Bottled liquid fertilizer capping machine

Abstract

The utility model belongs to the technical field of capping machines, in particular to a capping machine for bottled liquid fertilizer, comprising an equipment box, wherein two mounting rods are fixedly arranged in the equipment box, and two sets of limit rods are fixedly arranged on the inner walls on both sides of the equipment box. The utility model provides a locking structure, and when the clamping jaw 1 needs to be removed for maintenance, the pressure rod is pressed downward, and the pressure rod drives the lock frame to rotate, so that it is separated from the contact with the card block, and then the positioning rod is pulled outward. When one end of the positioning rod is separated from the circular hole on the plug plate, the clamping jaw 1 is pulled outward, and it can be removed for maintenance. When installing, the plug plate is inserted into the slot, and then the positioning rod is pressed inward, and the positioning rod drives the card block. When the inclined surface of the card block and the inclined surface of the lock frame are separated from the contact, the spring pushes the lock frame downward, so that it is stuck on the card block to lock the positioning rod. At this time, the positioning rod is inserted into the circular hole of the plug plate, so that the installation of the clamping jaw 1 is realized, replacing the traditional bolt fixing mode, which is convenient for the subsequent disassembly and assembly of the clamping jaw.

Description

Technical Field

[0001] The utility model relates to the technical field of capping machines, in particular to a capping machine for bottled liquid fertilizer. Background Art

[0002] A capping machine is a device used to tighten or loosen bottle caps. It is usually used in packaging production lines in the food, beverage, and pharmaceutical industries. The working principle of a capping machine is to rotate the bottle cap to make it fit tightly against the bottle mouth, thereby achieving the purpose of sealing. There are many types of capping machines. Different types of capping machines can be selected according to different bottle cap types and production needs. Common capping machines include handheld capping machines, semi-automatic capping machines, and fully automatic capping machines. When capping, the bottle body is clamped by a cylinder, and then the capping assembly is used to clamp the bottle cap and rotate it to achieve the purpose of capping.

[0003] However, the bottle clamping claws of the existing screw capping equipment are connected to the output end of the cylinder through bolts, which is inconvenient for subsequent disassembly and maintenance, and cannot achieve the purpose of rapid disassembly and assembly. Therefore, a screw capping machine for bottled liquid fertilizer is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a capping machine for bottled liquid fertilizer.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bottled liquid fertilizer capping machine comprises an equipment box, two mounting rods are fixedly provided in the equipment box, two groups of limit rods are fixedly provided on the inner walls on both sides of the equipment box, the two mounting rods are fixedly provided with the same mounting plate, two supporting frames are movably provided on the top of the mounting plate, two cylinders 1 are fixedly provided on the top of the mounting plate, the output ends of the two cylinders 1 are respectively fixedly connected to the sides away from the two supporting frames, a driving assembly is fixedly provided on the top of the two supporting frames, a rotating rod is fixedly provided at the bottom of the driving assembly, a rubber column is fixedly provided at the bottom end of the rotating rod, two slides are fixedly provided in the equipment box, the two ends of the two slides are respectively fixedly connected to the inner walls on both sides of the equipment box, a sliding seat is movably provided on the top of the two slides, a cylinder 2 is fixedly provided on the top of the sliding seat, a connecting seat is fixedly provided on the output end of the cylinder 2, a locking structure is fixedly provided on both sides of the connecting seat, and a clamping claw 1 is fixedly provided on one side of the connecting seat.

[0006] As a further description of the above technical solution:

[0007] One side of the connecting seat is provided with two slots, one side of the clamping jaw 1 is fixedly provided with two plugging plates, and the other side of the clamping jaw 1 is provided with a clamping jaw 2.

[0008] As a further description of the above technical solution:

[0009] One side of the clamping jaw 1 is provided with two clamping slots, and one side of the clamping jaw 2 is fixedly provided with a clamping strip, and the clamping strip is matched with the clamping slots.

[0010] As a further description of the above technical solution:

[0011] The locking structure includes a locking box fixedly connected to the connecting seat, a positioning rod movably provided in the locking box, a blocking block fixedly provided on the positioning rod, a hinge seat fixedly provided on the top inner wall of the locking box, a locking frame movably provided in the hinge seat, a spring fixedly provided on the top inner wall of the locking box, the top of the spring fits with the locking frame, and a pressure rod movably provided on the top inner wall of the locking box.

[0012] As a further description of the above technical solution:

[0013] The lock frame comprises a lock rod and a lock hook. The lock hook and the side close to the clamping block are both provided with an inclined surface. The inclined surface on one side of the clamping block is parallel to the inclined surface on one side of the lock hook.

[0014] As a further description of the above technical solution:

[0015] A circular hole is provided on the inner wall of one side of the locking box, the circular hole is movably connected to the positioning rod, two limiting grooves are provided on the inner wall of the circular hole, two limiting strips are fixedly provided on the outside of the positioning rod, and the limiting grooves and limiting strips are matched.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the bottled liquid fertilizer capping machine is provided with a locking box, a positioning rod, a card block, a hinged seat, a lock frame, a spring and a pressure rod. When the clamping claw needs to be removed for maintenance, the pressure rod is pressed downward, and the pressure rod drives the lock frame to rotate to make it out of contact with the card block, and then the positioning rod is pulled outward. When one end of the positioning rod is out of the round hole on the plug plate, the clamping claw is pulled outward to be removed for maintenance. When installing, the plug plate is inserted into the slot, and then the positioning rod is pressed inward, and the positioning rod drives the card block. When the inclined surface of the card block and the inclined surface of the lock frame are out of contact, the spring pushes the lock frame downward to make it stuck on the card block to lock the positioning rod. At this time, the positioning rod is inserted into the round hole of the plug plate to realize the installation of the clamping claw, replacing the traditional bolt fixing mode, which is convenient for the subsequent disassembly and assembly of the clamping claw.

[0018] 2. Compared with the prior art, the bottled liquid fertilizer capping machine is provided with a card slot, a card strip and a second clamp. If the bottle to be fixed is cylindrical, the card strip can be inserted into the card slot to achieve quick installation of the second clamp, so that the cylindrical bottle can be fixed without removing and replacing the first clamp, thereby improving the working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the bottled liquid fertilizer capping machine proposed by the utility model;

[0020] Figure 2 This is an enlarged structural schematic diagram of part A in the bottled liquid fertilizer capping machine proposed by the utility model;

[0021] Figure 3 It is a front cross-sectional schematic diagram of the locking structure in the bottled liquid fertilizer capping machine proposed by the utility model;

[0022] Figure 4 This is a three-dimensional structural schematic diagram of a connecting seat in a bottled liquid fertilizer capping machine proposed by the utility model;

[0023] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of the separation of the first clamping jaw and the second clamping jaw in the bottled liquid fertilizer capping machine.

[0024] Legend:

[0025] 1. Equipment box; 2. Mounting rod; 3. Mounting plate; 4. Support frame; 5. Cylinder 1; 6. Drive assembly; 7. Rotating rod; 8. Rubber column; 9. Slide; 10. Slide seat; 11. Cylinder 2; 12. Connecting seat; 13. Slot; 14. Locking structure; 141. Locking box; 142. Positioning rod; 143. Block; 144. Articulated seat; 145. Locking frame; 146. Spring; 147. Pressure rod; 15. Clamp 1; 16. Insert plate; 17. Slot; 18. Clamp 2; 19. Card strip; 20. Limit rod. DETAILED DESCRIPTION

[0026] Reference Figures 1 to 5 The utility model provides a bottled liquid fertilizer capping machine: it includes an equipment box 1, two mounting rods 2 are fixedly provided in the equipment box 1, two groups of limit rods 20 are fixedly provided on the inner walls on both sides of the equipment box 1, the two mounting rods 2 are fixedly provided with the same mounting plate 3, the top of the mounting plate 3 is movably provided with two support frames 4, the top of the mounting plate 3 is fixedly provided with two cylinders 1 5, the output ends of the two cylinders 1 5 are respectively fixedly connected to the sides away from the two support frames 4, the tops of the two support frames 4 are both fixedly provided with a driving assembly 6, the bottom of the driving assembly 6 is fixedly provided with a rotating rod 7, the bottom end of the rotating rod 7 is fixedly provided with a rubber column 8, two slides 9 are fixedly provided in the equipment box 1, the two ends of the two slides 9 are respectively fixedly connected to the inner walls on both sides of the equipment box 1, the tops of the two slides 9 are both movably provided with a sliding seat 10, the top of the sliding seat 10 is fixedly provided with a cylinder 2 11, and the output end of the cylinder 2 11 is fixedly provided with a connecting seat 12.

[0027] Reference Figure 3In order to achieve the purpose of quick disassembly of the clamping claws, locking structures 14 are fixedly provided on both sides of the connecting seat 12. The locking structure 14 includes a locking box 141 fixedly connected to the connecting seat 12. A positioning rod 142 is movably provided in the locking box 141. A round hole is provided on the inner wall of one side of the locking box 141. The round hole and the positioning rod 142 are movably connected. Two limiting grooves are provided on the inner wall of the round hole. Two limiting strips are fixedly provided on the outside of the positioning rod 142. The limiting grooves and the limiting strips are adapted to each other. A clamping block 143 is fixedly provided on the positioning rod 142. A hinged seat 144 is fixedly provided on the top inner wall of the locking box 141. A locking frame 145 is movably provided in the hinged seat 144.

[0028] The lock frame 145 includes a lock rod and a lock hook. The side where the lock hook and the card block 143 are close to each other is provided with an inclined surface. The inclined surface on one side of the card block 143 is parallel to the inclined surface on one side of the lock hook. A spring 146 is fixedly provided on the top inner wall of the lock box 141. The top of the spring 146 is in contact with the lock frame 145. A pressure rod 147 is movably provided on the top inner wall of the lock box 141. The pressure rod 147 is pressed downward, and the pressure rod 147 drives the lock frame 145 to rotate, so that it is out of contact with the card block 143, and then the positioning rod 142 is pulled outward. When one end of the positioning rod 142 is out of the round hole on the plug plate 16, the clamp 15 is pulled outward to be removed for maintenance, replacing the traditional bolt fixing mode, which is convenient for the subsequent disassembly and assembly of the clamp.

[0029] Reference Figure 5 In order to achieve the purpose of improving the working efficiency of the equipment, a clamping claw 15 is fixedly provided on one side of the connecting seat 12, two slots 13 are provided on one side of the connecting seat 12, two plug plates 16 are fixedly provided on one side of the clamping claw 15, and a clamping claw 2 18 is provided on the other side of the clamping claw 15. Two card slots 17 are provided on one side of the clamping claw 15, and a card strip 19 is fixedly provided on one side of the clamping claw 2 18. The card strip 19 and the card slot 17 are adapted to each other. If the bottle to be fixed is cylindrical, the card strip 19 is inserted into the card slot 17 to realize the quick installation of the clamping claw 2 18, so that the cylindrical bottle can be fixed without removing and replacing the clamping claw 15, thereby improving the working efficiency of the equipment.

[0030] Working principle: when the clamping jaw 15 needs to be removed for maintenance, the pressure rod 147 is squeezed downward, and the pressure rod 147 drives the lock frame 145 to rotate, so that it is out of contact with the block 143, and then the positioning rod 142 is pulled outward. When one end of the positioning rod 142 is out of the round hole on the plug plate 16, the clamping jaw 15 is pulled outward to be removed for maintenance. When installing, the plug plate 16 is inserted into the slot 13, and then the positioning rod 142 is squeezed inward, and the positioning rod 142 drives the block 143.

[0031] When the inclined surface of the block 143 and the inclined surface of the lock frame 145 are out of contact, the spring 146 pushes the lock frame 145 downward, causing it to be stuck on the block 143 to lock the positioning rod 142. At this time, the positioning rod 142 is inserted into the round hole of the plug plate 16 to realize the installation of the clamping claw 15, replacing the traditional bolt fixing mode, which is convenient for the subsequent disassembly and assembly of the clamping claw. If the bottle to be fixed is rectangular, the cylinder 2 11 can be directly started to fix the bottle.

[0032] If the bottle to be fixed is cylindrical, the card strip 19 is inserted into the card slot 17 to realize the quick installation of the clamping jaw 2 18, so that the cylindrical bottle can be fixed, thereby improving the working efficiency of the equipment. After the clamping jaw is installed, the bottle is placed between the multiple limit rods 20, and then the two cylinders 1 5 are operated to make the driving components 6 approach each other, and the driving components 6 drive the rotating rod 7. When the rubber column 8 at the bottom of the rotating rod 7 fits with the bottle cap, the cylinder 1 5 is closed, and then the two driving components 6 are started to make the two groups of rotating rods 7 rotate simultaneously in the same direction, so that the purpose of screwing the cap can be achieved.

Claims

1. A capping machine for bottled liquid fertilizer, comprising an equipment box (1), characterized in that: Two mounting rods (2) are fixedly provided in the equipment box (1), two sets of limit rods (20) are fixedly provided on the inner walls on both sides of the equipment box (1), the same mounting plate (3) is fixedly provided on the two mounting rods (2), two support frames (4) are movably provided on the top of the mounting plate (3), two cylinders (5) are fixedly provided on the top of the mounting plate (3), the output ends of the two cylinders (5) are respectively fixedly connected to the sides of the two support frames (4) which are away from each other, the tops of the two support frames (4) are fixedly provided with drive assemblies (6), and the bottoms of the drive assemblies (6) are fixedly provided with A rotating rod (7), the bottom end of which is fixedly provided with a rubber column (8), two slides (9) are fixedly provided in the equipment box (1), the two ends of the two slides (9) are respectively fixedly connected to the inner walls of the equipment box (1), the tops of the two slides (9) are movably provided with a slide seat (10), the top of the slide seat (10) is fixedly provided with a cylinder 2 (11), the output end of the cylinder 2 (11) is fixedly provided with a connecting seat (12), the two sides of the connecting seat (12) are fixedly provided with locking structures (14), and one side of the connecting seat (12) is fixedly provided with a clamping claw 1 (15).

2. The bottled liquid fertilizer capping machine according to claim 1, characterized in that: One side of the connection seat (12) is provided with two slots (13), one side of the clamping jaw (15) is fixedly provided with two plugging plates (16), and the other side of the clamping jaw (15) is provided with a clamping jaw (18).

3. The bottled liquid fertilizer capping machine according to claim 2, characterized in that: Two clamping grooves (17) are provided on one side of the clamping jaw 1 (15), and a clamping strip (19) is fixedly provided on one side of the clamping jaw 2 (18), wherein the clamping strip (19) and the clamping groove (17) are matched.

4. The bottled liquid fertilizer capping machine according to any one of claims 1 to 3, characterized in that: The locking structure (14) comprises a locking box (141) fixedly connected to the connecting seat (12); a positioning rod (142) is movably provided in the locking box (141); a clamping block (143) is fixedly provided on the positioning rod (142); a hinge seat (144) is fixedly provided on the top inner wall of the locking box (141); a locking frame (145) is movably provided in the hinge seat (144); a spring (146) is fixedly provided on the top inner wall of the locking box (141); the top of the spring (146) is in contact with the locking frame (145); and a pressing rod (147) is movably provided on the top inner wall of the locking box (141).

5. The bottled liquid fertilizer capping machine according to claim 4, characterized in that: The lock frame (145) comprises a lock rod and a lock hook, and the lock hook and the side close to the clamping block (143) are both provided with an inclined surface, and the inclined surface on one side of the clamping block (143) is parallel to the inclined surface on one side of the lock hook.

6. The bottled liquid fertilizer capping machine according to claim 4, characterized in that: A circular hole is provided on the inner wall of one side of the locking box (141), the circular hole and the positioning rod (142) are movably connected, two limiting grooves are provided on the inner wall of the circular hole, and two limiting strips are fixedly provided on the outside of the positioning rod (142), and the limiting grooves and limiting strips are matched.

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