CN214351011U

CN214351011U - Numerical control vertical lathe fixing clamp

Info

Publication number: CN214351011U
Application number: CN202120241937.3U
Authority: CN
Inventors: 刘岩; 王翠华
Original assignee: Chaoyang Runxing Heavy Machinery Manufacturing Co ltd
Current assignee: Chaoyang Runxing Heavy Machinery Manufacturing Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-08
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a numerical control merry go round machine mounting fixture, including the merry go round machine, the inner wall of merry go round machine rotates and is connected with the jack catch, the jack catch inner wall is connected with the merry go round machine output, the outside of jack catch still is equipped with protection architecture, protection architecture includes the mounting disc, the installing port has been seted up at the mounting disc middle part, and cup joint with the jack catch through the installing port, the mounting disc outside is equipped with a protection section of thick bamboo, be equipped with protection architecture in the anchor clamps outside and be used for concentrating the produced metal fillings of storing lathe work piece, the work piece of can being convenient for adds the processing of waste material man-hour, a section of thick bamboo is that protection architecture still can carry out the adjustment of longitudinal length according to the difference of work piece specification, make protection architecture can the more different work piece processing work of adaptation.

Description

Numerical control vertical lathe fixing clamp

Technical Field

The utility model relates to a numerical control merry go round machine technical field specifically is a numerical control merry go round machine mounting fixture.

Background

The vertical lathe is suitable for processing medium and small-sized plates and cover parts such as a high-strength cast iron base and a stand column, has a vertical structure with good stability and anti-seismic performance, is convenient for clamping workpieces, adopts an oil-water separation structure with small occupied area, enables cooling water to be clean, environment-friendly and durable in separation type cooling water tanks, is convenient for cleaning a precise and high-rigidity cylinder type main shaft structure, is convenient for maintaining the full symmetry and suspension type design of a main shaft sleeve, and better eliminates the influence of thermal deformation on processing precision of a high-power alternating current main shaft motor.

When a workpiece is machined by using a numerically controlled vertical lathe, the workpiece can be clamped by a clamp for turning, but when the workpiece is clamped again by a general clamp, metal chips generated by the workpiece splash along with the rotation of the clamp, and are difficult to clean after the workpiece is machined.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, disclose a numerical control merry go round machine mounting fixture, including the merry go round machine, the inner wall of merry go round machine rotates and is connected with the jack catch, and the jack catch inner wall is connected with the merry go round machine output, and the outside of jack catch still is equipped with protection architecture, and protection architecture includes the mounting disc, and the installing port has been seted up at the mounting disc middle part, and cup joints through installing port and jack catch, and the mounting disc outside is equipped with a protection section of thick bamboo.

Preferably, the protection cylinder is fixedly connected with the mounting disc, and a storage tank is arranged at the joint.

Preferably, the mounting disc includes first mounting disc and second mounting disc, and first mounting disc is the semicircle ring-type, and first mounting disc both ends are equipped with first lug and first recess respectively, and the second mounting disc is the semicircle ring-type, and second mounting disc both ends are equipped with second lug and second recess respectively, first lug and second recess cooperation joint, second lug and first recess cooperation joint.

Preferably, the first mounting disc and the second mounting disc are mounted in a clamping mode through the protruding blocks and the grooves, and the protruding blocks are connected with the middle portions of the grooves in a clamping mode through hinge pins.

Preferably, the inner wall of the protection barrel is further provided with a sliding groove, and the inner wall of the sliding groove is connected with the extension barrel in a threaded mode.

The utility model discloses following beneficial effect has: the protection structure is arranged on the outer side of the clamp and used for storing metal scraps generated by turning a workpiece in a centralized manner, so that the workpiece can be conveniently processed by processing waste materials, and the protection structure can be adjusted in longitudinal length according to different specifications of the workpiece, so that the protection structure can be adapted to more different workpiece processing operations.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A;

in the figure: 1. the vertical lathe comprises 11 a jaw, 2 a protection structure, 21 a mounting disc, 211 a first mounting disc, 2111 a first lug, 2112 a first groove, 212 a second mounting disc, 2121 a second lug, 2122 a second groove, 22 a mounting port, 23 a protection cylinder, 231 a sliding groove, 24 a stock storage groove, 25 a lengthening cylinder, 3 and a pin shaft.

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 work belong to the protection scope of the present invention.

Please refer to fig. 1-2, including the vertical lathe 1, the inner wall of the vertical lathe 1 is rotatably connected with the claw 11, the inner wall of the claw 11 is connected with the output end of the vertical lathe 1, the outer side of the claw 11 is further provided with the protection structure 2, the protection structure 2 includes the mounting disc 21, the middle part of the mounting disc 21 is provided with the mounting port 22, and is sleeved with the claw 11 through the mounting port 22, the outer side of the mounting disc 21 is provided with the protection barrel 23, the workpiece can be clamped and fixed by the claw 11, the protection structure 2 is mounted as shown in fig. 1, after the vertical lathe 1 is started, the claw 11 clamps the workpiece to rotate so as to perform turning processing on the workpiece, the claw 11 is placed in the middle part by the mounting port 22, and when the workpiece is processed, metal chips generated by the vertical lathe can fall between the mounting disc 21 and the protection barrel 23.

Specifically, the protective cylinder 23 is fixedly connected with the mounting plate 21, and a stock trough 24 is arranged at the joint, and the stock trough 24 is embedded in the joint of the protective cylinder 23 and the mounting plate 21 and can store metal chips generated during workpiece processing.

Specifically, the mounting disc 21 includes a first mounting disc 211 and a second mounting disc 212, the first mounting disc 211 is semicircular, two ends of the first mounting disc 211 are respectively provided with a first protrusion 2111 and a first groove 2112, the second mounting disc 212 is semicircular, two ends of the second mounting disc 212 are respectively provided with a second protrusion 2121 and a second groove 2122, the first protrusion 2111 and the second groove 2122 are in matched clamping connection, and the second protrusion 2121 and the first groove 2112 are in matched clamping connection, so that the first mounting disc 211 and the second mounting disc 212 form a complete closed loop, and the structure of the mounting disc 21 is in a stable connection state.

Specifically, first mounting disc 211 and second mounting disc 212 pass through lug and recess joint installation, and the lug has round pin axle 3 with recess middle part joint, and accessible round pin axle 3 fixes the mounting disc.

Specifically, the inner wall of the protection cylinder 23 is further provided with a sliding groove 231, the inner wall of the sliding groove 231 is screwed with an extension cylinder 25, and the height of the extension cylinder and the height of the protection cylinder 23 can be adjusted by rotating the extension cylinder 25 on the inner wall of the protection cylinder 23, so that workpieces of different specifications are turned.

Example (b): accessible jack catch 11 carries out the centre gripping with the work piece fixed, install protection architecture 2 as shown in fig. 1, start merry go round machine 1 after, make jack catch 11 press from both sides tight work piece and rotate, so that carry out lathe work to it, installing port 22 places jack catch 11 in the middle part, add man-hour to the work piece, its produced metal fillings will drop to between mounting disc 21 and the protection section of thick bamboo 23, the stock chest 24 is for embedding in protection section of thick bamboo 23 and mounting disc 21 junction, can store the work piece and add produced metal fillings man-hour.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control merry go round machine mounting fixture which characterized in that: including merry go round machine (1), the inner wall of merry go round machine (1) rotates and is connected with jack catch (11), jack catch (11) inner wall is connected with merry go round machine (1) output, the outside of jack catch (11) still is equipped with protective structure (2), protective structure (2) include mounting disc (21), installing port (22) have been seted up at mounting disc (21) middle part, and pass through installing port (22) cup joint with jack catch (11), the mounting disc (21) outside is equipped with a protection section of thick bamboo (23).

2. The numerical control vertical lathe fixing clamp according to claim 1, characterized in that: the protection cylinder (23) is fixedly connected with the mounting disc (21), and a storage trough (24) is arranged at the joint.

3. The numerical control vertical lathe fixing clamp according to claim 2, characterized in that: mounting disc (21) include first mounting disc (211) and second mounting disc (212), first mounting disc (211) are the semicircle ring-type, and first mounting disc (211) both ends are equipped with first lug (2111) and first recess (2112) respectively, second mounting disc (212) are the semicircle ring-type, and second mounting disc (212) both ends are equipped with second lug (2121) and second recess (2122) respectively, first lug (2111) and second recess (2122) cooperation joint, second lug (2121) and first recess (2112) cooperation joint.

4. A numerically controlled vertical lathe holding jig according to claim 3, characterized in that: first mounting disc (211) and second mounting disc (212) are installed through lug and recess joint, just lug and recess middle part joint have round pin axle (3).

5. The numerical control vertical lathe fixing clamp according to claim 4, characterized in that: the inner wall of the protection barrel (23) is further provided with a sliding groove (231), and the inner wall of the sliding groove (231) is connected with an extension barrel (25) in a threaded mode.