Three-axis gantry motion platform

Abstract

The utility model relates to the technical field of gantry motion, in particular to a three-axis gantry motion platform which comprises a motion platform body, a three-axis adjusting bottom plate mechanism is installed on the upper surface of the motion platform body, and an output line is installed on the surface of the side edge of the motion platform body. And the PLC mechanism is installed on the surface of the side edge of the output line, the connecting page is installed on the surface of the side edge of the PLC mechanism, the PLC operation data displayer is installed on the surface of the side edge of the connecting page, and the PLC operation pressing key control assembly is installed on the upper surface of the PLC operation data displayer. According to the three-axis gantry motion platform, after a user turns on a power output source of a second motor, an arranged third threaded output shaft can be driven to rotate, in this way, a second limiting adjusting plate can be used and adjusted up and down on a limiting inserting rod, and therefore the user can conduct three-axis efficient using and adjusting on a gantry.

Description

Technical Field

[0001] This utility model relates to the field of gantry machining technology, and in particular to a three-axis gantry motion platform. Background Technology

[0002] A gantry machining center is a machining center in which the spindle Z-axis is set perpendicular to the worktable. The overall structure is a large machining center with a portal frame structure consisting of double columns and a top beam. There is also a crossbeam in the middle of the double columns. It is especially suitable for machining large and complex-shaped workpieces. There are fixed beam type, moving beam type, moving column type, crane type and above composite type gantry machining centers. The machining characteristics, capabilities and the products they are used for are not entirely the same.

[0003] In summary, traditional gantry motion platforms require users to adjust the output of the gantry during use, and their functionality is not comprehensive enough when performing various types of processing on the gantry, which increases the user's operating costs. Therefore, a three-axis gantry motion platform is particularly needed. Utility Model Content

[0004] The purpose of this utility model is to provide a three-axis gantry motion platform to solve the problems mentioned in the background art, such as the need for users to adjust the output of the gantry when using it, and the insufficient functionality when the gantry is used for various types of processing, which increases the user's operating costs.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a three-axis gantry motion platform, comprising a motion platform body, a three-axis adjusting base plate mechanism installed on the upper surface of the motion platform body, an output line installed on the side surface of the motion platform body, a PLC controller mechanism installed on the side surface of the output line, and a mounting positioning plate installed on the upper surface of the motion platform body;

[0006] The three-axis adjustable base plate mechanism includes a first threaded output shaft, a first limit adjustment plate, a first motor power output source, a second threaded output shaft, a second motor power output source, a third threaded output shaft, a second limit adjustment plate, a third motor power output source, a mounting cross plate, a mounting head assembly, a fourth motor power output source, and a third limit adjustment plate. A fourth motor power output source is mounted on the side surface of the three-axis adjustable base plate mechanism. The top end of the output shaft of the fourth motor power output source is fixedly sleeved with the first threaded output shaft. The outer ring surface of the first threaded output shaft is limited by a first limit adjustment plate. A mounting plate is installed on the upper surface. A first motor power output source is installed on the side surface of the mounting plate. A second threaded output shaft is fixedly sleeved on the top end of the output shaft of the first motor power output source. A third limit adjustment plate is limitedly sleeved on the outer ring surface of the second threaded output shaft. A second motor power output source is fixedly connected to the upper surface of the third limit adjustment plate. A third threaded output shaft is fixedly sleeved on the top end of the output shaft of the second motor power output source. A second limit adjustment plate is limitedly sleeved on the outer ring surface of the third threaded output shaft. A third motor power output source is installed on the side surface of the second limit adjustment plate.

[0007] Preferably, a fifth motor power output source is inserted into the inner ring surface of the mounting positioning plate, and a mounting base plate is fixedly sleeved on the top of the output shaft of the fifth motor power output source. A clamping collar is installed on the side surface of the mounting base plate, and a rod-type push block is installed on the inner ring surface of the clamping collar. The side surface of the rod-type push block clamps and holds the brush head assembly.

[0008] Preferably, a limiting rod is installed on the side surface of the third limiting adjustment plate, and the limiting rod and the second limiting adjustment plate are matched in size.

[0009] Preferably, the side surface of the PLC controller mechanism is provided with a locking tab, and there are multiple locking tabs that are parallel to each other.

[0010] Preferably, a telescopic rod is fixedly connected to the inner ring surface of the clamping collar, and the other end of the telescopic rod is connected to the insert-type push block.

[0011] Preferably, the inner surface of the clamping collar has a limiting opening, and the limiting opening and the insert-type push block are structurally compatible.

[0012] Preferably, a connection page is installed on the side surface of the PLC controller mechanism, a PLC operation data display is installed on the side surface of the connection page, and a PLC operation button control assembly is installed on the upper surface of the PLC operation data display.

[0013] Preferably, the top end of the output shaft of the third motor power output source is fixedly sleeved with a mounting head assembly, and the mounting head assembly is connected between the third motor power output source and the second limit adjustment plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The three-axis adjustable base plate mechanism facilitates efficient adjustment of the gantry. Activating the fourth motor power output source rotates the first threaded output shaft, allowing for forward and backward adjustment of the mounting plate. Activating the first motor power output source rotates the second threaded output shaft, enabling the user to move the third limit adjustment plate left and right. Activating the second motor power output source rotates the third threaded output shaft, allowing the user to adjust the second limit adjustment plate up and down on the limit rod. This three-axis efficient adjustment of the gantry meets the user's needs for efficient gantry adjustment.

[0016] 2. By using the installed positioning plate, and after the user activates the telescopic rod, the insert-type push block can be pulled on the clamping collar, thus releasing the clamped brush head assembly. This allows for the replacement of the clamped components, such as cutting heads or drilling heads. After the user places the tool under the insert-type push block and activates the telescopic rod, the tool can continue to be clamped by the insert-type push block, meeting the user's need for convenient operation and replacement of gantry tools. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the structure of this utility model;

[0019] Figure 3 This is a bottom view of the structure of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0021] Figure 5 This is a head-up view of the structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the bottom structure of this utility model.

[0023] In the diagram: 1. Motion platform main body; 2. PLC controller mechanism; 201. PLC operation data display; 202. PLC operation push button control assembly; 203. Snap-on lever; 204. Output cable; 205. Connecting page; 3. Three-axis adjustment base plate mechanism; 301. First threaded output shaft; 302. First limit adjustment plate; 303. First motor power output source; 304. Second threaded output shaft; 305. Second motor power output source; 306. Third threaded... 307. Brush head output shaft; 308. Second limit adjustment plate; 309. Third motor power output source; 310. Mounting horizontal plate; 311. Mounting rotating head assembly; 312. Fourth motor power output source; 313. Third limit adjustment plate; 314. Limiting insert rod; 405. Mounting positioning plate; 406. Fifth motor power output source; 407. Mounting base plate; 408. Clamping collar; 409. Telescopic rod; 4000. Limiting opening; 401. Insert rod type push block; 402. Brush head assembly. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-6 This utility model provides a technical solution: a three-axis gantry motion platform, including a motion platform body 1, a three-axis adjusting base plate mechanism 3 installed on the upper surface of the motion platform body 1, an output line 204 installed on the side surface of the motion platform body 1, a PLC controller mechanism 2 installed on the side surface of the output line 204, and an installation positioning plate 4 installed on the upper surface of the motion platform body 1.

[0026] The three-axis adjustable base plate mechanism 3 includes a first threaded output shaft 301, a first limit adjustment plate 302, a first motor power output source 303, a second threaded output shaft 304, a second motor power output source 305, a third threaded output shaft 306, a second limit adjustment plate 307, a third motor power output source 308, a mounting horizontal plate 309, a mounting rotating head assembly 310, a fourth motor power output source 311, and a third limit adjustment plate 312. The fourth motor power output source is mounted on the side surface of the three-axis adjustable base plate mechanism 3. 311, the top end of the output shaft of the fourth motor power output source 311 is fixedly sleeved with a first threaded output shaft 301. A first limit adjustment plate 302 is fitted onto the outer ring surface of the first threaded output shaft 301. A mounting plate 309 is installed on the upper surface of the first limit adjustment plate 302. A first motor power output source 303 is installed on the side surface of the mounting plate 309. The top end of the output shaft of the first motor power output source 303 is fixedly sleeved with a second threaded output shaft 304. The outer ring surface of the second threaded output shaft 304... A third limit adjustment plate 312 is fitted with a limit sleeve. A second motor power output source 305 is fixedly connected to the upper surface of the third limit adjustment plate 312. A third threaded output shaft 306 is fixedly fitted to the top of the output shaft of the second motor power output source 305. A second limit adjustment plate 307 is fitted to the outer ring surface of the third threaded output shaft 306. A third motor power output source 308 is installed on the side surface of the second limit adjustment plate 307. In use, after the user starts the fourth motor power output source 311, it can drive... The first threaded output shaft 301 rotates, thereby allowing the mounting plate 309 to be adjusted forward and backward. After starting the first motor power output source 303, the second threaded output shaft 304 can be rotated, allowing the user to move the third limit adjustment plate 312 left and right. After turning on the second motor power output source 305, the third threaded output shaft 306 can be rotated, allowing the second limit adjustment plate 307 to be adjusted up and down on the limit rod 313.

[0027] Furthermore, a fifth motor power output source 401 is inserted into the inner ring surface of the mounting positioning plate 4. The top of the output shaft of the fifth motor power output source 401 is fixedly sleeved with a mounting base plate 402. A clamping collar 403 is installed on the side surface of the mounting base plate 402. A rod-type push block 406 is installed on the inner ring surface of the clamping collar 403. A brush head assembly 407 is clamped on the side surface of the rod-type push block 406. The brush head assembly 407 can be used for efficient cleaning after the user turns on the fifth motor power output source 401.

[0028] Furthermore, a limit rod 313 is installed on the side surface of the third limit adjustment plate 312, and the limit rod 313 and the second limit adjustment plate 307 are matched in size. The limit rod 313, which is matched in size with the second limit adjustment plate 307, makes it convenient for the user to adjust the limit of the third limit adjustment plate 312.

[0029] Furthermore, a locking tab 203 is installed on the side surface of the PLC controller mechanism 2, and there are multiple locking tabs 203 that are parallel to each other. The multiple locking tabs 203 that are parallel to each other can facilitate the use limit suppression of the PLC operation button control assembly 202.

[0030] Furthermore, a telescopic rod 404 is fixedly connected to the inner ring surface of the clamping collar 403, and the other end of the telescopic rod 404 is connected to the insert-type push block 406. The telescopic rod 404, which is provided with the other end connected to the insert-type push block 406, facilitates the connection between the clamping collar 403 and the insert-type push block 406.

[0031] Furthermore, a limiting opening 405 is provided on the inner ring surface of the clamping collar 403, and the limiting opening 405 and the insert-type push block 406 are structurally matched. The limiting opening 405, which is structurally matched with the insert-type push block 406, can facilitate the use and limiting of the insert-type push block 406.

[0032] Furthermore, a connection page 205 is installed on the side surface of the PLC controller mechanism 2, and a PLC operation data display 201 is installed on the side surface of the connection page 205. A PLC operation button control assembly 202 is installed on the upper surface of the PLC operation data display 201. The PLC operation button control assembly 202, together with the PLC operation data display 201, facilitates convenient use and adjustment of the PLC controller mechanism 2 by the user.

[0033] Furthermore, a mounting head assembly 310 is fixedly sleeved on the top of the output shaft of the third motor power output source 308, and the mounting head assembly 310 is connected between the third motor power output source 308 and the second limit adjustment plate 307. The mounting head assembly 310 is connected between the third motor power output source 308 and the second limit adjustment plate 307, which facilitates the connection between the mounting head assembly 310 and the second limit adjustment plate 307.

[0034] Working principle: After the user starts the fourth motor power output source 311, it can drive the first threaded output shaft 301 to rotate, thereby adjusting the mounting plate 309 forward and backward. After starting the first motor power output source 303, it can rotate the second threaded output shaft 304, allowing the user to move the third limit adjustment plate 312 left and right. After turning on the second motor power output source 305, it can drive the third threaded output shaft 306 to rotate, thus positioning the second limit adjustment plate 307 at the limit insertion rod 3. The 13-axis height adjustment allows the user to efficiently adjust the gantry across three axes. After activating the telescopic rod 404, the user can pull the insert-type push block 406 onto the clamping collar 403, thus releasing the clamped brush head assembly 407. This allows for the replacement of the clamped assembly with different tools such as cutting heads or drilling heads. After placing the tool under the insert-type push block 406 and activating the telescopic rod 404, the user can continue to clamp the tool using the insert-type push block 406.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A three-axis gantry motion platform comprising a motion platform body (1), characterized in that: The upper surface of the motion platform body (1) is provided with a three-axis adjusting bottom plate mechanism (3), the side surface of the motion platform body (1) is provided with an output line (204), the side surface of the output line (204) is provided with a PLC controller mechanism (2), and the upper surface of the motion platform body (1) is provided with a mounting positioning plate (4); The three-axis adjusting bottom plate mechanism (3) comprises a first threaded output shaft (301), a first limiting adjusting plate (302), a first motor power output source (303), a second threaded output shaft (304), a second motor power output source (305), a third threaded output shaft (306), a second limiting adjusting plate (307), a third motor power output source (308), a mounting horizontal plate (309), a mounting rotating head assembly (310), a fourth motor power output source (311) and a third limiting adjusting plate (312), the side surface of the three-axis adjusting bottom plate mechanism (3) is provided with the fourth motor power output source (311), the top end of the output shaft of the fourth motor power output source (311) is fixedly sleeved with the first threaded output shaft (301), the outer ring surface of the first threaded output shaft (301) is limitingly sleeved with the first limiting adjusting plate (302), the upper surface of the first limiting adjusting plate (302) is provided with the mounting horizontal plate (309), the side surface of the mounting horizontal plate (309) is provided with the first motor power output source (303), the top end of the output shaft of the first motor power output source (303) is fixedly sleeved with the second threaded output shaft (304), the outer ring surface of the second threaded output shaft (304) is limitingly sleeved with the third limiting adjusting plate (312), the upper surface of the third limiting adjusting plate (312) is fixedly connected with the second motor power output source (305), the top end of the output shaft of the second motor power output source (305) is fixedly sleeved with the third threaded output shaft (306), the outer ring surface of the third threaded output shaft (306) is limitingly sleeved with the second limiting adjusting plate (307), and the side surface of the second limiting adjusting plate (307) is provided with the third motor power output source (308).

2. A three-axis gantry motion platform according to claim 1, characterized in that: The inner ring surface of the mounting positioning plate (4) is limitingly inserted with a fifth motor power output source (401), the top end of the output shaft of the fifth motor power output source (401) is fixedly sleeved with a mounting bottom plate (402), the side surface of the mounting bottom plate (402) is provided with a clamping sleeve ring (403), the inner ring surface of the clamping sleeve ring (403) is provided with a plug rod type pushing block (406), and the side surface of the plug rod type pushing block (406) is limitingly clamped with a brush head assembly (407).

3. The three-axis gantry motion platform of claim 1, wherein: The side surface of the third limiting adjusting plate (312) is provided with a limiting plug rod (313), and the limiting plug rod (313) and the second limiting adjusting plate (307) are matched in size.

4. The three-axis gantry motion platform of claim 1, wherein: The side surface of the PLC controller mechanism (2) is provided with clamping tabs (203), and the clamping tabs (203) are multiple and parallel to each other.

5. A three-axis gantry motion platform according to claim 2, wherein: The inner ring surface of the clamping ring (403) is fixedly connected with a telescopic rod (404), and the other end of the telescopic rod (404) is connected with a plug-in rod type push block (406).

6. A three-axis gantry motion platform according to claim 2, wherein: The inner ring surface of the clamping ring (403) is provided with a limiting opening (405), and the limiting opening (405) and the plug-in rod type push block (406) are matched with each other in structure.

7. The three-axis gantry motion platform of claim 1, wherein: The side surface of the PLC controller mechanism (2) is provided with a connecting page (205), the side surface of the connecting page (205) is provided with a PLC operation data display (201), and the upper surface of the PLC operation data display (201) is provided with a PLC operation press key control assembly (202).

8. The three-axis gantry motion platform of claim 1, wherein: The output shaft top end of the third motor power output source (308) is fixedly sleeved with a mounting rotating head assembly (310), and the mounting rotating head assembly (310) is connected through the third motor power output source (308) and the second limiting adjusting plate (307).

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