CN220312507U

CN220312507U - Workpiece mounting table for vertical machining center

Info

Publication number: CN220312507U
Application number: CN202321078640.5U
Authority: CN
Inventors: 周义
Original assignee: Suzhou Yunlei Precision Technology Co ltd
Current assignee: Suzhou Yunlei Precision Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2024-01-09
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a workpiece mounting table for a vertical machining center, which relates to the technical field of machining and comprises a base, wherein a workbench is mounted on the base, a plurality of T-shaped grooves are formed in the surface of the workbench, a cleaning mechanism connected in the T-shaped grooves is arranged at the bottom of the workbench, a fixture fixing assembly is also mounted on the workbench, the cleaning mechanism comprises a motor mounted at the bottom of the workbench, an output shaft of the motor is fixedly connected with one end of a driving shaft, the driving shaft is rotationally connected at the bottom of the workbench, a plurality of double-groove line wheels are fixedly arranged on the outer wall of the driving shaft, and two groups of traction ropes are wound on the double-groove line wheels.

Description

Workpiece mounting table for vertical machining center

Technical Field

The utility model relates to the technical field of machining, in particular to a workpiece mounting table for a vertical machining center.

Background

The vertical machining center is a machining center with a spindle axis perpendicular to the workbench, is mainly suitable for machining complex parts such as plates, discs, dies and small shells, can finish working procedures such as milling, boring, drilling, tapping, thread cutting and the like, and is convenient to clamp and position workpieces; the tool motion trail is easy to observe, the debugging program is convenient to check and measure, problems can be found in time, and shutdown treatment or modification can be carried out.

In general, a large amount of technical scraps can be accumulated on a machine tool workbench, after machining is finished, a large amount of scraps can be accumulated in a T-shaped groove of the workbench, and cleaning is needed manually, so that the efficiency is low, and a workpiece mounting table for a vertical machining center is provided.

Disclosure of Invention

The object of the present utility model is to provide a workpiece mounting table for a vertical machining center, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a workpiece mounting table for a vertical machining center comprises a base, a workbench is mounted on the base, a plurality of T-shaped grooves are formed in the surface of the workbench, a cleaning mechanism connected in the T-shaped grooves is arranged at the bottom of the workbench, and a clamp fixing assembly is further mounted on the workbench.

Preferably, the cleaning mechanism comprises a motor arranged at the bottom of the workbench, an output shaft of the motor is fixedly connected with one end of a driving shaft, the driving shaft is rotationally connected to the bottom of the workbench, a plurality of double-groove wire wheels are fixedly arranged on the outer wall of the driving shaft, two groups of traction ropes are wound on the double-groove wire wheels, one end of each traction rope, far away from a double-groove wire wheel groove, bypasses the guide wheel and the driving wheel and is fixedly connected with the side wall of the sliding block, the sliding block is fixedly connected to the bottom of the chip removal block, and the chip removal block is arranged in the T-shaped groove in a sliding mode.

Preferably, the driving wheel is fixedly connected on the driving shaft, the driving shaft is rotationally connected on the bearing frame, the bearing frame is fixedly connected on the side wall of the workbench, and the guide wheel is arranged at the bottom of the bearing frame.

Preferably, a sliding groove is formed in the bottom of the T-shaped groove, the sliding block is arranged in the sliding groove in a sliding mode, and one end, connected with the sliding block, of the traction rope is located in the sliding groove.

Preferably, a pushing plate which is arranged on the surface of the workbench in a sliding way is arranged on the top of the chip removing block.

Preferably, through holes for the traction ropes to pass through are formed in the two side walls of the base.

Preferably, the fixture fixing assembly comprises a fixture bottom plate, an inserting block is fixedly arranged at the bottom of the fixture bottom plate and slidably arranged in the T-shaped groove, two fixing bolts are sleeved at two ends of the fixture bottom plate, the bottoms of the two fixing bolts are slidably arranged in the T-shaped groove, fixing nuts are connected to the tops of the two fixing bolts in a threaded mode, and fixture mounting holes are reserved in the fixture bottom plate.

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

1. through the arrangement of the cleaning mechanism, scraps in the T-shaped groove can be cleaned, and meanwhile, under the action of the pushing plate, scraps on the surface of the workbench can be cleaned, so that the cleaning mechanism has the advantage of convenience in cleaning the scraps, and due to the fact that the sliding groove is arranged, the traction rope is positioned in the sliding groove, and the installation of a follow-up fixture fixing assembly is not affected;

2. through the setting of anchor clamps fixed subassembly, to anchor clamps simple to operate, easily dismantle the change.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the motor and drive shaft connection of the present utility model;

FIG. 4 is a schematic view of the components of the drive shaft of the present utility model;

FIG. 5 is a schematic view of the structure of the connection of a plurality of chip removing pieces according to the present utility model;

FIG. 6 is a schematic side view of a table of the present utility model;

fig. 7 is a schematic structural view of the clamp fixing assembly of the present utility model.

In the figure: 1. a base; 2. a work table; 201. a T-shaped groove; 202. a sliding groove; 3. a cleaning mechanism; 301. a motor; 302. a drive shaft; 303. double groove line wheels; 304. a traction rope; 305. a guide wheel; 306. a driving wheel; 307. a transmission shaft; 308. a bearing bracket; 309. a sliding block; 310. chip removal blocks; 311. a push plate; 4. a clamp fixing assembly; 401. inserting blocks; 402. a clamp base plate; 403. a fixing bolt; 404. and (5) fixing a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, a workpiece mounting table for a vertical machining center in the drawings includes a base 1, a workbench 2 mounted on the base 1, a plurality of T-shaped grooves 201 formed on the surface of the workbench 2, a cleaning mechanism 3 connected in the T-shaped grooves 201 formed at the bottom of the workbench 2, and a fixture fixing assembly 4 mounted on the workbench 2.

The cleaning mechanism 3 comprises a motor 301 arranged at the bottom of the workbench 2, an output shaft of the motor 301 is fixedly connected with one end of a driving shaft 302, the driving shaft 302 is rotationally connected to the bottom of the workbench 2, a plurality of double-groove wire wheels 303 are fixedly arranged on the outer wall of the driving shaft 302, two groups of traction ropes 304 are wound on the double-groove wire wheels 303, one end, far away from a double-groove wire wheel groove, of each traction rope 304 bypasses a guide wheel 305 and a driving wheel 306 and is fixedly connected with the side wall of a sliding block 309, the sliding block 309 is fixedly connected to the bottom of a chip removing block 310, and the chip removing block 310 is arranged in the T-shaped groove 201 in a sliding manner; the scraps remaining inside the T-shaped groove 201 can be cleaned.

The driving wheel 306 is fixedly connected to the driving shaft 307, the driving shaft 307 is rotatably connected to the bearing frame 308, the bearing frame 308 is fixedly connected to the side wall of the workbench 2, and the guide wheel 305 is mounted at the bottom of the bearing frame 308 and used for enabling the traction rope 304 to change the driving direction and maintaining the stability of the traction rope 304 in the moving process.

The bottom of the T-shaped groove 201 is provided with a sliding groove 202, a sliding block 309 is slidably arranged in the sliding groove 202, and one end of the haulage rope 304 connected with the sliding block 309 is positioned in the sliding groove 202; the pull cord 304 is positioned within the slide channel 202 without affecting subsequent installation of the clip securing assembly 4.

Wherein, the top of the chip removing block 310 is provided with a push plate 311 which is arranged on the surface of the workbench 2 in a sliding way; for cleaning the surface of the table 2 of scraps.

Wherein, through holes for the traction ropes 304 to pass through are arranged on the two side walls of the base 1; the pulling rope 304 is convenient to pass through.

In this embodiment, the motor 301 is started to operate and drive the plurality of double-grooved wire wheels 303 to rotate through the driving shaft 302, the double-grooved wire wheels drive the two groups of traction ropes 304 to pull and loosen, and the sliding block 309 can drive the chip removing block 310 to move in the T-shaped groove 201 after the two groups of traction ropes 304 are pulled, so that the waste chips in the T-shaped groove 201 can be cleaned.

Example two

In addition and explanation of the second embodiment, referring to fig. 7, in the illustration, the fixture fixing assembly 4 includes a fixture bottom plate 402, an insert 401 is fixed at the bottom of the fixture bottom plate 402, the insert 401 is slidably disposed in the T-shaped slot 201, two fixing bolts 403 are respectively sleeved at two ends of the fixture bottom plate 402, bottom ends of the two fixing bolts 403 are slidably disposed in the T-shaped slot 201, top ends of the two fixing bolts 403 are respectively screwed with a fixing nut 404, and a fixture mounting hole is reserved on the fixture bottom plate 402.

In this embodiment, the insert 401 and the fixing bolt 403 are inserted into the table 2 along the T-shaped groove 201, and after the clamp base 402 moves to the middle of the table 2, the fixing nut 404 is tightened, thereby locking the clamp base 402.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. Workpiece mounting table for vertical machining center, comprising a base (1), characterized in that: install workstation (2) on base (1), many T type grooves (201) have been seted up on the surface of workstation (2), and the bottom of workstation (2) is equipped with clean mechanism (3) of connection in T type groove (201), still installs anchor clamps fixed subassembly (4) on workstation (2).

2. A workpiece mounting station for a vertical machining center according to claim 1, wherein: the cleaning mechanism (3) comprises a motor (301) arranged at the bottom of the workbench (2), an output shaft of the motor (301) is fixedly connected with one end of a driving shaft (302), the driving shaft (302) is rotationally connected to the bottom of the workbench (2), a plurality of double-groove wire wheels (303) are fixedly arranged on the outer wall of the driving shaft (302), two groups of traction ropes (304) are wound on the double-groove wire wheels (303), one end, far away from a double-groove wire wheel groove, of each traction rope (304) bypasses a guide wheel (305) and a driving wheel (306) and is fixedly connected with the side wall of a sliding block (309), the sliding block (309) is fixedly connected to the bottom of a chip removing block (310), and the chip removing block (310) is arranged in the T-shaped groove (201) in a sliding mode.

3. A workpiece mounting station for a vertical machining center according to claim 2, wherein: the driving wheel (306) is fixedly connected to the driving shaft (307), the driving shaft (307) is rotatably connected to the bearing frame (308), the bearing frame (308) is fixedly connected to the side wall of the workbench (2), and the guide wheel (305) is mounted at the bottom of the bearing frame (308).

4. A workpiece mounting station for a vertical machining center according to claim 2, wherein: a sliding groove (202) is formed in the bottom of the T-shaped groove (201), a sliding block (309) is arranged in the sliding groove (202) in a sliding mode, and one end, connected with the sliding block (309), of the traction rope (304) is located in the sliding groove (202).

5. A workpiece mounting station for a vertical machining center according to claim 2, wherein: the top of the chip removal block (310) is provided with a push plate (311) which is arranged on the surface of the workbench (2) in a sliding way.

6. A workpiece mounting station for a vertical machining center according to claim 2, wherein: through holes for the traction ropes (304) to pass through are formed in the two side walls of the base (1).

7. A workpiece mounting station for a vertical machining center according to claim 1, wherein: the fixture fixing assembly (4) comprises a fixture bottom plate (402), an inserting block (401) is fixedly arranged at the bottom of the fixture bottom plate (402), the inserting block (401) is slidably arranged in the T-shaped groove (201), two fixing bolts (403) are sleeved at two ends of the fixture bottom plate (402), the bottoms of the two fixing bolts (403) are slidably arranged in the T-shaped groove (201), fixing nuts (404) are connected to the tops of the two fixing bolts (403) in a threaded mode, and fixture mounting holes are reserved in the fixture bottom plate (402).