CN213916354U

CN213916354U - High-stability pneumatic positioning hole milling tool fixture

Info

Publication number: CN213916354U
Application number: CN202023005056.6U
Authority: CN
Inventors: 苏可; 朱春兴
Original assignee: SUZHOU STARIVER PRECISION CASTING AUTOMOBILE CO LTD
Current assignee: SUZHOU STARIVER PRECISION CASTING AUTOMOBILE CO LTD
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-10
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a pneumatic positioning hole milling frock clamp that stability is high, comprising a base plate, the mount is installed through the bolt in bottom plate top one side, mount one side bottom is installed down the limiting plate through the bolt, mount one side surface is located down the limiting plate top and has been seted up the spout, the spout outside is provided with the limiting plate, go up limiting plate top both sides and all install fixing bolt through reserving the screw hole, bottom plate top opposite side passes through the screw and installs the slide rail, the slide rail top is provided with the mounting bracket, the cylinder is installed through the bolt in the mounting bracket top, the mounting panel is installed through the bolt to the cylinder drive end, mount and mounting panel inboard are all installed through seting up the groove and are inhaled the sound cotton, the fixed plate is all installed through the bolt in the both ends that bottom. The utility model relates to a pneumatic positioning hole milling frock clamp that stability is high is fit for being extensively promoted and using.

Description

High-stability pneumatic positioning hole milling tool fixture

Technical Field

The utility model relates to a frock clamp technical field, in particular to pneumatic positioning hole milling frock clamp that stability is high.

Background

The tool clamp is a technological device for fixing a workpiece during part machining, can ensure the machining precision and the machining efficiency of the workpiece, and is beneficial to improving the labor productivity and reducing the process cost.

The tool clamp in the existing market is various in types and rich in functions, but also has the following defects: 1. the fixture is single in part fixation, 2 vibration noise is easily generated in the hole milling process, and 3 fixture clamping efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a pneumatic positioning hole milling frock clamp that stability is high, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pneumatic positioning hole milling tool clamp with high stability comprises a bottom plate, wherein a fixed frame is arranged on one side of the top of the bottom plate through a bolt, the bottom of one side of the fixed frame is provided with a lower limiting plate through a bolt, the surface of one side of the fixed frame is provided with a chute at the top of the lower limiting plate, an upper limiting plate is arranged on the outer side of the sliding chute, fixing bolts are arranged on both sides of the top of the upper limiting plate through reserved threaded holes, the other side of the top of the bottom plate is provided with a slide rail through a screw, the top of the slide rail is provided with a mounting rack, the top of the mounting frame is provided with a cylinder through a bolt, the driving end of the cylinder is provided with a mounting plate through a bolt, the inner sides of the fixed frame and the mounting plate are both provided with sound-absorbing cotton through grooves, the two ends of one side of the top of the bottom plate, which are positioned on the slide rail, are both provided with fixed plates through bolts, and fastening bolts corresponding to the fixing plates are installed at the corners of the top of the mounting frame through reserved threaded holes.

Furthermore, the number of the upper limit plate, the lower limit plate and the sliding grooves is multiple.

Further, the mounting rack is connected with the sliding rail in a sliding mode through a sliding block, and the upper limiting plate is connected with the sliding groove in a sliding mode through the sliding block.

Furthermore, rubber cushions are mounted on the inner sides of the upper limit plate and the lower limit plate through screws.

Further, the sound absorption cotton material is artificial inorganic fiber.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up the mount, go up the limiting plate, lower limiting plate, spout and fixing bolt, go up limiting plate and spout sliding connection, the staff can place the part of different thickness and fix through fixing bolt through slip upper limiting plate, through setting up the slide rail, the mounting bracket, fastening bolt, the fixed plate, cylinder and mounting panel, the staff can slide the position that the mounting bracket adjusted the mounting panel, and fix the position of mounting bracket through fastening bolt, later the staff can fix the part through cylinder adjustment mounting panel, conveniently adapt to the part of different length, and it is multiple fixed, hoisting device's stability.

2. Through setting up the rubber cushion, can protect the part when the part is fixed, avoid the part impaired and can slow down the vibration, inhale the sound cotton through the setting, and inhale the cotton material of sound and be artificial inorganic fiber, can adsorb the noise that the hole milling in-process produced, avoid forming noise pollution.

3. Through setting up upper limit board and lower limit board, and the quantity of upper limit board and lower limit board is a plurality of, can carry out the hole milling to a plurality of parts simultaneously, reduces staff latency, promotes work efficiency.

Drawings

Fig. 1 is the utility model relates to a pneumatic positioning hole milling frock clamp's that stability is high overall structure schematic diagram.

Fig. 2 is the utility model relates to a pneumatic positioning hole milling frock clamp's that stability is high overlook schematic structure.

Fig. 3 is the utility model relates to a high pneumatic positioning hole milling frock clamp's of stability mount structural schematic diagram.

In the figure: 1. a base plate; 2. a fixed mount; 3. sound-absorbing cotton; 4. a lower limiting plate; 5. an upper limiting plate; 6. a slide rail; 7. mounting a plate; 8. a mounting frame; 9. a cylinder; 10. fastening a bolt; 11. a fixing plate; 12. a chute; 13. a rubber cushion; 14. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a high-stability pneumatic positioning hole milling tool clamp comprises a bottom plate 1, wherein a fixed frame 2 is installed on one side of the top of the bottom plate 1 through a bolt, a lower limiting plate 4 is installed on the bottom of one side of the fixed frame 2 through a bolt, a sliding groove 12 is formed in the surface of one side of the fixed frame 2, which is located on the top of the lower limiting plate 4, an upper limiting plate 5 is arranged on the outer side of the sliding groove 2, fixing bolts 14 are installed on two sides of the top of the upper limiting plate 5 through reserved threaded holes, a sliding rail 6 is installed on the other side of the top of the bottom plate 1 through a bolt, an installation frame 8 is arranged on the top of the sliding rail 6, an air cylinder 9 is installed on the top of the installation frame 8 through a bolt, an installation plate 7 is installed on the driving end of the air cylinder 9 through a bolt, sound absorbing cotton 3 is installed on the inner sides of the fixed frame 2 and the installation plate 7 through grooves, fixing plates 11 are installed on two ends, which are located on one side of the top of the sliding rail 6, through a bolt, and fastening bolts 10 corresponding to the fixing plates 11 are installed at the corners of the top of the mounting frame 8 through reserved threaded holes.

The number of the upper limit plates 5, the number of the lower limit plates 4 and the number of the sliding grooves 12 are all multiple.

In this embodiment, as shown in fig. 3, the number of the upper limiting plate 5, the number of the lower limiting plate 4 and the number of the sliding grooves 12 are all plural, so that holes can be milled on a plurality of parts simultaneously, waiting time of workers is reduced, and working efficiency is improved.

The mounting frame 8 is connected with the sliding rail 6 in a sliding mode through a sliding block, and the upper limiting plate 5 is connected with the sliding groove 12 in a sliding mode through a sliding block.

In this embodiment, as shown in fig. 1 and 3, the mounting frame 8 and the slide rail 6 are connected through the slider in a sliding manner, so that the worker can adjust the position of the mounting frame 8, the device can fix parts with different lengths, the upper limiting plate 5 and the chute 12 are connected through the slider in a sliding manner, and the worker can adjust the position of the upper limiting plate 5, so that the device can adapt to parts with different thicknesses.

Wherein, the inner sides of the upper limit plate 5 and the lower limit plate 4 are both provided with rubber cushions 13 through screws.

In this embodiment, as shown in fig. 3, the rubber cushion 13 can protect the part when the part is fixed, so as to prevent the part from being damaged and reduce vibration.

Wherein, the sound-absorbing cotton 3 is made of artificial inorganic fiber.

In the embodiment, as shown in fig. 1, the sound-absorbing cotton 3 is made of artificial inorganic fiber, so that noise generated in the hole milling process can be absorbed, and noise pollution is avoided.

It should be noted that the utility model relates to a high-stability pneumatic positioning hole milling tool clamp, during operation, the worker needs to connect the cylinder 9 with an external power supply and manually turn on the work, the upper limit plate 5 is connected with the chute 12 through the sliding block in a sliding manner, the worker needs to adjust the position of the upper limit plate 5 according to the thickness of the part, then the part is placed on the top of the lower limit plate 4 to fix the upper limit plate 5 through the fixing bolt 14, the rubber cushion 13 can protect the part when the part is fixed, so as to avoid the part from being damaged and reduce the vibration, the mounting rack 8 is connected with the sliding rail 6 through the sliding block in a sliding manner, the worker can adjust the position of the mounting rack 8, so as to conveniently fix the parts with different lengths, then the worker needs to rotate the fastening bolt 10 to limit the position of the mounting rack 8, so as to avoid the mounting rack 8 from moving to influence the subsequent hole milling work in the fixing process, later the staff need the manual work open cylinder 9, and cylinder 9 during operation drive mounting panel 7 is fixed the part, and the cooperation is upper limit board 5 and lower limiting plate 4 for the holistic stability of device is better, inhales the noise that sound cotton 3 can produce the hole milling in-process and adsorbs, avoids forming noise pollution, and easy operation is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high pneumatic positioning hole milling frock clamp of stability, includes bottom plate (1), its characterized in that: bottom plate (1) top one side is installed mount (2) through the bolt, limit plate (4) down are installed through the bolt to mount (2) one side bottom, mount (2) one side surface is located down limit plate (4) top and has been seted up spout (12), spout (12) outside is provided with limit plate (5), go up limit plate (5) top both sides and all install fixing bolt (14) through the reserved screw hole, bottom plate (1) top opposite side is installed slide rail (6) through the screw, slide rail (6) top is provided with mounting bracket (8), cylinder (9) are installed through the bolt in mounting bracket (8) top, mounting panel (7) are installed through the bolt to cylinder (9) drive end, sound cotton (3) are all installed through seting up the groove to mount (2) and mounting panel (7) inboard, fixed plate (1) top one side is located the both ends of slide rail (6) and all installs fixed plate (1) through the bolt(s), (fixed plate (4), (1) top one side 11) And fastening bolts (10) corresponding to the fixing plates (11) are installed at the corners of the top of the mounting frame (8) through reserved threaded holes.

2. The high-stability pneumatic positioning hole milling tool clamp of claim 1, wherein: the number of the upper limiting plates (5), the number of the lower limiting plates (4) and the number of the sliding grooves (12) are all multiple.

3. The high-stability pneumatic positioning hole milling tool clamp of claim 1, wherein: the mounting rack (8) is connected with the sliding rail (6) in a sliding mode through a sliding block, and the upper limiting plate (5) is connected with the sliding groove (12) in a sliding mode through a sliding block.

4. The high-stability pneumatic positioning hole milling tool clamp of claim 1, wherein: and rubber cushions (13) are arranged on the inner sides of the upper limiting plate (5) and the lower limiting plate (4) through screws.

5. The high-stability pneumatic positioning hole milling tool clamp of claim 1, wherein: the sound-absorbing cotton (3) is made of artificial inorganic fibers.