Adjustable lift transfer device and machining system

Abstract

The utility model provides a kind of adjustable lifting transmission equipment and processing system, it includes: lifting mechanism, it includes top mounting bracket, bottom mounting bracket and lifting driver, lifting driver driver moves along lifting mechanism height direction;Transmission mechanism, it includes multiple transmission rollers;Detection mechanism, it includes limit detection component, limit detection component includes first contact sensor, second contact sensor, first abutment and second abutment, first abutment can extrude first contact sensor, second abutment can extrude second contact sensor.In the present application, detection mechanism can detect and limit its specific lifting distance, so that it can be highly flexible adjustment, but also can avoid the security risks and production accidents due to excessive lifting movement.Compared with the conventional transport equipment at present stage, the present application has the advantages of wide range of use, strong adjustability, high degree of automation and safety and reliability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of transmission equipment, specifically refers to a kind of adjustable lifting transmission equipment and processing system. BACKGROUND

[0002] In today's rapidly developing industrial manufacturing environment, the flexibility and adaptability of transmission equipment become the key factors to improve production efficiency and reduce costs. However, due to the limitations of its design, the existing transmission equipment can only be used with specific processing equipment, which makes it difficult to use in practical applications. The difficulty of adjusting the transmission equipment not only makes it difficult to meet different production tasks, but also limits its application potential in a wider field. With the changing market demand and the acceleration of product updates, this fixed transmission equipment has failed to meet the requirements of modern industry for efficient and flexible production mode.

[0003] Although the industry has begun to introduce transmission equipment with lifting adjustment function to solve the problem of insufficient flexibility of traditional equipment, these devices have exposed the defects of low controllability and lack of limiting function in actual operation. These problems to some extent limit its application in complex production environment. The existing lifting adjustment transmission equipment lacks precise positioning control, so the operator often has difficulty in accurately reaching the desired position when adjusting the equipment, which not only affects the smoothness of production process, but also may cause damage between equipment and decline of product quality. At the same time, without limiting function means that the equipment may exceed the designed movement range during operation, increasing the risk of safety and production accidents. SUMMARY

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the problem of low controllability of the lifting of the transmission equipment in the prior art, and to provide an adjustable lifting transmission equipment and processing system.

[0005] To solve the above technical problems, the utility model provides a kind of adjustable lifting transmission equipment, it includes: lifting mechanism, the lifting mechanism includes top mounting bracket, bottom mounting bracket and lifting driver, wherein, the bottom mounting bracket is supported on fixed surface, the top mounting bracket is set on the bottom mounting bracket, the lifting driver is connected the top mounting bracket, to drive along the lifting mechanism height direction movement;Transmission mechanism, the transmission mechanism is connected on the top mounting bracket, and it includes multiple transmission rollers spaced along the first direction;Detection mechanism, the detection mechanism includes limit detection component, the limit detection component includes first contact sensor, second contact sensor, first abutment and second abutment, wherein, the first contact sensor and the second contact sensor are connected on the bottom mounting bracket respectively, and all along the second direction extension, the first abutment and the second abutment are connected on the top mounting bracket respectively, and with the top mounting bracket synchronous movement, wherein, the first abutment is located on the first contact sensor above, and can extrude the first contact sensor, the second abutment is located on the second contact sensor below, and can extrude the second contact sensor.

[0006] In an embodiment of the utility model, the lifting mechanism further includes scissor frame, the scissor frame is set between the top mounting bracket and the bottom mounting bracket, and it includes first support, second support and connecting shaft, the connecting shaft is worn the center of first support and the center of second support, to make the first support rotationally connected to the second support, wherein, one end of the first support is rotationally connected to the bottom mounting bracket, and the other end is slidingly connected to the top mounting bracket, one end of the second support is rotationally connected to the top mounting bracket, and the other end is slidingly connected to the bottom mounting bracket.

[0007] In an embodiment of the utility model, the first support includes first body and first roller, the top mounting bracket includes connecting plate and first sliding slot, wherein, the connecting plate is connected to the top mounting bracket, the first sliding slot is set inside the connecting plate, and extends along the second direction, and the first roller moves inside the first sliding slot.

[0008] In an embodiment of the utility model, the second support includes second body and second roller, the bottom mounting bracket includes second sliding slot, the second sliding slot is set by the bottom mounting bracket upper surface recess downward, and extends along the second direction, and the second roller moves inside the second sliding slot.

[0009] In an embodiment of the utility model, the lifting mechanism further includes an assembly frame and a jacking rod, the assembly frame is fixedly connected to the bottom mounting frame and extends towards the top mounting frame, the first contact sensor and the second contact sensor are both arranged on the assembly frame, the lifting driver is connected to the assembly frame, one end of the jacking rod penetrates through the top plate of the assembly frame and is connected to the working end of the lifting driver, and the other end is connected to the top mounting frame to drive the top mounting frame to lift.

[0010] In an embodiment of the utility model, the detection mechanism further includes an origin positioning assembly, the origin positioning assembly includes a fixed plate and a magnetic switch, the fixed plate is connected to the mounting frame, and the magnetic switch is connected to the fixed plate.

[0011] In an embodiment of the utility model, the transmission mechanism includes a transmission driver, at least one transmission chain and a stop plate, the transmission chain is sleeved on the plurality of transmission rollers and the working end of the transmission driver, and the stop plate is vertically connected to one end of the top mounting frame in the first direction and extends away from the top mounting frame.

[0012] In an embodiment of the utility model, the limit detection assembly further includes an extension plate, one end of the extension plate is connected to the top mounting frame, and the other end extends towards the bottom mounting frame, and the second abutting piece is arranged at the extension end of the extension plate.

[0013] In an embodiment of the utility model, it further includes an electric control system, and the lifting mechanism, the transmission mechanism and the detection mechanism are respectively signal-connected to the electric control system.

[0014] The utility model also provides a processing system which includes two adjustable lifting transmission devices and processing equipment, and the two adjustable lifting transmission devices are arranged at the feeding end and the discharging end of the processing equipment.

[0015] The above technical scheme of the utility model has the following advantages compared with the prior art:

[0016] The adjustable lifting transmission device and the processing system can realize the transmission of materials through the transmission mechanism, can realize the lifting adjustment of the transmission mechanism through the lifting mechanism, can be connected with different equipment, can detect and limit the specific lifting distance in the lifting process, can realize high flexibility adjustment, and can avoid the safety risks and production accidents caused by excessive lifting movement. Compared with the conventional transportation equipment at the present stage, the application has the advantages of wide application range, strong adjustability, high automation degree and safety and reliability. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the content of the utility model more easily be clearly understood, the following according to the specific embodiment of the utility model and combining with the drawings, the utility model is further detailed.

[0018] Figure 1 It is the three-dimensional structure schematic diagram of adjustable lifting conveying equipment in the preferred embodiment of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of another view of adjustable lifting conveying equipment in the preferred embodiment of the utility model;

[0020] Figure 3 It is Figure 1 The three-dimensional structure schematic diagram of first support and connecting plate in the adjustable lifting conveying equipment shown;

[0021] Figure 4 It is Figure 1 The enlarged structure schematic diagram of A in the utility model;

[0022] Figure 5 It is Figure 2 The enlarged structure schematic diagram of B in the utility model;

[0023] Figure 6 It is the partial three-dimensional structure schematic diagram of processing system in another embodiment of the utility model

[0024] Description of the drawing mark of the specification: 100, lifting mechanism;110, top mounting frame;111, connecting plate;112, first sliding groove;120, bottom mounting frame;130, scissor frame;131, first support;1311, first roller;1312, first body;132, second support;1321, second roller;1322, second body;133, connecting shaft;140, lifting driver;150, assembly frame;160, jacking rod;200, transmission mechanism;210, transmission driver;220, transmission roller;230, transmission chain;240, stop plate;300, detection mechanism;310, origin positioning assembly;311, magnetic switch;312, fixed plate;320, limit detection assembly;321, first contact sensor;322, second contact sensor;323, first abutting member;324, second abutting member;325, extension plate;400, electric control system;X, first direction;Y, second direction;Z, third direction. Specific implementation

[0025] The utility model is further explained in the following combining with the drawings and specific embodiment, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0026] Embodiment one

[0027] The adjustable lifting transmission device comprises a lifting mechanism 100, a transmission mechanism 200 and a detection mechanism 300. The lifting mechanism 100 comprises a top mounting frame 110, a bottom mounting frame 120 and a lifting driver 140. The bottom mounting frame 120 is supported on a fixed surface. The top mounting frame 110 is arranged above the bottom mounting frame 120. The lifting driver 140 is connected to the top mounting frame 110 to drive the top mounting frame 110 to move along the height direction of the lifting mechanism 100. The transmission mechanism 200 is connected to the top mounting frame 110 and comprises a plurality of transmission rollers 220 arranged at intervals along a first direction X. The detection mechanism 300 comprises a limit detection assembly 320. The limit detection assembly 320 comprises a first contact sensor 321, a second contact sensor 322, a first abutting piece 323 and a second abutting piece 324. The first contact sensor 321 and the second contact sensor 322 are respectively connected to the bottom mounting frame 120 and extend along a second direction Y. The first abutting piece 323 and the second abutting piece 324 are respectively connected to the top mounting frame 110 and move synchronously with the top mounting frame 110. The first abutting piece 323 is located above the first contact sensor 321 and can press the first contact sensor 321. The second abutting piece 324 is located below the second contact sensor 322 and can press the second contact sensor 322.

[0028] The adjustable lifting transmission device and the processing system have the advantages that the transmission mechanism 200 is used to transmit materials. The lifting mechanism 100 drives the transmission mechanism 200 to lift and adjust, so that the transmission mechanism 200 can be connected to different devices. In the lifting process, the detection mechanism 300 can detect and limit the specific lifting distance, so that the device can be adjusted flexibly and the safety risks and production accidents caused by excessive lifting and moving can be avoided. Compared with conventional transportation devices, the device has the advantages of wide application range, strong adjustability, high automation degree and safety and reliability.

[0029] It should be noted that, for the convenience of description, the length direction of the adjustable lifting transmission device is defined as the first direction X. The width direction of the device is defined as the second direction Y. The height direction of the device is defined as the third direction Z. The first direction X, the second direction Y and the third direction Z are perpendicular to each other. The first direction X and the second direction Y are located in the same plane.

[0030] Reference is made to Figure 1 and Figure 2As shown, in the embodiment, the transmission mechanism 200 is used to dock with the external device to receive and transmit the material, the lifting mechanism 100 is used to adjust the position of the transmission mechanism 200 in the height direction of the device, thereby improving the use flexibility and use range, the detection mechanism 300 is used to detect the lifting process of the transmission mechanism 200, so as to avoid the device from exceeding the designed movement range in operation, thereby reducing the possibility of safety risk and production accident.

[0031] Wherein, the transmission mechanism 200 comprises a transmission driver 210, at least one transmission chain 230 and a stop plate 240, the transmission chain 230 is sleeved on a plurality of transmission rollers 220 and the working end of the transmission driver 210, the stop plate 240 is vertically connected to one end of the top mounting frame 110 in the first direction X, and extends away from the top mounting frame 110, specifically, the transmission mechanism 200 in the embodiment comprises two transmission chains 230, thereby improving the transmission stability.

[0032] Further, the lifting mechanism 100 in the embodiment further comprises an assembly frame 150 and a jacking rod 160, the assembly frame 150 is fixedly connected to the bottom mounting frame 120 and extends towards the top mounting frame 110, the first contact sensor 321 and the second contact sensor 322 are arranged on the assembly frame 150, the lifting driver 140 is connected to the assembly frame 150, one end of the jacking rod 160 penetrates the top plate of the assembly frame 150 and is connected to the working end of the lifting driver 140, the other end is connected to the top mounting frame 110 to drive the top mounting frame 110 to lift. Specifically, the lifting driver 140 in the embodiment is preferably a motor, in different embodiments, the lifting driver 140 can also be configured as a gas cylinder or other driving structure, and the utility model does not make specific limitation on this.

[0033] In the embodiment, referring to Figures 1 to 3As shown, in order to improve the lifting stability of the transmission mechanism 200, while reducing the overall volume of the driving structure and equipment, the lifting mechanism 100 further comprises two scissor frames 130, which are symmetrically arranged on both sides of the lifting mechanism 100 along the first direction X to simultaneously push the two ends of the transmission mechanism 200. Any of the scissor frames 130 is arranged between the top mounting frame 110 and the bottom mounting frame 120, and comprises a first support 131, a second support 132 and a connecting shaft 133, the connecting shaft 133 passes through the center of the first support 131 and the center of the second support 132, so that the first support 131 is rotatably connected to the second support 132, wherein one end of the first support 131 is rotatably connected to the bottom mounting frame 120, and the other end is slidably connected to the top mounting frame 110, one end of the second support 132 is rotatably connected to the top mounting frame 110, and the other end is slidably connected to the bottom mounting frame 120.

[0034] Further, the first support 131 and the second support 132 in the embodiment are respectively connected to the lifting mechanism 100 through rollers, specifically, the first support 131 comprises a first body 1312 and a first roller 1311, the top mounting frame 110 comprises a connecting plate 111 and a first sliding groove 112, wherein the connecting plate 111 is connected to the top mounting frame 110, the first sliding groove 112 is arranged inside the connecting plate 111 and extends along the second direction Y, and the first roller 1311 moves inside the first sliding groove 112. Similarly, the second support 132 comprises a second body 1322 and a second roller 1321, the bottom mounting frame 120 comprises a second sliding groove, which is recessed downward from the upper surface of the bottom mounting frame 120 and extends along the second direction Y, and the second roller 1321 moves inside the second sliding groove. Thus, the synchronous driving effect of the two scissor frames 130 can be achieved by only one lifting driver 140.

[0035] Referring to Figure 4 and Figure 5 As shown, in the embodiment, the first contact sensor 321 and the first abutting member 323 are used to limit the upper limit position of the transmission mechanism 200, and the second contact sensor 322 and the second abutting member 324 are used to limit the lower limit position of the transmission mechanism 200. The limit detection assembly 320 further comprises an extension plate 325, one end of which is connected to the top mounting frame 110 and the other end extends towards the bottom mounting frame 120, and the second abutting member 324 is arranged at the extension end of the extension plate 325, thereby ensuring the second contact sensor 322.

[0036] Further, in order to further improve the controllability of the device, the detection mechanism 300 further comprises a home positioning assembly 310, which comprises a fixed plate 312 connected to the mounting frame and a magnetic switch 311 connected to the fixed plate 312. Specifically, the magnetic switch 311 in the embodiment is preferably a proximity switch, which is used to assist in adjusting the original position of the lifting mechanism 100.

[0037] The embodiment further comprises an electric control system 400, and the lifting mechanism 100, the transmission mechanism 200 and the detection mechanism 300 are respectively signal connected to the electric control system 400. In actual production and processing, an operator can perform real-time regulation and control on the above-mentioned structure through the electric control system 400, thereby improving the use flexibility of the device, and parameters can also be preset through the electric control system 400, thereby improving the automation degree of the device.

[0038] Embodiment two

[0039] Referring to Figure 6 The embodiment provides a processing system, characterized by comprising the adjustable lifting and transmission device and the processing device in embodiment one, and two adjustable lifting and transmission devices are arranged at the feeding end and the discharging end of the processing device.

[0040] In summary, the adjustable lifting and transmission device and the processing system have the advantages that the transmission mechanism 200 is used to realize the transmission of materials, the lifting mechanism 100 drives the transmission mechanism 200 to be adjusted in lifting, so that it can be docked with different devices, and the detection mechanism 300 can detect and limit the specific lifting distance during the lifting process, so that it can be adjusted with high flexibility, and the safety risks and production accidents caused by excessive lifting and moving can be avoided. Compared with conventional transportation devices at the present stage, the application has the advantages of wide use range, strong adjustability, high automation degree, safety and reliability and the like.

[0041] Obviously, the above-mentioned embodiments are only examples for clearly illustrating, and are not the limitation of the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above-mentioned description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. An adjustable lift conveyor apparatus, characterized by: The application relates to a lifting mechanism, a transmission mechanism and a detection mechanism. The lifting mechanism comprises a top mounting frame, a bottom mounting frame and a lifting driver, wherein the bottom mounting frame is supported on a fixed surface, the top mounting frame is arranged above the bottom mounting frame, and the lifting driver is connected to the top mounting frame to drive the top mounting frame to move along the height direction of the lifting mechanism. The transmission mechanism is connected to the top mounting frame and comprises a plurality of transmission rollers arranged in a first direction. The detection mechanism comprises a limit detection assembly, which comprises a first contact sensor, a second contact sensor, a first abutting piece and a second abutting piece.

2. The adjustable lift conveyor of claim 1, wherein: The first contact sensor and the second contact sensor are respectively connected to the bottom mounting frame and extend along a second direction.

3. The adjustable lift conveyor of claim 2, wherein: The first abutting piece and the second abutting piece are respectively connected to the top mounting frame and synchronously move with the top mounting frame.

4. The adjustable lift conveyor of claim 2, wherein: The first abutting piece is located above the first contact sensor and can extrude the first contact sensor.

5. The adjustable lift conveyor of claim 1, wherein: The second abutting piece is located below the second contact sensor and can extrude the second contact sensor.

6. The adjustable lift conveyor of claim 5, wherein: The lifting mechanism further comprises a scissor frame arranged between the top mounting frame and the bottom mounting frame. The scissor frame comprises a first supporting piece, a second supporting piece and a connecting shaft. The connecting shaft passes through the centers of the first supporting piece and the second supporting piece to make the first supporting piece rotationally connected to the second supporting piece. One end of the first supporting piece is rotationally connected to the bottom mounting frame, and the other end is slidingly connected to the top mounting frame. One end of the second supporting piece is rotationally connected to the top mounting frame, and the other end is slidingly connected to the bottom mounting frame. The first supporting piece comprises a first body and a first roller. The top mounting frame comprises a connecting plate and a first sliding groove. The first sliding groove is arranged inside the connecting plate and extends along the second direction. The first roller moves inside the first sliding groove. The second supporting piece comprises a second body and a second roller. The bottom mounting frame comprises a second sliding groove recessed downward from the upper surface of the bottom mounting frame and extending along the second direction. The second roller moves inside the second sliding groove. The lifting mechanism further comprises an assembly frame and a jacking rod. The assembly frame is fixedly connected to the bottom mounting frame and extends towards the top mounting frame. The first contact sensor and the second contact sensor are arranged on the assembly frame. The lifting driver is connected to the assembly frame. One end of the jacking rod passes through the top plate of the assembly frame and is connected to the working end of the lifting driver. The other end of the jacking rod is connected to the top mounting frame to drive the top mounting frame to lift. The detection mechanism further comprises a zero point positioning assembly. The zero point positioning assembly comprises a fixed plate and a magnetic switch. The fixed plate is connected to the mounting frame. The magnetic switch is connected to the fixed plate.

7. The adjustable lift conveyor of claim 1, wherein: The transmission mechanism comprises a transmission driver, at least one transmission chain and a stop plate, the transmission chain is sleeved on the plurality of transmission rollers and the working end of the transmission driver, and the stop plate is vertically connected to one end of the first direction of the top mounting frame and extends away from the top mounting frame.

8. The adjustable lift conveyor of claim 1, wherein: The limit detection assembly further comprises an extension plate, one end of the extension plate is connected to the top mounting frame, the other end extends towards the bottom mounting frame, and the second abutting piece is arranged at the extension end of the extension plate.

9. The adjustable lift conveyor of claim 1, wherein: It further comprises an electric control system, and the lifting mechanism, the transmission mechanism and the detection mechanism are respectively signal connected to the electric control system.

10. A processing system characterized by: The application further provides a processing device comprising two adjustable lifting transmission devices according to any one of claims 1-9, and the two adjustable lifting transmission devices are respectively arranged at the feeding end and the discharging end of the processing device.

Images