To-be-machined workpiece placing table and machining equipment

Abstract

The utility model discloses a to-be-machined workpiece placing table and machining equipment, and belongs to the technical field of machining equipment. The to-be-machined workpiece placing table comprises a base, a first moving mechanism, a second moving mechanism and a rotating mechanism. The first moving mechanism is installed on the base and can move in the first direction. The second moving mechanism is mounted on the first moving mechanism and can move in a second direction relative to the first moving mechanism; the rotating mechanism is installed on the second moving mechanism and can rotate around a third direction relative to the second moving mechanism, and the first direction, the second direction and the third direction intersect. According to the to-be-machined part containing table, the displacement freedom degree of the to-be-machined part containing table is effectively improved, and the machining quality of products is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of processing equipment, in particular to a workpiece placing table and a processing equipment. BACKGROUND

[0002] In the related art, the workpiece placing table comprises a base, a moving mechanism and a rotating mechanism. The moving mechanism is installed on the base and can move in one direction. The rotating mechanism is installed on the moving mechanism and can rotate relative to the moving mechanism in another direction, so as to adjust and correct the movement of the workpiece. However, the displacement freedom of the workpiece placing table with such a structure is too low, which leads to the failure of the adjustment and correction of the movement of the workpiece, thereby affecting the quality of the product. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present application aims to overcome the shortcomings of the prior art and provide a workpiece placing table to solve the technical problem of the low displacement freedom of the workpiece placing table in the prior art, which leads to the failure of the adjustment and correction of the movement of the workpiece, thereby affecting the quality of the product.

[0004] To solve the above technical problem, the present application provides:

[0005] A workpiece placing table comprises:

[0006] a base;

[0007] a first moving mechanism installed on the base and movable in a first direction;

[0008] a second moving mechanism installed on the first moving mechanism and movable in a second direction relative to the first moving mechanism;

[0009] a rotating mechanism installed on the second moving mechanism and rotatable relative to the second moving mechanism in a third direction, wherein the first direction, the second direction and the third direction intersect.

[0010] In addition, the workpiece placing table according to the present application can also have the following additional technical features:

[0011] In some embodiments of the present application, the first moving mechanism comprises a first driving member, a first guide rail, a first sliding member and a first moving member. The first driving member and the first guide rail are both installed on the base. The first sliding member is in sliding connection with the first guide rail. The first moving member is connected with the first sliding member and the output end of the first driving member.

[0012] In some embodiments of the present application, the second moving mechanism comprises a second driving member, a second guide rail, a second sliding member and a second moving member, the second driving member and the second guide rail are both mounted on the second moving member, the second sliding member is in sliding connection with the second guide rail and is connected with the first moving member, and an output end of the second driving member is connected with the first moving member.

[0013] In some embodiments of the present application, the rotating mechanism comprises a third driving member, a third guide rail, a third sliding member and a rotating member, the third driving member and the third guide rail are both mounted on the rotating member, the third sliding member is in sliding connection with the third guide rail and is connected with the second moving member, and an output end of the third driving member is connected with the second moving member.

[0014] In some embodiments of the present application, the workpiece placing table further comprises a controller, the controller is electrically connected with the first driving member and the second driving member respectively and is electrically connected with the third driving member.

[0015] In some embodiments of the present application, a fourth guide rail and a fourth sliding member are mounted on a side of the first moving member away from the base, the fourth guide rail is parallel to the first guide rail, the fourth sliding member is in sliding connection with the fourth guide rail, and a side of the fourth sliding member away from the fourth guide rail is used for being connected with a processing device.

[0016] In some embodiments of the present application, two fourth guide rails are provided, and the two fourth guide rails are arranged at intervals along the second direction.

[0017] In some embodiments of the present application, a carrying handle is arranged on the circumferential wall of the first moving member.

[0018] In some embodiments of the present application, a plurality of carrying handles are provided, and the plurality of carrying handles are arranged at intervals along the circumference of the first moving member.

[0019] In a second aspect, the present application further provides a processing device comprising the workpiece placing table as described in any one of the above embodiments.

[0020] Compared with the prior art, the present application has the following beneficial effects:

[0021] The application provides a workpiece placing table. The workpiece placing table comprises a base, a first moving mechanism, a second moving mechanism and a rotating mechanism. The first moving mechanism is installed on the base and can move in a first direction. The second moving mechanism is installed on the first moving mechanism and can move in a second direction relative to the first moving mechanism, so that the second moving mechanism can move in the first direction following the first moving mechanism and can move in the second direction relative to the first moving mechanism. Meanwhile, the rotating mechanism is installed on the second moving mechanism and can rotate around a third direction relative to the second moving mechanism, the first direction, the second direction and the third direction intersect, so that the rotating mechanism can move in the first direction and the second direction following the second moving mechanism and can rotate around the third direction relative to the second moving mechanism, thereby realizing the movement adjustment and correction in the first direction and the second direction and the rotation adjustment and correction around the third direction of the workpiece placed on the rotating mechanism, effectively improving the displacement degree of freedom of the workpiece placing table, and further guaranteeing the processing quality of products. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0023] Figure 1 Fig. 1 shows a perspective view of a workpiece placing table in some embodiments of the application;

[0024] Figure 2 Fig. 2 shows a perspective view of a workpiece placing table without a first moving part in some embodiments of the application;

[0025] Figure 3 Fig. 3 shows a perspective view of a workpiece placing table without a first moving part and a second moving mechanism in some embodiments of the application.

[0026] Main element symbol explanation:

[0027] 100 - workpiece placing table;

[0028] 110 - base;

[0029] 120 - first moving mechanism; 121 - first driving part; 122 - first guide rail; 123 - first sliding part; 124 - first moving part; 1241 - fourth guide rail; 1242 - fourth sliding part; 1243 - carrying handle;

[0030] 130 - second moving mechanism; 131 - second driving member; 132 - second guide rail; 133 - second sliding member; 134 - second moving member;

[0031] 140 - rotating mechanism; 141 - third driving member; 142 - third guide rail; 143 - third sliding member; 144 - rotating member;

[0032] X - first direction;

[0033] Y - second direction;

[0034] Z - third direction. DETAILED DESCRIPTION

[0035] Embodiments of the present application are described below in detail with reference to the accompanying drawings, in which like or similar elements are denoted by the same or similar reference signs, and examples of the embodiments are described in detail below with reference to the accompanying drawings, which are presented for the purpose of explanation only and are not intended to be limiting of the present application.

[0036] In the description of the present application, it is to be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are merely for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be construed as limiting the present application.

[0037] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0038] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] In the present application, unless specifically stated and limited otherwise, a first feature is "on" or "under" a second feature can mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "over", "above" and "on top of" the second feature can mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. The first feature "under", "below" and "underneath" the second feature can mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is horizontally lower than the second feature.

[0040] As shown in Figure 1 , Figure 2 and Figure 3 , the embodiments of the present application provide a workpiece placing table 100, which is mainly applied to a machining device. The workpiece placing table 100 comprises a base 110, a first moving mechanism 120, a second moving mechanism 130 and a rotating mechanism 140.

[0041] The first moving mechanism 120 is installed on the base 110 and can move along a first direction X. The second moving mechanism 130 is installed on the first moving mechanism 120 and can move relative to the first moving mechanism 120 along a second direction Y. The rotating mechanism 140 is installed on the second moving mechanism 130 and can rotate relative to the second moving mechanism 130 around a third direction Z. The first direction X, the second direction Y and the third direction Z intersect.

[0042] The workpiece placing table 100 provided by the embodiments of the present application, the first moving mechanism 120 is installed on the base 110 and can move along the first direction X. By installing the second moving mechanism 130 on the first moving mechanism 120 and enabling the second moving mechanism 130 to move relative to the first moving mechanism 120 along the second direction Y, the second moving mechanism 130 can move along the first direction X following the first moving mechanism 120 and can move relative to the first moving mechanism 120 along the second direction Y.

[0043] Meanwhile, by installing the rotating mechanism 140 on the second moving mechanism 130 and allowing the rotating mechanism 140 to rotate relative to the second moving mechanism 130 around the third direction Z, the first direction X, the second direction Y and the third direction Z intersect, so that the rotating mechanism 140 can not only move along the first direction X and the second direction Y with the second moving mechanism 130, but also rotate relative to the second moving mechanism 130 around the third direction Z, thereby realizing the movement adjustment and correction of the workpiece placed on the rotating mechanism 140 along the first direction X and the second direction Y and the rotation adjustment and correction around the third direction Z, effectively improving the displacement degree of freedom of the workpiece placing table 100, and further ensuring the processing quality of the product. The technical problem that the displacement degree of freedom of the workpiece placing table 100 is too low in the prior art, which leads to the fact that the movement adjustment and correction of the workpiece is not in place, thereby affecting the quality of the product.

[0044] For example, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0045] As shown in Figure 1 and Figure 2 In one embodiment of the present application, the first moving mechanism 120 includes a first driving member 121, a first guide rail 122, a first sliding member 123 and a first moving member 124. The first driving member 121 and the first guide rail 122 are both mounted on the base 110. The first sliding member 123 is in sliding connection with the first guide rail 122. The first moving member 124 is connected with the first sliding member 123 and the output end of the first driving member 121.

[0046] In the embodiment, the first driving member 121 and the first guide rail 122 are both mounted on the base 110. The first moving member 124 is in sliding connection with the first guide rail 122 through the first sliding member 123. The first moving member 124 is connected with the output end of the first driving member 121, so as to drive the first moving member 124 and the first sliding member 123 to reciprocate along the first guide rail 122 under the driving of the first driving member 121, thereby realizing the function of moving the first moving member 124 along the first direction X.

[0047] For example, the fixed end of the first driving member 121 can be a linear motor rotor. The output end of the first driving member 121 is a magnetic rail. After the linear motor rotor is electrified, the internal coil generates a magnetic field, which pushes the magnetic rail to move linearly relative to the linear motor rotor. In other embodiments, the first driving member 121 can also be a linear push rod motor, a pneumatic cylinder or a hydraulic cylinder.

[0048] As shown in Figure 1 and Figure 2As shown in the above embodiments of this application, the second moving mechanism 130 includes a second driving member 131, a second guide rail 132, a second sliding member 133, and a second moving member 134. The second driving member 131 and the second guide rail 132 are both mounted on the second moving member 134. The second sliding member 133 is slidably connected to the second guide rail 132 and connected to the first moving member 124. The output end of the second driving member 131 is connected to the first moving member 124.

[0049] In this embodiment, the second driving member 131 and the second guide rail 132 are both mounted on the second moving member 134. The second sliding member 133 is connected to the first moving member 124. Under the sliding connection between the second sliding member 133 and the second guide rail 132, the second moving member 134 can slide relative to the first moving member 124. At the same time, by connecting the output end of the second driving member 131 to the first moving member 124, the fixed end of the second driving member 131 moves relative to the first moving member 124 under the reverse thrust of the output end of the second driving member 131. This causes the second moving member 134 and the second guide rail 132 to slide back and forth synchronously relative to the first moving member 124 along the second direction Y. As a result, the second moving member 134 can both follow the first moving member 124 to move along the first direction X and move relative to the first moving member 124 in the second direction Y.

[0050] For example, the fixed end of the second driving member 131 can be a linear motor mover, and the output end of the second driving member 131 is a magnetic track. After the linear motor mover is energized, the internal coil generates a magnetic field, which drives the magnetic track to move linearly relative to the linear motor mover. In other embodiments, the second driving member 131 can also be a linear push rod motor, a cylinder, or a hydraulic cylinder.

[0051] like Figure 1 , Figure 2 and Figure 3 As shown in the above embodiments of this application, the rotating mechanism 140 includes a third driving member 141, a third guide rail 142, a third sliding member 143, and a rotating member 144. The third driving member 141 and the third guide rail 142 are both mounted on the rotating member 144. The third sliding member 143 is slidably connected to the third guide rail 142 and connected to the second moving member 134. The output end of the third driving member 141 is connected to the second moving member 134.

[0052] In the embodiment, the third driving member 141 and the third guide rail 142 are both mounted on the rotating member 144, and the third sliding member 143 is connected with the second moving member 134, so that the rotating member 144 can slide relative to the second moving member 134 under the sliding connection between the third sliding member 143 and the third guide rail 142. Meanwhile, the output end of the third driving member 141 is connected with the second moving member 134, so that the fixed end of the third driving member 141 moves relative to the second moving member 134 under the reverse pushing driving of the output end of the third driving member 141, thereby driving the rotating member 144 and the third guide rail 142 to rotate relative to the second moving member 134 around the third direction Z synchronously, and further enabling the rotating member 144 to move along the first direction X and the second direction Y following the second moving member 134 and to rotate relative to the second moving member 134 around the third direction Z.

[0053] For example, the fixed end of the third driving member 141 can be an arc-shaped motor rotor, and the output end of the second driving member 131 can be an arc-shaped magnetic track. After the arc-shaped motor rotor is electrified, the internal coil generates a magnetic field, which pushes the arc-shaped magnetic track to move in an arc shape relative to the arc-shaped motor rotor.

[0054] In the above embodiment, the workpiece placing table 100 further comprises a controller, which is electrically connected with the first driving member 121, the second driving member 131 and the third driving member 141. Thus, the first driving member 121, the second driving member 131 and the third driving member 141 can be controlled to be turned on or turned off. For example, the controller can be a programmable logic controller.

[0055] As shown in Figure 1 In the above embodiment, the fourth guide rail 1241 is parallel to the first guide rail 122, and the fourth sliding member 1242 is connected with the fourth guide rail 1241 in a sliding mode. The side of the fourth sliding member 1242 away from the fourth guide rail 1241 is used to be connected with a processing device.

[0056] In the embodiment, the fourth guide rails 1241 parallel to the first guide rails 122 are installed on the side of the first moving piece 124 away from the base 110, and the fourth sliding pieces 1242 are slidably connected with the fourth guide rails 1241, and the side of the fourth sliding pieces 1242 away from the fourth guide rails 1241 is connected with the processing equipment. In this way, on the one hand, the stability and smoothness of the movement of the first moving piece 124 relative to the base 110 in the first direction X can be further improved under the action of the sliding connection of the fourth sliding pieces 1242 with the fourth guide rails 1241. On the other hand, the processing equipment can pull the fourth guide rails 1241 and the first moving piece 124 through the fourth sliding pieces 1242, thereby avoiding the deformation of the first moving piece 124 under the action of gravity, which affects the stability and reliability of the workpiece placing table 100.

[0057] As shown in Figure 1 In the above-mentioned embodiments of the present application, the fourth guide rails 1241 are provided in two, and the two fourth guide rails 1241 are arranged along the second direction Y.

[0058] In the embodiment, the number of fourth guide rails 1241 is set to two, and the two fourth guide rails 1241 are arranged along the second direction Y, so as to further improve the stability and balance of the pulling of the first moving piece 124 by the processing equipment, thereby further improving the stability and reliability of the workpiece placing table 100.

[0059] As shown in Figure 1 In the above-mentioned embodiments of the present application, the circumferential wall of the first moving piece 124 is provided with a carrying handle 1243.

[0060] In the embodiment, the carrying handle 1243 is arranged on the circumferential wall of the first moving piece 124, so as to provide a good gripping point, thereby facilitating the carrying movement of the whole workpiece placing table 100 through the carrying handle 1243.

[0061] As shown in Figure 1 In the above-mentioned embodiments of the present application, the carrying handle 1243 is provided in a plurality, and the plurality of carrying handles 1243 are arranged along the circumference of the first moving piece 124.

[0062] In the embodiment, the number of carrying handles 1243 is set to a plurality, and the plurality of carrying handles 1243 are arranged along the circumference of the first moving piece 124, so as to provide a plurality of good gripping points, thereby further facilitating the carrying movement of the whole workpiece placing table 100 through the carrying handle 1243.

[0063] The embodiment of the present application further provides a processing device, which comprises the workpiece placing table 100 described in the above embodiment.

[0064] The processing device has the workpiece placing table 100 in any of the above embodiments, and thus has all the beneficial effects of the workpiece placing table 100, which will not be repeated here.

[0065] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description 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 appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0066] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A workpiece placement platform, characterized in that, include: Base; A first moving mechanism is mounted on the base and can move along a first direction; A second moving mechanism is mounted on the first moving mechanism and can move relative to the first moving mechanism in a second direction; A rotating mechanism is mounted on the second moving mechanism and can rotate relative to the second moving mechanism about a third direction, wherein the first direction, the second direction, and the third direction intersect.

2. The workpiece placement platform according to claim 1, characterized in that, The first moving mechanism includes a first driving member, a first guide rail, a first sliding member, and a first moving member. The first driving member and the first guide rail are both mounted on the base. The first sliding member is slidably connected to the first guide rail. The first moving member is connected to the first sliding member and is also connected to the output end of the first driving member.

3. The workpiece placement stage according to claim 2, characterized in that, The second moving mechanism includes a second driving member, a second guide rail, a second sliding member, and a second moving member. The second driving member and the second guide rail are both mounted on the second moving member. The second sliding member is slidably connected to the second guide rail and connected to the first moving member. The output end of the second driving member is connected to the first moving member.

4. The workpiece placement platform according to claim 3, characterized in that, The rotating mechanism includes a third driving member, a third guide rail, a third sliding member, and a rotating member. The third driving member and the third guide rail are both mounted on the rotating member. The third sliding member is slidably connected to the third guide rail and connected to the second moving member. The output end of the third driving member is connected to the second moving member.

5. The workpiece placement stage according to claim 4, characterized in that, The workpiece placement platform also includes a controller, which is electrically connected to the first drive component and the second drive component, and is also electrically connected to the third drive component.

6. The workpiece placement stage according to claim 2, characterized in that, A fourth guide rail and a fourth sliding member are mounted on the side of the first moving member away from the base. The fourth guide rail is parallel to the first guide rail, and the fourth sliding member is slidably connected to the fourth guide rail. The side of the fourth sliding member away from the fourth guide rail is used to connect with the processing equipment.

7. The workpiece placement stage according to claim 6, characterized in that, There are two fourth guide rails, which are spaced apart along the second direction.

8. The workpiece placement table according to claim 2, characterized in that, The first movable component is provided with a handling handle on its circumferential wall.

9. The workpiece placement stage according to claim 8, characterized in that, The transport handle is provided in multiple ways, and the multiple transport handles are spaced apart along the circumference of the first moving member.

10. A processing device, characterized in that, The workpiece placement table includes any one of claims 1 to 9.

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