Morse knife handle dismounting device

Abstract

The utility model discloses a Morse knife handle dismounting device, and relates to the technical field of industrial equipment. Comprising a shell; the dismounting mechanism is arranged below the shell and is used for dismounting the knife handle; the first driving mechanism is arranged in the shell, is in driving connection with the dismounting mechanism and is used for driving the dismounting mechanism to perform dismounting work; and the second driving mechanism is arranged at the top of the shell, penetrates through the shell, is in driving connection with the first driving mechanism and is used for driving the second driving mechanism to move. Damage to the spindle and the bearing can be greatly reduced, the service life of the spindle and the bearing is prolonged, time and labor are saved when the spindle is used, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of industrial equipment technology, and in particular to a Morse code tool holder disassembly device. Background Technology

[0002] Morse taper tool holders are commonly used in the spindles of drilling machines. During operation, when disassembling the tool holder, it is necessary to use a hammer to strike the wedge to remove the tool holder from the taper hole of the spindle. However, long-term striking of the spindle will damage the bearings on the spindle, thereby affecting the accuracy of the machine tool. In addition, after the tool holder has been working for a long time, the contact surface of the taper hole increases, making disassembly time-consuming and laborious, which is not conducive to improving machining efficiency. Utility Model Content

[0003] The main purpose of this invention is to provide a Morse taper tool holder disassembly device to solve the above-mentioned problems.

[0004] To achieve the above objectives, this utility model provides a Morse taper tool holder disassembly device, comprising:

[0005] case;

[0006] A disassembly mechanism is provided below the housing for disassembling the knife handle;

[0007] A first driving mechanism is disposed inside the housing and drivenly connected to the disassembly mechanism, and is used to drive the disassembly mechanism to perform disassembly work.

[0008] A second drive mechanism is disposed at the top of the housing and passes through the housing to be driven and connected to the first drive mechanism, for driving the second drive mechanism.

[0009] Furthermore, the disassembly mechanism includes two opening clamps symmetrically arranged. The tops of the two opening clamps are respectively connected to the first drive mechanism, and the bottom size of the two opening clamps is adapted to the disassembly groove on the side of the spindle.

[0010] Further, the housing includes:

[0011] Top plate, wherein threaded holes are provided on the top plate;

[0012] Side panels, the side panels being disposed at the bottom of the top panel;

[0013] The first driving mechanism includes:

[0014] A slider; the slider is located below the top plate and opposite the threaded hole, and the slider is slidably connected to the side plate;

[0015] Two force-amplifying rods are symmetrically arranged at the bottom of the slider, and the first end of each force-amplifying rod is rotatably connected to the slider.

[0016] Two sliding seats are provided, with their tops rotatably connected to the two force-enhancing rods, their ends slidably connected to the bottom of the side plate, and their bottoms fixedly connected to the two opening clamps.

[0017] Furthermore, the second drive mechanism includes:

[0018] A screw, which is threadedly connected to the threaded hole, and the bottom of the screw is connected to the slider;

[0019] A handle is provided on the top of the screw.

[0020] Furthermore, the opening clamp is detachably connected to the sliding seat, and multiple opening clamps are provided.

[0021] Furthermore, a handle is provided on one side of the housing.

[0022] This utility model has the following beneficial effects:

[0023] This invention can significantly reduce damage to the spindle and bearings, extend their service life, and save time and effort during use, thereby improving work efficiency. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of a Morse taper tool holder disassembly device according to this utility model. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of a Morse taper tool holder disassembly device according to this utility model. Figure 2 ;

[0026] Figure 3 This is a schematic diagram of the Morse code tool holder disassembly device of this utility model;

[0027] Figure 4 This is a schematic diagram illustrating the application of the Morse code tool holder disassembly device of this utility model.

[0028] In the diagram: 1-Opening clamp; 2-Top plate; 3-Side plate; 4-Slider; 5-Force booster; 6-Sliding seat; 7-Screw; 8-Handle; 9-Handle handle; 10-Cover plate; 11-Base plate; 12-Spindle; 13-Tool holder. Detailed Implementation

[0029] To achieve the above objectives and effects, the technical means and structure adopted by this utility model are described in detail with reference to the accompanying drawings, focusing on the features and functions of the preferred embodiments of this utility model.

[0030] As attached Figures 1-4As shown, this utility model provides a Morse taper tool holder disassembly device, comprising:

[0031] case;

[0032] The disassembly mechanism is located at the bottom of the housing and is used to disassemble the tool holder;

[0033] The first drive mechanism is disposed inside the housing and is drivenly connected to the disassembly mechanism to drive the disassembly mechanism to perform disassembly work.

[0034] The second drive mechanism is located at the top of the housing and passes through the housing to be connected to the first drive mechanism for driving the second drive mechanism.

[0035] Specifically, the disassembly mechanism includes a disassembly clamp 1, and two disassembly clamps 1 are symmetrically arranged. The tops of the two disassembly clamps 1 are respectively connected to the first drive mechanism, and the bottom size of the two disassembly clamps 1 is adapted to the disassembly groove on the side of the spindle.

[0036] Specifically, the casing includes:

[0037] Top plate 2, with threaded holes provided on top plate 2;

[0038] Side plate 3, which is located at the bottom of top plate 2;

[0039] The first drive mechanism includes:

[0040] Slider 4; Slider 4 is located below the top plate 2 and opposite to the threaded hole, and slider 4 is slidably connected to the side plate 3;

[0041] Two force-amplifying rods 5 are symmetrically arranged at the bottom of the slider 4, and the first end of the force-amplifying rod 5 is rotatably connected to the slider 4;

[0042] Two sliding seats 6, the tops of the two sliding seats 6 are rotatably connected to two force-boosting rods 5 respectively, the two ends of the sliding seats 6 are slidably connected to the bottom of the side plate 3, and the bottoms of the two sliding seats 6 are fixedly connected to two opening clamps 1 respectively.

[0043] Preferably, a cover plate 10 is fixedly connected to one end of the side plate 3. The cover plate 10 can cover the first drive mechanism, thereby reducing the influence of the outside world on the first drive mechanism.

[0044] Preferably, a base plate 11 is symmetrically arranged on the side plate 3 and the cover plate 10, and a sliding groove is provided on the base plate 11. The sliding seat 6 is mounted on the sliding groove and is slidably connected to the sliding groove.

[0045] Preferably, the opening clamp 1 is detachably connected to the sliding seat 6, and multiple opening clamps 1 are provided, so that the operator can select the appropriate opening clamp 1 according to the actual spindle conditions.

[0046] In this embodiment, the second driving mechanism includes:

[0047] Screw 7 is threaded into a threaded hole, and the bottom of screw 7 is connected to slider 4;

[0048] Handle 8 is located on top of screw 7.

[0049] The pliers 1 have a handle 9 on one side of the housing for easy carrying and gripping.

[0050] In actual use, the two opening clamps 1 are pressed tightly together and in a closed state. Then, the opening clamps 1 are inserted into the disassembly groove on the side of the spindle 12. Next, the handle 8 is rotated to make the screw 7 rotate and move downward, pushing the slider 4 downward. When the slider 4 slides downward, it transmits the force to the force-boosting rod 5. Under the action of the force-boosting rod 5, the two sliding seats 6 move to the sides respectively, thereby driving the two opening clamps 1 away from each other and pushing the tool holder 13 out of the spindle 12.

[0051] The above description is only a preferred embodiment of the present utility model and not all embodiments. Anyone should know that structural changes made under the guidance of the present utility model are protected by the present utility model. All technical solutions that are the same as or similar to the present utility model are within the scope of protection of the present utility model.

Claims

1. A Morse code tool holder disassembly device, characterized in that, include: case; A disassembly mechanism is provided below the housing for disassembling the knife handle; A first driving mechanism is disposed inside the housing and drivenly connected to the disassembly mechanism, and is used to drive the disassembly mechanism to perform disassembly work. A second drive mechanism is disposed at the top of the housing and passes through the housing to be driven and connected to the first drive mechanism, for driving the second drive mechanism.

2. The Morse taper tool holder disassembly device as described in claim 1, characterized in that, The disassembly mechanism includes a disassembly clamp (1), two of which are symmetrically arranged. The tops of the two disassembly clamps (1) are respectively connected to the first drive mechanism, and the bottom size of the two disassembly clamps (1) is adapted to the disassembly groove on the side of the spindle.

3. The Morse taper tool holder disassembly device as described in claim 2, characterized in that, The housing includes: Top plate (2), the top plate (2) is provided with threaded holes; Side plate (3), said side plate (3) is disposed at the bottom of the top plate (2); The first driving mechanism includes: Slider (4); The slider (4) is located below the top plate (2) and opposite to the threaded hole, and the slider (4) is slidably connected to the side plate (3); Two force-boosting rods (5) are symmetrically arranged at the bottom of the slider (4), and the first end of the force-boosting rod (5) is rotatably connected to the slider (4); Two sliding seats (6), the tops of the two sliding seats (6) are rotatably connected to the two force-boosting rods (5) respectively, the two ends of the sliding seats (6) are slidably connected to the bottom of the side plate (3), and the bottoms of the two sliding seats (6) are fixedly connected to the two opening clamps (1) respectively.

4. The Morse taper tool holder disassembly device as described in claim 3, characterized in that, The second drive mechanism includes: Screw (7), the screw (7) is threadedly connected to the threaded hole, and the bottom of the screw (7) is connected to the slider (4); A handle (8) is disposed on the top of the screw (7).

5. The Morse taper tool holder disassembly device as described in claim 3, characterized in that, The opening clamp (1) is detachably connected to the sliding seat (6), and multiple opening clamps (1) are provided.

6. A Morse taper tool holder disassembly device as described in any one of claims 1-5, characterized in that, A handle (9) is provided on one side of the housing.

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