Three-axis trepanning machining center

Abstract

According to the three-axis trepanning machining center disclosed by the utility model, the appropriate cutter can be automatically taken according to different materials to be machined in a mode of firstly positioning and then automatically taking the cutter to machine the materials to be machined, namely, the cutter can be automatically replaced, so that the problems in the prior art can be solved. The three-shaft trepanning machining center comprises a conveying mechanism 1, a positioning mechanism 2, a clamping mechanism 3, a tool magazine mechanism 4 and an electric spindle mechanism 5 which are arranged on a rack 6. The conveying mechanism 1 is used for conveying materials to be processed; the positioning mechanism 2 is used for positioning the to-be-processed material; the clamping mechanism 3 is used for clamping the to-be-processed material conveyed to the preset position; and the motorized spindle mechanism 5 takes and places the tools from the tool magazine mechanism 4 and processes the clamped to-be-processed materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to machining center field especially relates to a three -axis trepanning machining center. BACKGROUND

[0002] Stone trepanning is a process frequently encountered in stone machining.

[0003] In the prior art, machining centers are used to trepan stone, and when different stone is trepanned to form different size hole positions, different size tools need to be replaced, and in the prior art, tools are mostly replaced manually, which results in low tool replacement efficiency and the need to stop the machining center.

[0004] Therefore, in view of the above, how to improve the existing machining center to solve the above problems has become an important technical problem to be solved by the technical personnel in the field. UTILITY MODEL CONTENTS

[0005] The utility model discloses a three -axis trepanning machining center through the mode that first positioning, then automatic tool taking processes the material to be processed, can take the appropriate tool according to different material to be processed, namely realizes automatic tool changing, thereby can solve the problems of prior art.

[0006] The three -axis trepanning machining center provided by the utility model, comprising: conveying mechanism 1, positioning mechanism 2, clamping mechanism 3, tool magazine mechanism 4 and electric spindle mechanism 5 set on rack 6;

[0007] Conveying mechanism 1 is used to convey the material to be processed;

[0008] Positioning mechanism 2 is used to position the material to be processed;

[0009] Clamping mechanism 3 is used to clamp the material to be processed conveyed to the predetermined position;

[0010] Electric spindle mechanism 5 takes and places tool from tool magazine mechanism 4 and processes the material to be processed after clamping.

[0011] Preferably,

[0012] Conveying mechanism 1 is a belt conveying mechanism.

[0013] Preferably,

[0014] Positioning mechanism 2 is the infrared positioning lamp fixedly arranged on rack 6;

[0015] The infrared positioning lamp faces conveying mechanism 1.

[0016] Preferably,

[0017] The clamping mechanism 3 is arranged along a conveying path of the conveying mechanism 1, and is arranged on the conveying path and / or at least one side of the conveying mechanism 1.

[0018] Preferably,

[0019] The clamping mechanism 3 comprises at least two clamping units 31.

[0020] The clamping unit 31 comprises a clamping block 311 and a clamping cylinder 312, wherein the clamping block 311 is mounted on the clamping cylinder 312 and is used for clamping the material to be processed.

[0021] Preferably,

[0022] The clamping mechanism 3 comprises four clamping units 31, two of which are arranged on one side of the conveying mechanism 1, and the other two are arranged on the conveying path.

[0023] Preferably,

[0024] The electric spindle mechanism 5 comprises a three-axis moving unit 51 and an electric spindle 52, wherein the three-axis moving unit 51 drives the electric spindle 52 to move in three directions.

[0025] Preferably,

[0026] The tool magazine mechanism 4 is arranged on the conveying path of the conveying mechanism 1.

[0027] Preferably,

[0028] The tool magazine mechanism 4 comprises a tool beam 41, at least two tool supports 42 arranged on the tool beam 41, and at least two tools 43.

[0029] The tool 43 is placed on the tool support 42

[0030] Preferably,

[0031] The tool beam 41 is fixedly arranged relative to the rack 6.

[0032] The three-axis hole machining center of the utility model comprises: a conveying mechanism 1, a positioning mechanism 2, a clamping mechanism 3, a tool magazine mechanism 4 and an electric spindle mechanism 5 arranged on a rack 6; the conveying mechanism 1 is used for conveying material to be processed; the positioning mechanism 2 is used for positioning the material to be processed; the clamping mechanism 3 is used for clamping the material to be processed conveyed to a predetermined position; the electric spindle mechanism 5 takes and places tools from the tool magazine mechanism 4 and processes the clamped material to be processed. Through the mode of positioning first and then automatically taking tools to process the material to be processed, the three-axis hole machining center of the utility model can automatically take appropriate tools according to different materials to be processed, that is, realize automatic tool changing, so as to solve the problems existing in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0034] Figure 1 The structure of the three-axis hole machining center of the present application is shown in the figure.

[0035] The material to be machined is 001, and the electric control cabinet is 002. DETAILED DESCRIPTION

[0036] The present application discloses a three-axis hole machining center, which can automatically take appropriate tools according to different materials to be machined, i.e. realize automatic tool changing, thereby solving the problems existing in the prior art.

[0037] The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Figure 1 The three-axis hole machining center of the present application comprises a conveying mechanism 1, a positioning mechanism 2, a clamping mechanism 3, a tool magazine mechanism 4 and an electric spindle mechanism 5 arranged on a rack 6.

[0038] The conveying mechanism 1 is used for conveying the material to be machined.

[0039] The positioning mechanism 2 is used for positioning the material to be machined.

[0040] The clamping mechanism 3 is used for clamping the material to be machined conveyed to the predetermined position.

[0041] The electric spindle mechanism 5 takes and places tools from the tool magazine mechanism 4 and processes the clamped material to be machined.

[0042] In the utility model, the material to be processed is generally stone plate, and the following is taken as an example to represent the stone plate. The stone plate is placed on the conveying mechanism 1, and then the conveying mechanism 1 conveys the stone plate forward. When the positioning mechanism 2 positions the stone plate, the conveying mechanism 1 stops. Then the clamping mechanism 3 clamps the stone plate so that the stone plate does not move when the stone plate is processed subsequently. Then the main shaft mechanism 5 takes and places the tool from the tool magazine mechanism 4 and processes the clamped material to be processed. It should be pointed out that the process of taking and placing the tool from the tool magazine mechanism 4 by the main shaft mechanism 5 can be carried out in advance, during the operation of the conveying mechanism 1 or after the operation of the conveying mechanism 1 is stopped, which is not limited here.

[0043] Preferably,

[0044] The conveying mechanism 1 is a belt conveying mechanism.

[0045] The conveying mechanism 1 has various structures, and the structure of the belt conveying mechanism is a relatively stable scheme with low cost. Generally, the belt conveying mechanism can include a conveying beam, a belt 11 arranged on the conveying beam and a motor for driving the belt.

[0046] Preferably,

[0047] The positioning mechanism 2 is an infrared positioning lamp fixedly arranged on the rack 6.

[0048] The infrared positioning lamp faces the conveying mechanism 1.

[0049] In the utility model, the positioning mechanism 2 can be an infrared positioning lamp, and the infrared positioning lamp emits a positioning line towards the conveying mechanism 1. When the cutting position of the stone plate moves to the positioning line, it indicates that the stone plate has moved to the set position.

[0050] Preferably,

[0051] The clamping mechanism 3 is arranged along the conveying path of the conveying mechanism 1 and is arranged on the conveying path and / or at least one side of the conveying mechanism 1.

[0052] Preferably,

[0053] The clamping mechanism 3 includes at least two clamping units 31.

[0054] The clamping unit 31 includes a clamping block 311 and a clamping cylinder 312, wherein the clamping block 311 is installed on the clamping cylinder 312 and is used for clamping the material to be processed.

[0055] Preferably,

[0056] The clamping mechanism 3 comprises four clamping units 31, two of which are arranged on one side of the conveying mechanism 1, and the other two are arranged on the conveying path.

[0057] It should be noted that the stone plate may move during the drilling process, and the clamping mechanism 3 can fix the stone plate at a predetermined position, thereby ensuring the stability of the stone plate drilling process. Specifically, after the stone plate reaches the set position, the clamping cylinder 312 works and drives the clamping block 311 to press the stone plate on the conveying mechanism 1.

[0058] Preferably,

[0059] The electric spindle mechanism 5 comprises a three-axis moving unit 51 and an electric spindle 52, wherein the three-axis moving unit 51 drives the electric spindle 52 to realize three-direction movement.

[0060] The three-axis moving unit 51 can comprise a longitudinal beam 511, a longitudinal beam driving motor 512, a cross beam 513, a cross beam driving motor, a lifting beam 514, and a lifting beam driving motor; the electric spindle 52 can be installed on the lifting beam, and under the driving of the three-axis moving unit 51, realize three-axis movement in the longitudinal, transverse and vertical directions; during the movement of the electric spindle 52, the tool can be taken or put back to the tool magazine, and the electric spindle 52 can also be moved to the drilling position for drilling, which is not limited here.

[0061] Preferably,

[0062] The tool magazine mechanism 4 is arranged on the conveying path of the conveying mechanism 1.

[0063] It should be noted that the position of the tool magazine mechanism 4 is various, which can be designed according to the actual situation, and the tool magazine mechanism 4 arranged on the conveying path of the conveying mechanism 1 has the advantage of compact structure.

[0064] Preferably,

[0065] The tool magazine mechanism 4 comprises a tool cross beam 41, at least two tool supports 42 arranged on the tool cross beam 41, and at least two tools 43.

[0066] The tool 43 is placed on the tool support 42

[0067] Preferably,

[0068] The tool cross beam 41 is fixedly arranged relative to the rack 6.

[0069] The three-axis hole machining center of the utility model, include: set up on the frame 6 conveying mechanism 1, positioning mechanism 2, clamping mechanism 3, tool magazine mechanism 4 and electric spindle mechanism 5, conveying mechanism 1 is used for conveying to be processed material, positioning mechanism 2 is used for positioning to the to be processed material, clamping mechanism 3 is used for clamping the to be processed material conveyed to the predetermined position, electric spindle mechanism 5 takes and places the tool from tool magazine mechanism 4 and processes the to be processed material after clamping. Through positioning first, then the automatic tool taking mode of processing to the to be processed material, the three-axis hole machining center of the utility model can take the appropriate tool automatically according to different to be processed materials, namely realizes automatic tool changing, to can solve the problems existing in the prior art.

[0070] The three-axis hole machining center provided by the utility model is introduced in detail above, for the general technical personnel in the field, according to the thought of the utility model embodiment, there will be changes in specific implementation mode and application range, and the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A three-axis hole machining center, characterized by, The utility model relates to a kind of machining center, including: Conveying mechanism (1), positioning mechanism (2), clamping mechanism (3), tool magazine mechanism (4) and electric spindle mechanism (5) are arranged on rack (6); Conveying mechanism (1) is used to convey material to be processed; Positioning mechanism (2) is used to position the material to be processed; Clamping mechanism (3) is used to clamp the material to be processed conveyed to predetermined position; Electric spindle mechanism (5) takes and places tool from tool magazine mechanism (4), and processes the material to be processed after clamping.

2. The three-axis pocket machining center according to claim 1, characterized in that Conveying mechanism (1) is belt conveying mechanism.

3. The three-axis pocket machining center according to claim 1, characterized in that Positioning mechanism (2) is infrared positioning lamp fixedly arranged on rack (6); The infrared positioning lamp faces conveying mechanism (1).

4. The three-axis pocket machining center according to claim 1, characterized in that Clamping mechanism (3) is arranged along the conveying path of conveying mechanism (1), and is arranged on the conveying path and / or at least one side of conveying mechanism (1).

5. The three-axis pocket machining center according to claim 4, characterized in that Clamping mechanism (3) includes at least two clamping units (31); Clamping unit (31) includes clamping block (311) and clamping cylinder (312), wherein clamping block (311) is installed on clamping cylinder (312), and is used to clamp material to be processed.

6. The three-axis pocket machining center according to claim 5, characterized in that Clamping mechanism (3) includes four clamping units (31), wherein two clamping units (31) are arranged on one side of conveying mechanism (1), and other two clamping units (31) are arranged on the conveying path.

7. The three-axis pocket machining center according to claim 1, characterized in that Electric spindle mechanism (5) includes three-axis moving unit (51) and electric spindle (52), wherein three-axis moving unit (51) drives electric spindle (52) to realize movement in three directions.

8. The three-axis trepanning machining center according to any one of claims 1 to 7, characterized in that, Tool magazine mechanism (4) is arranged on the conveying path of conveying mechanism (1).

9. The three-axis pocket machining center according to claim 8, characterized in that Tool magazine mechanism (4) includes tool beam (41), at least two tool supports (42) arranged on tool beam (41) and at least two tools (43); Tool (43) is placed on tool support (42).

10. The three-axis pocket machining center according to claim 9, characterized in that Tool beam (41) is fixedly arranged relative to rack (6).

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