Simple cart filling machine

Abstract

The utility model relates to the technical field of fire extinguisher filling equipment, in particular to a simple cart filling machine which comprises an operating table, a movable driving mechanism, a punching mechanism, a device head screwing mechanism and a filling mechanism, and the movable driving mechanism drives the operating table to sequentially move among a loading station, a filling station, a punching station, a device head loading station and a device head screwing station. The loading and taking station, the filling station and the device head loading station are arranged between the punching station and the device head screwing station, the positions of the loading and taking station, the filling station and the device head loading station can coincide, the size of the device is effectively reduced, the cost of the device is reduced, the moving driving mechanism drives the operation table to reciprocate within a small range like a trolley, and the device head screwing efficiency is improved. Therefore, a plurality of steps such as filling, punching, device head mounting and device head screwing of the fire extinguisher bottle can be smoothly completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire extinguisher filling equipment technical field, specifically to a simple trolley filling machine. BACKGROUND

[0002] In order to improve processing efficiency, the existing semi-automatic dry powder filling machine, more using continuous conveying equipment to send fire extinguisher bottle to filling mechanism, punching mechanism, device head mechanism and twist device head mechanism place in turn to complete corresponding processing, and the higher processing efficiency automatic dry powder filling machine gradually popular. Although the processing efficiency is improved significantly, but the corresponding, the cost of filling equipment is higher, and the volume is bigger, this is not conducive to some yield and efficiency etc. requirement is not high fire extinguisher filling place, therefore, the utility model provides a simple fire extinguisher filling machine. SUMMARY

[0003] The utility model wants to solve the technical problem to provide a simple fire extinguisher dry powder filling machine with simple structure, convenient operation, small volume, small footprint, low cost and other advantages.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is as follows: a simple trolley filling machine, including operation platform, mobile drive mechanism, punching mechanism, twist device head mechanism and filling mechanism, the action part of mobile drive mechanism is connected with operation platform, and mobile drive mechanism drives operation platform to move between device taking station, filling station, punching station, device head station and twist device head station in turn, device taking station, filling station and device head station are arranged between punching station and twist device head station, positioning clamping mechanism is arranged on operation platform, filling mechanism is arranged at filling station and fills fire extinguisher bottle on operation platform, punching mechanism is arranged at punching station and punches fire extinguisher bottle on operation platform, twist device head mechanism is arranged at twist device head station and tight device head of fire extinguisher bottle on operation platform. Operation platform is driven by mobile drive mechanism and moves between device taking station, filling station, punching station, device head station and twist device head station, realizes the filling and device head of fire extinguisher bottle, convenient operation, and the equipment occupies small space, and the cost is low.

[0005] As an optional scheme, the weighing platform is arranged on the operation platform, and the positioning clamping mechanism positions the fire extinguisher bottle to the weighing platform and clamps it. The positioning clamping mechanism positions and clamps the fire extinguisher bottle, so as to ensure the accurate position of the fire extinguisher in each processing procedure.

[0006] As an optional scheme, the positioning clamping mechanism includes a positioning member, a clamping member and a clamping driving member. The clamping driving member drives the clamping member to move between the clamping position and the releasing position, and the clamping member clamps the fire extinguisher bottle on the weighing platform in cooperation with the positioning member when it is in the clamping position.

[0007] As an optional solution, the positioning member and / or the clamping member is provided with a fire extinguisher bottle clamping groove. The fire extinguisher bottle clamping groove can further position the fire extinguisher bottle.

[0008] As an optional solution, the positioning member can be movably adjusted in the moving direction of the clamping member. The positioning member can be movably adjusted, so that the filling machine can be suitable for fire extinguisher bottles of various specifications.

[0009] As an optional solution, the punching mechanism is arranged above the operation table, and the punching mechanism comprises a punching driving member and a vertically arranged punching rod. The punching driving member drives the punching rod to reciprocate vertically between a punching position and a punching standby position.

[0010] As an optional solution, the cap screwing mechanism comprises a lifting driving member, a rotating driving member, and a cap clamping member. The lifting driving member drives the rotating driving member to move up and down. The rotating part of the rotating driving member is connected with the cap clamping member and drives the cap clamping member to rotate. The cap clamping member is matched with the cap of the fire extinguisher bottle.

[0011] As an optional solution, the filling rack is further arranged. The filling rack is provided with a guide rail. The operation table is matched with the guide rail and is driven by the moving driving mechanism to move along the guide rail. The punching mechanism and / or the cap screwing mechanism and / or the filling mechanism are arranged on the filling rack.

[0012] As an optional solution, the moving driving mechanism is a rodless cylinder.

[0013] Compared with the prior art, the trolley filling machine has the beneficial effects that: in the trolley filling machine, the loading and taking station, the filling station, and the cap loading station are arranged between the punching station and the cap screwing station. The positions of the loading and taking station, the filling station, and the cap loading station can also coincide. The moving driving mechanism drives the operation table to reciprocate in a small range like a trolley, and completes each step of the filling and processing of the fire extinguisher. On the basis of realizing the filling and processing of the fire extinguisher bottle, the device volume is simplified, and the cost of the device is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0015] Figure 1 FIG. 1 is a structural schematic view of the filling machine;

[0016] Figure 2 FIG. 2 is a side structural schematic view of the filling machine;

[0017] Figure 3 is a structural schematic view of the operation table;

[0018] Figure 4 is a structural schematic view of the punching mechanism;

[0019] Figure 5 is a structural schematic view of the screw head mechanism;

[0020] In the figure: 1, operation table, 11, weighing table, 12, positioning piece, 13, clamping piece, 14, clamping driving piece, 2, moving driving mechanism, 3, punching mechanism, 31, punching driving piece, 32, punching rod, 4, screw head mechanism, 41, lifting driving piece, 42, rotating driving piece, 43, head clamping piece, 5, filling rack. DETAILED DESCRIPTION

[0021] 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 labor fall within the scope of protection of the present application. EMBODIMENT

[0022] Please refer to Figures 1-5 A simple cart filling machine, comprising an operation table 1, a moving driving mechanism 2, a punching mechanism 3, a screw head mechanism 4 and a filling mechanism, the operation table 1 is a platform for placing fire extinguishers, the moving driving mechanism 2 is connected with the operation table 1, and the moving driving mechanism 2 drives the operation table 1 to move between a loading and taking station, a filling station, a punching station, a head mounting station and a screw head station in sequence.

[0023] When the moving platform is at the loading and taking station, an operator can place empty fire extinguisher bottles on the operation table 1, or take the fire extinguisher bottles on the operation table 1 which have been filled with dry powder and have the heads screwed tightly; when the operation table 1 moves to the filling station, the filling mechanism arranged at the filling station can fill the fire extinguisher bottles on the operation table 1 with dry powder; when the operation table 1 moves to the punching station, the punching mechanism 3 arranged at the punching station can punch the fire extinguisher bottles on the operation table 1, so as to facilitate the insertion of a pipe into the fire extinguisher bottles and the mounting of a head on the fire extinguisher bottles; when the operation table 1 moves to the head mounting station, the head can be mounted on the fire extinguisher bottles manually or by using related structures; when the operation table 1 moves to the screw head station, the screw head mechanism 4 arranged at the screw head station can screw the head of the fire extinguisher bottles tightly.

[0024] The loading station, the filling station and the device head station are arranged between the punching station and the device head station, and the operation table 1 is moved back and forth like a cart during the filling process of the fire extinguisher bottle. The filling machine has the advantages that: the reasonable structure arrangement can not only smoothly and efficiently complete the filling and device head installation of the fire extinguisher bottle, but also has the advantages that: compared with the existing continuous production type semi-automatic dry powder filling machine or full-automatic dry powder filling machine, the device cost is lower, the device size and the occupied space are smaller, and the filling operation room, the store, the laboratory and the like which have low requirements on yield and efficiency are more suitable.

[0025] Please refer to Figures 1-3 In order to facilitate accurate filling, the operation table 1 is provided with a weighing table 11, the weighing table 11 is a platform structure provided with a weighing sensor or having a weighing function, and the filling progress of the fire extinguisher bottle by the filling mechanism can be adjusted in time according to the weighing result of the weighing table 11. The operation table 1 is also provided with a positioning and clamping mechanism, which can position the fire extinguisher bottle placed on the operation table 1 to a suitable position on the weighing table 11 and clamp the positioned fire extinguisher bottle.

[0026] The positioning and clamping mechanism comprises a positioning piece 12, a clamping piece 13 and a clamping driving piece 14, the clamping driving piece 14 is arranged on the operation table 1, the clamping driving piece 14 drives the clamping piece 13 to move between a clamping position and a releasing position, the positioning piece 12 is arranged on the operation table 1, the positioning piece 12 and the clamping piece 13 are respectively arranged on the two sides of the weighing table 11, when the clamping piece 13 is in the clamping position, the clamping piece 13 pushes the fire extinguisher bottle on the weighing table 11 to a position abutting against the positioning piece 12, and the clamping piece 13 and the positioning piece 12 cooperate to clamp the fire extinguisher bottle on the weighing table 11, when the clamping piece 13 is in the releasing position, the clamping piece 13 is away from the positioning piece 12 and releases the fire extinguisher bottle on the weighing table 11.

[0027] In order to further position and clamp the fire extinguisher bottle by the positioning and clamping mechanism, the positioning piece 12 and / or the clamping piece 13 is provided with a fire extinguisher bottle clamping groove, and the fire extinguisher bottle cooperates with the fire extinguisher bottle clamping groove of the positioning piece 12 and / or the clamping piece 13 when the positioning and clamping mechanism clamps the fire extinguisher bottle. The fire extinguisher bottle clamping groove can be an arc-shaped groove suitable for the outer wall of the fire extinguisher bottle, or can be composed of two mutually parallel supporting columns.

[0028] In order to adapt to various specifications of fire extinguisher bottle, the positioning member 12 can be moved and adjusted in the moving direction of the clamping member 13. When a fire extinguisher bottle with a larger diameter needs to be filled, the positioning member 12 is moved away from the clamping member 13, so that the fire extinguisher bottle is in the center position of the weighing table 11 when the positioning and clamping mechanism clamps the fire extinguisher bottle. When a fire extinguisher bottle with a smaller diameter needs to be filled, the positioning member 12 is moved towards the clamping member 13, so that the fire extinguisher bottle is in the center position of the weighing table 11 when the positioning and clamping mechanism clamps the fire extinguisher bottle.

[0029] Specifically, the operating table 1 is provided with a support on both sides of the weighing table 11, which is a first support and a second support. The clamping driving member 14 is a gas cylinder, an electric push rod or the like. The clamping driving member 14 is arranged on the second support, and the action part thereof is connected with the clamping member 13. The second support is further provided with a second guide cylinder, and a second guide rod is arranged in the second guide cylinder and connected with the clamping member 13 to limit the moving direction of the clamping member 13. The first support is provided with a first guide cylinder, and a first guide rod is arranged in the first guide cylinder and connected with the positioning member 12. The first guide rod is parallel with the second guide rod, so that the moving direction of the positioning member 12 is parallel with the moving direction of the clamping member 13. The first support is further provided with a screw rod, which is screw-connected with the first support and rotationally connected with the positioning member 12. The screw rod is provided with a hand wheel or the like structure for facilitating rotation of the screw rod. The positioning member 12 can be moved and adjusted along the moving direction of the clamping member 13 by rotating the screw rod.

[0030] Please refer to Figure 1 , Figure 2 and Figure 4 , the punching mechanism 3 is arranged above the operating table 1. When the operating table 1 moves to the punching station, the fire extinguisher bottle clamped by the operating table 1 is in a position corresponding to the punching position of the punching mechanism 3. The punching mechanism 3 punches the fire extinguisher bottle to facilitate subsequent pipe insertion and device head installation. The punching mechanism 3 comprises a punching driving member 31 and a punching rod 32. The punching rod 32 is arranged vertically and has a pointed bottom end. The punching driving member 31 drives the punching rod 32 to move vertically and reciprocate between a punching position and a standby punching position. The punching rod 32 punches the fire extinguisher bottle when moving from the standby punching position to the punching position. The punching rod 32 is separated from the fire extinguisher bottle when moving from the punching position to the standby punching position.

[0031] Please refer to Figure 1 , Figure 2 and Figure 5, the screw head mechanism 4 is also arranged above the operation table 1, when the operation table 1 moves to the screw head station, the fire extinguisher bottle on the operation table 1 is in the position corresponding to the screw head mechanism 4, and the screw head mechanism 4 tightens the screw head installed on the fire extinguisher bottle in the screw head station. The screw head mechanism 4 comprises a lifting drive 41, a rotating drive 42 and a screw head clamp 43, the lifting drive 41 drives the rotating drive 42 to move up and down, the rotating part of the rotating drive 42 is connected with the screw head clamp 43 and drives the screw head clamp 43 to rotate, and the screw head clamp 43 is matched with the screw head of the fire extinguisher bottle. After the screw head clamp 43 is in contact with the screw head of the fire extinguisher bottle, the rotating drive 42 drives the screw head clamp 43 to rotate, and the lifting drive 41 drives the rotating drive 42 to descend, and the rotating drive 42 and the lifting drive 41 cooperate to make the screw head clamp 43 tighten the screw head.

[0032] For the specific structure of the screw head mechanism 4, please refer to the patent document with the publication number CN212918360U and the patent name “Screw head mechanism”, which will not be described further in this patent.

[0033] As a preferred embodiment, please refer to Figure 1 and Figure 2 , the filling machine of the embodiment further comprises a filling rack 5, the filling rack 5 is provided with a guide rail at the bottom position, the operation table 1 is matched with the guide rail and driven by the moving drive mechanism 2 to move back and forth along the guide rail, and the moving drive mechanism 2 is a rodless cylinder. The punching mechanism 3 and / or the screw head mechanism 4 are arranged on the filling rack 5 and above the operation table 1. The filling mechanism can be in a fixed installation form, which is installed on the filling rack 5 at the corresponding filling station, or in a movable form, which is moved to the filling station by the operator when dry powder needs to be filled, and is transferred and placed to a designated position outside the filling rack 5 when filling is not needed.

[0034] Please refer to Figures 1-5 , when the filling machine of the embodiment is used to fill the fire extinguisher bottle, first, the operation table 1 is moved to the installation and taking station, the fire extinguisher bottle to be filled is placed on the weighing table 11 on the operation table 1, the positioning and clamping mechanism positions and clamps the fire extinguisher bottle, then the operation table 1 is moved to the filling station, the filling mechanism is used to fill the dry powder in the fire extinguisher bottle, after the filling is completed, the operation table 1 is moved to the punching station, the punching mechanism 3 punches the fire extinguisher bottle, then the operation table 1 is moved to the screw head installation station, the screw head is installed on the fire extinguisher bottle, then the operation table 1 is moved to the screw head tightening station, the screw head mechanism 4 tightens the screw head, then the operation table 1 is moved to the installation and taking station, the positioning and clamping mechanism releases the fire extinguisher bottle, and the fire extinguisher bottle is taken off from the operation table 1.

[0035] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above description is merely preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art, according to the technical solution and the inventive concept of the present application, can make equivalent substitutions or changes within the technical range disclosed by the present application, which should be included in the protection scope of the present application.

Claims

1. A simple push cart filler, characterized in that: The device comprises an operation table (1), a moving driving mechanism (2), a punching mechanism (3), a screw head mechanism (4) and a filling mechanism. The moving driving mechanism (2) is connected with the operation table (1), and the moving driving mechanism (2) drives the operation table (1) to move between a loading and taking station, a filling station, a punching station, a screw head loading station and a screw head station in sequence. The loading and taking station, the filling station and the screw head loading station are arranged between the punching station and the screw head station. A positioning and clamping mechanism is arranged on the operation table (1). The filling mechanism is arranged at the filling station and fills the fire extinguisher bottle on the operation table (1). The punching mechanism (3) is arranged at the punching station and punches the fire extinguisher bottle on the operation table (1). The screw head mechanism (4) is arranged at the screw head station and tightens the screw head of the fire extinguisher bottle on the operation table (1).

2. A simple cart filler as claimed in claim 1, characterized in that: A weighing table (11) is arranged on the operation table (1), and the positioning and clamping mechanism positions and clamps the fire extinguisher bottle on the weighing table (11).

3. A simple cart filler as claimed in claim 2, characterized in that: The positioning and clamping mechanism comprises a positioning member (12), a clamping member (13) and a clamping driving member (14). The clamping driving member (14) drives the clamping member (13) to move between a clamping position and a releasing position. When the clamping member (13) is at the clamping position, the clamping member (13) clamps the fire extinguisher bottle on the weighing table (11) in cooperation with the positioning member (12).

4. A simple cart filler as claimed in claim 3, characterized in that: A fire extinguisher bottle clamping groove is arranged on the positioning member (12) and / or the clamping member (13).

5. A simple cart filler as claimed in claim 4, characterized in that: The positioning member (12) can be adjusted in the moving direction of the clamping member (13).

6. A simple cart filler as claimed in claim 5, characterized in that: The punching mechanism (3) is arranged above the operation table (1). The punching mechanism (3) comprises a punching driving member (31) and a punching rod (32) arranged vertically. The punching driving member (31) drives the punching rod (32) to move vertically between a punching position and a standby punching position.

7. A simple cart filler as claimed in claim 5, wherein: The screw head mechanism (4) comprises a lifting driving member (41), a rotating driving member (42) and a screw head clamping member (43). The lifting driving member (41) drives the rotating driving member (42) to move up and down. The rotating part of the rotating driving member (42) is connected with the screw head clamping member (43) and drives the screw head clamping member (43) to rotate. The screw head clamping member (43) is matched with the screw head of the fire extinguisher bottle.

8. A simple cart filler as claimed in claim 6 or 7, characterized in that: The device further comprises a filling frame (5). The filling frame (5) is provided with a guide rail. The operation table (1) is matched with the guide rail and is driven by the moving driving mechanism (2) to move along the guide rail. The punching mechanism (3) and / or the screw head mechanism (4) and / or the filling mechanism are arranged on the filling frame (5).

9. A simple cart filler as claimed in claim 8, characterized in that: The moving driving mechanism (2) is a rodless cylinder.

Images