A positioning conduction type automatic box feeding mechanism

Abstract

The present invention discloses a positioning conductive automatic box feeding mechanism, comprising: a shell, a side of which is movably provided with a stopper assembly, and a conveyor belt assembly and a stopper wheel assembly are also installed at the bottom of the shell; and also comprising: two paper box positioning assemblies are installed on the back of the shell, which utilize airflow and vibration to achieve the positioning stability and anti-slip treatment of paper box placement, wherein the lower paper box positioning assembly is lifted and positioned by a lifting screw assembly. The positioning conductive automatic box feeding mechanism can position and adjust the paper box sample during the conveying process during the automatic box feeding process, so that during the conductive conveying process, the paper box sample will not be tilted or its orientation will not be changed in the box feeding mechanism due to the tilt of the placement of the paper box sample or the collision during the conveying process and the damping of the corner edge, so that the paper box is more stable during the conveying, and the unsmooth discharge or deformation rate of the paper box sample during the feeding process is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of paper box packaging and conveying, and in particular to a positioning conduction type automatic box conveying mechanism. Background Art

[0002] In the packaging processing used for paper boxes, in order to reduce manual output and improve the automation rate of paper box packaging processing, the existing paper box packaging application will be simultaneously equipped with an automatic box feeding mechanism to achieve mutual cooperation between machines and manual labor, and complete the automatic transportation of paper boxes and automatic box adding applications in the packaging processing operation.

[0003] The existing automatic box feeding mechanism generally stacks and arranges the paper box workpieces in batches manually, and places the stacked paper boxes after arrangement in the automatic box feeding mechanism, and uses the damping friction force or the suction force of the suction cup to adsorb the paper boxes. In the subsequent processing application where the paper boxes need to be processed, the paper boxes are guided out of the automatic box feeding mechanism by external force to achieve subsequent sampling, packaging and use. In order to improve the stability and processing effect of the stacked and arranged paper boxes placed inside the automatic box feeding mechanism, the internal space of the box placing component in the automatic box feeding mechanism is generally larger than the length and width of the paper boxes, so that the paper boxes can be placed and subsequently transported and fed. However, since the internal space of the box placing component in the automatic box feeding mechanism is relatively large, when the stacked and sorted cartons are placed in the automatic box feeding mechanism manually or mechanically, the cartons are easily stuck due to instability in the placement process and the conveying process or collision of local corners, resulting in tilting of a single or local area of ​​the placed carton sample. The existence of such tilted carton samples will cause other cartons to be unable to be stably laid flat in the automatic box feeding mechanism during transportation and use, resulting in poor discharge of the cartons and local distortion, deformation and damage of some cartons during the automatic box feeding process.

[0004] In view of the above problems, it is urgent to carry out innovative design based on the original automatic box feeding mechanism. Summary of the invention

[0005] The purpose of the present invention is to provide a positioning conduction type automatic box feeding mechanism to solve the problem that the existing automatic box feeding mechanism proposed in the above background technology, when the stacked and sorted paper boxes are placed in the automatic box feeding mechanism with manual or mechanical assistance, the placed single or local area paper box samples are tilted, resulting in poor discharge of the paper boxes and local distortion, deformation and damage of some paper boxes during the automatic box feeding process.

[0006] To achieve the above object, the present invention provides the following technical solution: a positioning conduction type automatic box feeding mechanism, comprising: a housing, a side of which is movably provided with a blocking rod assembly, and a conveyor belt assembly and a blocking wheel assembly are also installed at the bottom of the housing;

[0007] It also includes: two paper box positioning components installed on the back of the shell, which use airflow and vibration to achieve stable positioning and anti-slip processing of the paper box placement, and the lower paper box positioning component is lifted and positioned by a lifting screw rod assembly.

[0008] Preferably, the baffle rod assembly is located on the right side and front and rear sides of the shell, and the top upper end of the baffle rod assembly is bent. At the same time, adjustment components for moving and adjusting the positioning of the baffle rod assembly are arranged on the front and rear outer walls of the shell.

[0009] Preferably, the diameter of the left driving wheel of the conveyor belt assembly is larger than the diameter of the right driven wheel, and the positioning state and belt tension of the left driving wheel of the conveyor belt assembly are adjusted by a belt tensioning push rod installed on the outside of the shell.

[0010] Preferably, the stop wheel assembly is arranged at an upper middle position of the conveyor belt assembly at the bottom outlet of the shell body, wherein an adjusting screw for lifting control is provided on the stop wheel assembly.

[0011] Preferably, the carton positioning assembly comprises a fixing frame on the back of the housing, and a plug rod is movably installed in both left and right side planes of the fixing frame, and an elastic member is installed in both planes;

[0012] A winding wheel is installed above the middle section of the fixing frame, and an adjusting rope is fixed between the outer side of the winding wheel and the end of the fixing frame. At the same time, the outer wall of the middle section of the adjusting rope is also in contact with the outer wall of the guide wheel at the left end of the insertion rod.

[0013] Preferably, the winding wheel is driven to rotate forward and reversely by a motor assembly on the fixed frame, wherein a gas introduction interface is also provided at the left end of the insertion rod, and an air hole is provided at the right end of the insertion rod.

[0014] Preferably, the right end of the insertion rod facing the area where the paper box is located is set to be a flat cone, wherein the inside of the insertion rod is also provided with airflow-driven impact members at intervals.

[0015] Preferably, an exhaust pipe is also installed on the front and rear inner walls of the shell, and the exhaust pipe is connected to the air outlet duct of the air guide component installed on the front and rear outer walls of the shell.

[0016] Preferably, the cross section of the exhaust pipe is arranged to be triangular, wherein the exhaust pipe is provided with evenly distributed air ports.

[0017] Preferably, the gas outlet pipe on the gas guide component is also connected to the gas inlet interface on the fixed frame to change the internal gas flow volume, flow rate and frequency of the fixed frame.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the positioning conductive automatic box feeding mechanism can position and adjust the carton sample during the conveying process during the unloading and unloading process of the automatic box feeding, so that during the conductive conveying process, the carton sample will not be tilted or its orientation changed in the box feeding mechanism due to the tilt of the placement of the carton sample or the collision and damping of the corner edge during the conveying process, so that the carton is more stable during the conveying, and the unsmooth discharge or deformation rate of the carton sample during the feeding is reduced. The specific contents are as follows:

[0019] 1. By adjusting the front and rear positions of the baffle assembly, the space of the carton placement area in the automatic box feeding mechanism can be adjusted conveniently. At the same time, the conveyor belt assembly and the baffle wheel assembly can be used to achieve stable material unloading operations. The carton positioning assembly is used to adjust the positioning stability of the unstable carton samples caused by the placement or conveying of carton samples due to damping collision, so as to reduce the problems of carton sample state changes and angle instability caused by the collision and movement of carton samples in the large box placement area.

[0020] Furthermore, by providing an insertion rod that is driven to retract and extend by a winding wheel and an adjusting rope, the insertion rod can be moved and inserted between the stacked carton samples. By utilizing its own reciprocating extension and contraction as well as the shaking and airflow caused by the intermittent introduction of gas, the carton samples accumulated above the insertion rod shake under the action of external force, thereby achieving a balanced processing effect for the tilted carton samples.

[0021] 2. The insertion rod is a component inserted into the carton sample. The flow rate, flow velocity and interval time of the gas discharged through the air holes can all use the effect of gas to give the carton sample a pushing effect. The airflow effect also makes it easier for the insertion rod to be inserted into the carton sample without damaging it. Moreover, the impact part in the insertion rod can form an oscillating output under the action of the airflow, thereby achieving balanced processing of the carton sample.

[0022] Furthermore, an air guide component and an exhaust pipe are provided, which can output power to the side of the carton sample, balance the carton sample, and adjust the gas temperature under the exhaust action to dry the carton for storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the front structure of Embodiment 1 of the present invention;

[0024] Figure 2 This is a schematic diagram of the front cross-section structure of Embodiment 1 of the present invention;

[0025] Figure 3 This is a schematic diagram of the installation structure of the baffle assembly of the present invention;

[0026] Figure 4 It is a schematic diagram of the installation distribution structure of the conveyor belt assembly and the stop wheel assembly of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of the regulating component of the present invention;

[0028] Figure 6 It is a schematic diagram of the installation structure of the stopper wheel assembly and the adjusting screw rod of the present invention;

[0029] Figure 7 This is a schematic diagram of the overall back structure of the second embodiment of the present invention;

[0030] Figure 8 It is a structural schematic diagram of a paper box positioning assembly in Embodiment 2 of the present invention;

[0031] Fig. 9 This is a schematic diagram of the rod installation structure of the present invention;

[0032] Fig.10 This is a schematic diagram of the winding wheel structure of the present invention;

[0033] Fig.11 This is a schematic diagram of the internal structure of the plug rod of the present invention;

[0034] Fig.12 This is a schematic diagram of the exhaust pipe installation distribution structure of the present invention.

[0035] In the figure: 1. Shell; 2. Stop rod assembly; 201. Adjustment assembly; 3. Conveyor belt assembly; 4. Belt tensioning push rod; 5. Stop wheel assembly; 501. Adjustment screw; 6. Lifting screw assembly; 7. Fixing frame; 8. Insertion rod; 801. Air hole; 802. Impact member; 9. Winding wheel; 10. Adjustment rope; 11. Guide wheel assembly; 12. Motor assembly; 13. Exhaust pipe; 14. Air guide assembly. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1: Please refer to Figure 1-Figure 6The present invention provides a technical solution: a positioning conduction type automatic box feeding mechanism, comprising: a shell 1, a baffle assembly 2 is movably provided on the side thereof, and a conveyor belt assembly 3 and a baffle wheel assembly 5 are also installed at the bottom of the shell 1; in the above technical solution, the baffle rod assembly 2 and the shell 1 form a placement space for carton samples, and the carton samples are placed therein, and the sample positioning is achieved by utilizing the gravity of the carton samples. When the carton samples at the bottom layer accumulate on the conveyor belt assembly 3 by gravity, the conveyor belt assembly 3 is started to realize the discharge control of the carton samples from the right outlet at the bottom of the shell 1. When the carton pieces are used up, the carton pieces can be conveniently added. The above carton samples are carton pieces, and the baffle wheel assembly 5 assists in shielding the carton samples during discharge to prevent excessive discharge.

[0038] Meanwhile, in the above scheme, the conveyor belt assembly 3 may adopt other transmission mechanisms such as chains, and the baffle wheel assembly 5 may adopt a fixed baffle application.

[0039] Furthermore, in the above technical scheme, the baffle rod assembly 2 is located on the right side and front and rear sides of the shell 1, and the top upper end of the baffle rod assembly 2 is bent, and an adjustment assembly 201 for moving and adjusting the positioning of the baffle rod assembly 2 is provided on the front and rear outer walls of the shell 1; the diameter of the left driving wheel of the conveyor belt assembly 3 is larger than the diameter of the right driven wheel, and the left driving wheel of the conveyor belt assembly 3 adjusts the positioning state and the belt tensioning degree through the belt tensioning push rod 4 installed on the outside of the shell 1; the baffle wheel assembly 5 is arranged in the upper middle position of the conveyor belt assembly 3 at the bottom outlet of the shell 1, and the baffle wheel assembly 5 is provided with an adjustment screw 501 for lifting control.

[0040] like Figure 2-Figure 6 In the technical solution shown, the baffle assembly 2 is controlled by an adjusting assembly 201, and the adjusting assembly 201 is positioned by a screw adjustment, so that the baffle assembly 2 can be moved and changed in position to adjust the size of the paper box sample placement space composed of the shell 1 and the baffle assembly 2; wherein the driving wheel of the conveyor belt assembly 3 changes its orientation through the belt tensioning push rod 4 to adjust the belt tensioning degree of the conveyor belt assembly 3, wherein the belt tensioning push rod 4 can be set to be hydraulically driven, motor driven or manually driven, etc.; further, the baffle wheel assembly 5 changes its positioning height by the adjusting screw 501 to achieve auxiliary shielding processing of the paper box samples unloaded from the right side of the conveyor belt assembly 3.

[0041] The technical solution also includes: two carton positioning components are installed on the back of the shell 1, and airflow and vibration are used to achieve stable positioning and anti-slip processing of the carton placement, wherein the lower carton positioning component is positioned by the lifting screw assembly 6, and the carton sample is placed in the carton sample placement space between the shell 1 and the baffle assembly 2 by gravity. In order to avoid the tilting and scattering of the box pieces due to gravity and the size of the carton sample, the carton sample can be brought to the bottom of the carton sample placement space through the carton positioning component. At the same time, when the carton samples are tilted in individual or local areas due to collision or scattering during the output process, and jamming occurs in the carton sample placement space, the airflow and vibration generated by the carton positioning component can quickly organize the tilted and scattered carton samples, which is convenient for subsequent box piece transportation and subsequent processing applications.

[0042] Embodiment 2: This embodiment is based on embodiment 1 and adopts Figure 7-Figure 12 , the paper box positioning component includes a fixed frame 7 on the back of the shell 1, and a plug rod 8 is movably installed in the planes on the left and right sides of the fixed frame 7, and elastic parts are arranged in the two through-type; wherein a winding wheel 9 is installed above the middle section of the fixed frame 7, and an adjusting rope 10 is fixed between the outer side of the winding wheel 9 and the end of the fixed frame 7, and at the same time, the outer wall of the middle section of the adjusting rope 10 is also in contact with the outer wall of the guide wheel member 11 at the left end of the plug rod 8; the winding wheel 9 is driven by the motor assembly 12 on the fixed frame 7 to rotate forward and reverse, wherein the left end of the plug rod 8 is also provided with a gas introduction interface, and the right end of the plug rod 8 is provided with an air hole 801; the right end of the plug rod 8 facing the area where the paper box is located is set to a flat cone, wherein the inside of the plug rod 8 is also provided with airflow-driven impact members 802 at intervals; the air outlet pipe on the air guide assembly 14 is also connected to the gas introduction interface on the fixed frame 7 to change the internal gas flow volume, flow rate and frequency of the fixed frame 7;

[0043] In the above technical scheme, the lifting screw rod assembly 6 drives the lower carton positioning assembly to rise and fall, which can facilitate the placement of stacked carton samples. At the same time, during the output process, when the carton samples at the corresponding positions are stuck in the carton placement space due to external force and affect the box sheet transportation, the lower carton positioning assembly is moved to the corresponding position, and the box sheets with adverse effects are reset by utilizing the external force of shaking and airflow to achieve the effect of balancing. The upper and lower carton positioning assemblies have the same structure. When it is necessary to balance the carton samples, the motor assembly 12 drives the winding wheel 9 to rotate, and utilizes the curling and relaxation of the adjustment rope 10, as well as the elastic member passing through the connection between the fixed frame 7 and the insertion rod 8, to achieve the purpose of telescopic control of the insertion rod 8, so that the insertion rod 8 can be inserted into the stacked box sheets, wherein the insertion rod When 8 is inserted, the gas is introduced into the insertion rod 8 through the air guide component 14 and discharged from the air hole 801 at the end of the insertion rod 8. The airflow can be used to open the gap between adjacent box pieces, thereby preventing the box pieces from being squeezed and damaged due to external force when the insertion rod 8 is inserted. At the same time, due to the control of the interval, flow rate and flow velocity of the gas introduced by the air guide component 14, when the insertion rod 8 is exhausted, the impact piece 802 inside it collides and vibrates due to the action of the airflow, so as to achieve the shaking effect of the insertion rod 8, and the discharged airflow can output power to the stacked carton samples under the action of flow velocity and flow rate changes. Furthermore, in the above process, the insertion rod 8 is retracted and contracted in a short distance under the action of the adjustment rope 10 and the elastic member, and the stacked cartons are comprehensively and stably powered, so that the tilted and blocked cartons are balanced under the action of external power.

[0044] Furthermore, in the present technical solution, an exhaust pipe 13 is also installed on the front and rear inner walls of the shell 1, and the exhaust pipe 13 is connected with the air outlet duct of the air guide component 14 installed on the front and rear outer walls of the shell 1. The cross-section of the exhaust pipe 13 is set to a triangle, wherein the exhaust pipe 13 is provided with evenly distributed air ports. The installation function of the exhaust pipe 13 is to support the edge of the carton sample with its triangular sides to prevent the carton sample from blocking the air port on the exhaust pipe 13, and at the same time, it can also output airflow, and utilize the airflow to output power to the outside of the carton sample, and under the regulation of the airflow, the stacked carton samples can be dehumidified.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning conduction type automatic box feeding mechanism, comprising: A housing (1) is provided with a stopper assembly (2) movably disposed on its side, and a conveyor belt assembly (3) and a stopper wheel assembly (5) are also installed on the bottom of the housing (1); It is characterized by further comprising: Two paper box positioning components are installed on the back of the shell (1), which use airflow and vibration to achieve stable positioning and anti-slip processing of paper boxes, wherein the lower paper box positioning component is lifted and positioned by a lifting screw rod component (6); the paper box positioning component includes a fixed frame (7) on the back of the shell (1), and plug rods (8) are movably installed in the planes on the left and right sides of the fixed frame (7), and elastic parts are installed in the two planes; wherein a winding wheel (9) is installed above the middle section of the fixed frame (7), and the winding wheel (9) is installed on the upper side of the fixed frame (7). An adjusting rope (10) is fixed between the outer side of the reel (9) and the end of the fixing frame (7), and the outer wall of the middle section of the adjusting rope (10) is also in contact with the outer wall of the guide wheel component (11) at the left end of the insertion rod (8); the reel (9) is driven by the motor assembly (12) on the fixing frame (7) to rotate forward and reverse, wherein the left end of the insertion rod (8) is also provided with a gas introduction interface, and the right end of the insertion rod (8) is provided with an air hole (801); wherein the interior of the insertion rod (8) is also provided with airflow-driven impact components (802) at intervals.

2. The positioning conduction type automatic box feeding mechanism according to claim 1, characterized in that: The blocking rod assembly (2) is located on the right side and the front and rear sides of the shell (1), and the top upper end of the blocking rod assembly (2) is bent. At the same time, adjustment assemblies (201) for moving and adjusting the positioning of the blocking rod assembly (2) are arranged on the front and rear outer walls of the shell (1).

3. The positioning conduction type automatic box feeding mechanism according to claim 1, characterized in that: The diameter of the left driving wheel of the conveyor belt assembly (3) is larger than the diameter of the right driven wheel, and the positioning state and belt tension of the left driving wheel of the conveyor belt assembly (3) are adjusted by a belt tensioning push rod (4) installed on the outside of the housing (1).

4. A positioning conduction type automatic box feeding mechanism according to claim 1 or 3, characterized in that: The stop wheel assembly (5) is arranged at an upper middle position of the conveyor belt assembly (3) at the bottom outlet of the housing (1), wherein an adjusting screw rod (501) for lifting and lowering control is arranged on the stop wheel assembly (5).

5. The positioning conduction type automatic box feeding mechanism according to claim 1, characterized in that: The right end of the insertion rod (8) facing the area where the paper box is located is arranged in a flat cone shape.

6. The positioning conduction type automatic box feeding mechanism according to claim 1, characterized in that: An exhaust pipe (13) is also installed on the front and rear inner walls of the shell (1), and the exhaust pipe (13) is connected to an air outlet pipe of an air guide assembly (14) installed on the front and rear outer walls of the shell (1).

7. The positioning conduction type automatic box feeding mechanism according to claim 6, characterized in that: The cross section of the exhaust pipe (13) is arranged to be triangular, wherein the exhaust pipe (13) is provided with evenly distributed air ports.

8. The positioning conduction type automatic box feeding mechanism according to claim 6, characterized in that: The gas outlet pipe on the gas guide component (14) is also connected to the gas inlet interface on the fixed frame (7) to change the internal gas flow volume, flow rate and frequency of the fixed frame (7).

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