CN216298041U

CN216298041U - Drilling machine is used in valve production

Info

Publication number: CN216298041U
Application number: CN202122571153.XU
Authority: CN
Inventors: 钱洪斌; 李忠国
Original assignee: Taicang Aolaili Electromechanical Equipment Co ltd
Current assignee: Taicang Aolaili Electromechanical Equipment Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-15
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a drilling machine for valve production, which relates to the technical field of drilling machine equipment and comprises a base, a clamp and a clamping assembly, wherein the upper end of the other side of the base is detachably connected with the clamp, the top of the clamp is movably connected with the clamping assembly, the clamping assembly is movably arranged at the upper end of the other side of the base through the clamp, a bearing seat is embedded in the surface of the middle of the clamp, the middle of the bearing seat is rotatably connected with a rotating shaft, and the top end of the rotating shaft is fixedly connected with a rotating gear. The upper end of the clamp is provided with the clamping assembly, the clamping mechanism is movably arranged at the upper end of the base through the clamp, so that the clamping assembly is moved leftwards and rightwards, the clamp does not need to be disassembled during left and right adjustment, time and labor are saved, meanwhile, the lengthened fixing plate is arranged at the upper end of the base plate, and then the valve is fixed through the limiting clamping plate, so that a plurality of valves can be installed on the clamping mechanism, a plurality of valves can be replaced at one time for machining and drilling, and the working efficiency is improved.

Description

Drilling machine is used in valve production

Technical Field

The utility model relates to the technical field of drilling machine equipment, in particular to a drilling machine for valve production.

Background

The drilling machine mainly uses the drill bit to process the lathe in the hole on the work piece, the drill bit rotates to the primary motion usually, the axial displacement of the drill bit is the feed motion, the drilling machine is simple in structure, the machining precision is relatively low, can bore through hole, blind hole, change special cutter, can expand, counter bore, ream or carry out processing such as tapping, the work piece is motionless in the course of working, let the cutter remove, center alignment hole center with the cutter, and make the cutter rotate (primary motion), the characteristics of the drilling machine are that the work piece is fixed motionless, the cutter is rotary motion, along with the continuous expansion of processing product kind, cutter and mounting all can rotate, be convenient for the drilling work of product in the at utmost.

The clamp of the existing drilling machine for valve production is fixedly installed, a drill bit can only move back and forth to position and drill the valve, if the left position and the right position of the valve are to be adjusted, the clamp needs to be disassembled to adjust the position of the valve, the operation is time-consuming and labor-consuming, the clamp can only fixedly clamp a single valve, the clamp needs to be disassembled when the next valve is processed, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the clamp of the existing drilling machine for producing the valve, which is provided by the background art, is fixedly installed, the drill bit can only move back and forth to position and drill the valve, the clamp needs to be disassembled to adjust the position of the valve if the left and right positions of the valve are adjusted, the operation is time-consuming and labor-consuming, the clamp can only fixedly clamp a single valve, and the clamp needs to be disassembled when the next valve is processed, so that the working efficiency is reduced.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a drilling machine for valve production comprises a base, a clamp and a clamping assembly, wherein an installation block is detachably connected to the upper end of one side of the base, a stand column is fixedly installed at the upper end of the installation block, a hydraulic clamp is installed on the surface of the stand column in a movable mode, a lifting motor is fixedly installed at the top end of the stand column, a cross beam is welded to the surface of one side of the hydraulic clamp, the front end of the cross beam is connected with a spindle box in a surface sliding mode, the top surface of the spindle box is connected with a spindle motor in a transmission mode, a drill bit is connected to one side of the spindle box in a transmission mode, the spindle motor is connected with the drill bit in a transmission mode through the spindle box, the clamp is detachably connected to the upper end of the other side of the base, the clamping assembly is movably connected to the top of the clamp and is installed at the upper end of the other side of the base through the clamp in a movable mode, and a bearing seat is installed on the surface of the middle of the clamp in an embedded mode, the middle part of bearing frame rotates and is connected with the axis of rotation, just the top fixedly connected with running gear of axis of rotation, running gear passes through bearing frame and axis of rotation movable mounting at the upper end middle part of anchor clamps.

Preferably, the clamping assembly comprises a bottom plate, a groove and gear edges, the bottom plate is slidably mounted on the top end surface of the clamp, the groove is formed in the middle of the bottom plate, and the gear edges are arranged on two sides of the inner wall of the groove.

Preferably, the clamping assembly further comprises a fixed plate, a fixed groove, two limiting clamping plates and a fixing bolt, the upper end middle part of the bottom plate is fixedly connected with the fixed plate, the fixed groove is formed in the middle of the top of the fixed plate, the two sides, located on the fixed plate, of the upper end of the bottom plate are provided with the two limiting clamping plates, and the two ends of the limiting clamping plates are detachably connected with the fixing bolt.

Preferably, the groove formed in the bottom plate corresponds to the rotating gear at the upper end of the clamp in position, and the rotating gear is located inside the groove and meshed with the groove.

Preferably, the limiting clamping plates are inverted L-shaped, the top ends of the limiting clamping plates are higher than the fixing plate, and the two limiting clamping plates are fixedly connected to the two sides of the fixing plate through fixing bolts.

Compared with the prior art, the utility model provides a drilling machine for valve production, which has the following beneficial effects:

the clamping assembly is arranged at the upper end of the clamp, the clamping mechanism is movably arranged at the upper end of the base through the bearing seat, the rotating shaft, the rotating gear and the bottom plate, the groove and the gear edge which are arranged on the clamp, so that the clamping assembly is moved left and right, the clamp does not need to be disassembled during left and right adjustment, time and labor are saved, the lengthened fixing plate is arranged at the upper end of the bottom plate, and then the valve is fixed through the limiting clamping plate, so that a plurality of valves can be arranged on the clamping mechanism, a plurality of valves can be replaced at one time for processing and drilling, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of a drilling machine for valve production according to the present invention;

FIG. 2 is a schematic top view of a drilling machine for manufacturing a valve according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of a portion of the present invention at C of FIG. 3;

FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

the reference numbers in the figures are:

1. a base; 2. mounting blocks; 3. a column; 4. hydraulic clamping; 5. a lifting motor; 6. a cross beam; 7. a main spindle box; 8. a spindle motor; 9. a drill bit; 10. a clamp; 11. a clamping assembly; 12. a bearing seat; 13. a rotating shaft; 14. a rotating gear; 15. a base plate; 16. a groove; 17. a gear edge; 18. a fixing plate; 19. fixing grooves; 20. a limiting clamp plate; 21. and (5) fixing the bolt.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a drilling machine for valve production comprises a base 1, a clamp 10 and a clamping assembly 11, wherein the upper end of one side of the base 1 is detachably connected with an installation block 2, the upper end of the installation block 2 is fixedly provided with an upright post 3, the surface of the upright post 3 is movably provided with a hydraulic clamp 4, the top end of the upright post 3 is fixedly provided with a lifting motor 5, the surface of one side of the hydraulic clamp 4 is welded with a cross beam 6, the front end surface of the cross beam 6 is slidably connected with a main shaft box 7, the top surface of the main shaft box 7 is in transmission connection with a spindle motor 8, one side of the main shaft box 7 is in transmission connection with a drill bit 9, the spindle motor 8 is in transmission connection with the drill bit 9 through the main shaft box 7, the upper end of the other side of the base 1 is detachably connected with the clamp 10, the top of the clamp 10 is movably connected with the clamping assembly 11, and the clamping assembly 11 is movably installed at the upper end of the other side of the base 1 through the clamp 10, a bearing seat 12 is embedded in the surface of the middle of the clamp 10, a rotating shaft 13 is rotatably connected to the middle of the bearing seat 12, a rotating gear 14 is fixedly connected to the top end of the rotating shaft 13, and the rotating gear 14 is movably mounted in the middle of the upper end of the clamp 10 through the bearing seat 12 and the rotating shaft 13.

Specifically, the clamping assembly 11 includes a bottom plate 15, a groove 16 and a gear edge 17, the bottom plate 15 is slidably mounted on the top surface of the clamp 10, the groove 16 is formed in the middle of the bottom plate 15, the gear edge 17 is arranged on two sides of the inner wall of the groove 16, the groove 16 formed in the bottom plate 15 corresponds to the rotating gear 14 at the upper end of the clamp 10, and the rotating gear 14 is located inside the groove 16 and meshed with the groove 16, when the bottom plate 15 is pushed, because the rotating gear 14 is meshed with the gear edge 17, the rotating gear 14 is rotatably mounted at the upper end of the clamp 10 through a bearing seat 12 and a rotating shaft 13, so that the bottom plate 15 moves at the upper end of the clamp 10, the clamping mechanism 11 is further used for driving a valve on a fixing plate 18 to move at the upper end of one side of the base 1, the clamp 10 does not need to be detached when being adjusted left and right, and time saving labor.

Specifically, clamping assembly 11 still includes fixed plate 18, fixed slot 19, spacing splint 20 and fixing bolt 21, the upper end middle part fixedly connected with fixed plate 18 of bottom plate 15, fixed slot 19 has been seted up at the top middle part of fixed plate 18, fixed slot 19 is used for placing the valve, and fixed plate 18 extension sets up, can place a plurality of valves, once removable a plurality of valves process drilling, work efficiency has been improved, the both sides that the upper end of bottom plate 15 is located fixed plate 18 are provided with two spacing splint 20, spacing splint 20's both ends can be dismantled and be connected with fixing bolt 21.

Specifically, the two limit clamping plates 20 are in an inverted L shape, the top ends of the limit clamping plates 20 are higher than the fixing plate 18, the two limit clamping plates 20 are fixedly connected to two sides of the fixing plate 18 through fixing bolts 21, and the fixing bolts 21 are screwed to enable the two limit clamping plates 20 to approach the fixing plate 18 and to be attached to two sides of the fixing plate 18, so that the valve on the fixing plate 18 is limited and fixed.

When the valve drilling machine is used, a plurality of valves are simultaneously placed in a fixing groove 19 formed in a fixing plate 18, then two limiting clamping plates 20 are used for limiting and fixing the valves on the fixing plate 18 by screwing a fixing bolt 21, the valves can be machined and drilled at one time in a replaceable mode, the working efficiency is improved, then a spindle motor 8 is started, the spindle motor 8 drives a drill bit 9 to rotate through a spindle box 7, a lifting motor 5 is used for driving a hydraulic clamp 4 to move up and down on an upright post 3, so that the valves are drilled, when the positions of the valves need to be adjusted, a bottom plate 15 is pushed at the moment, and a rotating gear 14 at the top of a clamp 10 is meshed with a gear edge 17 arranged in a groove 16, so that a clamping mechanism 11 moves left and right on the upper end of the clamp 10, the clamp 10 does not need to be disassembled, and time and labor are saved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drilling machine is used in valve production, includes base (1), anchor clamps (10) and clamping components (11), its characterized in that: the upper end of one side of the base (1) is detachably connected with an installation block (2), the upper end of the installation block (2) is fixedly provided with an upright post (3), the surface of the upright post (3) is movably provided with a hydraulic clamping part (4), the top end of the upright post (3) is fixedly provided with a lifting motor (5), the surface of one side of the hydraulic clamping part (4) is welded with a cross beam (6), the front end of the cross beam (6) is connected with a main shaft box (7) in a surface sliding manner, the top surface of the main shaft box (7) is connected with a main shaft motor (8), one side of the main shaft box (7) is connected with a drill bit (9) in a transmission manner, the main shaft motor (8) is connected with the drill bit (9) in a transmission manner through the main shaft box (7), the upper end of the other side of the base (1) is detachably connected with a clamp (10), the top of the clamp (10) is movably connected with a clamping component (11), just clamping component (11) are through anchor clamps (10) movable mounting in the opposite side upper end of base (1), bearing frame (12) are installed to the middle part surface embedding of anchor clamps (10), the middle part of bearing frame (12) is rotated and is connected with axis of rotation (13), just the top fixedly connected with running gear (14) of axis of rotation (13), running gear (14) are through the upper end middle part of bearing frame (12) and axis of rotation (13) movable mounting in anchor clamps (10).

2. The drilling machine for valve production according to claim 1, wherein: the clamping assembly (11) comprises a bottom plate (15), a groove (16) and gear edges (17), the bottom plate (15) is slidably mounted on the top end surface of the clamp (10), the groove (16) is formed in the middle of the bottom plate (15), and the gear edges (17) are arranged on two sides of the inner wall of the groove (16).

3. The drilling machine for valve production according to claim 2, wherein: clamping assembly (11) still includes fixed plate (18), fixed slot (19), spacing splint (20) and fixing bolt (21), the upper end middle part fixedly connected with fixed plate (18) of bottom plate (15), fixed slot (19) have been seted up at the top middle part of fixed plate (18), the both sides that the upper end of bottom plate (15) is located fixed plate (18) are provided with two spacing splint (20), the both ends of spacing splint (20) can be dismantled and are connected with fixing bolt (21).

4. The drilling machine for valve production according to claim 2, wherein: the position of a groove (16) formed in the bottom plate (15) corresponds to that of a rotating gear (14) at the upper end of the clamp (10), and the rotating gear (14) is located in the groove (16) and meshed with the groove (16).

5. The drilling machine for valve production according to claim 3, wherein: the limiting clamp plate (20) is in an inverted L shape, the top end of the limiting clamp plate (20) is higher than the fixing plate (18), and the two limiting clamp plates (20) are fixedly connected to the two sides of the fixing plate (18) through fixing bolts (21).