CN220216881U - Cutting machine - Google Patents
Cutting machine Download PDFInfo
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- CN220216881U CN220216881U CN202321624909.5U CN202321624909U CN220216881U CN 220216881 U CN220216881 U CN 220216881U CN 202321624909 U CN202321624909 U CN 202321624909U CN 220216881 U CN220216881 U CN 220216881U
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a cutting machine, which relates to the technical field of machining and comprises a frame, a feeding mechanism and a cutting mechanism, wherein the feeding mechanism and the cutting mechanism are arranged on the frame, and the feeding mechanism comprises a conveying chain and a driving mechanism for driving the conveying chain to drive; the cutting mechanism comprises a first cutting knife, a second cutting knife, a first motor and a second motor, the first motor and the second motor are both fixed on the frame, the first cutting knife is connected to an output shaft of the first motor, and the second cutting knife is connected to an output shaft of the second motor; the first cutter is positioned at one side of the conveying chain, the output shaft of the first motor is positioned below the conveying chain, and the second cutter is positioned at the upper left side or the upper right side of the first cutter; the top of the first cutting knife is overlapped with the bottom of the second cutting knife left and right; the cutting machine provided by the utility model can not cut other structures, is complete in cutting, can not generate the conditions of connecting the cutting ports of the workpieces, and has good cutting effect and low error rate.
Description
Technical Field
The utility model relates to the field of machining equipment, in particular to a cutting machine.
Background
A cutting machine is an apparatus for cutting a workpiece. The existing cutting machine is usually provided with a cutting knife, for example, a profile cutting machine with the patent number 201210206625.4 discloses a grinding wheel guard plate, a manual pressing handle, a cutting blade, a clamp, a base, a power switch device, a driving motor, an electromagnetic plate adsorption device, a mechanical transmission device, a debris leakage port, a travelling wheel and a supporting seat, wherein the front end of the base is provided with the clamp, the middle part of the base is provided with the supporting seat, the supporting seat is provided with the mechanical transmission device, the driving motor, the cutting blade and the manual pressing handle, a workpiece is arranged on the base by combining with the drawing of the driving motor, the cutting blade moves downwards to cut the workpiece, the cutting mode can easily lead to the cutting blade to cut the base of the cutting blade, so that the base is damaged, and moreover, as the cutting blade is of a circular structure, the edge formed on the workpiece by the cutting blade is deep in the middle and shallow at two sides, the workpiece is easy to be incompletely cut, the cutting effect is poor, and errors are easy.
Disclosure of Invention
The utility model discloses a cutting machine, which aims to solve the technical problems of easiness in cutting other structures and poor cutting effect.
In order to solve the technical problems, the utility model provides the following optimization technical scheme:
the cutting machine comprises a frame, a feeding mechanism and a cutting mechanism, wherein the feeding mechanism and the cutting mechanism are arranged on the frame, and the feeding mechanism comprises a conveying chain and a driving mechanism for driving the conveying chain to drive;
the cutting mechanism comprises a first cutting knife, a second cutting knife, a first motor and a second motor, wherein the first motor and the second motor are both fixed on the frame, the first cutting knife is connected to an output shaft of the first motor, and the second cutting knife is connected to an output shaft of the second motor; the first cutter is positioned at one side of the conveying chain, the output shaft of the first motor is positioned below the conveying chain, and the second cutter is positioned at the upper left side or the upper right side of the first cutter; the top of the first cutting knife is overlapped with the bottom of the second cutting knife left and right.
Further, the driving mechanism comprises a third motor, a driving shaft, a driving wheel, a driven shaft and a driven wheel, wherein the third motor is arranged on the frame, one end of the driving shaft is meshed with the third motor through teeth, the other end of the driving shaft is rotationally connected to the frame, the driving wheel is sleeved on the other end of the driving shaft, the driven shaft is rotationally connected to the frame, and the driven wheel is sleeved on the driving shaft; the transmission chain is sleeved on the driving shaft and the driven wheel, and the transmission chain is meshed with the driving shaft and the driven wheel through teeth.
Further, the driving mechanism further comprises a first supporting frame, a second supporting frame and a third supporting frame;
the first support frame is fixed on one side of the frame, the third motor is fixed on the first support frame, and one end of the driving shaft is rotatably connected to the first support frame;
the second support frame is fixed at the front end of the frame, and the other end of the driving shaft is rotationally connected to the second support frame;
the third support frame is fixed at the tail end of the frame, and the driven shaft is rotationally connected to the third support frame.
Further, the utility model also comprises a feeding adjusting mechanism, wherein the feeding adjusting mechanism comprises a bearing plate, a positioning strip and a bolt, the bearing plate is fixed on the frame, the bearing plate is positioned above the driving wheel, a sliding groove is arranged on the side surface of the bearing plate, the positioning strip is slidably connected in the sliding groove, and the bolt is screwed into the sliding groove from the bottom surface of the bearing plate and abuts against the positioning strip, so that the positioning strip is fixed.
Further, the sliding groove comprises a sliding area and a limiting area, the sliding area is arranged above the limiting area and is communicated with the limiting area, the width of the limiting area is larger than that of the sliding area, a screw hole is formed in the bottom end of the bearing plate, and the screw hole is communicated with the limiting area; the locating strip comprises a bottom plate and a top plate, the bottom plate is arranged at the bottom of the top plate, the bottom plate is arranged in the limiting area, the top plate penetrates through the sliding area, the width of the bottom plate is smaller than that of the limiting area, and the width of the top plate is smaller than that of the sliding area.
Further, the feeding adjusting mechanism further comprises auxiliary strips, an auxiliary groove is further formed in the side face of the bearing plate, the driving wheel is located between the sliding groove and the auxiliary groove, two sliding strips are arranged at the bottom of the auxiliary strips, and limiting strips are arranged at the bottom ends of the two sliding strips in a back-to-back mode.
Further, the frame is equipped with the discharge gate, the discharge gate is located one side of first motor and second motor, the bottom of discharge gate is equipped with the flitch.
Compared with the prior art, the utility model has the following beneficial effects:
the cutting machine is provided with a first cutting knife and a second cutting knife, wherein the first cutting knife is positioned at one side of the conveying chain, and the second cutting knife is positioned at the upper left side or the upper right side of the first cutting knife; the top of the first cutting knife is overlapped with the bottom of the second cutting knife in a left-right mode, namely the first cutting knife and the second cutting knife are respectively used for cutting the lower half part and the upper half part of a workpiece, the first cutting knife and the second cutting knife are overlapped in the left-right mode, the fact that the middle part of the workpiece is connected can be avoided, incomplete cutting is prevented, other structures cannot be damaged by the cutting machine provided by the utility model, the cutting is complete, the situation that the cutting ports of the workpiece are connected in addition is avoided, the cutting effect is good, and the error rate is low.
Drawings
Fig. 1 is a schematic overall structure of the present utility model.
Fig. 2 is an enlarged view at a of fig. 1.
Fig. 3 is a structural exploded view of the feeding regulating mechanism of the present utility model.
Fig. 4 is a schematic structural view of the feeding mechanism and the cutting mechanism of the present utility model.
Fig. 5 is a schematic view of the installation structure of the driven shaft of the present utility model.
In the figure: 100. a frame; 110. a discharge port; 120. a discharge plate; 130. a first cover; 140. a second cover; 200. a feeding mechanism; 210. a conveyor chain; 220. a third motor; 230. a driving shaft; 240. a driving wheel; 250. a driven shaft; 260. driven wheel; 270. a first support frame; 280. a second support frame; 290. a third support frame; 300. a cutting mechanism; 310. a first cutter; 320. a second cutter; 330. a first motor; 340. a second motor; 400. a feeding adjusting mechanism; 410. a receiving plate; 411. a chute; 412. a sliding region; 413. a limit area; 414. an auxiliary groove; 420. a positioning strip; 421. a bottom plate; 422. a top plate; 440. an auxiliary strip; 441. a sliding bar; 442. and a limit strip.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.
Referring to fig. 1-5, a cutting machine includes a frame 100, a feeding mechanism 200 and a cutting mechanism 300, wherein the feeding mechanism and the cutting mechanism 300 are both disposed on the frame 100, the feeding mechanism includes a conveying chain 210 and a driving mechanism for driving the conveying chain 210 to drive, the feeding mechanism 200 is used for carrying a workpiece and conveying the workpiece, and the cutting mechanism 300 is used for cutting the workpiece.
The cutting mechanism 300 comprises a first cutting blade 310, a second cutting blade 320, a first motor 330 and a second motor 340, wherein the first motor 330 and the second motor 340 are both fixed on the frame 100, the first cutting blade 310 is connected to an output shaft of the first motor 330, the second cutting blade 320 is connected to an output shaft of the second motor 340, and the first motor 330 and the second motor 340 respectively drive the first cutting blade 310 and the second cutting blade 320 to rotate; the first cutter 310 is located at one side of the conveyor chain 210, the output shaft of the first motor 330 is located below the conveyor chain 210, and the second cutter 320 is located at the upper left or upper right of the first cutter 310; the top of the first cutter 310 is overlapped with the bottom of the second cutter 320. In this embodiment, the second cutter 320 is located at the upper left of the first cutter 310, when the workpiece follows the transmission chain, the second cutter 320 cuts the upper half of the workpiece first, and then the first cutter 310 cuts the lower half of the workpiece, so as to cut the workpiece into two parts, and the upper and lower part cutting modes are adopted to make the cutting more complete, so that the unsuccessful cutting probability is smaller, and the transmission chain 210 for carrying the workpiece is not damaged.
Additionally, the first motor 330 and the second motor 340 are covered by the first cover 130 for dust prevention.
In this embodiment, the driving mechanism includes a third motor 220, a driving shaft 230, a driving wheel 240, a driven shaft 250, and a driven wheel 260, where the third motor 220 is disposed on the frame 100, one end of the driving shaft 230 is engaged with the third motor 220 through teeth, the other end of the driving shaft 230 is rotatably connected to the frame 100, the driving wheel 240 is sleeved on the other end of the driving shaft 230, the motor drives the driving shaft 230 to rotate through teeth, so that the driving wheel 240 rotates, the driven shaft 250 is rotatably connected to the frame 100, and the driven wheel 260 is sleeved on the driving shaft 230; the conveying chain 210 is sleeved on the driving shaft 230 and the driven wheel 260, the conveying chain 210 is meshed with the driving shaft 230 and the driven wheel 260 through teeth, the conveying chain 210 rotates along with the driving wheel 240 through teeth, and the driven wheel 260 assists the conveying chain to rotate.
In this embodiment, the driving mechanism further includes a first supporting frame 270, a second supporting frame 280, and a third supporting frame 290; the first supporting frame 270 is fixed on one side of the frame 100, the third motor 220 is fixed on the first supporting frame 270, and one end of the driving shaft 230 is rotatably connected to the first supporting frame 270, that is, the first supporting frame 270 is used for supporting the third motor 220 and one end of the driving shaft 230; the second supporting frame 280 is fixed at the front end of the frame 100, the other end of the driving shaft 230 is rotatably connected to the second supporting frame 280, and the second supporting frame 280 is used for supporting the other end of the driving shaft 230; the third supporting frame 290 is fixed at the end of the frame 100, the driven shaft 250 is rotatably connected to the third supporting frame 290, and the third supporting frame 290 is used for supporting the driven shaft 250.
Additionally, the first support frame 270 and the third motor 220 are covered by the second cover 140 for dust prevention.
In this embodiment, the present utility model further includes a feeding adjustment mechanism 400, where the feeding adjustment mechanism 400 is used for a worker to conveniently determine the position of a workpiece when the worker places the workpiece on the conveyor chain 210, the feeding adjustment mechanism 400 includes a receiving plate 410, a positioning bar 420 and a bolt, the receiving plate 410 is fixed on the frame 100, the receiving plate 410 is located above the driving wheel 240, a sliding slot 411 is provided on a side surface of the receiving plate 410, the positioning bar 420 is slidably connected in the sliding slot 411, and the bolt is screwed into the sliding slot 411 from a bottom surface of the receiving plate 410 and abuts against the positioning bar 420, so that the positioning bar 420 is fixed, that is, movement of the positioning bar 420 in a transverse direction is achieved, thereby adjusting the position of the positioning bar 420, and determining the position of the workpiece placed on the conveyor chain 210 according to the position of the positioning bar 420 is convenient; since the first cutter 310 and the second cutter 320 cut one side of the workpiece, adjusting the lateral position of the workpiece adjusts the cutting positions of the first cutter 310 and the second cutter 320 on the workpiece, so that the position of the positioning bar 420 is slid according to the required cutting position of the workpiece, specifically, the position of the positioning bar 420 is determined by a measuring tool, and when the workpiece is placed, the left side surface of the workpiece is attached to the positioning bar 420, so that the lateral position of the workpiece is determined.
In this embodiment, the sliding chute 411 includes a sliding region 412 and a limiting region 413, wherein the sliding region 412 is disposed above the limiting region 413 and is communicated with the limiting region 413, the width of the limiting region 413 is greater than that of the sliding region 412, a screw hole is disposed at the bottom end of the receiving plate 410, and the screw hole is communicated with the limiting region 413; the positioning bar 420 includes a bottom plate 421 and a top plate 422, the bottom plate 421 is disposed at the bottom of the top plate 422, the bottom plate 421 is disposed in the limiting region 413, the top plate 422 is disposed in the sliding region 412, the width of the bottom plate 421 is smaller than the width of the limiting region 413, and the width of the top plate 422 is smaller than the width of the sliding region 412; specifically, the positioning bar 420 slides into the sliding groove 411, the bottom plate 421 slides into the limiting area 413, the top plate 422 slides into the sliding area 412, the top of the top plate 422 extends out of the sliding area 412, and the bottom plate 421 slides transversely in the limiting area 413 and is then locked by the bolt.
In this embodiment, the feeding adjustment mechanism 400 further includes an auxiliary bar 440, an auxiliary groove 414 is further provided on a side surface of the receiving plate 410, the driving wheel 240 is located between the sliding groove 411 and the auxiliary groove 414, two sliding bars 441 are provided at the bottom of the auxiliary bar 440, and a limit bar 442 is provided at the bottom ends of the two sliding bars 441 in opposite directions; the auxiliary bar 440 is slid into the auxiliary groove 414, and since the stopper bar 442 catches the bottom wall of the receiving plate 410, the auxiliary bar 440 is restricted from sliding in the auxiliary groove 414, and the workpiece is placed between the auxiliary bar 440 and the positioning bar 420, thereby determining the lateral position of the workpiece.
In this embodiment, the frame 100 is provided with a discharge port 110, the discharge port 110 is located at one side of the first motor 330 and the second motor 340, the bottom end of the discharge port 110 is provided with a discharge plate 120, and when the first cutter 310 and the second cutter 320 cut the workpiece into two parts, one part still moves along with the conveyor chain 210, and the other part falls out from the discharge port 110 and falls out through the discharge plate 120.
The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The cutting machine comprises a frame, a feeding mechanism and a cutting mechanism, wherein the feeding mechanism and the cutting mechanism are arranged on the frame, and the feeding mechanism comprises a conveying chain and a driving mechanism for driving the conveying chain to drive, and is characterized in that;
the cutting mechanism comprises a first cutting knife, a second cutting knife, a first motor and a second motor, wherein the first motor and the second motor are both fixed on the frame, the first cutting knife is connected to an output shaft of the first motor, and the second cutting knife is connected to an output shaft of the second motor; the first cutter is positioned at one side of the conveying chain, the output shaft of the first motor is positioned below the conveying chain, and the second cutter is positioned at the upper left side or the upper right side of the first cutter; the top of the first cutting knife is overlapped with the bottom of the second cutting knife left and right.
2. The cutting machine according to claim 1, wherein the driving mechanism comprises a third motor, a driving shaft, a driving wheel, a driven shaft and a driven wheel, the third motor is arranged on the frame, one end of the driving shaft is meshed with the third motor through teeth, the other end of the driving shaft is rotationally connected to the frame, the driving wheel is sleeved on the other end of the driving shaft, the driven shaft is rotationally connected to the frame, and the driven wheel is sleeved on the driving shaft; the transmission chain is sleeved on the driving shaft and the driven wheel, and the transmission chain is meshed with the driving shaft and the driven wheel through teeth.
3. The cutting machine of claim 2, wherein the drive mechanism further comprises a first support frame, a second support frame, and a third support frame;
the first support frame is fixed on one side of the frame, the third motor is fixed on the first support frame, and one end of the driving shaft is rotatably connected to the first support frame;
the second support frame is fixed at the front end of the frame, and the other end of the driving shaft is rotationally connected to the second support frame;
the third support frame is fixed at the tail end of the frame, and the driven shaft is rotationally connected to the third support frame.
4. The cutting machine according to claim 2, further comprising a feeding adjusting mechanism, wherein the feeding adjusting mechanism comprises a receiving plate, a positioning strip and a bolt, the receiving plate is fixed on the frame, the receiving plate is located above the driving wheel, a sliding groove is formed in the side face of the receiving plate, the positioning strip is slidably connected in the sliding groove, and the bolt is screwed into the sliding groove from the bottom face of the receiving plate and abuts against the positioning strip, so that the positioning strip is fixed.
5. The cutting machine according to claim 4, wherein the sliding chute comprises a sliding area and a limiting area, the sliding area is arranged above the limiting area and is communicated with the limiting area, the width of the limiting area is larger than that of the sliding area, a screw hole is formed in the bottom end of the bearing plate, and the screw hole is communicated with the limiting area; the locating strip comprises a bottom plate and a top plate, the bottom plate is arranged at the bottom of the top plate, the bottom plate is arranged in the limiting area, the top plate penetrates through the sliding area, the width of the bottom plate is smaller than that of the limiting area, and the width of the top plate is smaller than that of the sliding area.
6. The cutting machine according to claim 4, wherein the feeding adjusting mechanism further comprises an auxiliary bar, an auxiliary groove is further formed in the side face of the receiving plate, the driving wheel is located between the sliding groove and the auxiliary groove, two sliding bars are arranged at bottoms of bottom ends of two sides of the auxiliary bar, and limiting bars are arranged at bottoms of the two sliding bars in a back-to-back mode.
7. The cutting machine of claim 1, wherein the frame is provided with a discharge port, the discharge port is located at one side of the first motor and the second motor, and a discharge plate is arranged at the bottom end of the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624909.5U CN220216881U (en) | 2023-06-26 | 2023-06-26 | Cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624909.5U CN220216881U (en) | 2023-06-26 | 2023-06-26 | Cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216881U true CN220216881U (en) | 2023-12-22 |
Family
ID=89188104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321624909.5U Active CN220216881U (en) | 2023-06-26 | 2023-06-26 | Cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216881U (en) |
-
2023
- 2023-06-26 CN CN202321624909.5U patent/CN220216881U/en active Active
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