CN112497317A - Cutting machine is used in production of assembled villa material - Google Patents
Cutting machine is used in production of assembled villa material Download PDFInfo
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- CN112497317A CN112497317A CN202011246274.0A CN202011246274A CN112497317A CN 112497317 A CN112497317 A CN 112497317A CN 202011246274 A CN202011246274 A CN 202011246274A CN 112497317 A CN112497317 A CN 112497317A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 190
- 239000000463 material Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting 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
- B26D1/01—Cutting 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
- B26D1/12—Cutting 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
- B26D1/14—Cutting 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 with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting 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 with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—Cutting 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 with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
- B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a cutting machine for producing an assembled villa material, which comprises a cutting board and a cutting rotary cutter, wherein width adjusting grooves are formed in the end surfaces of two sides of the cutting board, a width adjusting slide block is connected inside each width adjusting groove, a blade adjusting slide groove is formed in the outer side of a supporting frame, a blade adjusting slide block is connected inside each blade adjusting slide groove, a cutting support is connected to one end surface of each blade adjusting slide block, limiting plates are arranged on the end surfaces of the two sides of each blade adjusting slide groove, limiting springs are connected to the inner surfaces of the limiting plates, a cutting slide block is connected inside each cutting slide groove, a motor frame is fixed to one end surface of each cutting slide block, a cutting motor is installed inside each motor frame, and the cutting rotary cutter is located on one end surface of the cutting motor. This cutting machine is used in villa material production can let the cutting rotary cutter who is connected rather than effectively remove through gliding motor frame to stabilize the cutting, improve cutting accuracy.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to a cutting machine for producing assembly type villa materials.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application, and is characterized in that materials are required to be produced when the villa is assembled, the materials used are required to be cut in the production process, and a material cutting machine is used at the time.
Current cutting machine for material production generally holds the centre gripping cutting through artifical handheld, leads to cutting accuracy not high like this, and generally also removes the cutting machine through handheld application of force during the cutting to lead to the cutting machine to remove unstable influence cutting effect, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current cutting machine for material production basis.
Disclosure of Invention
The invention aims to provide an assembled cutting machine for villa material production, which aims to solve the problems that the cutting precision is not high due to the fact that the existing cutting machine for material production is provided in the background technology, clamping and cutting are generally carried out through manual holding, and the cutting machine is generally moved through handheld force application during cutting, so that the cutting effect is influenced due to the fact that the cutting machine is not moved stably, and the use requirements of people cannot be well met.
In order to achieve the purpose, the invention provides the following technical scheme: a cutting machine for producing assembled villa materials comprises a cutting board and a cutting rotary cutter, wherein the end surfaces of two sides of the cutting board are respectively provided with a width adjusting groove, the inside of the width adjusting groove is connected with a width adjusting slide block, one side end surface of the width adjusting slide block is fixed with a support frame, the inside of the support frame is provided with a clamping slide groove, the inside of the clamping slide groove is connected with a clamping slide block, one side end surface of the clamping slide block is fixed with a clamping frame body, the inside of the clamping frame body is provided with a clamping movable block, the inside of the clamping movable block is connected with a square slide rod, one side end surface of the clamping movable block is fixed with a clamping board, the inside of the clamping board is provided with a through bolt, the outer side of the support frame is provided with a blade adjusting slide groove, the inside of the blade adjusting slide groove is connected, the cutting spout has been seted up to the inside of cutting support, the both sides terminal surface that the spout was adjusted to the blade all is provided with the limiting plate, and the internal surface connection of limiting plate has spacing spring, the internal connection of cutting spout has the cutting slider, and a side end face of cutting slider is fixed with the motor frame, and the internally mounted of motor frame has the cutting motor, the cutting rotary cutter is located a side end face of cutting motor.
Preferably, the support frame passes through and constitutes sliding construction between width adjustment slider and the width adjustment groove, and the support frame is the symmetric distribution about the vertical central line of cutting board to the support frame is provided with two.
Preferably, the clamping frame body forms a sliding structure with the support frame through the clamping slide block and the clamping sliding groove, and the clamping slide block is fixedly connected with the clamping frame body.
Preferably, the clamping plate forms a sliding structure between the clamping moving block and the square slide bar, the square slide bar penetrates through the clamping moving block, and the through bolt penetrates through the clamping plate.
Preferably, the cutting support forms a sliding structure through the blade adjusting sliding block and the blade adjusting sliding groove, and the cutting support and the blade adjusting sliding block are welded.
Preferably, the limiting plate and the limiting spring are welded, and an elastic telescopic structure is formed between the limiting plate and the limiting spring.
Preferably, a rotating structure is formed between the cutting motor and the cutting rotary cutter, the cutting motor and the motor frame are in threaded connection, and the motor frame forms a sliding structure with the cutting support through the cutting sliding block and the cutting sliding groove.
Compared with the prior art, the invention has the following beneficial effects:
1. the sliding support frame can move as required, so that the width adjustment is convenient, and the symmetrically arranged support frames can enable the clamped object to move more stably; the clamped object can move through the sliding clamping frame body, so that the object can be conveniently cut;
2. the clamping plate can effectively clamp according to the thickness of an object through the sliding clamping plate, so that the device is convenient to use, and the clamping plate can move more stably through the arranged square sliding rod, so that the clamping effect is improved; the cutting rotary cutter can move longitudinally through the sliding cutting support, so that the cutting is convenient;
3. the movable cutting support can be effectively limited through the arranged limiting plate, the excessive movement is avoided, and the impact of the blade adjusting slide block on the blade adjusting slide groove is effectively reduced through the elastic telescopic structure, so that the service life of the device is prolonged; can let the cutting rotary cutter who is connected with it effectively remove through gliding motor frame to stabilize the cutting, improve cutting accuracy.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a connecting structure of a clamping slide block, a clamping frame body, a clamping moving block, a square slide rod, a clamping plate and a through bolt;
FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention.
In the figure: 1. cutting the board; 2. a width adjustment groove; 3. a width adjustment slider; 4. a support frame; 5. a clamping chute; 6. clamping the sliding block; 7. a holder body; 8. clamping a moving block; 9. a square sliding rod; 10. a clamping plate; 11. a through bolt; 12. a blade adjusting chute; 13. a blade adjusting slider; 14. cutting the stent; 15. cutting the chute; 16. a limiting plate; 17. a limiting spring; 18. cutting the sliding block; 19. a motor frame; 20. cutting the motor; 21. and (5) cutting the rotary cutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cutting machine for producing assembled villa materials comprises a cutting board 1 and a cutting rotary cutter 21, wherein the end surfaces of two sides of the cutting board 1 are respectively provided with a width adjusting groove 2, the inside of the width adjusting groove 2 is connected with a width adjusting slide block 3, one side end surface of the width adjusting slide block 3 is fixed with a support frame 4, the inside of the support frame 4 is provided with a clamping slide groove 5, the inside of the clamping slide groove 5 is connected with a clamping slide block 6, one side end surface of the clamping slide block 6 is fixed with a clamping frame body 7, the inside of the clamping frame body 7 is provided with a clamping movable block 8, the inside of the clamping movable block 8 is connected with a square slide rod 9, one side end surface of the clamping movable block 8 is fixed with a clamping board 10, the inside of the clamping board 10 is provided with a through bolt 11, the outer side of the support frame 4 is provided with a, a side end face of the blade adjusting slide block 13 is connected with a cutting support 14, a cutting slide groove 15 is formed in the cutting support 14, two side end faces of the blade adjusting slide groove 12 are provided with limiting plates 16, the inner surface of each limiting plate 16 is connected with a limiting spring 17, the cutting slide groove 15 is connected with a cutting slide block 18, a side end face of the cutting slide block 18 is fixed with a motor frame 19, the motor frame 19 is internally provided with a cutting motor 20, and the cutting rotary knife 21 is located on a side end face of the cutting motor 20.
In the invention: the support frames 4 form a sliding structure through the width adjusting sliding blocks 3 and the width adjusting grooves 2, the support frames 4 are symmetrically distributed about the vertical center line of the cutting plate 1, and the number of the support frames 4 is two; can remove as required through gliding support frame 4 to conveniently carry out width control, the support frame 4 that the symmetry set up can let the object of centre gripping remove more stably.
In the invention: the clamping frame body 7 forms a sliding structure with the support frame 4 through the clamping slide block 6 and the clamping slide groove 5, and the clamping slide block 6 is fixedly connected with the clamping frame body 7; the clamped object can be moved through the sliding clamping frame body 7, so that the object can be conveniently cut.
In the invention: the clamping plate 10 forms a sliding structure through the clamping moving block 8 and the square slide bar 9, the square slide bar 9 penetrates through the clamping moving block 8, and the through bolt 11 penetrates through the clamping plate 10; the clamping plate 10 can effectively clamp according to the thickness of an object, so that the device is convenient to use, and the clamping plate 10 can move more stably through the arranged square sliding rod 9, so that the clamping effect is improved.
In the invention: the cutting support 14 and the blade adjusting sliding chute 12 form a sliding structure through the blade adjusting sliding block 13, and the cutting support 14 and the blade adjusting sliding block 13 are welded; the cutting rotary cutter 21 can be moved longitudinally by the sliding cutting support 14 to facilitate cutting.
In the invention: the limiting plate 16 and the limiting spring 17 are welded, and an elastic telescopic structure is formed between the limiting plate 16 and the limiting spring 17; the cutting support 14 that can move through the limiting plate 16 that sets up is effectively spacing, avoids removing excessive condition, and the structure of elastic expansion effectively reduces the striking of blade adjusting slide 13 to blade adjusting chute 12 to extension fixture life.
In the invention: a rotating structure is formed between the cutting motor 20 and the cutting rotary knife 21, the cutting motor 20 is in threaded connection with the motor frame 19, and the motor frame 19 forms a sliding structure with the cutting support 14 through the cutting slide block 18 and the cutting chute 15; the cutting rotary knife 21 connected with the sliding motor frame 19 can be effectively moved, so that stable cutting is performed, and the cutting precision is improved.
The working principle of the cutting machine for villa material production is as follows: firstly, the support frame 4 is adjusted according to the requirement, acting force is exerted on the support frame 4, the width adjusting slide block 3 is fixedly connected with the support frame 4, the width adjusting slide block 3 generates acting force, the width adjusting slide block 3 slides through the width adjusting groove 2 fixedly connected with the cutting plate 1 under the action of the acting force, then the acting force is exerted on the clamping plate 10, the clamping movable block 8 is fixedly connected with the clamping plate 10, the clamping movable block 8 generates acting force, the clamping movable block 8 moves through the square slide rod 9 under the action of the acting force, then the acting force is exerted on the through bolt 11 to penetrate into the clamping plate 10 to be limited and fixed, then the acting force is exerted on the clamping frame body 7 according to the requirement, the clamping slide block 6 is fixedly connected with the clamping frame body 7, the clamping slide block 6 generates acting force, and the clamping slide block 6 moves, then, the cutting support 14 is moved according to the requirement, acting force is applied to the cutting support 14, the blade adjusting slide block 13 is welded with the cutting support 14, the blade adjusting slide block 13 generates acting force, the blade adjusting slide block 13 moves through the blade adjusting sliding groove 12 under the action of the acting force, the limiting plate 16 is limited through the limiting spring 17 welded with the blade adjusting sliding groove 12 at the moment, then, the cutting motor 20 is started, the cutting rotary knife 21 is in pin joint with the cutting motor 20, the cutting rotary knife 21 rotates, then, acting force is applied to the motor frame 19, the cutting slide block 18 is fixedly connected with the motor frame 19, the cutting slide block 18 generates acting force, the cutting slide block 18 slides through the cutting sliding groove 15 under the action of the acting force, and the sliding motor frame 19 drives the cutting motor 20 in threaded connection with the cutting rotary knife to move, so that the cutting rotary knife 21 can move and.
In one embodiment, the length of the limiting spring (17) is set so as to ensure that the elastic force of the limiting spring (17) can protect the cutting rotary cutter (21) from touching the bottom surface of the cutting plate (1) when the cutting bracket (14) contacts the limiting plate (16) at the maximum speed;
the cutting machine for the production of the assembled villa material further comprises a controller, and is used for executing the following steps:
step A1: obtaining the maximum speed value of the cutting bracket (14) obtained from the moment the cutting bracket (14) is acted to the moment the cutting bracket (14) is contacted with the limiting plate (16) according to the action force applied to the cutting bracket (14) and the length of the adjusting chute (12) by using a formula (1)
Wherein V represents the maximum speed value obtained when the cutting support (14) is forced to contact the limit plate (16); f represents the force to which the cutting support (14) is subjected; mu represents the friction coefficient between the clamping slide block (6) and the clamping frame body (7); m represents the mass of the cutting stent (14); g represents the gravitational acceleration; h represents the length of the adjusting chute (12); l represents the length of the limit spring (17);
step A2: obtaining a first expression of the length of the limiting spring (17) and the work of the spring according to the maximum speed value obtained by the cutting bracket (14) from the acting force to the contact of the limiting plate (16) by using a formula (2)
Wherein W represents the work of the limiting spring (17) when the cutting bracket (14) contacts the limiting plate (16) to the state that the cutting rotary knife (21) just contacts the bottom surface of the cutting plate (1); l is0Represents a value of the distance from the cutting rotary knife (21) to the bottom of the cutting bracket (14);
substituting the value V in the step A1 into a formula (2) to obtain a first expression W (f) (L) of the length of the limiting spring (17) and the work of the spring;
step A3: obtaining a second expression of the length of the limiting spring (17) and the working of the spring according to the elastic characteristic of the limiting spring (17) by using a formula (3)
Wherein K represents the spring constant (in relation to the material of the spring) of said retaining spring (17);
combining the length of the limiting spring (17) obtained in the step A2 and a first expression W (f) (L) for spring work with the formula (3) in the step A3 to obtain the length of the limiting spring (17), so that under the protection of the length of the limiting spring (17), the cutting rotary cutter (21) does not touch the bottom surface of the cutting plate (1) when the cutting bracket (14) contacts the limiting plate (16) at the maximum speed; the safety and the reliability of the device are ensured;
the beneficial effects of the above technical scheme are: obtaining the maximum speed value of the cutting bracket (14) obtained from the action force to the contact of the limiting plate (16) by using the formula (1) of the step A1, thereby calculating the maximum speed value which can be reached by the cutting bracket (14); then, obtaining a first expression of the length of the limiting spring (17) and the work done by the spring by using a formula (2) in the step A2, and simultaneously obtaining the length of the limiting spring (17) by combining a second expression of the length of the limiting spring (17) and the work done by the spring, which is obtained by using a formula (3) in the step A3; so that the cutting rotary cutter (21) does not touch the bottom surface of the cutting plate (1) when the cutting bracket (14) contacts the limit plate (16) at the maximum speed under the protection of the length of the limit spring (17); the safety and the reliability of the device are ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cutting machine is used in production of assembled villa material, includes cutting board (1) and cutting rotary cutter (21), its characterized in that: the cutting device is characterized in that width adjusting grooves (2) are formed in the end faces of two sides of the cutting board (1), a width adjusting sliding block (3) is connected inside each width adjusting groove (2), a supporting frame (4) is fixed to the end face of one side of each width adjusting sliding block (3), a clamping sliding groove (5) is formed in each supporting frame (4), a clamping sliding block (6) is connected inside each clamping sliding groove (5), a clamping frame body (7) is fixed to the end face of one side of each clamping sliding block (6), a clamping moving block (8) is arranged inside each clamping frame body (7), a square sliding rod (9) is connected inside each clamping moving block (8), a clamping board (10) is fixed to the end face of one side of each clamping moving block (8), a through bolt (11) is arranged inside each clamping board (10), and a blade adjusting sliding groove (12) is arranged on the outer side, and the internally connected with blade adjusting slide block (13) of blade adjusting chute (12), a side end face of blade adjusting slide block (13) is connected with cutting support (14), cutting spout (15) have been seted up to the inside of cutting support (14), the both sides terminal surface of blade adjusting chute (12) all is provided with limiting plate (16), and the internal surface of limiting plate (16) is connected with spacing spring (17), the internally connected with of cutting spout (15) has cutting slider (18), and a side end face of cutting slider (18) is fixed with motor frame (19), and the internally mounted of motor frame (19) has cutting motor (20), cutting rotary cutter (21) are located a side end face of cutting motor (20).
2. The cutting machine for the assembled villa material production of claim 1, wherein: the support frame (4) forms a sliding structure through the width adjusting sliding block (3) and the width adjusting groove (2), the support frame (4) is symmetrically distributed about the vertical center line of the cutting plate (1), and the two support frames (4) are arranged.
3. The cutting machine for the assembled villa material production of claim 1, wherein: the clamping frame body (7) forms a sliding structure with the support frame (4) through the clamping slide block (6) and the clamping sliding groove (5), and the clamping slide block (6) is fixedly connected with the clamping frame body (7).
4. The cutting machine for the assembled villa material production of claim 1, wherein: the clamping plate (10) forms a sliding structure through the clamping moving block (8) and the square sliding rod (9), the square sliding rod (9) penetrates through the clamping moving block (8), and the penetrating bolt (11) penetrates through the clamping plate (10).
5. The cutting machine for the assembled villa material production of claim 1, wherein: the cutting support (14) and the blade adjusting sliding groove (12) form a sliding structure through the blade adjusting sliding block (13), and the cutting support (14) and the blade adjusting sliding block (13) are welded.
6. The cutting machine for the assembled villa material production of claim 1, wherein: the limiting plate (16) and the limiting spring (17) are welded, and an elastic telescopic structure is formed between the limiting plate (16) and the limiting spring (17).
7. The cutting machine for the assembled villa material production of claim 1, wherein: constitute revolution mechanic between cutting motor (20) and cutting rotary cutter (21), and be threaded connection between cutting motor (20) and motor frame (19), and constitute sliding construction between motor frame (19) through cutting slider (18) and cutting spout (15) and cutting support (14).
8. The cutting machine for the assembled villa material production of claim 1, wherein: the length of the limiting spring (17) is set, so that the elastic force of the limiting spring (17) can protect the cutting rotary cutter (21) from touching the bottom surface of the cutting plate (1) after the cutting bracket (14) falls under the action force from the highest position;
the cutting machine for the production of the assembled villa material further comprises a controller, and is used for executing the following steps:
step A1: obtaining the speed value of the cutting bracket (14) when the cutting bracket (14) is subjected to the acting force from the highest position to fall to the position of the contact spring according to the formula (1) and the size of the acting force applied to the cutting bracket (14) and the length of the adjusting chute (12)
Wherein V represents the speed value of the cutting support (14) when the cutting support is dropped from the highest position to the contact spring position; f represents the force to which the cutting support (14) is subjected; m represents the mass of the cutting stent (14); g represents the gravitational acceleration; h represents the length of the adjusting chute (12); l represents the length of the limit spring (17);
step A2: obtaining a first expression of the length of the limiting spring (17) and the work done by the spring according to a formula (2) and a speed value of the cutting bracket (14) when the cutting bracket falls from the highest position to the position of the contact spring under the action of the acting force
Wherein W represents the work done by the limiting spring (17) when the cutting bracket (14) is applied with force from the highest position and falls to the position that the cutting rotary cutter (21) just contacts the bottom surface of the cutting plate (1); l is0Represents a value of the distance from the cutting rotary knife (21) to the bottom of the cutting bracket (14);
substituting the value V in the step A1 into a formula (2) to obtain a first expression W (f) (L) of the length of the limiting spring (17) and the work of the spring;
step A3: obtaining a second expression of the length of the limiting spring (17) and the working of the spring according to the elastic characteristic of the limiting spring (17) by using a formula (3)
Wherein K represents the spring constant (in relation to the material of the spring) of said retaining spring (17);
and (3) combining the length of the limiting spring (17) obtained in the step A2 and a first expression W (f) (L) for spring work with the formula (3) in the step A3 to obtain the length of the limiting spring (17), so that the cutting rotary cutter (21) does not touch the bottom surface of the cutting plate (1) after the cutting bracket (14) is subjected to the acting force from the highest position and falls under the protection of the length of the limiting spring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246274.0A CN112497317A (en) | 2020-11-10 | 2020-11-10 | Cutting machine is used in production of assembled villa material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246274.0A CN112497317A (en) | 2020-11-10 | 2020-11-10 | Cutting machine is used in production of assembled villa material |
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| Publication Number | Publication Date |
|---|---|
| CN112497317A true CN112497317A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011246274.0A Withdrawn CN112497317A (en) | 2020-11-10 | 2020-11-10 | Cutting machine is used in production of assembled villa material |
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| CN (1) | CN112497317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524309A (en) * | 2021-07-21 | 2021-10-22 | 徐州伟昌木业有限公司 | Positioning and cutting device for processing decorative plate |
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| KR20180137947A (en) * | 2017-06-20 | 2018-12-28 | 이혜은 | Cutting structure of styrofoam cutter |
| CN208811193U (en) * | 2018-09-29 | 2019-05-03 | 东北大学秦皇岛分校 | A kind of cutter device convenient for adjusting |
| CN211645055U (en) * | 2020-01-20 | 2020-10-09 | 福州市耀鑫机械科技有限公司 | Glass cutting device |
| CN211680259U (en) * | 2020-02-17 | 2020-10-16 | 梁美化 | Pipeline cutting device for water conservancy construction |
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2020
- 2020-11-10 CN CN202011246274.0A patent/CN112497317A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180137947A (en) * | 2017-06-20 | 2018-12-28 | 이혜은 | Cutting structure of styrofoam cutter |
| CN107571307A (en) * | 2017-09-29 | 2018-01-12 | 南京华域云脑信息科技有限公司 | It is a kind of can be with the insulation material cutting machine of adjustable range |
| CN107914317A (en) * | 2017-11-08 | 2018-04-17 | 何振贤 | A kind of financial accounting bill perforating device |
| CN208811193U (en) * | 2018-09-29 | 2019-05-03 | 东北大学秦皇岛分校 | A kind of cutter device convenient for adjusting |
| CN211645055U (en) * | 2020-01-20 | 2020-10-09 | 福州市耀鑫机械科技有限公司 | Glass cutting device |
| CN211680259U (en) * | 2020-02-17 | 2020-10-16 | 梁美化 | Pipeline cutting device for water conservancy construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524309A (en) * | 2021-07-21 | 2021-10-22 | 徐州伟昌木业有限公司 | Positioning and cutting device for processing decorative plate |
| CN113524309B (en) * | 2021-07-21 | 2023-03-10 | 徐州伟昌木业有限公司 | Positioning and cutting device for processing decorative plate |
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Application publication date: 20210316 |
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