Rubber protective sleeve opening device

Abstract

The utility model provides a rubber protective sleeve opening device which comprises an opening device body, the opening device body comprises a fixing base, supporting bases are fixed to the bottom of the fixing base, a lifting mechanism is installed between the supporting bases, the lifting mechanism is fixedly installed on the fixing base, a ring base is fixedly installed at one end of the lifting mechanism, and the ring base is fixedly installed on the fixing base. A fixing groove is formed in the fixing base, a limiting block is movably installed in the fixing groove, a connecting plate is welded to one end of the limiting block, a displacement mechanism is fixedly installed on the connecting plate, and one end of the displacement mechanism is fixed to the supporting base. According to the rubber protection sleeve opening device, one end of the protection sleeve makes contact with the movable frame, the movable frame is extruded by the other end of the protection sleeve, dislocation is achieved between the movable frame and the fixed block and between the movable frame and the movable block, multi-point limiting supporting is provided for the rubber protection sleeve after dislocation, and the protection sleeve is prevented from falling off from the supporting rod.

Description

Technical Field

[0001] The utility model relates to the field of opening equipment, in particular to a rubber protective sleeve opening device. Background Art

[0002] When the workpiece needs protection, the rubber protective cover needs to be opened by an opening device, and the workpiece is placed inside the rubber protective cover for protection. Therefore, the protective cover needs to be opened by an opening device, but the existing rubber protective cover opening device lacks an anti-slip structure, and the protective cover is prone to fall off when it is opened.

[0003] According to a rubber protective sleeve opening device disclosed in the existing patent document with publication number CN214726504U, it includes a base, an opening component slidably arranged on the base, and an actuator component for driving the opening component to perform linear motion on the base, the base is provided with a spring placement seat, the opening component includes a bearing block slidably arranged on the base, and a support rod arranged at one end of the base close to the spring placement seat, the actuator component includes an actuator, a limit piece and a slide rod, the limit piece is arranged at the end of the output shaft of the actuator, and the slide rod is connected to the output shaft of the actuator, when this technical scheme is in use, when one end of the bearing block close to the spring placement seat is obstructed, the opening component can slide on the slide rod in a direction away from the limit piece, thereby playing a role in preventing pinching, with respect to the above technical scheme, although this scheme realizes anti-pinch injury, this scheme cannot adjust the contact area with the rubber protective sleeve according to the depth of the rubber protective sleeve when in use, which is inconvenient when in use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a rubber protective cover opening device to solve the problems raised in the above-mentioned background technology. The utility model has a novel structure. When in use, the movable block drives the movable rod to move inside the support rod, and the overall height of the movable block is adjusted, thereby adjusting the support area according to the depth of the rubber protective cover so that the protective cover can be fully opened.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a rubber protective sleeve opening device, including an opening device body, the opening device body includes a fixed seat, a support seat is fixed to the bottom of the fixed seat, a lifting mechanism is installed between the support seats, the lifting mechanism is fixedly installed on the fixed seat, a ring seat is fixedly installed at one end of the lifting mechanism, a fixing groove is opened on the fixed seat, and a limit block is movably installed inside the fixing groove.

[0006] Furthermore, a connecting plate is welded to one end of the limit block, a displacement mechanism is fixedly mounted on the connecting plate, and one end of the displacement mechanism is fixed to the support seat.

[0007] Furthermore, a support plate is welded on the top of the limiting block, a fixing block is welded on the support plate, and a support rod is welded on the fixing block.

[0008] Furthermore, a movable frame is movably installed on the side of the support rod, and the movable frame is installed on the support rod through a supporting mechanism.

[0009] Furthermore, a cavity is opened inside the support rod, a movable rod is movably installed inside the cavity, a movable block is welded to one end of the movable rod, and a protrusion is fixed to the other end of the movable rod.

[0010] Furthermore, a clamping hole is formed on the inner wall of the cavity, a groove is formed on the movable rod, a spring is fixed inside the groove, a clamping bead is fixed at one end of the spring, and the clamping bead matches the clamping hole.

[0011] Beneficial effects of the utility model: The utility model is a rubber protective sleeve opening device, comprising a fixing seat; a supporting seat; a fixing groove; a limiting block; a supporting plate; a connecting plate; a fixing block; a supporting rod; a movable frame; a movable block; a displacement mechanism; a lifting mechanism; a ring seat; a supporting mechanism; a cavity; a movable rod; a groove; a spring; a clamping bead; a clamping hole; and a protrusion.

[0012] 1. This kind of rubber protective cover opening device, when in use, drives the movable block to move the movable rod inside the support rod, and moves to adjust the overall height of the movable block, thereby adjusting the support area according to the depth of the rubber protective cover, so that the protective cover can be fully opened.

[0013] 2. A rubber protective sleeve opening device, one end of the protective sleeve contacts with the movable frame, one end of the protective sleeve squeezes the movable frame, and the movable frame is misaligned with the fixed block and the movable block. After the misalignment, multi-point limiting support is provided for the rubber protective sleeve to prevent the protective sleeve from falling off the support rod.

[0014] 3. A rubber protective cover opening device, after the support plate is opened, the workpiece is placed inside the ring seat, and the ring seat pushes the workpiece upward into the protective cover, thereby avoiding the danger caused by manually placing the workpiece inside the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a rubber protective sleeve opening device of the utility model;

[0016] Figure 2 This is a structural schematic diagram of a ring seat of a rubber protective sleeve opening device of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of a movable frame of a rubber protective sleeve opening device of the utility model;

[0018] Figure 4 This is a structural schematic diagram of a movable rod of a rubber protective sleeve opening device of the utility model;

[0019] In the figure: 1. fixed seat; 2. supporting seat; 3. fixing groove; 4. limiting block; 5. supporting plate; 6. connecting plate; 7. fixed block; 8. supporting rod; 9. movable frame; 10. movable block; 11. displacement mechanism; 12. lifting mechanism; 13. ring seat; 14. supporting mechanism; 15. cavity; 16. movable rod; 17. groove; 18. spring; 19. card bead; 20. card hole; 21. protrusion. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a rubber protective cover opening device, including an opening device body, the opening device body includes a fixed seat 1, a support seat 2 is fixed at the bottom of the fixed seat 1, a lifting mechanism 12 is installed between the support seats 2, the lifting mechanism 12 is fixedly installed on the fixed seat 1, a ring seat 13 is fixedly installed at one end of the lifting mechanism 12, a fixing groove 3 is opened on the fixed seat 1, a limit block 4 is movably installed inside the fixed groove 3, a connecting plate 6 is welded at one end of the limit block 4, a displacement mechanism 11 is fixedly installed on the connecting plate 6, one end of the displacement mechanism 11 is fixed on the support seat 2, the lifting mechanism 12 and the displacement mechanism 11 are both electric push rods, the electric push rods provide power for the movement of the equipment, and the displacement mechanism 11 drives the limit block 4 to move inside the fixed groove 3 through the connecting plate 6, and the movement completes the opening and use of the protective cover.

[0022] In this embodiment, a support plate 5 is welded to the top of the limit block 4, a fixed block 7 is welded to the support plate 5, a support rod 8 is welded to the fixed block 7, a movable frame 9 is movably installed on the side of the support rod 8, and the movable frame 9 is installed on the support rod 8 through a support mechanism 14, and the support mechanism 14 is a support spring, which provides a supporting force for the movable frame 9, and a cavity 15 is opened inside the support rod 8, and a movable rod 16 is movably installed inside the cavity 15, and one end of the movable rod 16 is welded with a movable block 1 0, a protrusion 21 is fixed to the other end of the movable rod 16, a clamping hole 20 is opened on the inner wall of the cavity 15, a groove 17 is opened on the movable rod 16, a spring 18 is fixed inside the groove 17, a clamping bead 19 is fixed to one end of the spring 18, the clamping bead 19 cooperates with the clamping hole 20, when the movable rod 16 slides inside the support rod 8, the clamping bead 19 cooperates with the clamping holes 20 at different positions, and the exposed length of the movable block 10 and the movable rod 16 is limited, thereby adjusting the area of ​​the overall support.

[0023] The device provides the required electric energy for the electrical appliances inside the device through an external power supply. When the device is used, the overall height of the movable block 10 is adjusted in advance according to the depth of the protective cover, and the movable block 10 is moved upward. The movable rod 16 slides inside the support rod 8, and the card beads 19 cooperate with the card holes 20 at different positions to limit the exposed lengths of the movable block 10 and the movable rod 16, thereby adjusting the overall support area, and the opening of the protective cover is installed downward from the top of the movable block 10, and one end of the protective cover is moved to the bottom of the movable frame 9, and the connecting plate 6 on the displacement mechanism 11 is started to drive the limit block 4 to move outward, and the limit block 4 slides inside the fixed groove 3, and the fixed groove 3 is used to limit the limit block 4, and the limit ensures that the limit block 4 moves horizontally, and the limit block 4 moves When moving, it drives the support plate 5 to move to both sides at the same time, and the support plate 5 drives the fixed block 7 and the support rod 8 to open to both sides, so that the protective cover is opened, and one end of the protective cover contacts with the movable frame 9, and one end of the protective cover squeezes the movable frame 9, and the movable frame 9 squeezes the supporting mechanism 14, and the squeezing provides space for the movement of the movable frame 9, and the movable frame 9 is misaligned with the fixed block 7 and the movable block 10. After the misalignment of the movable block 10 and the fixed block 7, multi-point limiting support is provided for the rubber protective cover to prevent the protective cover from falling off the support rod 8. When the support plates 5 are opened, the workpiece is placed inside the ring seat 13, and the workpiece is placed inside the protective cover under the push of the lifting mechanism 12, and then the support plate 5 is moved inward, the protective cover wraps the workpiece, and the movable block 10 is pulled out from the inside of the protective cover.

[0024] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rubber protective sleeve opening device, comprising an opening device body, characterized in that: The main body of the opening device comprises a fixed seat (1), a support seat (2) is fixed at the bottom of the fixed seat (1), a lifting mechanism (12) is installed between the support seats (2), the lifting mechanism (12) is fixedly installed on the fixed seat (1), a ring seat (13) is fixedly installed at one end of the lifting mechanism (12), a fixing groove (3) is opened on the fixed seat (1), and a limit block (4) is movably installed inside the fixing groove (3).

2. A rubber protective sleeve opening device according to claim 1, characterized in that: A connecting plate (6) is welded to one end of the limit block (4), a displacement mechanism (11) is fixedly mounted on the connecting plate (6), and one end of the displacement mechanism (11) is fixed to the support seat (2).

3. The rubber protective sleeve opening device according to claim 1, characterized in that: A support plate (5) is welded to the top of the limiting block (4), a fixing block (7) is welded to the support plate (5), and a support rod (8) is welded to the fixing block (7).

4. A rubber protective sleeve opening device according to claim 3, characterized in that: A movable frame (9) is movably mounted on the side of the support rod (8), and the movable frame (9) is mounted on the support rod (8) via a supporting mechanism (14).

5. The rubber protective sleeve opening device according to claim 3, characterized in that: A cavity (15) is formed inside the support rod (8), a movable rod (16) is movably installed inside the cavity (15), a movable block (10) is welded to one end of the movable rod (16), and a protrusion (21) is fixed to the other end of the movable rod (16).

6. A rubber protective sleeve opening device according to claim 5, characterized in that: A locking hole (20) is formed on the inner wall of the cavity (15), a groove (17) is formed on the movable rod (16), a spring (18) is fixed inside the groove (17), a locking bead (19) is fixed at one end of the spring (18), and the locking bead (19) matches the locking hole (20).

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