Slitting device for secondarily-polished products

Abstract

The utility model discloses a secondary polishing product slitting device, and relates to the technical field of secondary polishing slitting, the secondary polishing product slitting device comprises a base, a vertical stock bin, a telescopic mechanism and a cutter, the top surface of the base is provided with the vertical stock bin and the telescopic mechanism, the vertical stock bin is used for accommodating a secondary polishing product to be slit, the top of the vertical stock bin is provided with a feed port, and the cutter is arranged on the top of the vertical stock bin. A discharging port is formed in the bottom of the vertical stock bin, the lowest single secondarily-polished product is exposed out of the to-be-cut secondarily-polished product from the discharging port, the cutter is arranged at the output end of the telescopic mechanism, and the cutter is used for horizontally cutting the lowest single secondarily-polished product. The slitting device is convenient for slitting inferior-polished products with different specifications, and is beneficial to improving the use flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of second-hand product slitting, in particular to a second-hand product slitting device. Background Art

[0002] When processing disposable products such as disposable essence and disposable hyaluronic acid, workers need to manually tear apart the disposable products in three-pack, four-pack, five-pack, etc. to obtain a single disposable product. Manual tearing is time-consuming and laborious.

[0003] After searching, it was found that in the patent with the announcement number CN220784181U, "An automatic cutting device for second-hand products" was disclosed. Figure 8 As shown, the patent includes a gantry 11, on which two cutter brackets 12 are arranged, between which a plurality of blade positioning blocks 13 are arranged, and between each two adjacent blade positioning blocks 13 a blade 14 is arranged; the gantry 11 is straddled on the front-end assembly line, on which a plurality of push blocks 15 are installed, on which the push blocks 15 carry the inferior products to be cut, and on which grooves 151 are arranged; when the push blocks 15 are transferred to the bottom of the blades 14, the blades 14 cut the inferior products, and the grooves 151 are used to avoid the blade edge of the blades 14; the rear end of the front-end assembly line is connected with the rear-end assembly line, on which the inferior products that have been cut are transferred.

[0004] From the above introduction, it can be seen that the number of blade positioning blocks 13, blades 14, and grooves 151 is fixed, and can only cut the corresponding specifications of the second-hand products. Therefore, when cutting other specifications of second-hand products, it is necessary to adjust the number of blade positioning blocks 13 and blades 14 and replace the corresponding push block 15. Therefore, when cutting second-hand products of different specifications (three-pack, four-pack, five-pack), the above-mentioned existing device is not easy to adjust, which reduces the flexibility of use. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a device for cutting second-hand products. The utility model can conveniently cut second-hand products of different specifications, which is conducive to improving the flexibility of use.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A device for cutting inferior products comprises a base, a vertical silo, a telescopic mechanism and a cutter. The top surface of the base is provided with a vertical silo and a telescopic mechanism. The vertical silo is used to accommodate inferior products to be cut. A feed port is provided at the top of the vertical silo, and a discharge port is provided at the bottom of the vertical silo. The inferior products to be cut are exposed from the discharge port to expose a single inferior product at the bottom. The output end of the telescopic mechanism is provided with the cutter, and the cutter is used to horizontally cut the single inferior product at the bottom.

[0008] Furthermore, the tool includes a first blade, a second blade, and a unloading block. The second blade is provided on the top of the first blade, the first blade is connected to the output end of the telescopic mechanism, the front side of the first blade is provided with a unloading block, the unloading block is provided below the second blade, and the unloading block is provided with an arc surface on the side away from the telescopic mechanism.

[0009] Furthermore, a bending portion is provided at one end of the first blade, and the telescopic mechanism comprises a telescopic rod, which is provided on the top surface of the base, and an output end of the telescopic rod is connected to the bending portion.

[0010] Furthermore, the vertical silo includes a back plate, spacer bars, side plates, baffles, and support blocks. The bottom of the back plate is connected to the base. The front side of the back plate is provided with spacer bars and side plates. The front side of the spacer bars is provided with baffles. The side plates are provided on the side of the baffle away from the spacer bars. The back plate, spacer bars, side plates, and baffles surround and form a receiving cavity. The upper end of the receiving cavity is provided with the feed port, the lower end of the receiving cavity is provided with the discharge port, a support block is provided below the discharge port, the support block is connected to the base, a gap is provided between the support block and the back plate, the gap is horizontally slidably matched with the first blade, and the second blade and the unloading block are provided below the discharge port.

[0011] Furthermore, the baffle is made of a magnetic acrylic plate.

[0012] Furthermore, it also includes a transmission mechanism, which includes a belt conveyor. The belt conveyor is arranged above the rear side of the vertical silo, and the belt conveyor is used to deliver the secondary products to be cut into the feed port.

[0013] Furthermore, the transmission mechanism also includes two baffles arranged side by side, the baffles are arranged on the belt conveyor, and the inferior product to be cut is arranged between the two baffles.

[0014] Furthermore, it also includes a collecting mechanism, which includes a collecting box, and the collecting box is arranged on one side of the base.

[0015] Furthermore, the collection mechanism also includes a support plate, a nozzle, and a compressed air device. The collection box is provided with a support plate, and the support plate is provided with a nozzle. The nozzle is connected to the compressed air device, and the nozzle is used to blow the cut secondary throw products into the collection box.

[0016] Furthermore, the collection mechanism also includes a counter, which is arranged on the collection box.

[0017] The utility model has the beneficial effects:

[0018] 1. In the present invention, no matter how many packages of disposable products there are, when the disposable products fall out from the discharge port of the vertical silo, the single disposable product at the bottom always falls out. When the telescopic mechanism drives the cutter to retract, the cutter can only cut the single disposable products falling from the discharge port in sequence, so no matter how many packages of disposable products there are, they can be cut. In short, the present invention can facilitate the cutting of disposable products of different specifications, which is conducive to improving the flexibility of use.

[0019] 2. By setting a gap between the support block and the back plate and allowing the first blade to slide horizontally with the gap, the gap can stabilize the direction of the tool, prevent the tool from tilting, and improve cutting accuracy.

[0020] 3. By using the magnetic acrylic plate as a baffle, when the receiving cavity of the vertical silo is blocked, the magnetic acrylic plate can be easily removed for dredging and restoration, which is convenient for maintenance.

[0021] 4. The setting of the belt conveyor in the transmission mechanism can deliver the semi-thrown products to be cut into the vertical silo, without the need for workers to manually feed the materials, which is beneficial to reducing the labor intensity of workers.

[0022] 5. In the transmission mechanism, the setting of two baffles can regulate the inferior products transmitted on the belt conveyor, prevent the inferior products from not being able to accurately enter the vertical silo due to skewing, and improve the feeding accuracy.

[0023] 6. The setting of the collection box, nozzle and compressed air equipment in the collection mechanism can blow the cut defective products into the collection box for collection, without the need for manual collection by workers, which is conducive to reducing the labor intensity of workers.

[0024] 7. The setting of the counter can count the number of defective products cut, without the need for workers to count, which further reduces the labor intensity of the work and improves the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional device for cutting defective products. Figure 1 ;

[0026] Figure 2 yes Figure 1 The main view of

[0027] Figure 3 yes Figure 1 A top view of

[0028] Figure 4 It is a three-dimensional image of the tool;

[0029] Figure 5 It is a three-dimensional diagram of the transmission mechanism;

[0030] Figure 6It is a three-dimensional device for cutting defective products. Figure 2 ;

[0031] Figure 7 It is a three-dimensional device for cutting defective products. Figure 3 ;

[0032] Figure 8 It is a structural diagram of the background technology.

[0033] Description of reference numerals:

[0034] 11-gantry, 12-cutter bracket, 13-blade positioning block, 14-blade, 15-push block, 151-groove,

[0035] 2- Base,

[0036] 31-back plate, 32-spacer bar, 33-side plate, 34-baffle plate, 35-support block,

[0037] 41-telescopic rod, 42-fixing screw, 43-fixing nut, 44-pressing plate,

[0038] 51-first blade, 511-bending portion, 52-second blade, 53-discharging block, 531-arc surface,

[0039] 61-belt conveyor, 62-bar, 63-adjusting seat, 64-adjusting screw, 65-adjusting nut, 66-guide plate,

[0040] 71-collection box, 72-support plate, 73-nozzle, 74-counter,

[0041] 8-throw product. DETAILED DESCRIPTION

[0042] In order to better understand the present invention, the present invention is further described below in conjunction with the accompanying drawings. It is worth noting that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] Embodiment 1:

[0044] See also Figure 1-Figure 4 A device for cutting inferior products comprises a base 2, a vertical silo, a telescopic mechanism and a cutter.

[0045] The vertical silo includes a back plate 31, a spacer bar 32, a side plate 33, a baffle plate 34, and a support block 35. The bottom of the back plate 31 is fixedly connected to the base 2. The spacer bar 32 and the side plate 33 are fixedly installed on the front side of the back plate 31. The baffle plate 34 is fixedly installed on the front side of the spacer bar 32. The side plate 33 is arranged on the side of the baffle plate 34 away from the spacer bar 32. The back plate 31, the spacer bar 32, the side plate 33, and the baffle plate 34 surround and form a receiving cavity. A feed port is provided at the upper end of the receiving cavity, and a discharge port is provided at the lower end of the receiving cavity. A support block 35 is provided below the discharge port, and the support block 35 is fixedly connected to the base 2. A gap is provided between the support block 35 and the back plate 31.

[0046] The receiving chamber of the vertical silo is used to receive the inferior products 8 to be cut, and the single inferior product 8 at the bottom falls out from the discharge port and lands on the support block 35.

[0047] The telescopic mechanism comprises a telescopic rod 41 , and the telescopic rod 41 can be an oil cylinder, an air cylinder or an electric push rod.

[0048] The telescopic mechanism also includes two fixing screws 42, two fixing nuts 43, and a pressing plate 44. The two fixing screws 42 are fixedly installed on the top surface of the base 2, and the telescopic rod 41 is arranged between the two fixing screws 42. The pressing plate 44 is provided with two through holes (not shown in the figure), and the fixing screws 42 are plugged into the through holes. The fixing nuts 43 are threadedly connected to the fixing screws 42.

[0049] When the fixing nut 43 is screwed downward until the fixing nut 43 presses the pressing plate 44 on the top surface of the telescopic rod 41 , the telescopic rod 41 is also pressed on the top surface of the base 2 by the pressing plate 44 , so that the telescopic rod 41 is fixed on the base 2 .

[0050] When the fixing nut 43 is screwed upward to be detached from the fixing screw 42 and the pressing plate 44 is lifted, the telescopic rod 41 can be removed from between the pressing plate 44 and the base 2 .

[0051] The cutter is mounted on the output end of the telescopic rod 41 , and when the output end of the telescopic rod 41 is extended or retracted, the cutter can move horizontally.

[0052] The cutter includes a first blade 51, a second blade 52, and a discharge block 53. The second blade 52 is provided on the top of the first blade 51, and the second blade 52 can be welded and fixed to the first blade 51, or the second blade 52 and the first blade 51 are an integral structure. A bending portion 511 is provided at one end of the first blade 51, and the bending portion 511 is fixedly connected to the output end of the telescopic rod 41. A discharge block 53 is welded and fixed on the front side of the first blade 51, and the discharge block 53 is arranged below the second blade 52. The discharge block 53 is provided with an arc surface 531 on the side away from the telescopic rod 41, and the arc surface 531 can be replaced by an inclined surface.

[0053] When the output end of the telescopic rod 41 is extended and retracted, the output end of the telescopic rod 41 drives the first blade 51 to slide horizontally in the gap, so that the gap stabilizes the direction of the tool, prevents the tool from tilting, and improves cutting accuracy.

[0054] The use process of the defective product cutting device of this embodiment is as follows:

[0055] (1) A worker puts a five-pack of second-hand products 8 into a vertical silo. The five-pack of second-hand products 8 entering the vertical silo falls down. Among the five-pack of second-hand products 8, the first second-hand product 8 counts down (i.e., from the bottom to the top) falls out from the discharge port and lands on the support block 35.

[0056] (2) The telescopic rod 41 is started, and the output end of the telescopic rod 41 extends, driving the cutter to move horizontally. The first blade 51 in the cutter slides horizontally in the gap, and the second blade 52 in the cutter cuts the last second-last product 8. The cut single second-last product 8 is pushed away from the support block 35 by the discharge block 53;

[0057] When the output end of the telescopic rod 41 is retracted, the remaining four-pack disposable products 8 in the vertical silo continue to fall onto the support block 35, waiting to be cut again;

[0058] (3) The workers collect the defective products 8 after cutting.

[0059] From the above introduction, it can be known that in the second-hand product slitting device of the present embodiment, no matter how many packages of second-hand products 8 there are, when the second-hand products 8 fall out from the discharge port of the vertical silo, it is always the single second-hand product 8 at the bottom that falls out, and when the telescopic mechanism drives the cutter to retract, the cutter can only sequentially cut the single second-hand product 8 that falls out from the discharge port, so no matter how many packages of second-hand products 8 there are, they can be cut. In short, the second-hand product slitting device of the present embodiment can conveniently cut second-hand products 8 of different specifications, which is conducive to improving the flexibility of use.

[0060] Furthermore, in the vertical silo, the baffle 34 is made of a magnetic acrylic plate, which can be attracted to the spacer bar 32. When the receiving cavity of the vertical silo is blocked, it is convenient to remove the magnetic acrylic plate for unblocking and restoration, which is convenient for maintenance.

[0061] Embodiment 2:

[0062] See also Figure 1 and Figure 3 as well as Figure 5The second embodiment of the present invention further includes a transmission mechanism, which includes a belt conveyor 61. The belt conveyor 61 is arranged above the rear side of the vertical silo, and the belt conveyor 61 is used to deliver the second-hand product 8 to be cut into the feed port of the vertical silo. The arrangement of the belt conveyor 61 in the transmission mechanism can deliver the second-hand product 8 to be cut into the vertical silo without the need for workers to manually feed the material, which is conducive to reducing the labor intensity of the workers.

[0063] The transmission mechanism further includes two baffles 62 arranged side by side, the baffles 62 are arranged on the belt conveyor 61, and the inferior products 8 to be cut are arranged between the two baffles 62. In the transmission mechanism, the arrangement of the two baffles 62 can regularize the inferior products 8 transmitted on the belt conveyor 61, prevent the inferior products 8 from being unable to accurately enter the vertical silo due to slanting, and improve the feeding accuracy.

[0064] The transmission mechanism also includes an adjustment seat 63, an adjustment screw 64, and an adjustment nut 65. The adjustment seat 63 is fixedly mounted on the body of the belt conveyor 61, and a through hole (not shown in the figure) is provided on the adjustment seat 63, and an adjustment screw 64 is provided in the through hole, one end of the adjustment screw 64 is fixedly connected to the stop bar 62, and an adjustment nut 65 is threadedly connected to the adjustment screw 64.

[0065] When the stop bar 62 abuts against the adjustment seat 63, an adjustment nut 65 is screwed onto the adjustment screw 64 to clamp the adjustment seat 63 between the stop bar 62 and the adjustment nut 65, so that the adjustment screw 64 can no longer move in the through hole, thereby fixing the position of the stop bar 62.

[0066] When the stop bar 62 and the adjustment seat 63 are at a certain distance, two adjustment nuts 65 need to be screwed onto the adjustment screw 64, and the adjustment seat 63 is set between the two adjustment nuts 65. When adjusting the position of the stop bar 62, the two adjustment nuts 65 need to be screwed to increase the distance between the two adjustment nuts 65, and a space is left on the adjustment screw 64 so that the adjustment screw 64 can move in the perforation. When the stop bar 62 is adjusted to the desired position, the two adjustment nuts 65 are screwed to allow the two adjustment nuts 65 to clamp the adjustment seat 63 again, so that the current position of the stop bar 62 can be fixed.

[0067] From the above introduction, it can be known that the setting of the adjustment seat 63, the adjustment screw 64, and the adjustment nut 65 can adjust the position of the baffle 62, and then adjust the distance between the two baffles 62, so as to use disposable products 8 of different lengths, thereby improving the flexibility of use.

[0068] The transmission mechanism also includes a guide plate 66, the upper end of which is fixedly connected to the belt conveyor 61, and the lower end of which is mounted on the feed port. The setting of the guide plate 66 can accurately introduce the inferior products 8 to be cut into the receiving chamber, further improving the feeding accuracy.

[0069] Embodiment 3:

[0070] See also Figure 6 and Figure 7 The defective product cutting device of embodiment 3 of the present invention also includes a collecting mechanism, which includes a collecting box 71. The collecting box 71 is fixedly installed on one side of the base 2, and the collecting box 71 is used to collect the defective products 8 after cutting.

[0071] The collecting mechanism also includes a support plate 72, a nozzle 73, and a compressed air device (not shown in the figure). The support plate 72 is fixedly mounted on the collecting box 71, and the nozzle 73 is fixedly mounted on the support plate 72. The nozzle 73 is connected to the compressed air device (such as an air compressor) through a pipeline. The compressed air device is used to provide compressed air to the nozzle 73. The compressed air blown out from the nozzle 73 can blow the cut defective products 8 into the collecting box 71.

[0072] From the above introduction, it can be seen that the setting of the collection box 71, the nozzle 73, and the compressed air equipment in the collection mechanism can blow the cut defective products 8 into the collection box 71 for collection, without the need for manual collection by workers, which is beneficial to reducing the labor intensity of workers.

[0073] In addition, the collection mechanism also includes a counter 74, which is fixedly mounted on the collection box 71. The counter 74 is used to count the number of defective products 8 without the need for workers to count, further reducing the labor intensity of the work and improving the flexibility of use.

[0074] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A device for cutting defective products, comprising a cutting tool, characterized in that: It also includes a base, a vertical silo, and a telescopic mechanism. The top surface of the base is provided with a vertical silo and a telescopic mechanism. The vertical silo is used to accommodate the inferior products to be cut. The top of the vertical silo is provided with a feed port, and the bottom of the vertical silo is provided with a discharge port. The inferior products to be cut are exposed from the discharge port to expose the single inferior product at the bottom. The output end of the telescopic mechanism is provided with the above-mentioned tool, which is used to horizontally cut the single inferior product at the bottom.

2. A defective product slitting device according to claim 1, characterized in that: The tool includes a first blade, a second blade, and a discharge block. The second blade is arranged on the top of the first blade. The first blade is connected to the output end of the telescopic mechanism. The front side of the first blade is provided with a discharge block. The discharge block is arranged below the second blade. The discharge block is provided with an arc surface on the side away from the telescopic mechanism.

3. A defective product slitting device according to claim 2, characterized in that: A bending portion is provided at one end of the first blade, and the telescopic mechanism comprises a telescopic rod, which is arranged on the top surface of the base, and the output end of the telescopic rod is connected to the bending portion.

4. A defective product slitting device according to claim 2, characterized in that: The vertical silo includes a back plate, spacer bars, side plates, baffle plates, and a support block. The bottom of the back plate is connected to the base. The front side of the back plate is provided with spacer bars and side plates. The front side of the spacer bars is provided with a baffle plate. The side plate is provided on the side of the baffle plate away from the spacer bars. The back plate, spacer bars, side plates, and baffle plates surround and form a receiving cavity. The upper end of the receiving cavity is provided with the feed port, the lower end of the receiving cavity is provided with the discharge port, a support block is provided below the discharge port, the support block is connected to the base, a gap is provided between the support block and the back plate, the gap is horizontally slidably matched with the first blade, and the second blade and the unloading block are provided below the discharge port.

5. A defective product slitting device according to claim 4, characterized in that: The baffle is made of a magnetic acrylic plate.

6. A defective product slitting device according to claim 1, characterized in that: It also includes a transmission mechanism, which includes a belt conveyor. The belt conveyor is arranged above the rear side of the vertical silo, and the belt conveyor is used to deliver the secondary products to be cut into the feed port.

7. A defective product slitting device according to claim 6, characterized in that: The transmission mechanism also includes two baffles arranged side by side, the baffles are arranged on the belt conveyor, and the inferior product to be cut is arranged between the two baffles.

8. The defective product slitting device according to claim 1, characterized in that: It also includes a collecting mechanism, which includes a collecting box, and the collecting box is arranged on one side of the base.

9. A defective product slitting device according to claim 8, characterized in that: The collecting mechanism also includes a support plate, a nozzle, and a compressed air device. The collecting box is provided with a support plate, and a nozzle is provided on the support plate. The nozzle is connected to the compressed air device, and the nozzle is used to blow the cut secondary throw products into the collecting box.

10. The defective product slitting device according to claim 8, characterized in that: The collection mechanism also includes a counter, which is arranged on the collection box.

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