CN216881759U - Machine tool and turning equipment with same - Google Patents

Abstract

The utility model belongs to the technical field of the turning equipment and specifically relates to a lathe frock and have turning equipment of lathe frock is related to, including the top dish, the mounting groove has been seted up on the top dish, the embedded soft part that is equipped with of mounting groove, soft part protrusion in the mounting groove, and with treat the machined part butt, still include the frame, the frame rotating turret is equipped with the main shaft, the one end of main shaft is fixed with the holder, the part centre gripping in the holder with between the top dish, the top dish activity sets up in the frame, the top dish causes the effect of treating the possibility that the machined part surface produced a large amount of mar when reducing the turning.

Description

Machine tool and turning equipment with same

Technical Field

The application relates to the field of turning equipment, in particular to a machine tool and turning equipment with the same.

Background

The workpiece rotates, and the cutting machining that the turning tool moves linearly or curvilinearly in a plane is turning. Turning is generally performed on a lathe for machining an inner cylindrical surface, an outer cylindrical surface, an end surface, a conical surface, a forming surface, a thread, and the like of a workpiece.

At present, the mode that the top plate supports and waits to process parts and then carries out turning through the lathe tool is mostly adopted when turning to the work piece, and the top plate wholly adopts iron system, thereby can produce a large amount of mar influence the life of work piece on the work piece surface during turning, exists and waits to improve the part.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility that the top disc causes a large amount of scratches to be produced on the surface of a part to be machined during turning, the application provides a machine tool.

The application provides a machine tool adopts following technical scheme:

the utility model provides a machine tool, includes and pushes up the dish, set up the mounting groove on pushing up the dish, the embedded soft part that is equipped with of mounting groove, soft part protrusion in the mounting groove, and with wait to process the part butt.

Through adopting above-mentioned technical scheme, when cutting the work piece, soft part and work piece surface contact have avoided the apical disc and the work piece direct contact of rigid material, when guaranteeing the turning effect, soft part has caused the possibility that the work piece surface produced a large amount of mar when having reduced the turning.

Optionally, the flexible member is fixedly connected to the top tray through a connecting member, and a mounting hole for the connecting member to pass through is formed in the flexible member.

By adopting the technical scheme, the soft component is fixedly connected to the top disc through the connecting piece, when the soft component is abraded or collided, the soft component can be replaced without replacing the whole top disc, and the turning cost is reduced.

Optionally, the flexible member comprises a flexible member made of copper, aluminum or nylon.

Through adopting above-mentioned technical scheme, soft part adopts materials such as copper, aluminium, nylon, can play fine turning effect, has reduced the possibility that the turning in-process caused a large amount of mar on the workpiece surface simultaneously.

Based on the conception, the application also provides turning equipment with the machine tool, and the following technical scheme is adopted,

the turning equipment with the machine tool comprises the machine tool and further comprises a rack, wherein a main shaft is arranged on a rack rotating frame, a clamping piece is fixed at one end of the main shaft, a part to be machined is clamped between the clamping piece and a top disc, and the top disc is movably arranged in the rack.

By adopting the technical scheme, the clamping piece is used for placing the part to be machined, after the part to be machined is placed, the top disc is driven to move towards the direction close to the part to be machined until the part to be machined is clamped between the clamping piece and the top disc, and then the main shaft is driven to rotate to complete turning.

Optionally, the device further comprises a driving assembly for driving the top disc to approach or depart from the clamping piece.

Through adopting above-mentioned technical scheme, through drive assembly drive top dish towards the direction removal of being close to the part of waiting to process, until will wait to process the part and press from both sides tightly between holder and top dish, and then drive main shaft rotates and accomplishes the turning.

Optionally, the drive assembly includes fixed fixing base, the setting of sliding slide bar, the driving piece that the drive slide bar slided and rotates the setting in the fixing base of setting in the frame and is in the slide bar is towards the rotation seat on the lateral wall of holder one side, top dish fixed connection be in rotate on the seat.

Through adopting above-mentioned technical scheme, drive assembly drives the top dish and slides towards the direction of being close to or keeping away from the holder, and during the cutting, the main shaft drives the holder and waits to process the part and rotate to drive top dish and rotate the synchronous rotation of seat on the slide bar, and then accomplish the turning through the lathe tool.

Optionally, one side of the clamping piece facing the to-be-processed part is provided with a positioning part matched with the to-be-processed part.

By adopting the technical scheme, the part to be processed is quickly positioned through the positioning part, the clamping and placing convenience of the part to be processed is improved, and the working efficiency is improved.

Optionally, one side of the clamping piece, which faces the to-be-processed component, is provided with a plurality of mounting columns, and the to-be-processed component is mounted on the clamping piece through the mounting columns.

Through adopting above-mentioned technical scheme, treat through a plurality of erection column and treat that the part of processing carries out further installation location, improved the stability that the part centre gripping of treating to process was placed, make the centre gripping of treating to process the part simultaneously and place more convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the top disc provided with the soft component compresses the component to be machined on the clamping piece, so that the turning of the component to be machined is completed, the soft component arranged on one side of the top disc, facing the clamping piece, avoids the direct contact between the hard top disc and the component to be machined, and the possibility that the top disc causes a large number of scratches on the surface of a workpiece during turning is reduced.

2. The driving assembly drives the top disc to be close to or far away from the clamping piece, so that the workpiece is more convenient to compress and operate, and the working efficiency of turning is improved.

3. The rapid installation and positioning of the parts to be processed are realized through the positioning parts and the mounting columns, so that the parts to be processed are more conveniently clamped and placed, and meanwhile, the parts to be processed are more stably placed.

Drawings

Fig. 1 is an exploded schematic view showing the overall structure of the machine tool in this embodiment.

Fig. 2 is a schematic structural view showing a top plate fixing hole in the embodiment of the present application.

Fig. 3 is a schematic overall structure diagram of a turning device with the above machine tool in the embodiment of the application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Fig. 5 is a schematic cross-sectional view showing the overall structure of the driving assembly and the connection relationship between the driving assembly and the tool of the machine tool in the present embodiment.

Reference numerals: 1. a top tray; 2. a material reducing tank; 3. mounting grooves; 4. a convex ring; 5. connecting holes; 6. a flexible member; 7. mounting holes; 8. a connecting member; 9. a fixing hole; 10. a frame; 11. a main shaft; 12. a clamping member; 121. an installation part; 122. a clamping portion; 13. a positioning part; 14. mounting a column; 15. a drive assembly; 151. a fixed seat; 152. a slide bar; 153. a drive member; 154. a rotating seat; 16. a sliding hole; 17. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a machine tool.

Referring to fig. 1, a machine tool, including top dish 1, top dish 1 is cylindricly in this embodiment, and coaxial the subtracting material groove 2 of having seted up on the lateral wall of 1 one side of top dish, top dish 1 with subtract and coaxially have seted up mounting groove 3 on the 2 homonymy lateral walls of material groove, subtract and be formed with bulge loop 4 between material groove 2 and the mounting groove 3, along 1 circumferencial direction interval on the 3 diapire of mounting groove evenly seted up a plurality of connecting hole 5 of top dish.

Referring to fig. 1, install annular soft part 6 of circle in mounting groove 3, soft part 6 can adopt red copper, aluminium, soft wear-resisting materials such as nylon, the inner wall of soft part 6 and the outer wall butt of bulge loop 4, soft part 6 outer wall flushes with top dish 1 outer wall, a plurality of mounting hole 7 has been seted up with connecting hole 5 is coaxial on the 6 lateral walls of soft part, wear to be equipped with connecting piece 8 in the mounting hole 7, connecting piece 8 is the countersunk head bolt in this embodiment, connecting piece 8 and connecting hole 5 threaded connection, realize that soft part 6 and top dish 1 can dismantle fixedly.

Referring to fig. 2, a fixing hole 9 is coaxially formed in one side of the top plate 1, which is far away from the flexible component 6, and the top plate 1 is fixedly connected with a machine tool through the fixing hole 9.

The implementation principle of a machine tool in the embodiment of the application is as follows: the material reducing groove 2 is formed in the top plate 1, so that the cost is saved, and the whole weight of the top plate 1 is reduced. Mounting groove 3 is used for installing soft part 6, and mounting groove 3 and reducing bulge loop 4 that forms between 2 are convenient for soft part 6's installation location, utilize soft part 6 and wait to process the part butt during the turning simultaneously, and top dish 1 causes the possibility of waiting to process the part surface and producing a large amount of mar during the reduction turning.

The embodiment of the application also discloses turning equipment with the machine tool.

Referring to fig. 3, a turning device with a machine tool includes a frame 10, a main shaft 11 is rotatably disposed on an inner wall of one side of the frame 10, a cylindrical clamping piece 12 is sleeved on the main shaft 11, the clamping piece 12 includes an installation portion 121 and a clamping portion 122, the installation portion 121 is coaxially sleeved on the main shaft 11, and the clamping piece 12 is fixedly installed on the installation portion 121 through a bolt.

Referring to fig. 3 and 4, the clamping portion 122 is provided with a positioning portion 13 matched with the upper opening of the component to be processed, the clamping portion 122 is provided with a plurality of mounting posts 14, the mounting posts 14 are evenly arranged along the circumferential direction of the clamping portion 122, the component to be processed is rapidly mounted and positioned through the positioning portion 13 and the mounting posts 14, and the component to be processed is more conveniently clamped and placed.

Referring to fig. 3 and 5, the machine tool for pressing the to-be-machined part against the clamping portion 122 and the driving assembly 15 for driving the machine tool to move closer to or away from the clamping member 12 are disposed in the frame 10, and the machine tool is coaxially disposed with the clamping member 12.

Referring to fig. 5, the driving assembly 15 includes a fixing seat 151, a sliding rod 152, a driving member 153 and a rotating seat 154, the fixing seat 151 is fixed in the frame 10, a sliding hole 16 is coaxially formed in the fixing seat 151 along the axis direction of the spindle 11, the sliding rod 152 is slidably installed in the sliding hole 16, the driving member 153 is a driving cylinder in this embodiment, the driving cylinder is fixed on a side wall of the fixing seat 151 away from the spindle 11, one end of a piston rod of the driving cylinder extends into the sliding hole 16 and is fixedly connected with the sliding rod 152, one end of the sliding rod 152 close to the spindle 11 extends out of the fixing seat 151, the rotating seat 154 is rotatably installed at one end of the sliding rod 152 extending out of the fixing seat 151, and the rotating seat 154 and the sliding rod 152 are integrally formed.

Referring to fig. 5, the top plate 1 and the rotating seat 154 of the machine tool fixture are connected through the connecting rod 17, one end of the connecting rod 17 extends into the fixing hole 9 of the top plate 1, the other end of the connecting rod 17 extends into the rotating seat 154, and the top plate 1 is fixedly connected with the connecting rod 17 and the rotating seat 154 through bolts.

The implementation principle of the turning equipment with the machine tool is as follows: when the part to be machined needs to be turned, the part to be machined is quickly mounted on the clamping portion 122 of the clamping member 12 through the positioning portion 13 and the mounting column 14, and then the driving member 153 is started to push the machine tool to slide toward the direction close to the part to be machined until the part to be machined is abutted against the clamping member 12.

After the part to be machined is clamped, the main shaft 11 is started to drive the clamping piece 12, the part to be machined, the machine tool and the rotating seat 154 to synchronously rotate, and then the part to be machined is turned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a machine tool frock which characterized in that: including top dish (1), mounting groove (3) have been seted up on top dish (1), the embedded soft part (6) that are equipped with in mounting groove (3), soft part (6) protrusion in mounting groove (3), and with wait to process the part butt.

2. The machine tool tooling of claim 1, wherein: the soft component (6) is fixedly connected with the top disc (1) through a connecting piece (8), and a mounting hole (7) for the connecting piece (8) to pass through is formed in the soft component (6).

3. The machine tool tooling of claim 1, wherein: the soft member (6) comprises a soft member (6) made of copper, aluminum or nylon.

4. A turning device with a machine tool, characterized by comprising the machine tool according to any one of claims 1 to 3, and further comprising a frame (10), wherein the frame (10) is provided with a main shaft (11) in a rotating manner, one end of the main shaft (11) is fixed with a clamping piece (12), a component to be machined is clamped between the clamping piece (12) and the top disc (1), and the top disc (1) is movably arranged in the frame (10).

5. The turning equipment with machine tool according to claim 4, characterized in that: the device also comprises a driving assembly (15) for driving the top disc (1) to approach or separate from the clamping piece (12).

6. The turning equipment with the machine tool according to claim 5, is characterized in that: drive assembly (15) including fixed fixing base (151) that sets up in frame (10), slide pole (152), the driving piece (153) and the rotation setting that drive slide pole (152) slided of setting in fixing base (151) slide pole (152) and rotate and be in rotation seat (154) on slide pole (152) orientation holder (12) one side lateral wall, top dish (1) fixed connection be in rotate on the seat (154).

7. The turning equipment with machine tool according to claim 4, characterized in that: one side of the clamping piece (12) facing the part to be processed is provided with a positioning part (13) matched with the part to be processed.

8. The turning equipment with machine tool according to claim 4, characterized in that: one side of the clamping piece (12) facing the part to be processed is provided with a plurality of mounting columns (14), and the part to be processed is mounted on the clamping piece (12) through the mounting columns (14).

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