Jacking feeding device

Abstract

The invention provides a jacking feeding device which comprises a first fluency strip and a supporting frame, the first fluency strip is connected with the supporting frame, and the end, away from the first fluency strip, of the supporting frame is connected with a jacking air cylinder. A jacking station is arranged on the first fluency strip, a conveying station is arranged on the top of the supporting frame, and the conveying station is located above the jacking station. The first fluent strip plays a role in guiding the material box filled with materials, and the material box slides into the jacking station through the first fluent strip. The jacking air cylinder is started, the supporting frame is connected with the first fluency strip and the jacking air cylinder, and an output rod of the jacking air cylinder stretches out upwards, so that the first fluency strip and the material box are driven to move upwards till the material box reaches a conveying station. According to the jacking feeding device, the mode that the material boxes are transported in the height direction is adopted, the carrying distance of the material boxes is shortened, carrying personnel can rapidly take out materials, and the safety risk caused by manual material carrying is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of material transportation, and in particular to a lifting and loading device. Background Art

[0002] In the production workshop of the household air conditioner industry, when assembling air conditioner parts manually on the assembly line, materials need to be taken from the line side. Since the materials required for assembly are carried in material boxes, the weight of the material box after it is filled with materials is about 10kg. After loading the materials, the delivery personnel will pull the cart to deliver them. After arriving at the handling station, they need to unload the goods from the flatbed truck 17 and then manually carry them to the line side.

[0003] The above-mentioned material transportation process has the problems of long overall turnover time, high labor intensity, and low production efficiency. Since the material boxes are heavy, the arms bear a heavy load when the material boxes are carried for a long time. In the process of carrying the material boxes, the transporters may fall due to fatigue.

[0004] Therefore, there is a need for a lifting and loading device that can shorten the carrying distance of the material box so that the carrier can quickly take out the material and reduce the safety risks of manual material handling. Summary of the invention

[0005] In order to overcome the problems existing in the related art, the purpose of the present invention is to provide a lifting and loading device, which can shorten the moving distance of the material box, so that the handling personnel can quickly take out the materials and reduce the safety risks of manual handling.

[0006] A jacking and loading device comprises a first fluid bar and a support frame, wherein the first fluid bar is connected to the support frame, and a jacking cylinder is connected to one end of the support frame away from the first fluid bar; a jacking station is arranged on the first fluid bar, and a transport station is arranged on the top of the support frame, and the transport station is located above the jacking station; the jacking cylinder is used to drive a material box located at the jacking station to move upward until the material box reaches the transport station.

[0007] In a preferred technical solution of the present invention, the support frame includes a first support rod, a side wall of the first support rod is connected to the lifting cylinder, and both ends of the first support rod are connected to second support rods.

[0008] In a preferred technical solution of the present invention, the first end of the second support rod is connected to the first support rod, and the second end of the second support rod is connected to a guide rod.

[0009] In a preferred technical solution of the present invention, a bending structure is arranged around the guide rod, and the bending structure is connected to the first smooth strip.

[0010] In a preferred technical solution of the present invention, the jacking station is located on one side of the guide rod.

[0011] In a preferred technical solution of the present invention, a material pushing assembly is provided on one side of the transport station, and the material pushing assembly is used to push the material box of the transport station to the second flow strip.

[0012] In a preferred technical solution of the present invention, a first photoelectric sensor is arranged near the pushing assembly, the first photoelectric sensor is arranged toward the transport station, and the first photoelectric sensor is used to detect whether the material box reaches the transport station.

[0013] In a preferred technical solution of the present invention, the second smooth strip is provided on the other side of the transport station opposite to the pusher assembly, and the second smooth strip is inclined downward from one end close to the transport station to one end away from the transport station.

[0014] In a preferred technical solution of the present invention, the pushing assembly includes a pushing plate and a pushing cylinder, and one end of the pushing plate away from the transport station is connected to the pushing cylinder.

[0015] In a preferred technical solution of the present invention, the jacking and loading device also includes a bracket, and the end of the second flow strip close to the transport station is connected to a third support rod, the end face of the third support rod is connected to a fourth support rod, and both ends of the fourth support rod are connected to the bracket.

[0016] The beneficial effects of the present invention are:

[0017] The present invention provides a lifting and loading device, including a first fluid bar and a support frame, wherein the first fluid bar is connected to the support frame, and a lifting cylinder is connected to one end of the support frame away from the first fluid bar; a lifting station is arranged on the first fluid bar, and a transport station is arranged on the top of the support frame, and the transport station is located above the lifting station; the lifting cylinder is used to drive a material box located at the lifting station to move upward until the material box reaches the transport station. The first fluid bar has a guiding effect on the material box containing the material, and the material box slides into the lifting station through the first fluid bar. The lifting cylinder is started, and the support frame is respectively connected to the first fluid bar and the lifting cylinder, and the output rod of the lifting cylinder extends upward, thereby driving the first fluid bar and the material box to move upward, so that the material box gradually approaches the transport station until the material box reaches the transport station. The jacking and loading device of the present invention automatically transports the material box from the jacking station to the transport station, and adopts a method of transporting the material box along the height direction, thereby shortening the transportation distance of the material box, allowing the transporting personnel to quickly take out the material and reducing the safety risks of manual material transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the jacking and feeding device of the present invention;

[0019] Figure 2 It is a front view of the jacking and loading device of the present invention;

[0020] Figure 3 is a side view of the jacking and loading device of the present invention;

[0021] Figure 4 is a top view of the jacking and loading device of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the jacking and loading device and the assembly line of the present invention.

[0023] Figure numerals: 1. first smooth bar; 2. lifting cylinder; 3. lifting station; 4. transport station; 5. material box; 6. first support rod; 7. second support rod; 8. guide rod; 9. bending structure; 10. second smooth bar; 11. first photoelectric sensor; 12. push plate; 13. push cylinder; 14. bracket; 15. third support rod; 16. fourth support rod; 17. flatbed car; 18. flat table; 19. assembly line; 20. second photoelectric sensor. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0025] Example 1

[0026] like Figure 1-Figure 5 As shown, this embodiment provides a jacking and loading device, including a first flow bar 1 and a support frame, wherein the first flow bar 1 is connected to the support frame, and the end of the support frame away from the first flow bar 1 is connected to a jacking cylinder 2; a jacking station 3 is provided on the first flow bar 1, and a transport station 4 is opened on the top of the support frame, and the transport station 4 is located above the jacking station 3; the jacking cylinder 2 is used to drive the material box 5 located at the jacking station 3 to move upward until the material box 5 reaches the transport station 4.

[0027] In the production workshop of the assembly line, when the operator assembles the air conditioner components on the line, he needs to take the materials from the line side and put the lifting and loading device of the present invention on the line side so that the lifting and loading device is connected with the flat table 18. Since the material boxes 5 are delivered manually by the workshop, the workshop currently uses a flatbed truck 17, and each flatbed truck 17 can deliver 8 material boxes 5 at a time. Then the delivery worker pulls the flatbed truck 17 to the line side, docks with the lifting and loading device of the present invention, and tries to ensure the horizontal alignment of the position. After the above preparations are completed, the lifting and loading device of the present invention can be started.

[0028] Place the material box 5 on the flatbed trolley 17 , push the flatbed trolley 17 to the side close to the first smooth strip 1 , push the material box 5 onto the first smooth strip 1 , and continue to push the material box 5 until the material box 5 is pushed to the lifting station 3 .

[0029] When the material box 5 is located at the lifting station 3, the lifting cylinder 2 is started, and the output rod of the lifting cylinder 2 extends upward. Since the lifting cylinder 2 is connected to the support frame, and the support frame is connected to the first flow bar 1, the lifting cylinder 2 drives the support frame to move upward, thereby driving the first flow bar 1 and the material box 5 to move upward.

[0030] The transport station 4 is above the lifting station 3, and the material box 5 gradually approaches the transport station 4 during the rising process. After the material box 5 rises a preset distance, the lifting cylinder 2 stops working and the material box 5 stops moving upward. At this time, the material box 5 is located at the transport station 4.

[0031] By using the lifting and loading device of the present invention to transport the material box 5 in the height direction, the material box 5 can be automatically transported from the lifting station 3 to the transport station 4, shortening the transportation distance of the material box 5, allowing the transport personnel to quickly take out the materials and reducing the safety risks of manual material transportation.

[0032] The first flow bar 1 is composed of a plurality of pallets extending in the same direction, and the plurality of pallets are arranged in parallel, with gaps between adjacent pallets. The material box 5 is placed on the first flow bar 1, and the plurality of pallets abut against the material box 5, and the material box 5 is pushed along the extending direction of the pallets until the material box 5 is pushed to the lifting station 3.

[0033] A lifting and loading device of this embodiment comprises a first fluid bar 1 and a support frame, wherein the first fluid bar 1 is connected to the support frame, and a lifting cylinder 2 is connected to one end of the support frame away from the first fluid bar 1; a lifting station 3 is arranged on the first fluid bar 1, and a transport station 4 is arranged on the top of the support frame, and the transport station 4 is located above the lifting station 3; the lifting cylinder 2 is used to drive a material box 5 located at the lifting station 3 to move upward until the material box 5 reaches the transport station 4. The first fluid bar 1 has a guiding effect on the material box 5 containing the material, and the material box 5 slides into the lifting station 3 through the first fluid bar 1. When the lifting cylinder 2 is started, the support frame is respectively connected to the first fluid bar 1 and the lifting cylinder 2, and the output rod of the lifting cylinder 2 extends upward, thereby driving the first fluid bar 1 and the material box 5 to move upward, so that the material box 5 gradually approaches the transport station 4 until the material box 5 reaches the transport station 4. The lifting and loading device of the present invention automatically transports the material box 5 from the lifting station 3 to the transport station 4, and adopts the method of transporting the material box 5 along the height direction, thereby shortening the transportation distance of the material box 5, allowing the transporting personnel to quickly take out the materials and reducing the safety risks of manual material transportation.

[0034] Example 2

[0035] like Figure 1-Figure 5 As shown, this embodiment provides a jacking and loading device, including a first flow bar 1 and a support frame, wherein the first flow bar 1 is connected to the support frame, and the end of the support frame away from the first flow bar 1 is connected to a jacking cylinder 2; a jacking station 3 is provided on the first flow bar 1, and a transport station 4 is opened on the top of the support frame, and the transport station 4 is located above the jacking station 3; the jacking cylinder 2 is used to drive the material box 5 located at the jacking station 3 to move upward until the material box 5 reaches the transport station 4.

[0036] The support frame includes a first support rod 6 , a side wall of the first support rod 6 is connected to the lifting cylinder 2 , and both ends of the first support rod 6 are connected to second support rods 7 .

[0037] The first end of the second support rod 7 is connected to the first support rod 6 , and the second end of the second support rod 7 is connected to the guide rod 8 .

[0038] The first flow bar 1 is composed of a plurality of parallel support plates, with gaps between adjacent support plates. The first support rod 6 is located above the second support rod 7, and the first support rod 6 is parallel to the support plates. The middle of the first flow bar 1 is connected to the output shaft of the jacking cylinder 2, the second support rod 7 extends in the height direction, the two ends of the first flow bar 1 are connected to the first end of the second support rod 7, and the second end of the second support rod 7 is connected to the guide rod 8.

[0039] The guide rod 8 is connected to the first flow bar 1, so that when the output shaft of the lifting cylinder 2 extends upward, it drives the first support rod 6 to move upward, the first support rod 6 drives the second support rod 7 to move upward, the second support rod 7 drives the guide rod 8 to move upward, and the guide rod 8 drives the first flow bar 1 and the material box 5 to move upward.

[0040] The support frame of this embodiment includes a first support rod 6, the side wall of the first support rod 6 is connected to the lifting cylinder 2, and the two ends of the first support rod 6 are connected to the second support rod 7. The first end of the second support rod 7 is connected to the first support rod 6, and the second end of the second support rod 7 is connected to the guide rod 8. The first flow bar 1 is composed of a plurality of parallel support plates, and there is a gap between adjacent support plates. The first support rod 6 is located above the second support rod 7, and the first support rod 6 is parallel to the support plate. The middle part of the first flow bar 1 is connected to the output shaft of the lifting cylinder 2, and the second support rod 7 extends in the height direction. The two ends of the first flow bar 1 are connected to the first end of the second support rod 7, and the second end of the second support rod 7 is connected to the guide rod 8. When the output shaft of the lifting cylinder 2 extends upward, it drives the first support rod 6, the second support rod 7, the guide rod 8, the first flow bar 1 and the material box 5 to move upward.

[0041] Example 3

[0042] like Figure 1-Figure 5 As shown, this embodiment provides a jacking and loading device, including a first flow bar 1 and a support frame, wherein the first flow bar 1 is connected to the support frame, and the end of the support frame away from the first flow bar 1 is connected to a jacking cylinder 2; a jacking station 3 is provided on the first flow bar 1, and a transport station 4 is opened on the top of the support frame, and the transport station 4 is located above the jacking station 3; the jacking cylinder 2 is used to drive the material box 5 located at the jacking station 3 to move upward until the material box 5 reaches the transport station 4.

[0043] The support frame includes a first support rod 6 , a side wall of the first support rod 6 is connected to the lifting cylinder 2 , and both ends of the first support rod 6 are connected to second support rods 7 .

[0044] The first end of the second support rod 7 is connected to the first support rod 6 , and the second end of the second support rod 7 is connected to the guide rod 8 .

[0045] The guide rod 8 is provided with a bending structure 9 , and the bending structure 9 is connected to the first smooth strip 1 .

[0046] The lifting station 3 is located on one side of the guide rod 8 .

[0047] The guide rod 8 is a cylindrical structure, and the bending structure 9 includes a bending portion and a folding portion, the bending portion is an arc-shaped structure, and the bending portion is clamped on the side wall of the guide rod 8. The folding portion is connected to the bending portion or formed in one piece, and the folding portion extends upward, and the folding portion abuts against the side and bottom surfaces of the first flow bar 1 to connect the guide rod 8 with the first flow bar 1.

[0048] N bending structures 9 are provided, each of which has N bending parts, where N≥1. If N≥2, the N bending parts are clamped on the side wall of the guide rod 8. The first smooth strip 1 includes N supporting plates, and the number of the bending structures 9 is the same as that of the supporting plates, and the bending structures 9 correspond to the supporting plates one by one.

[0049] N bending structures 9 are used to connect N support plates and guide rods 8 together, so that the connection between the guide rods 8 and the first flow bar 1 is more secure, thereby improving the stability of the first flow bar 1 and the material box 5 when they move upward with the first support rod 6.

[0050] The guide rod 8 is installed in the middle of the first flow strip 1. One side of the guide rod 8 is the lifting station 3. The other side of the guide rod 8 is provided with a flatbed trolley 17. The operator pushes the material box 5 on the flatbed trolley 17 into the first flow strip 1, and then pushes the material box 5 in the direction close to the guide rod 8. The guide rod 8 is a cylindrical structure. The material box 5 turns over the side wall of the guide rod 8 and continues to move in the direction close to the lifting station 3 until the material box 5 moves to the lifting station 3.

[0051] In this embodiment, a bending structure 9 is wound around the guide rod 8, and the bending structure 9 is connected to the first smooth bar 1. The lifting station 3 is located on one side of the guide rod 8. The guide rod 8 serves to connect the first smooth bar 1 and the second support rod 7, and at the same time guides the material box 5 in the process of moving toward the lifting station 3.

[0052] Example 4

[0053] like Figure 1-Figure 5 As shown, this embodiment provides a jacking and loading device, including a first flow bar 1 and a support frame, wherein the first flow bar 1 is connected to the support frame, and the end of the support frame away from the first flow bar 1 is connected to a jacking cylinder 2; a jacking station 3 is provided on the first flow bar 1, and a transport station 4 is opened on the top of the support frame, and the transport station 4 is located above the jacking station 3; the jacking cylinder 2 is used to drive the material box 5 located at the jacking station 3 to move upward until the material box 5 reaches the transport station 4.

[0054] A material pushing assembly is provided on one side of the transport station 4 , and the material pushing assembly is used to push the material box 5 of the transport station 4 to the second flow strip 10 .

[0055] A first photoelectric sensor 11 is disposed near the pushing assembly. The first photoelectric sensor 11 is disposed toward the transport station 4 . The first photoelectric sensor 11 is used to detect whether the material box 5 has reached the transport station 4 .

[0056] A material pusher assembly and a second smooth bar 10 are respectively arranged on both sides of the transport station 4, and the second smooth bar 10 and the material pusher assembly are arranged opposite to each other. Driven by the lifting cylinder 2, the material box 5 moves from bottom to top until the material box 5 reaches the transport station 4. The first photoelectric sensor 11 is arranged toward the transport station 4. Since the material box 5 blocks the light, if the light intensity of the light received by the first photoelectric sensor 11 drops below the light intensity threshold, it is determined that the material box 5 has reached the transport station 4.

[0057] If the material box 5 has reached the transport station 4 , the pushing assembly moves toward the transport station 4 so that the pushing assembly abuts against the material box 5 , and then the pushing assembly pushes the material box 5 toward the second flow strip 10 until the pushing assembly pushes the material box 5 into the second flow strip 10 .

[0058] The second smoothing strip 10 is provided on the other side of the transport station 4 opposite to the material pushing assembly, and the second smoothing strip 10 is inclined downward from one end close to the transport station 4 to one end away from the transport station 4 .

[0059] The height of the second smooth bar 10 at the end close to the transport station 4 is the largest, and the height of the second smooth bar 10 at the end away from the transport station 4 is the smallest. The material pushing assembly pushes the material box 5 to the end of the second smooth bar 10 close to the transport station 4. Since the second smooth bar 10 is tilted downward from the end close to the transport station 4 to the end away from the transport station 4, the material box 5 slides downward along the tilting direction of the second smooth bar 10, that is, the material box 5 moves from the end of the second smooth bar 10 close to the transport station 4 to the end away from the transport station 4.

[0060] The end of the second flow bar 10 away from the transport station 4 is set on the flat table 18, and the material box 5 slides down to the flat table 18 along the inclined direction of the second flow bar 10. The assembler turns around to take out the material from the material box 5 on the flat table 18 and places the material on the assembly line 19 until all the materials in the material box 5 are taken out and placed on the assembly line 19. Then the next material box 5 is pushed into the first flow bar 1, and the above process is repeated until all the material boxes 5 are transported.

[0061] A second photoelectric sensor 20 is provided near the second smooth strip 10. The second photoelectric sensor 20 faces the inclined surface of the second smooth strip 10. When the material box 5 moves downward along the second smooth strip 10, the second photoelectric sensor 20 detects the smooth strip, and the second photoelectric sensor 20 transmits the changed photoelectric signal to the controller. The controller is connected to the lifting cylinder 2 and the pushing cylinder 13. The controller controls the lifting cylinder 2 and the pushing cylinder 13 to perform the action of retracting to the origin, completing the resetting of the lifting cylinder 2 and the pushing cylinder 13.

[0062] A material pushing assembly is provided on one side of the transport station 4 of the present embodiment, and the material pushing assembly is used to push the material box 5 of the transport station 4 to the second flow bar 10. A first photoelectric sensor 11 is provided near the material pushing assembly, and the first photoelectric sensor 11 is arranged toward the transport station 4, and the first photoelectric sensor 11 is used to detect whether the material box 5 has reached the transport station 4. The height of the end of the second flow bar 10 close to the transport station 4 is the largest, and the height of the end of the second flow bar 10 away from the transport station 4 is the smallest. The material pushing assembly pushes the material box 5 to the end of the second flow bar 10 close to the transport station 4. Since the second flow bar 10 tilts downward from the end close to the transport station 4 to the end away from the transport station 4, the material box 5 slides downward along the tilt direction of the second flow bar 10, that is, the material box 5 moves from the end of the second flow bar 10 close to the transport station 4 to the end away from the transport station 4. The end of the second flow bar 10 away from the transport station 4 is set on the flat table 18, and the material box 5 slides down to the flat table 18 along the inclined direction of the second flow bar 10. The assembler turns around to take out the material from the material box 5 on the flat table 18 and places the material on the assembly line 19 until all the materials in the material box 5 are taken out and placed on the assembly line 19. Then the next material box 5 is pushed into the first flow bar 1, and the above process is repeated until all the material boxes 5 are transported.

[0063] Example 5

[0064] like Figure 1-Figure 5 As shown, this embodiment provides a jacking and loading device, including a first flow bar 1 and a support frame, wherein the first flow bar 1 is connected to the support frame, and the end of the support frame away from the first flow bar 1 is connected to a jacking cylinder 2; a jacking station 3 is provided on the first flow bar 1, and a transport station 4 is opened on the top of the support frame, and the transport station 4 is located above the jacking station 3; the jacking cylinder 2 is used to drive the material box 5 located at the jacking station 3 to move upward until the material box 5 reaches the transport station 4.

[0065] A material pushing assembly is provided on one side of the transport station 4 , and the material pushing assembly is used to push the material box 5 of the transport station 4 to the second flow strip 10 .

[0066] A first photoelectric sensor 11 is disposed near the pushing assembly. The first photoelectric sensor 11 is disposed toward the transport station 4 . The first photoelectric sensor 11 is used to detect whether the material box 5 has reached the transport station 4 .

[0067] The second smoothing strip 10 is provided on the other side of the transport station 4 opposite to the material pushing assembly, and the second smoothing strip 10 is inclined downward from one end close to the transport station 4 to one end away from the transport station 4 .

[0068] The pushing assembly includes a pushing plate 12 and a pushing cylinder 13 , and one end of the pushing plate 12 away from the transport station 4 is connected to the pushing cylinder 13 .

[0069] The lifting and loading device also includes a bracket 14 . The end of the second flow strip 10 close to the transport station 4 is connected to a third support rod 15 . The end surface of the third support rod 15 is connected to a fourth support rod 16 . Both ends of the fourth support rod 16 are connected to the bracket 14 .

[0070] The push plate 12 is in the shape of a cuboid, and the side of the push plate 12 facing the transport station 4 is the contact surface between the push plate 12 and the material box 5. The contact surface can be a plane or an arc-shaped surface convex toward the transport station, which is not limited here.

[0071] The bracket 14 is provided with a start / stop button. The operator presses the start / stop button to start the lifting and loading device. The lifting cylinder 2 transports the material box 5 on the lifting station 3 upward to the transport station 4. After the first photoelectric sensor 11 detects that the material box 5 has arrived at the transport station 4, the push cylinder 13 drives the push plate 12 to move in the direction close to the transport station 4, so that the push plate 12 abuts against the material box 5, and then the push plate 12 pushes the material box 5 into the second flow bar 10. The material box 5 moves from the end of the second flow bar 10 close to the transport station 4 to the end away from the transport station 4 until the material box 5 moves to the flat table 18. The assembler turns around to take out the material from the material box 5 on the flat table 18 and places the material on the assembly line 19 until all the materials in the material box 5 are taken out and placed on the assembly line 19. Then the next material box 5 is pushed into the first flow bar 1, and the above process is repeated until all the material boxes 5 are transported. After all the material boxes 5 have been transported, the operator presses the start / stop button on the bracket 14 to stop the lifting and loading device.

[0072] The bending parts of the multiple bending structures 9 are clamped on the side wall of the third support rod 15, and the bending structure 9 also includes a folding part. The folding part is connected to the bending part or formed in one piece, and the folding part extends upward, and the folding part limits the second smooth strip 10 from the side and bottom. The second smooth strip 10 and the third support rod 15 are connected by multiple bending structures 9, and the third support rod 15 is arranged in the horizontal direction, and the fourth support rod 16 is arranged in the height direction.

[0073] The pushing assembly of this embodiment includes a pushing plate 12 and a pushing cylinder 13, and the end of the pushing plate 12 away from the transport station 4 is connected to the pushing cylinder 13. The lifting and loading device also includes a bracket 14, and the end of the second flow strip 10 close to the transport station 4 is connected to a third support rod 15, and the end surface of the third support rod 15 is connected to a fourth support rod 16, and both ends of the fourth support rod 16 are connected to the bracket 14. After the first photoelectric sensor 11 detects that the material box 5 arrives at the transport station 4, the pushing cylinder 13 drives the pushing plate 12 to move in the direction close to the transport station 4, so that the pushing plate 12 abuts against the material box 5, and then the pushing plate 12 pushes the material box 5 into the second flow strip 10.

[0074] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the application. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a restriction. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in the subsequent accompanying drawings.

[0075] It should be understood that spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "above" other devices or structures would then be positioned "below" or "below" the other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used herein should be interpreted accordingly.

[0076] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lifting and feeding device, characterized in that: It includes a first smooth bar and a support frame, wherein the first smooth bar is connected to the support frame, and a lifting cylinder is connected to one end of the support frame away from the first smooth bar; a lifting station is arranged on the first smooth bar, and a transport station is arranged on the top of the support frame, and the transport station is located above the lifting station; the lifting cylinder is used to drive the material box located at the lifting station to move upward until the material box reaches the transport station.

2. The lifting and loading device according to claim 1, characterized in that: The support frame comprises a first support rod, a side wall of the first support rod is connected to the lifting cylinder, and both ends of the first support rod are connected to second support rods.

3. The lifting and loading device according to claim 2, characterized in that: The first end of the second support rod is connected to the first support rod, and the second end of the second support rod is connected to the guide rod.

4. The lifting and loading device according to claim 3 is characterized in that: A bending structure is disposed on the guide rod, and the bending structure is connected to the first smooth strip.

5. The lifting and loading device according to claim 3, characterized in that: The jacking station is located on one side of the guide rod.

6. The lifting and loading device according to claim 1, characterized in that: A material pushing assembly is provided on one side of the transport station, and the material pushing assembly is used to push the material box of the transport station to the second flow strip.

7. The lifting and loading device according to claim 6, characterized in that: A first photoelectric sensor is arranged near the pushing assembly. The first photoelectric sensor is arranged toward the transport station. The first photoelectric sensor is used to detect whether the material box reaches the transport station.

8. The lifting and loading device according to claim 6, characterized in that: The second smooth bar is arranged on the other side of the transport station opposite to the material pushing assembly, and the second smooth bar is inclined downward from one end close to the transport station to one end away from the transport station.

9. The lifting and loading device according to claim 6, characterized in that: The pushing assembly comprises a pushing plate and a pushing cylinder, and one end of the pushing plate away from the transport station is connected to the pushing cylinder.

10. The lifting and loading device according to claim 6, characterized in that: It also includes a bracket, wherein one end of the second flow strip close to the transport station is connected to a third support rod, the end surface of the third support rod is connected to a fourth support rod, and both ends of the fourth support rod are connected to the bracket.

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