CN214603402U

CN214603402U - Machining center cutter on-line measuring device

Info

Publication number: CN214603402U
Application number: CN202120835360.9U
Authority: CN
Inventors: 詹燕
Original assignee: Nantong Xiaoqiao Industry And Trade Co ltd
Current assignee: Nantong Xiaoqiao Industry And Trade Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-05
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to a machining center cutter on-line measuring device, including main tool magazine, the right side of main tool magazine is provided with first tool changing subassembly, the right side of first tool changing subassembly is provided with the unit head, the left side of main tool magazine is provided with second tool changing subassembly, the left side of second tool changing subassembly is provided with vice tool magazine, the outer wall of main tool magazine is provided with the cutter detector, the outer wall of vice tool magazine is provided with the alarm, the outer wall of main tool magazine is provided with the controller of being connected with cutter detector and alarm electricity. This machining center cutter on-line measuring device through the action of electric putter and step motor on the first tool changing subassembly of controller control to be convenient for carry out the automatic tool changing with the cutter on main tool magazine and the unit head, the cutter detector on the rethread main tool magazine detects the cutter that has changed and will detect data transfer and give the controller, reaches the effect of simple and convenient high-efficient automatic tool changing and detection.

Description

Machining center cutter on-line measuring device

Technical Field

The utility model relates to a machining center technical field.

Background

The Numerical control milling machine is also called cnc (computer Numerical control) milling machine, english means a milling machine controlled by electronic counting digitalized signals, the Numerical control milling machine is an automatic processing device developed on the basis of a general milling machine, the processing technologies of the two are basically the same, the structures are somewhat similar, the Numerical control milling machine is divided into two categories of no tool magazine and tool magazine, wherein the Numerical control milling machine with the tool magazine is also called as a processing center.

The traditional machining center is generally a single tool magazine, and the tool which is seriously abraded is not easy to replace in the operation process, so that the online detection device for the tool in the machining center is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a machining center cutter on-line measuring device, solved traditional machining center and generally be single tool magazine, it is difficult for changing the problem to the serious cutter of wearing and tearing at the operation in-process.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a machining center cutter on-line detection device comprises a main cutter base, wherein a first cutter changing assembly is arranged on the right side of the main cutter base, a power head is arranged on the right side of the first cutter changing assembly, a second cutter changing assembly is arranged on the left side of the main cutter base, an auxiliary cutter base is arranged on the left side of the second cutter changing assembly, a cutter detector is arranged on the outer wall of the main cutter base, an alarm is arranged on the outer wall of the auxiliary cutter base, and a controller electrically connected with the cutter detector and the alarm is arranged on the outer wall of the main cutter base;

first tool changing subassembly and second tool changing subassembly all include the mounting panel, the outer wall of mounting panel is provided with the guide rail, the outer wall of guide rail is provided with the adjustable shelf, the outer wall of adjustable shelf is provided with electric putter, the outer wall of adjustable shelf is provided with step motor, the knife rest has been cup jointed on step motor's the output shaft.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, a first tool is arranged inside the main tool magazine, and a second tool is arranged inside the auxiliary tool magazine.

Further, the controller is electrically connected with the electric push rod and the stepping motor through a lead, and a clamping groove is formed in the tool rest.

Furthermore, the alarm is an audible and visual alarm, and the installation direction of the guide rail is parallel to the installation direction of the electric push rod.

Furthermore, the inside of adjustable shelf is seted up the spout that corresponds with the guide rail.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. this machining center cutter on-line measuring device, electric putter and step motor action on the first tool changing subassembly are controlled through the controller, thereby be convenient for carry out the automatic tool changing with the cutter on main tool magazine and the unit head, the cutter detector on the main tool magazine detects the cutter that has changed and give the controller with detection data transmission, when detecting that first cutter wearing and tearing are serious, then through electric putter and the step motor action on the controller control second tool changing subassembly, thereby be convenient for change the first cutter that has damaged on the main tool magazine to on the vice tool magazine, and change the second cutter on the vice tool magazine to on the main tool magazine, controller control alarm carries out the early warning and reminds staff in time to change the cutter simultaneously, reach simple and convenient high-efficient automatic tool changing and the effect that detects, avoid the cutter damage and lead to the circumstances such as machining efficiency low to take place.

2. This machining center cutter on-line measuring device through setting up main tool magazine and vice tool magazine to provide first cutter and second cutter, make this machining center convenient more fast at the tool changing in-process, do not influence the tool changing action between this main tool magazine and the unit head when changing through the fragile cutter to on vice tool magazine simultaneously, realize the effect of simple and convenient quick tool changing and high-efficient processing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the tool changing device comprises a main tool magazine 1, a first tool changing assembly 2, a power head 3, a second tool changing assembly 4, an auxiliary tool magazine 5, a tool detector 6, an alarm 7, a controller 8, a mounting plate 101, a guide rail 102, a movable frame 103, an electric push rod 104, a stepping motor 105 and a tool rest 106.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Please refer to fig. 1, an online detection device for a machining center tool in this embodiment, includes a main tool magazine 1, a first tool changer 2 is disposed on the right side of the main tool magazine 1, a power head 3 is disposed on the right side of the first tool changer 2, a second tool changer 4 is disposed on the left side of the main tool magazine 1, an auxiliary tool magazine 5 is disposed on the left side of the second tool changer 4, a first tool is disposed inside the main tool magazine 1, a second tool is disposed inside the auxiliary tool magazine 5, a tool detector 6 is disposed on the outer wall of the main tool magazine 1, an alarm 7 is disposed on the outer wall of the auxiliary tool magazine 5, a controller 8 electrically connected to the tool detector 6 and the alarm 7 is disposed on the outer wall of the main tool magazine 1, and a tool changing operation cycle of the first tool changer 2 is: the method comprises the steps of firstly, tool pulling, tool exchanging and tool installing, (firstly, tool pulling is carried out, namely a power head 3 and a main shaft of a main tool magazine 1 are loosened, an electric push rod 104 drives a tool rest 106 through a movable frame 103 and a stepping motor 105 to pull out tools in the power head 3 and the main tool magazine 1 simultaneously, (secondly, tool changing is carried out, namely the stepping motor 105 drives the tool rest 106 to rotate 180 degrees, tools are exchanged, thirdly, tool inserting is carried out, namely the electric push rod 104 drives the tool rest 106 through the movable frame 103 and the stepping motor 105 to insert the tools into the power head 3 and the main tool magazine 1 simultaneously, then the main shaft clamps the tools, and the tool changing action of a second tool changing assembly 4 is also carried out.

In this embodiment, the main magazine 1 and the sub magazine 5 are both storage structures of the tool and conversion structures of the tool.

It should be noted that, in the technical scheme, the main magazine 1 and the auxiliary magazine 5 may be in a circular center structure or in other shapes, as long as the tools are convenient to store and convert.

First tool changing subassembly 2 and second tool changing subassembly 4 all include mounting panel 101, mounting panel 101's outer wall is provided with guide rail 102, guide rail 102's outer wall is provided with adjustable shelf 103, the spout that corresponds with guide rail 102 is seted up to adjustable shelf 103's inside, the outer wall of adjustable shelf 103 is provided with electric putter 104, the outer wall of adjustable shelf 103 is provided with step motor 105, knife rest 106 has been cup jointed on step motor 105's the output shaft, controller 8 passes through the wire and is connected with electric putter 104 and step motor 105 electricity, the draw-in groove has been seted up to knife rest 106's inside, alarm 7 is audible-visual annunciator, guide rail 102's installation direction is parallel to each other with electric putter 104's installation direction.

Compared with the prior art, the technical scheme has the following beneficial effects:

the controller 8 controls the action of the electric push rod 104 and the stepping motor 105 on the first tool changing assembly 2, so that the tools on the main tool magazine 1 and the power head 3 can be automatically changed, the changed tools are detected by the tool detector 6 on the main tool magazine 1, the detection data are transmitted to the controller 8, when the first tool is detected to be seriously worn, the controller 8 controls the action of the electric push rod 104 and the stepping motor 105 on the second tool changing assembly 4, so that the damaged first tool on the main tool magazine 1 can be conveniently changed to the auxiliary tool magazine 5, the second tool on the auxiliary tool magazine 5 is changed to the main tool magazine 1, the controller 8 controls the alarm 7 to give an early warning and remind a worker to change the tools in time, the effects of simple, convenient, high-efficiency, automatic tool changing and detection are achieved, the situations of low machining efficiency caused by the damage of the tools are avoided, and the main tool magazine 1 and the auxiliary tool magazine 5 are arranged, and provide first cutter and second cutter for this machining center is convenient more fast at the tool changing in-process, does not influence the tool changing action between this main tool magazine 1 and the unit head 3 when changing through the fragile cutter to on the vice tool magazine 5 simultaneously, realizes the effect of simple and convenient quick tool changing and high-efficient processing.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The machining center cutter on-line detection device is characterized by comprising a main tool magazine (1), wherein a first cutter changing assembly (2) is arranged on the right side of the main tool magazine (1), a power head (3) is arranged on the right side of the first cutter changing assembly (2), a second cutter changing assembly (4) is arranged on the left side of the main tool magazine (1), an auxiliary tool magazine (5) is arranged on the left side of the second cutter changing assembly (4), a cutter detector (6) is arranged on the outer wall of the main tool magazine (1), an alarm (7) is arranged on the outer wall of the auxiliary tool magazine (5), and a controller (8) electrically connected with the cutter detector (6) and the alarm (7) is arranged on the outer wall of the main tool magazine (1);

first tool changing subassembly (2) and second tool changing subassembly (4) all include mounting panel (101), the outer wall of mounting panel (101) is provided with guide rail (102), the outer wall of guide rail (102) is provided with adjustable shelf (103), the outer wall of adjustable shelf (103) is provided with electric putter (104), the outer wall of adjustable shelf (103) is provided with step motor (105), knife rest (106) have been cup jointed on the output shaft of step motor (105).

2. The on-line detection device for the machining center tool according to claim 1, characterized in that a first tool is arranged inside the main tool magazine (1), and a second tool is arranged inside the auxiliary tool magazine (5).

3. The on-line detection device for the machining center tool as claimed in claim 1, wherein the controller (8) is electrically connected with the electric push rod (104) and the stepping motor (105) through a lead, and a clamping groove is formed in the tool rest (106).

4. The on-line detection device for the machining center tool as claimed in claim 1, wherein the alarm (7) is an audible and visual alarm, and the installation direction of the guide rail (102) and the installation direction of the electric push rod (104) are parallel to each other.

5. The on-line detection device for the machining center tool according to claim 1, wherein a sliding groove corresponding to the guide rail (102) is formed in the movable frame (103).