CN215393785U - Milling machine clamping part for cutter production - Google Patents

Abstract

The utility model provides a milling machine clamping part for cutter production, which comprises an installation seat, wherein the upper end surface of the installation seat is provided with a concave groove, a rotary table is rotationally connected in the groove, the upper end surface of the rotary table is provided with a concave chute, sliding rods are symmetrically arranged in the chute in a left-right mode, the symmetrically arranged sliding rods are slidably connected in the chute, the left wall and the right wall of the chute are fixedly provided with a first spring, the other end of the first spring is fixedly connected with the sliding rods, the upper end surface of the sliding rods is provided with an installation groove, a round rod is movably connected in the installation groove, the upper end surface of the round rod is fixedly provided with an installation block, and one end, close to each other, of the symmetrically arranged installation blocks is provided with a clamping plate. The workpiece can be rotated and lifted through the design, so that the machined workpiece can be conveniently and rapidly subjected to size measurement.

Description

Milling machine clamping part for cutter production

Technical Field

The utility model mainly relates to the technical field of die machining, in particular to a milling machine clamping component for cutter production.

Background

The milling machine is a machine tool with wide application, and can process planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces on the milling machine. In addition, the method can be used for machining the surface and inner hole of the revolving body, cutting off the revolving body, and the like. When the milling machine works, a workpiece is arranged on a workbench or accessories such as an indexing head, the milling cutter rotates to move mainly, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. Since the multi-edge intermittent cutting is performed, the productivity of the milling machine is high. In short, a milling machine is a machine tool that can mill, drill, and bore a workpiece. For example, the patent application No. 202022261481.5, which comprises a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with supports, the tops of the two supports are fixedly connected with both ends of a rotating shaft respectively, the middle part of the rotating shaft is rotatably connected with one side of two rotating clamping plates respectively, the bottoms of the two rotating clamping plates are provided with first chutes respectively, the other two sides of the top of the bottom plate are fixedly connected with supporting blocks, the tops of the two supporting blocks are rotatably connected with both ends of a double-headed screw respectively, the design enables a rotating lug to drive the double-headed screw to rotate by rotating a rotating handle, so that a moving ring moves on the double-headed screw, and simultaneously drives a roller to roll on the first chute, thereby extruding the rotating clamping plates upwards, enabling the rotating clamping plates to rotate upwards, clamping a die, realizing clamping at different clamping angles, and then rotating a rotating round block, so that a threaded rod pushes a fixed clamping plate to clamp the die, but the convenient size measurement of processing work piece can not be realized, and in the in-service use process, there is certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a milling machine clamping component for cutter production, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a milling machine clamping part for cutter production, includes the mount pad, the up end of mount pad is equipped with the recess of inside concave yield, the recess internal rotation is connected with the carousel, the up end of carousel is equipped with the spout of inside concave yield, bilateral symmetry is equipped with the slide bar in the spout, and the slide bar sliding connection that the symmetry set up is in the spout, two wall fixed mounting have first spring about the spout, the other end of first spring with slide bar fixed connection, the up end of slide bar is equipped with the mounting groove, swing joint has the round bar in the mounting groove, the up end fixed mounting of round bar has the installation piece, and the symmetry sets up the grip block is installed to the one end that the installation piece is close to each other, and this design can be through rotating the work piece, lifting to realize the convenient size measurement that carries on the processing work piece.

Furthermore, the sliding grooves are symmetrically formed in the sliding groove in the front and back direction, the sliding blocks matched with the sliding grooves are arranged on the front wall and the back wall of the sliding rod, and the sliding rod can play a role in guiding when sliding.

Furthermore, a limiting groove is formed in the groove, a mounting hole corresponding to the limiting groove is formed in the outer wall of the rotary table, a limiting block matched with the limiting groove is connected in the mounting hole in a sliding mode, the rotary table can play a role in positioning the rotary table rotating shaft, and a processing workpiece placed on the rotary table can return to the original position after the rotary table rotates.

Furthermore, be equipped with the second spring in the mounting hole, the both ends of second spring respectively with the mounting hole with stopper fixed connection, this design can be through the second spring with the stopper push into the spacing inslot, make the carousel fixed.

Furthermore, the cross section of the fixed block is isosceles trapezoid, and the limiting groove can extrude the limiting block back into the mounting hole through the guide of the inclined plane in the process of rotating the rotary table.

Further, the outer wall of round bar is equipped with the constant head tank, the constant head tank runs through the upper and lower both ends of round bar, the inner wall of mounting groove be equipped with constant head tank mutually supported's locating piece, this design can be after taking off the round bar, with the installation of round bar location.

Furthermore, the mounting groove with the component material of round bar is damping material, and this design does benefit to after upwards pulling the round bar, makes the round bar relatively fixed through the resistance.

Compared with the prior art, the utility model has the beneficial effects that:

the rotary table is matched with the round rod, so that the workpiece can be rotated and lifted, and the machined workpiece can be conveniently and rapidly subjected to size measurement; furthermore, the sliding groove is matched with the sliding block, so that the sliding rod can play a role in guiding when sliding; furthermore, the limiting groove is matched with the limiting block, so that the rotating shaft of the turntable can be positioned, and a workpiece to be machined placed on the turntable can return to the initial position after the turntable rotates; furthermore, the second spring is arranged, so that the limiting block can be pushed into the limiting groove through the second spring, and the rotary table is fixed; furthermore, the cross section of the fixing block is in an isosceles trapezoid shape, so that the limiting block can be extruded back into the mounting hole by the limiting groove through the guide of the inclined surface in the process of rotating the turntable; furthermore, the positioning groove is matched with the positioning block, so that the round rod can be positioned and installed after the round rod is taken down; furthermore, the component materials through setting up mounting groove and round bar are damping material, have realized doing benefit to after upwards pulling the round bar, make round bar ability relatively fixed through the resistance.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a groove of the present invention;

FIG. 3 is a cross-sectional view of the mounting groove of the present invention;

FIG. 4 is an enlarged view of region a of the present invention;

fig. 5 is an enlarged view of the region b of the present invention.

In the figure: 1. a mounting seat; 11. a groove; 111. a limiting groove; 12. a turntable; 121. a chute; 1211. a first spring; 1212. a sliding groove; 122. a slide bar; 1221. mounting grooves; 12211. positioning blocks; 1222. a round bar; 12221. positioning a groove; 1223. mounting blocks; 1224. A clamping plate; 1225. a slider; 123. mounting holes; 1231. a second spring; 124. and a limiting block.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5 again, a milling machine clamping component for producing a cutting tool includes a mounting base 1, an upper end surface of the mounting base 1 is provided with an inward recessed groove 11, the groove 11 is rotatably connected with a rotary table 12, an upper end surface of the rotary table 12 is provided with an inward recessed sliding groove 121, sliding rods 122 are symmetrically arranged in the sliding groove 121, the sliding rods 122 are slidably connected in the sliding groove 121, a first spring 1211 is fixedly installed on left and right walls of the sliding groove 121, the other end of the first spring 1211 is fixedly connected with the sliding rod 122, an upper end surface of the sliding rod 122 is provided with a mounting groove 1221, a round rod 1222 is movably connected in the mounting groove 1221, an installation block 1223 is fixedly installed on an upper end surface of the round rod 1222, and a clamping plate 1224 is installed at one end of the symmetrically arranged installation blocks 1223 close to each other end, and the design can be achieved by rotating a workpiece, And lifting, so that the machined workpiece can be conveniently and rapidly subjected to size measurement.

Referring to fig. 2 again, the sliding grooves 1212 are symmetrically formed in the sliding groove 121 in the front-back direction, and the sliding blocks 1225 are disposed on the front and back walls of the sliding rod 122 and are engaged with the sliding grooves 1212, so that the sliding rod 122 can be guided when sliding.

Please refer to fig. 2 again, a limiting groove 111 is arranged in the groove 11, a mounting hole 123 corresponding to the limiting groove 111 is arranged on the outer wall of the turntable 12, a limiting block 124 matched with the limiting groove 111 is slidably connected in the mounting hole 123, a second spring 1231 is arranged in the mounting hole 123, two ends of the second spring 1231 are respectively and fixedly connected with the mounting hole 123 and the limiting block 124, the section of the limiting block 124 is an isosceles trapezoid, which can play a role in positioning the rotating shaft of the turntable 12, and can enable the processing workpiece placed on the turntable 12 to return to the original position after the turntable 12 rotates, the limiting block 124 can be pushed into the limiting groove 111 through the second spring 1231, so that the rotating disc 12 is fixed, and in the process of rotating the rotating disc 12, the limiting groove 111 pushes the limiting block 124 back into the mounting hole 123 through the guiding of the inclined plane.

Please refer to fig. 1, fig. 3, fig. 4, and fig. 5, wherein the outer wall of the circular rod 1222 is provided with a positioning groove 12221, the positioning groove 12221 penetrates through the upper and lower ends of the circular rod 1222, the inner wall of the mounting groove 1221 is provided with a positioning block 12211 matched with the positioning groove 12221, the mounting groove 1221 and the circular rod 1222 are made of damping material, the circular rod 1222 can be positioned and mounted after the circular rod 1222 is removed, and the circular rod 1222 can be fixed relatively by resistance after the circular rod 1222 is pulled upwards.

The specific operation mode of the utility model is as follows:

when a milling machine clamping member for tool production is used, since the slide groove 121 is provided with the first spring 1211, the slide rods 122 symmetrically disposed are made to approach each other by the first spring 1211 to make the clamp plates 1224 abut against each other, further, a workpiece to be machined is put on the clamp plates 1224, the clamp plates 1224 clamp the workpiece by the first spring 1211, further, machining of the workpiece is started, when measurement is required during machining, the process of continuing machining is stopped, the machining machine is closed, further, the round rod 1222 is pulled upward to move the round rod 1222 upward by a distance, and at the same time, the positioning block 12211 slides in the positioning groove 12221, after reaching a suitable position, the round rod 1222 is released, since the round rod 1222 and the mounting groove 1221 are made of a damping material, after the round rod 1222 is released, the round rod 1222 can be clamped by a clamping resistance, the round rod 1222 is fixed, further, the measuring instrument is used to measure the workpiece, when one side of the workpiece is measured, the turntable 12 is rotated, the limit groove 111 pushes the limit block 124 back to the installation hole 123 through the inclined surface by rotating, the limit block 124 pushes the second spring 1231, the turntable 12 continues to rotate until reaching the position to be measured, at this time, the limit block 124 is blocked by the groove 11, the second spring 1231 is in a pushing state, when the measurement is completed, the turntable 12 is rotated, the limit block 124 is clamped into the limit groove 111 again, when the limit block 124 contacts the limit groove 111, the limit block 124 is pushed into the limit groove 111 through the second spring 1231, when the limit block 124 is clamped into the limit groove 111, the turntable 12 is reset, further, the round rod 1222 is placed into the installation groove 1221, and at the same time, the locating block 12211 slides in the locating groove 12221, when the round rod 1222 is completely placed into the installation groove 1221, the operation is completed.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (7)

1. The milling machine clamping component for cutter production comprises a mounting seat (1) and is characterized in that a groove (11) which is recessed inwards is formed in the upper end face of the mounting seat (1), a rotary disc (12) is connected in the groove (11) in a rotating mode, a sliding groove (121) which is recessed inwards is formed in the upper end face of the rotary disc (12), sliding rods (122) are symmetrically arranged in the sliding groove (121) in a bilateral mode, the sliding rods (122) which are symmetrically arranged are connected in the sliding groove (121) in a sliding mode, first springs (1211) are fixedly installed on the left wall and the right wall of the sliding groove (121), the other end of each first spring (1211) is fixedly connected with the corresponding sliding rod (122), a mounting groove (1221) is formed in the upper end face of each sliding rod (122), a round rod (1222) is movably connected in the mounting groove (1221), a mounting block (1223) is fixedly installed on the upper end face of each round rod (1222), and clamping plates (1224) are arranged at the ends, close to each other, of the symmetrically arranged mounting blocks (1223).

2. The milling machine clamping component for cutter production is characterized in that sliding grooves (1212) are symmetrically formed in the sliding groove (121) in the front-back direction, and sliding blocks (1225) matched with the sliding grooves (1212) are formed on the front wall and the rear wall of the sliding rod (122).

3. The milling machine clamping component for cutter production is characterized in that a limiting groove (111) is arranged in the groove (11), a mounting hole (123) corresponding to the limiting groove (111) is formed in the outer wall of the rotary disc (12), and a limiting block (124) matched with the limiting groove (111) is slidably connected in the mounting hole (123).

4. The milling machine clamping component for cutter production as claimed in claim 3, characterized in that a second spring (1231) is arranged in the mounting hole (123), and two ends of the second spring (1231) are fixedly connected with the mounting hole (123) and the limiting block (124), respectively.

5. A milling machine clamping component for cutter production according to claim 4, characterized in that the cross section of the stopper (124) is isosceles trapezoid.

6. The milling machine clamping component for cutter production as claimed in claim 1, characterized in that the outer wall of the round rod (1222) is provided with positioning grooves (12221), the positioning grooves (12221) penetrate through the upper end and the lower end of the round rod (1222), and the inner wall of the mounting groove (1221) is provided with positioning blocks (12211) which are matched with the positioning grooves (12221).

7. A milling machine clamping part for tool production according to claim 6, characterized in that the material of the mounting groove (1221) and the round bar (1222) is damping material.

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