A viscous bagged material bag-breaking and extruding device

Abstract

The present application discloses a kind of viscous bagged material broken bag extrusion discharging device, it includes: storage tank, the bottom of the side of storage tank is equipped with discharge pipe, there is valve on discharge pipe;Workbench has inclined table top, bag opening slot that blocks material bag to continue to slide is equipped on table top;Extrusion roller is horizontally located above table top, the both ends of extrusion roller are respectively slidably connected with the track slot of corresponding side;The execution end of telescopic mechanism is connected with the end of extrusion roller and drives it to reciprocate in track slot;Broken bag mechanism is slidably connected with cutter, cutter moves transversely and breaks material bag on table top;Mechanical hand is arranged in one side of workbench and grabs the material bag of extruded material;Conveying line is close to the top end of inclined table top, and workbench receives the material bag on conveying line;Control console is arranged on the side wall of workbench and is respectively electrically connected with telescopic mechanism, broken bag mechanism, mechanical hand, conveying line, the present application extrudes material efficiently, it is convenient to use, avoid material waste, save cost.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of bag breaking and extrusion, and particularly relates to a viscous bagged material bag breaking and extrusion device. BACKGROUND

[0002] When the viscous paste material in a sterile bag is added, manual bag breaking and extrusion are needed, and the material in the bag is squeezed clean. This process is time-consuming and labor-intensive, and manual extrusion is prone to leave residual material in the bag, causing certain loss. At least one person is needed to operate when adding material, which is very inconvenient. On a high-efficiency production line, it is difficult to meet the production needs, and more manual assistance is needed for bag breaking and extrusion. How to smoothly extrude the viscous material from the bag and squeeze it clean to complete the material addition in the production process, automatic operation, and cooperation with the production line are the design needs in the field at present.

[0003] Therefore, how to provide a viscous bagged material bag breaking and extrusion device which is automatically operated and suitable for a production line is a problem to be solved by those skilled in the art. SUMMARY

[0004] Therefore, the application provides a viscous bagged material bag breaking and extrusion device to improve the efficiency and output rate of viscous bagged material addition and reduce loss.

[0005] To achieve the above-mentioned purpose, the application adopts the following technical scheme: a viscous bagged material bag breaking and extrusion device, comprising:

[0006] A storage tank is provided with a discharge pipe at one side bottom, a valve is installed on the discharge pipe, and a screen for intercepting foreign matter is provided above the storage tank;

[0007] A workbench is arranged on the other side of the storage tank, the workbench has an inclined table top, the table top is located at the top of the other side of the storage tank, a bag opening slot for blocking the sliding of the material bag is provided on the table top, and track slots are provided on the two side edges of the workbench, the track slots are provided with straight sections and arc sections;

[0008] An extrusion roller is horizontally located above the table top, the two ends of the extrusion roller are respectively connected with the track slots on the corresponding sides in a sliding mode, a passage is provided between the extrusion roller and the table top when the extrusion roller is located at the arc section, and the material bag is extruded out of the bag when the extrusion roller is located at the straight section;

[0009] A telescopic mechanism is connected to the two sides of the workbench, the execution end of the telescopic mechanism is connected with the end of the extrusion roller and drives the extrusion roller to reciprocate in the track slot;

[0010] A bag breaking mechanism is arranged on the workbench and corresponds to the bottom end of the inclined table top, a cutter is slidingly connected on the bag breaking mechanism, and the cutter moves transversely to cut the material bag on the table top;

[0011] A mechanical hand is arranged on one side of the workbench and grabs the material bag of the squeezed material;

[0012] A conveying line is arranged close to the top end of the inclined table top, and the workbench receives the material bag on the conveying line;

[0013] A control console is arranged on the side wall of the workbench and is electrically connected with the telescopic mechanism, the bag breaking mechanism, the mechanical hand and the conveying line respectively.

[0014] The hard bag opening provided on the material bag can be clamped in the bag opening clamping groove, the position of the material bag on the table top is fixed, the bag breaking mechanism works to cut the material bag, the telescopic mechanism controls the downward movement of the squeezing roller, the squeezing roller squeezes the material bag during the downward movement, the viscous material is squeezed out of the broken opening of the material bag and collected in the storage tank for standby, the squeezed material bag is grabbed and moved out of the working position by the mechanical hand, and the next material bag is waited for, the material squeezing efficiency is high, the material can be discharged quickly, and the use is convenient.

[0015] Preferably, sensors for sensing the conveying of the material bag are arranged on both sides of the conveying line, and the sensors are electrically connected with the control console and know the conveying position and conveying speed of the material bag.

[0016] Preferably, a discharging pump for assisting discharging is installed at the discharging pipe, and the discharging pump is electrically connected with the control console.

[0017] Preferably, an arc-shaped guide groove for guiding the bag opening is arranged on the table top, both ends of the arc-shaped guide groove extend to both sides of the table top, the bag opening clamping groove is located in the middle of the arc-shaped guide groove, a pressure switch for sensing the sliding of the bag opening to the position is arranged on the inner side wall of the bag opening clamping groove, and the pressure switch is electrically connected with the control console.

[0018] Preferably, a sliding rod is arranged at both ends of the squeezing roller, the sliding rod is slidingly connected in the track slot, and the sliding rod is connected with the execution end of the telescopic mechanism.

[0019] Preferably, the telescopic mechanism is a hydraulic cylinder, the cylinder base bottom end of the hydraulic cylinder is hinged with the side wall of the workbench, and the execution end of the hydraulic cylinder is fixedly connected with the sliding rod.

[0020] Preferably, the bag breaking mechanism comprises a door-shaped frame, a sliding seat and a cutter, the bottom end of the door-shaped frame is provided with a position adjusting seat, the position adjusting seat adjusts the position of the door-shaped frame on the workbench, the door-shaped frame is located above the inclined bottom end of the workbench surface, a sliding rail is horizontally arranged on the door-shaped frame, the sliding seat is slidingly connected to the sliding rail, a motor is arranged on the sliding seat, the motor is electrically connected to the control console, the output shaft of the motor is connected with a roller, the roller is in contact with the sliding rail and drives the sliding seat to move on the sliding rail, and the cutter is fixedly arranged on the bottom of the sliding seat.

[0021] Preferably, the cutter is located at the tail end of the material bag, and the cutter moves transversely to break the tail end of the material bag and forms an opening for extruding the material.

[0022] Preferably, the workbench is a box structure, the top surface of the box structure is an inclined workbench surface, and a maintenance door is arranged on the side wall of the workbench.

[0023] Preferably, the mechanical hand is a six-axis mechanical hand, the mechanical hand grasps and transfers the extruded material bag, or the execution end of the mechanical hand is provided with a vacuum suction cup for grasping the material bag, and the vacuum suction cup is electrically connected to the control console.

[0024] The beneficial effects of the present application are that the arc-shaped guide groove on the workbench surface can guide the position of the material bag sliding downward, and finally clamps in the bag opening clamping groove, the bag opening clamping groove is provided with a pressure switch, that is, no matter the position of the material bag on the conveying line, the material bag will finally be guided to the bag opening clamping groove to trigger the switch and wait for extrusion, the inductor on the conveying line knows the conveying speed and position of the material bag, and the conveying speed of the conveying line is adaptively adjusted by the control console, the arc-shaped guide groove can avoid the problem that the material bag deviates and cannot be clamped to the bag opening clamping groove, in order to have better extrusion effect and increase the extrusion rate of the material bag, the arrangement of the straight line segment can have a certain angle with the workbench surface, so that the distance between the extrusion roller and the workbench surface is closer as the extrusion roller moves downward. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 A schematic diagram of the present application is shown Fig. 1 ;

[0026] Fig. 2 A schematic diagram of the present application is shown Fig. 2 ;

[0027] Fig. 3 A schematic diagram of the present application is shown Fig. 3 .

[0028] 1 storage tank, 2 discharge pipe, 21 discharge pump, 22 valve, 3 workbench, 31 table top, 32 bag opening clamping groove, 33 blocking edge, 34 track slot, 341 straight line segment, 342 arc segment, 35 arc-shaped guide groove, 4 extrusion roller, 5 telescopic mechanism, 6 bag breaking mechanism, 61 door-shaped frame, 62 sliding seat, 63 cutter, 64 motor, 7 mechanical hand, 8 conveying line, 81 inductor, 9 control console. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] Reference is made to the drawings of the present application Figs. 1 to 3 According to the present application, a kind of viscous bagged material bag breaking extrusion discharge device, it includes:

[0031] Storage tank 1, the bottom of one side of storage tank 1 is equipped with discharge pipe 2, discharge pipe 2 is equipped with valve 22, the upper portion of storage tank is equipped with screen that intercepts foreign matter;

[0032] Workbench 3, workbench 3 is arranged in the other side of storage tank 1, and the storage tank and workbench are integrally arranged, and there is a support frame below, workbench 3 has inclined table top 31, and table top 31 is located at the top of the other side of storage tank 1, and the material extruded on table top 31 can flow into storage tank 1, and table top 31 is equipped with bag opening clamping groove 32 for blocking the bag opening of material bag from continuing to slide down, the bag opening of material bag is hard plastic opening, which is located on the bag surface, and the bag opening can be clamped to bag opening clamping groove, and the blocking edge 33 of workbench 3 is equipped with track slot 34 on both sides, and track slot 34 is equipped with straight line segment 341 and arc segment 342;

[0033] Extrusion roller 4, extrusion roller 4 is horizontally located above the table top, and the two ends of extrusion roller 4 are respectively slidably connected with the corresponding track slot 34 of the side, and when extrusion roller 4 is correspondingly located at the arc segment, there is a passage for material bag between extrusion roller and the table top, and when extrusion roller 4 is correspondingly located at the straight line segment, the material is extruded out of the bag;

[0034] Telescopic mechanism 5, telescopic mechanism 5 is connected to both sides of workbench 3, and the execution end of telescopic mechanism 5 is connected with the end of extrusion roller 4 and drives it to reciprocate in track slot 34;

[0035] Bag breaking mechanism 6, bag breaking mechanism 6 is arranged on workbench 3 and corresponds to the inclined bottom end of the table top, and cutter 63 is slidably connected to bag breaking mechanism 6, and cutter 63 moves transversely to break the material bag on the table top;

[0036] A mechanical arm 7 is arranged on one side of the workbench 3 and is used to grab the material bag with squeezed material, leaving space for the subsequent work;

[0037] A conveying line 8 is arranged near the top end of the inclined table top 31, and the workbench 3 receives the material bag on the conveying line 8;

[0038] A control console 9 is arranged on one side wall of the workbench 3 and is electrically connected with the telescopic mechanism 5, the bag breaking mechanism 6, the mechanical arm 7, and the conveying line 8, respectively.

[0039] In other embodiments, sensors 81 for sensing the conveying of the material bag are arranged on both sides of the conveying line 8, and the sensors 81 are electrically connected with the control console 9 and know the conveying position and conveying speed of the material bag.

[0040] In other embodiments, a discharge pump for assisting the discharge is installed at the discharge pipe 2, and the discharge pump is electrically connected with the control console 9. Since the viscous material is not easy to discharge, the auxiliary discharge pump can better discharge the material in the storage tank.

[0041] In other specific embodiments, the table top 31 is provided with an arc-shaped guide groove 35 for guiding the bag opening, and the arc-shaped guide groove 35 extends to both sides of the table top 31. The bag opening clamping groove 32 is located in the middle of the bottom end of the arc-shaped guide groove 35. When the material bag is conveyed from the edge of the conveying line, the bag opening needs to face downward. Even if the material bag slides off the table top 31 not in the middle, it can also be guided into the bag opening clamping groove 32 under the action of the arc-shaped guide groove. The inner side wall of the bag opening clamping groove 32 is provided with a pressure switch for sensing the sliding of the bag opening to the position, and the pressure switch is electrically connected with the control console 9, thereby linkage controls the work of the bag breaking mechanism 6.

[0042] In other embodiments, the two ends of the extrusion roller 4 are provided with sliding rods, the sliding rods are slidingly connected in the track groove 34, and the sliding rods are connected with the execution end of the telescopic mechanism 5.

[0043] In other specific embodiments, the telescopic mechanism 5 is a hydraulic cylinder, the cylinder base bottom end of the hydraulic cylinder is hinged with the side wall of the workbench 3, the execution end of the hydraulic cylinder is fixedly connected with the sliding rod, the hydraulic cylinder has a large telescopic capacity, which ensures the smooth extrusion of the extrusion roller, and the installation of the hydraulic cylinder is relatively simple and convenient.

[0044] In some embodiments, the bag breaking mechanism 6 comprises a door frame 61, a sliding seat 62 and a cutter 63. The door frame 61 is located above the inclined bottom end of the workbench, and the bottom end of the door frame 61 is provided with a position adjusting seat for adjusting the position of the door frame 61 on the workbench 3. The position of the cutter can be adjusted according to the size of the material bag. A sliding rail is horizontally arranged on the door frame 61, and the sliding seat 62 is slidingly connected to the sliding rail. The sliding seat 62 is provided with a motor 64, which is electrically connected to the control console 9. The output shaft of the motor 64 is connected with a roller, which is in contact with the sliding rail and drives the sliding seat 62 to move on the sliding rail. The cutter 63 is obliquely fixed to the bottom of the sliding seat 62. During the use of the bag breaking mechanism, one round trip of the cutter is one working stroke. During the extrusion process, the cutter is located at the two side edges of the workbench, which does not affect the normal extrusion and discharge.

[0045] In some other embodiments, the cutter 63 is located at the tail end of the material bag. The cutter 63 moves transversely to break the tail end of the material bag and forms an opening for extrusion and discharge. During the extrusion of the material bag by the extrusion roller, better discharge can be achieved, and material residues can be avoided.

[0046] In some other embodiments, the workbench 3 is a box structure, and the top surface of the box structure is an inclined workbench surface. The sidewall of the workbench 3 is provided with an access door for facilitating the maintenance of internal parts.

[0047] Specifically, the mechanical hand 7 is a six-axis mechanical hand, which grasps and transfers the extruded material bag.

[0048] In some other embodiments, the execution end of the mechanical hand 7 is provided with a vacuum suction cup for grasping the material bag, and the vacuum suction cup is electrically connected to the control console.

[0049] Specific working process:

[0050] The conveying line works normally, and the material bag sensor on the conveying line feeds the signal of the material bag to the control console, and the control console can control the conveying speed of the conveying line. The material sensor is based on the infrared sensing principle, and when the material bag passes, it will block the signal between the sensors, so as to judge whether the material bag passes and the conveying speed of the material bag. The calculation process is completed by the relevant program in the control console. When the material bag on the conveying line is placed, the bag opening needs to face downward, so as to facilitate the clamping of the bag opening slot. When the material bag is conveyed to the table top of the workbench, the material bag slides along the inclined table top by relying on its own gravity. The starting end of the travel of the extrusion roller is at the top end of the track slot, and at this time, the extrusion roller and the table top reserve a space for the material bag to pass. After the material bag is clamped, the pressure switch works to feed the signal to the control console, and the control console controls the bag breaking mechanism to work. The drawknife on the bag breaking mechanism slides back and forth once to cut the tail end of the material bag, and then feeds the signal to the control console. The control console controls the telescopic mechanism and drives the extrusion roller to move downward. After the extrusion is completed, the extrusion roller is returned to the top end of the track slot under the drive of the telescopic mechanism. The mechanical hand adaptively grabs the material bag, and waits for the arrival of the next material bag. The cycle works.

[0051] For the device and use method disclosed in the embodiments, since they correspond to the method disclosed in the embodiments, the description is relatively simple, and the relevant part can be referred to the method part.

[0052] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bag breaking and extruding device for thick and viscous bagged materials, characterized in that, It includes: The storage tank (1) is provided with a discharge pipe (2) on one side of the bottom, and a valve (22) is installed on the discharge pipe (2); Workbench (3), the workbench (3) is arranged on the other side of the storage tank (1), the workbench (3) has an inclined table top (31), the table top (31) is located on the other side of the top of the storage tank (1), the table top (31) is provided with a bag opening clamping groove (32) for blocking the material bag from sliding down, the inner side wall of the bag opening clamping groove (32) is provided with a pressure switch for sensing the sliding of the material bag opening, the table top (31) is provided with an arc guide groove (35) for guiding the material bag opening, the both ends of the arc guide groove (35) extend to the both sides of the table top (31), the bag opening clamping groove (32) is located in the middle of the arc guide groove (35), the both sides of the workbench (3) are provided with rail grooves (34), the rail grooves (34) are provided with straight sections (341) and arc sections (342); The extrusion roller (4) is horizontally located above the table top, the both ends of the extrusion roller (4) are respectively connected with the rail grooves (34) on the corresponding side, when the extrusion roller (4) is located on the arc section, there is a passage between the extrusion roller and the table top for the material bag to pass through, when the extrusion roller (4) is located on the straight section, the material is extruded out of the bag; The telescopic mechanism (5) is connected on the both sides of the workbench (3), the execution end of the telescopic mechanism (5) is connected with the end of the extrusion roller (4) and drives it to move back and forth in the rail groove (34); The bag breaking mechanism (6) is arranged on the workbench (3) and corresponds to the bottom end of the inclined table top, the bag breaking mechanism (6) is slidably connected with a cutter (63), the cutter (63) moves transversely to cut the material bag on the table top; The mechanical hand (7) is arranged on one side of the workbench (3) and grabs the material bag with extruded material; The conveying line (8) is close to the top end of the inclined table top (31), the both sides of the conveying line (8) are provided with sensors (81) for sensing the conveying of the material bag, the workbench (3) receives the material bag on the conveying line (8); The control console (9) is arranged on one side wall of the workbench (3) and is respectively connected with the telescopic mechanism (5), the bag breaking mechanism (6), the mechanical hand (7) and the conveying line (8) through electrical signals, the sensor (81) is connected with the control console (9) through electrical signals and knows the conveying position and conveying speed of the material bag, the pressure switch is connected with the control console (9) through electrical signals, when the material bag is stuck, the pressure switch works, feeds back the signal to the control console, and the control console controls the bag breaking mechanism to work.

2. A device for breaking and extruding a bag of viscous material according to claim 1, characterized in that The discharge pump (21) for auxiliary discharge is installed at the discharge pipe (2), and the discharge pump (21) is connected with the control console (9) through electrical signals.

3. A device for breaking and extruding a bag of viscous material according to claim 1, characterized in that The both ends of the extrusion roller (4) are provided with slide rods, the slide rods are slidably connected in the rail grooves (34), and the slide rods are connected with the execution end of the telescopic mechanism (5).

4. A device for breaking and extruding a bag of viscous material according to claim 3, characterized in that The telescopic mechanism (5) is a hydraulic cylinder, the bottom end of the cylinder base of the hydraulic cylinder is hinged to the side wall of the workbench (3), and the execution end of the hydraulic cylinder is fixedly connected to the slide rod.

5. The apparatus according to claim 1, wherein The bag breaking mechanism (6) comprises a door-shaped frame (61), a sliding seat (62) and a cutter (63). The bottom end of the door-shaped frame (61) is provided with a position adjusting seat for adjusting the position of the door-shaped frame (61) on the workbench (3). A slide rail is horizontally arranged on the door-shaped frame (61). The sliding seat (62) is slidingly connected to the slide rail. A motor (64) is arranged on the sliding seat (62). The motor (64) is electrically connected to the control console (9). The output shaft of the motor (64) is connected to a roller. The roller is in contact with the slide rail and drives the sliding seat (62) to move on the slide rail. The cutter (63) is obliquely fixed to the bottom of the sliding seat (62).

6. A device for breaking and extruding a bag of viscous material according to claim 5, characterized in that The cutter (63) is located at the tail end of the material bag. The cutter (63) moves transversely to cut the tail end of the material bag and forms an opening for extruding the material.

7. A device for breaking and extruding a bag of viscous material according to claim 1, characterized in that, The workbench (3) is a box structure. The top surface of the box structure is an inclined workbench surface. An inspection door is arranged on the side wall of the workbench (3).

8. A device for breaking and extruding a bag of viscous material according to claim 1, characterized in that, The mechanical hand (7) is a six-axis mechanical hand. The mechanical hand (7) grabs and transfers the extruded material bag.

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