CN217194575U

CN217194575U - Numerically controlled grinder with automatic cutter feeding structure

Info

Publication number: CN217194575U
Application number: CN202221014155.7U
Authority: CN
Inventors: 汤存余
Original assignee: Xinmao Trading Co Ltd Pengjiang District Jiangmen City
Current assignee: Xinmao Trading Co Ltd Pengjiang District Jiangmen City
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-16
Anticipated expiration: 2032-04-27

Abstract

The utility model provides a numerically control grinder with automatically, send sword structure for it is more to have the whole part of the numerically control grinder who automatically sends the sword structure among the solution prior art, and connects between the part and stabilize inadequately, durable problem inadequately. Including the bed body, first fixing base and the second fixing base of slidable connection on the bed body, the support and the grinding apparatus subassembly of fixed connection on the support at first fixing base and second fixing base top of liftable, the fixed control panel who is connected with the power electricity that is equipped with on the bed body, the internal fixation of bed is equipped with the first motor of being connected with the control panel electricity, fixed connection's lead screw on the first motor. Through with grinding apparatus subassembly fixed connection on the support, with elevating gear fixed connection between fixing base and support, make grinding apparatus subassembly at first transmit to the support rather than at first transmitting to elevating gear in the vibrations that the during operation produced, thereby strengthen the utility model discloses a stability has increased the durability.

Description

Numerically controlled grinder with automatic cutter feeding structure

Technical Field

The utility model belongs to the technical field of the numerically control grinder, in particular to numerically control grinder with automatically, send sword structure.

Background

At present, a numerically controlled grinder is a machine tool that grinds a surface of a workpiece by using a grinding tool using a numerical control technique. Most grinding machines use a grinding wheel rotating at a high speed for grinding, and a small number of grinding machines use oilstones, abrasive belts and other grinding tools and free abrasives for processing.

Therefore, a numerically controlled grinder with an automatic tool feeding structure is needed, which is simple and durable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a numerically control grinder with automatically, send sword structure has solved the numerically control grinder whole part that has automatically and send sword structure among the prior art more, and connects between the part and stabilize inadequately, durable problem inadequately.

The technical scheme of the utility model is realized like this: a numerically controlled grinder with an automatic cutter feeding structure comprises a lathe body, a first fixed seat and a second fixed seat which are connected to the lathe body in a sliding manner, a support which is connected to the tops of the first fixed seat and the second fixed seat in a lifting manner, and a grinding tool assembly fixedly connected to the support, a control panel electrically connected with a power supply is fixedly arranged on the bed body, a first motor electrically connected with the control panel is fixedly arranged in the bed body, the first motor is fixedly connected with a screw rod, one end of the screw rod, far away from the first motor, is sleeved on a bearing, a first clamping plate is fixedly arranged on the bed body, a second clamping plate is sleeved on the screw rod, a second motor electrically connected with the control panel is fixedly arranged in the first fixing seat, the second motor rotating shaft is sleeved with a first gear, the second fixing seat is rotatably connected with a second gear, and a tooth groove matched with the first gear and the second gear is fixedly formed in the bed body.

As a preferred embodiment, the grinding tool assembly includes a third motor electrically connected to the control panel and a grinding tool sleeved on a rotating shaft of the third motor, and the third motor is fixedly connected to the support.

As a preferred embodiment, a first lifting device electrically connected with the control panel is fixedly arranged between the first fixing seat and the bracket, and a second lifting device electrically connected with the control panel is fixedly arranged between the second fixing seat and the bracket.

In a preferred embodiment, the first clamping plate and the second clamping plate are fixedly provided with anti-slip rubber layers.

After the technical scheme is adopted, the beneficial effects of the utility model are that: through with grinding apparatus subassembly fixed connection on the support, with elevating gear fixed connection between fixing base and support, make the grinding apparatus subassembly at first transmit to the support rather than at first transmit to elevating gear at the vibrations that the during operation produced, thereby strengthen the utility model discloses a stability has increased the durability, and for the mode that direct drive grinding apparatus subassembly removed, use the mode that gear and tooth's socket cooperate to remove simultaneously, the vibrations that the grinding apparatus subassembly produced at the during operation can not at first transmit to gear and tooth's socket, make the gear operate more steadily to the destruction of external force to the gear has been reduced, the durability of part has been increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of a numerically controlled grinder with an automatic tool feeding structure according to the present invention;

fig. 2 is a schematic side view of the numerically controlled grinder with an automatic tool feeding structure according to the present invention.

In the figure, 1-bed body; 2-a first fixed seat; 3-a second fixed seat; 4-a scaffold; 5-an abrasive tool assembly; 6-a first lifting device; 7-a second lifting device; 11-a control panel; 12-a first electric machine; 13-a bearing; 14-a first splint; 15-a second splint; 16-gullet; 17-an anti-slip rubber layer; 121-a screw rod; 21-a second motor; 22-a first gear; 31-a second gear; 51-a third motor; 52-sharpening the knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment is as follows:

as shown in fig. 1 to fig. 2, a numerically controlled grinder with an automatic tool feeding structure comprises a bed body 1, a first fixing seat 2 and a second fixing seat 3 slidably connected to the bed body 1, a support 4 connected to the top of the first fixing seat 2 and the second fixing seat 3 and a grinding tool assembly 5 fixedly connected to the support 4, wherein the grinding tool assembly 5 comprises a third motor 51 electrically connected to a control panel 11 and a tool 52 sleeved on a rotating shaft of the third motor 51, the tool 52 is used for grinding a product, the third motor 51 is fixedly connected to the support 4, the third motor 51 is used for driving the tool 52 to rotate, the control panel 11 electrically connected to a power supply is fixedly arranged on the bed body 1, the operation of the utility model can be controlled through the control panel 11, a first motor 12 electrically connected to the control panel 11 is fixedly arranged in the bed body 1, and a lead screw 121 is fixedly connected to the first motor 12, first motor 12 is used for driving lead screw 121 to rotate, the one end that first motor 12 was kept away from to lead screw 121 cup joints on bearing 13, bearing 13 can play supporting role to lead screw 121, the fixed first splint 14 that is equipped with on the bed body 1, the second splint 15 has been cup jointed on the lead screw 121, lead screw 121 can drive second splint 15 when rotating and be close to or keep away from first splint 14, thereby accomplish the centre gripping and the loosening to the product, fixed anti-skidding rubber layer 17 that is equipped with on first splint 14 and the second splint 15, anti-skidding rubber layer 17 can increase the frictional force between product and first splint 14 and the second splint 15, make the product more firm the fixing by first splint 14 and second splint 15.

Fixed first elevating gear 6 that is connected with control panel 11 electricity that is equipped with between first fixing base 2 and the support 4, fixed second elevating gear 7 that is connected with control panel 11 electricity that is equipped with between second fixing base 3 and the support 4, first elevating gear 6 and second elevating gear 7 are used for raising and drop support 4, can be suitable for the not product abrasive machining of co-altitude, conveniently carry out abrasive machining to the product of centre gripping between first splint 14 and second splint 15.

A second motor 21 electrically connected with the control panel 11 is fixedly arranged in the first fixed seat 2, a first gear 22 is sleeved on a rotating shaft of the second motor 21, the second motor 21 is used for driving the first gear 22 to rotate, the first gear 22 is used as a driving wheel, a second gear 31 is rotatably connected to the second fixed seat 3, the second gear 31 is used as a driven wheel, a tooth slot 16 matched with the first gear 22 and the second gear 31 is fixedly arranged in the bed body 1, the first gear 22 and the second gear 31 are meshed with the tooth slot 16, the second motor 21 drives the first gear 22 to rotate, the first gear 22 generates relative motion on the tooth slot 16, so that the first fixed seat 2 moves horizontally, the holder 4 and the grinder assembly 5 fixedly coupled to the holder 4 are horizontally moved to grind the product held between the first clamp plate 14 and the second clamp plate 15.

When the grinding device is used, a power supply is switched on, the first motor 12 is controlled to rotate through the control panel 11, the second clamping plate 15 is enabled to move to a proper position, a product to be ground is placed between the first clamping plate 14 and the second clamping plate 15, then the first motor 12 is controlled to rotate reversely, the first clamping plate 14 and the second clamping plate 15 clamp the product to be ground, then the first lifting device 6 and the second lifting device 7 are controlled to descend to a proper height through the control panel 11, then the third motor 51 is started through the control panel 11, finally the second motor 21 is controlled through the control panel 11 to drive the first gear 22 to rotate, the first gear 22 generates relative motion on the tooth grooves 16, so that the first fixing seat 2 moves horizontally, the support 4 and the grinding tool assembly 5 fixedly connected to the support 4 move horizontally, the product is processed and ground, after the processing is finished, the first lifting device 6 and the second lifting device 7 are controlled by the control panel 11 to ascend to proper heights, then the third motor 51 is turned off by the control panel 11, finally the first motor 12 is controlled by the control panel 11 to rotate, the second clamping plate 15 is far away from the first clamping plate 14, and the ground product can be taken out.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A numerically controlled grinder with an automatic cutter feeding structure is characterized by comprising: the bed comprises a bed body (1), a first fixing seat (2) and a second fixing seat (3) which are connected to the bed body (1) in a sliding manner, a liftable support (4) connected to the tops of the first fixing seat (2) and the second fixing seat (3) and a grinding tool assembly (5) fixedly connected to the support (4), wherein a control panel (11) electrically connected with a power supply is fixedly arranged on the bed body (1), a first motor (12) electrically connected with the control panel (11) is fixedly arranged in the bed body (1), a lead screw (121) fixedly connected to the first motor (12) is arranged on the first motor (12), one end, far away from the first motor (12), of the lead screw (121) is sleeved on a bearing (13), a first clamping plate (14) is fixedly arranged on the bed body (1), a second clamping plate (15) is sleeved on the lead screw (121), a second motor (21) electrically connected with the control panel (11) is fixedly arranged in the first fixing seat (2), first gear (22) has been cup jointed in second motor (21) pivot, rotatable second gear (31) of being connected with on second fixing base (3), bed body (1) internal fixation is equipped with tooth's socket (16) with first gear (22) and second gear (31) looks adaptation.

2. The numerically controlled grinder with an automatic tool feeding structure according to claim 1, wherein: the grinding tool assembly (5) comprises a third motor (51) electrically connected with the control panel (11) and a grinding tool (52) sleeved on a rotating shaft of the third motor (51), and the third motor (51) is fixedly connected to the support (4).

3. The numerically controlled grinder with an automatic tool feeding structure according to claim 1, wherein: a first lifting device (6) electrically connected with the control panel (11) is fixedly arranged between the first fixing seat (2) and the support (4), and a second lifting device (7) electrically connected with the control panel (11) is fixedly arranged between the second fixing seat (3) and the support (4).

4. The numerically controlled grinder with an automatic tool feeding structure according to claim 1, wherein: and the first clamping plate (14) and the second clamping plate (15) are fixedly provided with anti-skidding rubber layers (17).