Workbench and multifunctional machining device

Abstract

This application provides a workbench and a multi-functional machining equipment. The workbench includes a base plate, a vertical beam, and two base plate supports. The base plate includes a first working surface and a second working surface. The two base plate supports are hinged to the base plate and are respectively disposed on both sides of the base plate. The base plate supports are used to support the base plate in a specified working posture. Each base plate support has a first support surface and a second support surface, and the vertical beam is connected to the base plate. When the workbench is in the first working posture, the first support surface contacts the external base surface and supports the entire workbench, with the first working surface facing upwards. When the workbench is switched to the second working posture, the second support surface of the base plate supports contacts the external base surface and supports the workbench, and together with the vertical beam, supports the base plate, with the second working surface facing upwards. Switching the working posture of the workbench allows it to be adjusted to the corresponding working state according to different work tasks, so as to adapt to the realization of various machining functions.

Description

Technical Field

[0001] This application belongs to the field of machining equipment technology, and more specifically, relates to a workbench and a multi-functional machining equipment. Background Technology

[0002] In the field of machining, traditional tools such as radial drills, angle grinders, and table saws each play an indispensable role, specializing in different processing operations such as drilling, grinding, and cutting. However, these tools often exist independently, each with its own complete operating mechanism and power system. This means that in practical applications, users need to purchase and allocate considerable space for each device. This decentralized configuration not only increases production costs but also occupies a significant amount of installation space. Summary of the Invention

[0003] The purpose of this application is to provide a workbench and a multi-functional machining equipment to solve the technical problem of the single function of existing machining equipment.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] A workbench is provided, comprising:

[0006] The substrate includes a first working surface and a second working surface;

[0007] Two substrate support members are hinged to the substrate and respectively disposed on both sides of the substrate. The substrate support members have a first support surface and a second support surface.

[0008] A vertical beam is connected to the base plate and disposed on the first working surface, and the vertical beam extends in a direction perpendicular to the first working surface;

[0009] The workbench has a first working posture and a second working posture. In the first working posture, the substrate support rotates to the point where the first support surface is supported on the outer base surface, and the first working surface is located above the second working surface. In the second working posture, the substrate support rotates to the point where the second support surface is supported on the outer base surface, and together with the vertical beam, supports the substrate, and the second working surface is located above the first working surface.

[0010] As a further improvement to the above technical solution:

[0011] Optionally, one end of the vertical beam is connected to the base plate, and the other end of the vertical beam is provided with a support plate, which is parallel to the base plate;

[0012] Optionally, in the second working posture, the second support surface is flush with the support plate.

[0013] Optionally, the substrate includes a recessed portion disposed on the first working surface and capable of accommodating the cross slide.

[0014] Optionally, the substrate further includes a strip-shaped through hole that extends through the first working surface and the second working surface and allows a cutting blade to pass through.

[0015] This application also provides a multifunctional machining equipment, including the aforementioned workbench.

[0016] As a further improvement to the above technical solution:

[0017] Optional, also includes:

[0018] A cross slide table includes a primary slide table and a secondary slide table. The primary slide table is disposed within the groove portion, and the bottom surface of the secondary slide table is slidably connected to the first working surface. The secondary slide table is movably connected to the primary slide table.

[0019] A bench vise is mounted on the secondary slide.

[0020] A machining assembly is detachably connected to the end of the rocker arm; the machining assembly includes a first working end and a second working end; the first working end and the second working end are used to mount different machining tools to achieve different machining functions.

[0021] Optionally, the system further includes a lifting assembly, including a lifting seat slidably connected to the vertical beam in a vertical direction; the lifting assembly includes a lifting screw and a screw nut, the axial direction of the lifting screw is parallel to the extension direction of the vertical beam, the lifting screw is rotatably connected to the base plate, and the lifting screw is threadedly connected to the screw nut, the screw nut is connected to the lifting seat, and the lifting screw is used to drive the lifting seat to slide on the vertical beam.

[0022] Optionally, it also includes a rocker arm assembly, which includes a rocker arm slidably connected to the lifting seat in a horizontal direction; the rocker arm assembly also includes a rack and a drive gear, the rocker arm is slidably connected to the lifting seat, the rack is connected to the rocker arm, and the rack meshes with the drive gear for transmission.

[0023] Optionally, it also includes a control handle, which is detachably connected to the machining assembly. The control handle is used to control the movement of the machining assembly and to drive the cross slide and lifting assembly to work. The control handle includes a handle base, a first drive flexible shaft, a second drive flexible shaft, a third drive flexible shaft, and a first handle sleeve, a second handle sleeve, and a third handle sleeve that are sequentially sleeved on the handle base along the axial direction. The third handle sleeve is detachably connected to one end of the second handle sleeve.

[0024] Optionally, the handlebar is detachably connected to the machining assembly; one end of the first drive shaft is connected to the first handle sleeve, and the other end of the first drive shaft is driven to the lifting assembly; one end of the second drive shaft is connected to the second handle sleeve, and the other end of the second drive shaft is driven to the rocker arm assembly; one end of the third drive shaft is connected to the third handle sleeve, and the other end of the third drive shaft is driven to the secondary slide.

[0025] Optionally, it also includes a clamping plate and a backing assembly; the clamping plate is inserted into the second working surface of the substrate;

[0026] The backing component includes a backing, a timing belt, and timing pulleys. The pins at both ends of the backing are inserted into the base plate. The backing protrudes from the second working surface. There are at least two timing pulleys, each corresponding to a pin at one end of the backing. The timing belt is wound around the timing pulleys and engages with the pins at both ends of the backing.

[0027] The advantages of the workbench and multifunctional machining equipment provided in this application are as follows:

[0028] The workbench provided in this application includes a base plate, a vertical beam, and two base plate supports. The base plate specifically includes a first working surface and a second working surface, which respectively undertake corresponding work tasks according to actual work requirements. Both base plate supports are hinged to the base plate and are respectively located on both sides of the base plate. The base plate supports are used to support the base plate in a specified working posture. The base plate supports not only ensure the stability of the base plate in various working environments but also give the workbench the ability to flexibly switch between different working postures. Each base plate support is equipped with a first support surface and a second support surface, which are used to support the stability of the workbench in the first working posture and the second working posture, respectively. The vertical beam is connected to the base plate and is located on the first working surface, extending in a direction perpendicular to the first working surface. Through the vertical beam, the application range of the workbench is expanded to a third spatial dimension, enabling the workbench to support more types of equipment and tools, meeting various work requirements. In actual use, the workbench has a first working posture and a second working posture. When the workbench is in its first working posture, the first support surface of the substrate support member contacts the external base surface and supports the entire workbench. At this time, the first working surface is located above the second working surface, i.e., the first working surface faces upwards, becoming the primary working base surface. When the workbench is switched to its second working posture, the second support surface of the substrate support member contacts the external base surface and supports the workbench, together with the vertical beam, supporting the substrate. At this time, the second working surface is located above the first working surface, i.e., the second working surface faces upwards, becoming the primary working base surface. By switching the working posture of the workbench, it can be adjusted to the corresponding working state according to different work tasks and working environments to adapt to the realization of various machining functions.

[0029] This application also provides a multifunctional machining equipment, including the workbench in the above embodiments, and therefore also has the advantages of the workbench described above. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 A three-dimensional structural diagram of the multi-functional machining equipment provided in this application, showing its drilling function;

[0032] Figure 2 A front view structural diagram of the multifunctional machining equipment provided in this application during the drilling function;

[0033] Figure 3 A partially enlarged structural diagram of the multifunctional machining equipment provided in this application. Figure 1 ;

[0034] Figure 4 A partially enlarged structural diagram of the multifunctional machining equipment provided in this application. Figure 2 ;

[0035] Figure 5 A side view of the multi-functional machining equipment provided in this application during the drilling function;

[0036] Figure 6 A front view structural diagram of the multifunctional machining equipment provided in this application during the cutting function;

[0037] Figure 7 A three-dimensional structural diagram of the multi-functional machining equipment provided in this application, showing its cutting function;

[0038] Figure 8 A partial cross-sectional structural schematic diagram of the multifunctional machining equipment provided in this application;

[0039] Figure 9 A three-dimensional structural diagram of the multifunctional machining equipment provided in this application in its second working posture. Figure 1 ;

[0040] Figure 10 A three-dimensional structural diagram of the multifunctional machining equipment provided in this application in its second working posture. Figure 2 ;

[0041] Figure 11 A three-dimensional structural diagram of the multifunctional machining equipment provided in this application in its second working posture. Figure 3 ;

[0042] Figure 12 A three-dimensional structural diagram of the multifunctional machining equipment provided in this application in its second working posture. Figure 4 ;

[0043] Figure 13 A partially enlarged structural schematic diagram of the multifunctional machining equipment provided in this application;

[0044] Figure 14 A schematic diagram of the main structure of the control handle of the multifunctional machining equipment provided in this application;

[0045] Figure 15 A cross-sectional view of the control handle of the multifunctional machining equipment provided in this application;

[0046] Figure 16A schematic diagram of the transmission structure of the control handle of the multifunctional machining equipment provided in this application;

[0047] Figure 17 for Figure 11 A magnified schematic diagram of a portion of the structure.

[0048] The following are the labeling elements in the figure:

[0049] 1. Substrate; 101. First working surface; 102. Second working surface; 103. Groove portion; 104. Strip-shaped through hole;

[0050] 2. Substrate support; 21. First support surface; 22. Second support surface;

[0051] 3. Vertical beam; 31. Support plate;

[0052] 4. Cross slide; 41. Primary slide; 42. Secondary slide;

[0053] 5. Bench vise;

[0054] 6. Lifting assembly; 61. Lifting seat; 62. Lifting screw; 63. Screw nut;

[0055] 7. Rocker arm assembly; 71. Rocker arm; 72. Rack; 73. Drive gear;

[0056] 8. Machining assembly;

[0057] 9. Control handle; 91. Handlebar seat; 92. First drive shaft; 93. Second drive shaft; 94. Third drive shaft; 95. First grip sleeve; 96. Second grip sleeve; 97. Third grip sleeve;

[0058] 10. Plywood;

[0059] 11. Backing component; 111. Backing; 112. Synchronous belt; 113. Synchronous pulley. Detailed Implementation

[0060] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0061] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0062] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0063] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0064] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0065] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of this invention.

[0066] In the following description, suffixes such as "circuit," "component," "assembly," or "unit" are used only for the purpose of illustrative purposes and do not have any specific meaning in themselves. Therefore, they can be used interchangeably.

[0067] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings.

[0068] like Figure 1 and Figure 9 As shown, this application provides a workbench, including a base plate 1, a vertical beam 3, and a pair of base plate support members 2.

[0069] Specifically, the substrate 1 includes a first working surface 101 and a second working surface 102, which undertake corresponding work tasks according to actual work requirements.

[0070] The paired base plate supports 2 are hinged to the base plate 1 and are respectively located on both sides of the base plate 1. The base plate supports 2 are used to support the base plate 1 in a specified working posture. The base plate supports 2 not only ensure the stability of the base plate 1 in various working environments, but also give the workbench the ability to flexibly switch between different working postures. Each base plate support 2 is equipped with a first support surface 21 and a second support surface 22, which are used to support the stability of the workbench in the first working posture and the second working posture, respectively. The specific implementation of the base plate supports 2 includes, but is not limited to, legs, square columns, and support beams, to adapt to different application scenarios and load-bearing requirements.

[0071] The vertical beam 3 is connected to the base plate 1 and is disposed on the first working surface 101. The vertical beam 3 extends in a direction perpendicular to the first working surface 101. Through the vertical beam 3, the application range of the workbench is expanded to the third spatial dimension, enabling the workbench to support more types of equipment and tools and meet various work needs.

[0072] In actual use, the workbench has a first working posture and a second working posture. When the workbench is in the first working posture, the first support surface 21 of the substrate support 2 contacts the external base surface and supports the entire workbench. At this time, the first working surface 101 is located above the second working surface 102, that is, the first working surface 101 is arranged facing upwards and becomes the main working base surface. When the workbench is switched to the second working posture, the second support surface 22 of the substrate support 2 contacts the external base surface and supports the workbench. At this time, the second working surface 102 is located above the first working surface 101, that is, the second working surface 102 is arranged facing upwards and becomes the main working base surface. By switching the working posture of the workbench, the workbench can be adjusted to the corresponding working state according to different work tasks and working environments to adapt to the realization of various machining functions.

[0073] like Figure 2 As shown, in a specific embodiment of this application, one end of the vertical beam 3 is connected to the base plate 1, and the other end of the vertical beam 3 is provided with a support plate 31, which is parallel to the base plate 1.

[0074] When the workbench is in the first working posture, the second working surface 102 is spaced apart from the external base surface, effectively avoiding unnecessary contact between the second working surface 102 and the external base surface, thereby preventing wear problems that may be caused by prolonged contact or friction. When the workbench is in the second working posture, the second support surface 22 is flush with the end face of the vertical beam 3, and the support plate 31 and the vertical beam 3 form an inverted T-shape, which not only enhances the stability of the workbench in this posture, forming a "three-legged" support structure, but also allows it to be more stably placed on the external base surface.

[0075] like Figure 1 As shown in one specific embodiment of this application, the support plate 31 is also provided with a scale and multiple tool holes. The scale can be used to measure the workpiece. Small tools such as screwdrivers and Allen wrenches can be inserted into the tool holes for easy storage and retrieval of tools.

[0076] like Figure 1 As shown, in one specific embodiment of this application, the substrate 1 includes a recess 103, which is disposed on the first working surface 101. The recess 103 provides accommodating space for the cross slide 4, thereby effectively reducing the protrusion thickness of the cross slide 4 relative to the surface of the substrate 1 after installation.

[0077] like Figure 1 As shown, in a specific embodiment of this application, the substrate 1 further includes a strip-shaped through hole 104, which extends through the first working surface 101 and the second working surface 102. In actual operation, when tools such as saw blades and grinding discs are needed for cutting, grinding, or other operations, the saw blades and grinding discs can extend from one side of the first working surface 101 to the other side of the second working surface 102 through the strip-shaped through hole 104.

[0078] like Figure 5 , Figure 6 and Figure 9 As shown, this application also provides a multi-functional machining equipment, including the workbench in the above embodiment. Therefore, the multi-functional machining equipment also has the advantages of the workbench described above.

[0079] like Figure 1 As shown in a specific embodiment of this application, the multi-functional machining equipment also includes a cross slide 4, a bench vise 5, a lifting assembly 6, a rocker arm assembly 7, a machining assembly 8, and a control handle 9.

[0080] The cross slide 4 includes a primary slide 41 and a secondary slide 42. The primary slide 41 is fitted into the recess 103, thereby reducing the overall protrusion height of the cross slide 4 relative to the substrate 1 and improving structural compactness. The bottom surface of the secondary slide 42 is slidably connected to the first working surface 101, and the secondary slide 42 is movably connected to the primary slide 41, thus ensuring the normal movement of the secondary slide 42 while providing support underneath, effectively preventing the secondary slide 42 from tilting to one end. The secondary slide 42 also serves to reinforce the stability of the substrate support 2. Figure 11 and Figure 17 As shown, when the workbench is in the second working posture, the secondary slide 42 can be inserted into the slot on the base plate support 2. With the support of the secondary slide 42, the base plate support 2 is not easy to tilt, and the movement space of the secondary slide 42 can be increased to avoid the saw blade installed on the machining assembly 8.

[0081] The vise 5 is mounted on the secondary slide 42 and moves with the movement of the secondary slide 42, thereby driving the workpiece clamped on the vise 5 to move along a predetermined trajectory to meet the needs of the machining task.

[0082] The lifting assembly 6 includes a lifting seat 61, which is slidably connected to the vertical beam 3 in the vertical direction, so that the lifting seat 61 can move freely up and down on the vertical beam 3, providing conditions for processing workpieces of different heights.

[0083] The rocker arm assembly 7 includes a rocker arm 71, which is slidably connected to the lifting seat 61 in the horizontal direction to achieve sliding in the front-back direction.

[0084] The machining assembly 8, as the component that directly performs machining tasks, adopts a detachable design. Its connection to the end of the rocker arm 71 not only facilitates the quick installation and disassembly of the machining assembly 8, but also gives it the possibility of independent use. The machining assembly 8 has a dual working mode. The first working end is designed for drilling, milling, and other operations and can be equipped with drill bits. When the worktable is switched to the second working position, the second working end takes on the task of loading grinding blades, saw blades, grinding discs, and other grinding and cutting tasks, realizing the diversification of machining functions.

[0085] The control handle 9 also features a detachable design, allowing it to be mounted on the machining assembly 8 for collaborative operation or operated independently. The control handle 9 controls the movement trajectory of the machining assembly 8 and also drives the cross slide 4 and the lifting assembly 6.

[0086] like Figures 3 to 5As shown in a specific embodiment of this application, the lifting assembly 6 further includes a lifting screw 62 and a screw nut 63. The axial direction of the lifting screw 62 is parallel to the extension direction of the vertical beam 3. One end of the lifting screw 62 is rotatably connected to the base plate 1, and the other end is rotatably connected to the support plate 31. The lifting screw 62 and the screw nut 63 are threadedly connected, and the screw nut 63 is connected to the lifting seat 61. When the lifting screw 62 rotates, the screw nut 63 moves along the axial direction of the lifting screw 62, thereby driving the lifting seat 61 to slide on the vertical beam 3.

[0087] like Figure 1 and Figure 4 As shown in a specific embodiment of this application, the rocker arm assembly 7 further includes a rack 72 and a drive gear 73. The rocker arm 71 is slidably connected to the lifting seat 61, and the rack 72 is connected to the rocker arm 71. The rack 72 meshes with the drive gear 73 for transmission. Through the engagement of the teeth of the drive gear 73 with the tooth grooves on the rack 72, the rotational motion of the drive gear 73 is converted into the linear sliding motion of the rocker arm 71.

[0088] like Figures 13 to 16 As shown, in a specific embodiment of this application, the control handle 9 includes a handlebar 91, a first drive flexible shaft 92, a second drive flexible shaft 93, a third drive flexible shaft 94, and a first handlebar sleeve 95, a second handlebar sleeve 96, and a third handlebar sleeve 97 sequentially sleeved on the handlebar 91 along the axial direction. The third handlebar sleeve 97 is detachably connected to one end of the second handlebar sleeve 96, and the specific detachable connection method includes, but is not limited to, plug-in connection, threaded connection, nesting, etc.

[0089] The handlebar 91 is detachably connected to the machining assembly 8. The handlebar 91 can be installed on the machining assembly 8 for collaborative operation, or it can be removed from the machining assembly 8 for independent operation. One end of the first transmission flexible shaft 92 is connected to the first grip sleeve 95, and the other end of the first transmission flexible shaft 92 is drivenly connected to the lifting assembly 6. The front end of the first grip sleeve 95 has a first transmission gear, and the end of the first transmission flexible shaft 92 has a second transmission gear. The first and second transmission gears mesh with each other. When the first grip sleeve 95 is rotated, the first transmission gear rotates, which in turn rotates the second transmission gear, which in turn rotates the first transmission flexible shaft 92. The other end of the first transmission flexible shaft 92 drives the lifting screw 62 to rotate, thereby driving the lifting seat 61 to slide on the vertical beam 3.

[0090] One end of the second drive flexible shaft 93 is connected to the second handle 96, and the other end of the second drive flexible shaft 93 is drivenly connected to the rocker arm assembly 7. The second handle 96 is coaxially arranged with the first handle 95, with the first handle 95 located at the front end of the second handle 96. The front end of the second handle 96 passes through the first handle 95 and connects to the second drive flexible shaft 93. When the second handle 96 is rotated, it drives the second drive flexible shaft 93 to rotate, and the other end of the second drive flexible shaft 93 drives the drive gear 73 to rotate, thereby driving the rocker arm 71 to slide in the front-back direction. The rocker arm 71 can also slide in the front-back direction by manually pushing and pulling the control handle 9 to move the rocker arm 71 coarsely, and then the second handle 96 can finely adjust the movement distance of the rocker arm 71. Both manual coarse adjustment and the second handle 96 fine adjustment can drive the machining assembly 8 to move, thereby cooperating with the cutting blade / saw blade installed on the machining assembly 8 to achieve the push-pull cutting function.

[0091] One end of the third drive flexible shaft 94 is connected to the third grip 97, and the other end of the third drive flexible shaft 94 is drivenly connected to the secondary slide table 42. The third grip 97 is coaxially arranged with the second grip 96, and the third grip 97 is located at the tail end of the second grip 96. When the third grip 97 is rotated, it drives the third drive flexible shaft 94 to rotate, and the other end of the third drive flexible shaft 94 drives the secondary slide table 42 to work, thereby driving the vise 5 to slide in the left and right direction.

[0092] like Figures 8 to 12 As shown in a specific embodiment of this application, the multifunctional machining equipment further includes a clamping plate 10 and a backing assembly 11. The clamping plate 10 has a slot and a through hole. The slot can be used to install woodworking jigs or angle rulers, and the through hole allows twist drills, milling cutters, or saw blades to pass through the clamping plate 10, preventing the clamping plate 10 from interfering with the movement of the twist drills, milling cutters, or saw blades. The clamping plate 10 is inserted into the second working surface 102 of the base plate 1, facilitating the assembly and disassembly of the clamping plate 10.

[0093] The support assembly 11 includes a support 111, a timing belt 112, and timing pulleys 113. The support 111 acts as a guide for the workpiece during cutting, improving cutting accuracy and preventing workpiece deviation. The pins at both ends of the support 111 are inserted into the base plate 1, and the support 111 protrudes from the second working surface 102 for workpiece support. There are at least two timing pulleys 113, each corresponding to one of the pins at both ends of the support 111. The timing belt 112 is wound in a figure-eight shape around the timing pulleys 113. The inner surfaces of the pins at both ends of the support 111 have teeth arranged sequentially in a straight line. When the pins at both ends of the support 111 are inserted into the base plate 1, the teeth on the inner surfaces of the pins mesh with the timing belt 112. Under the driving force of the timing belt 112, the timing pulleys 113 on both sides rotate simultaneously, thus driving the timing belt 112 to rotate synchronously, thereby ensuring that the pins at both ends of the support 111 move synchronously within the base plate 1.

[0094] The multi-functional machining equipment of this application, when the worktable is in the first working posture, such as Figures 1 to 5 As shown, a twist drill is installed at the first end of the machining assembly 8, enabling drilling and other functions. Combined with the forward and backward movement of the radial arm 71 and the lifting position 61 on the vertical beam 3, it functions as a radial drilling machine. A milling cutter is installed at the first end of the machining assembly 8, enabling milling functions such as slotting and end-face milling. A grinding disc / blade is installed at the first end of the machining assembly 8, enabling grinding and polishing functions. Combined with the clamping function of the vise 5, it functions as a grinding machine for grinding metal workpieces such as iron and aluminum. Figure 6 and Figure 7 As shown, by switching the mounting angle of the machining assembly 8 and installing a cutting blade at the second end of the machining assembly 8, cutting and other functions can be achieved.

[0095] like Figures 9 to 12 As shown, after switching the worktable to the second working posture, the clamping plate 10 and the backing component 11 and other accessories are installed on the second working surface 102, and the cutting blade is installed on the first end of the machining assembly 8. The cutting blade extends out of the second working surface 102 through the strip-shaped through hole 104 on the base plate 1, thus realizing the function of the push table saw.

[0096] The machining assembly 8 can also be removed from the rocker arm 71 and operated independently. Twist drills / grinding discs / cutting blades, etc., can be mounted on the machining assembly 8 to perform functions such as drilling, grinding, trimming, and cutting.

[0097] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A workbench, characterized in that, include: The substrate (1) includes a first working surface (101) and a second working surface (102); Two substrate support members (2) are hinged to the substrate (1) and respectively disposed on both sides of the substrate (1). The substrate support member (2) has a first support surface (21) and a second support surface (22). A vertical beam (3) is connected to the base plate (1) and disposed on the first working surface (101). The vertical beam (3) extends in a direction perpendicular to the first working surface (101). The workbench has a first working posture and a second working posture. In the first working posture, the substrate support (2) rotates to the first support surface (21) and is supported on the outer base surface, and the first working surface (101) is located above the second working surface (102). In the second working posture, the substrate support (2) rotates to the second support surface (22) and is supported on the outer base surface, and together with the vertical beam (3), it supports the substrate (1), and the second working surface (102) is located above the first working surface (101).

2. The workbench as described in claim 1, characterized in that, One end of the vertical beam (3) is connected to the base plate (1), and the other end of the vertical beam (3) is provided with a support plate (31), which is parallel to the base plate (1). In the second working posture, the second support surface (22) is flush with the support plate (31).

3. The workbench as described in claim 1 or 2, characterized in that, The substrate (1) includes a groove (103) which is disposed on the first working surface (101) and can accommodate a cross slide.

4. The workbench as described in claim 3, characterized in that, The substrate (1) further includes a strip-shaped through hole (104), which extends through the first working surface (101) and the second working surface (102) and allows a cutting blade to pass through.

5. A multi-functional machining equipment, characterized in that, Includes the workbench as described in any one of claims 3 or 4.

6. The multifunctional machining equipment as described in claim 5, characterized in that, Also includes: The cross slide (4) includes a primary slide (41) and a secondary slide (42). The primary slide (41) is disposed in the groove (103). The bottom surface of the secondary slide (42) is slidably connected to the first working surface (101). The secondary slide (42) is movably connected to the primary slide (41). A bench vise (5) is mounted on the secondary slide (42); The machining assembly (8) is detachably connected to the end of the rocker arm (71); the machining assembly (8) includes a first working end and a second working end; the first working end and the second working end are used to install different machining tools to achieve different machining functions.

7. The multifunctional machining equipment as described in claim 6, characterized in that, It also includes a lifting assembly (6), which includes a lifting seat (61) that is slidably connected to the vertical beam (3) in the vertical direction; the lifting assembly (6) includes a lifting screw (62) and a screw nut (63), the axial direction of the lifting screw (62) is parallel to the extension direction of the vertical beam (3), the lifting screw (62) is rotatably connected to the base plate (1), and the lifting screw (62) is threadedly connected to the screw nut (63), the screw nut (63) is connected to the lifting seat (61), and the lifting screw (62) is used to drive the lifting seat (61) to slide on the vertical beam (3).

8. The multifunctional machining equipment as described in claim 6, characterized in that, It also includes a rocker arm assembly (7), which includes a rocker arm (71) that is slidably connected to the lifting seat (61) in the horizontal direction; the rocker arm assembly (7) also includes a rack (72) and a drive gear (73), the rocker arm (71) is slidably connected to the lifting seat (61), the rack (72) is connected to the rocker arm (71), and the rack (72) meshes with the drive gear (73) for transmission.

9. The multifunctional machining equipment as described in claim 6, characterized in that, It also includes a control handle (9), which is detachably connected to the machining assembly (8). The control handle (9) is used to control the movement of the machining assembly (8) and drive the cross slide (4) and the lifting assembly (6) to work. The control handle (9) includes a handle base (91), a first transmission flexible shaft (92), a second transmission flexible shaft (93), a third transmission flexible shaft (94), and a first handle sleeve (95), a second handle sleeve (96), and a third handle sleeve (97) that are sequentially sleeved on the handle base (91) along the axial direction. The third handle sleeve (97) is detachably connected to one end of the second handle sleeve (96). The handle (91) is detachably connected to the machining assembly (8). One end of the first transmission flexible shaft (92) is connected to the first handle sleeve (95), and the other end of the first transmission flexible shaft (92) is driven to the lifting assembly (6). One end of the second transmission flexible shaft (93) is connected to the second handle sleeve (96), and the other end of the second transmission flexible shaft (93) is driven to the rocker arm assembly (7). One end of the third transmission flexible shaft (94) is connected to the third handle sleeve (97), and the other end of the third transmission flexible shaft (94) is driven to the secondary slide (42).

10. The multifunctional machining equipment as described in claim 6, characterized in that, It also includes a clamping plate (10) and a backing assembly (11); the clamping plate (10) is inserted into the second working surface (102) of the substrate (1); The backing assembly (11) includes a backing (111), a timing belt (112), and timing pulleys (113). The pins at both ends of the backing (111) are inserted into the base plate (1). The backing (111) protrudes from the second working surface (102). There are at least two timing pulleys (113), which correspond to the pins at both ends of the backing (111). The timing belt (112) is wound around the timing pulleys (113) and engages with the pins at both ends of the backing (111).

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