Five-axis vertical numerical control machining center

Abstract

The utility model discloses a five-axis vertical numerical control machining center, and relates to the technical field of numerical control machining. The device comprises a rectangular bottom plate, wherein a clamping mechanism and a scrap collecting mechanism are arranged on the rectangular bottom plate; the clamping mechanism comprises a first clamping assembly, a second clamping assembly, a third clamping assembly and a fourth clamping assembly, the first clamping assembly comprises a supporting plate arranged above the rectangular bottom plate, a disc is arranged above the supporting plate, a motor is fixedly installed at the bottom end of the disc, a first rotating shaft penetrates through the disc, and a second rotating shaft penetrates through the first rotating shaft; the first rotating shaft is rotationally connected with the disc, and the bottom end of the first rotating shaft is fixedly connected with an output shaft of the motor. Through the arrangement of the clamping mechanism, the problems that the machining is wrong or inaccurate due to the fact that a workpiece is not clamped and moves or rotates in the machining process, and the machining quality is influenced due to the fact that the machining precision is reduced due to vibration or movement are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machining, in particular to a five-axis vertical numerical control machining center. Background Art

[0002] In the related art, a high-efficiency five-axis linkage CNC vertical machining center with a publication number of CN217453221U is disclosed, including a support plate, the upper end of the support plate is fixedly connected to a workbench, the upper end of the workbench is fixedly connected to a top plate, the upper end of the top plate is fixedly installed with a motor 1, one end of the motor 1 is fixedly connected to a threaded rod 1 for rotation, a moving platform is arranged on the outside of the threaded rod 1, a telescopic rod 1 is fixedly connected to the lower end of the moving platform, a motor 2 is fixedly installed on one side of the upper end of the workbench, one end of the motor 2 is fixedly connected to a threaded rod 2, a moving seat is arranged on the outside of the threaded rod 2, the upper end of the moving seat is rotatably connected to a rotating platform, and a motor 3 is fixedly installed inside the moving seat on one side of the rotating platform. The design of motor 1, motor 2, telescopic rod 1, motor 3, and motor 4 enables the device to have a five-axis linkage effect.

[0003] When the device is in use, the workpiece is not clamped and moves or rotates during processing, which leads to processing errors or inaccuracies. The processing accuracy is reduced due to vibration or movement, thus affecting the processing quality. Summary of the invention

[0004] The purpose of the utility model is to provide a five-axis vertical CNC machining center. By setting a clamping mechanism, the problem that the workpiece is not clamped, moves or rotates during the machining process, thereby causing machining errors or inaccuracies, and the machining accuracy is reduced due to vibration or movement, thereby affecting the machining quality.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a five-axis vertical CNC machining center, comprising a rectangular bottom plate, on which a clamping mechanism and a debris collection mechanism are arranged;

[0007] The clamping mechanism includes clamping component 1, clamping component 2, clamping component 3 and clamping component 4. The clamping component 1 includes a support plate arranged above a rectangular bottom plate, a disc is arranged above the support plate, a motor is fixedly installed at the bottom end of the disc, a rotating shaft 1 passes through the disc, the rotating shaft 1 is rotatably connected to the disc, and the bottom end of the rotating shaft 1 is fixedly connected to the output shaft of the motor.

[0008] Furthermore, the clamping assembly 2 includes a gear 1 fixedly sleeved on a rotating shaft 1, a rotating shaft 2 is rotatably mounted on the top of the disc, a gear 2 is fixedly sleeved on the rotating shaft 2, and the gear 2 is meshed with the gear 1.

[0009] Furthermore, the clamping assembly three includes a plurality of T-shaped slide grooves opened on the top of the disc, and adapting sliders are slidably installed in the plurality of T-shaped slide grooves respectively.

[0010] Furthermore, the clamping assembly four includes clamping plates respectively fixedly mounted on the sides of several adapter sliders close to each other, several slide grooves are opened on the gear two, and slide rods are respectively fixedly mounted on the tops of several adapter sliders, and several slide rods respectively penetrate several slide grooves and are slidably connected with several slide grooves.

[0011] Furthermore, a five-axis machining module is fixedly mounted on the top of the support plate, a debris collection box is disposed on the bottom of the support plate, and a debris leakage groove is opened on the support plate.

[0012] Furthermore, the debris collection mechanism includes a collection component 1 and a collection component 2, the collection component 1 includes a plurality of leakage filter plates opened at the bottom of the debris collection box, the top of the debris collection box is opened with two trapezoidal slides, and the bottom of the support plate is fixedly installed with two trapezoidal sliders, and the two trapezoidal sliders respectively extend into the two trapezoidal slides and are respectively slidably connected with the two trapezoidal slides.

[0013] Furthermore, the second collection component includes a handle fixedly mounted on the front of the debris collection box, a coolant collection box fixedly mounted on the top of the rectangular base plate, the top of the coolant collection box is in contact with the debris collection box, and a liquid outlet pipe is fixedly mounted on the back of the coolant collection box.

[0014] The utility model has the following beneficial effects:

[0015] By setting a clamping mechanism, when the workpiece needs to be processed, the workpiece can be placed on the disc, and then the motor is started. The motor drives the rotating shaft 1 on the disc to rotate, thereby driving the gear 2 on the rotating shaft 2 to rotate through the gear 1. The rotation of the gear 2 drives the slide bar on the adapter slide to move in the slide groove, so that the adapter slide moves in the T-shaped slide groove, so that several clamps are close to each other until the workpiece is stably clamped, so that the workpiece can be firmly fixed and ensured to maintain a stable position during the processing, thereby improving the processing accuracy and processing quality, preventing the workpiece from accidentally moving or rotating during the processing, reducing the risk of operator injury, improving work safety, reducing processing errors caused by movement or deformation of the workpiece, reducing repeated processing and scrap rate, and improving production efficiency;

[0016] By setting up a debris collection mechanism, the debris generated during processing will fall into the debris collection box through the debris leakage groove due to the vibration generated by the device during processing. When the debris in the debris collection box needs to be cleaned, the handle is pulled to take out the debris collection box through the trapezoidal slide groove and the trapezoidal slide block. The coolant sprayed by the device when processing the workpiece will fall into the coolant collection box through the leakage filter plate on the debris collection box, so that the debris and waste generated during the processing can be effectively collected and stored, keeping the working environment clean and tidy. The staff does not need to clean the working area frequently, saving cleaning time and labor costs, reducing the scattering of debris in the working area, and reducing the risk of staff slipping or being injured.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a structural schematic diagram of a five-axis vertical CNC machining center of the utility model;

[0020] Figure 2 It is a side sectional structural schematic diagram of a five-axis vertical CNC machining center of the utility model;

[0021] Figure 3 It is a partial structural schematic diagram of a five-axis vertical CNC machining center of the utility model;

[0022] Figure 4 This utility model is a five-axis vertical CNC machining center Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0023] Figure 5 This utility model is a five-axis vertical CNC machining center Figure 3 Schematic diagram of the enlarged structure of B.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] Rectangular bottom plate; 2 support plate; 3, disc; 4, motor; 5, shaft 1; 6, gear 1; 7, shaft 2; 8, gear 2; 9, T-shaped slide; 10, adapter slider; 11, clamp; 12, slide; 13, slide bar; 14, five-axis machining module; 15, debris collection box; 151, debris leakage trough; 16, leakage filter plate; 17, trapezoidal slide; 18, trapezoidal slider; 19, handle; 20 coolant collection box; 21, liquid outlet pipe. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5As shown, the utility model is a five-axis vertical CNC machining center, including a rectangular bottom plate 1, a clamping mechanism and a debris collection mechanism are arranged on the rectangular bottom plate 1, the clamping mechanism includes a clamping component 1, a clamping component 2, a clamping component 3 and a clamping component 4, the clamping component 1 includes a support plate 2 arranged above the rectangular bottom plate 1, the collection component 2 includes a handle 19 fixedly installed on the front of the debris collection box 15, a coolant collection box 20 is fixedly installed on the top of the rectangular bottom plate 1, the top of the coolant collection box 20 is in contact with the debris collection box 15, and a liquid outlet pipe 21 is fixedly installed on the back of the coolant collection box 20. The debris collection component 2 can reduce the scattering of debris in the working area and reduce the work In order to reduce the risk of personnel slipping or being injured, a five-axis machining module 14 is fixedly installed on the top of the support plate 2, a debris collection box 15 is arranged at the bottom of the support plate 2, a debris leakage groove 151 is provided on the support plate 2, and the debris collection mechanism includes a collection component 1 and a collection component 2. The collection component 1 includes a plurality of leakage filter plates 16 provided at the bottom of the debris collection box 15, and two trapezoidal slides 17 are provided on the top of the debris collection box 15. Two trapezoidal sliders 18 are fixedly installed at the bottom of the support plate 2, and the two trapezoidal sliders 18 extend into the two trapezoidal slides 17 respectively and are slidably connected with the two trapezoidal slides 17 respectively. The debris collection component 1 can effectively collect and store the debris generated during the machining process. Chips and waste, keep the working environment clean and tidy, a disc 3 is arranged above the support plate 2, the clamping component three includes a plurality of T-shaped slide grooves 9 opened at the top of the disc 3, and the adapting slide blocks 10 are slidably installed in the plurality of T-shaped slide grooves 9. The clamping component three can prevent the workpiece from accidentally moving or rotating during processing, reduce the risk of injury to the operator, and improve work safety. The clamping component four includes clamping plates 11 respectively fixedly installed on the side close to each other of the plurality of adapting slide blocks 10, a plurality of slide grooves 12 are opened on the gear two 8, and slide rods 13 are respectively fixedly installed on the tops of the plurality of adapting slide blocks 10, and the plurality of slide rods 13 respectively penetrate the plurality of slide grooves 12 and are connected with the plurality of slide grooves 12 sliding connection, clamping component four can reduce processing errors caused by movement or deformation of the workpiece, reduce repeated processing and scrap rate, and improve production efficiency. A motor 4 is fixedly installed at the bottom end of the disc 3, and a rotating shaft 5 runs through the disc 3. The clamping component two includes a gear 6 fixedly sleeved on the rotating shaft 5. A rotating shaft 2 7 is rotatably installed on the top of the disc 3. A gear 2 8 is fixedly sleeved on the rotating shaft 7. The gear 2 8 is meshed with the gear 1 6. The clamping component two can firmly fix the workpiece to ensure that it maintains a stable position during the processing, thereby improving the processing accuracy and processing quality. The rotating shaft 1 5 is rotatably connected to the disc 3, and the bottom end of the rotating shaft 5 is fixedly connected to the output shaft of the motor 4.

[0028] A specific application of this embodiment is: when in use, first place the workpiece on the disc 3, then start the motor 4, the motor 4 drives the rotating shaft 1 5 on the disc 3 to rotate, thereby driving the gear 2 8 on the rotating shaft 2 7 to rotate through the gear 1 6, and the rotation of the gear 2 8 drives the slide bar 13 on the adapter slider 10 to move in the slide groove 12, so that the adapter slider 10 moves in the T-shaped slide groove 9, so that several clamping plates 11 are close to each other until the workpiece is stably clamped, and then the five-axis machining module 14 can be started to process the workpiece, and the debris generated during the machining will fall into the debris collection box 15 through the debris leakage groove 151 due to the vibration generated by the device during the machining, when the debris in the debris collection box 15 needs to be cleaned, pull the handle 19 to take out the debris collection box 15 through the trapezoidal slide groove 17 and the trapezoidal slider 18, and the coolant sprayed by the device when processing the workpiece will fall into the coolant collection box 20 through the leakage filter plate 16 on the debris collection box 15, and flow out through the liquid outlet pipe 21.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A five-axis vertical CNC machining center, comprising a rectangular base plate (1), characterized in that: The rectangular bottom plate (1) is provided with a clamping mechanism and a debris collection mechanism; The clamping mechanism comprises a clamping component 1, a clamping component 2, a clamping component 3 and a clamping component 4, wherein the clamping component 1 comprises a support plate (2) arranged above a rectangular bottom plate (1), a disc (3) being arranged above the support plate (2), a motor (4) being fixedly mounted at the bottom end of the disc (3), a rotating shaft 1 (5) passing through the disc (3), the rotating shaft 1 (5) being rotatably connected to the disc (3), and the bottom end of the rotating shaft 1 (5) being fixedly connected to the output shaft of the motor (4).

2. A five-axis vertical CNC machining center according to claim 1, characterized in that: The clamping assembly 2 comprises a gear 1 (6) fixedly sleeved on a rotating shaft 1 (5); a rotating shaft 2 (7) is rotatably mounted on the top end of the disc (3); a gear 2 (8) is fixedly sleeved on the rotating shaft 2 (7); and the gear 2 (8) is meshed with the gear 1 (6).

3. A five-axis vertical CNC machining center according to claim 2, characterized in that: The clamping assembly three comprises a plurality of T-shaped slide grooves (9) provided at the top end of the disc (3), and an adapting slide block (10) is slidably mounted in each of the plurality of T-shaped slide grooves (9).

4. A five-axis vertical CNC machining center according to claim 3, characterized in that: The clamping assembly four comprises clamping plates (11) respectively fixedly mounted on the sides of a plurality of matching sliders (10) close to each other, a plurality of slide grooves (12) are provided on the gear two (8), a plurality of slide rods (13) are respectively fixedly mounted on the tops of the plurality of matching sliders (10), and the plurality of slide rods (13) respectively penetrate the plurality of slide grooves (12) and are slidably connected to the plurality of slide grooves (12).

5. The five-axis vertical CNC machining center according to claim 1, characterized in that: A five-axis machining module (14) is fixedly mounted on the top of the support plate (2), a debris collection box (15) is provided at the bottom of the support plate (2), and a debris leakage groove (151) is provided on the support plate (2).

6. A five-axis vertical CNC machining center according to claim 5, characterized in that: The debris collection mechanism comprises a collection component 1 and a collection component 2, wherein the collection component 1 comprises a plurality of liquid leakage filter plates (16) disposed at the bottom of a debris collection box (15), wherein two trapezoidal slide grooves (17) are disposed at the top of the debris collection box (15), and two trapezoidal slide blocks (18) are fixedly mounted at the bottom of the support plate (2), wherein the two trapezoidal slide blocks (18) respectively extend into the two trapezoidal slide grooves (17) and are respectively slidably connected to the two trapezoidal slide grooves (17).

7. A five-axis vertical CNC machining center according to claim 6, characterized in that: The second collecting assembly comprises a handle (19) fixedly mounted on the front of the debris collection box (15); a coolant collection box (20) is fixedly mounted on the top of the rectangular bottom plate (1); the top of the coolant collection box (20) is in contact with the debris collection box (15); and a liquid outlet pipe (21) is fixedly mounted on the back of the coolant collection box (20).

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