An adjustable cover grabbing device

Abstract

The utility model provides an adjustable cap grabbing device, which relates to the field of bottle cap installation, comprising a bottom plate, a fixing frame fixedly connected to the top of the bottom plate, a servo motor fixedly connected to the top of the fixing frame, an output shaft of the servo motor penetrates the bottom of the fixing frame and is transmission-connected to a rotating column, and a support frame fixedly connected to the bottom of the rotating column; the utility model is used to support and fix various components by arranging the bottom plate and the fixing frame, the servo motor is used to drive the rotating column to rotate, the rotating column is used to drive the support frame to rotate, and when the support frame rotates, it can cooperate with a capping mechanism to drive the bottle cap to rotate, so that the bottle cap can be installed on the bottle body, an electric push rod can adjust the height of a placing plate, the placing plate is used to place a bottle body to be capped, and the bottling mechanism can clamp and fix the bottle body, thereby improving the stability of the bottle body when the cap is installed, preventing the bottle body from tipping over when the cap is installed, and thus ensuring smooth cap installation.

Description

Technical Field

[0001] The utility model belongs to the field of bottle cap installation, in particular to an adjustable cap grabbing device. Background Art

[0002] The cap grabbing device is a device used in automated packaging production lines to grab and install various types of caps on containers, such as installing bottle caps on wine bottles. It can improve production efficiency, reduce manual labor, and ensure that the caps are correctly and stably installed on the container;

[0003] According to application number 202320873776.9, a screw-cap mechanism with adjustable gripping cover size for glass wine is disclosed, comprising a support seat, a connecting plate is arranged on the upper surface of the support seat, a driving assembly is arranged on the upper surface of the connecting plate, one end of the driving assembly is arranged in the support seat, a clamping assembly is arranged on the lower surface of the other end of the driving assembly, a mounting seat is arranged at one end of the support seat, a switch is arranged at one end of the upper surface of the mounting seat, the switch is transmission-connected with the driving assembly, a handle is arranged at one end of the mounting seat, and anti-slip strips are arranged on both sides of the support seat. This comparative case has the function of being adjustable according to the size of the glass wine lid, thereby achieving the effect of conveniently adjusting the gripping cover size, and indirectly achieving the effect of increasing the clamping strength. Through the cooperation of the mounting seat and the handle, the effect of facilitating the carrying of the equipment is achieved, and the practicality is improved. Anti-slip strips are arranged on both sides of the support seat, and when the equipment is in use, the anti-slip strips are used to achieve the advantage of convenient gripping;

[0004] This comparative case solves the problem that the existing screw-capping mechanism cannot be adjusted according to the size of the bottle cap, but it cannot fix the bottle body, making the bottle body prone to tipping over during the process of grabbing the cap, which not only causes waste of wine, but also affects the capping process.

[0005] In summary, the utility model provides an adjustable cover grabbing device to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] An adjustable cap grabbing device comprises a base plate, a fixing frame is fixedly connected to the top of the base plate, a servo motor is fixedly connected to the top of the fixing frame, an output shaft of the servo motor passes through the bottom of the fixing frame and is transmission-connected to a rotating column, a supporting frame is fixedly connected to the bottom of the rotating column, a capping mechanism is arranged on the surface of the supporting frame, an electric push rod is fixedly connected to the top of the base plate, a placing plate is fixedly connected to the top of the electric push rod, and a bottling mechanism is arranged on the top of the placing plate.

[0008] Furthermore, in the utility model, the cover installation mechanism includes a clamping frame, which is arranged on both sides of the inner cavity of the support frame, the back side of the support frame is fixedly connected with a threaded tube, the inner cavity of the threaded tube is movably connected with a threaded column through a bearing, the threads on both sides of the surface of the threaded column are arranged in opposite directions, and the surface of the threaded column is threadedly connected with a threaded ring.

[0009] Furthermore, in the utility model, a movable sheet is fixedly connected to the front side of the threaded ring, and a connecting column is fixedly connected to the adjacent sides of the two movable sheets, one end of the connecting column passes through the inner cavity of the support frame and is fixedly connected to the clamping frame, and both ends of the threaded column are fixedly connected to a rotating block.

[0010] Furthermore, in the utility model, the bottling mechanism includes a clamping ring, which is arranged on both sides of the top of the placement plate, and both sides of the top of the placement plate are provided with a receiving groove, the inner cavity of the placement plate is fixedly connected with a dual-axis motor, and the output shafts on both sides of the dual-axis motor are transmission-connected with a threaded rod, and the end of the threaded rod away from the dual-axis motor is movably connected to the inner wall of the receiving groove through a bearing.

[0011] Furthermore, in the utility model, a threaded block is threadedly connected to the surface of the threaded rod, and the top of the threaded block extends to the outside of the accommodating groove and is fixedly connected to the bottom of the clamping ring.

[0012] Furthermore, in the utility model, limiting grooves are provided on both sides of the top of the inner cavity of the support frame, the top of the clamping frame is fixedly connected to a limiting block, the top of the limiting block extends to the inner cavity of the limiting groove and is slidably connected to the inner cavity of the limiting groove.

[0013] Beneficial effects: The utility model has the following beneficial effects:

[0014] The utility model provides a bottom plate and a fixing frame for supporting and fixing various components, thereby improving the stability of various components when in use; a servo motor is used to drive the rotating column to rotate, and the rotating column is used to drive the supporting frame to rotate; when the supporting frame rotates, it can cooperate with the capping mechanism to drive the bottle cap to rotate, so that the bottle cap can be installed on the bottle body; the electric push rod can adjust the height of the placing plate, the placing plate is used to place the bottle body to be capped, and the bottling mechanism can clamp and fix the bottle body, thereby improving the stability of the bottle body when the cap is installed, preventing the bottle body from tipping over when the cap is installed, thereby ensuring that the cap can be installed smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the support frame of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the support frame and the clamping frame of the utility model in a separated state;

[0018] Figure 4 The utility model is a schematic diagram of the connection structure of a double-axis motor, a threaded rod and a threaded block.

[0019] In the figure:

[0020] 1. Bottom plate; 2. Fixed frame; 3. Servo motor; 4. Rotating column; 5. Support frame; 6. Capping mechanism; 601. Clamping frame; 602. Threaded tube; 603. Threaded column; 604. Threaded ring; 605. Movable sheet; 606. Connecting column; 607. Rotating block; 7. Electric push rod; 8. Placement plate; 9. Bottling mechanism; 901. Clamping ring; 902. Accommodating groove; 903. Dual-axis motor; 904. Threaded rod; 905. Threaded block; 10. Limiting groove; 11. Limiting block. DETAILED DESCRIPTION

[0021] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0022] Example 1

[0023] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides an adjustable cap grabbing device, including a base plate 1, a fixing frame 2 is fixedly connected to the top of the base plate 1, a servo motor 3 is fixedly connected to the top of the fixing frame 2, the output shaft of the servo motor 3 passes through the bottom of the fixing frame 2 and is drivingly connected to a rotating column 4, the bottom of the rotating column 4 is fixedly connected to a supporting frame 5, a capping mechanism 6 is arranged on the surface of the supporting frame 5, an electric push rod 7 is fixedly connected to the top of the base plate 1, a placing plate 8 is fixedly connected to the top of the electric push rod 7, and a bottling mechanism 9 is arranged on the top of the placing plate 8.

[0024] like Figure 1As shown, firstly, the bottle body is placed on the top of the placement plate 8, and the bottle body is fixed on the top of the placement plate 8 by the bottling mechanism 9, and then the bottle cap is fixed to the inside of the support frame 5 by the capping mechanism 6, and then the electric push rod 7 is started to make the bottle body rise, and finally the servo motor 3 is started, and the servo motor 3 cooperates with the rotating column 4 and the support frame 5 to drive the bottle cap to rotate, and then the bottle cap is installed on the bottle body.

[0025] Example 2

[0026] Reference Figure 2 and 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0027] In this embodiment, the cover installation mechanism 6 includes a clamping frame 601, which is arranged on both sides of the inner cavity of the support frame 5. The back of the support frame 5 is fixedly connected with a threaded tube 602. The inner cavity of the threaded tube 602 is movably connected with a threaded column 603 through a bearing. The threads on both sides of the surface of the threaded column 603 are set in reverse, and the surface of the threaded column 603 is threadedly connected with a threaded ring 604.

[0028] A movable piece 605 is fixedly connected to the front of the threaded ring 604, and a connecting column 606 is fixedly connected to the adjacent side of the two movable pieces 605. One end of the connecting column 606 passes through the inner cavity of the support frame 5 and is fixedly connected to the clamping frame 601. Both ends of the threaded column 603 are fixedly connected to a rotating block 607.

[0029] Limiting grooves 10 are provided on both sides of the top of the inner cavity of the support frame 5. The top of the clamping frame 601 is fixedly connected to the limiting block 11. The top of the limiting block 11 extends to the inner cavity of the limiting groove 10 and is slidably connected to the inner cavity of the limiting groove 10.

[0030] like Figure 2 and 3 As shown, the threaded column 603 can be driven to rotate by rotating the rotating block 607. When the threaded column 603 rotates, it can drive the threaded ring 604 to move on the surface of the threaded column 603. When the threaded ring 604 moves, it can cooperate with the movable sheet 605 and the connecting column 606 to drive the clamping frame 601 to move, and then the position of the clamping frame 601 can be adjusted, so that the clamping frame 601 can fix bottle caps of different specifications. When the limit block 11 slides in the inner cavity of the limit groove 10, it can limit the clamping frame 601 to prevent its angle from shifting.

[0031] Example 3

[0032] Reference Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0033] In this embodiment, the bottling mechanism 9 includes a clamping ring 901, which is arranged on both sides of the top of the placement plate 8. Both sides of the top of the placement plate 8 are provided with a receiving groove 902. The inner cavity of the placement plate 8 is fixedly connected to a dual-axis motor 903. The output shafts on both sides of the dual-axis motor 903 are transmission-connected to a threaded rod 904. The end of the threaded rod 904 away from the dual-axis motor 903 is movably connected to the inner wall of the receiving groove 902 through a bearing.

[0034] A threaded block 905 is threadedly connected to the surface of the threaded rod 904 . The top of the threaded block 905 extends to the outside of the receiving groove 902 and is fixedly connected to the bottom of the clamping ring 901 .

[0035] like Figure 4 As shown, the dual-axis motor 903 can drive the threaded rod 904 to rotate. When the threaded rod 904 rotates, the position of the threaded block 905 can be adjusted, thereby driving the clamping ring 901 to move. When the clamping ring 901 moves, it can clamp and fix the bottle body, thereby improving the stability of the bottle body during the capping process.

[0036] When in use, first place the bottle body on the top of the placement plate 8, then start the dual-axis motor 903, the dual-axis motor 903 drives the threaded rod 904 to rotate, and when the threaded rod 904 rotates, it can cooperate with the threaded block 905 to drive the clamping ring 901 to move, so that the clamping ring 901 clamps and fixes the bottle body, then place the bottle cap between the two clamping frames 601, and then fix the bottle cap between the clamping frames 601 by rotating the rotating block 607, then start the electric push rod 7 to make the bottle body contact with the bottle cap, and finally start the servo motor 3, so that the servo motor 3 drives the rotating column 4 and the support frame 5 to rotate, so that the bottle cap can be installed on the bottle body.

[0037] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0038] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. An adjustable lid grabbing device, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is fixedly connected to a servo motor (3), the output shaft of the servo motor (3) passes through the bottom of the fixing frame (2) and is drivingly connected to a rotating column (4), the bottom of the rotating column (4) is fixedly connected to a supporting frame (5), the surface of the supporting frame (5) is provided with a capping mechanism (6), the top of the base plate (1) is fixedly connected to an electric push rod (7), the top of the electric push rod (7) is fixedly connected to a placing plate (8), and the top of the placing plate (8) is provided with a bottling mechanism (9).

2. The adjustable cover grabbing device according to claim 1, characterized in that: The capping mechanism (6) comprises a clamping frame (601), wherein the clamping frame (601) is arranged on both sides of the inner cavity of the support frame (5), the back side of the support frame (5) is fixedly connected with a threaded tube (602), the inner cavity of the threaded tube (602) is movably connected with a threaded column (603) via a bearing, the threads on both sides of the surface of the threaded column (603) are arranged in opposite directions, and the surface of the threaded column (603) is threadedly connected with a threaded ring (604).

3. The adjustable cover grabbing device according to claim 2, characterized in that: A movable sheet (605) is fixedly connected to the front of the threaded ring (604), and a connecting column (606) is fixedly connected to the adjacent sides of the two movable sheets (605). One end of the connecting column (606) penetrates the inner cavity of the support frame (5) and is fixedly connected to the clamping frame (601), and both ends of the threaded column (603) are fixedly connected to a rotating block (607).

4. The adjustable cover grabbing device according to claim 1, characterized in that: The bottling mechanism (9) comprises a clamping ring (901), the clamping ring (901) being arranged on both sides of the top of the placement plate (8), and a receiving groove (902) being provided on both sides of the top of the placement plate (8), the inner cavity of the placement plate (8) being fixedly connected to a double-axis motor (903), the output shafts on both sides of the double-axis motor (903) being transmission-connected to threaded rods (904), and one end of the threaded rod (904) away from the double-axis motor (903) being movably connected to the inner wall of the receiving groove (902) via a bearing.

5. The adjustable cover grabbing device according to claim 4, characterized in that: The surface of the threaded rod (904) is threadedly connected with a threaded block (905), and the top of the threaded block (905) extends to the outside of the receiving groove (902) and is fixedly connected to the bottom of the clamping ring (901).

6. The adjustable cover grabbing device as claimed in claim 2, characterized in that: Limiting grooves (10) are provided on both sides of the top of the inner cavity of the support frame (5); the top of the clamping frame (601) is fixedly connected to a limiting block (11); the top of the limiting block (11) extends to the inner cavity of the limiting groove (10) and is slidably connected to the inner cavity of the limiting groove (10).

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