Boring machine for mechanical manufacturing

Abstract

The utility model discloses a boring machine for mechanical manufacturing, which relates to the technical field of boring machines and comprises a processing table, a positioning frame is fixedly connected inside the processing table, a material receiving frame is movably mounted on the inner side of the positioning frame, and a plurality of material leaking openings are formed in the middle of the upper end of the processing table in a penetrating manner. A mounting frame is fixedly mounted on the rear side of the upper end of the machining table, a protection mechanism is mounted at the rear end of the machining table, a lifting plate is movably mounted on the inner side of the mounting frame, a first motor is fixedly mounted on the upper side of the front end of the lifting plate, and a dismounting mechanism is mounted at the lower end of an output rod of the first motor. And a boring head is movably mounted at the lower end of the dismounting and mounting mechanism. According to the device, under the cooperation of the fixing base, the butt joint groove, the sliding groove, the movable plate, the sliding rod, the spring, the pull rod, the inserting column, the butt joint block and the inserting hole, the inserting column and the inserting hole are used for facilitating separation and inserting connection, and therefore the boring head can be detached conveniently, boring heads of different sizes can be replaced, and the using effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a boring machine technical field, concretely relates to a boring machine for mechanical manufacturing. BACKGROUND

[0002] Mechanical manufacturing refers to the industrial department engaged in the production of various power machines, hoisting and transporting machines, chemical machines, textile machines, machine tools, tools, instruments, meters and other mechanical equipment. Mechanical manufacturing industry provides technical equipment for the whole national economy.

[0003] Boring machine is the equipment specially processing oil cylinder, cylinder, hydraulic cylinder deep hole workpiece, also can process machine tool main shaft hole, blind hole and stepped hole, machine tool can not only undertake various drilling, boring, but also can carry out rolling processing, adopts internal or external chip removal method when drilling.

[0004] The prior art has the following problems:

[0005] The existing boring machine has no additional shielding and protection measures around in the actual use process, so the limbs of other personnel are easy to enter it by mistake, and iron scraps are easy to splash, which causes harm to the personal safety of the operator. Meanwhile, the boring head in the boring machine is mostly fixed structure, cannot be disassembled and replaced, which reduces the use effect of the device. UTILITY MODEL CONTENT

[0006] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0007] The application discloses a boring machine for mechanical manufacturing, which comprises a machining table, a positioning frame fixedly connected to the inside of the machining table, a material receiving frame movably installed on the inner side of the positioning frame, a plurality of material leakage openings formed in the upper end middle part of the machining table, a mounting frame fixedly installed on the upper end rear side of the machining table, a protection mechanism installed at the rear end of the machining table, a lifting plate movably installed on the inner side of the mounting frame, a motor one fixedly installed on the front end upper side of the lifting plate, a dismounting mechanism installed at the output rod lower end of the motor one, a boring head movably installed at the lower end of the dismounting mechanism, guide grooves symmetrically formed in the inner side of the mounting frame, guide blocks symmetrically fixedly installed on the rear end of the lifting plate, and a hydraulic cylinder fixedly installed on the top of the mounting frame; the protection mechanism comprises a mounting frame, the lower end of the mounting frame is fixedly connected with the rear end surface of the machining table, a screw rod is rotatably installed in the middle of the inside of the mounting frame, limiting rods are fixedly connected to the left and right sides of the mounting frame, a threaded seat is threadedly connected to the outside of the screw rod, limiting blocks are fixedly connected to the left and right sides of the threaded seat, an installation cover is fixedly installed on the top of the mounting frame, a motor two is fixedly connected to the inside of the installation cover, a fixed block is fixedly installed at the front end of the threaded seat, a protection cover is fixedly installed on the top of the fixed block, a positioning strip is fixedly connected to the outside of the lower end of the protection cover, and a positioning groove is formed in the outside of the upper end of the machining table.

[0008] Preferably, the bottom of the screw rod is in transmission connection with the output end of the motor two, and the middle of the limiting block is in sliding connection with the outside of the limiting rod.

[0009] Preferably, the top end of the fixed block extends out of the inside of the mounting frame, the positioning strip is matched with the positioning groove, and is movably installed.

[0010] Preferably, the dismounting mechanism comprises a fixed seat, the upper end of the fixed seat is fixedly connected with the output rod lower end of the motor one, a butt joint groove is formed in the middle of the fixed seat, sliding grooves are symmetrically formed in the inside of the left and right sides of the fixed seat, an activity plate is slidably installed in the inside of the sliding groove, a sliding rod is fixedly connected to the outside of the activity plate, a spring is sleeved on the outside of the sliding rod, a pull handle is installed on the top of the sliding rod, a plug post is fixedly installed on the inside of the activity plate, a butt joint block is movably installed in the inside of the butt joint groove, and plug holes are symmetrically formed in the left and right sides of the butt joint block.

[0011] Preferably, the top of the sliding rod is slidably connected out of the inside of the sliding groove, the top of the sliding rod is fixedly connected with the rear end of the pull handle, one end of the spring is fixedly connected with the outside of the activity plate, and the other end of the spring is fixedly connected with the outside inner wall of the sliding groove.

[0012] Preferably, the top of the plug post extends into the inside of the butt joint groove, the plug post is embedded in the plug hole, and is movably connected.

[0013] Preferably, the lower end of the butt joint block is fixedly connected with the upper end of the boring head.

[0014] Preferably, the guide block is in sliding connection with the guide groove, and the lower end of the output rod of the hydraulic cylinder is fixedly connected with the rear side of the upper end of the lifting plate.

[0015] Due to the adoption of the above technical scheme, the present application has the following technical progress compared with the prior art:

[0016] The boring machine for mechanical manufacturing is characterized in that the protective mechanism is composed of a mounting frame, a lead screw, a limiting rod, a threaded seat, a limiting block, a mounting cover, a pair of second mounting frames, a fixed block, a protective cover, a positioning strip and a positioning groove.

[0017] The boring machine for mechanical manufacturing is characterized in that the dismounting mechanism is composed of a fixed seat, a butt joint groove, a sliding groove, a movable plate, a sliding rod, a spring, a pulling rod, a plug post, a butt joint block and a jack plug. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 Fig. 1 is a structural schematic view of the boring machine for mechanical manufacturing of the present application;

[0019] Fig. 2 Fig. 2 is a structural schematic view of the detail of the boring machine for mechanical manufacturing of the present application;

[0020] Fig. 3 Fig. 3 is a structural schematic view of the protective mechanism of the present application;

[0021] Fig. 4 Fig. 4 is a structural schematic view of the detail of the protective mechanism of the present application;

[0022] Fig. 5 Fig. 5 is a structural schematic view of the dismounting mechanism of the present application.

[0023] In the figure: 1, processing platform; 2, positioning frame; 3, receiving frame; 4, material leakage opening; 5, mounting frame; 6, protection mechanism; 7, lifting plate; 8, motor one; 9, dismounting mechanism; 10, boring head; 11, guide groove; 12, guide block; 13, hydraulic cylinder; 61, mounting frame; 62, screw rod; 63, limiting rod; 64, threaded seat; 65, limiting block; 66, mounting cover; 67, motor two; 68, fixed block; 69, protective cover; 610, positioning strip; 611, positioning groove; 91, fixed seat; 92, butt joint groove; 93, sliding groove; 94, movable plate; 95, sliding rod; 96, spring; 97, pull handle; 98, insertion column; 99, butt joint block; 910, insertion hole. DETAILED DESCRIPTION

[0024] The utility model makes further detailed description in connection with the embodiment below:

[0025] As Figs. 1-5 shown, the utility model provides a boring machine for mechanical manufacturing, including processing platform 1, the inside fixedly connected with positioning frame 2 of processing platform 1, the inner side swing mounting of positioning frame 2 has receiving frame 3, and the upper end middle part of processing platform 1 is provided with a plurality of material leakage openings 4, and the upper end rear side of processing platform 1 is fixedly installed with mounting frame 5, and the rear end of processing platform 1 is installed with protection mechanism 6, and the inner side swing mounting of mounting frame 5 has lifting plate 7, and the front end upper side of lifting plate 7 is fixedly installed with motor one 8, and the output rod lower end of motor one 8 is installed with dismounting mechanism 9, and the lower end swing mounting of dismounting mechanism 9 has boring head 10, and the inner side of mounting frame 5 is all provided with guide groove 11, and the rear end both sides of lifting plate 7 are all fixedly installed with guide block 12, and the top of mounting frame 5 is fixedly installed with hydraulic cylinder 13.

[0026] Guide block 12 and guide groove 11 are slidably connected, and the output rod lower end of hydraulic cylinder 13 is fixedly connected with the upper end rear side of lifting plate 7.

[0027] Through the cooperation of material leakage hole and receiving frame 3, it is convenient to collect the iron filings waste generated during processing, so that the difficulty of subsequent cleaning can be reduced, and when lifting plate 7 moves up and down, guide block 12 can slide synchronously in guide groove 11, so that the stability of lifting plate 7 movement can be improved, and the height of boring head 10 can be adjusted by hydraulic cylinder 13, so that the processing requirements of different workpieces can be met.

[0028] As Figs. 3-4As shown, the protection mechanism 6 includes a mounting frame 61, the lower end of which is fixedly connected with the rear end face of the machining table 1, a lead screw 62 is rotatably mounted in the middle of the inside of the mounting frame 61, limit rods 63 are fixedly connected with the left and right sides of the mounting frame 61, a threaded seat 64 is threadedly connected with the outside of the lead screw 62, limit blocks 65 are fixedly connected with the left and right sides of the threaded seat 64, a mounting cover 66 is fixedly mounted on the top of the mounting frame 61, a motor two 67 is fixedly connected with the inside of the mounting cover 66, a fixed block 68 is fixedly mounted on the front end of the threaded seat 64, a protective cover 69 is fixedly mounted on the top of the fixed block 68, a positioning strip 610 is fixedly connected with the outside of the lower end of the protective cover 69, and a positioning groove 611 is formed in the outside of the upper end of the machining table 1.

[0029] The bottom of the lead screw 62 is in transmission connection with the output end of the motor two 67, and the middle of the limit block 65 is in slidable connection with the outside of the limit rod 63.

[0030] The top end of the fixed block 68 extends out of the inside of the mounting frame 61, the positioning strip 610 is matched with the positioning groove 611, and is movably mounted.

[0031] When the fixed block 68 is driven by the threaded seat 64 to move up and down, the limit block 65 is synchronously slid on the limit rod 63, so as to limit the threaded seat 64, and the setting of the protective cover 69 can shield the surroundings of the boring machine, so as to avoid the iron filings from splashing when the boring machine bores the workpiece in an open environment, and thus the operator is protected.

[0032] As shown in the figure, Figs. 1-5 The dismounting mechanism 9 includes a fixed seat 91, the upper end of which is fixedly connected with the lower end of the output rod of the motor one 8, an abutting groove 92 is formed in the middle of the fixed seat 91, a sliding groove 93 is symmetrically formed in the inside of the left and right sides of the fixed seat 91, a movable plate 94 is slidably mounted in the inside of the sliding groove 93, a sliding rod 95 is fixedly connected with the outside of the movable plate 94, a spring 96 is sleeved with the outside of the sliding rod 95, a pull handle 97 is mounted on the top of the sliding rod 95, a plug post 98 is fixedly mounted on the inside of the movable plate 94, and an abutting block 99 is movably mounted in the inside of the abutting groove 92, and plug holes 910 are symmetrically formed in the left and right sides of the abutting block 99.

[0033] The top of the sliding rod 95 penetrates and slides out of the inside of the sliding groove 93, the top of the sliding rod 95 is fixedly connected with the rear end of the pull handle 97, one end of the spring 96 is fixedly connected with the outside of the movable plate 94, and the other end is fixedly connected with the inside wall of the sliding groove 93.

[0034] The top of the plug post 98 penetrates and extends into the inside of the abutting groove 92, the plug post 98 is embedded in the plug hole 910, and is movably connected.

[0035] The lower end of the abutting block 99 is fixedly connected with the upper end of the boring head 10.

[0036] By separating or connecting the plug post 98 and the socket 910, the boring head 10 can be disassembled and replaced, thereby facilitating the processing and use of boring heads 10 of different sizes, thereby improving the working efficiency of the device.

[0037] The following is a detailed description of the working principle of the boring machine for mechanical manufacturing.

[0038] like Figs. 1-5 As shown, when the boring machine for mechanical manufacturing is in use, the staff can first place the workpiece to be processed on the processing table 1, and then start the motor 2 67, and use the motor 2 67 to drive the screw rod 62 to rotate, so that the screw rod 62 drives the threaded seat 64 connected with the thread to move downward, so that the threaded seat 64 drives the mounting cover 66 to move synchronously through the fixed block 68, so that the positioning bar 610 at the bottom of the mounting cover 66 can be inserted into the positioning groove 611 on the outside of the upper end of the processing table 1, so that the protective cover 69 can be positioned and protected, thereby completing the shielding of the processing table 1 to prevent iron chips generated during processing from splashing, and then the motor 1 8 can be started, and the output rod of the motor 1 8 drives the cutter head to rotate synchronously through the fixed seat 91, and then the hydraulic cylinder 13 is started, and the hydraulic cylinder 13 can push the lifting plate 7 downward, so that the lifting plate 7 drives the cutter head to move synchronously, so that the boring head 10 can contact the workpiece, which is convenient for boring the workpiece, and the processing The iron filings generated fall into the receiving frame 3 under the action of the leakage hole, making it convenient to collect the iron filings and reducing the difficulty of subsequent cleaning; and when the staff needs to replace the boring head 10 of different sizes, they can pull the handles 97 on both sides outward, so that the pulling drives the slide bar 95 to move, so that the slide bar 95 drives the movable plate 94 and the plug post 98 to move synchronously. At this time, the spring 96 is compressed, and the plug post 98 is separated from the sockets 910 on both sides of the docking block 99, so that the docking block 99 can be taken out from the docking groove 92, thereby completing the disassembly of the boring head 10. At the same time, after the boring head 10 is replaced, the docking block 99 can be inserted into the docking groove 92 inside the fixing seat 91, and under the action of the spring 96, the movable block is pushed to move, so that the plug post 98 enters the sockets 910 on both sides of the docking block 99, and the replaced boring head 10 can be fixed, thereby improving the flexibility of the boring machine and improving the use efficiency of the device.

[0039] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A boring machine for mechanical manufacturing, comprising a processing table (1), wherein a positioning frame (2) is fixedly connected to the interior of the processing table (1), characterized in that: The inner side of the positioning frame (2) movably installs a material receiving frame (3), a plurality of material leakage openings (4) are vertically arranged on the upper end of the processing table (1), the upper end rear side of the processing table (1) is fixedly installed with a mounting frame (5), the rear end of the processing table (1) is installed with a protection mechanism (6), the inner side of the mounting frame (5) movably installs a lifting plate (7), the front end upper side of the lifting plate (7) is fixedly installed with a motor (8), the output rod lower end of the motor (8) is installed with a dismounting mechanism (9), the lower end of the dismounting mechanism (9) movably installs a boring head (10), the inner side of the mounting frame (5) is symmetrically provided with a guide groove (11), the rear end of the lifting plate (7) is symmetrically fixedly installed with a guide block (12), and the top of the mounting frame (5) is fixedly installed with a hydraulic cylinder (13). The protection mechanism (6) comprises a mounting frame (61), the lower end of the mounting frame (61) is fixedly connected with the rear end of the processing table (1), a screw rod (62) is rotatably installed in the middle of the mounting frame (61), limit rods (63) are fixedly connected to the left and right sides of the mounting frame (61), a threaded seat (64) is threadedly connected to the outer side of the screw rod (62), limit blocks (65) are fixedly connected to the left and right sides of the threaded seat (64), a mounting cover (66) is fixedly installed on the top of the mounting frame (61), a motor (67) is fixedly connected in the mounting cover (66), a fixed block (68) is fixedly installed at the front end of the threaded seat (64), a protective cover (69) is fixedly installed on the top of the fixed block (68), a positioning strip (610) is fixedly connected to the outer side of the lower end of the protective cover (69), and a positioning groove (611) is formed in the outer side of the upper end of the processing table (1).

2. The boring machine for machine manufacturing according to claim 1, characterized in that: The bottom of the screw rod (62) is in transmission connection with the output end of the motor (67), and the middle of the limit block (65) is in sliding connection with the outer side of the limit rod (63).

3. The boring machine for machine manufacturing according to claim 2, characterized in that: The top of the fixed block (68) extends out of the mounting frame (61), the positioning strip (610) is matched with the positioning groove (611) and is movably installed.

4. The boring machine for machine manufacturing according to claim 1, characterized in that: The dismounting mechanism (9) comprises a fixed seat (91), the upper end of the fixed seat (91) is fixedly connected with the output rod lower end of the motor (8), a butt joint groove (92) is formed in the middle of the fixed seat (91), sliding grooves (93) are symmetrically formed in the inner sides of the left and right sides of the fixed seat (91), an activity plate (94) is slidably installed in the sliding groove (93), a sliding rod (95) is fixedly connected to the outer side of the activity plate (94), a spring (96) is sleeved on the outer side of the sliding rod (95), a pull handle (97) is installed on the top of the sliding rod (95), a plug column (98) is fixedly installed on the inner side of the activity plate (94), a butt joint block (99) is movably installed in the butt joint groove (92), and plug holes (910) are symmetrically formed in the left and right sides of the butt joint block (99).

5. The boring machine for machine manufacturing according to claim 4, characterized in that: The top of the slide rod (95) passes through and slides out of the slide groove (93), and the top of the slide rod (95) is fixedly connected to the rear end of the handle (97). One end of the spring (96) is fixedly connected to the outer side of the movable plate (94), and the other end is fixedly connected to the outer inner wall of the slide groove (93).

6. The boring machine for machine manufacturing according to claim 5, characterized in that: The top of the plug post (98) extends through the interior of the docking groove (92), and the plug post (98) is engaged with the socket (910) and is movably connected.

7. The boring machine for machine manufacturing according to claim 6, characterized in that: The lower end of the docking block (99) is fixedly connected to the upper end of the boring head (10).

8. The boring machine for machine manufacturing according to claim 1, characterized in that: The guide block (12) is slidably connected to the guide groove (11), and the lower end of the output rod of the hydraulic cylinder (13) is fixedly connected to the rear side of the upper end of the lifting plate (7).

Images