Bottle bottom and bottle cap automatic feeding structure for fire extinguisher bottle production

Abstract

The utility model relates to the technical field of fire extinguishers, and discloses an automatic bottle bottom and bottle cap feeding structure for fire extinguisher bottle production, which comprises an operating table, a conveying frame is mounted at the top of the operating table, one end of a moving rod is fixedly connected with a deviation rectifying plate, and one end of a driving rod is fixedly connected with an arc-shaped pushing block. The bottom of the arc-shaped pushing block abuts against an arc-shaped stress block, the bottom of the arc-shaped stress block is fixedly connected with an inserting rod, and a plurality of inserting grooves are formed in the top of the moving rod. According to the bottle bottom and bottle cap automatic feeding structure for fire extinguisher bottle production, by adjusting the positions of two moving rods, the moving rods drive deviation rectifying plates to move inwards, and by moving a driving rod, the driving rod drives an arc-shaped pushing block to abut against an arc-shaped stress block; and an inserting rod at the bottom of the arc-shaped stress block is inserted into an inserting groove to limit and fix the position of the moving rod, so that a stable path can be kept when the fire extinguisher is conveyed at the top of the conveying frame, and the production problem caused by deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishers, in particular to an automatic feeding structure for bottle bottoms and bottle caps used in the production of fire extinguisher bottles. Background Art

[0002] A fire extinguisher is a portable fire-fighting tool that contains chemicals to put out fires. It is one of the most common fire-fighting equipment and is stored in public places or places where fires may occur. Different types of fire extinguishers contain different ingredients and are designed for different causes of fire.

[0003] The inventors believe that the existing related technologies often have the following defects: the existing fire extinguishers may have certain differences in the size, shape and other specifications of the fire extinguisher bottle, bottle bottom and bottle cap during production and transportation. Such differences may cause interference or unstable jamming during transportation, resulting in the fire extinguisher bottle or bottle bottom and bottle cap being offset, scattered, or even damaged, which not only affects production efficiency, but also increases production costs. Utility Model Content

[0004] The technical problem to be solved by the present invention is that the existing fire extinguishers in the prior art may interfere with or get stuck with each other due to the differences in specifications of the bottle body, bottle bottom and bottle cap during transportation, resulting in deviation, scattering, damage, and affecting production efficiency and cost. For this reason, we propose an automatic feeding structure for bottle bottoms and bottle caps for the production of fire extinguisher bottles.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: an automatic feeding structure for bottle bottoms and bottle caps for fire extinguisher bottle production, comprising an operating table, a conveying rack is installed on the top of the operating table, both ends of the conveying rack are fixedly connected to fixed blocks, one end of the fixed block is provided with a movable groove, the interior of the movable groove is slidably connected to a movable rod, one end of the movable rod is fixedly connected to a correction plate, one end of the fixed block is provided with an adjustment groove, the interior of the adjustment groove is fixedly connected to a cover plate, one end of the cover plate is provided with a through groove, the interior of the through groove is slidably connected to a driving rod, one end of the driving rod is fixedly connected to an arc-shaped pushing block, the bottom of the arc-shaped pushing block abuts against an arc-shaped force-bearing block, the bottom of the arc-shaped force-bearing block is fixedly connected to a plug-in rod, the bottom of the inner cavity of the adjustment groove is provided with a through slot, and multiple plug-in slots are provided starting from the top of the moving rod.

[0006] Preferably, the surface of the plug rod matches the inner wall of the plug slot.

[0007] Preferably, a return spring is fixedly connected to the bottom of the arc-shaped force-bearing block, and the bottom of the return spring is fixedly connected to the bottom of the inner cavity of the adjustment groove.

[0008] Preferably, one end of the arc-shaped pushing block is fixedly connected to a push spring, and one end of the push spring is fixedly connected to the inside of the adjustment slot.

[0009] Preferably, sliding grooves are provided on both sides of the inner cavity of the adjustment groove, and sliding blocks are fixedly connected to both sides of the arc-shaped force-bearing block.

[0010] Preferably, guide grooves are provided on both sides of the inner cavity of the movable groove, and guide blocks are fixedly connected to both sides of the movable rod.

[0011] Preferably, a transverse groove is provided at one end of the deviation-correcting plate, and a plurality of rollers are connected to the internal rotating shaft of the transverse groove.

[0012] Technical effects and advantages of this utility model:

[0013] In the utility model, the staff adjusts the positions of the two moving rods so that the moving rods drive the correcting plate to move inward, and then moves the driving rod to drive the arc-shaped pushing block and the arc-shaped force-bearing block to abut against each other, and inserts the plug-in rod at the bottom of the arc-shaped force-bearing block into the inside of the plug-in groove to limit and fix the position of the moving rod, so that the fire extinguisher can maintain a stable path when being transported at the top of the conveyor rack, avoiding production problems caused by deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the fixing mechanism of the present utility model;

[0016] Figure 3 This is a cross-sectional view of the return structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the limiting structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the guide structure of the utility model;

[0019] Figure 6 It is a partial structural diagram of the utility model.

[0020] Legend: 1. Operating table; 2. Conveyor rack; 3. Fixed block; 4. Moving slot; 5. Moving rod; 6. Correcting plate; 7. Adjusting slot; 8. Cover plate; 9. Through slot; 10. Driving rod; 11. Arc-shaped pushing block; 12. Arc-shaped force-bearing block; 13. Connecting rod; 14. Through-slot; 15. Connecting slot; 16. Return spring; 17. Push spring; 18. Slide slot; 19. Slider; 21. Guide slot; 22. Guide block; 23. Horizontal slot; 24. Roller. DETAILED DESCRIPTION

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0022] Reference Figure 1 、 Figure 2 and Figure 3 As shown, the utility model provides a technical solution: an automatic feeding structure for bottle bottoms and bottle caps for the production of fire extinguisher bottles, comprising an operating table 1, a conveying rack 2 is installed on the top of the operating table 1, both ends of the conveying rack 2 are fixedly connected to fixed blocks 3, one end of the fixed block 3 is provided with a moving groove 4, the inside of the moving groove 4 is slidably connected to a moving rod 5, one end of the moving rod 5 is fixedly connected to a correction plate 6, one end of the fixed block 3 is provided with an adjustment groove 7, the inside of the adjustment groove 7 is fixedly connected to a cover plate 8, one end of the cover plate 8 is provided with a through groove 9, the inside of the through groove 9 is slidably connected to a driving rod 10, one end of the driving rod 10 is fixedly connected to an arc-shaped pushing block 11, and the bottom of the arc-shaped pushing block 11 abuts There is an arc-shaped force block 12, and the bottom of the arc-shaped force block 12 is fixedly connected with a plug-in rod 13. A through-slot 14 is provided at the bottom of the inner cavity of the adjustment slot 7. There are multiple plug-in slots 15 starting from the top of the moving rod 5. The staff adjusts the position of the two moving rods 5 to make the moving rod 5 drive the correcting plate 6 to move inward, and then moves the driving rod 10 to make the driving rod 10 drive the arc-shaped push block 11 to abut against the arc-shaped force block 12, and insert the plug-in rod 13 at the bottom of the arc-shaped force block 12 into the inside of the plug-in slot 15 to limit and fix the position of the moving rod 5, so that the fire extinguisher can maintain a stable path when being transported at the top of the conveying rack 2, avoiding production problems caused by offset.

[0023] Reference Figure 3 As shown, in this embodiment: the surface of the plug rod 13 is consistent with the inner wall of the plug slot 15. The consistent design of the plug rod 13 and the plug slot 15 makes the connection tighter and reduces shaking and misalignment during the assembly process.

[0024] Reference Figure 2 As shown, in this embodiment: the bottom of the arc-shaped force block 12 is fixedly connected with a return spring 16, and the bottom of the return spring 16 is fixedly connected to the bottom of the inner cavity of the adjustment groove 7. The setting of the return spring 16 enables the arc-shaped force block 12 to quickly return to a predetermined position when it is not in contact with the arc-shaped push block 11, thereby enabling the arc-shaped force block 12 to drive the plug rod 13 to quickly disengage from the inside of the plug groove 15, which is convenient for use by staff.

[0025] Reference Figure 2As shown, in this embodiment: one end of the arc-shaped pushing block 11 is fixedly connected to a push spring 17, and one end of the push spring 17 is fixedly connected to the inside of the adjustment slot 7. The setting of the push spring 17 can enable the arc-shaped pushing block 11 to give a certain pushing force when it contacts the arc-shaped force block 12, ensuring that the arc-shaped pushing block 11 and the arc-shaped force block 12 can be stably abutted, thereby improving the accuracy and stability of the insertion of the plug-in rod 13 into the plug-in slot 15.

[0026] Reference Figure 4 As shown, in this embodiment: slide grooves 18 are provided on both sides of the inner cavity of the adjustment groove 7, and sliders 19 are fixedly connected on both sides of the arc-shaped force-bearing block 12. When the arc-shaped force-bearing block 12 is subjected to the force transmitted by the arc-shaped pushing block 11, the mutual cooperation between the slider 19 and the slide groove 18 can enable the arc-shaped force-bearing block 12 to maintain a stable moving trajectory when moving up and down.

[0027] Reference Figure 5 As shown, in this embodiment: guide grooves 21 are opened on both sides of the inner cavity of the moving groove 4, and guide blocks 22 are fixedly connected on both sides of the moving rod 5. When the moving rod 5 slides in the moving groove 4, the guide block 22 will move along the track of the guide groove 21, ensuring that the moving rod 5 will not deviate or shake during the movement, thereby improving the stability and accuracy of the adjustment of the correction plate 6.

[0028] Reference Figure 6 As shown, in this embodiment: a transverse groove 23 is provided at one end of the correcting plate 6, and a plurality of rollers 24 are connected to the internal rotating shaft of the transverse groove 23. When the fire extinguisher bottle moves on the conveying rack 2, the rollers 24 will contact and roll with the bottle body, reducing the friction between the bottle body and the correcting plate 6, so that the bottle body can pass through the correcting plate 6 more smoothly. At the same time, the rollers 24 can also reduce the wear of the bottle body during the correction process and protect the integrity of the bottle body surface.

[0029] Working principle: The staff adjusts the position of the two moving rods 5 so that the moving rod 5 drives the correcting plate 6 to move inward, and then drives the driving rod 10 to drive the arc-shaped pushing block 11 to abut against the arc-shaped force block 12, and inserts the plug-in rod 13 at the bottom of the arc-shaped force block 12 into the inside of the plug-in slot 15 to limit and fix the position of the moving rod 5, so that the fire extinguisher can maintain a stable path when being transported at the top of the conveyor rack 2, avoiding production problems caused by offset. The matching design of the plug-in rod 13 and the plug-in slot 15 makes the connection tighter, reducing shaking and misalignment during assembly. The setting of the return spring 16 enables the arc-shaped force block 12 to quickly return to the predetermined position when it is not in contact with the arc-shaped pushing block 11, thereby enabling the arc-shaped force block 12 to drive the plug-in rod 13 to quickly disengage from the inside of the plug-in slot 15, which is convenient for the staff to use. The setting of the top force spring 17 can make the arc-shaped pushing block When the arc-shaped force-bearing block 12 contacts, it can give a certain pushing force, ensuring that the arc-shaped pushing block 11 and the arc-shaped force-bearing block 12 can be stably abutted, thereby improving the accuracy and stability of the insertion rod 13 into the insertion groove 15. When the arc-shaped force-bearing block 12 is subjected to the force transmitted by the arc-shaped pushing block 11, the mutual cooperation of the slider 19 and the slide groove 18 can make the arc-shaped force-bearing block 12 maintain a stable moving trajectory when moving up and down. When the moving rod 5 slides in the moving groove 4, the guide block 22 will move along the trajectory of the guide groove 21 to ensure that the moving rod 5 will not deviate or shake during the movement process, thereby improving the stability and accuracy of the adjustment of the correcting plate 6. When the fire extinguisher bottle moves on the conveying rack 2, the roller 24 will contact and roll with the bottle body, reducing the friction between the bottle body and the correcting plate 6, so that the bottle body can pass through the correcting plate 6 more smoothly. At the same time, the roller 24 can also reduce the wear of the bottle body during the correction process and protect the integrity of the bottle surface.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic feeding structure for bottle bottoms and bottle caps for producing fire extinguisher bottles, comprising an operating table (1), characterized in that: A conveying frame (2) is installed on the top of the operating table (1), and both ends of the conveying frame (2) are fixedly connected to fixed blocks (3), one end of the fixed block (3) is provided with a moving groove (4), the interior of the moving groove (4) is slidably connected to a moving rod (5), one end of the moving rod (5) is fixedly connected to a deviation correction plate (6), one end of the fixed block (3) is provided with an adjustment groove (7), the interior of the adjustment groove (7) is fixedly connected to a cover plate (8), and one end of the cover plate (8) is fixedly connected to the cover plate (8). A through slot (9) is provided at the end, a driving rod (10) is slidably connected inside the through slot (9), one end of the driving rod (10) is fixedly connected to an arc-shaped pushing block (11), the bottom of the arc-shaped pushing block (11) is in contact with an arc-shaped force-bearing block (12), the bottom of the arc-shaped force-bearing block (12) is fixedly connected to a plug-in rod (13), a through slot (14) is provided at the bottom of the inner cavity of the adjusting slot (7), and a plurality of plug-in slots (15) are provided at the top of the moving rod (5).

2. The automatic feeding structure for bottle bottoms and bottle caps used in the production of fire extinguisher bottles according to claim 1, characterized in that: The surface of the plug-in rod (13) matches the inner wall of the plug-in slot (15).

3. The automatic feeding structure for bottle bottoms and bottle caps for producing fire extinguisher bottles according to claim 1, characterized in that: The bottom of the arc-shaped force-bearing block (12) is fixedly connected to a return spring (16), and the bottom of the return spring (16) is fixedly connected to the bottom of the inner cavity of the adjustment slot (7).

4. The automatic feeding structure for bottle bottoms and bottle caps for producing fire extinguisher bottles according to claim 1, characterized in that: One end of the arc-shaped pushing block (11) is fixedly connected to a push spring (17), and one end of the push spring (17) is fixedly connected to the inside of the adjustment slot (7).

5. The automatic feeding structure for bottle bottoms and bottle caps for producing fire extinguisher bottles according to claim 1, characterized in that: Slide grooves (18) are provided on both sides of the inner cavity of the adjustment groove (7), and sliders (19) are fixedly connected to both sides of the arc-shaped force-bearing block (12).

6. The automatic feeding structure for bottle bottoms and bottle caps used in the production of fire extinguisher bottles according to claim 1, characterized in that: Guide grooves (21) are provided on both sides of the inner cavity of the movable groove (4), and guide blocks (22) are fixedly connected to both sides of the movable rod (5).

7. The automatic feeding structure for bottle bottoms and bottle caps used in the production of fire extinguisher bottles according to claim 1, characterized in that: A transverse groove (23) is provided at one end of the deflection-correcting plate (6), and a plurality of rollers (24) are connected to the internal rotating shaft of the transverse groove (23).

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