CN211682271U - Rubber cutting machine for processing silicone rubber - Google Patents
Rubber cutting machine for processing silicone rubber Download PDFInfo
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- CN211682271U CN211682271U CN201922470121.3U CN201922470121U CN211682271U CN 211682271 U CN211682271 U CN 211682271U CN 201922470121 U CN201922470121 U CN 201922470121U CN 211682271 U CN211682271 U CN 211682271U
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- electric telescopic
- silicon rubber
- telescopic rod
- rubber
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Abstract
The utility model discloses a rubber cutting machine for processing silicon rubber, which comprises a silicon rubber conveying unit, a cutter bracket and a silicon rubber cutting unit, wherein the silicon rubber conveying unit comprises a U-shaped conveying frame, the left side wall and the right side wall of the U-shaped conveying frame are both in threaded connection with a first electric telescopic rod, the other end of the first electric telescopic rod, which is far away from the inner side wall of the U-shaped conveying frame, is connected with a rotating roller through a U-shaped frame, wherein the rotating shafts of the rotating rods of the rightmost end group are in threaded connection with the first motor, the cutter support comprises a support body, the front surface of the support body is oppositely provided with a photoelectric switch sensor, the silicone rubber cutting unit comprises an electric telescopic rod II, one end of the electric telescopic rod II is in threaded connection with the lower surface of a transverse plate of the support body, the other end of the electric telescopic rod II is in threaded connection with a hot cutter, through silicon rubber conveying unit and silicon rubber cutting unit, need not artifical transport and cutting, the cutting efficiency of silicon rubber is high.
Description
Technical Field
The utility model relates to a silicon rubber cutting technical field specifically is a rubber cutting machine is used in silicon rubber processing.
Background
The silicone rubber is characterized in that a main chain is formed by silicon and oxygen atoms in an alternating mode, the silicon atoms are usually connected with rubber with two organic groups, the silicone rubber is good in air permeability, and has the outstanding characteristics of physiological inertia and no coagulation, so that the silicone rubber is widely applied to the medical field, the final procedure in the production process of the silicone rubber is to cut the silicone rubber, most of the existing silicone rubber cutters are completed by manual carrying and cutting, but the problems that the cutting efficiency of the silicone rubber is low, the cutter of the silicone rubber is easy to incline in the cutting process to cause uneven sections, the precision of the cutting length of the silicone rubber cannot be guaranteed and the like are solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a rubber cutting machine is used in silicon rubber processing is provided, need not artifical transport and cutting, silicon rubber's cutting is efficient, play two guide effects to electric telescopic handle through the guide bar nestification in the positioning disk, prevent that hot cutter from taking place to incline and leading to the tangent plane unevenness at the in-process of cutting, drive the lead screw through two motors and rotate and make the cutter frame carry out left and right sides displacement, thereby adjust hot cutter's position, not only can guarantee the precision of silicon rubber cutting length, and can adjust the cutting length of silicon rubber, this rubber cutting machine for silicon rubber processing is efficient to cut, silicon rubber can not incline at the in-process cutter of cutting, silicon rubber's tangent plane levels, the precision of silicon rubber cutting length can be guaranteed, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rubber cutting machine for processing silicon rubber comprises a rubber cutting machine base, a silicon rubber conveying unit, a cutter bracket, a silicon rubber cutting unit and a silicon rubber cooling unit;
the rubber cutting machine base: the rubber cutting machine base comprises a base body, a PLC module is arranged on the upper surface of the base body, a material receiving box is arranged at the right end of the PLC module, a filter screen is arranged on the right side of the inner bottom end of the material receiving box, and a water pump is arranged in the filter screen;
a silicone rubber conveying unit: the silicone rubber conveying unit comprises a U-shaped conveying frame, the U-shaped conveying frame is arranged at the left side end of the upper surface of the base body through a support, the left side wall and the right side wall of the U-shaped conveying frame are in threaded connection with a first electric telescopic rod, the other end, far away from the inner side wall of the U-shaped conveying frame, of the first electric telescopic rod is connected with a rotating roller through a U-shaped frame, at least three groups of rotating rollers are arranged in the U-shaped conveying frame, rotating shafts of the rotating rollers of the rightmost end group are in threaded connection with a motor I, the motor I is connected to the U-shaped frame of the rotating rollers through bolts, the rotating rollers are pushed to position and clamp silicone rubber through the extension of the first electric telescopic rod, the rotating rollers of the rightmost end group are driven to;
a cutter support: the cutter support comprises a support body, the support body is of an inverted L-shaped structure, the support body is arranged on the upper surface of the base body, a photoelectric switch sensor is arranged on the front surface of the support body corresponding to the height of the U-shaped conveying frame, and guide rods are symmetrically connected to the lower surface of a transverse plate of the support body through threads;
a silicon rubber cutting unit: the silicon rubber cutting unit comprises a second electric telescopic rod, one end of the second electric telescopic rod is in threaded connection with the central position of the lower surface of the transverse plate of the support body, the other end of the second electric telescopic rod is in threaded connection with a hot cutter, when the head to be cut of the silicon rubber moves to the position of the photoelectric switch inductor, the second electric telescopic rod pushes the hot cutter to descend to cut the silicon rubber, manual cutting is not needed, and the cutting efficiency is high;
a silicone rubber cooling unit: the silicon rubber cooling unit comprises a cooling water tank, the cooling water tank is arranged at the right end of the material receiving box, a water pump is arranged in the cooling water tank, the water outlet end of the water pump is connected with the water inlet end of an atomizer through a water pipe, the water outlet end of the atomizer is connected with a spray head, cooling water is pumped into the atomizer through the water pump in the cooling water tank to be atomized, and the atomized cooling water is sprayed out through the spray head to cool the cut silicon rubber so as to prevent the silicon rubber from being bonded together;
wherein: connect the water pump water piping in the workbin to be connected with coolant tank's left side wall, external power source's output is connected to the input electricity of PLC module, the photoelectric switch inductor is connected with the PLC module electricity, motor one, electric telescopic handle two, the hot knife, the input of water pump and atomizer all is connected with the output electricity of PLC module, connect the coolant water in the workbin to extract coolant water to coolant tank again through the water pump after the filter screen filters in, cyclic utilization saves the water resource.
Further, silicon rubber cutting unit still contains the positioning disk, and positioning disk threaded connection is on electric telescopic handle two, and the guide bar nestification plays two guide effects to electric telescopic handle through the guide bar nestification in the positioning disk, prevents that the hot cutter from taking place the slope and leading to the tangent plane unevenness at the in-process of cutting.
Further, the silicon rubber conveying unit further comprises a pressure sensor, the pressure sensor is arranged at the joint of the rotating shaft of the rotating roller and the U-shaped frame, the pressure sensor is electrically connected with the PLC module, when the pressure applied to the rotating shaft of the rotating roller reaches the value set by the pressure sensor, the electric telescopic rod stops extending, and the rotating roller is prevented from deforming due to overlarge pressure on the silicon rubber.
Further, still contain cutter frame regulating unit, cutter frame regulating unit contains motor two, and motor two passes through bolted connection at the back side of base body upper surface, shaft coupling and lead screw threaded connection are passed through in motor two's pivot, and cutter frame's lower surface and lead screw threaded connection, and the output of PLC module is connected to motor two's input electricity, drive the lead screw through motor two and rotate and make cutter frame carry out displacement about, thereby the position of adjustment hot-cutting knife, not only can guarantee the precision of silicon rubber cutting length, and can adjust the cutting length of silicon rubber.
Compared with the prior art, the beneficial effects of the utility model are that: the rubber cutting machine for processing the silicone rubber has the following advantages:
1. the utility model discloses be equipped with silicon rubber conveying unit and silicon rubber cutting unit, need not artifical transport and cutting, the cutting of silicon rubber is efficient.
2. The utility model discloses be equipped with guide bar and positioning disk, play two guide effects to electric telescopic handle through the guide bar nestification in the positioning disk, prevent that the hot cutter from taking place the slope and leading to the tangent plane unevenness at the in-process of cutting.
3. The utility model discloses be equipped with cutter frame regulating unit, drive the lead screw through motor two and rotate and make the cutter frame control the displacement to the precision of silicon rubber cutting length not only can be guaranteed to the position of adjustment hot knife, can adjust the cutting length of silicon rubber moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cooling unit of the present invention;
fig. 3 is a cutter support adjusting unit of the utility model;
FIG. 4 is a schematic view of the internal structure of the silicone rubber delivery device of the present invention;
fig. 5 is a partial sectional view of the rotary rod of the present invention.
In the figure: the automatic rubber cutting machine comprises a rubber cutting machine base 1, a base body 11, a PLC module 12, a material receiving box 13, a silicon rubber conveying unit 2, a 21U-shaped conveying frame, a first electric telescopic rod 22, a first motor 23, a rotating rod 24, a pressure sensor 25, a cutter support 3, a support body 31, a guide rod 32, a photoelectric switch inductor 33, a silicon rubber cutting unit 4, a second electric telescopic rod 41, a guide disc 42, a hot cutter 43, a cutter rest adjusting unit 5, a lead screw 51, a second motor 52, a silicon rubber cooling unit 6, a cooling water tank 61 and an atomizer 62.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, the present invention provides a technical solution: a rubber cutting machine for processing silicon rubber comprises a rubber cutting machine base 1, a silicon rubber conveying unit 2, a cutter support 3, a silicon rubber cutting unit 4 and a silicon rubber cooling unit 6;
the rubber cutting machine base 1: the rubber cutting machine base 1 comprises a base body 11, a PLC module 12 is arranged on the upper surface of the base body 11, a material receiving box 13 is arranged at the right end of the PLC module 12, a filter screen is arranged on the right side of the inner bottom end of the material receiving box 13, and a water pump is arranged in the filter screen;
silicone rubber conveying unit 2: the silicone rubber conveying unit 2 comprises a U-shaped conveying frame 21, the U-shaped conveying frame 21 is arranged at the left side end of the upper surface of the base body 11 through a support, the left side wall and the right side wall of the U-shaped conveying frame 21 are in threaded connection with a first electric telescopic rod 22, the other end, away from the inner side wall of the U-shaped conveying frame 21, of the first electric telescopic rod 22 is connected with a rotating roller 24 through a U-shaped frame, at least three groups of rotating rollers 24 are arranged in the U-shaped conveying frame 21, rotating shafts of the rotating rollers 24 at the rightmost end group are in threaded connection with a first motor 23, the first motor 23 is connected onto the U-shaped frame of the rotating rollers 24 through bolts, the rotating rollers 24 are pushed to position and clamp silicone rubber through extension of the first electric telescopic rod 22, the rotating rollers 24 at the rightmost end;
a cutter bracket 3: the cutter support 3 comprises a support body 31, the support body 31 is of an inverted L-shaped structure, the support body 31 is arranged on the upper surface of the base body 11, a photoelectric switch sensor 33 is arranged on the front surface of the support body 31 corresponding to the height of the U-shaped conveying frame 21, and guide rods 32 are symmetrically connected to the lower surface of a transverse plate of the support body 31 through threads;
silicone rubber cutting unit 4: the silicon rubber cutting unit 4 comprises a second electric telescopic rod 41, one end of the second electric telescopic rod 41 is in threaded connection with the central position of the lower surface of the transverse plate of the support body 31, the other end of the second electric telescopic rod 41 is in threaded connection with a hot cutting knife 43, and when the head of the silicon rubber to be cut moves to the position of the photoelectric switch sensor 33, the second electric telescopic rod 41 pushes the hot cutting knife 43 to descend to cut the silicon rubber;
silicone rubber cooling unit 6: the silicon rubber cooling unit 6 comprises a cooling water tank 61, the cooling water tank 61 is arranged at the right end of the material receiving box 13, a water pump is arranged in the cooling water tank 61, the water outlet end of the water pump is connected with the water inlet end of the atomizer 62 through a water pipe, the water outlet end of the atomizer 62 is connected with a spray head, cooling water is pumped into the atomizer 62 through the water pump in the cooling water tank 61 to be atomized, and the atomized cooling water is sprayed out through the spray head to cool the cut silicon rubber so as to prevent the silicon rubber from being bonded together;
wherein: connect the water pump in the workbin 13 to lead to pipe and cooling water tank 61's left side wall connection, external power source's output is connected to PLC module 12's input electricity, photoelectric switch inductor 33 is connected with PLC module 12 electricity, motor 23, electric telescopic handle 22, electric telescopic handle two 41, hot knife 43, water pump and atomizer 62's input all is connected with PLC module 12's output electricity, connect the cooling water in the workbin 13 to take out the cooling water again through the water pump after the filter screen filters in the cooling water tank 61, cyclic utilization saves the water resource.
Further, the silicon rubber cutting unit 4 further comprises a guide disc 42, the guide disc 42 is in threaded connection with the second electric telescopic rod 41, the guide rod 32 is nested in the guide disc 42 to guide the second electric telescopic rod 41, and the hot cutting knife 43 is prevented from being inclined in the cutting process to cause uneven section.
Further, the silicon rubber conveying unit 2 further comprises a pressure sensor 25, the pressure sensor 25 is arranged at the connection position of the rotating shaft of the rotating roller 42 and the U-shaped frame, the pressure sensor 25 is electrically connected with the PLC module 12, when the pressure applied to the rotating shaft of the rotating roller 24 reaches the value set by the pressure sensor 25, the electric telescopic rod 22 stops extending, and the phenomenon that the rotating roller 24 deforms due to overlarge pressure on the silicon rubber is prevented.
Further, still contain cutter frame adjusting unit 5, cutter frame adjusting unit 5 contains two 52 motors, two 52 motors pass through bolted connection at the back side of base body 11 upper surface, shaft coupling and lead screw 51 threaded connection are passed through in two 52 motors's pivot, and cutter frame 3's lower surface and lead screw 51 threaded connection, PLC module 12's output is connected to two 52 motors's input electricity, drive lead screw 51 through two 52 motors and rotate and make cutter frame 3 carry out displacement about, thereby adjust the position of hot-cutting knife 43, not only can guarantee the precision of silicon rubber cutting length, and can adjust the cutting length of silicon rubber.
When in use: silicon rubber is placed on a U-shaped conveying frame 21, a first electric telescopic rod 22 extends to push a rotating roller 24 to position and clamp the silicon rubber, a first motor 23 drives the rotating roller 24 at the rightmost end group to rotate, the rotating roller 24 rotates to drive the silicon rubber to be conveyed, when the head of the silicon rubber to be cut moves to the position of a photoelectric switch inductor 33, the first motor 23 stops working, a second electric telescopic rod 41 pushes a hot cutter 43 to descend to cut the silicon rubber, the first motor 23 continues working after cutting is completed, a water pump in a cooling water tank 61 pumps cooling water into an atomizer 62 to atomize, the atomized cooling water is sprayed out through a spray head to cool the cut silicon rubber to prevent the silicon rubber from being bonded together, the cooling water in a material receiving box 13 is filtered through a filter screen and then is pumped into the cooling water tank 61 again through the water pump, and a second motor 52 drives a lead screw 51 to rotate to enable a cutter frame 3 to move left and right, thereby adjusting the position of the hot cutter 43.
It should be noted that, in the embodiment, the number of the rotating roller 24 and the electric telescopic rod one 22 is at least six, the model of the pressure sensor 25 is 101PB, the model of the photoelectric switch sensor 33 is E3F-20C1, the model of the PLC module 12 is S7-200, and the PLC module 12 controls the motor one 23, the electric telescopic rod one 22, the electric telescopic rod two 41, the motor two 52, the hot cutter 43, the water pump and the atomizer 62, which are conventional technologies.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A rubber cutting machine for processing silicone rubber is characterized in that: comprises a rubber cutting machine base, a silicon rubber conveying unit, a cutting knife bracket, a silicon rubber cutting unit and a silicon rubber cooling unit;
the rubber cutting machine base: the rubber cutting machine base comprises a base body, a PLC module is arranged on the upper surface of the base body, a material receiving box is arranged at the right end of the PLC module, a filter screen is arranged on the right side of the inner bottom end of the material receiving box, and a water pump is arranged in the filter screen;
a silicone rubber conveying unit: the silicone rubber conveying unit comprises a U-shaped conveying frame, the U-shaped conveying frame is arranged at the left side end of the upper surface of the base body through a support, the left side wall and the right side wall of the U-shaped conveying frame are in threaded connection with a first electric telescopic rod, the other end, far away from the inner side wall of the U-shaped conveying frame, of the first electric telescopic rod is connected with a rotating roller through a U-shaped frame, at least three groups of rotating rollers are arranged in the U-shaped conveying frame, rotating shafts of the rotating rollers at the rightmost end group are in threaded connection with a first motor, and the first motor is connected to the;
a cutter support: the cutter support comprises a support body, the support body is of an inverted L-shaped structure, the support body is arranged on the upper surface of the base body, a photoelectric switch sensor is arranged on the front surface of the support body corresponding to the height of the U-shaped conveying frame, and guide rods are symmetrically connected to the lower surface of a transverse plate of the support body through threads;
a silicon rubber cutting unit: the silicone rubber cutting unit comprises a second electric telescopic rod, one end of the second electric telescopic rod is in threaded connection with the central position of the lower surface of the transverse plate of the bracket body, and the other end of the second electric telescopic rod is in threaded connection with a hot cutter;
a silicone rubber cooling unit: the silicon rubber cooling unit comprises a cooling water tank, the cooling water tank is arranged at the right end of the material receiving box, a water pump is arranged in the cooling water tank, the water outlet end of the water pump is connected with the water inlet end of the atomizer through a water pipe, and the water outlet end of the atomizer is connected with a spray head;
wherein: connect the water pump in the workbin to lead to pipe and coolant tank's left side wall connection, the output of external power source is connected to the input electricity of PLC module, and the photoelectric switch inductor is connected with the PLC module electricity, and the input of motor one, electric telescopic handle two, hot knife, water pump and atomizer all is connected with the output electricity of PLC module.
2. The rubber cutting machine for processing the silicone rubber according to claim 1, wherein: the silicone rubber cutting unit further comprises a guide disc, the guide disc is in threaded connection with the electric telescopic rod II, and the guide rod is nested in the guide disc.
3. The rubber cutting machine for processing the silicone rubber according to claim 1, wherein: the silicone rubber conveying unit further comprises a pressure sensor, the pressure sensor is arranged at the joint of the rotating shaft of the rotating roller and the U-shaped frame, and the pressure sensor is electrically connected with the PLC module.
4. The rubber cutting machine for processing the silicone rubber according to claim 1, wherein: still contain cutter frame regulating unit, cutter frame regulating unit contains motor two, and motor two passes through bolted connection at the back side of base body upper surface, and shaft coupling and lead screw threaded connection are passed through in motor two's the pivot, and cutter frame's lower surface and lead screw threaded connection, and the output of PLC module is connected to motor two's input electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922470121.3U CN211682271U (en) | 2019-12-31 | 2019-12-31 | Rubber cutting machine for processing silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922470121.3U CN211682271U (en) | 2019-12-31 | 2019-12-31 | Rubber cutting machine for processing silicone rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211682271U true CN211682271U (en) | 2020-10-16 |
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ID=72797631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922470121.3U Active CN211682271U (en) | 2019-12-31 | 2019-12-31 | Rubber cutting machine for processing silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211682271U (en) |
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2019
- 2019-12-31 CN CN201922470121.3U patent/CN211682271U/en active Active
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