CN117226178B - Cutting device for fixed-length cutting engine hood stay bar - Google Patents
Cutting device for fixed-length cutting engine hood stay bar Download PDFInfo
- Publication number
- CN117226178B CN117226178B CN202311529208.8A CN202311529208A CN117226178B CN 117226178 B CN117226178 B CN 117226178B CN 202311529208 A CN202311529208 A CN 202311529208A CN 117226178 B CN117226178 B CN 117226178B
- Authority
- CN
- China
- Prior art keywords
- plate
- assembly
- block
- cavity
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 91
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 6
- 210000004210 tooth component Anatomy 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 239000003550 marker Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sawing (AREA)
Abstract
The invention relates to the technical field of cutting devices, in particular to a cutting device for a fixed-length cutting engine hood stay bar, which comprises a supporting part, a cutting device and a cutting device, wherein the supporting part comprises a supporting seat, a saw blade arranged on the supporting seat, a base arranged on the supporting seat and a containing opening arranged on the base; the fixed-length component comprises a lifting component arranged on a base, a transmission component arranged on the lifting component, a moving component arranged on the transmission component, a gear tooth component arranged on the moving component, a unidirectional component arranged on the gear tooth component and a pushing component arranged on the unidirectional component; the length adjustment part comprises an indication assembly arranged on the base, a blocking assembly arranged on the indication assembly, and a limiting assembly arranged on the blocking assembly, wherein the limiting assembly can cut the fixed length of the stay bar and change the fixed length of the stay bar, so that the cutting efficiency is improved.
Description
Technical Field
The invention relates to the technical field of cutting devices, in particular to a cutting device for cutting a bonnet stay bar at a fixed length.
Background
When carrying out the production of bonnet vaulting pole, need carry out the cutting of vaulting pole, crooked, then carry out processes such as electroplate, when carrying out the cutting, common mode has two kinds, and a cutting mode of large-scale equipment, this mode can realize automatic cutting completely, generally is suitable for the big factory, to some small-size enterprises, for remove conveniently, adopts manual cutting machine to cut generally.
In the use, because manual cutting machine does not possess the function of fixed length, when carrying out the length determination, generally carry out the measurement of length with the tape measure earlier, then make the mark with the marker, carry out fixed length cutting according to the mark again, this mode complex operation can not carry out the removal of vaulting pole voluntarily when cutting to and automatic fixed length, make cutting efficiency lower.
Disclosure of Invention
In view of the problems in the prior art that the length is measured by the tape measure, then the marker is marked by the marker, and then the fixed-length cutting is performed according to the marker, the mode is complex in operation, and the cutting efficiency is low, the invention is provided.
It is therefore an object of the present invention to provide a cutting device for cutting bonnet struts to length.
In order to solve the technical problems, the invention provides the following technical scheme: the device comprises a supporting part, a supporting part and a supporting part, wherein the supporting part comprises a supporting seat, a saw blade arranged on the supporting seat, a base arranged on the supporting seat and a containing opening arranged on the base; the fixed-length component comprises a lifting component arranged on a base, a transmission component arranged on the lifting component, a moving component arranged on the transmission component, a gear tooth component arranged on the moving component, a unidirectional component arranged on the gear tooth component and a pushing component arranged on the unidirectional component; the length adjusting part comprises an indicating assembly arranged on the base, a blocking assembly arranged on the indicating assembly and a limiting assembly arranged on the blocking assembly.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the lifting assembly comprises a supporting plate arranged on the base, a T-shaped groove arranged on the supporting plate, a T-shaped block arranged on the T-shaped groove, a first spring arranged on the T-shaped block, a lifting plate arranged on the T-shaped block and a motor shell arranged on the supporting seat; wherein, motor housing and lifter plate looks adaptation.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the transmission assembly comprises a mounting opening arranged on the base, a sliding plate arranged on the mounting opening, a supporting frame arranged on the sliding plate, a connecting opening arranged on the sliding plate and the lifting plate, a rotating shaft arranged on the connecting opening and a transmission plate arranged on the rotating shaft.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the movable assembly comprises a first cavity arranged in the base, a guide groove arranged on the first cavity, a guide block arranged in the guide groove, a movable block arranged on the guide block, a connecting block arranged on the movable block and a circular ring arranged on the connecting block.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the gear tooth assembly comprises a second cavity arranged on the side wall of the first cavity, two first transmission shafts arranged on the inner wall of the second cavity, gears arranged on the first transmission shafts, support columns arranged in the circular ring, inclined plates arranged on the support columns, mounting columns arranged on the inclined plates and toothed plates arranged on the mounting columns; wherein the gear is meshed with the toothed plate.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the unidirectional component comprises a second transmission shaft arranged at the top of the second cavity, a first disc arranged on the second transmission shaft, an L-shaped rod arranged on the first disc, a limiting disc arranged on the L-shaped rod, a circular groove arranged on the limiting disc, a clamping groove arranged on the circular groove, a communication port arranged on the circular groove, a second disc arranged on the first transmission shaft, a sliding sleeve arranged on the second disc, a second spring arranged on the sliding sleeve, a clamping block arranged on the second spring, a bevel edge arranged on the clamping block and a bayonet arranged on the clamping block; wherein, hypotenuse and bayonet socket all with draw-in groove looks adaptation.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the pushing assembly comprises a conveying wheel arranged on the second transmission shaft and an annular groove arranged on the conveying wheel.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the indicating assembly comprises a guide opening arranged on the base, a guide block arranged on the guide opening, a pointer arranged on the guide block and a reference line arranged on the base; wherein the pointer is adapted to the reference line.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the blocking assembly comprises two stop plates arranged in the first cavity, a third spring arranged on the left end stop plate, an opening arranged on the stop plate and the moving block, a round opening arranged on the opening, a cylinder arranged on the round opening, a mounting cavity arranged on the moving block, a baffle arranged on the mounting cavity, a fourth spring arranged on the baffle, a baffle arranged on the baffle and a notch arranged on the baffle; the notch is matched with the cylinder, and the stop block penetrates through the stop plate and is in sliding connection with the stop plate.
As a preferred embodiment of the cutting device for cutting a hood stay to length according to the present invention, wherein: the limiting component comprises a containing cavity arranged on the left end stop plate, a supporting opening arranged on the containing cavity, a threaded rod arranged on the containing cavity, a connecting shaft arranged on the threaded rod, a vertical plate arranged on the threaded rod, a strip-shaped opening arranged on the side wall of the containing cavity, a transverse plate arranged on the vertical plate, an inserting rod arranged on the transverse plate, and a plurality of slots arranged on the inner wall of the first cavity.
The cutting device for the fixed-length cutting engine hood stay bar has the beneficial effects that: through setting up fixed length part, can stir the supporting seat and drive the saw bit and cut, can carry out the motion of vaulting pole voluntarily, and the distance that removes at every turn is the same, thereby realize the automatic fixed length of vaulting pole, need not the extra measurement mark of workman, it is more convenient to use, improve cutting speed, and through length adjustment part, can carry out the change of fixed length on the basis of realizing automatic fixed length, be suitable for the cutting of different length vaulting poles, application scope is wider, thereby the measurement with the tape measure earlier has been solved, then make the mark with the marker pen, cut according to the fixed length again, this mode complex operation, make the lower problem of cutting efficiency, automatic fixed length vaulting pole when having reached the cutting, and can change the effect of vaulting pole fixed length.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall view showing the external structure of example 1 of a cutting device for cutting a hood stay to length.
Fig. 2 is a schematic view showing the external structure of a lifting assembly of a cutting device for cutting a hood stay to a fixed length.
Fig. 3 is a schematic cross-sectional view of a base of a cutting device for cutting a hood stay to length.
Fig. 4 is a front view of a first drive shaft of a cutting device for cutting a hood stay to length.
Fig. 5 is a schematic view showing the external structure of a one-way assembly of a cutting device for cutting a hood stay to length.
Fig. 6 is an exploded view of the outer structure of the stopper plate of the cutting device for cutting the hood stay to a fixed length.
Fig. 7 is an external structural schematic view of embodiment 3 of a cutting device for cutting a hood stay to length.
Fig. 8 is a schematic view showing the internal structure of a first cavity of a cutting device for cutting a hood stay to a fixed length.
Fig. 9 is a schematic sectional view of a moving block of a cutting device for cutting a hood stay to length.
FIG. 10 is a schematic cross-sectional structural view of a stop plate of a cutting device for cutting a hood stay to length.
In the figure: 100. a support member; 101. a support base; 102. a saw blade; 103. a base; 104. a receiving port; 200. a fixed length component; 201. a lifting assembly; 201a, a support plate; 201b, T-shaped slots; 201c, T-blocks; 201d, a first spring; 201e, lifting plate; 201f, motor housing; 202. a transmission assembly; 202a, a mounting port; 202b, a skateboard; 202c, a supporting frame; 202d, connecting ports; 202e, a rotating shaft; 202f, a transmission plate; 203. a moving assembly; 203a, a first cavity; 203b, guide grooves; 203c, a guide block; 203d, a moving block; 203e, connecting blocks; 203f, a circular ring; 204. a gear tooth assembly; 204a, a second cavity; 204b, a first drive shaft; 204c, gears; 204d, support columns; 204e, a sloping plate; 204f, mounting posts; 204g, tooth plate; 205. a unidirectional component; 205a, a second transmission shaft; 205b, a first disc; 205c, L-shaped bar; 205d, a limiting disc; 205e, a circular groove; 205f, a clamping groove; 205g, a communication port; 205h, a second disc; 205i, sliding sleeve; 205j, a second spring; 205k, a clamping block; 205l, hypotenuse; 205m, bayonet; 206. a pushing assembly; 206a, a conveying wheel; 206b, an annular groove; 300. a length adjusting part; 301. an indication assembly; 301a, a guide port; 301b, a guide block; 301c, pointers; 301d, reference line; 302. a blocking assembly; 302a, a stop plate; 302b, a third spring; 302c, openings; 302d, a round mouth; 302e, cylinder; 302f, a mounting cavity; 302g, baffle; 302h, a fourth spring; 302i, a stop block; 302j, notch; 303. a limit component; 303a, a receiving cavity; 303b, support port; 303c, a threaded rod; 303d, risers; 303e, a strip port; 303f, cross plates; 303g, a plug rod; 303h, slots.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 8, a cutting device for cutting a hood stay to a fixed length according to a first embodiment of the present invention is provided, which can achieve an automatic fixed length effect when cutting, and includes a support member 100 including a support base 101, a saw blade 102 disposed on the support base 101, a base 103 disposed on the support base 101, and a receiving opening 104 disposed on the base 103; the fixed-length component 200 comprises a lifting component 201 arranged on the base 103, a transmission component 202 arranged on the lifting component 201, a moving component 203 arranged on the transmission component 202, a gear tooth component 204 arranged on the moving component 203, a one-way component 205 arranged on the gear tooth component 204 and a pushing component 206 arranged on the one-way component 205; the length adjusting part 300 comprises an indicating component 301 arranged on the base 103, a blocking component 302 arranged on the indicating component 301, and a limiting component 303 arranged on the blocking component 302.
Specifically, rotate between supporting seat 101 and base 103 and be connected, set up the motor on supporting seat 101, saw bit 102 and the output shaft fixed connection of motor, still set up the antiskid ring simultaneously on supporting seat 101 and place people's palm, and set up the button of start motor on the antiskid ring, the hand is stirred the antiskid ring and is made supporting seat 101 rotate to saw bit 102 downstream cuts, still sets up anchor clamps on base 103 for the centre gripping vaulting pole to carry out the cutting of vaulting pole, hold mouth 104 and saw bit 102 cooperation, carry out the holding of saw bit 102.
Further, the lifting assembly 201 includes a support plate 201a disposed on the base 103, a T-shaped slot 201b disposed on the support plate 201a, a T-shaped block 201c disposed on the T-shaped slot 201b, a first spring 201d disposed on the T-shaped block 201c, a lifting plate 201e disposed on the T-shaped block 201c, and a motor housing 201f disposed on the support base 101; wherein the motor housing 201f is adapted to the lifter plate 201 e; the transmission assembly 202 includes a mounting opening 202a provided on the base 103, a sliding plate 202b provided on the mounting opening 202a, a supporting frame 202c provided on the sliding plate 202b, a connection opening 202d provided on the sliding plate 202b and the lifting plate 201e, a rotation shaft 202e provided on the connection opening 202d, and a transmission plate 202f provided on the rotation shaft 202 e.
Wherein, backup pad 201a and base 103 fixed connection, the degree of depth of T shape piece 201c is less than the height of backup pad 201a, T shape piece 201c and T shape groove 201b sliding connection, T shape piece 201c passes through first spring 201d and the inner wall elastic connection of T shape piece 201b, lifter plate 201e and T shape piece 201c fixed connection, motor housing 201f and supporting seat 101 fixed connection, slide 202b and erection joint 202a sliding connection, supporting frame 202c and slide 202b fixed connection, and the size of supporting frame 202c is greater than the size of slide 202b, pivot 202e and connector 202d rotate to be connected, the both ends of drive plate 202f are respectively with pivot 202e fixed connection.
Preferably, the moving assembly 203 comprises a first cavity 203a disposed in the base 103, a guide groove 203b disposed on the first cavity 203a, a guide block 203c disposed in the guide groove 203b, a moving block 203d disposed on the guide block 203c, a connecting block 203e disposed on the moving block 203d, and a circular ring 203f disposed on the connecting block 203 e; the gear tooth assembly 204 comprises a second cavity 204a arranged on the side wall of the first cavity 203a, two first transmission shafts 204b arranged on the inner wall of the second cavity 204a, a gear 204c arranged on the first transmission shafts 204b, a support column 204d arranged in the circular ring 203f, a sloping plate 204e arranged on the support column 204d, a mounting column 204f arranged on the sloping plate 204e and a toothed plate 204g arranged on the mounting column 204 f; wherein the gear 204c is meshed with the toothed plate 204 g.
It should be noted that, the guide block 203c is slidably connected with the guide groove 203b, the moving block 203d is fixedly connected with the guide block 203c, the connection block 203e is fixedly connected with the moving block 203d, the circular ring 203f is fixedly connected with the connection block 203e, the first cavity 203a is communicated with the second cavity 204a, the first transmission shaft 204b is rotatably connected with the inner wall of the second cavity 204a, the gear 204c is fixedly connected with the first transmission shaft 204b, the support column 204d is rotatably connected with the circular ring 203f, the inclined plate 204e is fixedly connected with the support column 204d, the mounting column 204f is fixedly connected with the toothed plate 204g, the inclined plate 204e is rotatably connected with the mounting column 204f, and a section of non-toothed area exists at one end of the toothed plate 204g, which is close to the first cavity 203 a.
In use, in this embodiment, the upper ends of the two first transmission shafts 204b penetrate through the base 103 and are rotationally connected with the base 103, and the first transmission shafts 204b are fixedly connected with the conveying wheels 206a, when cutting, only the long supporting rod is required to be placed between the two conveying wheels 206a, so that the right end of the supporting rod is positioned on the central line of the two conveying wheels 206a, then the anti-slip ring is manually pushed down, the supporting seat 101 is downwards, the saw blade 102 is downwards, in the process, the motor shell 201f is driven to move downwards, the lifting plate 201e moves downwards, the T-shaped block 201c moves downwards, the first spring 201d compresses, in the process, the T-shaped groove 201b guides the T-shaped block 201c, when the lifting plate 201e moves downwards, the transmission plate 202f can be pushed to move, the sliding plate 202b moves leftwards, when the moving block 203d moves leftwards, the connecting block 203e can be driven to move leftwards, the ring 203f moves leftwards, the sloping plate 204e moves leftwards, so that the mounting post 204f moves downwards, the toothed plate 204g is driven to move downwards, when the toothed plate 204g moves downwards, the gear 204c can be driven to rotate, two first transmission shafts 204b are fixedly connected with the gear 204c, the two gears 204c are meshed, so that the rotation directions of the two transmission shafts are opposite, the position of the second transmission shaft 205a shifts rightwards slightly, the situation that the toothed plate 204g moves is avoided, the front end gear 204c is touched, when the toothed plate 204g moves, the conveying wheel 206a can be driven to rotate, so that the supporting rod is driven to move rightwards, when a certain distance exists between the saw blade 102 and the supporting rod, a section of non-toothed area on the toothed plate 204g is matched with the gear 204c, the first transmission shaft 204b does not rotate at this time, the distance of each time when the motor housing 201f moves downwards is fixed (mainly because the reset position of the supporting seat 101 is fixed every time, the descending height is fixed during cutting), the number of turns of each time of rotation of the conveying wheel 206a is fixed, the fixed length of the supporting rod is further achieved, then the supporting seat 101 is continuously pressed down, the button is pressed down, the motor output shaft rotates to drive the saw blade 102 to rotate, and cutting is performed.
In summary, the conveying wheel 206a can be rotated by transmission in the process of pressing down the supporting seat 101, so as to move the supporting rod, and the moving distance of the supporting rod is the same each time because the descending height of the supporting seat 101 is fixed each time, so that the fixed-length cutting effect is realized.
Example 2
Referring to fig. 4 to 6, in a second embodiment of the present invention, unlike the previous embodiment, the present invention provides a unidirectional module 205 of a cutting device for cutting a bonnet stay to a fixed length, which solves the problem of how to avoid reverse rotation of a conveying wheel 206a when a supporting seat 101 is reset, and includes a second transmission shaft 205a disposed at the top of a second cavity 204a, a first disk 205b disposed on the second transmission shaft 205a, an L-shaped rod 205c disposed on the first disk 205b, a limit disk 205d disposed on the L-shaped rod 205c, a circular groove 205e disposed on the limit disk 205d, a clamping groove 205f disposed on the circular groove 205e, a communication port 205g disposed on the circular groove 205e, a second disk 205h disposed on the first transmission shaft 204b, a sliding sleeve 205i disposed on the second disk 205i, a clamping block 205k disposed on the second spring 205j, a clamping block 205k disposed on the clamping block 205k, and a clamping block 205m disposed on the clamping block 205 k; wherein, the bevel edge 205l and the bayonet 205m are both matched with the clamping groove 205 f; the pushing assembly 206 includes a transfer wheel 206a disposed on the second transmission shaft 205a, and an annular groove 206b disposed on the transfer wheel 206 a.
Specifically, the second transmission shaft 205a penetrates through the base 103 and is rotationally connected with the base 103, in this embodiment, the first transmission shaft 204b is located on an inner wall of the first cavity 203a and is rotationally connected with an inner wall of the first cavity 203a, the conveying wheel 206a is fixedly connected with the second transmission shaft 205a, the first disc 205b is fixedly connected with the second transmission shaft 205a, the L-shaped rod 205c is fixedly connected with the first disc 205b, the limiting disc 205d is fixedly connected with the L-shaped rod 205c, a plurality of clamping grooves 205f are formed, and annular arrays are arranged on an inner wall of the circular groove 205e, the communication port 205g penetrates through the limiting disc 205d, the first transmission shaft 204b penetrates through the communication port 205g and is fixedly connected with the second disc 205h, the sliding sleeve 205i is fixedly connected with the second disc 205h, and the clamping block 205k is elastically connected with the sliding sleeve 205i through the second spring 205 j.
When the feeding device is used, when the toothed plate 204g is downward, the gear 204c at the rear end can be pushed to rotate anticlockwise (the same applies when the toothed plate 204c is viewed from the direction of overlooking), the gear 204c rotates anticlockwise to drive the first transmission shaft 204b to rotate anticlockwise, so that the second disc 205h rotates anticlockwise, the clamping sleeve rotates anticlockwise around the second transmission shaft 205a, the clamping sleeve 205k rotates anticlockwise around the second transmission shaft 205a, when the clamping sleeve 205k rotates, the clamping sleeve 205m can be driven to move, the clamping sleeve 205m abuts against the inner wall of the clamping groove 205f to drive the limiting disc 205d to rotate anticlockwise, the second transmission shaft 205a rotates anticlockwise, the conveying wheel 206a rotates anticlockwise to push the supporting rod, when the supporting seat 101 resets and drives the toothed plate 204g to reset, at the moment, the clamping sleeve 205k rotates anticlockwise through transmission, the sloping edge 205l of the clamping sleeve 205k is matched with the clamping groove 205f at the moment, the clamping sleeve 205k can be pushed to move anticlockwise, the second spring 205j compresses, and when the clamping sleeve 205k and the clamping sleeve 205f rotates anticlockwise, the second spring 205j moves into the adjacent clamping sleeve 205f, and the clamping sleeve 205a can not rotate, and the second spring 205a can not rotate, and the feeding device is driven to rotate, and the feeding device is prevented from rotating, and the second disc is driven to rotate.
In summary, when the toothed plate 204g moves forward, the conveying wheel 206a is driven to move, and when the toothed plate 204g moves backward, the conveying wheel 206a does not move, so that when the supporting seat 101 is reset, the conveying wheel 206a rotates to drive the supporting rod to separate from the conveying wheel 206a, and the stability of the supporting rod pushed by the conveying wheel 206a is ensured.
Example 3
Referring to fig. 7 to 10, in a third embodiment of the present invention, unlike the previous embodiment, the present embodiment provides an indication assembly 301 of a cutting device for a fixed length cutting bonnet stay, which solves the problem of how to adjust the fixed length, and includes a guide opening 301a provided on a base 103, a guide block 301b provided on the guide opening 301a, a pointer 301c provided on the guide block 301b, and a reference line 301d provided on the base 103; wherein the pointer 301c is adapted to the reference line 301d; the blocking assembly 302 includes two stop plates 302a disposed in the first cavity 203a, a third spring 302b disposed on the left end stop plate 302a, an opening 302c disposed on the stop plate 302a and the moving block 203d, a circular opening 302d disposed on the opening 302c, a cylinder 302e disposed on the circular opening 302d, a mounting cavity 302f disposed on the moving block 203d, a baffle plate 302g disposed on the mounting cavity 302f, a fourth spring 302h disposed on the baffle plate 302g, a stopper 302i disposed on the baffle plate 302g, and a notch 302j disposed on the stopper 302 i; wherein, notch 302j is adapted to cylinder 302e, and stop block 302i extends through stop plate 302a and is slidably coupled to stop plate 302 a.
Specifically, the guide block 301b is slidably connected to the guide port 301a, the pointer 301c is fixedly connected to the guide block 301b, a plurality of guide lines 301d are provided, each guide line represents a different fixed length, the right end stop plate 302a is fixedly connected to the first cavity 203a, the left end stop plate 302a is slidably connected to the first cavity 203a, the left end stop plate 302a is elastically connected to the moving block 203d through a third spring 302b, the opening 302c is communicated with the circular port 302d, the cylinder 302e is slidably connected to the circular port 302d, in this embodiment, the slide plate 202b is not fixedly connected to the moving block 203d, the slide plate 202b is fixedly connected to the cylinder 302e, the baffle plate 302g is slidably connected to the inner wall of the installation cavity 302f through a fourth spring 302h, and the baffle plate 302i is fixedly connected to the baffle plate 302 g.
Further, the limiting assembly 303 includes a receiving cavity 303a disposed on the left end stop plate 302a, a supporting opening 303b disposed on the receiving cavity 303a, a threaded rod 303c disposed on the receiving cavity 303a, a connecting shaft disposed on the threaded rod 303c, a vertical plate 303d disposed on the threaded rod 303c, a bar-shaped opening 303e disposed on a sidewall of the receiving cavity 303a, a transverse plate 303f disposed on the vertical plate 303d, a plug-in rod 303g disposed on the transverse plate 303f, and a plurality of slots 303h disposed on an inner wall of the first cavity 203 a.
It should be noted that the supporting opening 303b penetrates the guide block 301b, the threaded rod 303c is rotatably connected to the inner wall of the accommodating chamber 303a, the connecting shaft is rotatably connected to the guide block 301b, the connecting shaft is rotatably connected to the threaded rod 303c, the vertical plate 303d is threadedly connected to the threaded rod 303c, the horizontal plate 303f is slidably connected to the bar-shaped opening 303e, the inserting rod 303g is fixedly connected to the horizontal plate 303f, the inserting grooves 303h are adapted to the inserting rod 303g, and a plurality of inserting grooves 303h are provided, and at the same time, the inserting grooves 303h are in one-to-one correspondence with the reference lines 301 d.
In use, when a fixed distance change is performed, the connecting shaft is rotated to enable the threaded rod 303c to rotate, the outer end of the connecting shaft is fixedly connected with the rotating handle so as to rotate the connecting shaft, the diameter of the supporting hole 303b is larger than that of the threaded rod 303c, the threaded rod 303c is not contacted with the inner wall of the supporting hole 303b, when the threaded rod 303c rotates, the vertical plate 303d moves forwards, the transverse plate 303f moves forwards, the strip-shaped hole 303e guides the transverse plate 303f, the inserting rod 303g is separated from the inserting groove 303h, at the moment, the connecting shaft can be moved to enable the stop plate 302a to move leftwards or rightwards, the guide block 301b moves in the connecting shaft, the pointer 301c is matched with the reference line 301d to position the guide block 301b, the threaded rod 303c is positioned, the stop plate 302a is positioned, then the connecting shaft is reversed, the inserting rod 303g is inserted into the inserting groove 303h through transmission to limit the stop plate 302a, because the slots 303h are in one-to-one correspondence with the reference lines 301d, it is ensured that the inserting rod 303g is inserted into the slots 303h, after the positioning plate 302a is positioned, and then the support base 101 moves downwards through transmission to enable the sliding plate 202b to move, the cylinder 302e moves leftwards, the side wall of the baffle plate 302i abuts against the cylinder 302e to enable the moving block 203d to move, when the moving block 203d abuts against the left end positioning plate 302a, and when the sliding plate 202b is continued, the cylinder 302e abuts against the baffle plate 302i, the cylinder 302e abuts against the notch 302j of the baffle plate 302i to enable the baffle plate 302g to move, the fourth spring 302h is compressed, the cylinder 302e moves to the left side of the baffle plate 302i and cannot continuously push the moving block 203d to limit the moving distance of the moving block 203d, the moving distance of the baffle plate 204e is changed, the moving distance of the toothed plate 204g is changed, the moving length of the baffle plate is changed through transmission to enable the moving length of the baffle plate to be changed, the fourth spring 302h is enough, when the cylinder 302e pushes the moving block 203d to move, the stop block 302i does not move, and similarly, the stop plate 302a at the right end abuts against the stop block 302i during resetting, so that the cylinder 302e can return to the right side of the stop block 302 i.
In summary, by adjusting the distance between the left end stop plate 302a and the moving block 203d, the distance between the toothed plate 204g and the moving block can be adjusted, and the rotation turns of the conveying wheel 206a are different through transmission, so that the pushing distances of the stay bars are different, and fixed-length cutting with different lengths is realized.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (4)
1. A cutting device for fixed length cutting bonnet vaulting pole, its characterized in that: comprising the steps of (a) a step of,
a support member (100) including a support base (101), a saw blade (102) provided on the support base (101), a base (103) provided on the support base (101), and a receiving port (104) provided on the base (103);
the fixed-length component (200) comprises a lifting assembly (201) arranged on a base (103), wherein the lifting assembly (201) comprises a supporting plate (201 a) arranged on the base (103), a T-shaped groove (201 b) arranged on the supporting plate (201 a), a T-shaped block (201 c) arranged on the T-shaped groove (201 b), a first spring (201 d) arranged on the T-shaped block (201 c), a lifting plate (201 e) arranged on the T-shaped block (201 c), and a motor housing (201 f) arranged on the supporting seat (101), wherein the motor housing (201 f) is matched with the lifting plate (201 e);
the transmission assembly (202) is arranged on the lifting assembly (201), the transmission assembly (202) comprises a mounting opening (202 a) arranged on the base (103), a sliding plate (202 b) arranged on the mounting opening (202 a), a supporting frame (202 c) arranged on the sliding plate (202 b), a connecting opening (202 d) arranged on the sliding plate (202 b) and the lifting plate (201 e), a rotating shaft (202 e) arranged on the connecting opening (202 d) and a transmission plate (202 f) arranged on the rotating shaft (202 e);
a moving assembly (203) arranged on the transmission assembly (202), wherein the moving assembly (203) comprises a first cavity (203 a) arranged in the base (103), a guide groove (203 b) arranged on the first cavity (203 a), a guide block (203 c) arranged in the guide groove (203 b), a moving block (203 d) arranged on the guide block (203 c), a connecting block (203 e) arranged on the moving block (203 d) and a circular ring (203 f) arranged on the connecting block (203 e);
the gear teeth assembly (204) is arranged on the moving assembly (203), the gear teeth assembly (204) comprises a second cavity (204 a) arranged on the side wall of the first cavity (203 a), two first transmission shafts (204 b) arranged on the inner wall of the second cavity (204 a), a gear (204 c) arranged on the first transmission shafts (204 b), a support column (204 d) arranged in the circular ring (203 f), a sloping plate (204 e) arranged on the support column (204 d), a mounting column (204 f) arranged on the sloping plate (204 e) and a toothed plate (204 g) arranged on the mounting column (204 f), and the gear (204 c) is meshed with the toothed plate (204 g);
the unidirectional assembly (205) is arranged on the gear tooth assembly (204), the unidirectional assembly (205) comprises a second transmission shaft (205 a) arranged on the top of a second cavity (204 a), a first disc (205 b) arranged on the second transmission shaft (205 a), an L-shaped rod (205 c) arranged on the first disc (205 b), a limit disc (205 d) arranged on the L-shaped rod (205 c), a circular groove (205 e) arranged on the limit disc (205 d), a clamping groove (205 f) arranged on the circular groove (205 e), a communication port (205 g) arranged on the circular groove (205 e), a second disc (205 h) arranged on the first transmission shaft (204 b), a sliding sleeve (205 i) arranged on the second disc (205 h), a second spring (205 j) arranged on the second spring (205 j), a clamping block (205 k) arranged on the clamping groove (205 e) and a clamping groove (205 m) arranged on the clamping groove (205 m) are matched with the clamping groove (205L); and a pushing assembly (206) disposed on the unidirectional assembly (205), the pushing assembly (206) including a delivery wheel (206 a) disposed on a second drive shaft (205 a), and an annular groove (206 b) disposed on the delivery wheel (206 a);
the length adjusting part (300) comprises an indicating assembly (301) arranged on the base (103), a blocking assembly (302) arranged on the indicating assembly (301), and a limiting assembly (303) arranged on the blocking assembly (302).
2. The cutting apparatus for a fixed length cutting bonnet stay as defined in claim 1, wherein: the indicating assembly (301) comprises a guide opening (301 a) arranged on the base (103), a guide block (301 b) arranged on the guide opening (301 a), a pointer (301 c) arranged on the guide block (301 b), and a reference line (301 d) arranged on the base (103);
wherein the pointer (301 c) is adapted to the reference line (301 d).
3. The cutting apparatus for a fixed length cutting bonnet stay as defined in claim 2, wherein: the blocking assembly (302) comprises two stop plates (302 a) arranged in a first cavity (203 a), a third spring (302 b) arranged on the left end stop plate (302 a), an opening (302 c) arranged on the stop plate (302 a) and a moving block (203 d), a round opening (302 d) arranged on the opening (302 c), a cylinder (302 e) arranged on the round opening (302 d), a mounting cavity (302 f) arranged on the moving block (203 d), a baffle plate (302 g) arranged on the mounting cavity (302 f), a fourth spring (302 h) arranged on the baffle plate (302 g), a stop block (302 i) arranged on the baffle plate (302 g) and a notch (302 j) arranged on the stop block (302 i);
the notch (302 j) is matched with the cylinder (302 e), and the stop block (302 i) penetrates through the stop plate (302 a) and is in sliding connection with the stop plate (302 a).
4. A cutting device for a fixed length cutting bonnet stay as defined in claim 3, wherein: the limiting component (303) comprises a containing cavity (303 a) arranged on a left end stop plate (302 a), a supporting opening (303 b) arranged on the containing cavity (303 a), a threaded rod (303 c) arranged on the containing cavity (303 a), a connecting shaft arranged on the threaded rod (303 c), a vertical plate (303 d) arranged on the threaded rod (303 c), a strip-shaped opening (303 e) arranged on the side wall of the containing cavity (303 a), a transverse plate (303 f) arranged on the vertical plate (303 d), a inserting rod (303 g) arranged on the transverse plate (303 f) and a plurality of inserting grooves (303 h) arranged on the inner wall of the first cavity (203 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311529208.8A CN117226178B (en) | 2023-11-16 | 2023-11-16 | Cutting device for fixed-length cutting engine hood stay bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311529208.8A CN117226178B (en) | 2023-11-16 | 2023-11-16 | Cutting device for fixed-length cutting engine hood stay bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117226178A CN117226178A (en) | 2023-12-15 |
| CN117226178B true CN117226178B (en) | 2024-02-09 |
Family
ID=89084856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311529208.8A Active CN117226178B (en) | 2023-11-16 | 2023-11-16 | Cutting device for fixed-length cutting engine hood stay bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117226178B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5112482A (en) * | 1974-07-20 | 1976-01-31 | Eisai Co Ltd | Idosuru hisetsudanbutsuoitsuteinagasanisetsudansuru sochi |
| JPS61121813A (en) * | 1984-11-17 | 1986-06-09 | Dia Kogyo Kk | Pipe cutoff machine |
| CN110524056A (en) * | 2019-09-25 | 2019-12-03 | 熊美俊 | A kind of steel construction profile feed fixed length automation cutting mechanics |
| CN114918475A (en) * | 2022-05-23 | 2022-08-19 | 吴振坤 | Mechanical cutting equipment applied to hardware machining and operation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11660689B2 (en) * | 2021-09-15 | 2023-05-30 | Kurt M. Schie | Sawmill |
-
2023
- 2023-11-16 CN CN202311529208.8A patent/CN117226178B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5112482A (en) * | 1974-07-20 | 1976-01-31 | Eisai Co Ltd | Idosuru hisetsudanbutsuoitsuteinagasanisetsudansuru sochi |
| JPS61121813A (en) * | 1984-11-17 | 1986-06-09 | Dia Kogyo Kk | Pipe cutoff machine |
| CN110524056A (en) * | 2019-09-25 | 2019-12-03 | 熊美俊 | A kind of steel construction profile feed fixed length automation cutting mechanics |
| CN114918475A (en) * | 2022-05-23 | 2022-08-19 | 吴振坤 | Mechanical cutting equipment applied to hardware machining and operation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117226178A (en) | 2023-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117226178B (en) | Cutting device for fixed-length cutting engine hood stay bar | |
| EP1287931A3 (en) | Turret type tool post | |
| CN218725453U (en) | Engineering supervision soil sampling device | |
| KR101106762B1 (en) | A inner diameter processing device of timber | |
| CN112611595A (en) | Deep soil texture detects device that fetches earth | |
| CN114651615B (en) | Grafting device for fir | |
| CN112161829A (en) | Contaminated soil sampling equipment convenient to drill and release | |
| CN109123699A (en) | A kind of novel sugarcane peeling segmentizing unit | |
| CN110328325B (en) | Numerical control machine tool for multi-degree-of-freedom machining | |
| CN219391380U (en) | Engineering is managed and is used sampling device | |
| CN112078026A (en) | Rock brick cutting device for building | |
| CN108801692B (en) | Sampling device for monitoring water environment under ice | |
| CN218956137U (en) | Stratum sampling equipment for profile measurement | |
| CN107351215B (en) | Equipment suitable for bamboo furniture processing | |
| CN216669334U (en) | Soil sampling drilling machine convenient to use | |
| CN112643348A (en) | Tubular part cutting and deburring device | |
| CN211539732U (en) | Electric circular saw with fast cutting depth adjusting structure | |
| CN220216796U (en) | Drilling device for clutch shell machining | |
| CN111805763A (en) | Handheld vertical drilling device | |
| CN214918488U (en) | Tool of iron fillings in division flange ring channel | |
| CN207219482U (en) | A kind of garden saw easy to use | |
| CN108247105A (en) | A kind of silver cigarette holder puncher | |
| CN214644617U (en) | High-yield fiber cement tile making machine | |
| CN217770326U (en) | A paster device for processing of bluetooth headset chip | |
| CN220603204U (en) | Automatic penetrating device for field investigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |