A kind of foam cutting machine
Technical field
The invention belongs to field of machining, be specifically related to a kind of foam cutting machine.
Background technology
In the flow process of industrial production processing technology, foam adopts artificial mode to cut usually, but traditional manual type not only inefficiency, easily cause accident, security is lower, and human cost is higher.Moreover, in the process of cutting, the distance between foam is difficult to control, and cause foam to cut uneven, it is large that the foam sub-block cut out has, and what have is little.
Therefore a kind of security performance is high, foam cutting can be carried out fast and cut uniform foam cutting machine urgently proposing.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of foam cutting machine, this cutting machine can realize intelligentized cutting, cutting evenly, without the need to manual operation, greatly reduce cost of labor, improve safety coefficient, and cutting efficiency is high, safe and reliable.
In order to achieve the above object, technical scheme of the present invention is as follows:
A kind of foam cutting machine comprises: frame; Cutting assembly, comprising: cutting tool and the first lift cylinder be in transmission connection with described cutting tool, and described first lift cylinder is arranged in described frame; Transfer assembly, comprising: conveyer belt, drive roll and driven voller, is arranged at the below of described frame, for transmitting cystosepiment; Positioning component, is arranged at the one or both sides of described transfer assembly transmission direction; Ranging component, the detection lug that described ranging component is photoelectric detection system and is arranged on described drive roll and/or described driven voller.
Structure of the present invention is simple, utilizes transfer assembly to transmit cystosepiment, and in the process of transmission, when positioning component senses that cystosepiment arrives cutting work station, cystosepiment stops transport.First lift cylinder drives cutting tool to move downward, and is cut by cystosepiment.And ranging component can effectively be controlled the cutting distance of cystosepiment, cutting evenly.
Flow process of the present invention is clear and definite, not easily confusion occurs, and each several part division of labor is clear and definite, effectively can accelerate cutting efficiency, improves the life safety of producing line employee.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, described detection lug is arranged at the end face of described drive roll and/or described driven voller, and described photoelectric detection system is arranged at the axial side of described drive roll and/or described driven voller.
Adopt above-mentioned preferred scheme, determine according to the number of turns that drive roll and/or driven voller turn the distance that conveyer belt advances.
As preferred scheme, described detection lug is arranged at the lateral surface of described drive roll and/or described driven voller, and described photoelectric detection system is arranged at the radial side of described drive roll and/or described driven voller.
Adopt above-mentioned preferred scheme, determine according to the number of turns that drive roll and/or driven voller turn the distance that conveyer belt advances.
As preferred scheme, be provided with counter in the side of described cutting tool.
Adopt above-mentioned preferred scheme, utilize the times of exercise of cutting tool to add up the number of cystosepiment after cutting, manually count without the need to having again, or adopt other equipment to count again.More save cost.
As preferred scheme, described cutting assembly also comprise press down mould and with described the second lift cylinder pressing down mould and be in transmission connection, and described second lift cylinder is arranged in described frame.
Adopt above-mentioned preferred scheme, the second lift cylinder driving presses down mould and carries out compacting to cystosepiment, and ensure in cutting process, cystosepiment can not offset.
As preferred scheme, described foam cutting machine also comprises: assembly of reforming, and comprises a left side and to reform plate and the positive plate of Yougui, be arranged at the arranged on left and right sides of described conveyer belt transmission direction respectively, and reform in a described left side, plate is connected with left cylinder-driven, and the positive plate of described Yougui is connected with described right cylinder-driven.
Adopt above-mentioned preferred scheme, before cutting assembly motion, assembly of reforming first carries out reforming on length direction to cystosepiment, ensures cystosepiment cutting accurately, improves the precision of cutting.
As preferred scheme, described positioning component is optoelectronic switch, and described optoelectronic switch is correlation type optoelectronic switch, is respectively arranged with transmitter and the receiver of optoelectronic switch in the arranged on left and right sides of described transfer assembly.
Adopt above-mentioned preferred scheme, structure is simple, can effectively position cystosepiment.
As preferred scheme, described positioning component comprises: left mechanical arm, right mechanical arm, described left mechanical arm is connected with left motor-driven, and described right mechanical arm is connected with described right motor-driven, and described left mechanical arm and described right mechanical arm are provided with pressure sensor.
Adopt above-mentioned preferred scheme, at the station of cutting, left mechanical arm and the direction of right mechanical arm to transmission stop.When cystosepiment is transferred to this station, the pressure sensor on left mechanical arm and right mechanical arm senses cystosepiment, thus realizes follow-up a series of motion
As preferred scheme, described left mechanical arm is vertical with the transmission direction of described transfer assembly with the length direction of described right mechanical arm.
Adopt above-mentioned preferred scheme, while the cystosepiment of location, also there is reforming to cystosepiment width, after the pressure sensor on and if only if left mechanical arm and right mechanical arm senses cystosepiment, just can start follow-up a series of motion simultaneously.
1 frame, 2 cutting assemblies, 21 cutting tools, 22 first lift cylinders, 23 press down mould, 24 second lift cylinders, 3 transfer assemblies, 31 conveyer belts, 32 drive rolls, 33 driven vollers, 4 positioning components, 41, optoelectronic switch, 411 transmitters, 412 receivers, 42 left mechanical arms, 43 right mechanical arms, 44 left motors, 45 right motors, 5 reform assembly, reform plate in 51 left sides, the positive plate of 52 Yougui, 53 left cylinders, 54 right cylinders, 6 cystosepiment 71 photoelectric detection systems, 72 detection lugs, 8 counters.
Accompanying drawing explanation
One of overall structure side view of the foam cutting machine that Fig. 1 provides for the embodiment of the present invention.
The structural representation of the transfer assembly that Fig. 2 provides for the embodiment of the present invention and positioning component.
One of structural representation of the ranging component that Fig. 3 provides for the embodiment of the present invention.
The structural representation two of the ranging component that Fig. 4 provides for the embodiment of the present invention.
The overall structure side view two of the foam cutting machine that Fig. 5 provides for the embodiment of the present invention.
Fig. 6 is the top view of the embodiment of the present invention transfer assembly provided and assembly of reforming.
The top view of the transfer assembly that Fig. 7 provides for the embodiment of the present invention and positioning component.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
In order to reach object of the present invention, as Figure 1-3, in the some of them embodiment of foam cutting machine,
As shown in Figure 1, a kind of foam cutting machine comprises: frame 1, cutting assembly 2, transfer assembly 3, positioning component 4 and ranging component 7.
Cutting assembly 2 comprises: cutting tool 21, the first lift cylinder 22 be in transmission connection with cutting tool 21, and the first lift cylinder 22 is arranged in frame 1.Counter 8 is provided with in the side of cutting tool 21.Utilize the times of exercise of cutting tool 21 to add up the number of cystosepiment 6 after cutting, manually count without the need to having again, or adopt other equipment to count again.More save cost.
As shown in Figure 2, transfer assembly 3 comprises: conveyer belt 31, drive roll 32 and driven voller 33, be arranged at the below of frame 1, and for transmitting cystosepiment 6, structure is simple, completes transport, reduce costs while cutting.
Positioning component 4, positioning component is optoelectronic switch 41, and optoelectronic switch is correlation type optoelectronic switch, is respectively arranged with transmitter 411 and the receiver 412 of optoelectronic switch in the arranged on left and right sides of conveyer belt, and structure is simple, can effectively position cystosepiment 6.
As shown in Figure 3, ranging component 7 detection lug 72 that is photoelectric detection system 71 and is arranged on drive roll 32.Detection lug 72 is arranged at the end face of drive roll 32, and photoelectric detection system 71 is arranged at the axial side of drive roll 32.Photoelectric detection system 71 effectively can detect the time that drive roll 32 circles, and drive roll 32 circles, and the distance that conveyer belt 31 transmits is determined, therefore is cutting the process mistake of cystosepiment 6, and the amount of feeding of the cystosepiment 6 that conveyer belt 31 transmits is determined.
Wherein, positioning component 4 is in the same plane with cutting die 21.
Structure of the present invention is simple, utilizes conveyer belt 31 pairs of cystosepiments 6 to transmit, and in the process of transmission, positions cutting, is sent to next station again after having cut by conveyer belt.Idiographic flow is as follows:
(1), after positioning component 4 senses cystosepiment 6, photoelectric detection system 71 is sent a signal to;
(2) the rotation number of turns of photoelectric detection system 71 pairs of drive rolls 32 detects, thus calculates the feeding distance of conveyer belt, and the length after the feeding distance of conveyer belt cuts with the cystosepiment preset is identical, then conveyer belt 31 is out of service;
(3) first lift cylinders 21 drive cutting tool 22 to move downward, and carry out first time cutting to cystosepiment 6.
(4), after having cut for the first time, the first lift cylinder 21 has driven cutting tool 22 to move upward;
(5) above-mentioned steps (2)-(4) are repeated until cystosepiment 6 is all cut end.
Flow process of the present invention is clear and definite, not easily confusion occurs, and each several part division of labor is clear and definite, effectively can accelerate cutting efficiency, ensures the quality of cystosepiment 6 after cutting, and cutting evenly, improves the life safety of product line employee.
As shown in Figure 4, in order to optimize implementation result of the present invention further, in other embodiment, all the other feature technologies are identical, difference is, detection lug 72 is arranged at the lateral surface of drive roll 32 and/or driven voller 33, and photoelectric detection system 71 is arranged at the radial side of drive roll 32 and/or driven voller 33.The number of turns according to drive roll 32 and/or driven voller 33 turns determines the distance that conveyer belt advances.
As shown in Figure 5, in order to optimize implementation result of the present invention further, in other embodiment, all the other feature technologies are identical, difference is, cutting assembly 2 also comprise press down mould 23 and with the second lift cylinder 24 pressing down mould 23 and be in transmission connection, and the second lift cylinder 24 is arranged in frame 1.Second lift cylinder 24 driving presses down mould 23 pairs of cystosepiments 6 and carries out compacting, and ensure in cutting process, cystosepiment 6 can not offset.
As shown in Figure 6, in order to optimize implementation result of the present invention further, in other embodiment, all the other feature technologies are identical, and difference is, foam cutting machine also comprises: assembly 5 of reforming, comprise a left side to reform plate 51 and the positive plate 52 of Yougui, be arranged at left side and the right side of transfer assembly 3 transmission direction respectively, and reform in a left side, plate 51 and left cylinder 53 are in transmission connection, and the positive plate of Yougui 52 and right cylinder 54 are in transmission connection.Before cutting assembly 2 moves, left cylinder 53 drives a left side to reform plate 51, and right cylinder 54 drives the positive plate of Yougui 52 pairs of cystosepiments 6 to carry out reforming on length direction, ensures that cystosepiment 6 cuts accurately, improves the precision of cutting.
As shown in Figure 7, in order to optimize implementation result of the present invention further, in other embodiment, all the other feature technologies are identical, difference is, positioning component 4 comprises: left mechanical arm 42, right mechanical arm 43, and left mechanical arm 42 is in transmission connection with left motor 44, right mechanical arm 43 is in transmission connection with right motor 45, and left mechanical arm 42 and right mechanical arm 43 are provided with pressure sensor.At the station of cutting, left mechanical arm 42 and the direction of right mechanical arm 43 to transmission stop.When cystosepiment 6 is transferred to this station, the pressure sensor on left mechanical arm 42 and right mechanical arm 43 senses cystosepiment 6, and left motor 44 drives left mechanical arm 42 to bounce back, and right motor 45 drives right mechanical arm 43 to bounce back, thus realizes follow-up a series of motion.
Wherein, left mechanical arm 42 is vertical with the transmission direction of transfer assembly 3 with the length direction of right mechanical arm 43.While the cystosepiment 6 of location, also reforming on width is carried out to cystosepiment 6, after pressure sensor on and if only if left mechanical arm 42 and right mechanical arm 43 senses cystosepiment 6 simultaneously, just can start follow-up a series of motion, ensure that cystosepiment 6 position is accurate, cut accurately smooth, improve the precision of cutting.
For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.