Adjustable tool arranging plate of precision automatic lathe

Abstract

The utility model relates to the field of machining, in particular to an adjustable tool arranging plate of a precision automatic lathe, which comprises a tool apron, a plurality of tool grooves are arranged in the tool apron, sliding blocks capable of moving left and right are arranged in the tool grooves, a cover plate is arranged on one side of the tool apron, a pressing plate capable of sliding up and down is arranged in the cover plate, and the pressing plate is arranged on the other side of the tool apron. Reset assemblies are installed at the two ends of the pressing plate respectively. Through the sliding block capable of moving left and right and the pressing plate capable of sliding up and down, cutters with different sizes can be simply and quickly assembled and disassembled. And through reset assemblies at the two ends of the pressing plate, horizontal contact can be kept when the pressing plate fixes the cutter, the pressing plate can automatically return to the cover plate after the cutter is loosened, and mounting and dismounting of the cutter are not affected. Therefore, the convenience and the practicability of the cutter arranging plate are improved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical processing, in particular to an adjustable Swiss-type machine tool row plate. Background Art

[0002] Swiss-type CNC lathe is also called Swiss-type CNC lathe, which can also be called headstock mobile CNC automatic lathe, economical turning and milling machine tool or longitudinal cutting lathe. It is a precision processing equipment that can complete turning, milling, drilling, boring, tapping, engraving and other composite processing at the same time. It is mainly used for batch processing of precision hardware and shaft-type special-shaped non-standard parts. It realizes rapid processing through the coordination of several tools arranged on the tool plate and parts.

[0003] The existing tool arrangement plate, specifically referring to the tool arrangement seat for longitudinal cutting machine tools with patent publication number CN221110740U, uses a tool pressing block for pre-pressing and positioning, and presses the tool on the front through a fixing plate and a set screw. When installing and removing the tool, it is necessary to turn multiple screws to remove or fix the tool, which is prone to errors and omissions, causing the tool to slip, vibrate, or even detach from the tool arrangement plate. And because the tool pressing plate can only move up and down, it can only clamp tools of fixed sizes, and cannot clamp tools of other sizes. This affects the convenience and versatility of the tool arrangement plate. Therefore, the utility model proposes an adjustable tool arrangement plate for Swiss-type lathes. Summary of the invention

[0004] The utility model provides an adjustable Swiss-type lathe tool row plate to solve the problems mentioned in the above background technology.

[0005] The purpose of the utility model is achieved by the following methods:

[0006] An adjustable Swiss-type lathe tool plate comprises a tool seat, wherein the tool seat is provided with a plurality of tool slots, wherein a sliding block which can move left and right is installed in the tool slot, a cover plate is provided on one side of the tool seat, wherein a pressure plate which can slide up and down is installed in the cover plate, and reset components are installed at both ends of the pressure plate.

[0007] Furthermore, the cover plate is provided with a waist-shaped groove, and a rotating rod connected and matched with the sliding block is installed in the waist-shaped groove.

[0008] Furthermore, one end of the rotating rod is provided with a hexagonal nut for easy rotation.

[0009] Furthermore, the cover plate is slidably matched with the pressure plate via bolts, and a boss is provided at one end of the bolt.

[0010] Furthermore, the reset assembly includes positioning pins installed at both ends of the pressure plate, a fixing nut installed at one end of the positioning pin, and a reset spring installed between the fixing nut and the cover plate.

[0011] Furthermore, the knife seat and the sliding block are respectively provided with a guide groove and a guide block for cooperating with each other.

[0012] Furthermore, the guide groove and the guide block are in a T-shape.

[0013] The beneficial effects of the utility model are as follows: through the sliding block that can move left and right and the pressing plate that can slide up and down, tools of different sizes can be simply and quickly loaded and unloaded. And through the reset components at both ends of the pressing plate, the pressing plate can maintain horizontal contact when fixing the tool, and the cover plate can be automatically retracted after the tool is released, without affecting the installation and removal of the tool. This improves the convenience and practicality of the tool arrangement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of an adjustable Swiss-type lathe cutter plate of the utility model;

[0015] Figure 2 This is a first cross-sectional view of an adjustable Swiss-type lathe cutter plate of the utility model;

[0016] Figure 3 This is a second cross-sectional view of an adjustable Swiss-type lathe cutter plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the knife holder in the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the cover plate in the utility model;

[0019] Figure 6 It is a structural schematic diagram of the sliding block in the utility model;

[0020] The reference numerals in the figure are: 1-tool holder, 2-tool groove, 3-sliding block, 4-cover plate, 5-pressure plate, 6-waist-shaped groove, 7-rotating rod, 8-hexagonal nut, 9-bolt, 10-boss, 11-locating pin, 12-fixing nut, 13-reset spring, 14-guide groove, 15-guide block, 16-tool handle. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] In this embodiment, refer to Figure 1-Figure 6The invention discloses an adjustable Swiss-type machine tool arrangement plate, which comprises a tool holder 1, a plurality of tool slots 2 are arranged in the tool holder 1, a sliding block 3 which can move left and right is installed in the tool slot 2, a cover plate 4 is arranged on one side of the tool holder 1, a pressing plate 5 which can slide up and down is installed in the cover plate 4, and reset components are respectively installed at both ends of the pressing plate 5. The tool holder 1 is fixed on the machine tool by screws, and the cover plate 4 is also fixed on the tool holder 1 by screws. The cover plate 4 is also provided with through holes corresponding to the screw holes of the tool holder 1, so that the tool holder 1 can be installed or removed without removing the cover plate 4. The sliding block 3 which can move left and right and the pressing plate 5 which can slide up and down are in contact with both sides of the tool handle 16, so that the tool handle 16 can be better fixed in the tool slot 2. And by adjusting the position of the sliding block 3 and the pressing plate 5, it can be applied to tools of different sizes. And through the reset components at both ends of the pressing plate 5, the pressing plate 5 can maintain horizontal contact when fixing the tool, and can automatically return to the cover plate 4 after the tool is released, without affecting the installation and removal of the tool.

[0023] Furthermore, the cover plate 4 is provided with a waist-shaped groove 6, and a rotating rod 7 connected and matched with the sliding block 3 is installed in the waist-shaped groove 6. The rotating rod 7 is matched with the sliding block 3 through a thread. The tool holder 1 is provided with a groove corresponding to the waist-shaped groove 6. The rotating rod 7 is provided with a rib, and the rib and the groove allow the rotating rod 7 to slide and rotate only in the waist-shaped groove 6. Therefore, by rotating the rotating rod 7, the sliding block 3 moves left and right in the tool groove 2, and the friction of the thread prevents it from moving after the tool is clamped. The tool can only be loosened and tightened by the rotating rod 7.

[0024] Further, one end of the rotating rod 7 is provided with a hexagon socket nut 8 which is easy to rotate. The hexagon socket nut 8 is fixed to one end of the rotating rod 7 by a latch, so that the tightness of the side of the tool can be controlled by a hexagon socket wrench.

[0025] Furthermore, the cover plate 4 is slidably matched with the pressing plate 5 through the bolt 9, and a boss 10 is provided at one end of the bolt 9. The boss 10 is in the shape of a circular shaft, and the bolt 9 contacts the pressing plate 5 through the boss 10, so that the pressing plate 5 will not be driven to rotate when the bolt 9 rotates. When the bolt 9 is rotated to move downward, the pressing plate 5 is pushed to move downward synchronously, so that the pressing plate 5 is close to the tool to achieve locking.

[0026] Furthermore, the reset assembly includes positioning pins 11 installed at both ends of the pressure plate 5, a fixing nut 12 fixedly installed at one end of the positioning pin 11, and a reset spring 13 installed between the fixing nut 12 and the cover plate 4. The other end of the positioning pin 11 is provided with a rib, so that after the bolt 9 loosens the pressure plate 5, the fixing nut 12 is pushed by the reset spring 13, thereby driving the positioning pin 11 and the pressure plate 5 to move upward and return to the cover plate 4, so as not to affect the installation and removal of the tool. And when the bolt 9 pushes the pressure plate 5 to clamp the fixture, the pressure plate 5 can move horizontally toward the tool.

[0027] Furthermore, the tool holder 1 and the sliding block 3 are respectively provided with a guide groove 14 and a guide block 15 for cooperation with each other. Through the cooperation of the guide groove 14 and the guide block 15, the sliding block 3 can move left and right in the tool groove 2 more smoothly, avoiding the sliding block 3 from tilting. The shape and size of the guide groove 14 are reasonably designed, which can not only ensure the smooth movement of the sliding block 3 therein, but also effectively prevent the sliding block 3 from deflecting or falling off during the movement.

[0028] Furthermore, the guide groove 14 and the guide block 15 are in a T-shape, and the T-shape design makes the contact area between the guide groove 14 and the guide block 15 larger, thereby increasing the stability of the sliding block 3 moving in the tool groove 2. In addition, the T-shaped structure also has a certain self-locking function, which can prevent the sliding block 3 from accidentally loosening or moving when it is subjected to external force impact or vibration to a certain extent, thereby ensuring the stability and safety of the tool during the processing.

[0029] The beneficial effects of the utility model are as follows: the sliding block 3 that can move left and right and the pressing plate 5 that can slide up and down make it possible to simply and quickly load and unload tools of different sizes. And through the reset components at both ends of the pressing plate 5, the pressing plate 5 can maintain horizontal contact when fixing the tool, and can automatically return the cover plate 4 after releasing the tool, without affecting the installation and removal of the tool. This improves the convenience and practicality of the tool row plate.

[0030] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. An adjustable Swiss-type lathe cutter plate, characterized in that: The invention comprises a knife seat (1), wherein a plurality of knife slots (2) are arranged in the knife seat (1), wherein a sliding block (3) which can move leftward and rightward is installed in the knife slot (2), a cover plate (4) is arranged on one side of the knife seat (1), wherein a pressing plate (5) which can slide up and down is installed in the cover plate (4), and reset components are respectively installed at both ends of the pressing plate (5).

2. The adjustable Swiss-type lathe cutter plate according to claim 1, characterized in that: The cover plate (4) is provided with a waist-shaped groove (6), and a rotating rod (7) connected and matched with the sliding block (3) is installed in the waist-shaped groove (6).

3. The adjustable Swiss-type lathe cutter plate according to claim 2, characterized in that: One end of the rotating rod (7) is provided with a hexagonal nut (8) for easy rotation.

4. The adjustable Swiss-type lathe cutter plate according to claim 1, characterized in that: The cover plate (4) is slidably matched with the pressure plate (5) via a bolt (9), and a boss (10) is provided at one end of the bolt (9).

5. The adjustable Swiss-type lathe cutter plate according to claim 4, characterized in that: The reset assembly comprises positioning pins (11) installed at both ends of the pressure plate (5), a fixing nut (12) installed at one end of the positioning pin (11), and a reset spring (13) installed between the fixing nut (12) and the cover plate (4).

6. The adjustable Swiss-type lathe cutter plate according to claim 1, characterized in that: The knife seat (1) and the sliding block (3) are respectively provided with a guide groove (14) and a guide block (15) for matching with each other.

7. The adjustable Swiss-type lathe cutter plate according to claim 6, characterized in that: The guide groove (14) and the guide block (15) are in a T-shape.

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