CN210649969U

CN210649969U - Workpiece fixing device for turning, milling, grinding and drilling machining equipment

Info

Publication number: CN210649969U
Application number: CN201920943269.1U
Authority: CN
Inventors: 陈维通
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-06-02
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a turn-milling abrasive drilling is work piece fixing device for processing equipment, including device body, fixed plate and lead screw, the device body is equipped with two sets ofly, and is two sets of the roof up end is all located to the device body, terminal surface fixedly connected with base under the roof, be equipped with the cavity in the base, the cavity bottom is equipped with the air exhauster, air exhauster top fixedly connected with air extraction fill, air extraction fill top fixedly connected with separates the net, air extraction fill with separate the net and all locate in the cavity, base one side fixedly connected with stand, the stand is close to one side of base and has seted up the mounting groove, be equipped with the telescopic link in the mounting groove, telescopic link top fixedly connected with expansion plate, the one end that the telescopic link was kept away from to the expansion plate is equipped with. This turn mills milling bores workpiece fixing device for processing equipment, reasonable in design, convenient to use makes placing that the work piece can be stable, and dust collecting effect is good simultaneously, does benefit to the environmental protection.

Description

Workpiece fixing device for turning, milling, grinding and drilling machining equipment

Technical Field

The utility model belongs to the technical field of the turn-milling abrasive drilling processing equipment, concretely relates to turn-milling abrasive drilling is work piece fixing device for processing equipment.

Background

The turning, milling and grinding drill is four basic processing modes of mechanical processing, is an important part of part processing, and mainly completes the processing of parts, so that the turning, milling and grinding drill can be used for assembling machinery and equipment. The method comprises turning, milling, grinding and drilling, and different parts need different processing modes. A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool.

The existing grinding machine equipment is easily influenced by the surface shape of a workpiece when used, is infirm when the workpiece is clamped, cannot be fixedly placed, and causes deviation of the workpiece easily during machining.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turn-milling abrasive drilling is work piece fixing device for processing equipment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a workpiece fixing device for turning, milling, grinding and drilling machining equipment comprises device bodies, fixing plates and lead screws, wherein the device bodies are provided with two groups, two groups of the device bodies are arranged on the upper end face of a top plate, the lower end face of the top plate is fixedly connected with a base, a through hole is formed between the two groups of the device bodies, a cavity is formed in the base, an exhaust fan is arranged at the bottom end of the cavity, an exhaust hopper is fixedly connected with the top end of the exhaust hopper, a separation net is fixedly connected with the top end of the exhaust hopper, the exhaust hopper and the separation net are both arranged in the cavity, a stand column is fixedly connected with one side of the base, a mounting groove is formed in one side, close to the base, of the stand column, a telescopic rod is arranged in the mounting groove, a telescopic plate is fixedly connected with the top end of the telescopic plate, a first motor is arranged at one end, the utility model discloses a dust collection device, including stand, first motor, dust collection plate, fixed plate bottom, lead screw, second motor, output shaft, first motor is located directly over the through-hole, one side up end fixed connection dust absorption plate that the stand was kept away from to the roof, one side that the dust absorption plate is close to the stand is equipped with the dust absorption passageway, dust absorption passageway and cavity intercommunication, the fixed plate is equipped with two sets ofly, two sets of the equal vertical welding in fixed plate bottom is at the roof up end, and two sets of the plane parallel of fixed plate place, two sets of.

Preferably, the one end that first motor was kept away from to the expansion plate is located in the mounting groove, terminal surface and telescopic link top fixed weld under the expansion plate, the first motor bottom is connected with the emery wheel through the pivot, and the below of expansion plate is all located to pivot and emery wheel.

Preferably, the dust absorption plate is connected with the exhaust fan through an exhaust pipe, the dust absorption plate is of a rectangular plate-shaped structure, and the bottom end of the dust absorption plate is vertically welded on the upper end face of the top plate.

Preferably, the through holes are formed in the top plate, the top end of the base is also provided with the through holes, the through holes are two groups, two groups are communicated, and the through holes are communicated with the cavity.

Preferably, the lead screw is provided with two sets of lead screws, the two sets of lead screws are arranged oppositely, the two sets of lead screws are connected with the second motor in a rotating mode, the second motor is provided with two sets of second motors, and the two sets of second motors are arranged between the two sets of fixing plates.

Preferably, the one end that the lead screw was kept away from to the second motor is connected with the output shaft, the one end that the second motor was kept away from to the output shaft is connected with spacing subassembly, spacing subassembly includes first limiting plate, second limiting plate, spring and sucking disc, and first limiting plate passes through the spring and links to each other with the second limiting plate.

The utility model discloses a technological effect and advantage: the workpiece fixing device for the turning, milling, grinding and drilling machining equipment is convenient for polishing workpieces through the design of the two groups of second motors, the workpieces are convenient to stably place through the design of the limiting component, the workpieces are tightly adsorbed by the suckers, the springs have shock absorption and buffering properties, the problem that the workpieces are prone to deviation during machining due to the fact that the workpieces cannot be fixedly placed due to the fact that the workpieces are prone to being affected by the surface shape of the workpieces when the existing grinding machine equipment is used is solved, the problem that chips during polishing are convenient to collect through the matching of the exhaust fan, the exhaust pipe, the dust absorption plate and the cavity is solved, meanwhile, the dust absorption effect is good, the problem that a large amount of dust is generated during polishing of the workpieces by the existing grinding machine, and the dust flies into the air is solved, the workpiece fixing device for the turning, milling, grinding and drilling machining equipment has the advantages that air pollution is easily caused, the turning, milling, grinding and drilling machining equipment is unfavorable and environment-friendly, the human body health is harmful, certain inconvenience is caused by use of people, the design is reasonable, the use is convenient, workpieces can be stably placed, meanwhile, the dust collection effect is good, and the environment friendliness is facilitated.

Drawings

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

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

fig. 3 is a cross-sectional view of the dust-absorbing plate of the present invention.

In the figure: the device comprises a base 1, a top plate 2, a device body 3, a telescopic rod 4, a vertical column 5, a mounting groove 6, a telescopic plate 7, a first motor 8, a dust collection plate 9, an exhaust pipe 10, an exhaust fan 11, an exhaust hopper 12, a separation net 13, a spacing component 14, a through hole 15, an output shaft 16, a second motor 17, a fixing plate 18, a screw rod 19, a cavity 20 and a dust collection channel 21.

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.

The utility model provides a workpiece fixing device for turning, milling, grinding and drilling processing equipment, as shown in figures 1-3, which comprises a device body 3, a fixing plate 18 and a lead screw 19, wherein the device body 3 is provided with two groups, two groups of the device bodies 3 are both arranged on the upper end surface of a top plate 2, the lower end surface of the top plate 2 is fixedly connected with a base 1, a through hole 15 is arranged between the two groups of the device bodies 3, a cavity 20 is arranged in the base 1, an exhaust fan 11 is arranged at the bottom end of the cavity 20, an exhaust hopper 12 is fixedly connected at the top end of the exhaust fan 11, a separation net 13 is fixedly connected at the top end of the exhaust hopper 12, the exhaust hopper 12 and the separation net 13 are both arranged in the cavity 20, a vertical column 5 is fixedly connected at one side of the base 1, a mounting groove 6 is arranged at one side of the vertical column 5 close to, the one end that telescopic link 4 was kept away from to expansion plate 7 is equipped with first motor 8, expansion plate 7 place plane is parallel with roof 2 place plane, 8 fixed mounting of first motor are at the up end of expansion plate 7, through-hole 15 is located directly over to first motor 8, roof 2 keeps away from one side up end fixed connection dust absorption plate 9 of stand 5, one side that dust absorption plate 9 is close to stand 5 is equipped with dust absorption passageway 21, dust absorption passageway 21 and cavity 20 intercommunication, fixed plate 18 is equipped with two sets ofly, two sets of 18 equal vertical welding in roof 2 up end in fixed plate bottom, and two sets of 18 place planes of fixed plate are parallel, two sets of all install lead screw 19 on fixed plate 18, lead screw 19 is connected with spacing subassembly 14 through second motor 17, output shaft 16.

Specifically, the one end that first motor 8 was kept away from to expansion plate 7 is located in mounting groove 6, terminal surface and the 4 top fixed weld of telescopic link under the expansion plate 7, 8 bottoms of first motor are connected with the emery wheel through the pivot, and the below of expansion plate 7 is all located to pivot and emery wheel.

Specifically, dust absorption board 9 is connected with air exhauster 11 through exhaust column 10, dust absorption board 9 is rectangular plate-like structure, the vertical welding in the up end of roof 2 in dust absorption board 9 bottom, exhaust column 10 one end and 11 fixed connection of air exhauster, the one end that exhaust column 10 kept away from air exhauster 11 will be fixed and peg graft on dust absorption board 9, and the one end that exhaust column 10 is located on dust absorption board 9 inlays and installs the filter screen.

Specifically, through-hole 15 sets up on roof 2, just through-hole 15 has also been seted up on 1 top of base, through-hole 15 is equipped with two sets ofly, two sets of through-hole 15 intercommunication, through-hole 15 and cavity 20 intercommunication, roof 2 are located the position of second motor 17 and have seted up the spout, and terminal surface fixedly connected with and the slider that the spout matches under the second motor 17,

second motor

17 and 2 sliding connection of roof.

Specifically, the screw rods 19 are two groups, two groups of the screw rods 19 are arranged oppositely, the screw rods 19 are connected with the second motor 17 in a rotating mode, the second motor 17 is two groups, and the second motor 17 is arranged between the two groups of the fixing plates 18.

Specifically, the one end that lead screw 19 was kept away from to second motor 17 is connected with output shaft 16, the one end that second motor 17 was kept away from to output shaft 16 is connected with spacing subassembly 14, spacing subassembly 14 includes first limiting plate, second limiting plate, spring and sucking disc, and first limiting plate passes through the spring and links to each other with the second limiting plate, first limiting plate and output shaft 16 fixed connection, and one side fixedly connected with sucking disc of spring is kept away from to the second limiting plate, and spacing subassembly 14 is equipped with two sets ofly, and two sets of spacing subassemblies 14 are located between two sets of second motor 17.

Specifically, when the workpiece fixing device for the turning, milling, grinding and drilling machining equipment is used, a workpiece to be ground is placed between two groups of limiting assemblies 14, then two groups of screw rods 19 are simultaneously screwed, two groups of second motors 17 are pushed to move towards the workpiece through the screw rods 19 until the workpiece is clamped by the two groups of limiting assemblies 14, a sucking disc can be adsorbed on the workpiece to prevent the workpiece from falling off, then the telescopic rod 4 and the telescopic plate 7 are adjusted to enable the grinding wheel to be in contact with the workpiece, then the two groups of second motors 17 are simultaneously opened, the two groups of second motors 17 simultaneously move towards one direction to drive the workpiece to rotate, then the exhaust fan 11 is opened, chips during grinding can be sucked into the cavity 20 from the through hole 15, meanwhile, the exhaust pipe 10 sucks the chips remained on the upper end face of the top plate 2 into the cavity 21 through the dust suction channel 21, and the workpiece fixing device for the turning, milling, grinding and drilling machining, reasonable in design, convenient to use makes placing that the work piece can be stable, and dust collecting effect is good simultaneously, does benefit to the environmental protection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a turn-milling abrasive drilling is work piece fixing device for processing equipment, includes device body (3), fixed plate (18) and lead screw (19), its characterized in that: the device comprises a top plate (2), two groups of device bodies (3) are arranged on the top surface of the top plate (2), the bottom surface of the top plate (2) is fixedly connected with a base (1), a through hole (15) is arranged between the two groups of device bodies (3), a cavity (20) is arranged in the base (1), an exhaust fan (11) is arranged at the bottom end of the cavity (20), an exhaust hopper (12) is fixedly connected to the top end of the exhaust fan (11), a separation net (13) is fixedly connected to the top end of the exhaust hopper (12), the exhaust hopper (12) and the separation net (13) are both arranged in the cavity (20), a stand column (5) is fixedly connected to one side of the base (1), a mounting groove (6) is formed in one side of the stand column (5) close to the base (1), a telescopic rod (4) is arranged in the mounting groove (6), and a telescopic plate (7, one end of the telescopic rod (4) far away from the telescopic plate (7) is provided with a first motor (8), the plane of the telescopic plate (7) is parallel to the plane of the top plate (2), the upper end face of the telescopic plate (7) is fixedly installed on the first motor (8), the first motor (8) is arranged right above the through hole (15), the top plate (2) is far away from one side upper end face of the upright post (5) and is fixedly connected with a dust suction plate (9), one side of the dust suction plate (9) close to the upright post (5) is provided with a dust suction channel (21), the dust suction channel (21) is communicated with the cavity (20), the fixed plate (18) is provided with two groups, the bottom end of the fixed plate (18) is perpendicularly welded on the upper end face of the top plate (2), and the two groups of the plane of the fixed plate (18) is parallel to the plane, two groups, a screw rod (19) is installed on the fixed plate (18), the output shaft (16) is connected with a limiting component (14).

2. The workpiece fixing device for the turning, milling, grinding and drilling machining equipment as claimed in claim 1, wherein: the utility model discloses a telescopic plate, including mounting groove (6), mounting groove (6) are located to the one end that first motor (8) were kept away from in expansion plate (7), terminal surface and telescopic link (4) top fixed weld under expansion plate (7), first motor (8) bottom is connected with the emery wheel through the pivot, and the below of expansion plate (7) is all located to pivot and emery wheel.

3. The workpiece fixing device for the turning, milling, grinding and drilling machining equipment as claimed in claim 1, wherein: dust absorption board (9) are connected with air exhauster (11) through exhaust column (10), dust absorption board (9) are rectangular plate-like structure, dust absorption board (9) bottom vertical welding is at the up end of roof (2).

4. The workpiece fixing device for the turning, milling, grinding and drilling machining equipment as claimed in claim 1, wherein: the through holes (15) are formed in the top plate (2), the through holes (15) are also formed in the top end of the base (1), the through holes (15) are two groups, the through holes (15) are communicated, and the through holes (15) are communicated with the cavity (20).

5. The workpiece fixing device for the turning, milling, grinding and drilling machining equipment as claimed in claim 1, wherein: the lead screw (19) is provided with two sets, two sets of the lead screw (19) is arranged oppositely, two sets of the lead screw (19) are connected with the second motor (17) in a rotating mode, the second motor (17) is provided with two sets, and the second motor (17) is arranged between the two sets of the fixing plates (18).

6. The workpiece fixing device for the turning, milling, grinding and drilling machining equipment as claimed in claim 1, wherein: the one end that lead screw (19) were kept away from in second motor (17) is connected with output shaft (16), the one end that second motor (17) were kept away from in output shaft (16) is connected with spacing subassembly (14), spacing subassembly (14) include first limiting plate, second limiting plate, spring and sucking disc, and first limiting plate passes through the spring and links to each other with the second limiting plate.