CN210307057U

CN210307057U - Novel plane connecting piece hole grinding machine

Info

Publication number: CN210307057U
Application number: CN201920874335.4U
Authority: CN
Inventors: 王玛冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a novel plane connecting piece grinds hole machine, including frame and hole grinding device, elevator motor is installed to the frame upper end, frame elevator motor lower extreme is installed and is ground the hole device, it includes bistrique mounting panel, crankshaft connecting rod and emery wheel bistrique to grind the hole device, frame front end both sides fixedly connected with conveying board, table surface is installed to conveying board lower extreme, the table surface upper end is equipped with positioner, positioner includes sliding rail connection piece, rotation axis, locator, rotating surface and constant head tank. This hole grinding machine conveys the connecting piece to table surface through conveying board and conveying axle, and positioner is with the accurate fixed orifices of connecting piece to elevator motor drives the lift of grinding the hole device, and the hole is ground to the position of control bistrique, realizes automatic conveying, location and grinding the hole, replaces traditional manual operation, and degree of automation is high, and the locator can carry out the location of a plurality of connecting pieces, and rotation axis and bistrique rotate simultaneously and improve and grind hole efficiency.

Description

Novel plane connecting piece hole grinding machine

Technical Field

The utility model relates to the technical field of machining, specifically be a novel plane connecting piece grinds hole machine.

Background

Can use various structures in the machining production process and daily life, need pass through the connecting piece between the partial structure and connect, connected mode is various, so the kind of connecting piece is also various, and the plane connecting piece is used most extensively, the demand is big, production efficiency becomes especially important, and partial plane connecting piece is high to connect the via hole required precision, need polish the shaping or grind the hole before drilling to the through-hole, current hole grinding equipment can not polish the connecting piece through-hole fast high-efficient, and degree of automation is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel plane connecting piece grinds hole machine possesses and grinds the hole efficient, and the problem among the prior art has been solved to the high characteristics of degree of automation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel plane connecting piece grinds hole machine, includes frame and grinds the hole device, elevator motor is installed to the frame upper end, the connection plate is installed to frame elevator motor lower extreme, connection plate middle part is equipped with first slide rail, first slide rail sliding connection grinds the hole device, it includes bistrique mounting panel, bent axle connecting rod and emery wheel bistrique to grind the hole device, it is equipped with the bistrique mounting panel to grind hole device rear end, it is equipped with the bistrique to grind hole device lower extreme, it is equipped with the bent axle connecting rod to grind hole device middle part, bent axle connecting rod both ends fixed connection emery wheel bistrique and bistrique mounting panel, frame front end both sides fixed connection has the conveying board, table surface is installed to conveying board lower extreme, the table surface upper end is equipped with the second slide rail, second slide rail sliding connection positioner, positioner includes sliding rail connecting, The locating device comprises a rotating surface and a locating groove, wherein the lower end of the locating device is provided with a slide rail connecting block, the slide rail connecting block is slidably connected with a second slide rail, the upper end of the slide rail connecting block is provided with a rotating shaft, the upper end of the rotating shaft is fixedly connected with the rotating surface, the upper end of the rotating surface is provided with a plurality of locators, the locators are uniformly distributed at the upper end edge of the rotating surface, one end of the rotating surface is provided with the locating groove, the middle part of the locating groove is provided with one locator, a lower end of a workbench is fixedly connected with a supporting column, the lower end of the supporting column is fixedly connected.

Preferably, clamping rods are uniformly distributed on the periphery of the inner wall of the positioning groove.

Preferably, one end of the working table and one end of the supporting plate are fixedly connected with two sides of the rack, and the middle part of the rear end of the working table is protruded and embedded to be connected with the rack.

Preferably, the lower end of the slide rail connecting block is provided with a groove, the groove is matched with the slide rail, the upper end of the slide rail connecting block is fixedly connected with a square fixing block, and the upper end of the square fixing block is rotatably connected with the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a novel plane connecting piece grinds hole machine conveys the connecting piece to table surface through conveying board and conveying axle, and positioner is with the accurate fixed orifices of connecting piece to elevator motor drives the lift of grinding the hole device, and the hole is ground to the position of control bistrique, realizes automatic conveying, location and grinds the hole, replaces traditional manual operation, and degree of automation is high.

2. The utility model discloses a novel plane connecting piece grinds hole machine can carry out the location of a plurality of connecting pieces through the locator, and rotation axis and bistrique rotate simultaneously and improve and grind hole efficiency, and the bistrique is removable, can match the connecting piece of different specifications.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a top view of the positioning device of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a frame; 2. a hole grinding device; 21. a crankshaft connecting rod; 22. a grinding head mounting plate; 23. a grinding wheel head; 3. a positioning device; 31. a sliding rail connecting block; 32. a rotating shaft; 33. a surface of rotation; 34. a positioner; 35. positioning a groove; 36. a position clamping rod; 4. a control system; 41. a speed regulating button; 5. a transfer plate; 6. a support plate; 61. a support pillar; 7. connecting the plates; 71. a first slide rail; 8. a work table; 81. a second slide rail; 9. a lifting motor.

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.

Referring to fig. 1 to 4, a novel plane connecting piece hole grinding machine comprises a frame 1 and a hole grinding device 2, wherein a lifting motor 9 is installed at the upper end of the frame 1, the lifting motor 9 drives the hole grinding device 2 to lift, the position of a grinding wheel grinding head 23 is controlled to grind a hole, automatic transmission, positioning and hole grinding are realized, traditional manual operation is replaced, the automation degree is high, a connecting plate 7 is installed at the lower end of the lifting motor 9 of the frame 1, a first sliding rail 71 is arranged in the middle of the connecting plate 7, the first sliding rail 71 is slidably connected with the hole grinding device 2, the hole grinding device 2 comprises a grinding head mounting plate 22, a crankshaft connecting rod 21 and the grinding wheel grinding head 23, the grinding head mounting plate 22 is arranged at the rear end of the hole grinding device 2, the grinding head is arranged at the lower end of the hole grinding device 2, the crankshaft connecting rod 21 is arranged in the middle of the hole grinding device 2, the two ends of the, the grinding wheel grinding head 23 can press the positioner 34 into the rotating surface 33 to replace the positioner 34 to be connected with the through hole of the connecting piece in series, the two sides of the front end of the frame 1 are fixedly connected with the conveying plate 5, the conveying plate 5 conveys the connecting piece to the working table 8, the lower end of the conveying plate 5 is provided with the working table 8, one end of the working table 8 and one end of the supporting plate 6 are fixedly connected with the two sides of the frame 1, the middle part of the rear end of the working table 8 is protruded to be clamped and embedded with the frame 1, the upper end of the working table 8 is provided with the second slide rail 81, the second slide rail 81 is connected with the positioning device 3 in a sliding manner, the positioning device 3 precisely positions the connecting piece, the positioning device 3 comprises a slide rail connecting block 31, a rotating shaft 32, the positioner 34, a rotating surface 33 and a positioning groove 35, the lower end, the upper end of a sliding rail connecting block 31 is fixedly connected with a square fixing block, the upper end of the square fixing block is rotatably connected with a rotating shaft 32, the sliding rail connecting block 31 is slidably connected with a second sliding rail 81, the upper end of the sliding rail connecting block 31 is provided with the rotating shaft 32, the rotating shaft 32 and a grinding wheel grinding head 23 rotate simultaneously to improve the hole grinding efficiency, the upper end of the rotating shaft 32 is fixedly connected with a rotating surface 33, the upper end of the rotating surface 33 is provided with a plurality of positioners 34, the positioners 34 can position a plurality of connecting pieces, the bottoms of the positioners 34 can stretch out and draw back, the positioners 34 are uniformly distributed on the upper end edge of the rotating surface 33, one end of the rotating surface 33 is provided with a positioning groove 35, clamping rods 36 are uniformly distributed on the periphery of the inner wall of the positioning groove 35, the middle, the support plate 6 and the support column 61 stably support the working table surface 8, the control system 4 is installed on one side of the rack 1, and the upper end of the control system 4 is provided with a speed regulating button 41.

The working principle is as follows: the connecting piece is conveyed to the rotating surface 33 by the conveying plate 5, the positioning groove 35 positions the connecting piece through the positioning rod, the middle positioner 34 of the positioning groove 35 positions the through hole of the connecting piece, the hole grinding device 2 descends, the grinding wheel grinding head 23 presses the positioner 34 into the rotating surface 33, the position of the positioner 34 is replaced to be connected with the through hole of the connecting piece in a serial mode, meanwhile, the rotating surface 33 and the grinding wheel grinding head 23 rotate to grind the inner surface of the through hole, and the conveying plate 5 transmits the connecting piece after hole grinding is completed.

In summary, the following steps: the utility model discloses a novel plane connecting piece hole grinding machine, convey the connecting piece to table surface 8 through conveying board 5 and conveying axle, positioner 3 is the accurate definite hole of connecting piece, and elevator motor 9 drives the lift of grinding hole device 2, the hole is ground to the position of control emery wheel bistrique 23, realize automatic conveying, location and grind the hole, replace traditional manual operation, degree of automation is high, locator 34 can carry out the location of a plurality of connecting pieces, rotation axis 32 and emery wheel bistrique 23 rotate simultaneously and improve hole grinding efficiency.

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 novel plane connecting piece grinds hole machine, includes frame (1) and grinds hole device (2), its characterized in that: the hole grinding machine is characterized in that a lifting motor (9) is installed at the upper end of the rack (1), a connecting plate block (7) is installed at the lower end of the lifting motor (9) of the rack (1), a first sliding rail (71) is arranged in the middle of the connecting plate block (7), the first sliding rail (71) is connected with the hole grinding device (2) in a sliding mode, the hole grinding device (2) comprises a grinding head mounting plate (22), a crankshaft connecting rod (21) and a grinding wheel grinding head (23), the grinding head mounting plate (22) is arranged at the rear end of the hole grinding device (2), a grinding head is arranged at the lower end of the hole grinding device (2), the crankshaft connecting rod (21) is arranged in the middle of the hole grinding device (2), the grinding wheel grinding head (23) and the grinding head mounting plate (22) are fixedly connected with the two ends of the crankshaft connecting rod (21), a conveying plate (, the working table top (8) is provided with a second sliding rail (81) at the upper end, the second sliding rail (81) is slidably connected with the positioning device (3), the positioning device (3) comprises a sliding rail connecting block (31), a rotating shaft (32), a positioner (34), a rotating surface (33) and a positioning groove (35), the lower end of the positioning device (3) is provided with the sliding rail connecting block (31), the sliding rail connecting block (31) is slidably connected with the second sliding rail (81), the upper end of the sliding rail connecting block (31) is provided with the rotating shaft (32), the upper end of the rotating shaft (32) is fixedly connected with the rotating surface (33), the upper end of the rotating surface (33) is provided with a plurality of positioners (34), the positioners (34) are uniformly distributed at the upper end edge of the rotating surface (33), one end of the rotating surface (33) is provided with the positioning groove (35, table surface (8) lower extreme fixed connection support column (61), support column (61) lower extreme fixed connection backup pad (6), control system (4) are installed to frame (1) one side, control system (4) upper end is equipped with speed governing button (41).

2. The novel plane connecting piece hole grinding machine as claimed in claim 1, wherein: clamping rods (36) are uniformly distributed on the periphery of the inner wall of the positioning groove (35).

3. The novel plane connecting piece hole grinding machine as claimed in claim 1, wherein: one end of the working table surface (8) and one end of the supporting plate (6) are fixedly connected with the two sides of the rack (1), and the middle part of the rear end of the working table surface (8) is protruded to be clamped and embedded with the rack (1).

4. The novel plane connecting piece hole grinding machine as claimed in claim 1, wherein: the lower end of the sliding rail connecting block (31) is provided with a groove, the groove is matched with a sliding rail, the upper end of the sliding rail connecting block (31) is fixedly connected with a square fixing block, and the upper end of the square fixing block is rotatably connected with a rotating shaft (32).