Disassembling and assembling tool placing rack for machine tool driving shaft

Abstract

The utility model belongs to the technical field of workshop auxiliary tools, and particularly relates to a machine tool driving shaft disassembling and assembling tool placing frame which comprises a tool placing frame bottom plate, a placing frame side supporting column is connected to the top of the tool placing frame bottom plate in a welded mode, and a tool hooking assembly is installed on the inner wall of the placing frame side supporting column. A tool insertion rod is arranged at the bottom of the tool hooking assembly, a tool insertion hole is formed in the tool insertion rod, a part storage assembly is arranged at the bottom of the tool insertion rod, and a tool placement frame limiting assembly is mounted at the bottom end of the placement frame side supporting column; a handle is fixedly connected to the outer wall of the supporting column on the side of the placing frame; according to the tool storage rack, different disassembly and assembly tools can be conveniently stored and placed in a targeted mode, collision between the hung tools can be conveniently prevented, the tool storage rack can be conveniently moved or fixed at any time by arranging the tool storage rack limiting assembly, and the flexibility is high.

Description

Technical Field

[0001] The utility model relates to the technical field of workshop auxiliary tools, in particular to a tool placement rack for disassembling and assembling tools of a machine tool driving shaft. Background Art

[0002] A series of necessary tools and equipment are required to repair and disassemble the machine tool spindle components. The selection of these tools and equipment should be determined according to the model, specification and specific maintenance scope of the spindle. Commonly used tools and equipment include wrenches, screwdrivers, impactors, roller bearings and internal ferrules.

[0003] In Chinese Patent 202022142490.2, this application relates to the field of workshop auxiliary tool technology, and relates to a tool placement rack, which solves the problem of messy placement of tools in the workshop, inconvenience in subsequent rummaging and safety hazards. It includes two support rods and a connecting rod fixed to the support rods, and a hanging part and a plug hole are arranged on the connecting rod. A universal wheel is arranged at the lower end of the support rod. The connecting rod also includes a fixing mechanism for fixing the tool placement rack to the workbench. The fixing mechanism is hingedly connected to the connecting rod. The sliding plate at one end of the fixing mechanism can slide into the plug groove at the other end and the position of the sliding plate is fixed by a fixing bolt. The application has the effects of high safety, convenient and efficient tool placement.

[0004] The existing machine tool driving shaft disassembly and assembly tool placement rack has the problem of directly hanging tools with hanging rings on the tool placement rack, and lacks a limiting fixing mechanism. When the tool rack moves, or accidentally collides with the tool rack, the tools directly hung on the tool rack are prone to collision. These collisions can easily cause the cutting edges of some tools to be worn or curled, which may affect their subsequent use. In addition, the existing tool placement rack is fixed on the lathe through a fixing mechanism. When the driving shaft on the machine tool is disassembled and assembled, the placement rack blocks the side of the lathe, which may affect the disassembly and assembly work. In addition, when the position of the placement rack is moved, the fixing bolts must be turned to open the fixing mechanism, and the operation steps are relatively cumbersome.

[0005] Therefore, in view of the above problems, a machine tool driving shaft disassembly and assembly tool placement rack is proposed. Utility Model Content

[0006] In order to make up for the shortcomings of the prior art, the present invention solves the problem that the existing machine tool driving shaft disassembly and assembly tool placement rack directly hangs tools with hanging rings on the tool placement rack, lacks a limiting fixing mechanism, and when the tool rack moves, or accidentally collides with the tool rack, the tools directly hung on the tool rack are prone to collision. These collisions can easily cause wear or curling of the cutting edges of some tools, which may affect subsequent use. The existing tool placement rack is fixed on the lathe by a fixing mechanism. When the driving shaft on the machine tool is disassembled and assembled, the placement rack blocks the side of the lathe, which may affect the disassembly and assembly work. When the position of the placement rack is transferred, the fixing bolt must be turned to open the fixing mechanism, and the operation steps are relatively cumbersome.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a machine tool active shaft disassembly and assembly tool placement rack described in the utility model comprises a tool placement rack bottom plate, the top of the tool placement rack bottom plate is welded with a placement rack side support column, and the inner wall of the placement rack side support column is installed with a tool hanging assembly, the bottom of the tool hanging assembly is provided with a tool insertion rod, and the inside of the tool insertion rod is provided with a tool insertion hole, and the bottom of the tool insertion rod is provided with a parts storage assembly, the bottom end of the placement rack side support column is installed with a tool placement rack limiting assembly, and the outer wall of the placement rack side support column is fixed A handle is fixedly connected to the bottom of the tool placement rack base plate, and a universal wheel is installed at the bottom of the tool placement rack base plate. The tool hanging assembly includes a hook supporting cross bar, the outer wall of the hook supporting cross bar is fixedly connected to the tool placement hook, and the bottom of the hook supporting cross bar is provided with a tool limiting cross bar, and the outer wall of the tool limiting cross bar is fixedly connected to the limiting back plate, the outer wall of the limiting back plate is fixedly connected to the first clamping block, and the side of the first clamping block is provided with a second clamping block, and the bottom end of the second clamping block is integrally connected with the first T-shaped slider, the outer wall of the second clamping block is fixedly connected to a fastening spring, and the end of the fastening spring is fixedly connected to a fixed block.

[0008] Preferably, the shape of the tool placement hook is set to be "L" shape, and the tool placement hook is arranged at equal intervals about the side of the hook support cross bar, the second clamping block forms a sliding structure with the first T-shaped slider and the limiting back plate, and the second clamping block forms an elastic structure with the fixing block through the fastening spring.

[0009] Preferably, the tool placement rack limiting assembly includes an L-shaped lower pressure plate, the top of the L-shaped lower pressure plate is fixedly connected to a second T-shaped slider, and the top of the second T-shaped slider is fixedly connected to a return spring, the side of the L-shaped lower pressure plate is fixedly connected to an arc block, and the bottom of the L-shaped lower pressure plate is fixedly connected to an anti-slip rubber pad.

[0010] Preferably, the L-shaped lower pressing plate forms a sliding structure with the side support column of the placement rack through the second T-shaped sliding block, and the second T-shaped sliding block forms an elastic structure with the side support column of the placement rack through a reset spring.

[0011] Preferably, the parts storage assembly includes a storage assembly box, the inner wall of the storage assembly box is slidably connected to the first side slide rail, and the side of the first side slide rail is fixedly connected to the parts storage drawer, the inner wall of the parts storage drawer is fixedly connected to the space adjustment slot, and the inside of the space adjustment slot is snap-connected with a space partition plate, the top of the storage assembly box is fixedly connected to a rotating shaft, and the top of the rotating shaft is rotatably connected to a temporary tool placement plate, an impact drill storage drawer is provided on the other side of the parts storage drawer, and the interior of the impact drill storage drawer is fixedly connected to a limiting block, and the interior of the limiting block is provided with an impact drill limiting groove, and the outer wall of the impact drill storage drawer is fixedly connected to the second side slide rail.

[0012] Preferably, the space dividing plate and the space adjusting slot form a snap-fit ​​structure, and the space adjusting slot is arranged at equal intervals about the inner wall of the parts storage drawer, and the parts storage drawer forms a sliding structure with the storage component box through the first side slide rail, the material of the limit block is set to foam material, and the impact drill storage drawer forms a sliding structure with the storage component box through the second side slide rail.

[0013] Preferably, the tool temporary placement tray forms a rotating structure with the storage component box through a rotating shaft, and two tool temporary placement trays are symmetrically arranged about the vertical center axis of the storage component box.

[0014] The utility model is beneficial in that:

[0015] 1. The utility model is provided with a tool hanging assembly, and the L-shaped tool placement hook is convenient for hanging tools on it for placement, and the bottom of each hook is provided with a first clamping block and a second clamping block, which can limit and fix the tool, so as to prevent the collision between the tools directly hung on it when the tool placement rack is moved, causing wear of the tools;

[0016] 2. The utility model is provided with a tool placement rack limit assembly, which can pull the L-shaped lower pressure plate to move upward under the action of the reset spring, and then the position of the tool placement rack can be moved and adjusted through the universal wheel, so that when the operator disassembles and assembles the machine tool driving shaft, the tool placement rack can be moved at will to move the tool to a convenient position. The tool placement can be limited and fixed by simply stepping down the L-shaped lower pressure plate, which is simple and convenient to operate;

[0017] 3. The utility model is provided with a parts storage assembly, which utilizes a space divider to reasonably divide the space inside the parts storage drawer, thereby preventing some small tools from being piled together and difficult to find, and is provided with a rotatable tool temporary placement plate, which is convenient for temporary placement of some tools that need to be used repeatedly and easy to take out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole viewed from the front;

[0020] Figure 2 It is a three-dimensional structural diagram of the tool hanging component part of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the limiting back plate part of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the limiting component part of the tool placement rack of the utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the parts storage assembly of the utility model.

[0024] In the figure: 1. tool rack bottom plate; 2. rack side support column; 3. tool hanging assembly; 4. tool insertion rod; 5. tool insertion hole; 6. parts storage assembly; 7. tool rack limit assembly; 8. handle; 9. universal wheel; 301. hook support cross bar; 302. tool placement hook; 303. tool limit cross bar; 304. limit back plate; 305. first clamp block; 306. second clamp block; 307. first T-shaped slider; 308. fastening spring; 309. Fixed block; 601, storage component box; 602, first side slide rail; 603, parts storage drawer; 604, space adjustment slot; 605, space divider; 606, rotating shaft; 607, temporary tool placement plate; 608, impact drill storage drawer; 609, limit block; 610, impact drill limit slot; 611, second side slide rail; 701, L-shaped lower pressure plate; 702, second T-shaped slider; 703, reset spring; 704, arc block; 705, anti-slip rubber pad. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figure 1 As shown, a tool placement rack for disassembling and assembling a machine tool active shaft comprises a tool placement rack base plate 1, a placement rack side support column 2 is welded to the top of the tool placement rack base plate 1, and a tool hanging assembly 3 is installed on the inner wall of the placement rack side support column 2, a tool insertion rod 4 is arranged at the bottom of the tool hanging assembly 3, and a tool insertion hole 5 is opened inside the tool insertion rod 4, and a parts storage assembly 6 is arranged at the bottom of the tool insertion rod 4, a tool placement rack limiting assembly 7 is installed at the bottom end of the placement rack side support column 2, and a handle 8 is fixedly connected to the outer wall of the placement rack side support column 2, and a universal wheel 9 is installed at the bottom of the tool placement rack base plate 1.

[0028] See also Figure 2 and Figure 3 As shown, a tool placement rack for disassembling and assembling a machine tool driving shaft, the tool hanging assembly 3 is used to limit the placement of tools with hanging rings, the shape of the tool placement hook 302 is set to be "L"-shaped, and the tool placement hook 302 is arranged at equal intervals about the side of the hook support cross bar 301, the second clamping block 306 forms a sliding structure with the limiting back plate 304 through the first T-shaped slider 307, and the second clamping block 306 forms an elastic structure with the fixed block 309 through the fastening spring 308, the L-shaped tool placement hook 302 is convenient for hanging tools on it for placement, and the bottom of each hook is provided with a first clamping block 305 and a second clamping block 306, which can limit and fix the tools, so as to prevent collisions between the tools directly hung on it when the tool placement rack is moved, thereby causing wear of the tools.

[0029] See also Figure 4As shown, a tool placement rack for disassembling and assembling a machine tool active shaft, the tool placement rack limit assembly 7 is used to limit and fix the tool placement rack, the L-shaped lower pressure plate 701 forms a sliding structure with the placement rack side support column 2 through the second T-shaped slider 702, and the second T-shaped slider 702 forms an elastic structure with the placement rack side support column 2 through the reset spring 703, under the action of the reset spring 703, the L-shaped lower pressure plate 701 can be pulled to move upward, and then the position of the tool placement rack can be moved and adjusted through the universal wheel 9, so that when the operator disassembles and assembles the machine tool active shaft, he can move the tool placement rack at will and move the tool to a handy position, and he only needs to press the L-shaped lower pressure plate 701 downward to limit and fix the tool placement, which is simple and convenient to operate.

[0030] See also Figure 5 As shown, a tool placement rack for disassembling and assembling axles of machine tools, the parts storage assembly 6 is used to store and place some small tools, the space dividing plate 605 and the space adjusting slot 604 form a snap-fit ​​structure, and the space adjusting slot 604 is arranged at equal intervals with respect to the inner wall of the parts storage drawer 603, and the parts storage drawer 603 forms a sliding structure with the storage assembly box 601 through the first side rail 602, the material of the limit block 609 is set as a foam material, and the impact drill storage drawer 608 is connected to the storage assembly box 601 through the second side rail 611. 1 constitutes a sliding structure, the tool temporary placement tray 607 forms a rotating structure with the storage component box 601 through the rotating shaft 606, and two tool temporary placement trays 607 are symmetrically arranged about the vertical central axis of the storage component box 601. The space dividing plate 605 is used to reasonably divide the space inside the component storage drawer 603, thereby preventing some small tools from being piled together and difficult to find. In addition, a rotatable tool temporary placement tray 607 is provided to temporarily place some tools that need to be used repeatedly and facilitate taking them out.

[0031] Working principle: for tools with hanging rings, the hanging ring of the tool can be hung on the tool placement hook 302, and the second clamping block 306 can be pulled outward at the same time to clamp the rod of the tool between the first clamping block 305 and the second clamping block 306, and then the second clamping block 306 is released. Under the action of the tightening spring 308, the second clamping block 306 is pushed to clamp and limit the rod of the tool. Some rod-shaped tools without hanging rings can be inserted into the tool insertion hole 5 for storage and placement. Some smaller tools such as nuts and screws can be placed in the parts storage drawer 603 for storage. According to the number of various tools, the space dividing plate 605 can be inserted into the space adjustment slot 604 at a suitable position to divide the interior of the parts storage drawer 603 into several spaces, and small tools can be stored separately. When in use, it is only necessary to pull the parts storage drawer 603 outward. The impact drill required for disassembling and assembling the driving shaft of the machine tool can be engaged with the inside of the impact drill limit slot 610, and the limit block 609 on its side can limit and protect it.

[0032] When the operator disassembles and assembles the machine tool driving shaft, he can pull the handle 8 to move the tool placement rack with the tools to the vicinity of the machine tool. When the tool placement rack does not need to be moved, the operator only needs to insert his feet into the arc block 704 and step down on the L-shaped lower pressure plate 701 so that the anti-slip rubber pad 705 at the bottom contacts the ground of the workshop, so as to limit the position of the tool placement rack. When it is necessary to move it, the foot is pulled out, and the L-shaped lower pressure plate 701 slides upward under the action of the return spring 703, so that the anti-slip rubber pad 705 is separated from the ground. At this time, the position of the placement rack can be adjusted arbitrarily. During the disassembly and assembly process, some tools that need to be used repeatedly can be directly placed inside the tool temporary placement tray 607, and the tool temporary placement tray 607 can be rotated outward. After use, it can be placed in the corresponding storage position for storage.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A machine tool driving shaft disassembly and assembly tool placement rack, characterized in that: The tool rack comprises a bottom plate (1), the top of the tool rack bottom plate (1) is welded to a rack side support column (2), and a tool hanging assembly (3) is installed on the inner wall of the rack side support column (2), a tool insertion rod (4) is arranged at the bottom of the tool hanging assembly (3), a tool insertion hole (5) is opened inside the tool insertion rod (4), and a parts storage assembly (6) is arranged at the bottom of the tool insertion rod (4), a tool rack limiting assembly (7) is installed at the bottom end of the rack side support column (2), and a handle (8) is fixedly connected to the outer wall of the rack side support column (2), and a universal wheel (9) is installed at the bottom of the tool rack bottom plate (1); The tool hanging assembly (3) comprises a hook supporting cross bar (301), the outer wall of the hook supporting cross bar (301) is fixedly connected with a tool placing hook (302), and a tool limiting cross bar (303) is arranged at the bottom of the hook supporting cross bar (301), and the outer wall of the tool limiting cross bar (303) is fixedly connected with a limiting back plate (304), the outer wall of the limiting back plate (304) is fixedly connected with a first clamping block (305), and a second clamping block (306) is arranged on the side of the first clamping block (305), and the bottom end of the second clamping block (306) is integrally connected with a first T-shaped sliding block (307), the outer wall of the second clamping block (306) is fixedly connected with a fastening spring (308), and the end of the fastening spring (308) is fixedly connected with a fixing block (309).

2. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 1, characterized in that: The shape of the tool placement hook (302) is set to be "L"-shaped, and the tool placement hook (302) is arranged at equal intervals with respect to the side of the hook support cross bar (301), the second clamping block (306) forms a sliding structure with the limiting back plate (304) through the first T-shaped slider (307), and the second clamping block (306) forms an elastic structure with the fixing block (309) through the fastening spring (308).

3. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 1, characterized in that: The tool placement rack limiting assembly (7) comprises an L-shaped lower pressing plate (701), the top end of the L-shaped lower pressing plate (701) is fixedly connected to a second T-shaped slider (702), and the top of the second T-shaped slider (702) is fixedly connected to a return spring (703), the side of the L-shaped lower pressing plate (701) is fixedly connected to an arc block (704), and the bottom of the L-shaped lower pressing plate (701) is fixedly connected to an anti-slip rubber pad (705).

4. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 3, characterized in that: The L-shaped lower pressing plate (701) forms a sliding structure with the side support column (2) of the placement rack via the second T-shaped sliding block (702), and the second T-shaped sliding block (702) forms an elastic structure with the side support column (2) of the placement rack via the return spring (703).

5. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 1, characterized in that: The component storage assembly (6) comprises a storage assembly box (601), the inner wall of the storage assembly box (601) is slidably connected to a first side slide rail (602), and the side of the first side slide rail (602) is fixedly connected to a component storage drawer (603), the inner wall of the component storage drawer (603) is fixedly connected to a space adjustment slot (604), and the interior of the space adjustment slot (604) is snap-connected to a space partition plate (605), and the storage assembly box (601) The top of the drawer (603) is fixedly connected to a rotating shaft (606), and the top of the rotating shaft (606) is rotatably connected to a temporary tool placement tray (607); an impact drill storage drawer (608) is provided on the other side of the parts storage drawer (603), and the inside of the impact drill storage drawer (608) is fixedly connected to a limiting block (609), and the inside of the limiting block (609) is provided with an impact drill limiting groove (610); the outer wall of the impact drill storage drawer (608) is fixedly connected to a second side slide rail (611).

6. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 5, characterized in that: The space dividing plate (605) and the space adjusting slot (604) form a snap-fit ​​structure, and the space adjusting slot (604) is arranged at equal intervals with respect to the inner wall of the parts storage drawer (603), and the parts storage drawer (603) forms a sliding structure with the storage component box (601) through the first side slide rail (602), the material of the limit block (609) is set to be a foam material, and the impact drill storage drawer (608) forms a sliding structure with the storage component box (601) through the second side slide rail (611).

7. The machine tool driving shaft disassembly and assembly tool placement rack according to claim 5, characterized in that: The tool temporary placement tray (607) forms a rotating structure with the storage component box (601) via a rotating shaft (606), and two tool temporary placement trays (607) are symmetrically arranged about the vertical center axis of the storage component box (601).

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