CN207915558U - A kind of sealwort fixed-length cutting device - Google Patents

Abstract

The utility model discloses a kind of sealwort fixed-length cutting devices, including rack, support base, guider, blocking mechanism, holder, servo motor, first gear, feed nut, second gear, leading screw, guide plate, gag lever post, draw frame machine, pallet, bellows, cover board, wind turbine, photoelectric sensor, column, bottom plate, speed regulating motor, shaft, cam, guide wheel, connecting plate, first guide rod, guide pad, c-type frame, cutting mechanism, first spring, the apparatus structure is simple, can customized cut-off be carried out to sealwort automatically, and shearing length is adjustable, effectively improve safety when cutting sealwort, simultaneously, energy automatic filing removing, simplify production technology, improve production efficiency.

Description

A kind of sealwort fixed-length cutting device

Technical field

The utility model is related to a kind of mechanical device more particularly to a kind of sealwort fixed-length cutting devices.

Background technology

Sealwort has the effects that blood pressure lowering, hypoglycemic, reducing blood lipid, atherosclerosis, anti-aging and antibacterial, is The Chinese herbal medicine of the integration of drinking and medicinal herbs of national publication, with the development of science and technology, it is also more and more using all kinds of health products made of sealwort, King solomonseal rhizome tea is that one of more popular Siberian solomonseal rhizome health-care product, the manufacture craft of King solomonseal rhizome tea are currently on the market：First sealwort is cleaned and is dried in the air It is dry, then sealwort is cut into the identical sealwort section of size and is dried, it is finally granulated claying into power, is finally dried again It can be prepared by King solomonseal rhizome tea.Sealwort is mostly manual cutting in cutting at present, i.e. operating personnel hold cutter and cut off sealwort successively, Also there is the cutting for carrying out sealwort using semi-automatic cutter, but all use manual feeding, not only precision is low, but also the hand of operating personnel It is required for extending into cutter lower end, there is some potential safety problems, meanwhile, manual or semi-automatic cutting sealwort inefficiency, cutting Sealwort segment length it is uneven.In view of disadvantages described above, it is really necessary to design a kind of sealwort fixed-length cutting device.

Utility model content

The purpose of this utility model is to provide a kind of sealwort fixed-length cutting device, which can be automatic Customized cut-off is carried out to sealwort, and shearing length is adjustable, effectively improves safety when cutting sealwort, meanwhile, it can remove automatically Bits simplify production technology, improve production efficiency.

In order to solve the above technical problems, the technical solution of the utility model is：A kind of sealwort fixed-length cutting device, including machine Frame, support base, guider, blocking mechanism, holder, servo motor, first gear, feed nut, second gear, leading screw, guiding It is plate, gag lever post, draw frame machine, pallet, bellows, cover board, wind turbine, photoelectric sensor, column, bottom plate, speed regulating motor, shaft, convex Wheel, guide wheel, connecting plate, the first guide rod, guide pad, c-type frame, cutting mechanism, the first spring, the support base are located at rack Upper end, the support base are connected with rack by bolt, and the guider quantity is 2, is symmetrically arranged on support base End, the guider are connected with support base by bolt, and the blocking mechanism is located on the right side of rack and runs through support base, institute The blocking mechanism stated is connected with rack by bolt, and the holder is located on the left of frame upper end, and the holder is logical with rack It crosses bolt to be connected, the servo motor is located at pedestal upper end, and the servo motor is connected with holder by bolt, described First gear is located on the right side of servo motor, and the first gear is connected with servo motor screw thread, and the feed nut is located at Pedestal upper end, the feed nut are connected with holder pivots, and the second gear is located on the outside of feed nut and positioned at the One gear upper end, the second gear are connected with feed nut key and are engaged with first gear and be connected, and the leading screw runs through Feed nut, the leading screw are connected with feed nut screw thread, and the guide plate is located on the left of leading screw, the guide plate with Threads of lead screw is connected, and the gag lever post runs through guide plate, and the guide plate can be slided along gag lever post, the suction machine Structure is located on the right side of leading screw, and the draw frame machine is connected with threads of lead screw, and the pallet is located at support base upper end and is located at two Between the guider that part is arranged symmetrically, the bellows are located at rack lower end, and the bellows are connected with rack by bolt, institute The cover board stated is located at bellows lower end, and the cover board is connected with bellows by bolt, and the wind turbine is located at bellows side, described Wind turbine be connected by bolt with bellows, the photoelectric sensor is located at guider upper end, the photoelectric sensor with lead It is connected to device by bolt, the column is located at frame upper end, and the column is connected with welding machine frame, the bottom plate position On the left of column, the bottom plate is weldingly connected with column, and the speed regulating motor is located at bottom plate upper end, the speed regulating motor It is connected by bolt with bottom plate, the shaft is located at speed regulating motor side and is located at bottom plate upper end, the shaft and speed governing Motor key is connected and is rotatedly connected with bottom plate, and the shaft runs through cam, and the cam is connected with shaft key, and described leads Wheel is located at lower cam end, and the connecting plate is located at guide wheel lower end, and the connecting plate is connected with guide wheel by bolt, described First guide rod is located at connecting plate lower end, and first guide rod is connected with connecting plate screw thread, the first guide rod number Amount is 2, is symmetrically arranged in connecting plate, the guide pad is located at bottom plate lower end and is run through by the first guide rod, and described leads It is connected to block by bolt with bottom plate, the c-type frame is located at the first guide rod lower end, the c-type frame and the first guide rod Screw thread is connected, and the cutting mechanism is located at c-type frame lower end, and the cutting mechanism is connected with c-type frame by bolt, described First spring is set on the outside of the first guide rod and between connecting plate and guide pad.

The utility model further improves as follows：

Further, the support base is additionally provided with several ventholes, and the venthole runs through support base main body.

Further, the blocking mechanism further includes fixed plate, electric pushrod, L-type stopper, limit base, the second guiding Bar, the fixed plate are located at rack lower end, fixed plate be connected by bolt with rack, the electric pushrod is located at solid Fixed board side, the electric pushrod are connected with fixed plate screw thread, and the L-type stopper is located at electric pushrod upper end, the L Type stopper is connected with electric pushrod screw thread, and the limit base is located at fixed plate side, and the limit base passes through with fixed plate Bolt is connected, and second guide rod is through limit base and is located at L-type stopper lower end, and second guide rod is kept off with L-type Head thread is connected.

Further, the draw frame machine further includes the first mounting plate, third guide rod, the second mounting plate, the second bullet Spring, electromagnet, close switch, first mounting plate are located on the right side of leading screw, first mounting plate and threads of lead screw phase Even, the third guide rod runs through the first mounting plate, and second mounting plate is located at third guide rod right side, and described the Two mounting plates are connected with third guide rod thread, and the second spring is located at the outer lateral incision of third guide rod and is located at the first mounting plate And second between mounting plate, the electromagnet is located on the right side of the second mounting plate, and the electromagnet passes through with the second mounting plate Bolt is connected, described to be located at the second mounting plate lower end close to switch, described to pass through bolt close to switch and the second mounting plate It is connected.

Further, the pallet is additionally provided with several parting beads, and the parting bead is located on the inside of pallet, the parting bead with Pallet is weldingly connected, and the parting bead from left to right, is distributed in pallet under upper.

Further, the pallet is additionally provided with several cutting grooves, and the cutting groove is located on the inside of pallet, and described cuts Fault trough runs through tray main body, and the cutting groove is distributed in pallet from left to right.

Further, the cutting mechanism further includes sliding panel, cutter mechanism, the 4th guide rod, third spring, pressure Plate, the sliding panel run through cutter mechanism, and the cutter mechanism can be moved left and right along sliding panel, and the sliding panel is also set There are scale mark, the cutter mechanism quantity to be no less than 2, be arranged in parallel along sliding panel, the 4th guide rod runs through Sliding panel, the 4th guide rod can be moved up and down along sliding panel, the third spring be located on the outside of the 4th guide rod and Positioned at sliding panel lower end, the third spring is weldingly connected with sliding panel, and the pressing plate is located at the 4th guide rod lower end, institute The pressing plate stated is connected with the 4th guide rod thread.

Further, the cutter mechanism further includes sliding sleeve, cutter, adjusting screw, and the sliding panel runs through sliding sleeve, The cutter is located at sliding sleeve lower end, and the cutter is additionally provided with spacing head, and the adjusting screw is located at sliding sleeve upper end, described Adjusting screw be connected with sliding sleeve screw thread.

Further, the sliding sleeve is additionally provided with limiting slot, and the limiting slot is not through sliding sleeve main body, the limit Head stretches on the inside of limiting slot.

Further, the pressing plate is additionally provided with regulating tank, and the regulating tank quantity is no less than 2, along the pressure Plate is arranged in parallel, and the regulating tank runs through pressing plate main body.

Compared with prior art, when work, raw material is positioned in pallet for the sealwort fixed-length cutting device, will then be contained The pallet of full raw material is placed on support base upper end, and servo motor drives the feed nut being connected with second gear by first gear Rotation, due to guide plate and the present leading screw rotation of gag lever post interaction, when feed nut rotates, leading screw drives guide plate edge Gag lever post moves to right, and when close to switch triggering, electromagnet obtains electric, and to be attracted with pallet, servo motor continuous rotation continues to push away Dynamic pallet moves to right, and after photoelectric sensor triggers, blocking mechanism work, electric pushrod pushes L-type stopper to stop across support base Pallet moves forward, and then, servo motor is rotated further set angle so that spring-compressed, to which reaction pallet is fixed, together When, speed regulating motor is rotated by shaft band moving cam, and cam pushes guide wheel to move down so that and the first guide rod is moved down along guide pad, To drive the cutting mechanism being connected with c-type frame to move down, at this point, the first spring-compressed, pressing plate first and material to be cut, with Cam continuous rotation, third spring-compressed, sliding panel are moved down along the 4th guide rod, and cutter initially passes through the adjusting being arranged on pressing plate Slot is then passed through the cutting groove being arranged on pallet and cuts off material to be cut, and when cam backhaul, the first spring-return drives cut-out Reset, to which by sealwort customized cut-off, then, blocking mechanism resets, and servo motor, which works on, releases pallet, operation Personnel can remove the pallet for filling with raw material, and during entire transport, scrap and dust are passed through cutting groove by blower fan work In venthole sucking bellows, cover board is opened in timing can carry out cleaning and maintenance.The apparatus structure is simple, can automatically to sealwort into Row customized cut-off, and shearing length is adjustable, effectively improves safety when cutting sealwort, meanwhile, energy automatic filing removing simplifies life Production. art improves production efficiency.

Description of the drawings

Fig. 1 shows the utility model front view

Fig. 2 shows the utility model blocking mechanism structural schematic diagrams

Fig. 3 shows the utility model draw frame machine structural schematic diagram

Fig. 4 shows the utility model pallet vertical view

Fig. 5 shows the utility model cutting mechanism structural schematic diagram

Fig. 6 shows the utility model cutter mechanism structural schematic diagram

In figure：Rack 1, support base 2, guider 3, blocking mechanism 4, holder 5, servo motor 6, first gear 7, feeding spiral shell Mother 8, second gear 9, leading screw 10, guide plate 11, gag lever post 12, draw frame machine 13, pallet 14, bellows 15, cover board 16, wind turbine 17, photoelectric sensor 18, column 19, bottom plate 20, speed regulating motor 21, shaft 22, cam 23, guide wheel 24, connecting plate 25, first are led To bar 26, guide pad 27, c-type frame 28, cutting mechanism 29, the first spring 30, venthole 201, fixed plate 401, electric pushrod 402, L-type stopper 403, limit base 404, the second guide rod 405, the first mounting plate 1301, third guide rod 1302, second are installed Plate 1303, electromagnet 1305, close switch 1306, parting bead 1401, cutting groove 1402, sliding panel 2901, is cut at second spring 1304 Cutter mechanism 2902, the 4th guide rod 2903, third spring 2904, pressing plate 2905, scale mark 2906, regulating tank 2907, sliding sleeve 2908, cutter 2909, adjusting screw 2910, spacing head 2911, limiting slot 2912.

Specific implementation mode

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of sealwort fixed-length cutting device, including rack 1, support base 2, Guider 3, blocking mechanism 4, holder 5, servo motor 6, first gear 7, feed nut 8, second gear 9, leading screw 10, guide plate 11, gag lever post 12, draw frame machine 13, pallet 14, bellows 15, cover board 16, wind turbine 17, photoelectric sensor 18, column 19, bottom plate 20, speed regulating motor 21, shaft 22, cam 23, guide wheel 24, connecting plate 25, the first guide rod 26, guide pad 27, c-type frame 28, cut Breaking mechanism 29, the first spring 30, the support base 2 are located at 1 upper end of rack, and the support base 2 passes through bolt phase with rack 1 Even, 3 quantity of guider is 2, is symmetrically arranged in 2 upper end of support base, and the guider 3 passes through spiral shell with support base 2 Bolt is connected, and the blocking mechanism 4 is located at 1 right side of rack and runs through support base 2, and the blocking mechanism 4 passes through spiral shell with rack 1 Bolt is connected, and the holder 5 is located on the left of 1 upper end of rack, and the holder 5 is connected with rack 1 by bolt, the servo Motor 6 is located at 5 upper end of holder, and the servo motor 6 is connected with holder 5 by bolt, and the first gear 7 is located at servo 6 right side of motor, the first gear 7 are connected with 6 screw thread of servo motor, and the feed nut 8 is located at 5 upper end of holder, institute The feed nut 8 stated is rotatedly connected with holder 5, and the second gear 9 is located at 8 outside of feed nut and is located at first gear 7 Upper end, the second gear 9 and 8 key of feed nut are connected and engages with first gear 7 and be connected, the leading screw 10 through into To nut 8, the leading screw 10 is connected with 8 screw thread of feed nut, and the guide plate 11 is located at 10 left side of leading screw, and described leads It is connected to plate 11 with 10 screw thread of leading screw, the gag lever post 12 runs through guide plate 11, and the guide plate 11 can be along gag lever post 12 slidings, the draw frame machine 13 are located at 10 right side of leading screw, and the draw frame machine 13 is connected with 10 screw thread of leading screw, described Pallet 14 is located at 2 upper end of support base and between the guider 3 that two pieces is arranged symmetrically, and the bellows 15 are located under rack 1 End, the bellows 15 are connected with rack 1 by bolt, and the cover board 16 is located at 15 lower end of bellows, the cover board 16 and Bellows 15 are connected by bolt, and the wind turbine 17 is located at 15 side of bellows, and the wind turbine 17 passes through bolt phase with bellows 15 Even, the photoelectric sensor 18 is located at 3 upper end of guider, and the photoelectric sensor 18 is connected with guider 3 by bolt, The column 19 is located at 1 upper end of rack, and the column 19 is weldingly connected with rack 1, and the bottom plate 20 is located at column 19 Left side, the bottom plate 20 are weldingly connected with column 19, and the speed regulating motor 21 is located at 20 upper end of bottom plate, speed governing electricity Machine 21 is connected with bottom plate 20 by bolt, and the shaft 22 is located at 21 side of speed regulating motor and is located at 20 upper end of bottom plate, described Shaft 22 be connected with 21 key of speed regulating motor and be rotatedly connected with bottom plate 20, the shaft 22 run through cam 23, described is convex Wheel 23 is connected with 22 key of shaft, and the guide wheel 24 is located at 23 lower end of cam, and the connecting plate 25 is located at 24 lower end of guide wheel, institute The connecting plate 25 stated is connected with guide wheel 24 by bolt, and first guide rod 26 is located at 25 lower end of connecting plate, and described One guide rod 26 is connected with 25 screw thread of connecting plate, and 26 quantity of the first guide rod is 2, is symmetrically arranged in connecting plate 25, The guide pad 27 is located at 20 lower end of bottom plate and is run through by the first guide rod 26, and the guide pad 27 passes through spiral shell with bottom plate 20 Bolt is connected, and the c-type frame 28 is located at 26 lower end of the first guide rod, and the c-type frame 28 is connected with 26 screw thread of the first guide rod, The cutting mechanism 29 is located at 28 lower end of c-type frame, and the cutting mechanism 29 is connected with c-type frame 28 by bolt, described First spring 30 is set to 26 outside of the first guide rod and between connecting plate 25 and guide pad 27, and the support base 2 is also Equipped with several ventholes 201, the venthole 201 runs through 2 main body of support base, and the blocking mechanism 4 further includes fixed plate 401, electric pushrod 402, L-type stopper 403, limit base 404, the second guide rod 405, the fixed plate 401 are located under rack 1 End, fixed plate 401 be connected by bolt with rack 1, the electric pushrod 402 is located at 401 side of fixed plate, described Electric pushrod 402 is connected with 401 screw thread of fixed plate, and the L-type stopper 403 is located at 402 upper end of electric pushrod, the L-type Stopper 403 is connected with 402 screw thread of electric pushrod, and the limit base 404 is located at 401 side of fixed plate, the limit base 404 It is connected by bolt with fixed plate 401, second guide rod 405 is through limit base 404 and is located at 403 lower end of L-type stopper, Second guide rod 405 is connected with 403 screw thread of L-type stopper, the draw frame machine 13 further include the first mounting plate 1301, Third guide rod 1302, the second mounting plate 1303, second spring 1304, electromagnet 1305, close switch 1306, described first Mounting plate 1301 is located at 10 right side of leading screw, and first mounting plate 1301 is connected with 10 screw thread of leading screw, and the third is oriented to Bar 1302 runs through the first mounting plate 1301, and second mounting plate 1303 is located on the right side of third guide rod 1302, and described the Two mounting plates 1303 are connected with 1302 screw thread of third guide rod, and the second spring 1304 is located at 1302 outside of third guide rod It cuts between the first mounting plate 1301 and the second mounting plate 1303, it is right that the electromagnet 1305 is located at the second mounting plate 1303 Side, the electromagnet 1305 are connected with the second mounting plate 1303 by bolt, described to be located at the second peace close to switch 1306 1303 lower end of loading board, described to be connected close to switch 1306 by bolt with the second mounting plate 1303, the pallet 14 is also set There are several parting beads 1401, the parting bead 1401 to be located at 14 inside of pallet, the parting bead 1401 is weldingly connected with pallet 14, institute The parting bead 1401 stated from left to right, is distributed in pallet 14 under upper, the pallet 14 is additionally provided with several cutting grooves 1402, institute The cutting groove 1402 stated is located at 14 inside of pallet, and the cutting groove 1402 runs through 14 main body of pallet, the cutting groove 1402 It is distributed in pallet 14 from left to right, the cutting mechanism 29 further includes sliding panel 2901, cutter mechanism 2902, the 4th guide rod 2903, third spring 2904, pressing plate 2905, the sliding panel 2901 run through cutter mechanism 2902, the cutter mechanism 2902 can move left and right along sliding panel 2901, and the sliding panel 2901 is additionally provided with scale mark 2906, the cutter mechanism 2902 quantity are no less than 2, are arranged in parallel along sliding panel 2901, and the 4th guide rod 2903 runs through sliding panel 2901, institute The 4th guide rod 2903 stated can be moved up and down along sliding panel 2901, and the third spring 2904 is located at the 4th guide rod 2903 Outside and it is located at 2901 lower end of sliding panel, the third spring 2904 is weldingly connected with sliding panel 2901, the pressing plate 2905 are located at 2903 lower end of the 4th guide rod, and the pressing plate 2905 is connected with 2903 screw thread of the 4th guide rod, the cutter Mechanism 2902 further includes sliding sleeve 2908, cutter 2909, adjusting screw 2910, and the sliding panel 2901 runs through sliding sleeve 2908, institute The cutter 2909 stated is located at 2908 lower end of sliding sleeve, and the cutter 2909 is additionally provided with spacing head 2911, the adjusting screw 2910 are located at 2908 upper end of sliding sleeve, and the adjusting screw 2910 is connected with 2908 screw thread of sliding sleeve, and the sliding sleeve 2908 is also set There are limiting slot 2912, the limiting slot 2912 to stretch into limiting slot not through 2908 main body of sliding sleeve, the spacing head 2911 2912 insides, the pressing plate 2905 are additionally provided with regulating tank 2907, and 2907 quantity of regulating tank is no less than 2, along described Pressing plate 2905 be arranged in parallel, the regulating tank 2907 run through 2905 main body of pressing plate, the sealwort fixed-length cutting device, work When, raw material is positioned in pallet 14, the pallet 14 for filling with raw material is then placed on 2 upper end of support base, servo motor 6 passes through First gear 7 drives the feed nut 8 being connected with second gear 9 to rotate, since guide plate 11 and the interaction of gag lever post 12 are existing It is rotated in leading screw 10, when feed nut 8 rotates, leading screw 10 drives guide plate 11 to be moved to right along gag lever post 12, when close switch When 1306 triggering, electromagnet 1305 must be electric, and to be attracted with pallet 14,6 continuous rotation of servo motor continues to press on pallet and moves to right, After photoelectric sensor 18 triggers, blocking mechanism 4 works, and electric pushrod 402 pushes L-type stopper 403 to pass through the blocking support of support base 2 Disk 14 move forward, then, servo motor 6 is rotated further set angle so that spring 1304 compress, to reaction pallet 14 by its It is fixed, meanwhile, speed regulating motor 21 is rotated by shaft 22 with moving cam 23, and cam 23 pushes guide wheel 24 to move down so that first leads It is moved down to bar 26 along guide pad 27, to drive the cutting mechanism 29 being connected with c-type frame 28 to move down, at this point, the first spring 30 is pressed Contracting, pressing plate 2905 is first with material to be cut, and with 23 continuous rotation of cam, third spring 2904 compresses, 2901 edge of sliding panel 4th guide rod 2903 moves down, and cutter 2910 initially passes through the regulating tank 2908 being arranged on pressing plate 2905, is then passed through setting and is holding in the palm Cutting groove 1402 on disk 14 cuts off material to be cut, and when 23 backhaul of cam, the first spring 30, which is replied, drives cutting mechanism 29 It resets, to which by sealwort customized cut-off, then, blocking mechanism 4 resets, and servo motor 6, which works on, releases pallet 14, operation Personnel can remove the pallet 14 for filling with raw material, and during entire transport, wind turbine 17 works, by scrap and dust by cutting Fault trough 1402 and venthole 201 suck in bellows 15, and cover board 16 is opened in timing can carry out cleaning and maintenance.Apparatus structure letter It is single, can customized cut-off be carried out to sealwort automatically, and shearing length is adjustable, effectively improves safety when cutting sealwort, meanwhile, Energy automatic filing removing, simplifies production technology, improves production efficiency.

The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned Hair, without performing creative labour, the various transformation made are all fallen within the scope of protection of the utility model.

Claims (10)

1. a kind of sealwort fixed-length cutting device, it is characterised in that including rack, support base, guider, blocking mechanism, holder, watch Take motor, first gear, feed nut, second gear, leading screw, guide plate, gag lever post, draw frame machine, pallet, bellows, cover board, Wind turbine, photoelectric sensor, column, bottom plate, speed regulating motor, shaft, cam, guide wheel, connecting plate, the first guide rod, guide pad, C Type frame, cutting mechanism, the first spring, the support base are located at frame upper end, and the support base passes through bolt phase with rack Even, the guider quantity is 2, is symmetrically arranged in support base upper end, the guider passes through bolt phase with support base Even, the blocking mechanism is located on the right side of rack and runs through support base, and the blocking mechanism is connected with rack by bolt, institute The holder stated is located on the left of frame upper end, and the holder is connected with rack by bolt, and the servo motor is located at holder Upper end, the servo motor are connected with holder by bolt, and the first gear is located on the right side of servo motor, and described the One gear is connected with servo motor screw thread, and the feed nut is located at pedestal upper end, the feed nut and holder pivots It is connected, the second gear is located on the outside of feed nut and is located at first gear upper end, the second gear and feeding spiral shell Female key is connected and is engaged with first gear and is connected, and the leading screw through feeds nut, the leading screw and feed nut screw thread It is connected, the guide plate is located on the left of leading screw, and the guide plate is connected with threads of lead screw, and the gag lever post is through guiding Plate, the guide plate can be slided along gag lever post, and the draw frame machine is located on the right side of leading screw, the draw frame machine and silk Thick stick screw thread is connected, and the pallet is located at support base upper end and between the guider that two pieces is arranged symmetrically, the bellows Positioned at rack lower end, the bellows are connected with rack by bolt, and the cover board is located at bellows lower end, the cover board with Bellows are connected by bolt, and the wind turbine is located at bellows side, and the wind turbine is connected with bellows by bolt, the light Electric transducer is located at guider upper end, and the photoelectric sensor is connected with guider by bolt, and the column is located at machine Frame upper end, the column are connected with welding machine frame, and the bottom plate is located on the left of column, and the bottom plate welds phase with column Even, the speed regulating motor is located at bottom plate upper end, and the speed regulating motor is connected with bottom plate by bolt, and the shaft is located at Speed regulating motor side and be located at bottom plate upper end, the shaft is connected with speed regulating motor key and is rotatedly connected with bottom plate, described Shaft runs through cam, and the cam is connected with shaft key, and the guide wheel is located at lower cam end, and the connecting plate, which is located at, leads Lower end is taken turns, the connecting plate is connected with guide wheel by bolt, and first guide rod is located at connecting plate lower end, and described the One guide rod is connected with connecting plate screw thread, and the first guide rod quantity is 2, is symmetrically arranged in connecting plate, described leads It is located at bottom plate lower end to block and is run through by the first guide rod, the guide pad is connected with bottom plate by bolt, the c-type frame Positioned at the first guide rod lower end, the c-type frame is connected with the first guide rod thread, and the cutting mechanism is located under c-type frame End, the cutting mechanism are connected with c-type frame by bolt, and first spring is set on the outside of the first guide rod and is located at Between connecting plate and guide pad.

2. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the support base is additionally provided with several ventilations Hole, the venthole run through support base main body.

3. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the blocking mechanism further include fixed plate, Electric pushrod, L-type stopper, limit base, the second guide rod, the fixed plate are located at rack lower end, fixed plate and rack It is connected by bolt, the electric pushrod is located at fixed plate side, and the electric pushrod is connected with fixed plate screw thread, described L-type stopper be located at electric pushrod upper end, the L-type stopper is connected with electric pushrod screw thread, and the limit base is located at solid Fixed board side, the limit base are connected with fixed plate by bolt, and second guide rod is through limit base and is located at L-type Stopper lower end, second guide rod are connected with L-type stopper screw thread.

4. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the draw frame machine further includes the first peace Loading board, third guide rod, the second mounting plate, second spring, electromagnet, close switch, first mounting plate are located at leading screw Right side, first mounting plate are connected with threads of lead screw, the third guide rod run through the first mounting plate, described second Mounting plate is located on the right side of third guide rod, and second mounting plate is connected with third guide rod thread, the second spring Positioned at lateral incision outside third guide rod between the first mounting plate and the second mounting plate, the electromagnet is located at the second mounting plate Right side, the electromagnet are connected with the second mounting plate by bolt, described to be located at the second mounting plate lower end, institute close to switch That states is connected with the second mounting plate by bolt close to switch.

5. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the pallet is additionally provided with several parting beads, institute The parting bead stated is located on the inside of pallet, and the parting bead is weldingly connected with pallet, the parting bead from left to right, under upper uniformly In pallet.

6. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the pallet is additionally provided with several cutting grooves, The cutting groove is located on the inside of pallet, and the cutting groove runs through tray main body, and the cutting groove is distributed in from left to right Pallet.

7. sealwort fixed-length cutting device as described in claim 1, it is characterised in that the cutting mechanism further include sliding panel, Cutter mechanism, the 4th guide rod, third spring, pressing plate, the sliding panel run through cutter mechanism, and the cutter mechanism can edge Sliding panel moves left and right, and the sliding panel is additionally provided with scale mark, and the cutter mechanism quantity is no less than 2, along sliding Plate is arranged in parallel, and the 4th guide rod runs through sliding panel, and the 4th guide rod can be moved up and down along sliding panel, described Third spring be located on the outside of the 4th guide rod and be located at sliding panel lower end, the third spring is weldingly connected with sliding panel, The pressing plate is located at the 4th guide rod lower end, and the pressing plate is connected with the 4th guide rod thread.

8. sealwort fixed-length cutting device as claimed in claim 7, it is characterised in that the cutter mechanism further includes sliding sleeve, cuts Knife, adjusting screw, the sliding panel run through sliding sleeve, and the cutter is located at sliding sleeve lower end, and the cutter is additionally provided with limit Head, the adjusting screw are located at sliding sleeve upper end, and the adjusting screw is connected with sliding sleeve screw thread.

9. sealwort fixed-length cutting device as claimed in claim 8, it is characterised in that the sliding sleeve is additionally provided with limiting slot, described Limiting slot not through sliding sleeve main body, the spacing head stretches on the inside of limiting slot.

10. sealwort fixed-length cutting device as claimed in claim 7, it is characterised in that the pressing plate is additionally provided with regulating tank, institute The regulating tank quantity stated is no less than 2, is arranged in parallel along the pressing plate, and the regulating tank runs through pressing plate main body.