CN215358594U - Automatic rubber cutting machine - Google Patents
Automatic rubber cutting machine Download PDFInfo
- Publication number
- CN215358594U CN215358594U CN202121769184.XU CN202121769184U CN215358594U CN 215358594 U CN215358594 U CN 215358594U CN 202121769184 U CN202121769184 U CN 202121769184U CN 215358594 U CN215358594 U CN 215358594U
- Authority
- CN
- China
- Prior art keywords
- cutter
- sensor
- control box
- plc control
- limit sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a rubber cutting machine, in particular to an automatic rubber cutting machine; the automatic rubber cutting machine comprises a plc control box, a hydraulic oil station, a hydraulic lifting oil cylinder, a piston rod, two stand columns, a cutter fixing frame, a cutter, a sliding track, a material placing plate, a pushing rod, a stepping pusher, a position sensor, a first limit sensor, a second limit sensor and a third limit sensor; the improvement of the slitting machine is completed by arranging a plc control box, a push plate, a push rod, a stepping pusher, a position sensor, a first limit sensor, a second limit sensor and a third limit sensor which are matched with other parts; the improved automatic slitting machine is used for solving the problems that in the prior art, at least two persons are required to cooperate to operate when in use, the efficiency is low, the slitting is not uniform, the rubber blocks are difficult to control and potential safety hazards exist, and has the effects of automatic feeding, automatic slitting, uniform slitting, adjustable slitting width according to needs and improvement of equipment safety.
Description
Technical Field
The utility model relates to a rubber cutting machine, in particular to an automatic rubber cutting machine.
Background
With the development of industry, rubber is widely applied to various industries, and in the application process, rubber serving as a raw material needs to be cut into small pieces from large pieces, so that a rubber cutting machine is produced for better liberation of manpower and cost saving.
The rubber cutter is a rubber processing device and has the function of cutting blocks of natural rubber or synthetic rubber into smaller blocks which are easy to process. The rubber cutting machine has different specifications and performances according to different processing scales, different processing conditions and different rubber varieties and performances, and can be divided into a vertical rubber cutting machine and a horizontal rubber cutting machine according to the structure of a rubber cutting machine frame; the cold and hot cutting machine can be divided into a cold cutter rubber cutting machine and a hot cutter rubber cutting machine according to the cold and hot of the cutter, can be divided into a single cutter rubber cutting machine and a multi-cutter rubber cutting machine according to the number of the sheets of the cutter, and can be divided into a hydraulic rubber cutting machine, a pneumatic rubber cutting machine, an electric transmission rubber cutting machine and the like according to the working principle of the rubber cutting machine.
In the prior art, the traditional vertical rubber cutting machine is a manual operation single-cycle device, when in use, manual feeding, manual control of the width of a cut strip and manual starting are needed, at least two persons are needed for cooperation operation, the efficiency is low, and the phenomena of uneven slicing and difficult control of rubber blocks are easy to occur; because the cutter does not protect, there is the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model improves the existing vertical rubber cutting machine, and provides an automatic rubber cutting machine, which adopts the following technical scheme:
an automatic rubber cutting machine comprises a plc control box, a hydraulic oil station, a hydraulic lifting oil cylinder, a piston rod, two stand columns, a cutter fixing frame, a cutter, a material placing plate, a pushing rod, a stepping pusher, a position sensor, a first limit sensor, a second limit sensor and a third limit sensor; the plc control box is connected with a hydraulic oil station, and the hydraulic oil station is connected with a hydraulic lifting oil cylinder through an oil pipe; a piston rod of the hydraulic lifting oil cylinder is vertically arranged above the cutter fixing frame, and the bottom end of the piston rod is connected with the top of the cutter fixing frame; the cutter is fixed at the bottom of the cutter fixing frame; the cutter fixing frame and the cutter are both connected with the two upright posts in a sliding manner; the material placing plate is positioned between the two stand columns and fixedly connected with the two stand columns, the stepping pusher is fixed on the material placing plate, the push rod penetrates through the stepping pusher to be connected with the push plate, and the stepping pusher is connected with the plc control box; the two sides of the material placing plate are provided with baffle plates, and the pushing plate is connected with the baffle plates in a sliding manner; the position sensor is fixed on the baffle, is positioned at the initial position of the push plate (the position of the push plate after the rubber block is placed), and is connected with the plc control box; the first limiting sensor is fixed on the baffle, is positioned at the tail end of the pushing plate (the position of the pushing plate after the rubber block is cut), and is connected with the plc control box; the second limit sensor is arranged on the two stand columns, is positioned at the initial position of the cutter fixing frame (the highest position where the cutter fixing frame can slide upwards), and is connected with the plc control box; and the third limiting sensor is arranged on the two stand columns, is positioned at the tail end position of the cutter (the lowest position where the cutter can slide downwards), and is connected with the plc control box. The pushing plate, the pushing rod and the stepping pusher are arranged, so that the problem that manual feeding is needed in the rubber cutting process is solved, and automatic feeding is realized; through the improvement, when the position sensor senses that the push plate is located at the initial position, an electric signal is transmitted to the plc control box, the plc control box controls the stepping pusher (the required slitting width can be set through the plc control box), so that the push plate moves forwards according to the set slitting width, the problem that the slitting width is manually controlled and is not uniform is solved, and the slitting is uniform; when the push plate slides to the position right below the cutter, the first limit sensor transmits an electric signal to the plc control box, and the plc control box controls the stepping pusher to slide to an initial position and automatically stop, so that the cutter is prevented from being cut to the push plate, and the safety of equipment is improved; through setting up spacing sensor two, spacing sensor three and plc control box and spacing sensor two, spacing sensor three are connected, the upper and lower slip of control cutter realizes automatic cutout.
Preferably, the position sensor is a photoelectric sensor, and the sensing sensitivity is high.
Preferably, the first limit sensor is a photoelectric sensor.
Preferably, the second limit sensor is a photoelectric sensor.
Preferably, the third limit sensor is a photoelectric sensor.
Preferentially, the clamping pieces are additionally arranged at the two ends of the pushing plate, so that the position of the rubber block can be better fixed, and the rubber block is prevented from being separated from the material placing plate in the rubber cutting process.
Preferably, the two stand columns are symmetrically provided with sliding rails, and the sliding rails are provided with grooves matched with the cutter and the cutter fixing frame, so that the cutter and the cutter fixing frame can slide up and down better.
In summary, the utility model has the following beneficial technical effects:
1. the rubber cutting machine is started and then automatically feeds materials and cuts strips without human intervention;
2. the cutting strips are uniform, and the width of the cutting strips can be adjusted according to requirements;
3. when the rubber cutting machine exceeds the limit, the pushing plate can be automatically stopped after returning to the initial position, and the rubber cutting machine can work only after manual troubleshooting is needed, so that the safety of equipment is improved;
4. the operator only needs to collect the cut strips after the machine, close operation is not needed, the safety of the operator is guaranteed, and meanwhile labor cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the connection of the present invention.
Description of reference numerals: 1. plc control box; 2. a hydraulic oil station; 3. a hydraulic lift cylinder; 4. a piston rod; 5. a cutter fixing frame; 6. a cutter; 7. two upright posts; 8. a material placing plate; 9. a step pusher; 10. a push rod; 11. a push plate; 12. a baffle plate; 13. a position sensor; 14. a first limit sensor; 15. a second limit sensor; 16. a third limit sensor; 17. a clip; 18. a sliding track; 19. a cross member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment of the utility model discloses an automatic rubber cutting machine. Referring to fig. 1-2, the automatic rubber cutting machine comprises a plc control box 1, a hydraulic oil station 2, a hydraulic lift cylinder 3, a piston rod 4, a cutter fixing frame 5, a cutter 6, two upright posts 7, a material placing plate 8, a stepping pusher 9, a push rod 10, a push plate 11, a baffle plate 12, a position sensor 13, a first limit sensor 14, a second limit sensor 15, a third limit sensor 16, a clamping piece 17, a sliding track 18 and a cross beam 19.
The automatic rubber cutting machine main body comprises a cross beam 19 and two stand columns 7, and the two stand columns 7 are welded at two ends of the cross beam 19; the hydraulic lifting oil cylinder 3 penetrates through the middle part of the cross beam 19 from top to bottom, a piston rod 4 of the hydraulic lifting oil cylinder 3 is vertically positioned between the two upright posts 7, and the bottom of the piston rod 4 is welded with the top of the cutter fixing frame 5; the cutter 6 is fixed at the bottom of the cutter fixing frame 5 through a rivet, the inner walls of the two upright posts 7 are symmetrically provided with sliding rails 18, and grooves matched with the cutter fixing frame 5 and the cutter 6 are formed in the sliding rails 18; the cutter fixing frame 5 and the cutter 6 are connected with the sliding track 18 in a sliding way; the material placing plate 8 is positioned between the two upright posts 7 and is fixedly connected with the inner walls of the two upright posts 7; the baffle plates 12 are arranged at two sides of the material placing plate 8; clamping pieces 17 are arranged on two sides of the pushing plate 11, and the pushing plate 11 is arranged on the material placing plate 8 and is in sliding connection with the baffle plates 12 on two sides; the stepping pusher 9 is fixed on the material placing plate 8, the push rod 10 penetrates through the stepping pusher 9 and is welded with the push plate 11, and the stepping pusher 9 is connected with the plc control box 1; the position sensor 13 is fixed on the baffle 12, is positioned at the initial position of the push plate 11 (the position of the push plate 11 after the rubber block is placed), and is connected with the plc control box 1; the first limit sensor 14 is fixed on the baffle 12, is positioned at the tail end of the push plate 11 (the position of the push plate 11 after the rubber block is cut), and is connected with the plc control box 1; the second limit sensor 15 is fixed on the two upright posts 7, is positioned at the initial position of the cutter fixing frame 5 (the highest position where the cutter fixing frame 5 can slide upwards), and is connected with the plc control box 1; and a third limiting sensor 16 is fixed on the two upright posts 7, is positioned at the tail end position of the cutter 6 (the lowest position where the cutter 6 can slide downwards), and is connected with the plc control box 1.
The plc control box 1 is connected with a hydraulic oil station 2, and the hydraulic oil station 2 is connected with a hydraulic lifting oil cylinder 3 through an oil pipe.
The working mode of the utility model is as follows:
the power supply is turned on, the operating frequency of the stepping pusher 9 and the hydraulic oil station 2 is set through the plc control box 1, and the required slitting width is set. Placing a rubber block to be cut on the material placing plate 8, positioning the pushing plate 11 at an initial position, sensing the pushing plate 11 by the position sensor 13, feeding an electric signal back to the plc control box 1, and controlling the stepping pusher 9 to push the pushing plate 8 to move forwards after the plc control box 1 receives the electric signal; plc control box 1 control hydraulic pressure oil station 2, and 3 upper and lower slides of hydraulic pressure oil station 2 control hydraulic cylinder, and cutter mount 5 and cutter 6 slide from top to bottom under hydraulic lift cylinder 3's effect, specifically: when the cutter fixing frame 5 slides to the second limit sensor 15, the second limit sensor 15 senses the cutter fixing frame 5 and transmits an electric signal to the plc control box 1, and after the plc control box 1 receives the electric signal, the cutter fixing frame 5 and the cutter 6 are controlled to slide downwards under the action of the hydraulic oil station 2 and the hydraulic lifting oil cylinder 3; when the cutter 6 slides downwards to the third limiting sensor 16, the third limiting sensor 16 senses the cutter 6, transmits an electric signal to the plc control box 1, and after the plc control box 1 receives the electric signal, the cutter fixing frame 5 and the cutter 6 are controlled to slide upwards under the action of the hydraulic oil station 2 and the hydraulic lifting oil cylinder 3, so that the action of cutting the rubber block is completed; the automatic rubber cutting machine realizes the circulation of automatic feeding and automatic rubber cutting. After the rubber block is cut, when the pushing plate 11 slides to the position under the cutter 6, the first limit sensor 14 under the cutter 6 senses the position of the pushing plate 11, an electric signal is transmitted to the plc control box 1, and after the plc control box 1 receives the electric signal, the stepping pusher 9 controls the pushing plate 11 to return to the initial position under the control of the plc control box 1, so that the automatic rubber cutting machine stops working.
In this embodiment, the position sensor 13 is a photoelectric sensor, the first limit sensor 14 is a photoelectric sensor, the second limit sensor 15 is a photoelectric sensor, and the third limit sensor 16 is a photoelectric sensor.
The above is a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (7)
1. The utility model provides an automatic bale splitter which characterized in that: the device comprises a plc control box (1), a hydraulic oil station (2), a hydraulic lifting oil cylinder (3), a piston rod (4), a cutter fixing frame (5), a cutter (6), two upright posts (7), a material placing plate (8), a stepping pusher (9), a push rod (10), a push plate (11), a position sensor (13), a first limit sensor (14), a second limit sensor (15) and a third limit sensor (16);
the plc control box (1) is connected with the hydraulic oil station (2), and the hydraulic oil station (2) is connected with the hydraulic lifting oil cylinder (3) through an oil pipe; a piston rod (4) of the hydraulic lifting oil cylinder (3) is vertically arranged above the cutter fixing frame (5), and the bottom end of the piston rod (4) is connected with the top of the cutter fixing frame (5); the cutter (6) is fixed at the bottom of the cutter fixing frame (5); the cutter fixing frame (5) and the cutter (6) are both connected with the two upright posts (7) in a sliding way;
the material placing plate (8) is positioned between the two upright posts (7) and fixedly connected with the two upright posts (7), the stepping pusher (9) is fixed on the material placing plate (8), the push rod (10) penetrates through the stepping pusher (9) to be connected with the push plate (11), and the stepping pusher (9) is connected with the plc control box (1); the two sides of the material placing plate (8) are provided with baffle plates (12), and the pushing plate (11) is connected with the baffle plates (12) in a sliding manner;
the position sensor (13) is fixed on the baffle (12), is positioned at the initial position of the push plate (11) and is connected with the plc control box (1);
the first limit sensor (14) is fixed on the baffle (12), is positioned at the tail end of the push plate (11), and is connected with the plc control box (1);
a second limiting sensor (15) is arranged on the two upright posts (7), is positioned at the initial position of the cutter fixing frame (5), and is connected with the plc control box (1);
and the third limiting sensor (16) is arranged on the two upright posts (7), is positioned at the tail end of the cutter (6) and is connected with the plc control box (1).
2. The automatic bale cutter of claim 1, characterized in that: the position sensor (13) is a photoelectric sensor.
3. The automatic bale cutter according to claim 1 or 2, characterized in that: the first limit sensor (14) is a photoelectric sensor.
4. The automatic bale cutter of claim 3, characterized in that: and the second limit sensor (15) is a photoelectric sensor.
5. The automatic bale cutter of claim 4, wherein: and the third limit sensor (16) is a photoelectric sensor.
6. The automatic bale cutter of claim 5, wherein: clamping pieces (17) are additionally arranged at two ends of the pushing plate (11).
7. The automatic bale cutter of claim 6, characterized in that: sliding rails (18) are symmetrically arranged on the two upright posts (7), and grooves matched with the cutters (6) and the cutter fixing frames (5) are formed in the sliding rails (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769184.XU CN215358594U (en) | 2021-08-01 | 2021-08-01 | Automatic rubber cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769184.XU CN215358594U (en) | 2021-08-01 | 2021-08-01 | Automatic rubber cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215358594U true CN215358594U (en) | 2021-12-31 |
Family
ID=79613523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769184.XU Active CN215358594U (en) | 2021-08-01 | 2021-08-01 | Automatic rubber cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215358594U (en) |
-
2021
- 2021-08-01 CN CN202121769184.XU patent/CN215358594U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215358594U (en) | Automatic rubber cutting machine | |
| CN110883807A (en) | Refrigerator liner edge trimmer capable of aligning edges | |
| CN107030785B (en) | A kind of sponge cutter with precompressed facility | |
| CN106113121B (en) | The shearing device of automatic charging cutting machine | |
| CN111716404B (en) | Rubber mat cutting device for machining laminated glass | |
| CN201189675Y (en) | Shearing mechanism for honeycomb paper core automatic production line | |
| CN213054949U (en) | Slitting mechanism for plastic packaging products | |
| CN210126113U (en) | Automatic cutting machine | |
| CN211993316U (en) | Printing packaging box production is with clear useless cutting device of automation | |
| CN208084408U (en) | Power supply adaptor moulding list product cut improved structure automatically | |
| CN211806474U (en) | Efficient cutting device for processing PC (polycarbonate) plate | |
| CN111802475A (en) | Frozen bean curd dicing and blank placing machine | |
| CN207309073U (en) | A kind of plate shearing machine sheet conveying system | |
| CN215666177U (en) | Hot-pressing equipment for cutting and superposing shoe silk ribbons | |
| CN205254538U (en) | Door frame die cutting machine | |
| CN220007886U (en) | Butyl rubber plug production cutting device | |
| CN215282143U (en) | Rubber cutting machine | |
| CN209970805U (en) | Solar electronic chip board cutting machine | |
| CN220841569U (en) | Ceramic fiber board forming machine | |
| CN108098852B (en) | Method for automatically cutting and storing strips | |
| CN220517003U (en) | Single-sided tripe machine | |
| CN219563221U (en) | Cutting structure of high-speed paper cutting machine | |
| CN103523583A (en) | Paper cutting machine allowing feeding and cutting to be conveniently conducted | |
| CN209078816U (en) | A kind of hydraulic rubber cutter | |
| CN210937370U (en) | Steel bar cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |