the downstream side of the blade, the length direction of the second rack is parallel to the length direction of the processing table, the second rack is positioned on a first moving path of the supporting rod, and when the supporting rod moves along the first moving path and contacts with the second rack, the second rack is meshed with external threads on the supporting rod and drives the supporting rod to rotate; the third driving unit is used for driving the eccentric wheel to rotate; the transverse rod is positioned at the downstream side of the second rack, the transverse rod is horizontally arranged, and the length direction of the transverse rod is perpendicular to or oblique to the length direction of the processing table; the push rod is movably arranged on the cross rod and is hinged with the eccentric wheel through a connecting piece; the PVC wallboard positioned in the accommodating groove is arranged on the second moving path of the push rod, and when the push rod moves along the second moving path and contacts with the PVC wallboard positioned in the accommodating groove, the push rod extrudes the PVC wallboard positioned in the accommodating groove and causes the PVC wallboard to be separated from the accommodating groove.
2. The automated high-precision PVC wall panel processing apparatus of claim 1, wherein the pushrod is coated with a rubber layer.
3. The automated high precision PVC wall processing apparatus of claim 2, further comprising a collection box disposed on a side of the receiving slot remote from the strut.
CN201611160242.2A 2016-12-15 2016-12-15 Automatic change high accuracy PVC wallboard processing equipment Active CN106695941B (en)

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