Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defects that the operation process is complicated, the working efficiency is low, and the manual operation is improper during operation and is easy to cut and have certain danger, the invention aims to solve the technical problem of providing the log block fixed-distance cutting equipment which is simple to operate, can improve the working efficiency and ensures the safety of a user.
(2) Technical scheme
In order to solve the technical problem, the invention provides a log fixed-distance cutting device which comprises a first support frame, wherein one side of the top of the first support frame is connected with a support block; the supporting block is connected with a guide rail; the guide rail is connected with the handle in a sliding way; the handle is rotatably connected with the saw blade; the motor is mounted at the top of the first support frame; the output shaft of the motor and the saw blade are both connected with a first belt wheel; the first belt is wound between the two first pulleys; the fixing component is arranged on the first support frame.
Preferably, the fixing component comprises a support plate, and the top of the first support frame is connected with the support plate; the top of the supporting plate is connected with two first sliding blocks in a sliding manner, and a clamping plate is connected between the two first sliding blocks; and a first spring is connected between the first sliding block and the supporting plate.
Preferably, the support device further comprises a distance assembly, the distance assembly comprises a fixed block, and one side of the top of the first support frame is connected with the fixed block; the fixed block is rotatably connected with the threaded rod; the distance plate is connected with first support frame top one side slidingtype, distance plate and threaded rod screw-thread fit.
Preferably, the device further comprises a release mechanism, the release mechanism comprises a pull rod, and the bottom of the first sliding block is connected with the pull rod; the second sliding block is connected between the two pull rods; the two sides of the top of the first support frame are both connected with a fixed plate, and the second sliding block is in sliding fit with the fixed plate; the second spring is connected between the second sliding block and the fixed plate; the top of the second sliding block is connected with a push plate, and the handle is matched with the push plate.
Preferably, the device also comprises a feeding mechanism, the feeding mechanism comprises side baffles, and the two sides of the top of the first support frame are connected with the side baffles; the conveying belt is rotatably connected between the side baffles at the two sides, and one transmission shaft of the conveying belt is connected with an inner rhombic rotating drum; the inner rhombic rotating cylinder is internally connected with the rhombic rotating rod in a sliding manner; the top of the second sliding block and an output shaft of the motor are both connected with a conical friction wheel, the conical friction wheel at the top of the second sliding block is rotatably connected with the second sliding block, and the two conical friction wheels are matched with each other; the conical friction wheel at the top of the second sliding block and the diamond-shaped rotating rod are both connected with a second belt wheel; and a second belt is wound between the two second belt wheels.
Preferably, the device also comprises a storage mechanism, the storage mechanism comprises a second support frame, and the upper part of the first support frame is connected with the second support frame; the second support frame is connected with the storage frame; dwang, storage frame bottom rotary type are connected with the dwang, are connected with runner and cowl on the dwang, and open storage frame bottom has the charging chute, and cowl can block the charging chute.
Preferably, the blanking mechanism comprises a rack, and the rack is connected to the top of the first support frame in a sliding manner; the rack frame is connected with a holding rod; the gear, dwang both sides all are connected with the gear, and rack both sides respectively with two gear engagement.
Preferably, the saw blade protection device further comprises a protection shell, wherein the protection shell is connected to the handle and sleeved on the outer side of the saw blade.
(3) The invention has the beneficial effects that:
1. the round wood block cutting device cuts the round wood block through the matching operation of the fixing assembly, the saw blade and the motor, so that the round wood block is cut.
2. The distance of each cutting is determined by the distance-fixing assembly, so that the manual scribing is not needed, and the working efficiency is effectively improved.
3. The invention only needs to place the log and the operation handle during operation, has simple operation, effectively improves the working efficiency, has the protection function of the protection shell and effectively protects the safety of a user.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the fixing assembly of the present invention.
Fig. 3 is a perspective view of the release mechanism of the present invention.
Fig. 4 is a partial perspective view of the release mechanism of the present invention.
Fig. 5 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 6 is a schematic perspective view of the storage mechanism of the present invention.
Fig. 7 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 8 is a partially enlarged view of the blanking mechanism of the present invention.
The labels in the figures are: 1-a first support frame, 2-a support block, 3-a guide rail, 4-a grip, 5-a saw blade, 6-a motor, 7-a first belt wheel, 8-a first belt, 9-a fixed component, 91-a support plate, 92-a clamping plate, 93-a first slide block, 94-a first spring, 10-a distance component, 101-a fixed block, 102-a threaded rod, 103-a distance plate, 11-a release mechanism, 111-a pull rod, 112-a second slide block, 113-a fixed plate, 114-a second spring, 115-a push plate, 12-a feeding mechanism, 121-an inner diamond drum, 122-a side baffle, 123-a conveyor belt, 124-a diamond-shaped rotating rod, 125-a second belt wheel, 126-a second belt, 127-a conical friction wheel, 13-a storage mechanism, 131-a second support frame, 132-a storage frame, 133-a rotating rod, 134-a rotating wheel, 135-an arc baffle, 14-a blanking mechanism, 141-a rack frame, 142-a holding rod, 143-a gear and 15-a protective shell.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a log piece distance cutting equipment, as shown in fig. 1-2, including first support frame 1, supporting shoe 2, guided way 3, handle 4, saw bit 5, motor 6, first band pulley 7, first belt 8 and fixed subassembly 9, first support frame 1 top left side is connected with supporting shoe 2, be connected with guided way 3 on the supporting shoe 2, sliding connection has handle 4 on the guided way 3, rotating connection has saw bit 5 on the handle 4, motor 6 is installed at first support frame 1 top, all be connected with first band pulley 7 on motor 6's the output shaft and the saw bit 5, around having first belt 8 between two first band pulleys 7, be equipped with fixed subassembly 9 on first support frame 1.
The fixing component 9 comprises a supporting plate 91, a clamping plate 92, a first slider 93 and a first spring 94, the supporting plate 91 is connected to the top of the first supporting frame 1, the two first sliders 93 are connected to the front side of the top of the supporting plate 91 in a sliding mode, the clamping plate 92 is connected between the two first sliders 93, and the first spring 94 is connected between the first slider 93 and the supporting plate 91.
When the log block needs to be cut, the equipment can be used, firstly, a user can pull the handle 4 to move upwards along the guide rail 3, the handle 4 drives all devices on the handle to move upwards when moving upwards, then, the clamping plate 92 is pulled to move forwards, the first spring 94 is compressed, then, the log is placed on the supporting plate 91, when the log is placed, the position of the log to be cut is positioned below the saw blade 5, after the placement is finished, the clamping plate 92 can be released, the clamping plate 92 is reset under the action of the first spring 94 to be matched with the supporting plate 91 to fix the log block, the starting motor 6 drives the saw blade 5 to rotate through the first belt wheel 7 and the first belt 8, then, the user can pull the handle 4 to drive the saw blade 5 to move downwards along the guide rail 3, when the saw blade 5 moves to be contacted with the log, the saw blade 5 continues to move to cut the log, thereby cut into the log piece, after the cutting finishes, pull handle 4 rebound again, pull clamping plate 92 forward movement afterwards, can adjust the position of log, after the adjustment finishes, can cut once more, so relapse, just can carry out the cutting of log piece.
Example 2
On the basis of embodiment 1, as shown in fig. 1, the device further comprises a distance assembly 10, wherein the distance assembly 10 comprises a fixed block 101, a threaded rod 102 and a distance plate 103, the fixed block 101 is connected to the left side of the top of the first support frame 1, the threaded rod 102 is rotatably connected to the fixed block 101, the distance plate 103 is slidably connected to the left side of the top of the first support frame 1, and the distance plate 103 is in threaded fit with the threaded rod 102.
When moving the log, the log can support the distance plate 103, and at the moment, the threaded rod 102 can be twisted according to the length of the log to be cut to drive the distance plate 103 to move left and right, so that the length of the cut log block can be adjusted.
As shown in fig. 3-4, the portable electronic device further comprises a loosening mechanism 11, the loosening mechanism 11 comprises a pull rod 111, a second slider 112, a fixing plate 113, a second spring 114 and a push plate 115, the bottom of the first slider 93 is connected with the pull rod 111, the second slider 112 is connected between the two pull rods 111, the fixing plate 113 is connected to both sides of the top of the first support frame 1, the second slider 112 is in sliding fit with the fixing plate 113, the second spring 114 is connected between the second slider 112 and the fixing plate 113, the push plate 115 is connected to the top of the second slider 112, and the handle 4 is matched with the push plate 115.
The handle 4 can contact with the push plate 115 when moving upwards along the guide rail 3, when the handle 4 moves to contact with the push plate 115, the handle 4 continues to move to push the push plate 115 to move forwards, the push plate 115 moves forwards to drive all devices on the push plate to move forwards together, the second spring 114 is stretched, and the pull rod 111 drives the clamping plate 92 to move forwards through the first slider 93 when moving forwards, so that the clamping plate 92 does not need to be pulled manually to move forwards, and manpower is effectively saved.
Example 3
On the basis of the embodiment 2, as shown in fig. 5, the device further comprises a feeding mechanism 12, wherein the feeding mechanism 12 comprises an inner rhombic rotating cylinder 121, a side baffle 122 and a conveyor belt 123, the top of the first support frame 1 is connected with side baffles 122, a conveyor belt 123 is rotatably connected between the side baffles 122 on the two sides, one of transmission shafts of the conveyor belt 123 is connected with an inner rhombic rotating drum 121, the inner rhombic rotating drum 121 is internally connected with a rhombic rotating rod 124 in a sliding manner, the top of the second slider 112 and an output shaft of the motor 6 are connected with tapered friction wheels 127, the tapered friction wheels 127 on the top of the second slider 112 are rotatably connected with the second slider 112, the two tapered friction wheels 127 are mutually matched, the tapered friction wheels 127 on the top of the second slider 112 and the rhombic rotating rod 124 are connected with second belt wheels 125, and a second belt 126 is wound between the two second belt wheels 125.
When a log is placed, the log can be placed above the conveying belt 123, the second sliding block 112 drives the conical friction wheel 127 on the second sliding block to move forwards when the second sliding block moves forwards, when the two conical friction wheels 127 are in mutual contact, the output shaft of the motor 6 rotates to drive the rhombic rotating rod 124 to rotate through the conical friction wheel 127, the second belt wheel 125 and the second belt 126, the rhombic rotating rod 124 rotates to drive the inner rhombic rotating cylinder 121 to rotate, the inner rhombic rotating cylinder 121 rotates to drive the conveying belt 123 to rotate, at the moment, the clamping plate 92 does not clamp the log, the conveying belt 123 can push the log to move when rotating, and therefore, the log does not need to be pushed manually to move, and manpower is effectively saved.
As shown in fig. 6, the automatic feeding device further comprises a storage mechanism 13, the storage mechanism 13 comprises a second support frame 131, a storage frame 132, a rotating rod 133, a rotating wheel 134 and an arc baffle 135, the second support frame 131 is connected to the upper portion of the first support frame 1, the storage frame 132 is connected to the second support frame 131, the rotating rod 133 is connected to the bottom of the storage frame 132 in a rotating mode, the rotating rod 133 is connected to the rotating wheel 134 and the arc baffle 135, a feeding chute is formed in the bottom of the storage frame 132, and the arc baffle 135 can block the feeding chute.
When placing the log, can place the log in storage frame 132, the log in storage frame 132 can fall on cowl 135, when needs add the log, can wrench movement runner 134 drives cowl 135 through dwang 133 and rotates one hundred eighty degrees, cowl 135 rotates the log in the one hundred eighty degrees back and blocks storage frame 132, and the log on cowl 135 also down, at this moment, the log on cowl 135 falls on conveyer belt 123 under the effect of gravity, can wrench movement cowl 135 antiport one hundred eighty degrees afterwards, make cowl 135 reset can, thereby it is more convenient when adding the log to make.
As shown in fig. 7-8, the blanking device further comprises a blanking mechanism 14, wherein the blanking mechanism 14 comprises a rack 141, a holding rod 142 and gears 143, the rack 141 is slidably connected to the rear side of the top of the first support frame 1, the holding rod 142 is connected to the rack 141, the gears 143 are connected to two sides of the rotating rod 133, and two sides of the rack 141 are respectively engaged with the two gears 143.
When needs make cowl 135 rotate, can stimulate holding rod 142 to drive rack 141 rearward movement, rack 141 rearward movement pokes gear 143 and rotates, and gear 143 rotates and drives cowl 135 through dwang 133 and rotate, and when rack 141 removed to the limit, cowl 135 just rotated one hundred eighty degrees, when needs made cowl 135 reset, it can to promote that rack 141 resets.
As shown in fig. 1, the saw blade device further comprises a protective shell 15, the protective shell 15 is connected to the handle 4, and the protective shell 15 is sleeved outside the saw blade 5.
The protective shell 15 can block the saw blade 5, so that injury caused by manual operation mistake and touch the saw blade 5 is avoided.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.