Ultrathin linear motor displacement table

Abstract

The utility model belongs to the technical field of linear motors, and particularly relates to an ultrathin linear motor displacement table which comprises a machine body, the bottom of the machine body is movably connected with a heat dissipation assembly, and the heat dissipation assembly comprises a disassembly frame, a refrigeration pipe, a fixing plate, a screw rod, a clamping block, an installation block, an installation hole, an output motor, a rotating shaft and fan blades. The inner wall of the dismounting frame is fixedly connected with a refrigeration pipe, the outer wall of the dismounting frame is fixedly connected with a fixing plate, the interior of the fixing plate is in threaded connection with a screw rod, and one end of the screw rod is fixedly connected with a clamping block through a bearing; according to the ultrathin linear motor displacement table, the heat dissipation assemblies are matched with one another, so that the heat dissipation effect on the guide rails is achieved, the interior of the disassembly frame is refrigerated by starting a refrigeration pipe, a rotating shaft is driven to rotate by starting an output motor, and therefore fan blades are driven to rotate to blow out cold air through a filter screen; and heat dissipation of the guide rail is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of linear motors, in particular to an ultra-thin linear motor displacement platform. Background Art

[0002] Linear motors are also called linear motors, linear motors, linear motors, and push rod motors. The most commonly used types of linear motors are flat-plate, U-slot, and tube types. The typical composition of the coil is three-phase, and brushless commutation is achieved by Hall elements. A translation table is required when the linear motor is running, but most ultra-thin linear motor translation tables do not have good heat dissipation effects, and the guide rails are prone to thermal deformation under long-term work, thereby causing damage to the guide rails.

[0003] The existing technology has the following problems:

[0004] The existing ultra-thin linear motor displacement stage has a poor heat dissipation effect, which easily causes the guide rail to be thermally deformed after long-term operation, thereby causing damage to the guide rail. Utility Model Content

[0005] The utility model provides an ultra-thin linear motor displacement stage to solve the problems raised in the above background technology.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in an ultra-thin linear motor displacement table includes a body, the bottom of the body is movably connected with a heat dissipation component, the heat dissipation component includes a disassembly frame, a refrigeration pipe, a fixed plate, a screw, a clamping block, a mounting block, a mounting hole, an output motor, a rotating shaft and a fan blade, the inner wall of the disassembly frame is fixedly connected with a refrigeration pipe, the outer wall of the disassembly frame is fixedly connected with a fixed plate, the internal thread of the fixed plate is connected with a screw, one end of the screw is fixedly connected with the clamping block through a bearing, the bottom end of the outer wall of the disassembly frame is fixedly connected with the mounting block, and the top of the mounting block is provided with a mounting hole.

[0007] An output motor is fixedly connected to the inner bottom wall of the disassembly frame, an output end of the output motor is fixedly connected to a rotating shaft via a coupling, and a fan blade is fixedly connected to the top end of the rotating shaft.

[0008] Preferably, the refrigeration pipe and the disassembly frame form an integrated structure, and the refrigeration pipe is evenly distributed on the inner wall of the disassembly frame, so that the interior of the disassembly frame can be cooled by the refrigeration pipe.

[0009] Preferably, the mounting block and the mounting hole form an integrated structure, and the mounting block is symmetrically arranged with respect to the center line of the disassembly frame. The symmetrical arrangement of the mounting block facilitates improving the stability of the connection between the disassembly frame and the installation object during use, and the mounting block is fixed by connecting the external mounting part to the mounting hole, thereby fixing the disassembly frame and the installation object.

[0010] Preferably, the fixing plate is symmetrically arranged with respect to the center line of the disassembly frame, and the clamping block forms a telescopic structure with the fixing plate through a screw rod, and the clamping block cooperates with the screw rod and the fixing plate to facilitate the fixing plate to be telescopic when in use.

[0011] Preferably, the body is movably connected to the disassembly frame, and the fan blades form a rotating structure through the rotating shaft and the output motor. Through the cooperation between the fan blades, the rotating shaft and the output motor, the fan blades can be easily driven to rotate during use.

[0012] Preferably, a guide rail is fixedly connected to the top of the body, an air outlet is provided on the top of the body, a card slot is provided on the top of the disassembly frame, a disassembly component is connected to the inside of the card slot, the disassembly component includes a card block, a filter and a pull ring, a card block is connected to the inside of the card slot, a filter is fixedly connected to the outer wall of the card block, and the filter forms a card structure with the card block and the card slot, and the filter is convenient to disassemble and install during use through the cooperation between the card block and the card slot.

[0013] Preferably, a pull ring is fixedly connected to the top of the card block, and the pull ring and the card block form an integrated structure, so that the card block can be easily taken out under the action of the pull ring.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides an ultra-thin linear motor translation stage, which adopts the mutual cooperation of heat dissipation components to achieve the effect of heat dissipation of the guide rail, and cools the interior of the disassembly frame by opening the refrigeration pipe, and drives the rotation of the rotating shaft by turning on the output motor, thereby driving the rotation of the fan blade to blow out the cold air through the filter, thereby facilitating the heat dissipation of the guide rail, and avoiding the problem of a large amount of heat generated by the machine body in the working state, thereby causing thermal deformation of the guide rail and affecting the work progress, and improving the working efficiency of the machine body as much as possible. At the same time, by rotating the screw to drive the movement of the clamping block, it is convenient to disassemble and fix the machine body, thereby improving the practicality of the translation stage.

[0016] 2. The utility model provides an ultra-thin linear motor translation stage, which adopts the mutual cooperation of disassembly components to achieve the effect of fixing and disassembling the filter. The filter is used to avoid dust from entering the interior of the disassembly frame and accelerating the aging of the equipment. At the same time, it is convenient to fix and disassemble the filter, thereby facilitating the cleaning and replacement of the filter, and avoiding the problem of clogging and damage of the filter due to long-term work as much as possible, thereby improving the adaptability of the translation stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] Figure 1 It is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 It is a side view structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the heat dissipation component structure in the utility model;

[0021] Figure 4 For the utility model Figure 3 A magnified view of the structure at center;

[0022] Figure 5 It is a schematic diagram of the disassembly component structure in the utility model.

[0023] In the figure: 1. body; 2. guide rail; 3. heat dissipation component; 301. disassembly frame; 302. refrigeration pipe; 303. fixing plate; 304. screw; 305. clamping block; 306. mounting block; 307. mounting hole; 308. output motor; 309. rotating shaft; 310. fan blade; 4. air outlet; 5. slot; 6. disassembly component; 601. block; 602. filter; 603. pull ring. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] A preferred embodiment of the ultra-thin linear motor displacement stage provided by the utility model is as follows: Figures 1 to 5As shown: it includes a body 1, the bottom of the body 1 is movably connected with a heat dissipation component 3, the heat dissipation component 3 includes a disassembly frame 301, a refrigeration pipe 302, a fixing plate 303, a screw 304, a clamping block 305, a mounting block 306, a mounting hole 307, an output motor 308, a rotating shaft 309 and a fan blade 310, the inner wall of the disassembly frame 301 is fixedly connected with the refrigeration pipe 302, the outer wall of the disassembly frame 301 is fixedly connected with the fixing plate 303, the internal thread of the fixing plate 303 is connected with the screw 304, one end of the screw 304 is fixedly connected with the clamping block 305 through a bearing, the bottom end of the outer wall of the disassembly frame 301 is fixedly connected with the mounting block 306, and the top of the mounting block 306 is provided with a mounting hole 307.

[0027] An output motor 308 is fixedly connected to the inner bottom wall of the disassembly frame 301 , an output end of the output motor 308 is fixedly connected to a rotating shaft 309 via a coupling, and a fan blade 310 is fixedly connected to the top end of the rotating shaft 309 .

[0028] In this embodiment, the refrigeration tube 302 and the disassembly frame 301 form an integrated structure, and the refrigeration tube 302 is evenly distributed on the inner wall of the disassembly frame 301. The refrigeration tube 302 is opened according to the needs of the user to cool the interior of the disassembly frame 301.

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of an ultra-thin linear motor translation stage provided by the present invention is as follows: Figures 1 to 5 As shown: the mounting block 306 and the mounting hole 307 form an integrated structure, and the mounting block 306 is symmetrically arranged with respect to the center line of the disassembly frame 301, and the disassembly frame 301 is placed on the top of the installation object. At this time, the mounting block 306 is fixed by installing the mounting part inside the mounting hole 307, and then the disassembly frame 301 is limitedly connected to the installation object.

[0031] In this embodiment, the fixing plate 303 is symmetrically arranged with respect to the center line of the disassembly frame 301, and the clamping block 305 forms a telescopic structure with the fixing plate 303 through the screw 304. By placing the machine body 1 on the top of the disassembly frame 301, the screw 304 is manually rotated to drive the clamping block 305 to be telescoped to the outer wall of the machine body 1, so that the machine body 1 is fixed.

[0032] Furthermore, the body 1 and the disassembly frame 301 are movably connected, and the fan blades 310 form a rotating structure through the rotating shaft 309 and the output motor 308. By turning on the output motor 308, the rotating shaft 309 is driven to rotate, thereby driving the fan blades 310 to rotate, and then the cold air is transmitted to the bottom of the body 1 through the filter 602, dissipating the guide rail 2 to prevent thermal deformation of the guide rail 2.

[0033] In addition, the top of the body 1 is fixedly connected with the guide rail 2, the top of the body 1 is provided with an air outlet 4, the top of the disassembly frame 301 is provided with a slot 5, the interior of the slot 5 is snap-connected with a disassembly component 6, the disassembly component 6 includes a block 601, a filter 602 and a pull ring 603, the interior of the slot 5 is snap-connected with the block 601, the outer wall of the block 601 is fixedly connected with the filter 602, and the filter 602 forms a snap-fit ​​structure with the slot 5 through the block 601, and the filter 602 is driven by the block 601 to snap-fit ​​and connect to the interior of the slot 5, thereby facilitating the fixing of the filter 602.

[0034] When in use, a pull ring 603 is fixedly connected to the top of the card block 601, and the pull ring 603 and the card block 601 form an integrated structure. The card block 601 is moved by manually holding the pull ring 603.

[0035] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0036] Working principle: when in use, first manually hold the pull ring 603 to drive the clamping block 601 to move to the inside of the clamping slot 5, and under the action of the clamping block 601, the filter screen 602 is clamped and connected to the inside of the clamping slot 5, so as to facilitate the fixing of the filter screen 602, and then place the body 1 on the top of the disassembly frame 301, and then manually rotate the screw 304 to drive the clamping block 305 to extend to the outer wall of the body 1, fix the body 1, and then place the disassembly frame 301 on the top of the installation object. At this time, by installing the mounting piece with the inside of the mounting hole 307 , thereby fixing the mounting block 306, and then limiting the connection between the disassembly frame 301 and the mounting object, and finally cooling the interior of the disassembly frame 301 by opening the refrigeration pipe 302 according to the needs of the user, and then turning on the output motor 308 to drive the rotating shaft 309 to rotate, thereby driving the fan blades 310 to rotate, and then transmitting the cold air to the bottom of the body 1 through the filter 602, dissipating the heat of the guide rail 2 to prevent thermal deformation of the guide rail 2, and transmitting the wind through the air outlet 4 (the model of the output motor 308 is Y2_205M_4).

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] 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. An ultra-thin linear motor translation stage, characterized in that: The invention comprises a machine body (1), wherein the bottom of the machine body (1) is movably connected to a heat dissipation assembly (3), wherein the heat dissipation assembly (3) comprises a disassembly frame (301), a refrigeration pipe (302), a fixing plate (303), a screw (304), a clamping block (305), a mounting block (306), a mounting hole (307), an output motor (308), a rotating shaft (309) and a fan blade (310), wherein the inner wall of the disassembly frame (301) is fixedly connected to the refrigeration pipe (302), the outer wall of the disassembly frame (301) is fixedly connected to the fixing plate (303), the inner thread of the fixing plate (303) is connected to the screw (304), one end of the screw (304) is fixedly connected to the clamping block (305) via a bearing, the bottom end of the outer wall of the disassembly frame (301) is fixedly connected to the mounting block (306), and the top of the mounting block (306) is provided with a mounting hole (307); An output motor (308) is fixedly connected to the inner bottom wall of the disassembly frame (301), an output end of the output motor (308) is fixedly connected to a rotating shaft (309) via a coupling, and a fan blade (310) is fixedly connected to the top end of the rotating shaft (309).

2. The ultra-thin linear motor translation stage according to claim 1, characterized in that: The refrigeration pipe (302) and the disassembly frame (301) form an integrated structure, and the refrigeration pipe (302) is evenly distributed on the inner wall of the disassembly frame (301).

3. The ultra-thin linear motor translation stage according to claim 1, characterized in that: The mounting block (306) and the mounting hole (307) form an integrated structure, and the mounting block (306) is symmetrically arranged with respect to the center line of the disassembly frame (301).

4. The ultra-thin linear motor translation stage according to claim 1, characterized in that: The fixing plate (303) is symmetrically arranged with respect to the center line of the disassembly frame (301), and the clamping block (305) forms a telescopic structure with the fixing plate (303) via a screw rod (304).

5. The ultra-thin linear motor translation stage according to claim 1, characterized in that: The machine body (1) and the disassembly frame (301) are movably connected, and the fan blades (310) form a rotating structure through a rotating shaft (309) and an output motor (308).

6. The ultra-thin linear motor translation stage according to claim 1, characterized in that: The top of the machine body (1) is fixedly connected to a guide rail (2), the top of the machine body (1) is provided with an air outlet (4), the top of the disassembly frame (301) is provided with a slot (5), the interior of the slot (5) is snap-connected with a disassembly assembly (6), the disassembly assembly (6) comprises a snap block (601), a filter screen (602) and a pull ring (603), the interior of the slot (5) is snap-connected with a snap block (601), the outer wall of the snap block (601) is fixedly connected with the filter screen (602), and the filter screen (602) forms a snap-connected structure with the slot (5) through the snap block (601).

7. The ultra-thin linear motor translation stage according to claim 6, characterized in that: A pull ring (603) is fixedly connected to the top of the clamping block (601), and the pull ring (603) and the clamping block (601) form an integrated structure.

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