Automatic dental floss pick split charging equipment

Abstract

The utility model discloses an automatic dental floss pick subpackaging device, a dental floss pick model comprises a plurality of dental floss picks, cotton threads and a connecting piece, the subpackaging device comprises an incense sticking mechanism, a fusing mechanism and a cutting mechanism, the incense sticking mechanism comprises an incense sticking area, an incense sticking device and a first material moving device, the incense sticking device is used for enabling the cotton threads to be stuck with perfume, and the cutting mechanism is used for cutting the cotton threads. The first material moving device is used for transferring the floss pick model in the incense sticking area; the fusing mechanism comprises a fusing area, a fusing device and a second material moving device, the fusing device is used for fusing the part, connected with two adjacent floss picks, of the cotton thread, and the second material moving device is used for transferring the floss pick model in the fusing area; the cutting mechanism comprises a cutting area, a cutting device and a fourth material moving device, the cutting area is provided with a first limiting piece, the cutting device is used for cutting off the part, connected with each floss pick, of the connecting piece, and the fourth material moving device is used for transferring the first limiting piece. The automatic dental floss pick split charging equipment can effectively improve the production efficiency and reduce the production cost.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic dispensing of dental floss sticks, in particular to automatic dispensing equipment for dental floss sticks. Background Art

[0002] At present, finished dental floss products are a new type of product in China. They are generally produced by vertical injection molding machines. The number of dental floss sticks produced in a single process is about 16-20 per mold. After the dental floss sticks are produced by the injection molding machine, they need to go through multiple process operations such as gluing, melting wires, dividing and cutting, and finished product boxing. However, there is no existing automated equipment that can meet the above-mentioned multiple process requirements, resulting in low production efficiency and low output per unit area of ​​the production workshop.

[0003] Therefore, it is necessary to develop an automatic packaging equipment for dental floss sticks in response to various process requirements. Utility Model Content

[0004] The utility model aims to provide an automatic dental floss pick packaging device, which can effectively improve production efficiency and reduce production costs.

[0005] In order to achieve the above-mentioned purpose, the utility model discloses an automatic dental floss stick packaging device, wherein the dental floss stick model comprises a plurality of dental floss sticks arranged in parallel, a cotton thread connecting the plurality of dental floss sticks, and a connecting piece, and the packaging device comprises:

[0006] The fragrance sticking mechanism comprises a first waiting area, a fragrance sticking area, a fragrance sticking device and a first material transfer device, wherein the first waiting area is used to receive a dental floss stick model, the fragrance sticking device is used to make the cotton thread in the dental floss stick model in the fragrance sticking area stick fragrance, and the first material transfer device is used to transfer the dental floss stick model in the fragrance sticking area and transfer the dental floss stick model in the first waiting area to the fragrance sticking area;

[0007] A fusing mechanism, the fusing mechanism comprising a second waiting area, a fusing area, a fusing device and a second material moving device, the second waiting area being used to receive the dental floss stick model transferred by the first material moving device, the fusing device being used to fuse the portion of the cotton thread in the dental floss stick model in the fusing area connecting two adjacent dental floss sticks, the second material moving device being used to transfer the dental floss stick model in the fusing area, and transferring the dental floss stick model in the second waiting area to the fusing area;

[0008] A cutting mechanism, the cutting mechanism includes a third waiting area, a cutting area, a cutting device, a third material moving device and a fourth material moving device, the cutting area is provided with a first limiting piece, the third waiting area is used to receive the dental floss stick model transferred by the second material moving device, the third material moving device is used to transfer the dental floss stick model in the third waiting area to the first limiting piece in the cutting area, the cutting device is used to cut off the part of the dental floss stick model in the cutting area that connects the connecting pieces of each dental floss stick, and the fourth material moving device is used to transfer the first limiting piece with the dental floss stick model placed in the cutting area and transfer the empty first limiting piece to the cutting area.

[0009] Optionally, the fragrance sticking mechanism also includes a first pressing component, the fragrance sticking device includes a fragrance storage container, a fragrance sticking driver and a fragrance sticking piece, the fragrance sticking area is provided with a second limiting member, the second limiting member is provided with a plurality of fragrance sticking notches corresponding to the part of the cotton thread located in each dental floss stick, the fragrance sticking piece is provided with a plurality of fragrance columns corresponding to the fragrance sticking notches, the first pressing component is used for pressing and fixing the dental floss stick model in the fragrance sticking area, and the fragrance sticking driver is used for pushing the fragrance sticking piece out of the fragrance storage container so that the fragrance column contacts the cotton thread part of each dental floss stick.

[0010] Optionally, the fuse mechanism also includes a second pressing component, the fuse device includes a fuse driver and a fuse component, the fuse zone is provided with a third limiting member, the third limiting member is provided with a plurality of fuse notches corresponding to the portion where the cotton thread connects each dental floss stick, the fuse component is provided with a plurality of heating elements in parallel corresponding to the fuse notches, the second pressing component is used to press and fix the dental floss stick model in the fuse zone, the fuse driver is used to drive the fuse component to move to contact the cotton thread of the dental floss stick model, so that the heating element melts the portion where the cotton thread connects each dental floss stick.

[0011] Optionally, the cutting device includes a cutting driver and a cutting assembly, wherein the first limiting piece in the cutting area is provided with a groove corresponding to the part of the connecting piece in the dental floss stick model that connects each dental floss stick, the cutting assembly is provided with a plurality of cutting blades arranged in parallel corresponding to the groove and a pressing piece is provided corresponding to the dental floss stick in the dental floss stick model, the cutting driver is used to drive the cutting assembly to move closer to the first limiting piece in the cutting area so that the pressing piece presses the first limiting piece in the cutting area, and the cutting blade cuts off the connection between the connecting piece and each dental floss stick.

[0012] Optionally, the cutting mechanism also includes a feeding area, the fourth material moving device includes a first slide rail group, a second slide rail group, a first support assembly slidably arranged on the first slide rail group, a second support assembly slidably arranged on the second slide rail group and a switching drive, the second support assembly is provided with a lifting drive, the top surface of the first support assembly and the top surface of the lifting drive are respectively provided with a first limit piece, the switching drive is used to drive the first support assembly and the second support assembly to slide alternately along the first slide rail group and the second slide rail group to the feeding area and the cutting area respectively, when the second support assembly slides, the lifting drive is used to drive the first limit piece on its top surface to contract to pass through the first support assembly, and after the second support assembly slides to the feeding area or the cutting area, the lifting drive is used to drive the first limit piece on its top surface to lift.

[0013] Optionally, the first material moving device and the second material moving device both include two transverse slide rails, a transverse slider, a transverse driver, two vertical slide rails, a vertical slider, and a vertical driver. The two transverse slide rails are arranged in a horizontal direction, and the two ends of the transverse slider are respectively slidably connected to the two transverse slide rails. The transverse driver is used to drive the transverse slider to slide along the transverse slide rails. The two vertical slide rails are respectively arranged at the two ends of the transverse slider in a vertical direction, and the two ends of the vertical slider are respectively slidably connected to the two vertical slide rails. The vertical driver is used to drive the vertical slider to slide along the vertical slide rails.

[0014] Optionally, the automatic packaging equipment for dental floss sticks also includes a collecting mechanism, which includes a box conveying device, a fifth material moving device and a waste collecting device, the fifth material moving device is used to transfer the multiple dental floss sticks on the first limiting member transferred by the fourth material moving device to the box conveying device, and transfer the connecting piece on the first limiting member to the waste collecting device, and the box conveying device is used to transport the material collection box to receive the multiple dental floss sticks transferred by the fifth material moving device.

[0015] Optionally, the fifth material moving device includes a material moving drive assembly and a dental floss stick grabbing assembly, the dental floss stick grabbing assembly includes a plurality of suction cups corresponding to each dental floss stick and at least two clamps corresponding to the connecting piece, the material moving drive assembly is used to drive the dental floss stick grabbing assembly to move close to the first limiting piece on the fourth material moving device, so that the suction cup sucks each dental floss stick on the first limiting piece, the clamp clamps the connecting piece, and under the drive of the material moving drive assembly, the suction cup transfers the sucked dental floss stick to the material collection box of the box transporting device, and the clamp transfers the clamped connecting piece to the waste collection device.

[0016] Optionally, the waste collection device includes a material cutting component, a waste transfer component and a shredder, wherein the material cutting component is used to cut off the part of the connector with cotton thread, the waste transfer component is used to transfer the connector cut by the material cutting component to the shredder, and the shredder is used to shred the transferred connector.

[0017] Optionally, the automatic dental floss pick packaging equipment also includes a transfer mechanism, which includes a receiving platform and a model transfer device, wherein the receiving platform is used to receive a plurality of dental floss pick models taken out from an external injection molding machine, and the model transfer device is used to transfer the dental floss pick models on the receiving platform to the first waiting area.

[0018] The utility model comprises a fragrance sticking mechanism, a fusing mechanism and a cutting mechanism. The fragrance sticking mechanism transfers the dental floss stick models in the first waiting area and the fragrance sticking area respectively through a first material moving device, and uses the fragrance sticking device to make the cotton thread in the dental floss stick model in the fragrance sticking area stick to the fragrance. The fusing mechanism transfers the dental floss stick models in the second waiting area and the fusing area respectively through a second material moving device, and uses the fusing device to fuse the cotton thread in the dental floss stick model in the fusing area to connect the parts of two adjacent dental floss sticks. The cutting mechanism transfers the third material moving device to the first waiting area through the cutting device. The connecting piece in the dental floss stick model on the limiting piece is used to cut the part connecting the dental floss sticks, and finally the first limiting piece on which the separated dental floss sticks and the connecting piece are placed is transferred by using the fourth material moving device; the dental floss stick model is sequentially subjected to the operations of sticking, fusing and cutting by the sticking device, the floss stick model is transferred in cooperation with the first material moving device, the second material moving device, the third material moving device and the fourth material moving device, so that the automatic dental floss stick packaging equipment can realize fully automatic operation, effectively improve production efficiency and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of the automatic dental floss pick packaging device according to an embodiment of the utility model.

[0020] Figure 2 It is a three-dimensional structural diagram of a dental floss stick model in the automatic dental floss stick dispensing device according to an embodiment of the utility model.

[0021] Figure 3 It is a three-dimensional structural diagram of the transfer mechanism in the automatic dental floss pick packaging device according to the embodiment of the utility model.

[0022] Figure 4 It is a three-dimensional structural diagram of the incense sticking mechanism in the automatic dental floss stick packaging device according to the embodiment of the utility model.

[0023] Figure 5 It is a partial three-dimensional structural diagram of the incense sticking mechanism in the automatic dental floss stick packaging device according to the embodiment of the utility model.

[0024] Figure 6 It is a three-dimensional structural diagram of the fuse mechanism in the automatic dental floss pick dispensing device according to the embodiment of the utility model.

[0025] Figure 7 It is a partial three-dimensional structural diagram of the fuse mechanism in the automatic dental floss pick dispensing device according to the embodiment of the utility model.

[0026] Figure 8 It is a three-dimensional structural diagram of the cutting mechanism in the automatic dental floss pick packaging device according to an embodiment of the utility model.

[0027] Fig. 9 It is a partial three-dimensional structural diagram of the cutting mechanism in the automatic dental floss pick packaging device according to the embodiment of the utility model.

[0028] Fig.10 It is a three-dimensional structural diagram of the box conveying device and the fifth material moving device in the automatic dental floss stick packaging equipment according to the embodiment of the utility model.

[0029] Fig.11 It is a three-dimensional structural diagram of the waste collection device in the automatic dental floss pick packaging device according to the embodiment of the utility model. DETAILED DESCRIPTION

[0030] In order to explain the technical content, structural features, achieved objectives and effects of the present invention in detail, the following is a detailed description in conjunction with the implementation modes and the accompanying drawings.

[0031] See also Figures 1 to 11 The utility model discloses an automatic dental floss stick packaging device. The dental floss stick model 100 includes a plurality of dental floss sticks 101 arranged in parallel, a cotton thread 102 and a connecting piece 103 connecting the plurality of dental floss sticks 101, and the packaging device includes:

[0032] The fragrance sticking mechanism 1 comprises a first waiting area 11, a fragrance sticking area 12, a fragrance sticking device 13 and a first material moving device 14. The first waiting area 11 is used to receive the dental floss stick model 100. The fragrance sticking device 13 is used to make the cotton thread 102 in the dental floss stick model 100 in the fragrance sticking area 12 stick with fragrance. The first material moving device 14 is used to transfer the dental floss stick model 100 in the fragrance sticking area 12 and transfer the dental floss stick model 100 in the first waiting area 11 to the fragrance sticking area 12.

[0033] The fusing mechanism 2 includes a second waiting area 21, a fusing area 22, a fusing device 23 and a second material moving device 24. The second waiting area 21 is used to receive the dental floss stick model 100 transferred by the first material moving device 14. The fusing device 23 is used to fuse the portion of the cotton thread 102 in the dental floss stick model 100 in the fusing area 22 connecting two adjacent dental floss sticks 101. The second material moving device 24 is used to transfer the dental floss stick model 100 in the fusing area 22 and transfer the dental floss stick model 100 in the second waiting area 21 to the fusing area 22.

[0034] The cutting mechanism 3 includes a third waiting area 31, a cutting area 32, a cutting device 33, a third material moving device 34 and a fourth material moving device 35. The cutting area 32 is provided with a first limiting piece 321. The third waiting area 31 is used to receive the dental floss stick model 100 transferred by the second material moving device 24. The third material moving device 34 is used to transfer the dental floss stick model 100 in the third waiting area 31 to the first limiting piece 321 in the cutting area 32. The cutting device 33 is used to cut off the part of the connecting piece 103 in the dental floss stick model 100 in the cutting area 32 that connects each dental floss stick 101. The fourth material moving device 35 is used to transfer the first limiting piece 321 with the dental floss stick model 100 placed in the cutting area 32 and transfer the empty first limiting piece 321 to the cutting area 32.

[0035] The utility model comprises a sticking mechanism 1, a fusing mechanism 2 and a cutting mechanism 3. The sticking mechanism 1 transfers the dental floss stick models 100 in the first waiting area 11 and the sticking area 12 respectively through a first material moving device 14, and uses the sticking device 13 to make the cotton thread 102 in the dental floss stick model 100 in the sticking area 12 adhere to the fragrance. The fusing mechanism 2 transfers the dental floss stick models 100 in the second waiting area 21 and the fusing area 22 respectively through a second material moving device 24, and uses the fusing device 23 to fuse the cotton thread 102 in the dental floss stick model 100 in the fusing area 22 to connect the parts of two adjacent dental floss sticks 101. The cutting mechanism 3 transfers the third material moving device 34 through a cutting device 33. The connecting piece 103 in the dental floss stick model 100 moved to the first limiting piece 321 is cut to connect the part of each dental floss stick 101, and finally the first limiting piece 321 with the separated dental floss sticks 101 and the connecting piece 103 is transferred by the fourth material moving device 35; the dental floss stick model 100 is sequentially glued, fused and cut by the scent sticking device 13, the fusing device 23 and the cutting device 33, and the dental floss stick model 100 is transferred in cooperation with the first material moving device 14, the second material moving device 24, the third material moving device 34 and the fourth material moving device 35, so that the dental floss stick automatic packaging equipment can realize full automatic operation, effectively improve production efficiency and reduce production costs.

[0036] Specifically, in this embodiment, Figure 1As shown, the direction pointing to X is defined as the longitudinal direction, the direction pointing to Y is defined as the transverse direction, and the direction pointing to Z is defined as the longitudinal direction, but the present invention is not limited thereto.

[0037] See also Figures 1 to 3 The automatic dental floss stick packaging equipment also includes a transfer mechanism 4, which includes a receiving platform 41 and a model transfer device 42. The receiving platform 41 is used to receive multiple dental floss stick models 100 taken out from an external injection molding machine. The model transfer device 42 is used to transfer the dental floss stick model 100 on the receiving platform 41 to the first waiting area 11, which is conducive to realizing the automatic loading and unloading of the machine without stopping the working mode, effectively improving the production efficiency and capacity per unit time and unit workshop area, and reducing production costs and labor intensity.

[0038] Specifically, in this embodiment, the receiving platform 41 includes a receiving plate 411, a platform rotation driver 412 and a platform lifting driver 413. The platform rotation driver 412 is installed at the driving end of the platform lifting driver 413, and the receiving plate 411 is installed at the driving end of the platform rotation driver 412. The platform rotation driver 412 is used to drive the receiving plate 411 to rotate 90 degrees, and the platform lifting driver 413 is used to drive the receiving plate 411 to rise or fall 250 mm, so that the receiving plate 411 can receive the four-row dental floss stick model 100 taken out from the horizontal injection molding machine from the bottom to the top by the robotic arm, but is not limited to this.

[0039] Specifically, in this embodiment, the model transfer device 42 includes a vertical transfer driver 421, a lateral transfer driver 422 and a clamping jaw assembly 423. The vertical transfer driver 421 is installed at the driving end of the lateral transfer driver 422, and the clamping jaw assembly 423 is installed at the driving end of the vertical transfer driver 421. The clamping jaw assembly 423 is used to clamp the dental floss stick model 100 on the receiving plate 411, and under the drive of the vertical transfer driver 421 and the lateral transfer driver 422, the dental floss stick model 100 is transferred to the first waiting area 11 of the incense sticking mechanism 1, but is not limited to this.

[0040] See also Figures 1 to 5The fragrance sticking mechanism 1 also includes a first pressing component 15, and the fragrance sticking device 13 includes a fragrance storage container 131, a fragrance sticking driver 132 and a fragrance sticking piece 133. The fragrance sticking area 12 is provided with a second limiting member 121, and the second limiting member 121 is provided with a plurality of fragrance sticking notches 122 corresponding to the portion of the cotton thread 102 located in each dental floss stick 101. The fragrance sticking piece 133 is provided with a plurality of fragrance columns 1331 in parallel corresponding to the fragrance sticking notches 122. The first pressing component 15 is used to press and fix the dental floss sticking area 12 of the dental floss sticking model 100, and the fragrance sticking driver 132 is used to push the fragrance sticking piece 133 out of the fragrance storage container 131 so that the fragrance column 1331 contacts the cotton thread 102 portion of each dental floss stick 101. The fragrance sticking operation in the dental floss stick packaging process is automatically realized by the equipment, which is conducive to the processed products meeting the required process requirements and saving labor costs.

[0041] Specifically, in this embodiment, the dental floss stick model 100 is provided with a plurality of dental floss sticks 101 symmetrically arranged in two rows, and the two rows of dental floss sticks 101 are each provided with a cotton thread 102 passing through each dental floss stick 101, and the cotton thread 102 before melting is divided into a part inside each dental floss stick 101 and a part outside each dental floss stick 101, and the part of the cotton thread 102 located outside each dental floss stick 101 is connected to each dental floss stick 101; the second limiting member 121 is arranged above the fragrance storage container 131, and the fragrance sticking member 133 is provided with a plurality of dental floss sticks 101 corresponding to the number of dental floss sticks 101 in a row. The fragrance column 1331 and the fragrance sticking member 133 are usually located in the fragrance storage container 131, and the fragrance column 1331 is submerged in the fragrance in the fragrance storage container 131. When the fragrance sticking operation is performed, the fragrance sticking driver 132 drives the fragrance sticking member 133 to move upward to push the fragrance column 1331 away from the fragrance storage container 131 and approach the fragrance sticking notch 122 of the second limiting member 121. When the fragrance column 1331 moves to the fragrance sticking notch 122, it contacts the portion of the cotton thread 102 located in each dental floss stick 101 to achieve the adhesion of the cotton thread 102 to the fragrance, but is not limited to this.

[0042] Specifically, in this embodiment, the fragrance sticking driver 132 includes a rotary drive motor 1321, a driving gear 1322, and a pushing member 1324 provided with a serrated portion 1323. The rotary drive motor 1321 is used to drive the driving gear 1322 to rotate so as to drive the pushing member 1324 to rise or fall through the serrated portion 1323 meshing with the driving gear 1322, thereby realizing the movement of the fragrance sticking member 133 on the pushing member 1324 closer to or away from the second limiting member 121, but is not limited to this.

[0043] Specifically, in this embodiment, the first pressing assembly 15 includes a cylinder support frame 151, a pressing drive cylinder 152 fixedly mounted on the cylinder support frame 151, and a pressing block 153 mounted on the driving end of the pressing drive cylinder 152. The pressing drive cylinder 152 is used to drive the pressing block 153 to move closer to and away from the second limiting member 121, so that when the fragrance column 1331 partially contacts the cotton thread 102, the pressing block 153 presses and fixes the dental floss stick model 100 to the second limiting member 121, but is not limited to this.

[0044] See also Figures 1 to 7 The fuse mechanism 2 also includes a second pressing component 25, the fuse device 23 includes a fuse driver 231 and a fuse component 232, the fuse area 22 is provided with a third limiting member 221, the third limiting member 221 is provided with a plurality of fuse notches 222 corresponding to the portion where the cotton thread 102 connects the dental floss sticks 101, the fuse component 232 is provided with a plurality of heating elements 2321 in parallel corresponding to the fuse notches 222, the second pressing component 25 is used to press and fix the dental floss stick model 100 in the fuse area 22, the fuse driver 231 is used to drive the fuse component 232 to move to contact with the cotton thread 102 of the dental floss stick model 100, so that the heating element 2321 fuses the portion where the cotton thread 102 connects the dental floss sticks 101, and the wire breaking operation in the dental floss stick packaging process is automatically realized by the equipment, which is conducive to the processed products meeting the required process requirements and saving labor costs.

[0045] Specifically, in the present embodiment, both ends of a cotton thread 102 passing through each dental floss stick 101 are also fixedly connected to the connecting piece 103 respectively, and the fuse assembly 232 is provided with a plurality of heating elements 2321 corresponding to the portion of the cotton thread 102 outside each dental floss stick 101, and the number of the heating elements 2321 is equal to the number of a row of dental floss sticks 101 plus one, and the heating element 2321 is a heating wire and can be heated to 300 degrees Celsius. Driven by the fuse driver 231, the heating element 2321 is pressed down or raised close to the third limiter 221, and when the heating element 2321 moves to the fuse notch 222, it contacts and fuses the portions of the cotton thread 102 outside each dental floss stick 101, but is not limited thereto.

[0046] Specifically, in the present embodiment, the structure of the fuse driver 231 is consistent with that of the sticky fragrance driver 132, and the structural description of the sticky fragrance driver 132 may be referred to, so it will not be repeated here.

[0047] Specifically, in this embodiment, the structure of the second pressing component 25 is similar to that of the first pressing component 15, and reference may be made to the structural description of the first pressing component 15. The difference of the second pressing component 25 is that two long pressing blocks 153 extending in the longitudinal direction are provided, and the second pressing component 25 is also provided with a first limiting column 251, and the third limiting member 221 is provided with a first limiting groove 2211 corresponding to the first limiting column 251, so as to limit the movement of the pressing block 153 by inserting the first limiting column 251 into the first limiting groove 2211, but is not limited to this.

[0048] See also Figures 1 to 7 The first material moving device 14 and the second material moving device 24 both include two transverse slide rails 51, a transverse slider 52, a transverse driver 53, two vertical slide rails 54, a vertical slider 55, and a vertical driver 56. The two transverse slide rails 51 are arranged in the horizontal direction, and the two ends of the transverse slider 52 are respectively slidably connected to the two transverse slide rails 51. The transverse driver 53 is used to drive the transverse slider 52 to slide along the transverse slide rail 51. The two vertical slide rails 54 are respectively arranged at the two ends of the transverse slider 52 in the vertical direction, and the two ends of the vertical slider 55 are respectively slidably connected to the two vertical slide rails 54. The vertical driver 56 is used to drive the vertical slider 55 to slide along the vertical slide rail 54, which is conducive to the cooperation with the sticking mechanism 1 and the fusing mechanism 2 to realize the automatic transfer of the dental floss stick model 100, effectively improve the production efficiency and capacity per unit time and unit workshop area, and reduce the production cost and labor intensity.

[0049] Specifically, in the present embodiment, the two top ends of the vertical sliding block 55 in the first material moving device 14 are respectively formed with material moving pieces 57 extending in the transverse direction, and the two transverse ends of the material moving piece 57 respectively extend to correspond to the fragrance sticking area 12 and the first waiting area 11, so that when the transverse driving device 53 drives the material moving piece 57 to move transversely, the material moving piece 57 can simultaneously complete the operation of transferring the dental floss stick model 100 in the first waiting area 11 to the fragrance sticking area 12 and transferring the dental floss stick model 100 in the fragrance sticking area 12 to the second waiting area 21; similarly, the vertical sliding block 55 in the second material moving device 24 also adopts the same structure to simultaneously complete the operation of transferring the dental floss stick model 100 in the second waiting area 21 to the melting area 22 and transferring the dental floss stick model 100 in the melting area 22 to the third waiting area 31, but is not limited to this.

[0050] Specifically, in this embodiment, the horizontal translation slider 52 and the vertical translation slider 55 are in a U-shaped form. The material transfer members 57 provided at the two top ends of the vertical translation slider 55 are respectively provided with support grooves 571. And one of the material transfer members 57 is pivotally connected with a clamping block 572 and a clamping driver 573 for driving the clamping block 572 to rotate. When the first material transfer device 14 and the second material transfer device 24 need to transfer the dental floss rod model 100, the clamping driver 573 drives the clamping block 572 to rotate, so that the clamping block 572 and the material transfer member 57 provided with the support groove 571 form a cooperation to clamp the end of the dental floss rod model 100, but not limited thereto.

[0051] Specifically, in this embodiment, a model limiting member 6 is fixedly arranged in the first waiting area 11, the second waiting area 21 and the third waiting area 31. The model limiting member 6 is provided with limiting grooves 61 corresponding to the dental floss 101 and the connecting member 103 of the dental floss rod model 100 to limit the dental floss rod model 100, which is convenient for the first material transfer device 14 and the second material transfer device 24 to accurately clamp the dental floss rod model 100, but not limited thereto.

[0052] Refer to Figures 1 to 9 , the cutting device 33 includes a cutting driver 331 and a cutting assembly 332. The first limiting member 321 in the cutting area 32 is provided with a groove 3211 corresponding to the part where the connecting member 103 in the dental floss rod model 100 connects each dental floss 101. The cutting assembly 332 is provided with a plurality of cutting blades 3321 arranged in parallel corresponding to the groove 3211 and a pressing member 3322 corresponding to the dental floss 101 in the dental floss rod model 100. The cutting driver 331 is used to drive the cutting assembly 332 to move closer to the first limiting member 321 in the cutting area 32, so that the pressing member 3322 presses the first limiting member 321 in the cutting area 32, and the cutting blades 3321 cut off the connection between the connecting member 103 and each dental floss 101, automatically realizing the cutting operation in the dental floss rod packaging process by the device, which is beneficial to the processed products to meet the required process requirements and saves labor costs.

[0053] Specifically, in this embodiment, the cutting driver 331 is installed on the cutting support frame 333, the cutting driver 331 is a guide rod cylinder, the cutting assembly 332 is installed at the driving end of the cutting driver 331, and the cutting assembly 332 is provided with two rows of cutting blades 3321 and two long strip-shaped pressing pieces 3322 corresponding to the two rows of dental floss sticks 101. The number of cutting blades 3321 in each row is the same as the number of dental floss sticks 101 in one row, and the cutting assembly 332 is also provided with a second limiting column 3323. A limiting member 321 is provided with a second limiting groove 3212 corresponding to the second limiting column 3323. Under the drive of the cutting driver 331, the pressing member 3322 presses each dental floss stick 101, and the cutting blade 3321 cuts the portion where the connecting member 103 is connected to each dental floss stick 101, and extends into the groove 3211 of the first limiting member 321. The second limiting column 3323 is inserted into the second limiting groove 3212 to limit the pressing member 3322 and the cutting blade 3321 from continuing to move downward, but is not limited to this.

[0054] Specifically, in this embodiment, the third material moving device 34 has the same structure as the first material moving device 14 and the second material moving device 24, and the specific structure of the first material moving device 14 and the second material moving device 24 mentioned above can be referred to. The difference of the third material moving device 34 is that the size of the material moving piece 57 provided therein only corresponds to the size of the third waiting area 31, and the two material moving pieces 57 of the third material moving device 34 are both provided with a clamping block 572 and a clamping driver 573 to complete the operation of transferring the dental floss stick model 100 in the third waiting area 31 to the cutting area 32, but is not limited to this.

[0055] See also Figures 1 to 9 The cutting mechanism 3 also includes a feeding area 36, ​​and the fourth material moving device 35 includes a first slide rail group 351, a second slide rail group 352, a first support assembly 353 slidably arranged on the first slide rail group 351, a second support assembly 354 slidably arranged on the second slide rail group 352, and a switching driver 355. The second support assembly 354 is provided with a lifting driver 356. The top surface of the first support assembly 353 and the top surface of the lifting driver 356 are respectively provided with a first limiter 321. The switching driver 355 is used to drive the first support assembly 353 and the second support assembly 354 to move along the first slide rail group 351 and the second slide rail group 352, respectively. The two slide rail groups 352 slide alternately to the feeding area 36 and the cutting area 32. When the second support assembly 354 slides, the lifting driver 356 is used to drive the first limit piece 321 on its top surface to contract so as to pass through the first support assembly 353. After the second support assembly 354 slides to the feeding area 36 or the cutting area 32, the lifting driver 356 is used to drive the first limit piece 321 on its top surface to rise, which is conducive to forming a match with the cutting mechanism 3, realizing the automatic transfer of the dental floss stick 101 and the connecting piece 103, effectively improving the production efficiency and capacity per unit time and unit workshop area, and reducing the production cost and labor intensity.

[0056] Specifically, in this embodiment, the first support component 353 includes two material support members 3531, one end of the two material support members 3531 is respectively slidably disposed on the two slide rails of the first slide rail group 351, and the other end is respectively fixedly connected to the two ends of the first limiting member 321 provided on the first support component 353, and a channel 3532 is formed on the inner side of the two material support members 3531 corresponding to the first limiting member 321 provided on the second support component 354, so as to facilitate its passage through the first support component 353, but is not limited to this.

[0057] Specifically, in the present embodiment 35, the second support assembly 354 includes a first bracket 3521 slidably mounted on the second slide rail assembly 352 and a second bracket 3522 slidably mounted on the first bracket 3521, the second bracket 3522 is provided with a first stopper 321 of the second support assembly 354, the first bracket 3521 is provided with a first pivoting portion 3523, the second bracket 3522 is provided with a second pivoting portion 3524, the lifting drive 356 includes a pushing cylinder 3561 and a first pivoting portion 3562 and a second pivoting portion 3563 pivotally mounted to each other, the other end of the first pivoting portion 3562 is pivotally mounted to the first pivoting portion 3524, and the lifting drive 356 includes a pushing cylinder 3561 and a first pivoting portion 3562 and a second pivoting portion 3563 pivotally mounted to each other. 3523 is pivoted, and the other end of the second pivot member 3563 is pivoted to the second pivot portion 3524. When the second support assembly 354 slides through the first support assembly 353, the pushing cylinder 3561 drives the first pivot member 3562 and the second pivot member 3563 to rotate closer at one end away from each other, so that the second bracket 3522 slides down. When the second support assembly 354 slides to the feeding area 36 or the cutting area 32, the pushing cylinder 3561 drives the first pivot member 3562 and the second pivot member 3563 to rotate away at one end away from each other, so that the second bracket 3522 slides up, but is not limited to this.

[0058] Specifically, in this embodiment, the switching driver 355 includes a forward and reverse drive motor 3551, a driving wheel 3552 and a driven wheel 3553 arranged at the driving end of the forward and reverse drive motor 3551, and a transmission belt (not shown in the figure) wound around the driving wheel 3552 and the driven wheel 3553. The transmission belt (not shown in the figure) is respectively connected to the first support assembly 353 and the second support assembly 354. Under the drive of the forward and reverse drive motor 3551 and the transmission belt (not shown in the figure), the first support assembly 353 slides back and forth along the first slide rail group 351, and the second support assembly 354 slides back and forth along the second slide rail group 352, so as to slide alternately to the feeding area 36 and the cutting area 32, but is not limited to this.

[0059] See also Figure 1 and Fig.10The automatic dental floss stick packaging equipment also includes a collecting mechanism 7, which includes a box conveying device 71, a fifth material moving device 72 and a waste collecting device 73. The fifth material moving device 72 is used to transfer the multiple dental floss sticks 101 on the first limiting member 321 transferred by the fourth material moving device 35 to the box conveying device 71, and transfer the connecting member 103 on the first limiting member 321 to the waste collecting device 73. The box conveying device 71 is used to transport the material collection box 70 to receive the multiple dental floss sticks 101 transferred by the fifth material moving device 72, which is conducive to realizing the automatic collection of the dental floss sticks 101. Manual personnel only need to collect the full material collection box 70 in the box conveying device 71, which is conducive to reducing production costs and manual labor intensity.

[0060] Specifically, in this embodiment, the box conveying device 71 includes an empty box conveying device 711, a full box conveying device 712 and a material box transferring device 713. The empty box conveying device 711 is used to convey the empty material collection box 70 to the material box transferring device 713. The material box transferring device 713 is used to transfer the received empty material collection box 70 to the material collecting position 714 to receive the dental floss stick 101 transferred by the fifth material transfer device 72, and transfer the material collection box 70 to the full box conveying device 712 after it is full (the collection mechanism 7 is provided with a material quantity detection device). The full box conveying device 712 continues to convey the full material collection box 70 so that the operator can recycle it, but is not limited to this.

[0061] More specifically, in this embodiment, the empty box conveying device 711 and the full box conveying device 712 are composed of a plurality of conventional rollers, and the material box transfer device 713 realizes the lateral transfer of the full material collection box 70 and the vertical transfer of the empty material collection box 70 through a conventional guide rod cylinder, so they are not described in detail.

[0062] See also Figure 1 and Fig.10The fifth material moving device 72 includes a material moving drive assembly 721 and a floss stick grabbing assembly 722. The floss stick grabbing assembly 722 includes a plurality of suction cups 7221 corresponding to each floss stick 101 and at least two clamps 7222 corresponding to the connecting member 103. The material moving drive assembly 721 is used to drive the floss stick grabbing assembly 722 to move close to the first limiting member 321 on the fourth material moving device 35, so that the suction cup 7221 absorbs each floss stick 101 on the first limiting member 321, and the clamp 722 2 clamps the connecting piece 103, and under the drive of the material transfer driving assembly 721, the suction cup 7221 transfers the sucked dental floss stick 101 to the material collection box 70 of the box conveying device 71, and the clamp 7222 transfers the clamped connecting piece 103 to the waste material collection device 73, which is conducive to the cooperation with the cutting mechanism 3 and the box conveying device 71, realizing the automatic transfer of the dental floss stick 101, effectively improving the production efficiency and capacity per unit time and unit workshop area, and reducing the production cost and manual labor intensity.

[0063] Specifically, in the present embodiment, the floss pick grabbing assembly 722 is provided with two rows of suction cups 7221 corresponding to the two rows of floss picks 101, the number of suction cups 7221 in each row is consistent with the number of floss picks 101 in one row, two clamps 7222 are provided and are arranged at both ends of the floss pick grabbing assembly 722, and under the drive of the material transfer drive assembly 721, the suction cups 7221 and the clamps 7222 simultaneously perform corresponding suction and clamping operations, and when the floss pick grabbing assembly 722 passes through the waste collection device 73, the clamps 7222 release the connecting piece 103, and when the floss pick grabbing assembly 722 reaches the material collection position 714, the suction cups 7221 release the floss pick 101, but is not limited to this.

[0064] Specifically, in this embodiment, the material moving drive assembly 721 realizes the lateral movement of the dental floss pick grabbing assembly 722 through a conventional belt transmission structure, and realizes the vertical movement of the dental floss pick grabbing assembly 722 through a conventional screw transmission structure, so it is not repeated here.

[0065] See also Figure 1 In this embodiment, the waste collection device 73 is a collection basket, and Fig.11 As shown, in some embodiments, the waste collection device 73 includes a material cutting component 731, a waste transfer component 732 and a shredder 733. The material cutting component 731 is used to cut off the portion of the connector 103 with the cotton thread 102. The waste transfer component 732 is used to transfer the connector 103 cut by the material cutting component 731 to the shredder 733. The shredder 733 is used to shred the transferred connector 103, which is conducive to realizing automatic processing of waste and reducing production costs and labor intensity.

[0066] Specifically, after the dental floss stick model 100 is melted and cut, only the connector 103 and the cotton thread segments 1021 remaining at its four diagonals remain. The connector 103 is a degradable material and can be crushed in real time by a crusher 733. Therefore, the material cutting component 731 is provided with four scissors 7311 corresponding to the four diagonals of the connector 103 to cut off the parts of the connector 103 with the cotton thread segments 1021 remaining at the four diagonals, but not limited to this.

[0067] Specifically, the waste transfer component 732 includes a waste clamping component 7321 and a waste conveying component 7322. The waste clamping component 7321 includes a clamp driver 7323 and two rows of waste clamps 7324 installed on the driving end of the clamp driver 7323. Driven by the clamp driver 7323, one row of waste clamps 7324 is used to clamp the connecting piece 103 in the first limiting piece 321 on the fourth material moving device 35 and transfer it to the material cutting component 731, while the other row of waste clamps 7324 is used to clamp the processed connecting piece 103 in the material cutting component 731 and transfer it to the waste conveying component 7322. The waste conveying component 7322 is used to convey the received connecting piece 103 to the shredder 733, but is not limited to this.

[0068] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. An automatic dental floss packaging device, characterized in that: The dental floss stick model comprises a plurality of dental floss sticks arranged in parallel, cotton threads and connectors for connecting the plurality of dental floss sticks, and the packaging device comprises: The fragrance sticking mechanism comprises a first waiting area, a fragrance sticking area, a fragrance sticking device and a first material transfer device, wherein the first waiting area is used to receive a dental floss stick model, the fragrance sticking device is used to make the cotton thread in the dental floss stick model in the fragrance sticking area stick fragrance, and the first material transfer device is used to transfer the dental floss stick model in the fragrance sticking area and transfer the dental floss stick model in the first waiting area to the fragrance sticking area; A fusing mechanism, the fusing mechanism comprising a second waiting area, a fusing area, a fusing device and a second material moving device, the second waiting area being used to receive the dental floss stick model transferred by the first material moving device, the fusing device being used to fuse the cotton thread in the dental floss stick model in the fusing area connecting the dental floss sticks, the second material moving device being used to transfer the dental floss stick model in the fusing area, and transferring the dental floss stick model in the second waiting area to the fusing area; A cutting mechanism, the cutting mechanism comprising a third waiting area, a cutting area, a cutting device, a third material moving device and a fourth material moving device, the cutting area is provided with a first limiting piece, the third waiting area is used to receive the dental floss stick model transferred by the second material moving device, the third material moving device is used to transfer the dental floss stick model in the third waiting area to the first limiting piece in the cutting area, the cutting device is used to cut off the part of the dental floss stick model in the cutting area that connects the connecting pieces of each dental floss stick, the fourth material moving device is used to transfer the first limiting piece with the dental floss stick model placed in the cutting area and transfer the empty first limiting piece to the cutting area.

2. The automatic dental floss pick packaging device according to claim 1, characterized in that: The fragrance sticking mechanism also includes a first pressing component, the fragrance sticking device includes a fragrance storage container, a fragrance sticking driver and a fragrance sticking piece, the fragrance sticking area is provided with a second limiting member, the second limiting member is provided with a plurality of fragrance sticking notches corresponding to the portion of the cotton thread located in each dental floss stick, the fragrance sticking piece is provided with a plurality of fragrance columns in parallel corresponding to the fragrance sticking notches, the first pressing component is used for pressing and fixing the dental floss stick model in the fragrance sticking area, and the fragrance sticking driver is used for pushing the fragrance sticking piece out of the fragrance storage container so that the fragrance column contacts the cotton thread portion of each dental floss stick.

3. The automatic dental floss packaging device according to claim 1, characterized in that: The fuse mechanism also includes a second pressing component, the fuse device includes a fuse driver and a fuse component, the fuse area is provided with a third limiting member, the third limiting member is provided with a plurality of fuse notches corresponding to the portion where the cotton thread connects each dental floss stick, the fuse component is provided with a plurality of heating elements in parallel corresponding to the fuse notches, the second pressing component is used for pressing and fixing the dental floss stick model in the fuse area, the fuse driver is used for driving the fuse component to move to contact the cotton thread of the dental floss stick model, so that the heating element melts the portion where the cotton thread connects each dental floss stick.

4. The automatic dental floss packaging device according to claim 1, characterized in that: The cutting device includes a cutting driver and a cutting assembly, wherein a first limiting piece in the cutting area is provided with a groove corresponding to the part where the connecting piece in the dental floss stick model connects the dental floss sticks, the cutting assembly is provided with a plurality of cutting blades in parallel corresponding to the groove and a pressing piece is provided corresponding to the dental floss stick in the dental floss stick model, the cutting driver is used to drive the cutting assembly to move closer to the first limiting piece in the cutting area so that the pressing piece presses the first limiting piece in the cutting area, and the cutting blade cuts off the connection between the connecting piece and the dental floss sticks.

5. The automatic dental floss pick packaging device according to claim 1, characterized in that: The cutting mechanism also includes a feeding area, the fourth material moving device includes a first slide rail group, a second slide rail group, a first support assembly slidably arranged on the first slide rail group, a second support assembly slidably arranged on the second slide rail group and a switching driver, the second support assembly is provided with a lifting driver, the top surface of the first support assembly and the top surface of the lifting driver are respectively provided with a first limit piece, the switching driver is used to drive the first support assembly and the second support assembly to slide alternately along the first slide rail group and the second slide rail group to the feeding area and the cutting area respectively, when the second support assembly slides, the lifting driver is used to drive the first limit piece on its top surface to contract to pass through the first support assembly, and after the second support assembly slides to the feeding area or the cutting area, the lifting driver is used to drive the first limit piece on its top surface to lift.

6. The automatic dental floss pick packaging device according to claim 1, characterized in that: The first material moving device and the second material moving device both include two transverse slide rails, a transverse slider, a transverse driver, two vertical slide rails, a vertical slider, and a vertical driver. The two transverse slide rails are arranged in a horizontal direction, and the two ends of the transverse slider are respectively slidably connected to the two transverse slide rails. The transverse driver is used to drive the transverse slider to slide along the transverse slide rails. The two vertical slide rails are respectively arranged at the two ends of the transverse slider in a vertical direction, and the two ends of the vertical slider are respectively slidably connected to the two vertical slide rails. The vertical driver is used to drive the vertical slider to slide along the vertical slide rails.

7. The automatic dental floss packaging device according to claim 1, characterized in that: It also includes a collecting mechanism, which includes a box conveying device, a fifth material moving device and a waste collecting device, the fifth material moving device is used to transfer the multiple dental floss sticks on the first limiting member transferred by the fourth material moving device to the box conveying device, and transfer the connecting member on the first limiting member to the waste collecting device, and the box conveying device is used to transport the material collection box to receive the multiple dental floss sticks transferred by the fifth material moving device.

8. The automatic dental floss pick packaging device according to claim 7, characterized in that: The fifth material moving device includes a material moving drive assembly and a dental floss stick grabbing assembly, the dental floss stick grabbing assembly includes a plurality of suction cups corresponding to each dental floss stick and at least two clamps corresponding to the connecting piece, the material moving drive assembly is used to drive the dental floss stick grabbing assembly to move close to the first limiting piece on the fourth material moving device, so that the suction cup sucks each dental floss stick on the first limiting piece, the clamp clamps the connecting piece, and under the drive of the material moving drive assembly, the suction cup transfers the sucked dental floss stick to the material collection box of the box conveying device, and the clamp transfers the clamped connecting piece to the waste collection device.

9. The automatic dental floss packaging device according to claim 7, characterized in that: The waste collection device includes a material cutting component, a waste transfer component and a pulverizer. The material cutting component is used to cut off the part of the connector with cotton thread, the waste transfer component is used to transfer the connector cut by the material cutting component to the pulverizer, and the pulverizer is used to pulverize the transferred connector.

10. The automatic dental floss packaging device according to claim 1, characterized in that: It also includes a transfer mechanism, which includes a receiving platform and a model transfer device, the receiving platform is used to receive a plurality of dental floss stick models taken out from an external injection molding machine, and the model transfer device is used to transfer the dental floss stick models on the receiving platform to the first waiting area.

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