Device for automatically separating small box label paper binding belts

Abstract

The utility model provides a small box label paper bundling belt automatic separation device which comprises a bag pushing assembly used for receiving a small box label paper bundle conveyed down from the upstream of one end of the bag pushing assembly and carrying the small box label paper bundle to the position below a pressing paper cutting assembly in the forward direction of the X axis; the pressing and paper cutting assembly is arranged above the other end of the bag pushing assembly and used for cutting off a binding belt of the small box label paper bundle carried by the bag pushing assembly; the paper pulling assembly is arranged at the other end of the bag pushing assembly and used for separating the binding belt cut off by the pressing and paper cutting assembly from the small-box label paper bundle; the transferring assembly is arranged above the bag pushing assembly and used for carrying the small box label paper with the binding belts separated to the downstream position in the Y-axis direction. The channel assembly is arranged below the bag pushing assembly and used for storing the binding belts separated by the paper pulling assembly. According to the utility model, the bundling belts of the small box label paper bundles are automatically cut and separated, and the separation efficiency of the bundling belts of the small box label paper bundles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco processing equipment, in particular to a device for automatically separating a binding belt of a small box trademark paper. Background Art

[0002] In the cigarette production process, small box label paper is generally stacked in 500 sheets, and the weight of a stack is about 2-3 kilograms. In order to facilitate transportation, each stack of small box label paper will be tied with a kraft paper binding belt. Before the small box label paper is transported to the packaging production line, the kraft paper binding belt must be cut and separated. At present, the separation of kraft paper binding belts and the supply of small box label paper to the packaging production line are mainly done manually, which is labor-intensive, time-consuming and labor-intensive, affecting the production efficiency of the packaging machine. Therefore, there is an urgent need for a device for automatically separating the binding belt of small box label paper and a device that can realize the automatic supply of small box label paper to the cigarette packaging machine. Utility Model Content

[0003] The utility model provides a device for automatically separating a binding belt of a small box of trademark paper, so as to solve the technical problem of low efficiency in separating the binding belts of a bundle of small box of trademark paper in the prior art.

[0004] The technical solution provided by the utility model is as follows:

[0005] One object of the utility model is to provide a device for automatically separating the binding belt of small box trademark paper, the device at least comprises: a package pushing component, a pressing and cutting component, a paper pulling component, a transfer component and a channel component;

[0006] The package pushing assembly is used to receive the bundle of small box trademark paper delivered from the upstream of one end of the package pushing assembly, and transport the bundle of small box trademark paper in the positive direction along the X-axis to the bottom of the pressing and cutting assembly;

[0007] The pressing and cutting assembly is arranged above the other end of the pushing assembly and is used to cut the binding belt of the small box trademark paper bundle carried by the pushing assembly;

[0008] The paper-tearing assembly is arranged at the other end of the package-pushing assembly, and is used to fix the binding belt on the small-box trademark paper bundle located on the positive side of the X-axis; the package-pushing assembly is also used to push the small-box trademark paper along the negative direction of the X-axis after the pressing and cutting assembly cuts off the binding belt of the small-box trademark paper bundle, and the paper-tearing assembly is also used to separate the binding belt cut off by the pressing and cutting assembly from the small-box trademark paper bundle itself when the package-pushing assembly pushes the small-box trademark paper along the negative direction of the X-axis;

[0009] The transfer assembly is arranged above the package pushing assembly and is used to transport the small box label paper separated from the binding band to the downstream along the Y-axis direction;

[0010] The channel assembly is arranged below the bag pushing assembly and is used to store the binding straps separated by the paper pulling assembly.

[0011] In a preferred embodiment, the push bag assembly at least includes: a left baffle, a right baffle and a first V-shaped support plate;

[0012] The left baffle and the right baffle are configured to move toward or away from each other along the length direction of the small box trademark paper bundle, so as to block the small box trademark paper bundle from tipping over during transportation;

[0013] The first V-shaped support plates are provided in two groups, one group of the first V-shaped support plates is connected to the left baffle plate, and the other group of the first V-shaped support plates is connected to the right baffle plate;

[0014] Two groups of the first V-shaped support plates are used to receive the bundle of small box label paper delivered from the upstream of the package pushing assembly;

[0015] The left baffle, the right baffle and the first V-shaped support plate are configured to drive the small box trademark paper bundle to reciprocate along the X-axis direction.

[0016] In a preferred embodiment, the bag pushing assembly further comprises: a first guide rod cylinder and a first linear module; two groups of the first guide rod cylinder are provided, and two groups of the first linear module are provided;

[0017] The left baffle is connected to a push rod of one group of the first guide rod cylinders, and the right baffle is connected to a push rod of another group of the first guide rod cylinders; the left baffle and the right baffle move toward or away from each other in response to the two groups of the first guide rod cylinders along the length direction of the small box trademark paper bundle;

[0018] One group of the first linear modules is connected to one group of the first guide rod cylinders, and another group of the first linear modules is connected to another group of the first guide rod cylinders;

[0019] The two groups of the first linear modules are used to drive the two groups of the first guide rod cylinders to reciprocate along the X-axis direction, thereby driving the left baffle, the right baffle and the first V-shaped support plate to drive the small box trademark paper bundle to reciprocate along the X-axis direction.

[0020] In a preferred embodiment, the pressing and cutting paper assembly at least comprises: a pressing plate configured to: move in a vertical direction;

[0021] The first suction cup is configured to move toward or away from the binding belt of the small box trademark paper bundle along the X-axis direction;

[0022] The cutting blade is configured to: start from an initial position and move along the length direction of the bundle of small box label papers to an end position;

[0023] When the package pushing assembly carries the small box trademark paper bundle to the bottom of the pressing and cutting assembly, the pressing plate moves in a vertical downward direction to press the upper surface of the binding belt of the small box trademark paper bundle and make the binding belt of the small box trademark paper bundle protrude;

[0024] When the pressing plate presses the upper surface of the bundle of small box trademark paper and causes the binding belt of the bundle of small box trademark paper to bulge, the first suction cup moves along the X-axis direction close to the binding belt and absorbs the binding belt;

[0025] After the first suction cup absorbs the binding belt, it moves away from the binding belt along the X-axis direction, so that one side of the binding belt of the small box label paper bundle is tightened;

[0026] When the first suction cup tightens one side of the binding belt of the small box trademark paper bundle, the cutting blade moves from the initial position along the length direction of the small box trademark paper bundle to the end position to cut off the tightened side of the binding belt of the small box trademark paper bundle.

[0027] In a preferred embodiment, the pressing and cutting assembly further comprises: a second guide rod cylinder, used to drive the pressing plate to move in a vertical direction, pressing the upper surface of the binding belt of the small box trademark paper bundle and causing the binding belt of the small box trademark paper bundle to bulge;

[0028] A pneumatic slide table is used to drive the first suction cup to move closer to or away from the binding belt of the small box trademark paper bundle along the X-axis direction, so that one side of the binding belt of the small box trademark paper bundle is tightened;

[0029] The rodless cylinder is used to drive the cutting blade to move along the length direction of the small box trademark paper bundle to cut off the tightened side of the binding belt of the small box trademark paper bundle.

[0030] In a preferred embodiment, the paper-tearing assembly comprises: a second suction cup;

[0031] When the pressing and cutting assembly cuts the binding strap of the small box trademark paper bundle brought by the package pushing assembly, the second suction cup is used to absorb the other side of the binding strap of the small box trademark paper bundle, and the package pushing assembly drives the small box trademark paper to move away from the binding strap along the X-axis direction to separate the cut binding strap and the small box trademark paper.

[0032] In a preferred embodiment, the transfer assembly includes: a clamping plate and a second V-shaped support plate; the clamping plate is provided in two groups, and the second V-shaped support plate is provided in two groups;

[0033] The two groups of clamps are configured to move toward or away from each other along the X-axis direction to clamp the small box label paper separated from the binding band;

[0034] One group of the second V-shaped support plates is connected to one group of the clamping plates, and another group of the second V-shaped support plates is connected to another group of the clamping plates; the two groups of the second V-shaped support plates are used to receive the small box label paper separated from the binding belt;

[0035] The transfer assembly moves the small box label paper with the binding bands separated, which is clamped by the two groups of the clamping plates and received by the two groups of the second V-shaped supporting plates, away from the package pushing assembly.

[0036] In a preferred embodiment, the transfer assembly further comprises: a pneumatic air gripper, a compact electric cylinder second linear module, and two groups of the pneumatic air grippers are provided;

[0037] One group of the clamping plates is connected to one group of the pneumatic grippers, and another group of the clamping plates is connected to another group of the pneumatic grippers;

[0038] The two groups of clamping plates respectively respond to the two groups of pneumatic grippers to move toward or away from each other along the X-axis direction;

[0039] The compact electric cylinder is connected to the two groups of pneumatic claws to drive the two groups of pneumatic claws to move in the vertical direction, driving the two groups of clamping plates and the two groups of the second V-shaped support plates to move in the vertical direction, so as to carry the small box of label paper separated from the binding belt, which is clamped by the two groups of clamping plates and received by the two groups of the second V-shaped support plates, away from the package pushing assembly;

[0040] The second linear module is connected to the compact electric cylinder and is used to drive the compact electric cylinder to reciprocate along the Y-axis direction, driving the two groups of the clamping plates and the two groups of the second V-shaped support plates to reciprocate along the Y-axis direction, thereby transporting the small box trademark paper with the binding band separated to the downstream along the Y-axis direction.

[0041] In a preferred embodiment, the channel assembly includes: a side plate, a bottom plate and a top plate.

[0042] The side panels, the bottom panel and the top panel form a storage channel for storing the binding tape separated from the bundle of small box trademark papers.

[0043] Compared with the prior art, the above technical solution of the utility model has at least the following beneficial effects:

[0044] The utility model provides a device for automatically separating the binding bands of small box trademark paper bundles. The device has a simple structure and a high degree of automation, reduces manual labor intensity, and automatically completes the cutting and separation of the binding bands of small box trademark paper bundles, thereby greatly improving the separation efficiency of the binding bands of small box trademark paper bundles and improving the production efficiency of tobacco box trademark paper.

[0045] The utility model provides a device for automatically separating the binding bands of small box trademark paper. The device has flexible and reliable movements and has the advantages of being simple and compact, reasonably designed, and having good processing and assembly processes. The device utilizes the coordinated action of a cylinder and a linear module to achieve the cutting and separation of the binding bands of small box trademark paper, and the control strategy is simple and easy to execute. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0047] Figure 1 It is a perspective schematic diagram of the overall structure of a device for automatically separating a binding belt of a small box trademark paper in one embodiment of the utility model.

[0048] Figure 2 It is a schematic diagram from another perspective of the overall structure of the device for automatically separating the binding belt of small box trademark paper in one embodiment of the utility model.

[0049] Figure 3 It is a structural schematic diagram of a bag pushing assembly in one embodiment of the utility model.

[0050] Figure 4 It is a schematic diagram of the movement process of the bag pushing component in one embodiment of the utility model.

[0051] Figure 5 It is a structural schematic diagram of a pressing and cutting paper assembly in one embodiment of the utility model.

[0052] Figure 6 It is a schematic diagram of the movement process of the pressing and cutting paper assembly in one embodiment of the utility model.

[0053] Figure 7 It is a structural schematic diagram of a paper tearing assembly in one embodiment of the utility model.

[0054] Figure 8 It is a schematic diagram of the internal structure of a paper tearing assembly in one embodiment of the utility model.

[0055] Fig. 9 It is a schematic diagram of the peeling process of the binding belt in one embodiment of the utility model.

[0056] Fig.10 It is a structural schematic diagram of a transfer assembly in one embodiment of the utility model. DETAILED DESCRIPTION

[0057] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0058] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar terms used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one", "an" or "the" do not indicate a quantity limitation, but indicate the existence of at least one. Words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and similar terms are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0059] It should be noted that the terms "up", "down", "left", "right", "front", "back", etc. used in the present invention are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0060] Combination Figures 1 to 10 For the convenience of explanation, the forward and reverse directions of the conveying directions of the small box trademark paper bundle 001 are referred to as front and rear, respectively, and the vertically upward and vertically downward conveying planes of the small box trademark paper bundle 001 are referred to as upper and lower, respectively.

[0061] Definition: Small box label paper bundle 001 refers to: small box label paper bundle 001 with small box label paper 002 externally bound with binding tape 001-1.

[0062] Combination Figure 1 and Figure 2 According to an embodiment of the utility model, a device for automatically separating a small box trademark paper binding belt is provided, which at least includes: a package pushing component 1, a pressing and cutting component 2, a paper tearing component 3, a transfer component 4 and a channel component 5.

[0063] The package pushing component 1 is used to receive the small box trademark paper bundle 001 delivered from the upstream end of the package pushing component 1, and transport the small box trademark paper bundle 001 along the X-axis in the positive direction to the bottom of the pressing and cutting component 2.

[0064] The pressing and cutting assembly 2 is arranged above the other end of the package pushing assembly 1 and is used to cut the binding belt 001 - 1 of the small box trademark paper bundle 001 brought by the package pushing assembly 1 .

[0065] The paper-tearing assembly 3 is arranged at the other end of the package-pushing assembly 1, and is used to fix the binding belt 001-1 on the positive side of the X-axis on the small box label paper bundle 001. The package-pushing assembly 1 is also used to push the small box label paper 002 along the negative direction of the X-axis after the binding belt 001-1 of the small box label paper bundle 001 is cut off by the pressing and cutting assembly 2, and the paper-tearing assembly 3 is also used to separate the binding belt 001-1 cut off by the pressing and cutting assembly 2 from the small box label paper bundle 001 itself when the package-pushing assembly 1 pushes the small box label paper 002 along the negative direction of the X-axis.

[0066] The transfer assembly 4 is arranged above the package pushing assembly 1, and is used to transport the small box trademark paper 002 separated from the binding belt 001-1 to the downstream along the Y-axis direction.

[0067] The channel component 5 is arranged below the package pushing component 1 and is used to store the binding belt 001 - 1 separated by the paper tearing component 4 .

[0068] The various components of the utility model are described in detail in the following embodiments.

[0069] Combination Figure 3 and Figure 4 According to an embodiment of the utility model, the package pushing assembly 1 at least includes: a left baffle 14, a right baffle 16 and a first V-shaped support plate 17. The left baffle 14 and the right baffle 16 are configured to move toward or away from each other along the length direction of the small box trademark paper bundle 001, and are used to block the small box trademark paper bundle 001 from tipping over during transportation.

[0070] Two groups of first V-shaped support plates 17 are provided, one group of first V-shaped support plates 17 is connected to the left baffle 14, and the other group of first V-shaped support plates 17 is connected to the right baffle 16. The two groups of first V-shaped support plates 17 are used to receive the small box label paper bundle 001 transported from the upstream of the package pushing assembly 1.

[0071] The left baffle 14, the right baffle 16 and the first V-shaped support plate 17 are configured to drive the small box trademark paper bundle 001 to reciprocate along the X-axis direction.

[0072] Specifically, the bag pushing assembly 1 further comprises: a support plate 11, a first V-shaped connecting plate 12, a first guide rod cylinder 13 and a first linear module 15. Two groups of the first guide rod cylinder 13 are provided, and two groups of the first linear module 15 are provided.

[0073] The left baffle 14 is connected to a push rod of a group of first guide rod cylinders 13, and the right baffle 16 is connected to a push rod of another group of first guide rod cylinders 13. The left baffle 14 and the right baffle 16 respectively respond to the two groups of first guide rod cylinders 13 moving closer to or away from each other along the length direction of the small box trademark paper bundle 001.

[0074] One set of first linear modules 15 is connected to one set of first guide rod cylinders 13, and another set of first linear modules 15 is connected to another set of first guide rod cylinders 13. The two sets of first linear modules 15 are used to drive the two sets of first guide rod cylinders 13 to reciprocate along the X-axis direction, thereby driving the left baffle 14, the right baffle 16 and the first V-shaped support plate 17 to drive the small box trademark paper bundle 001 to reciprocate along the X-axis direction.

[0075] Further, two groups of first linear modules 15 are installed and fixed on the left and right sides of the support plate 11. The first linear module 15 includes a first slide 15-1, and two groups of first V-shaped connecting plates 12 are provided. The two groups of first V-shaped connecting plates 12 are respectively connected to the first slide 15-1, and the first guide rod cylinder 13 is connected to the first slide 15-1 of the first linear module 15 through the first V-shaped connecting plate 12, so that one group of first linear modules 15 is connected to one group of first guide rod cylinders 13, and another group of first linear modules 15 is connected to another group of first guide rod cylinders 13.

[0076] Combination Figure 5 and Figure 6 According to an embodiment of the utility model, the pressing and cutting paper assembly at least includes: a pressing plate 21 , a first suction cup 23 and a cutting blade 26 .

[0077] The pressing plate 21 is configured to move in the vertical direction (Z-axis direction).

[0078] The first suction cup 23 is configured to move toward or away from the binding belt 001 - 1 of the small box trademark paper bundle 001 along the X-axis direction.

[0079] The cutting blade 26 is configured to move from an initial position along the length direction of the binding belt 001 - 1 of the small box trademark paper bundle 001 to a terminal position.

[0080] Specifically, the compression paper cutting assembly 2 also includes: a rodless cylinder 22, a first square support plate 24, a U-shaped connecting plate 25, a second V-shaped connecting plate 27, a pneumatic slide 28, a first special-shaped connecting plate 29, a second guide rod cylinder 210, a T-shaped connecting plate 211, and a second special-shaped connecting plate 212.

[0081] The push rod of the second guide rod cylinder 210 is connected to the upper surface of the T-shaped connecting plate 211, and the lower surface of the T-shaped connecting plate 211 is connected to the pressing plate 21. The right side and left side of the T-shaped connecting plate 211 are connected to the first special-shaped connecting plate 29 and the second special-shaped connecting plate 212 respectively.

[0082] Two groups of pneumatic slides 28 are provided, one group of pneumatic slides 28 is connected to the first special-shaped connecting plate 29 , and the other group of pneumatic slides 28 is connected to the second special-shaped connecting plate 212 .

[0083] The two end surfaces of the U-shaped connecting plate 25 are respectively connected to the push rods of the two groups of pneumatic slides 28 . The first square support plate 24 is connected to the U-shaped connecting plate 25 , and the first suction cup 23 is mounted on the first square support plate 24 .

[0084] It is worth noting that the installation method between the first square support plate 24 and the U-shaped connecting plate 25 of the utility model is set as an adjustable groove, and the relative position between the first suction cup 23 on the second square support plate 24 and the U-shaped support plate 25 is adjusted in an adjustable manner.

[0085] The rodless cylinder 22 includes a second slide 22-1, and the two ends of the rodless cylinder 22 are respectively connected to the first special-shaped connecting plate 29 and the second special-shaped connecting plate 212. The second V-shaped connecting plate 27 is installed on the second slide 22-1 of the rodless cylinder 22, and the cutting blade 26 is connected to the second V-shaped connecting plate 27.

[0086] The second guide rod cylinder 210 is used to drive the pressing plate 21 to move in the vertical direction, pressing the upper surface of the binding belt 001-1 of the small box trademark paper bundle 001 and causing the binding belt 001-1 of the small box trademark paper bundle 001 to protrude.

[0087] The pneumatic slide 28 is used to drive the first suction cup 23 to move toward or away from the binding belt 001-1 of the small box trademark paper bundle 001 along the X-axis direction, so that one side of the binding belt 001-1 of the small box trademark paper bundle 001 is tightened.

[0088] The rodless cylinder 22 is used to drive the cutting blade 26 to move along the length direction of the small box trademark paper bundle 001 to cut off the tightened side of the binding belt 001-1 of the small box trademark paper bundle 001.

[0089] According to an embodiment of the utility model, when the package pushing assembly 1 moves the small box trademark paper bundle 001 to the bottom of the pressing and cutting assembly 2, the pressing plate 21 moves in a vertical downward direction, pressing the upper surface of the binding belt 001-1 of the small box trademark paper bundle 001 and causing the binding belt 001-1 of the small box trademark paper bundle 001 to bulge.

[0090] When the pressing plate 21 presses the upper surface of the small box trademark paper bundle 001 and causes the binding belt 001-1 of the small box trademark paper bundle 001 to bulge, the first suction cup 23 moves along the X-axis direction close to the binding belt 001-1 and absorbs the binding belt 001-1.

[0091] After the first suction cup 23 absorbs the binding belt 001 - 1 , it moves away from the binding belt along the X-axis direction, so that one side of the binding belt 001 - 1 of the small box trademark paper bundle 001 is tightened.

[0092] After the first suction cup 23 tightens one side of the binding belt 001-1 of the small box trademark paper bundle 001, the cutting blade 26 moves from the initial position along the length direction of the small box trademark paper bundle 001 to the end position, and cuts off the tightened side of the binding belt 001-1 of the small box trademark paper bundle 001.

[0093] Combination Figure 7 and Figure 8 According to an embodiment of the utility model, the paper tearing assembly includes: a second suction cup 31, a first sensor 003-1, a housing 32, a first square connecting plate 33, a second square supporting plate 34, a sensor 003-1, and a first sensor bracket 35.

[0094] The first square connecting plate 33 is connected to the outer shell 32 , the second square supporting plate 34 is connected to the first square connecting plate 33 , the second suction cup 31 is mounted on the second square supporting plate 34 , the first sensor bracket 35 is connected to the outer shell 32 , and the first sensor 003 - 1 is mounted on the first sensor bracket 35 .

[0095] In this embodiment, six groups of second suction cups 31 are provided. When the paper cutting assembly 2 is pressed to cut off one side of the binding belt 001 - 1 of the small box trademark paper bundle 001 , the second suction cups 31 absorb the other side of the binding belt 001 - 1 of the small box trademark paper bundle 001 .

[0096] After the pressing and cutting assembly 2 cuts off the binding belt 001-1 of the small box label paper bundle 001 brought by the package pushing assembly 1, the package pushing assembly 1 drives the small box label paper 002 to move away from the binding belt 001-1 along the X-axis direction, and separates the cut binding belt 001-1 from the small box label paper 002. Fig. 9 shown.

[0097] According to the embodiment of the utility model, a through hole is provided on the surface of the housing 32, and the first sensor 003-1 is arranged on one side of the interior of the paper-tearing assembly 3, and is used to detect whether the small box of trademark paper 002 separated from the binding band 001-1 has been moved away from the paper-tearing assembly 3. When the first sensor 003-1 detects that the small box of trademark paper 002 has been moved away from the paper-tearing assembly 3, the second suction cup 31 releases the absorbed binding band 001-1, so that the cut binding band 001-1 falls into the channel assembly 5.

[0098] Combination Fig.10 According to an embodiment of the present utility model, the transfer assembly includes: a clamping plate 42, a second V-shaped support plate 41 and a second sensor 003-2. Two groups of clamping plates 42 are provided, and two groups of second V-shaped support plates 41 are provided.

[0099] The second sensor 003 - 2 is used to detect whether the small box of trademark paper 002 from which the binding band 001 - 1 is separated has reached below the transplanting assembly 4 .

[0100] The two groups of clamping plates 42 are configured to move toward or away from each other along the X-axis direction, and are used to clamp the small box trademark paper 002 separated from the binding belt 001-1.

[0101] One set of second V-shaped support plates 41 is connected to one set of clamping plates 42, and another set of second V-shaped support plates 41 is connected to another set of clamping plates 42. The two sets of second V-shaped support plates 42 are used to receive the small box label paper 002 separated from the binding belt 001-1.

[0102] The transfer assembly 4 moves the small box of trademark paper 002 separated from the binding belt 001 - 1 , which is clamped by the two groups of clamping plates 42 and received by the two groups of second V-shaped supporting plates 41 , away from the pushing and packing assembly 1 .

[0103] Specifically, the transfer assembly further includes: a pneumatic claw 43 , a compact electric cylinder 46 , a second linear module 44 , a third special-shaped connecting plate 45 , a second square connecting plate 47 and a second sensor bracket 48 .

[0104] Two groups of pneumatic grippers 43 are provided. One group of clamping plates 42 is connected to one group of pneumatic grippers 43, and the other group of clamping plates 42 is connected to the other group of pneumatic grippers 43. The two groups of clamping plates 42 respectively respond to the two groups of pneumatic grippers 43 to move closer to or away from each other along the X-axis direction.

[0105] The compact electric cylinder 46 is connected to two groups of pneumatic claws 43, and is used to drive the two groups of pneumatic claws 43 to move in the vertical direction, driving the two groups of clamping plates 42 and the two groups of second V-shaped support plates 41 to move in the vertical direction, thereby moving the small box of trademark paper 002 separated from the binding belt 001-1, which is clamped by the two groups of clamping plates 42 and received by the two groups of second V-shaped support plates 41, away from the push-pack assembly 1.

[0106] The second linear module 44 is connected to the compact electric cylinder 46, and is used to drive the compact electric cylinder 46 to reciprocate along the Y-axis direction, driving the two groups of clamping plates 42 and the two groups of second V-shaped support plates 41 to reciprocate along the Y-axis direction, thereby transporting the small box trademark paper 002 separated from the binding belt 001-1 to the downstream along the Y-axis direction.

[0107] Further, the push rod of the compact electric cylinder 46 is connected to the upper surface of the second square connecting plate 47, and the lower surface of the second square connecting plate 47 is connected to the pneumatic claw 43. The second sensor bracket 48 is installed on the lower surface of the second square connecting plate 47, and the second sensor 003-2 is installed on the second sensor bracket 48.

[0108] The second linear module 44 includes a third slide 44 - 1 , a third special-shaped connecting plate 45 is connected to the third slide 44 - 1 of the second linear module 44 , and a compact cylinder 46 is connected to the third slide 44 - 1 of the second linear module 44 through the third special-shaped connecting plate 45 .

[0109] The push rods on both sides of the pneumatic gripper 43 are connected to the clamping plates 42 respectively, and the pneumatic gripper 43 drives the clamping plates 42 to move toward or away from each other along the X-axis direction.

[0110] The compact electric cylinder 46 drives two groups of pneumatic claws 43 to move in the vertical direction, driving two groups of clamping plates 42 and two groups of second V-shaped support plates 41 to move in the vertical direction, thereby moving the small box of trademark paper 002 separated from the binding belt 001-1, which is clamped by the two groups of clamping plates 42 and received by the two groups of second V-shaped support plates 41, away from the package pushing assembly 1.

[0111] The second linear module 44 drives the third special-shaped connecting plate 45 to drive the compact electric cylinder 46 to reciprocate along the Y-axis direction, thereby driving the two groups of clamping plates 42 and the two groups of second V-shaped support plates 41 to reciprocate along the Y-axis direction, thereby transporting the small box trademark paper 002 separated from the binding belt 001-1 to the downstream along the Y-axis direction.

[0112] According to an embodiment of the utility model, the channel assembly 5 comprises: a side plate, a bottom plate and a top plate. The side plate, the bottom plate and the top plate form a storage channel for storing the binding belt 001 - 1 separated from the small box label paper bundle 001 .

[0113] According to an embodiment of the utility model, a method for automatically separating a small box label paper binding belt is provided, comprising the following method steps:

[0114] Step S1, the package pushing component 1 receives the small box trademark paper bundle 001 delivered from the upstream, and transports the small box trademark paper bundle 001 along the X-axis in the positive direction to the bottom of the pressing and cutting component 2.

[0115] Specifically, the package pushing component 1 receives the small box trademark paper bundle 001 delivered from the upstream, and transports the small box trademark paper bundle 001 along the X-axis direction to the bottom of the pressing and cutting component 2, including:

[0116] When the small box trademark paper bundle 001 transported from upstream drops to the receiving position above one end of the package pushing assembly 1, the first linear module 15 drives the first guide rod cylinder 13 to move along the X-axis direction, thereby driving the left baffle 14, the right baffle 16 and the first V-shaped support plate 17 to move along the X-axis direction to just below the small box trademark paper bundle 001.

[0117] At the same time, the first guide rod cylinder 13 controls the left baffle 14 and the right baffle 16 to move along the length direction of the small box trademark paper bundle 001 close to the small box trademark paper bundle 001, blocking the small box trademark paper bundle 001 so that it does not tip over during the transportation process. At the same time, the first V-shaped support plate 17 receives the small box trademark paper bundle 001.

[0118] The first linear module 14 drives the first guide rod cylinder 13 to move along the X-axis direction, thereby driving the left baffle 14, the right baffle 16 and the first V-shaped support plate 17 to drive the small box trademark paper bundle 001 to move along the X-axis direction, and transport the small box trademark paper bundle 001 to the bottom of the pressing and cutting paper assembly 2.

[0119] Step S2, pressing the paper cutting assembly 2, and cutting off the binding belt 001-1 of the small box trademark paper bundle 001.

[0120] Specifically, the paper cutting assembly 2 is pressed to cut off the binding belt 001-1 of the small box trademark paper bundle 001, including:

[0121] Step S21, when the package pushing component 1 moves the small box trademark paper bundle 001 to the bottom of the pressing and cutting paper component 2, the push rod of the second guide rod cylinder 210 extends out, thereby driving the T-shaped connecting plate 211, the first special-shaped connecting plate 29 and the second special-shaped connecting plate 212 installed at both ends of the T-shaped connecting plate 211, the pneumatic slide 28 installed on both sides of the first special-shaped connecting plate 29 and the second special-shaped connecting plate 212 respectively, the U-shaped connecting plate 25 connected to the push rod of the pneumatic slide 28, the first square support plate 24 installed on the U-shaped connecting plate 25, the first suction cup 23 installed on the first square support plate 24, the rodless cylinder 22 connected to both sides of the first special-shaped plate 29 and the second special-shaped plate 212, the second V-shaped connecting plate 27 installed on the second slide 22-1 of the rodless cylinder 22, the cutting blade 26 connected to the second V-shaped connecting plate 27, and the pressing plate 21 connected to the lower surface of the T-shaped connecting plate 211 to move as a whole in the vertical downward direction.

[0122] The pressing plate 21 moves in a vertical downward direction, pressing the upper surface of the binding band 001 - 1 of the small box trademark paper bundle 001 and causing the binding band 001 - 1 of the small box trademark paper bundle 001 to bulge.

[0123] After the binding belt 001 - 1 of the small box trademark paper bundle 001 is protruded, the push rod of the second guide rod cylinder 210 stops extending.

[0124] Step S22, when the pressing plate 21 presses the upper surface of the small box trademark paper bundle 001 and causes the binding belt 001-1 of the small box trademark paper bundle 001 to bulge, the push rod of the pneumatic slide 28 retracts, thereby driving the U-shaped connecting plate 25 connected to the push rod of the pneumatic slide 28, the first square support plate 24 installed on the U-shaped connecting plate and the first suction cup 23 installed on the first square support plate 24 to move along the X-axis direction close to the side of the binding belt 001-1 of the small box trademark paper bundle 001, and adsorb the binding belt 001-1.

[0125] When the first suction cup 23 absorbs one side of the binding belt 001-1, the push rod of the pneumatic slide 28 extends, thereby driving the first suction cup 23 to move away from the binding belt 001-1 of the small box trademark paper bundle 001 along the X-axis direction, so that one side of the binding belt 001-1 of the small box trademark paper bundle 001 is tightened.

[0126] When the first suction cup 23 tightens one side of the binding belt 001 - 1 , the push rod of the pneumatic slide 28 stops extending.

[0127] Step S23, when the first suction cup tightens one side of the binding belt of the small box trademark paper bundle, the push rod of the pneumatic slide 28 stops extending, and the rodless cylinder 22 drives the second slide 22-1 to move, thereby driving the second V-shaped connecting plate 27 connected to the second slide 22-1 and the cutting blade 26 connected to the second V-shaped connecting plate 27 to move from the initial position along the length direction of the small box trademark paper bundle 001 to the end position, and cut off the tightened side of the binding belt 001-1 of the small box trademark paper bundle 001.

[0128] Then the cutting blade 26 moves from the end position along the length direction of the small box trademark paper 002 back to the initial position, and then the first suction cup 23 stops adsorbing one side of the binding belt 001-1, and the push rod of the first guide rod cylinder 210 retracts, thereby driving the descending structure as a whole to move vertically upward back to the initial position of the compression paper cutting assembly 2.

[0129] Step S3, the paper-tearing component 3 fixes the binding belt 001-1 on the positive side of the X-axis on the small box trademark paper bundle 001, and the package pushing component 1 pushes the small box trademark paper 002 along the negative direction of the X-axis, and the paper-tearing component 3 separates the cut binding belt 001-1 from the small box trademark paper bundle 001 itself.

[0130] Specifically, the paper tearing component 3 separates the cut binding belt 001-1 from the small box trademark paper bundle 001 itself, including:

[0131] After the pressing and cutting assembly 2 cuts off the binding strap 001-1 of the small box trademark paper bundle 001 brought by the package pushing assembly 1, the second suction cup 31 absorbs the other side (the side located on the positive side of the X-axis) of the binding strap 001-1 of the small box trademark paper bundle 001, and the first linear module 15 of the package pushing assembly 1 drives the first guide rod cylinder 13 to move along the X-axis direction, thereby driving the left baffle 14, the right baffle 16 and the first V-shaped support plate 17 to drive the small box trademark paper 002 to move along the X-axis direction away from the binding strap 001-1, separating the cut binding strap 001-1 and the small box trademark paper 002.

[0132] When the first sensor 003 - 1 detects that the small box trademark paper 002 has moved away from the paper tearing assembly 3 , the second suction cup 31 of the paper tearing assembly 3 releases the other side of the binding belt 001 - 1 , so that the cut binding belt 001 - 1 falls into the channel assembly 5 .

[0133] Step S4, the transfer component 4 transports the small box trademark paper 002 separated from the binding band 001-1 to the downstream along the Y-axis in the positive direction.

[0134] Specifically, the transfer component 4 transports the small box label paper 002 separated from the binding band 001-1 to the downstream along the Y axis in the positive direction, including:

[0135] When the second sensor 003-2 detects that the package pushing component 1 moves the small box trademark paper 002 separated from the binding band 001-1 along the X-axis direction away from the binding band 001-1 to the bottom of the transfer component 4, the first linear module 15 of the package pushing component 1 stops, so that the small box trademark paper 002 separated from the binding band 001-1 stops below the transfer component 4.

[0136] The push rod of the compact electric cylinder 46 extends, driving the second square connecting plate 47 connected to the push rod of the compact electric cylinder 46 on the upper surface, the two groups of pneumatic claws 43 connected to the lower surface of the second square connecting plate 47, the second sensor bracket 48 connected to the second square connecting plate 47, the clamping plates 42 connected to the two ends of the push rod of the pneumatic claw 43, and the second V-shaped support plate 41 connected to the clamping plate 42 to move vertically downward as a whole. That is, the compact electric cylinder 46 drives the two groups of pneumatic claws 43 to move downward in the vertical direction, driving the two groups of clamping plates 42 and the two groups of second V-shaped support plates 41 to move downward in the vertical direction.

[0137] When the height of the upper surface of the second V-shaped supporting plate 41 drops to be lower than the height of the lower surface of the small box trademark paper 002, the push rod of the compact electric cylinder 46 stops extending.

[0138] The push rods of the two groups of pneumatic claws 43 are extended to drive the two groups of clamping plates 42 to move close to the small box trademark paper 002 along the X-axis direction until the small box trademark paper 002 is clamped.

[0139] When the clamping plate 42 clamps the small box label paper 002 separated from the binding band 001-1, the pneumatic claw 43 stops extending the push rod.

[0140] The push rod of the first guide rod cylinder 13 of the package pushing assembly 1 retracts, and the first V-shaped support plate 17 of the package pushing assembly 1 moves away from the small box trademark paper 002 along the length direction of the small box trademark paper 002 in response to the first guide rod cylinder 13, so that the small box trademark paper 002 separated from the binding belt 001-1 is received by the second V-shaped support plate 41 of the transfer assembly 4.

[0141] The push rod of the compact electric cylinder 46 retracts, driving the two groups of pneumatic claws 43 to move upward in the vertical direction, clamping the small box of trademark paper 002 separated from the binding band 001-1, which is clamped by the two groups of clamping plates 42 and received by the two groups of second V-shaped support plates 41, and transporting it from the package pushing assembly 1. When the small box of trademark paper 002 rises to the specified height, the third slide 44-1 of the second linear module 44 drives the compact electric cylinder 46 to move along the Y-axis direction, driving the two groups of clamping plates 42 and the two groups of second V-shaped support plates 41 to move along the Y-axis direction, thereby transporting the small box of trademark paper 002 separated from the binding band 001-1 to the downstream along the Y-axis direction.

[0142] Step S5, channel assembly 5, storing the separated binding belt 001-1.

[0143] Thus, the process of separating one binding belt 001 - 1 ends, and the process of separating the next binding belt 001 - 1 begins to cycle.

[0144] The pneumatic cylinder and pneumatic slide of the utility model are relatively economical driving modes in the scheme. The utility model scheme can also adopt the driving mode of electric cylinder or driving motor.

[0145] The pneumatic and air cylinder of the utility model can also be electric and electric cylinders or other similar linear motion modes.

[0146] There are a few points to note:

[0147] (1) The drawings of the embodiments of the present utility model only relate to the structures related to the embodiments of the present utility model, and other structures may refer to the conventional designs.

[0148] (2) For the sake of clarity, in the drawings used to describe the embodiments of the present invention, the thickness of the layers or regions is enlarged or reduced, that is, these drawings are not drawn according to the actual scale. It is understood that when an element such as a layer, film, region or substrate is referred to as being "on" or "under" another element, the element may be "directly" "on" or "under" the other element or there may be an intermediate element.

[0149] (3) In the absence of conflict, the embodiments of the present invention and the features therein may be combined with each other to obtain new embodiments.

[0150] The above are only specific implementation methods of the present utility model, but the protection scope of the present utility model is not limited thereto. The protection scope of the present utility model shall be based on the protection scope of the claims.

Claims

1. A device for automatically separating the binding tape of small box label paper, characterized in that: The device at least comprises: a bag pushing assembly, a paper pressing and cutting assembly, a paper tearing assembly, a transfer assembly and a channel assembly; The package pushing assembly is used to receive the bundle of small box trademark paper delivered from the upstream of one end of the package pushing assembly, and transport the bundle of small box trademark paper in the positive direction along the X-axis to the bottom of the pressing and cutting assembly; The pressing and cutting assembly is arranged above the other end of the pushing assembly and is used to cut the binding belt of the small box trademark paper bundle carried by the pushing assembly; The paper-tearing assembly is arranged at the other end of the package-pushing assembly, and is used to fix the binding belt on the small-box label paper bundle located on the positive side of the X-axis; the package-pushing assembly is also used to push the small-box label paper along the negative direction of the X-axis after the pressing and cutting assembly cuts off the binding belt of the small-box label paper bundle, and the paper-tearing assembly is also used to separate the cut binding belt from the small-box label paper bundle itself when the package-pushing assembly pushes the small-box label paper along the negative direction of the X-axis; The transfer assembly is arranged above the package pushing assembly and is used to transport the small box label paper separated from the binding band to the downstream along the Y-axis direction; The channel assembly is arranged below the bag pushing assembly and is used to store the binding tape separated by the paper pulling assembly; The pressing and cutting paper assembly at least comprises: a pressing plate configured to: move in a vertical direction; The first suction cup is configured to move toward or away from the binding belt of the small box trademark paper bundle along the X-axis direction; The cutting blade is configured to: start from an initial position and move along the length direction of the bundle of small box label papers to an end position; When the package pushing assembly carries the small box trademark paper bundle to the bottom of the pressing and cutting assembly, the pressing plate moves in a vertical downward direction to press the upper surface of the binding belt of the small box trademark paper bundle and make the binding belt of the small box trademark paper bundle protrude; When the pressing plate presses the upper surface of the bundle of small box trademark paper and causes the binding belt of the bundle of small box trademark paper to bulge, the first suction cup moves along the X-axis direction close to the binding belt and absorbs the binding belt; After the first suction cup absorbs the binding belt, it moves away from the binding belt along the X-axis direction, so that one side of the binding belt of the small box label paper bundle is tightened; When the first suction cup tightens one side of the binding belt of the small box trademark paper bundle, the cutting blade moves from the initial position along the length direction of the small box trademark paper bundle to the end position, and cuts off the tightened side of the binding belt of the small box trademark paper bundle; The paper-tearing assembly comprises: a second suction cup; When the pressing and cutting assembly cuts the binding strap of the small box trademark paper bundle brought by the package pushing assembly, the second suction cup absorbs the other side of the binding strap of the small box trademark paper bundle; the package pushing assembly drives the small box trademark paper to move away from the binding strap along the X-axis direction, separating the cut binding strap and the small box trademark paper.

2. The device according to claim 1, characterized in that The push bag assembly at least includes: a left baffle, a right baffle and a first V-shaped support plate; The left baffle and the right baffle are configured to move toward or away from each other along the length direction of the small box trademark paper bundle, so as to block the small box trademark paper bundle from tipping over during transportation; The first V-shaped support plates are provided in two groups, one group of the first V-shaped support plates is connected to the left baffle plate, and the other group of the first V-shaped support plates is connected to the right baffle plate; Two groups of the first V-shaped support plates are used to receive the bundle of small box label paper delivered from the upstream of the package pushing assembly; The left baffle, the right baffle and the first V-shaped support plate are configured to drive the small box trademark paper bundle to reciprocate along the X-axis direction.

3. The device according to claim 2, characterized in that The push bag assembly further includes: a first guide rod cylinder and a first linear module; two groups of the first guide rod cylinder are provided, and two groups of the first linear module are provided; The left baffle is connected to a push rod of one group of the first guide rod cylinders, and the right baffle is connected to a push rod of another group of the first guide rod cylinders; the left baffle and the right baffle move toward or away from each other in response to the two groups of the first guide rod cylinders along the length direction of the small box trademark paper bundle; One group of the first linear modules is connected to one group of the first guide rod cylinders, and another group of the first linear modules is connected to another group of the first guide rod cylinders; The two groups of the first linear modules are used to drive the two groups of the first guide rod cylinders to reciprocate along the X-axis direction, thereby driving the left baffle, the right baffle and the first V-shaped support plate to drive the small box trademark paper bundle to reciprocate along the X-axis direction.

4. The device according to claim 1, characterized in that The pressing and cutting assembly further includes: a second guide rod cylinder, which is used to drive the pressing plate to move in a vertical direction, pressing the upper surface of the binding belt of the small box trademark paper bundle and causing the binding belt of the small box trademark paper bundle to bulge; A pneumatic slide table is used to drive the first suction cup to move closer to or away from the binding belt of the small box trademark paper bundle along the X-axis direction, so that one side of the binding belt of the small box trademark paper bundle is tightened; The rodless cylinder is used to drive the cutting blade to move along the length direction of the small box trademark paper bundle to cut off the tightened side of the binding belt of the small box trademark paper bundle.

5. The device according to claim 1, characterized in that The channel assembly includes: a side plate, a bottom plate and a top plate, The side panels, the bottom panel and the top panel form a storage channel for storing the binding tape separated from the bundle of small box trademark papers.

6. The device according to claim 1, characterized in that The transfer assembly comprises: a clamping plate and a second V-shaped support plate; the clamping plates are provided in two groups, and the second V-shaped support plates are provided in two groups; The two groups of clamps are configured to move toward or away from each other along the X-axis direction to clamp the small box label paper separated from the binding band; One group of the second V-shaped support plates is connected to one group of the clamping plates, and another group of the second V-shaped support plates is connected to another group of the clamping plates; the two groups of the second V-shaped support plates are used to receive the small box label paper separated from the binding belt; The transfer assembly moves the small box label paper with the binding bands separated, which is clamped by the two groups of the clamping plates and received by the two groups of the second V-shaped supporting plates, away from the package pushing assembly.

7. The device according to claim 6, characterized in that The transfer assembly further includes: a pneumatic air gripper and a compact electric cylinder second linear module, wherein two groups of the pneumatic air grippers are provided; One group of the clamping plates is connected to one group of the pneumatic grippers, and another group of the clamping plates is connected to another group of the pneumatic grippers; The two groups of clamping plates respectively respond to the two groups of pneumatic grippers to move toward or away from each other along the X-axis direction; The compact electric cylinder is connected to the two groups of pneumatic claws to drive the two groups of pneumatic claws to move in the vertical direction, driving the two groups of clamping plates and the two groups of the second V-shaped support plates to move in the vertical direction, so as to carry the small box of label paper separated from the binding belt, which is clamped by the two groups of clamping plates and received by the two groups of the second V-shaped support plates, away from the package pushing assembly; The second linear module is connected to the compact electric cylinder and is used to drive the compact electric cylinder to reciprocate along the Y-axis direction, driving the two groups of the clamping plates and the two groups of the second V-shaped support plates to reciprocate along the Y-axis direction, thereby transporting the small box trademark paper with the binding band separated to the downstream along the Y-axis direction.

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