Miniaturized machining center

Abstract

The utility model provides a miniaturized machining center, relates to the technical field of machining centers, and aims to solve the problems that in the prior art, an automatic mechanical arm is adopted as a bearing mechanism of a main shaft, so that the distance between two adjacent stations is long, and the overall size of a machine tool is large, and the occupied space is large. Comprising a machine body, a machining assembly and a recycling assembly, the machine body comprises a material collecting groove used for collecting cutting waste, a positioning assembly is arranged in the material collecting groove and comprises two sliding positioning tables, and the machining assembly is located above the machine body and connected with the machine body through a support; the machining assembly comprises two row type integrated cutter sets. According to the utility model, the plurality of spindles are integrated in rows, so that the distance between the spindles can be obviously reduced, and the positioning assembly capable of adsorbing and positioning a plurality of workpieces at the same time is matched, so that the occupied area of the machining center can be obviously reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of machining centers, in particular to a miniaturized machining center. Background Art

[0002] A machining center is a highly automated metal cutting machine tool that combines computer numerical control (CNC) technology with an automated tool changing system. A machining center is capable of performing a variety of machining operations, such as milling, drilling, boring, reaming, tapping, etc., usually performing multi-faceted machining of a workpiece in a fixed position, reducing the need for re-clamping and improving production efficiency and machining accuracy.

[0003] In order to improve the processing efficiency of workpieces, many machining centers adopt dual-spindle or multi-spindle settings, that is, they can process two or more workpieces at the same time.

[0004] However, the existing technology still has shortcomings. The above-mentioned machining center uses an automated robotic arm as the bearing mechanism of the main shaft, and the distance between two adjacent automated robotic arms cannot be too close, which leads to a long distance between two adjacent workstations, making the overall volume of the machine tool larger and occupying a larger space. For this reason, we propose a miniaturized machining center to solve this problem. Summary of the invention

[0005] In order to solve the above problems, the utility model proposes a miniaturized machining center to more accurately solve the problem in the above-mentioned prior art that an automated robotic arm is used as the bearing mechanism of the main shaft, resulting in a long distance between two adjacent workstations, making the overall size of the machine tool larger and occupying a larger space.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model proposes a miniaturized machining center, comprising: a machine body, a machining component and a recycling component, the machine body comprising a collection trough for collecting cutting waste, a positioning component is arranged in the collection trough, the positioning component comprises two sliding positioning tables, the machining component is located above the machine body and is connected to the machine body through a bracket, the machining component comprises two row-type integrated tool groups, a Z-axis linear guide is arranged on the row-type integrated tool group, an X-axis linear guide is arranged on the Z-axis linear guide, the X-axis linear guide is fixedly connected to the bracket, the recycling component comprises a recycling trough, and the recycling trough is located at the lower rear side of the machine body.

[0008] Furthermore, a shock absorbing plate is arranged on the sliding positioning platform, an integrated adsorption positioning plate is arranged on the shock absorbing plate, the integrated adsorption positioning plate is connected to a vacuum exhaust pipe, and the vacuum exhaust pipe is externally connected to an exhaust pump.

[0009] Furthermore, a splash plate is provided between the two sliding positioning platforms, and the sliding positioning platforms move along the Y-axis direction in the collecting trough.

[0010] Furthermore, a plurality of cutting tools are arranged on the row-type integrated cutting tool group, and a coolant pipe is connected to the row-type integrated cutting tool group, and a spray pipe of the coolant pipe is adapted to the cutting tools.

[0011] Furthermore, a plurality of discharge pipes are arranged on the rear side of the collecting trough, a separation trough is arranged above the recovery trough, and the discharge pipes are located above the separation trough.

[0012] Furthermore, a water pump is arranged above the recovery tank, and a water pump is connected to the water pump. One end of the water pump extends to the interior of the recovery tank.

[0013] Furthermore, a control box is arranged above the machine body, and a main controller is arranged on one side of the control box for controlling the machining center to perform machining.

[0014] Furthermore, universal wheels are provided on the four corners of the bottom of the recovery tank.

[0015] Beneficial effects of the utility model:

[0016] The utility model proposes a miniaturized machining center, which can significantly reduce the spacing between the spindles by arranging multiple spindles in a row-type integrated form, and cooperates with a positioning component that can simultaneously adsorb and position multiple workpieces, thereby significantly reducing the floor space of the machining center. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a miniaturized machining center of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a recycling component part of a miniaturized processing center of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of a miniaturized machining center of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of a miniaturized machining center of the utility model;

[0021] Figure 5 This is a schematic structural diagram of part A of a miniaturized machining center of the utility model;

[0022] Figure 6 This is a schematic structural diagram of part B of a miniaturized machining center of the utility model;

[0023] Figure 7 It is a schematic structural diagram of the C part of a miniaturized machining center of the utility model.

[0024] The reference numerals are as follows:

[0025] 1. Machine body; 2. Processing components; 3. Recovery components; 4. Control box; 101. Collecting trough; 102. Positioning components; 1021. Sliding positioning table; 1022. Shock-absorbing plate; 1023. Adsorption positioning plate; 1024. Vacuum exhaust pipe; 103. Splash plate; 104. Discharge pipe; 201. X-axis linear guide rail; 202. Z-axis linear guide rail; 203. Row-type integrated tool group; 204. Tool; 205. Coolant pipe; 206. Injection pipe; 301. Recovery trough; 302. Separation trough; 303. Water pump; 304. Water pipe. DETAILED DESCRIPTION

[0026] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0027] Please refer to Figure 1 - Figure 7 The utility model proposes a miniaturized machining center, including: a machine body 1, a machining component 2 and a recycling component 3, the machine body 1 includes a collecting trough 101 for collecting cutting waste, a positioning component 102 is arranged in the collecting trough 101, the positioning component 102 includes two sliding positioning tables 1021, the machining component 2 is located above the machine body 1, and is connected to the machine body 1 through a bracket, the machining component 2 includes two row-type integrated tool groups 203, a Z-axis linear guide 202 is arranged on the row-type integrated tool group 203, an X-axis linear guide 201 is arranged on the Z-axis linear guide 202, and the X-axis linear guide 201 is fixedly connected to the bracket, the recycling component 3 includes a recycling trough 301, and the recycling trough 301 is located at the lower rear side of the machine body 1.

[0028] In this embodiment, a shock absorbing plate 1022 is provided on the sliding positioning platform 1021, and an integrated adsorption positioning plate 1023 is provided on the shock absorbing plate 1022. The integrated adsorption positioning plate 1023 is connected to a vacuum exhaust pipe 1024, and the vacuum exhaust pipe 1024 is externally connected to an exhaust pump, which can facilitate the positioning of the workpiece to be processed.

[0029] In this embodiment, a splash plate 103 is arranged between the two sliding positioning platforms 1021. The sliding positioning platform 1021 moves along the Y-axis direction in the collecting trough 101, and cooperates with the Z-axis linear guide rail 202 and the X-axis linear guide rail 201 to facilitate processing of the workpiece.

[0030] In this embodiment, a plurality of cutting tools 204 are arranged on the row-type integrated cutting tool group 203, and a coolant pipe 205 is connected to the row-type integrated cutting tool group 203. The injection pipe 206 of the coolant pipe 205 is adapted to the cutting tool 204, and can timely cool down the cutting tool 204 and the workpiece, thereby ensuring the processing quality.

[0031] In this embodiment, a plurality of discharge pipes 104 are arranged on the rear side of the collecting trough 101, and a separation trough 302 is arranged above the recovery trough 301. The discharge pipe 104 is located above the separation trough 302, which can facilitate the solid-liquid separation of the coolant and the waste chip mixture for recycling.

[0032] In this embodiment, a water pump 303 is provided above the recovery tank 301 , and a water pump 304 is connected to the water pump 303 . One end of the water pump 304 extends to the interior of the recovery tank 301 , so that the coolant can be recycled in time.

[0033] In this embodiment, a control box 4 is disposed above the machine body 1 , and a master controller is disposed on one side of the control box 4 for controlling the machining center to perform machining.

[0034] In this embodiment, universal wheels are provided on the four corners of the bottom of the recovery tank 301. When the waste in the separation tank 302 is almost full, the recovery component 3 can be cleaned by pushing the recovery tank 301 to the centralized waste processing area.

[0035] In this embodiment, first, multiple workpieces are placed on the adsorption positioning plate 1023 in sequence and adjusted for positioning. After positioning is completed, the external vacuum pump is started to generate a strong suction force on the adsorption positioning plate 1023 so that the workpiece is firmly adsorbed. Then, the processing component 2 can be started to process the workpiece. At the same time, water is supplied to the injection pipe 206 through the coolant pipe 205, and the coolant is sprayed on the tool 204 to cool the tool 204 and the workpiece. Furthermore, the coolant and waste chip mixture generated during processing will be concentrated in the collecting trough 101 and discharged from the discharge pipe 104. After the solid-liquid separation treatment in the separation tank 302, the waste can be recovered and concentrated.

[0036] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A miniaturized machining center, characterized in that: include: A machine body, a processing component and a recycling component, the machine body includes a collection trough for collecting cutting waste, a positioning component is arranged in the collection trough, the positioning component includes two sliding positioning tables, the processing component is located above the machine body and is connected to the machine body through a bracket, the processing component includes two row-type integrated tool groups, the row-type integrated tool groups are provided with Z-axis linear guides, the Z-axis linear guides are provided with X-axis linear guides, the X-axis linear guides are fixedly connected to the bracket, the recycling component includes a recycling trough, and the recycling trough is located at the lower rear side of the machine body.

2. A miniaturized machining center according to claim 1, characterized in that: The sliding positioning platform is provided with a damping plate, the damping plate is provided with an integrated adsorption positioning plate, the integrated adsorption positioning plate is connected with a vacuum exhaust pipe, and the vacuum exhaust pipe is externally connected with an exhaust pump.

3. A miniaturized machining center according to claim 1, characterized in that: A splash plate is arranged between the two sliding positioning platforms, and the sliding positioning platforms move along the Y-axis direction in the collecting trough.

4. A miniaturized machining center according to claim 1, characterized in that: The row-type integrated knife group is provided with a plurality of knives, and the row-type integrated knife group is connected with a coolant pipe, and the injection pipe of the coolant pipe is adapted to the knives.

5. A miniaturized machining center according to claim 1, characterized in that: A plurality of discharge pipes are arranged on the rear side of the collecting tank, a separation tank is arranged above the recovery tank, and the discharge pipes are located above the separation tank.

6. A miniaturized machining center according to claim 1, characterized in that: A water pump is arranged above the recovery tank, and a water pump is connected to the water pump. One end of the water pump extends to the interior of the recovery tank.

7. A miniaturized machining center according to claim 1, characterized in that: A control box is arranged above the machine body, and a general controller is arranged on one side of the control box for controlling the machining center to perform machining.

8. A miniaturized machining center according to claim 1, characterized in that: Universal wheels are arranged on the four corners of the bottom of the recovery tank.

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