CN111922377A

CN111922377A - High-precision thermocouple casing drilling device

Info

Publication number: CN111922377A
Application number: CN202010688584.1A
Authority: CN
Inventors: 李志阳; 李福进; 柴磊鑫
Original assignee: Ningxia Moke Instrument Technology Co ltd
Current assignee: Ningxia Moke Instrument Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2020-11-13

Abstract

The invention relates to the technical field of drilling devices, in particular to a high-precision thermocouple sleeve drilling device which comprises a shell, wherein a bottom plate is welded at one end of the bottom in the shell, first slide rails are respectively installed at two ends above the bottom plate, a first machine box is slidably installed between the two first slide rails, two symmetrical workpiece fixtures are installed on one side of the first machine box, two supporting mechanisms are installed between the two first slide rails above the bottom plate, first fixing plate blocks are installed on opposite sides of the two supporting mechanisms through screws, two limiting grooves are respectively formed in the upper surface of each first fixing plate block, second slide rails are respectively welded at two sides of one end in the shell, a second machine box is installed between the two second slide rails, two drill bit fixtures are symmetrically installed on one side of the second machine box, and a door body is rotatably installed on one side of the shell.

Description

High-precision thermocouple casing drilling device

Technical Field

The invention relates to the technical field of drilling devices, in particular to a high-precision thermocouple sleeve drilling device.

Background

The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, and is simple in structure, relatively low in processing precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, spot facing, reaming or tapping and the like. In the prior art, in the process of machining the thermocouple sleeve, a drilling machine is needed, the side face of the thermocouple sleeve needs to be punched, and in the process of machining, a workpiece is clamped and fixed only through a workpiece clamp, so that the machining precision caused by unstable fixation is low in the process of machining.

Disclosure of Invention

The invention aims to solve the defect of unstable fixation in the prior art, and provides a high-precision thermocouple well drilling device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a high accuracy thermocouple sleeve drilling equipment, includes the casing, the bottom one end welding has the bottom plate in the casing, first slide rail is all installed at bottom plate top both ends, two slidable mounting has first quick-witted case between the first slide rail, the work piece holder of two symmetries is installed to first machine case one side, the bottom plate top is located and installs two supporting mechanism, two between two first slide rails the relative one side of supporting mechanism all has first fixed plate through the mounting screw, two spacing grooves have all been seted up to first fixed plate upper surface, the second slide rail is all welded to the one end both sides in the casing, two install the second machine case between the second slide rail, two drill jig are installed to second machine case one side symmetry, the casing rotates on one side and installs a body.

Preferably, the supporting mechanism comprises a fixing plate, the bottom plate is located between two first slide rails and welded with the fixing plate, a slide is arranged on the upper surface of the fixing plate, two L-shaped plates are slidably mounted above the slide, the fixing mechanism is mounted above the L-shaped plates, and the two L-shaped plates are mounted on one opposite sides of the L-shaped plates through screws.

Preferably, the bottom surface of one side of the first case is provided with a cleaning mechanism, the cleaning mechanism comprises a clamping mechanism, the bottom surface of one side of the first case is provided with the clamping mechanism, two ends of one side of the clamping mechanism are welded with connecting rods, one end of each connecting rod is welded with a second fixed plate, and the lower end of each fixed plate is welded with a brush body.

Preferably, the clamping mechanism comprises two clamping grooves, two clamping grooves are formed in the bottom end surface of one side of the first case, clamping blocks matched with the clamping grooves are clamped in the clamping grooves, a first mounting plate is welded between one ends of the clamping blocks, and two ends of one side of the first mounting plate are welded to the connecting rod.

Preferably, a plurality of grooves are formed in the lower surface of the brush body, and protruding blocks are welded on two sides of the fixed plate.

Preferably, the bottom end of one side of the bottom plate is provided with a collecting mechanism, the collecting mechanism comprises an L-shaped limiting plate, the bottom end of one side of the bottom plate is welded with the L-shaped limiting plate, and the collecting tank is placed above the L-shaped limiting plate.

Preferably, a plurality of water leakage holes are formed in the outer surface of the collecting tank, and handles are welded to the two sides of the collecting tank.

Preferably, cooling mechanism is installed to second quick-witted case one side tip, cooling mechanism includes the second mounting panel, second quick-witted case one side tip welding has the second mounting panel, there is the hair-dryer second mounting panel one side through the screw mounting.

The high-precision thermocouple sleeve drilling device provided by the invention has the beneficial effects that: but this design is mainly to have work piece holder and have the quick-witted case of drill jig all to install on horizontal slide mechanism, more convenient regulation, carry out drilling work to install two sets of drilling operating mechanism, can carry out drilling processing to two machined parts simultaneously, more save time, in the processing work, install and stabilize spacing mechanism to the machined part, make the machined part more fixed more stable in the processing work that punches, improve the machining precision of machined part.

Drawings

FIG. 1 is a schematic structural view of a high-precision thermowell drilling device according to the present invention;

FIG. 2 is a schematic side view of a high-precision thermowell drilling apparatus according to the present invention;

FIG. 3 is a schematic structural diagram of a first case and a brush of a high-precision thermowell drilling device according to the present invention;

fig. 4 is a schematic structural view of a first chassis and a second fixed plate of a high-precision thermowell drilling device according to the present invention.

In the figure: the multifunctional electric brush comprises a shell 1, a bottom plate 2, a first sliding rail 3, a first case 4, a workpiece clamp 5, a fixing plate 6, a sliding rail 7, an L-shaped plate 8, a fixing mechanism 9, a first fixing plate 10, a limiting groove 11, a clamping block 12, a first mounting plate 13, a connecting rod 14, a second fixing plate 15, a brush body 16, an L-shaped limiting plate 17, a collecting groove 18, a water leakage hole 19, a lifting handle 20, a second sliding rail 21, a second case 22, a drill clamp 23, a second mounting plate 24, a blower 25, a door body 26, a groove 27, a convex block 28 and a clamping groove 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-4, a high accuracy thermowell drilling equipment, including casing 1, bottom plate 2 has been welded to casing 1 bottom one end, first slide rail 3 is all installed at bottom plate 2 top both ends, slidable mounting has first case 4 between two first slide rails 3, workpiece holder 5 of two symmetries is installed to first case 4 one side, first case 4 that has workpiece holder 5 in this design is installed on first slide rail 3 that can remove about removing, can drive first case 4 through actuating mechanism and remove the position that removes and adjust the machined part like this in the work of punching, and workpiece holder 5 of two symmetries is installed to first case 4 one side, can remove two machined parts like this simultaneously, carry out drilling simultaneously, and be more time-saving.

Two supporting mechanisms are arranged above a bottom plate 2 and between two first sliding rails 3, first fixing plates 10 are arranged on opposite sides of the two supporting mechanisms through screws, each supporting mechanism comprises a fixing plate 6, the fixing plate 6 is arranged above the bottom plate 2 and between the two first sliding rails 3 in a welding mode, a slide 7 is arranged on the upper surface of the fixing plate 6, two L-shaped plates 8 are arranged above the slide 7 in a sliding mode, fixing mechanisms 9 are arranged above the two L-shaped plates 8, the first fixing plates 10 are arranged on opposite sides of the two L-shaped plates 8 through screws, two limiting grooves 11 are arranged on the upper surface of the first fixing plates 10, in order to enable a workpiece to be processed more stably, two L-shaped plates 8 capable of being adjusted in a sliding mode are arranged on one side of a workpiece clamp 5, the L-shaped plates 8 can be fixed through the fixing mechanisms 9, the first fixing plates 10 with the two limiting grooves 11 are arranged at one ends of, and two spacing grooves 11 of different first fixed plate blocks 10 are in a group, carry out spacing support to same machined part, mainly make same machined part, part card go into the spacing groove 11 of same group, can make the fixed of machined part more stable like this, improve machined part machining precision.

Second slide rails 21 are welded on two sides of one end in the shell 1, a second case 22 is installed between the two second slide rails 21, two drill clamps 23 are symmetrically installed on one side of the second case 22, in order to correspond to the two workpiece clamps 5 to work, the two drill clamps 23 are also installed on the second case 22, a door body 26 is installed on one side of the shell 1 in a rotating mode, the second case 22 with the drill clamps 23 is also installed on the second slide rails 21 capable of sliding, and the side face of a machined part can be conveniently drilled by driving the drill clamps 23 to move left and right through a moving driving mechanism.

Example 2

Referring to fig. 2-4, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a cleaning mechanism is installed on the bottom surface of one side of the first chassis 4, the cleaning mechanism includes a clamping mechanism, the clamping mechanism includes two clamping grooves 29, two clamping grooves 29 are installed on the bottom surface of one side of the first chassis 4, clamping blocks 12 matched with the clamping grooves 29 are clamped in the clamping grooves 29, a first mounting plate 13 is welded between one ends of the clamping blocks 12, connecting rods 14 are welded at two ends of one side of the first mounting plate 13, the clamping mechanism is installed on the bottom surface of one side of the first chassis 4, connecting rods 14 are welded at two ends of one side of the clamping mechanism, the cleaning mechanism is installed on one side of the first chassis 4 through the clamping mechanism, the fixing plate 15 can be pulled to one side through the projection 28, so that the clamping block 12 welded at one side of the, when the fixing device is used, the clamping block 12 welded on one side of the first mounting plate 13 can be clamped into the clamping groove 29 to be fixed.

A second fixed plate 15 is welded at one end of the connecting rod 14, a brush body 16 is welded at the lower end of the fixed plate 15, a plurality of grooves 27 are formed in the lower surface of the brush body 16, convex blocks 28 are welded on two sides of the fixed plate 15, since a large amount of chips generated after drilling work is performed on the workpiece remain above the base plate 2 and the first slide rail 3, the movement of the first housing 4 is affected, therefore, a cleaning mechanism, which is mainly a brush body 16 with a second fixing plate block 15, is clamped and installed on one side of the first case 4, a plurality of grooves 27 are formed in the bottom of the brush body 16 and are mainly set according to a structure installed on the upper surface of the bottom plate 2, so that the bottom of the brush body 16 can be contacted with a corresponding structure, when the cleaning mechanism needs to be cleaned, the first housing 4 can be driven to move towards one end by the moving driving mechanism, so that the brush body 16 cleans the debris or impurities towards one end for centralized collection.

Example 3

Referring to fig. 1 and 2, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a collecting mechanism is installed at the bottom end of one side of a bottom plate 2, the collecting mechanism includes an L-shaped limiting plate 17, the L-shaped limiting plate 17 is welded at the bottom end of one side of the bottom plate 2, a collecting tank 18 is placed above the L-shaped limiting plate 17, a plurality of water leakage holes 19 are formed in the outer surface of the collecting tank 18, handles 20 are welded at both sides of the collecting tank 18, the cleaning mechanism can be used for cleaning up the end where the collecting tank 18 is placed to clean up the chips and impurities, so that the chips or impurities can fall into the collecting tank 18 placed at one side of the bottom plate 2 for collection, and after the chips or impurities in the.

Example 4

Referring to fig. 1 and 2, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a cooling mechanism is installed at one side end of the second case 22, the cooling mechanism includes a second mounting plate 24, the second mounting plate 24 is welded at one side end of the second case 22, a blower 25 is installed at one side of the second mounting plate 24 through screws, and since the drill bit installed on the drill bit clamp 23 generates high temperature after working for a long time, the use of the drill bit is affected, and the service life of the drill bit is shortened, the blower 25 is installed at one side of the second case 22, and the blower 25 can be opened to blow air at one side of the drill bit clamp 23, so that a certain cooling effect can be achieved, and the service life of the drill.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A high-precision thermocouple well drilling device comprises a shell (1) and is characterized in that a bottom plate (2) is welded at one end of the bottom in the shell (1), first sliding rails (3) are mounted at two ends above the bottom plate (2), a first case (4) is slidably mounted between the two first sliding rails (3), two symmetrical workpiece fixtures (5) are mounted on one side of the first case (4), two supporting mechanisms are mounted between the two first sliding rails (3) above the bottom plate (2), a first fixing plate block (10) is mounted on one side, opposite to the two supporting mechanisms, of the two supporting mechanisms through screws, two limiting grooves (11) are formed in the upper surface of the first fixing plate block (10), second sliding rails (21) are welded at two sides of one end in the shell (1), and a second case (22) is mounted between the two second sliding rails (21), two drill clamps (23) are symmetrically installed on one side of the second case (22), and a door body (26) is rotatably installed on one side of the shell (1).

2. The high-precision thermocouple well drilling device according to claim 1, wherein the supporting mechanism comprises a fixing plate (6), the fixing plate (6) is welded between the two first sliding rails (3) above the bottom plate (2), a slide (7) is formed in the upper surface of the fixing plate (6), the two L-shaped plates (8) are slidably mounted above the slide (7), the fixing mechanisms (9) are mounted above the two L-shaped plates (8), and the first fixing plate (10) is mounted on one opposite side of the two L-shaped plates (8) through screws.

3. The high-precision thermocouple well drilling device according to claim 1, wherein a cleaning mechanism is installed on the bottom end surface of one side of the first case (4) and comprises a clamping mechanism, the clamping mechanism is installed on the bottom end surface of one side of the first case (4), connecting rods (14) are welded at two ends of one side of the clamping mechanism, a second fixing plate block (15) is welded at one end of each connecting rod (14), and a brush body (16) is welded at the lower end of each fixing plate block (15).

4. The high-precision thermocouple well drilling device according to claim 1, wherein the clamping mechanism comprises two clamping grooves (29), the two clamping grooves (29) are formed in the bottom end surface of one side of the first case (4), clamping blocks (12) matched with the clamping grooves (29) are clamped in the clamping grooves (29), a first mounting plate (13) is welded between one ends of the clamping blocks (12), and the connecting rod (14) is welded at two ends of one side of the first mounting plate (13).

5. A high-precision thermowell drilling device according to claim 1, characterized in that a plurality of grooves (27) are formed on the lower surface of said brush body (16), and protrusions (28) are welded on both sides of said fixed plate (15).

6. A high accuracy thermowell drilling equipment according to claim 1, characterized in that, bottom plate (2) one side bottom is installed and is collected the mechanism, collect the mechanism and include L type limiting plate (17), bottom plate (2) one side bottom welding has L type limiting plate (17), collecting vat (18) has been placed to L type limiting plate (17) top.

7. A high-precision thermowell drilling device according to claim 1, characterized in that a plurality of water leakage holes (19) are formed on the outer surface of the collecting tank (18), and handles (20) are welded on both sides of the collecting tank (18).

8. A high accuracy thermowell drilling equipment according to claim 1, characterized in that, a cooling mechanism is installed at one side end of the second machine box (22), the cooling mechanism comprises a second mounting plate (24), the second mounting plate (24) is welded at one side end of the second machine box (22), and a blower (25) is installed at one side of the second mounting plate (24) through screws.