Precise instrument lathe for faucet valve element

Abstract

The utility model relates to the technical field of valve core machining, and discloses a precision instrument lathe for a faucet valve core, which comprises a lathe body, a cutter head is arranged on the top surface of the lathe body, a placing block is fixedly connected to the top surface of the cutter head, and a dismounting assembly is arranged on the top surface of the placing block. An infrared positioner is connected to one side of the dismounting assembly in an inserted mode, and a hydraulic rod is fixedly connected to the interior of the placing block. According to the precision instrument lathe for the faucet valve element, through the arrangement of the clamping assembly, when the precision instrument lathe is used, a rotating block is rotated, the rotating block rotates to drive an inserting rod to move, and the inserting rod is pulled out of the interior of a cutter, so that the cutter can be replaced, various machining operations can be achieved on the same lathe, and the machining efficiency is improved. The machining requirements of different parts are met, the universality and flexibility of a machine tool are improved, meanwhile, the phenomenon that a cutter is abraded after being used for a long time can be avoided, and therefore the production quality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve core processing technical field especially, a kind of precision instrument lathe for faucet valve core. BACKGROUND

[0002] As the core component of faucet, the quality and performance of faucet valve core directly determine the use function and life of faucet. The valve core needs to accurately control the flow, temperature and switch state of water flow, which requires high dimensional accuracy of each part of the valve core. Any slight dimensional deviation may cause poor cooperation between the valve core and the valve body, and further cause problems such as water leakage, poor water flow or difficult to adjust accurately.

[0003] When machining the faucet valve core, the tool surface will be worn after long-term use. Therefore, a precision instrument lathe for faucet valve core is proposed. SUMMARY

[0004] (I) Technical problem solved

[0005] The utility model aims at providing a kind of precision instrument lathe for faucet valve core, solve the problem that traditional instrument lathe is difficult to meet the high-precision size requirement of valve core when machining faucet valve core due to tool surface wear after long-term use.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of precision instrument lathe for faucet valve core, including lathe body, the top surface of the lathe body is provided with cutter head, the top surface of the cutter head is fixedly connected with placing block, the top surface of the placing block is provided with dismounting assembly, the side of the dismounting assembly is insertedly connected with infrared positioner, the inside of the placing block is fixedly connected with hydraulic rod, one end of the hydraulic rod is fixedly connected with mounting disc, the inside of the mounting disc is provided with clamping assembly, the dismounting assembly includes a plurality of sets of extrusion springs arranged on the top surface of placing block, a plurality of sets of the inside of the extrusion spring is all sleeved with telescopic rod, one end of a plurality of sets of the telescopic rod is all fixedly connected with moving plate;The clamping assembly includes connecting spring arranged in the inside of mounting disc, the inside of the connecting spring is sleeved with plug-in rod, one end of the plug-in rod is rotatably connected with rotating block.

[0008] As a further scheme of the utility model, the outside of the infrared locator is provided with a plurality of groups of plug-in interfaces, a plurality of groups of the moving plates are all plug-in connected in the inside of the plug-in interfaces, the inside of the mounting disc is plug-in connected with the cutter, through the setting of the cutter, the effect of polishing the workpiece is achieved.

[0009] As a further scheme of the utility model, the side of the lathe body is provided with a positioning disc, the surface of the lathe body is fixedly connected with a control box, through the setting of the positioning disc, the effect of installing the workpiece is achieved.

[0010] As a further scheme of the utility model, the surface of the control box is provided with a display screen, the surface of the control box is provided with a plurality of groups of control buttons, through the setting of the display screen, the effect of displaying the working parameters of the device is achieved.

[0011] As a further scheme of the utility model, the top surface of the lathe body is slidably connected with a protective door, the surface of the protective door is fixedly connected with a handle, through the setting of the protective door, the effect of avoiding the splashing of the debris is achieved.

[0012] As a further scheme of the utility model, the side of the lathe body is fixedly connected with a motor box, the inside of the motor box is fixedly connected with a servo motor, through the setting of the motor box, the effect of storing the servo motor is achieved.

[0013] As a further scheme of the utility model, the surface of the protective door is provided with an observation window, the material of the observation window is transparent glass, through the setting of the observation window, the effect that the working personnel can watch the processing state of the internal workpiece is achieved.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of precision instrument lathe for faucet valve core, with following beneficial effects:

[0016] 1, the precision instrument lathe for faucet valve core, through the setting of clamping component, when using, rotating rotating block, rotating block rotation drives plug-in rod to move, plug-in rod is extracted from the inside of cutter, so that cutter can be replaced, so that it can realize a variety of processing operations on the same machine tool, meet the processing requirement of different parts, improve the versatility and flexibility of machine tool, simultaneously, the phenomenon that cutter can be avoided to wear under long time use, so as to improve the quality of device production.

[0017] 2. The precision instrument lathe for faucet valve core, through the setting of the disassembling assembly and the infrared positioner, when in use, the sliding moving plate is slid, the telescopic rod is driven to extend and retract, the compression spring is in the compressed state, the infrared positioner is installed on the placing block, the sliding moving plate is loosened, the compression spring drives the telescopic rod and the sliding moving plate to reset, the sliding moving plate is inserted into the inside of the plug-in interface to fix the infrared positioner, when processing, the infrared ray emitted by the infrared positioner can accurately determine the processing position, so that the processing precision reaches a higher level, meets the processing requirements of precision instrument parts, and the infrared positioner can quickly and accurately find the processing position, reduces the adjustment time in the processing process, and improves the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a cutter disc structure schematic view of the utility model;

[0020] Figure 3 It is a cutter structure schematic view of the utility model;

[0021] Figure 4 It is a clamping assembly structure schematic view of the utility model;

[0022] Figure 5 It is a disassembling assembly structure schematic view of the utility model.

[0023] In the drawing: 1, lathe body; 2, cutter disc; 3, placing block; 4, disassembling assembly; 401, compression spring; 402, telescopic rod; 403, sliding moving plate; 5, infrared positioner; 6, hydraulic rod; 7, mounting disc; 8, clamping assembly; 801, connecting spring; 802, plug-in rod; 803, rotating block; 9, positioning disc; 10, control box; 11, display screen; 12, protection door; 13, handle; 14, motor box; 15, observation window; 16, cutter; 17, control button. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0025] Please refer to Figures 1 to 5The utility model provides a technical scheme: a precision instrument lathe for faucet valve core, including lathe body 1, the top of lathe body 1 is provided with cutterhead 2, the top of cutterhead 2 is fixedly connected with the placement block 3, the top of placement block 3 is provided with the dismantling subassembly 4, through the setting of dismantling subassembly 4, infrared positioner 5 can be installed or dismantled quickly, one side of dismantling subassembly 4 is insertedly connected with infrared positioner 5, the inside fixedly connected with hydraulic rod 6 of placement block 3, one end of hydraulic rod 6 is fixedly connected with mounting disc 7, the inside of mounting disc 7 is provided with clamping assembly 8, through the setting of clamping assembly 8, the device can quickly replace tool 16, dismantling subassembly 4 includes the extrusion spring 401 of setting in the top of placement block 3 several groups, the inside of several groups of extrusion spring 401 is all inserted with telescopic rod 402, one end of several groups of telescopic rod 402 is all fixedly connected with moving plate 403, clamping assembly 8 includes the connecting spring 801 of setting in the inside of mounting disc 7, the inside of connecting spring 801 is inserted with inserting rod 802, one end of inserting rod 802 is rotatably connected with rotating block 803,

[0026] The outside of infrared positioner 5 is provided with a plurality of insertion interfaces, a plurality of moving plates 403 are insertedly connected in the inside of the insertion interface, the inside of mounting disc 7 is insertedly connected with tool 16, through the setting of tool 16, the effect of polishing workpiece is played.

[0027] One side of lathe body 1 is provided with positioning disc 9, the surface of lathe body 1 is fixedly connected with control box 10, through the setting of positioning disc 9, the effect of installing workpiece is played.

[0028] The surface of control box 10 is provided with display screen 11, and the surface of control box 10 is provided with a plurality of control buttons 17 on one side, the setting of display screen 11 plays the role of displaying the working parameters of the device.

[0029] The top of lathe body 1 is slidably connected with protective door 12, the surface of protective door 12 is fixedly connected with handle 13, the setting of protective door 12 plays the role of avoiding the splashing of debris.

[0030] One side of lathe body 1 is fixedly connected with motor box 14, the inside of motor box 14 is fixedly connected with servo motor, the setting of motor box 14 plays the role of storing servo motor.

[0031] The surface of protective door 12 is provided with observation window 15, the material of observation window 15 is transparent glass, the setting of observation window 15 plays the role of allowing the worker to watch the processing state of the internal workpiece.

[0032] The model of infrared positioner 5 is: mt-100, the above parameters and model can be selected according to the actual situation.

[0033] The working steps of the device are as follows:

[0034] The first step: when using, rotate the rotating block 803, the rotating block 803 drives the plug-in rod 802 to move, the plug-in rod 802 is extracted from the inside of the cutter 16, so that the cutter 16 can be replaced, so that a variety of machining operations can be realized on the same machine tool, the machining requirements of different parts are met, the versatility and flexibility of the machine tool are improved, and the phenomenon of wear of the cutter 16 under long-term use can be avoided, thereby improving the quality of device production.

[0035] The second step: when using, slide the moving plate 403, the moving plate 403 drives the telescopic rod 402 to extend and retract, at this time the compression spring 401 is in a compressed state, the infrared positioner 5 is installed on the placing block 3, the moving plate 403 is loosened, the compression spring 401 drives the telescopic rod 402 and the moving plate 403 to reset, the moving plate 403 is inserted into the inside of the plug-in interface to fix the infrared positioner 5, when machining, the infrared emitted by the infrared positioner 5 can accurately determine the machining position, so that the machining precision reaches a higher level, and the machining requirements of precision instrument parts are met, meanwhile, the infrared positioner 5 can quickly and accurately find the machining position, the adjustment time in the machining process is reduced, and the production efficiency is improved.

[0036] It should be noted that the device structure and the drawings mainly describe the principle of the utility model, the setting of the power mechanism, the power supply system and the control system of the device is not completely described, and under the premise that the above-mentioned principles of the utility model are understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

[0037] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt conventional types in the prior art, and the components known by the person skilled in the art, the structure and principle thereof can be known by the person skilled in the art through technical manual or conventional experimental method.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A precision instrument lathe for a faucet valve core, comprising a lathe body (1), characterized in that: The lathe body (1) has a tool head (2) on its top surface. A placement block (3) is fixedly connected to the top surface of the tool head (2). A disassembly assembly (4) is provided on the top surface of the placement block (3). An infrared positioner (5) is inserted into one side of the disassembly assembly (4). A hydraulic rod (6) is fixedly connected inside the placement block (3). A mounting plate (7) is fixedly connected to one end of the hydraulic rod (6). A snap-fit ​​assembly (8) is provided inside the mounting plate (7). The disassembly assembly (4) includes several sets of compression springs (401) disposed on the top surface of the placement block (3). Each set of compression springs (401) is fitted with a telescopic rod (402), and one end of each set of telescopic rods (402) is fixedly connected to a movable plate (403). The snap-fit ​​assembly (8) includes a connecting spring (801) disposed inside the mounting plate (7), and a plug rod (802) is sleeved inside the connecting spring (801). One end of the plug rod (802) is rotatably connected to a rotating block (803).

2. The precision instrument lathe for a faucet valve core according to claim 1, characterized in that: The infrared locator (5) has several sets of plug-in interfaces on its outer side, and several sets of moving plates (403) are plugged into the inside of the plug-in interfaces. The mounting plate (7) has a cutting tool (16) plugged into its interior.

3. A precision instrument lathe for a faucet valve core according to claim 1, characterized in that: A positioning plate (9) is provided on one side of the lathe body (1), and a control box (10) is fixedly connected to the surface of the lathe body (1).

4. A precision instrument lathe for a faucet valve core according to claim 3, characterized in that: The control box (10) has a display screen (11) on its surface and several sets of control buttons (17) on one side of its surface.

5. A precision instrument lathe for a faucet valve core according to claim 1, characterized in that: A protective door (12) is slidably connected to the top surface of the lathe body (1), and a handle (13) is fixedly connected to the surface of the protective door (12).

6. A precision instrument lathe for a faucet valve core according to claim 1, characterized in that: A motor housing (14) is fixedly connected to one side of the lathe body (1), and a servo motor is fixedly connected inside the motor housing (14).

7. A precision instrument lathe for a faucet valve core according to claim 5, characterized in that: The protective door (12) has an observation window (15) on its surface, and the observation window (15) is made of transparent glass.

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