Raw material barrel uncovering device

Abstract

The utility model discloses a raw material barrel uncovering device, which belongs to the technical field of uncovering tools and is characterized in that a supporting rod is arranged above a supporting seat, the supporting rod is fixedly connected with the supporting seat, and a first open groove is formed in the supporting rod; the clamping hook is fixedly connected with the rod body, and a second open groove is formed in the rod body; the distance between the upper end and the lower end of the first open groove is larger than the diameter of the rotating shaft, and the rotating shaft can slide up and down along the first open groove. The distance between the left end and the right end of the second open groove is larger than the diameter of the rotating shaft. The clamping hook comprises an L-shaped upper clamping hook and an L-shaped lower clamping hook, and a gap is formed between the free ends of the upper clamping hook and the lower clamping hook to clamp the edge of a barrel cover of the raw material barrel; a first connecting rod is arranged at the bottom of the supporting base and hinged to the supporting base, and the two ends of a second connecting rod are rotationally connected with the first connecting rod and the rod body respectively. The problems that in the prior art, when a barrel cover of a raw material barrel is opened, the labor intensity is large, the barrel opening speed is low, efficiency is low, and time and labor are wasted are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cover opening tool technical field especially relates to a raw material barrel cover opening device. BACKGROUND

[0002] The statements herein only provide the background of the utility model related and do not necessarily constitute the prior art.

[0003] In tobacco production, due to the relatively small amount of many kinds of additives such as cigarette glue, the on-site adding mode is often adopted, and manual operation is needed when adding raw materials. Since the raw materials such as additives are often stored in raw material barrels, the barrel cover of the raw material barrel is often tightly clamped on the barrel body to prevent the raw materials from being damp and deteriorated. It often needs to bend down and hold the cover opening tool to open the barrel cover, which needs a lot of strength, and one barrel cover often needs to be opened for 4-5 times to pry open the barrel cover, which is labor-intensive, slow and inefficient, and time-consuming and labor-consuming. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the purpose of the embodiments of the utility model is to provide a raw material barrel cover opening device to solve the problems of high labor intensity and slow barrel opening speed of the existing raw material barrel cover opening.

[0005] In order to achieve the above purpose, one or more embodiments of the utility model provide the following technical scheme:

[0006] A raw material barrel cover opening device comprises:

[0007] A support seat is arranged at the bottom of the cover opening device, a support rod is arranged above the support seat, the support rod is fixedly connected with the support seat, and a slot one is arranged on the support rod;

[0008] A cover opening structure comprises a clamping hook and a rod body, the clamping hook and the rod body are fixedly connected, and a slot two is arranged on the rod body;

[0009] A rotating shaft passes through the slot one and the slot two, so that the rod body is rotatably connected with the support rod. The distance between the upper and lower ends of the slot one is greater than the diameter of the rotating shaft, and the rotating shaft can slide up and down in the slot one. The distance between the left and right ends of the slot two is greater than the diameter of the rotating shaft, and the rotating shaft can slide left and right in the slot two;

[0010] The clamping hook comprises an L-shaped upper clamping hook and an L-shaped lower clamping hook, and a gap is arranged at the free end of the upper clamping hook and the lower clamping hook. The upper clamping hook and the lower clamping hook cooperate to clamp the edge of the barrel cover of the raw material barrel;

[0011] A connecting rod comprises a connecting rod one and a connecting rod two. The connecting rod one is arranged at the bottom of the support seat and is hingedly connected with the bottom of the support seat. One end of the connecting rod two is rotatably connected with the connecting rod one, and the other end is rotatably connected with one end of the rod body away from the clamping hook.

[0012] By rotating the connecting rod one around the hinge structure, the connecting rod two is pushed to move upward, and in turn drives the rod body to slide upward along the slot one, the clamping hook takes the free end of the upper clamping hook as a fulcrum, and the lower clamping hook exerts an upward force on the lower edge of the barrel cover, so that the raw material barrel cover is opened.

[0013] In some embodiments, the support seat is fixed with a base for placing the raw material barrel.

[0014] In some embodiments, the base comprises a rotating table, a lead screw and a fixed table, the rotating table and the lead screw are fixedly connected, and the fixed table is rotatably connected with the lead screw.

[0015] In some embodiments, the lead screw is connected with the fixed table through a bearing, and the lead screw is connected with a driving device.

[0016] In some embodiments, the bottom of the support seat is further provided with a plurality of rollers connected with the support seat through a roller frame.

[0017] In some embodiments, the bottom of the support seat is fixedly connected with a hinge seat, and the support seat is hinged with the connecting rod one through the hinge seat.

[0018] In some embodiments, one side of the support rod provided on the support seat is provided with a handrail.

[0019] In some embodiments, the end of the connecting rod one away from the connecting rod two is provided with a foot pedal fixedly connected with the connecting rod one.

[0020] In some embodiments, the clamping hook and the rod body are integrally provided.

[0021] In some embodiments, the support seat is further connected with a clamping device above the support seat for fixing the raw material barrel to prevent the raw material barrel from falling over.

[0022] The one or more technical solutions provided in the embodiments of the utility model have at least the following technical effects or advantages:

[0023] 1、The upper clamping hook and the lower clamping hook cooperate to make the clamping hook clamp the edge of the barrel cover of the raw material barrel, the end of the connecting rod one away from the connecting rod two is pressed down to drive the connecting rod two and the one end of the rod body connected with the connecting rod two to rise, the clamping hook rotates around the free end of the upper clamping hook, the lower clamping hook exerts an upward force on the barrel cover, and the barrel cover is opened, so that the labor intensity is reduced and the opening efficiency is improved.

[0024] 2. Since the raw material barrel needs to be rotated to open it, and the barrel cover can only be pried open after opening it 4-5 times, the utility model drives the base to rotate by setting a driving device, thereby driving the raw material barrel to rotate, eliminating the need for manual operation and improving work efficiency.

[0025] 3. The utility model can pry open the barrel cover by stepping on the foot pedal, which reduces labor intensity. At the same time, through the arrangement of rollers and handrails, the raw material barrel can be directly transported to the required location through the device, reducing the handling steps.

[0026] 4. The utility model can also adjust the height of the opening structure through the setting of the slide, so that the device can adapt to the height of raw material barrels of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0028] Figure 1 This is a schematic structural diagram of a raw material barrel cover opening device provided by an embodiment of the present utility model;

[0029] Figure 2 This is a left side view of the raw material barrel cover opening device provided by an embodiment of the utility model;

[0030] In the figure: 1. Support seat; 2. Base; 21. Turntable; 22. Screw; 23. Fixed platform; 3. Armrest; 4. Lid opening structure; 41. Rod body; 42. Upper snap hook; 43. Lower snap hook; 44. Slot 2; 5. Support rod; 51. Slot 1; 6. Connecting rod 1; 7. Connecting rod 2; 8. Pedal; 9. Roller; 10. Barrel cover; 11. Articulated seat; 12. Rotating shaft; 13. Driving device.

[0031] In order to show the positions of various parts, the distances or sizes between them are exaggerated. The schematic diagram is for reference only. DETAILED DESCRIPTION

[0032] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0033] As introduced in the background technology, in the prior art, opening the lid of a raw material barrel requires high physical labor intensity, slow barrel opening speed, low efficiency, and is time-consuming and labor-intensive. In order to solve the above technical problems, the present utility model proposes a raw material barrel lid opening device.

[0034] like Figure 1The utility model discloses one or more embodiments of the utility model record a raw material barrel uncapping device, including: support seat 1, uncapping structure 4, connecting rod and support rod 5, support seat 1 sets up at uncapping device bottom, and the top of support seat 1 is provided with support rod 5, and support rod 5 is fixedly connected with support seat 1, and uncapping structure 4 includes clamping hook and stem 41, and clamping hook and stem 41 are fixedly connected, and stem 41 is rotatably connected with support rod 5 through pivot 12, and clamping hook includes the upper engaging hook 42 of columnar L shape and the lower engaging hook 43 of L shape, and the upper engaging hook 42 of L shape and the lower engaging hook 43 of L shape one end are fixed on stem 41 respectively, and the free end of upper engaging hook 42 and lower engaging hook 43 is spaced apart a certain distance, forms the opening, and the edge of bucket cover 10 is clamped, specifically, the size of each part of clamping hook can be adjusted regularly according to the shape and thickness of raw material barrel bucket cover 10, and clamping hook and stem 41 are preferably integrally arranged.

[0035] Optionally, the connecting rod includes connecting rod one 6 and connecting rod two 7, the connecting rod one 6 is arranged at the bottom of the support seat 1 and is hingedly connected with the support seat 1, one end of the connecting rod two 7 is rotatably connected with the connecting rod one 6, and the other end is rotatably connected with the stem 41 away from the clamping hook.

[0036] Optionally, the support seat 1 is provided with a base 2, and the base 2 is used for placing the raw material barrel.

[0037] Specifically, the base 2 includes a rotating table 21, a lead screw 22 and a fixed table 23, the rotating table 21 and the lead screw 22 are fixedly connected, and the fixed table 23 is rotatably connected with the rotating shaft 12. The lead screw 22 is connected with the fixed table 23 through a bearing, the lead screw 22 penetrates through the fixed table 23 to be connected with a driving device 13, and the driving device 13 provides power to rotate the rotating shaft 12 and the rotating table 21.

[0038] Optionally, the support rod 5 is provided with a slot one 51, the stem 41 is provided with a slot two 44, the long side direction of the slot one 51 and the slot two 44 is arranged along the length direction of the support rod 5 and the stem 41, the rotating shaft 12 connects the support rod 5 and the slot body by penetrating through the slot one 51 and the slot two 44, the rotating shaft 12 is cylindrical, the length of the slot one 51 and the slot two 44 is greater than the diameter of the rotating shaft 12, in some embodiments, the length of the slot one 51 is set to 10 cm, the length of the slot two 44 is set to 5 cm, and the diameter of the rotating shaft 12 is set to 1 cm, the width of the slot one 51 and the slot two 44 is slightly greater than the diameter of the rotating shaft 12, so that the rotating shaft 12 can slide along the slot one and the slot two.

[0039] Optionally, the bottom of the support seat 1 is fixedly connected with a hinged seat 11, and the support seat 1 is hingedly connected with the connecting rod one 6 through the hinged seat 11.

[0040] Optionally, the end of the first connecting rod 6 away from the second connecting rod 7 is provided with a foot pedal 8, the foot pedal 8 is fixedly connected with the first connecting rod 6, by stepping down the foot pedal 8, the end of the second connecting rod 7 away from the foot pedal 8 pushes the first connecting rod 6 to move upward.

[0041] Optionally, the bottom of the support base 1 is further provided with a plurality of rollers 9, the rollers 9 are connected with the support base 1 through roller frames, the rollers are preferably four, for moving the position of the raw material barrel.

[0042] Optionally, the side of the support base 1 provided with the support rod 5 is provided with a handrail 3, by pushing the handrail to push the device to move, manual carrying is not needed, time and labor are saved.

[0043] Optionally, the upper of the support base 1 is further connected with a clamping device, for fixing the raw material barrel, preventing the raw material barrel from toppling, the clamping device is the prior art.

[0044] In the preferred embodiment, the length and width of the support base 1 are respectively set as 70-90cm and 50-60cm, the height of the support base 1 away from the ground is set as 15-25cm, the height of the handrail 3 is set as 70-80cm, the length is set as 40-50cm, the length of the rod body 41 is set as 15-25cm.

[0045] Working principle:

[0046] The device places the raw material barrel on the base 2 of the device, clamps the clamping hook on the barrel cover 10, makes the free end of the upper clamping hook 42 contact the upper side of the barrel cover 10, and makes the lower clamping hook 43 be placed on the lower edge of the barrel cover 10, so that the clamping hook clamps the edge of the barrel cover 10 of the raw material barrel; by stepping down the foot pedal 8, the end of the first connecting rod 6 close to the foot pedal 8 moves downward, rotates around the hinge seat 11 as the fulcrum, the other end of the first connecting rod 6 moves upward, pushes the second connecting rod 7 to move upward, the second connecting rod 7 drives one end of the rod body 41 to move upward, the rod body 41 drives the rotating shaft 12 to move upward along the slot one 51, rotates around the free end of the upper clamping hook 42 of the clamping hook as the fulcrum, the lower clamping hook 43 exerts upward force on the lower edge of the barrel cover 10, thereby prying up the raw material barrel cover 10, the driving structure drives the rotating shaft 12 and the rotating table 21 to rotate, so that the raw material barrel rotates, the clamping hook is installed on the barrel cover 10 again, the foot pedal 8 is stepped down to pry up the barrel cover 10, and the above steps are repeated for several times, until the raw material barrel cover 10 is separated from the raw material barrel lining, at this time, the barrel cover 10 is opened.

[0047] The above describes the specific embodiments of the device in combination with the drawings, but is not a limitation on the protection scope of the device, and those skilled in the art should understand that various modifications or changes made by those skilled in the art on the basis of the technical scheme of the device without creative labor are still within the protection scope of the device.

Claims

1. A raw material bucket uncovering device characterized by comprising: The utility model relates to a cover opening device for raw material barrel, which comprises a support base, a support rod, a clamping hook, a connecting rod and a base. The support base is arranged at the bottom of the cover opening device, and the upper portion of the support base is provided with the support rod. The support rod is fixedly connected with the support base, and the support rod is provided with a slot one. The cover opening structure comprises the clamping hook and a rod body, and the clamping hook and the rod body are fixedly connected. The rod body is provided with a slot two. The rotating shaft passes through the slot one and the slot two, so that the rod body and the support rod are rotationally connected.

2. The raw material vat uncap device according to claim 1, characterized by The distance between the upper end and the lower end of the slot one is greater than the diameter of the rotating shaft, and the rotating shaft can slide up and down in the slot one.

3. The raw material vat uncovering device according to claim 2, characterized by The distance between the left end and the right end of the slot two is greater than the diameter of the rotating shaft, and the rotating shaft can slide left and right in the slot two.

4. The raw material vat uncap device according to claim 3, characterized by The clamping hook comprises an upper L-shaped clamping hook and a lower L-shaped clamping hook.

5. The raw material vat uncovering device according to claim 1, characterized by The free ends of the upper clamping hook and the lower clamping hook are provided with a gap.

6. The raw material vat uncovering device according to claim 1, wherein Through the cooperation of the upper clamping hook and the lower clamping hook, the clamping hook can clamp the edge of the barrel cover of the raw material barrel.

7. The raw material vat uncovering device according to claim 1, wherein The connecting rod comprises a connecting rod one and a connecting rod two.

8. The raw material vat uncovering device according to claim 1, characterized by The connecting rod one is arranged at the bottom of the support base and is hingedly connected with the bottom of the support base.

9. The raw material vat uncovering device according to claim 1, wherein One end of the connecting rod two is rotationally connected with the connecting rod one, and the other end is rotationally connected with one end of the rod body away from the clamping hook.

10. The raw material vat uncovering device according to claim 1, wherein The base is fixed on the support base and is used for placing the raw material barrel. The base comprises a rotating table, a lead screw and a fixed table. The rotating table and the lead screw are fixedly connected, and the fixed table is rotationally connected with the lead screw. Through the rotation of the lead screw, the rotating table is driven to rotate. The lead screw is connected with the fixed table through a bearing. The lead screw passes through the fixed table to connect a driving device. The driving device provides power to drive the rotating shaft and the rotating table to rotate. The bottom of the support base is further provided with a plurality of rollers. The rollers are connected with the support base through a roller frame. The bottom of the support base is fixedly connected with a hinged seat. The support base is hingedly connected with the connecting rod one through the hinged seat. One side of the support base provided with the support rod is provided with a handrail. The end of the connecting rod one away from the connecting rod two is provided with a foot pedal. The foot pedal is fixedly connected with the connecting rod one. The clamping hook and the rod body are integrally arranged. The upper portion of the support base is further connected with a clamping device for fixing the raw material barrel to prevent the raw material barrel from falling over.

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