Toner cartridge cover blanking device

Abstract

The utility model discloses a selenium drum cover blanking device, and relates to the technical field of selenium drum cover production. The discharging supporting frame is arranged on one side of the conveying frame; and the circulating and taking assembly is arranged on the inner side of the discharging supporting frame, and the circulating and taking assembly comprises a circulating part, a driving part and a plurality of cover taking parts. According to the cover taking device, the first motor drives the supporting tooth roller connected with the first motor to rotate, the supporting tooth roller drives the circulating belt to rotate through the rack ring, and therefore the cover taking pieces are driven to pass through the space between the circulating belt and the selenium drum cover in sequence; the air cylinder pushes the mounting plate and the negative pressure suction cup to move downwards to suck the selenium drum covers, the process is repeated, the selenium drum covers continuously conveyed by the conveying belt are sucked, conveyed and discharged, accumulation and stagnation of the selenium drum covers on the conveying belt are avoided, the production pause time is shortened, continuous operation of a production line is kept, and therefore the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of selenium cartridge cover production, in particular to a selenium cartridge cover blanking device. Background Art

[0002] The toner cartridge cover is a component used in printers, usually used to wrap the toner cartridge (drum) to protect the toner inside from external contamination. The toner cartridge is a component in the printer used to hold the toner and evenly cover it on the printing paper, while the toner cartridge cover is used to cover and protect the toner cartridge to ensure that it is not damaged or contaminated during normal operation and printing. The toner cartridge cover is usually made of plastic or metal and has a specific shape and design to fit a specific model of toner cartridge.

[0003] After searching, a toner cartridge cover unloading device with the publication number CN216582864U includes a loading position, a suction loading mechanism, an adjustment mechanism, a unloading position, a suction unloading mechanism and a conveying unloading mechanism. The loading position is used to support the vertically stacked toner cartridge covers; the suction loading mechanism is used to suck the toner cartridge cover and place it on the adjustment mechanism, and the adjustment mechanism is used to move the toner cartridge cover toward the unloading position and adjust the placement angle of the toner cartridge cover at the unloading position; the suction unloading mechanism is used to suck the toner cartridge cover on the unloading position, and the conveying unloading mechanism is used to drive the suction unloading mechanism to move on the loading position so that the suction unloading mechanism can place the toner cartridge cover on the powder bin of the toner cartridge body at the assembly station. The utility model can suck the toner cartridge covers one by one from a number of toner cartridge covers that are close to each other and adjust their directions, so that when the toner cartridge cover is placed on the powder bin of the toner cartridge body, the inner side of the toner cartridge cover can cover the powder bin of the toner cartridge body, which can improve production efficiency.

[0004] The unloading device in the disclosed patent needs to move the absorbed toner cartridge cover to the next position before returning to the position where the toner cartridge cover was absorbed to absorb it again when the unloading mechanism absorbs the toner cartridge cover. Only one toner cartridge cover can be absorbed at a time, which increases the processing time in the production process, resulting in low production efficiency and poor product flow in the production process, which will affect the continuity of the entire production line. Utility Model Content

[0005] The utility model aims to provide a toner cartridge cover feeding device, which solves the problem that the existing feeding device can only suck one toner cartridge cover at a time, which increases the processing time in the production process, leads to low production efficiency, poor product flow in the production process, and affects the continuity of the entire production line.

[0006] The utility model solves the above technical problems through the following technical solutions, and the utility model includes:

[0007] Conveyor rack;

[0008] A material unloading support frame, wherein the material unloading support frame is arranged on one side of the conveying frame;

[0009] A circulating and taking component, the circulating and taking component is arranged on the inner side of the unloading support frame, the circulating and taking component comprises a circulating part, a driving part and a plurality of cover taking parts, the circulating part is used to drive the plurality of cover taking parts to circulate over the conveying frame, the driving part is used to drive the circulating part to rotate, and the cover taking part is used to absorb the toner cartridge cover;

[0010] The circulating part includes two supporting gear rollers, a circulating belt and a rack ring. The two supporting gear rollers rotate on the inner side of the unloading support frame. The rack ring is fixed on the inner side of the circulating belt, and the tooth surface of the rack ring is meshed with the two supporting gear rollers.

[0011] Preferably, the driving member is motor 1, the motor 1 is fixed to one side of the unloading support frame, and the output shaft of the motor 1 is fixedly connected to one end of one of the supporting gear rollers.

[0012] Preferably, the cover removing member comprises a cylinder fixed to the outer surface of the circulating belt, a mounting plate is fixed to one end of the telescopic rod of the cylinder, and four negative pressure suction cups are fixed to the outer surface of the mounting plate.

[0013] Preferably, a support plate is fixed on the outside of the cylinder, a plurality of traction rods are slidably disposed inside the support plate, and one end of each of the traction rods is fixedly connected to the mounting plate.

[0014] Preferably, an air pipe is fixed on one side of the conveying frame, two high-pressure nozzles are arranged above the air pipe, and an air pump is fixed on the front of the conveying frame, and the air inlet end of the air pump is connected to one end of the air pipe.

[0015] Preferably, two rotating rollers are rotatably disposed inside the conveying frame, and two conveying belts are sleeved between outer surfaces of the two rotating rollers.

[0016] Preferably, a second motor is fixed to the front side of the conveying frame, and one end of the output shaft of the second motor is fixedly connected to one end of one of the rotating rollers.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model drives a supporting gear roller connected to it to rotate through a motor, and the supporting gear roller drives the circulating belt to rotate through a rack ring, thereby driving multiple cover removing members to pass between the circulating belt and the toner cartridge cover in sequence. When each cover removing member arrives between the toner cartridge cover and the circulating belt, the cylinder pushes the mounting plate and the negative pressure suction cup to move downward to absorb the toner cartridge cover, and the toner cartridge cover continuously conveyed by the transmission belt is sucked and conveyed to be unloaded, thereby avoiding the backlog and stagnation of the toner cartridge covers on the conveyor belt, reducing the time of production stoppage, keeping the production line running continuously, and thus improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the right side of the utility model;

[0021] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0022] The numbers in the figure represent:

[0023] 1. Conveying rack; 2. Unloading support rack; 3. Circulating assembly; 31. Supporting gear roller; 32. Circulating belt; 33. Rack ring; 34. Motor 1; 35. Cylinder; 36. Mounting plate; 37. Negative pressure suction cup; 38. Support plate; 39. Drawbar; 4. Air pipe; 5. High-pressure nozzle; 6. Air pump; 7. Rotating roller; 8. Conveying belt; 9. Motor 2. DETAILED DESCRIPTION

[0024] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings.

[0025] This embodiment provides a technical solution: a toner cartridge cover unloading device, such as Figure 1 As shown, it includes a conveying frame 1, a material unloading support frame 2 and a recycling assembly 3. The material unloading support frame 2 is arranged on one side of the conveying frame 1. Figure 1 As shown, the material unloading support frame 2 is located at one end of the conveying frame 1, and the material unloading support frame 2 is higher than the conveying frame 1;

[0026] like Figure 1 and Figure 2 As shown, the circulating and taking component 3 is arranged on the inner side of the unloading support frame 2, and the circulating and taking component 3 includes a circulation member, a driving member and a plurality of cover taking members. The circulation member is used to drive the plurality of cover taking members to circulate over the conveying frame 1, so that the toner cartridge cover can be uninterruptedly taken when unloading, and there is no need to wait for a toner cartridge cover to be unloaded before returning to take the material, thereby saving unloading time and improving unloading efficiency. The driving member is used to drive the circulation member to rotate, and the cover taking member is used to absorb the toner cartridge cover;

[0027] like Figure 1 and Figure 2 As shown, the circulating member includes two supporting gear rollers 31, a circulating belt 32 and a rack ring 33. The two supporting gear rollers 31 rotate on the inner side of the unloading support frame 2, and the rack ring 33 is fixed on the inner side of the circulating belt 32. Figure 2As shown, the rack ring 33 and the circulating belt 32 are both sleeved on the outer rings of the two supporting gear rollers 31, and the tooth surface of the rack ring 33 is meshed with the two supporting gear rollers 31, and the driving member is a motor 34, which is fixed to one side of the unloading support frame 2, and the output shaft of the motor 34 is fixedly connected to one end of one of the supporting gear rollers 31. The motor 34 drives one of the supporting gear rollers 31 connected thereto to rotate, and the meshing teeth drive the rack ring 33 and the circulating belt 32 to rotate, thereby driving the other supporting gear roller 31 to rotate, and a transmission structure is formed between the two supporting gear rollers 31 and the rack ring 33.

[0028] like Figure 1-3 As shown, the cover removing members are equidistantly distributed on the outside of the circulating belt 32. When the circulating belt 32 circulates and rotates, each cover removing member passes through the conveying frame 1 in turn to absorb the toner cartridge cover transmitted to one end of the conveying frame 1. The cover removing member includes a cylinder 35 fixed to the outer surface of the circulating belt 32, and a mounting plate 36 is fixed to one end of the telescopic rod of the cylinder 35. Four negative pressure suction cups 37 are fixed to the outer surface of the mounting plate 36. The four negative pressure suction cups 37 can stably absorb the toner cartridge cover. When the negative pressure suction cups 37 move to the corresponding upper part of the toner cartridge cover, the cylinder 35 will push the mounting plate 36 and the negative pressure suction cups 37 down to the toner cartridge cover. A support plate 38 is fixed to the outside of the cylinder 35, and a plurality of traction rods 39 are slidably arranged inside the support plate 38, and one end of the plurality of traction rods 39 is fixedly connected to the mounting plate 36. When the telescopic rod of the cylinder 35 drives the mounting plate 36 to rise and fall, the traction rods 39 can stabilize the lifting trajectory of the mounting plate 36.

[0029] like Figure 2 As shown, an air pipe 4 is fixed on one side of the conveying frame 1, and two high-pressure nozzles 5 are arranged above the air pipe 4. The two high-pressure nozzles 5 are respectively facing the positions of two conveyor belts 8 to blow away the dust on the surface of the conveyor belts 8 to prevent the surface of the toner cartridge cover from being contaminated by dust, and an air pump 6 is fixed on the front of the conveying frame 1. The air pump 6 is connected to an external control switch through existing technology, and the air inlet end of the air pump 6 is connected to one end of the air pipe 4.

[0030] like Figure 1 As shown, there are two rotating rollers 7 rotating on the inner side of the conveying frame 1, and the two rotating rollers 7 are respectively located at the two ends close to the inner side of the conveying frame 1. Two conveyor belts 8 are sleeved between the outer surfaces of the two rotating rollers 7. A motor 29 is fixed on the front side of the conveying frame 1. The motor 29 is connected to an external control switch through the existing technology, and one end of the output shaft of the motor 29 is fixedly connected to one end of one of the rotating rollers 7. The two rotating rollers 7 and the two conveyor belts 8 are driven to rotate by the motor 29, and the toner cartridge cover moves to the bottom of the circulating belt 32 under the transmission of the conveyor belt 8.

[0031] When in use, the toner cartridge cover moves one by one toward the bottom of the circulating belt 32 under the transmission of the conveyor belt 8. At the same time, the motor 34 drives the supporting gear roller 31 connected to it to rotate, and the supporting gear roller 31 drives the circulating belt 32 to rotate through the rack ring 33. When the circulating belt 32 rotates, it drives multiple cover removing parts to pass between the circulating belt 32 and the toner cartridge cover in turn. When each cover removing part reaches between the toner cartridge cover and the circulating belt 32, the cylinder 35 pushes the mounting plate 36 and the negative pressure suction cup 37 to move downward, and the toner cartridge cover is sucked by the negative pressure suction cup 37. After suction, the cylinder 35 pulls the mounting plate 36 and the negative pressure suction cup 37 upward, and repeats this process again and again, so that the toner cartridge cover continuously conveyed by the conveyor belt 8 is sucked and conveyed to be unloaded, thereby avoiding the backlog and stagnation of the toner cartridge covers on the conveyor belt, reducing the time of production stoppage, keeping the production line running continuously, and thus improving production efficiency.

[0032] When the conveyor belt 8 rotates to transport the toner cartridge cover, the air pump 6 fills the air into the air pipe 4, and the dust on the conveyor belt 8 is blown off through the high-pressure nozzle 5 to maintain the cleanliness of the conveyor belt 8 and prevent the sundries and dust on the surface of the conveyor belt 8 from contaminating the toner cartridge cover and affecting the appearance quality.

[0033] The above are only preferred embodiments of the present invention, which are only illustrative and not restrictive. Those skilled in the art understand that many changes, modifications, and even equivalences may be made to the present invention within the spirit and scope defined by the claims of the present invention, but they will all fall within the scope of protection of the present invention.

Claims

1. A toner cartridge cover feeding device, characterized in that: include: Conveyor rack (1); A material unloading support frame (2), wherein the material unloading support frame (2) is arranged on one side of the conveying frame (1); A circulating and taking component (3), the circulating and taking component (3) is arranged on the inner side of the unloading support frame (2), the circulating and taking component (3) comprises a circulating part, a driving part and a plurality of cover taking parts, the circulating part is used to drive the plurality of cover taking parts to circulate over the conveying frame (1), the driving part is used to drive the circulating part to rotate, and the cover taking part is used to absorb the toner cartridge cover; The circulating part comprises two supporting gear rollers (31), a circulating belt (32) and a rack ring (33); the two supporting gear rollers (31) rotate on the inner side of the unloading support frame (2); the rack ring (33) is fixed on the inner side of the circulating belt (32); and the tooth surface of the rack ring (33) is meshed with the two supporting gear rollers (31).

2. The toner cartridge cover unloading device according to claim 1, characterized in that: The driving member is a motor 1 (34), the motor 1 (34) is fixed to one side of the unloading support frame (2), and the output shaft of the motor 1 (34) is fixedly connected to one end of one of the supporting gear rollers (31).

3. The toner cartridge cover unloading device according to claim 2, characterized in that: The cover removing member comprises a cylinder (35) fixed to the outer surface of the circulating belt (32), a mounting plate (36) is fixed to one end of the telescopic rod of the cylinder (35), and four negative pressure suction cups (37) are fixed to the outer surface of the mounting plate (36).

4. The toner cartridge cover unloading device according to claim 3, characterized in that: A support plate (38) is fixed on the outside of the cylinder (35), a plurality of traction rods (39) are slidably mounted inside the support plate (38), and one end of each of the plurality of traction rods (39) is fixedly connected to the mounting plate (36).

5. The toner cartridge cover unloading device according to claim 1, characterized in that: An air pipe (4) is fixed on one side of the conveying frame (1), two high-pressure nozzles (5) are arranged above the air pipe (4), and an air pump (6) is fixed on the front side of the conveying frame (1), and the air inlet end of the air pump (6) is connected to one end of the air pipe (4).

6. The toner cartridge cover unloading device according to claim 1, characterized in that: Two rotating rollers (7) are rotatably arranged inside the conveying frame (1), and two conveying belts (8) are sleeved between the outer surfaces of the two rotating rollers (7).

7. The toner cartridge cover unloading device according to claim 6, characterized in that: A second motor (9) is fixed on the front of the conveying frame (1), and one end of the output shaft of the second motor (9) is fixedly connected to one end of one of the rotating rollers (7).

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