CN219945253U

CN219945253U - Bracket for radial drilling machine matching

Info

Publication number: CN219945253U
Application number: CN202321205986.7U
Authority: CN
Inventors: 吉华喜; 曹艳; 郑丽真; 乐云俊
Original assignee: Shiyan Qiangrun Industry And Trade Co ltd
Current assignee: Shiyan Qiangrun Industry And Trade Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-11-03
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a bracket for matching a radial drilling machine, which comprises a workbench and further comprises: the top of the workbench is symmetrically provided with a fixed component, the inside of the workbench is provided with a movable component, the bottom of the workbench is symmetrically provided with an adjusting component, the fixed component comprises two movable plates which are symmetrically and slidably connected to the top of the workbench, the tops of the movable plates are symmetrically provided with fixing frames, one sides of the two fixing frames, which are close to each other, are fixedly provided with telescopic rods, one ends of the telescopic rods, which are far away from the fixing frames, are fixedly provided with clamping plates, wherein the movable component comprises a rotating groove which is formed in the center of the top of the workbench, and the inside of the rotating groove is rotationally connected with a first bidirectional threaded rod through a bearing; make when carrying out drilling to the material and process, can fix the material, prevent to shift when the material is drilling and process, and overall structure is simple and convenient to use personnel's operation, has promoted the fixed convenience and the practicality of material.

Description

Bracket for radial drilling machine matching

Technical Field

The utility model relates to the technical field of radial drilling machine matching brackets, in particular to a bracket for radial drilling machine matching.

Background

The radial drilling machine is a drilling machine, wherein a rocker arm can rotate around a stand column and lift, and a spindle box normally horizontally moves on the rocker arm. When a hole is machined on the vertical drilling machine, the centering of the cutter and the workpiece is realized by the movement of the workpiece, so that the centering is obviously inconvenient for some large and heavy workpieces; the radial drilling machine can center by moving the position of the tool shaft, which brings great convenience for processing holes on large and heavy workpieces in single-piece and small-batch production.

The publication No. CN210967866U discloses a special matching bracket for a radial drilling machine, wherein a screw block is rotated by a wrench, a screw rod is driven to rotate by the screw block, the screw rod rotates in a screw cylinder in a threaded manner, so that a placing ring is pushed by the screw rod, the placing ring slides on the surface of a connecting rod by virtue of a sliding block, and a material placed on the surface of the placing ring is pushed by the placing ring to support, so that the effect of adjusting the supporting height is achieved; utilize the slide bar to slide inside the sleeve to adjust the distance between two basic poles, promote the slipmat at the sleeve inside slip through the elasticity of the inside first spring of sleeve, make fastening bolt at the internal thread rotation of spacing ring through rotating fastening bolt, utilize fastening bolt one end extrusion slide bar's surface, thereby fix the slide bar, reached the effect of placing the material according to different length and supporting, but this patent still has following problem in the in-service use:

the height that supports can be adjusted through the removal of placing the ring and support the material of different length, but when in actual use, the material is placed on placing the ring only, and is not fixed spacing to the material, does not receive spacing to the drilling in-process material of material, the skew on the position can take place, and then can cause the error of material drilling processing, influences the precision of processing, can cause the rejection of material.

A bracket for the combination of a radial drilling machine is provided so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a bracket for radial drilling machine matching, which aims to solve the problems that the height of a support and the support of materials with different lengths can be adjusted through the movement of a placement ring in the prior art, but in actual use, the materials are only placed on the placement ring and are not fixed and limited, and when the materials are not limited in the drilling process of the materials, the position of the materials is possibly deviated, so that the drilling processing error of the materials is possibly caused, the processing precision is affected, and the scrapping of the materials is possibly caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a bracket for matching a radial drilling machine comprises a workbench;

further comprises:

the top of the workbench is symmetrically provided with fixed components, the inside of the workbench is provided with movable components, and the bottom of the workbench is symmetrically provided with adjusting components;

the fixing assembly comprises two movable plates which are symmetrically and slidably connected to the top of the workbench, fixing frames are symmetrically arranged at the tops of the movable plates, telescopic rods are fixedly arranged on one sides, close to the two fixing frames, of the telescopic rods, and clamping plates are fixedly arranged at one ends, far away from the fixing frames, of the telescopic rods;

wherein, remove the subassembly including seting up at the rotation groove at workstation top center, and the inside of rotation groove is connected with first two-way threaded rod through the bearing rotation to the one end of first two-way threaded rod passes the workstation and fixed mounting has first hand wheel, and the outside symmetry cover of first two-way threaded rod is equipped with first thread bush moreover, and first thread bush and fly leaf fixed connection.

Preferably, the adjusting component comprises two groups of mounting seats symmetrically mounted at the bottom of the workbench, the fixing rods are rotationally connected to the lower parts of the mounting seats through rotation, second bidirectional threaded rods are rotationally connected between the two fixing rods through bearings, and one ends of the second bidirectional threaded rods penetrate through the fixing rods and are fixedly provided with second hand wheels.

Preferably, a spring is sleeved outside one side of the telescopic rod, one end of the spring is fixedly connected with the telescopic rod, the other end of the spring is fixedly connected with the clamping plate, a sliding sleeve is symmetrically arranged outside one side of the telescopic rod, a U-shaped rod is slidably connected inside the sliding sleeve, one side of the U-shaped rod is fixedly connected with the clamping plate, and the U-shaped rod is slidably connected with the fixing frame.

Preferably, the top of fly leaf symmetry has seted up the spacing groove, and the inside sliding connection in spacing groove has the stopper to stopper and splint fixed connection.

Preferably, the outer part of the second bidirectional threaded rod is symmetrically sleeved with a second thread sleeve, the outer part of the second bidirectional threaded rod is symmetrically provided with a fixed block, and the bottom of the second thread sleeve is rotationally connected with a rotating rod through a bearing.

Preferably, the one end that the dwang kept away from the second thread bush (is connected with the connecting rod through the bearing rotation, and one side below fixed mounting that two sets of dead levers are close to mutually has the movable block to the sliding tray has been seted up to the inside of connecting rod, and sliding tray and movable block sliding connection have the supporting leg in addition to the bottom fixed mounting of connecting rod.

Preferably, a plurality of protruding teeth are arranged on one side, close to the two clamping plates, of each clamping plate.

Compared with the prior art, the utility model has the beneficial effects that: this bracket is used in radial drill cooperation has set up fixed subassembly at the top symmetry of workstation for when drilling the material, can fix the material, prevent to shift when the material is drilling, and overall structure is simple and convenient to use personnel's operation, has promoted the fixed convenience of material and practicality, and its concrete content is as follows:

1. the fixing components are symmetrically arranged at the top of the workbench, the moving components are arranged in the workbench, when materials are fixed, the first hand wheel can be rotated according to the length of the materials, the first bidirectional threaded rod is driven to rotate in the rotating groove, the two first threaded sleeves are driven to be close to or far away from each other through the rotation of the first bidirectional threaded rod, the position of the movable plate can be adjusted, the U-shaped rods on two sides of the movable plate are pulled after adjustment, the U-shaped rods can be limited through the sliding sleeve, the U-shaped rods drive the clamping plates to move, when the clamping plates move, the limiting blocks slide in the limiting grooves to limit, the clamping plates compress the springs and the telescopic rods, the materials are placed between the two clamping plates, the U-shaped rods are loosened, the clamping plates clamp and fix the materials under the action of the springs and the telescopic rods, the materials can be fixed, and the materials are prevented from being shifted during drilling;

2. the adjusting component is symmetrically arranged at the bottom of the workbench, when the height of the workbench is adjusted, the two second handwheels are rotated to drive the second bidirectional threaded rods to rotate between the fixed rods, so that the two second threaded sleeves move on the second bidirectional threaded rods, the rotating rods are driven to rotate through the movement of the second threaded sleeves, the rotating rods can slide in the sliding grooves on the connecting rods through the movable blocks when rotating, the workbench is jacked up, the adjustment on the height of the workbench can be realized, the supporting legs are arranged at the bottom of the connecting rods, the whole is supported, if the surface of a drilling material is not parallel to the horizontal plane, the two fixed rods on one side of the second handwheels on one side are rotated on the mounting base to drive one side of the workbench to lift up, the drilling angle of the material on the fixed component can be adjusted, the drilling accuracy of the drilling material can be guaranteed through the adjusting component, and the whole practicality is improved.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a fixing assembly according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;

FIG. 4 is an enlarged schematic view of the area A in FIG. 3 according to the present utility model;

FIG. 5 is a schematic side sectional view of the present utility model.

In the figure: 1. a work table; 2. a fixing assembly; 201. a movable plate; 202. a fixing frame; 203. a telescopic rod; 204. a clamping plate; 205. a spring; 206. a sliding sleeve; 207. a U-shaped rod; 208. a limiting block; 209. a limit groove; 3. a moving assembly; 301. a rotating groove; 302. a first bi-directional threaded rod; 303. a first threaded sleeve; 304. a first hand wheel; 4. an adjustment assembly; 401. a mounting base; 402. a fixed rod; 403. a second bi-directional threaded rod; 404. the second hand wheel; 405. a second threaded sleeve; 406. a fixed block; 407. a rotating lever; 408. a connecting rod; 409. a sliding groove; 410. a movable block; 411. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the bracket for the radial drilling machine comprises a workbench 1 and further comprises: the top symmetry of workstation 1 is provided with fixed subassembly 2, and the inside of workstation 1 is provided with movable subassembly 3, and the bottom symmetry of workstation 1 is provided with adjusting part 4, wherein, fixed subassembly 2 is including two fly leaves 201 at workstation 1 top, and the top symmetry of fly leaf 201 installs mount 202, and the side that two mount 202 are close to is all fixed mounting has telescopic link 203, and the one end fixed mounting that the telescopic link 203 kept away from mount 202 has splint 204, wherein, movable subassembly 3 is including seting up the rotary groove 301 at workstation 1 top center, and the inside of rotary groove 301 is connected with first two-way threaded rod 302 through the bearing rotation, and the one end of first two-way threaded rod 302 is passed workstation 1 and is fixed mounting has first hand wheel 304, and the outside symmetry cover of first two-way threaded rod 302 is equipped with first thread bush 303, and fly leaf 201 fixed connection, make through fixed subassembly 2 when carrying out drilling to the material, can fix the material, prevent to shift when drilling the material.

The adjusting component 4 comprises two groups of mounting seats 401 symmetrically mounted at the bottom of the workbench 1, the fixing rods 402 are connected to the lower portions of the mounting seats 401 through rotation, the second bidirectional threaded rods 403 are connected between the two fixing rods 402 through rotation of bearings, one ends of the second bidirectional threaded rods 403 penetrate through the fixing rods 402 and are fixedly provided with second hand wheels 404, a user can adjust the height of the workbench 1 according to the height through the adjusting component 4, the angle of drilling of a material can be adjusted, the accuracy of drilling is guaranteed, a spring 205 is sleeved outside one side of the telescopic rod 203, one end of the spring 205 is fixedly connected with the telescopic rod 203, the other end of the spring 205 is fixedly connected with the clamping plate 204, a sliding sleeve 206 is symmetrically mounted outside one side of the telescopic rod 203, the U-shaped rod 207 is connected to the inner portion of the sliding sleeve 206 in a sliding mode, one side of the U-shaped rod 207 is fixedly connected with the clamping plate 204, the U-shaped rod 207 is in sliding mode with the fixing frame 202, the clamping plate 204 can reset after moving, and then the material can be clamped and fixed.

The limiting groove 209 has been seted up to the top symmetry of fly leaf 201, and the inside sliding connection of limiting groove 209 has stopper 208, and stopper 208 and splint 204 fixed connection, support the removal of splint 204 spacingly, the outside symmetry cover of second bidirectional threaded rod 403 is equipped with second thread bush 405, and fixed block 406 is installed to the outside symmetry of second bidirectional threaded rod 403, and the bottom of second thread bush 405 is connected with dwang 407 through the bearing rotation, make through the removal of second thread bush 405 can drive dwang 407 rotation, the one end that dwang 407 kept away from second thread bush (405) is connected with connecting rod 408 through the bearing rotation, and one side below that two sets of dead levers 402 are close to is fixed with movable block 410, and the sliding tray 409 has been seted up to the inside of connecting rod 408, moreover sliding tray 409 and movable block 410 sliding connection, moreover the bottom fixed mounting of connecting rod 408 has supporting leg 411, can drive the lift or the slope of workstation 1 through the slip of movable block 410 in the sliding tray 409, the one side that two splint 204 are close to each other all is provided with a plurality of protruding tooth, promote the fixed effect of splint 204 to the material.

Working principle: before the bracket for radial drilling machine matching is used, the whole condition of the device needs to be checked firstly to ensure that normal work can be carried out, according to the scheme shown in fig. 1-5, a fixed component 2 is symmetrically arranged at the top of a workbench 1, a movable component 3 is arranged in the workbench 1, when a material is fixed, a first hand wheel 304 can be rotated according to the length of the material, and then a first bidirectional threaded rod 302 is driven to rotate in a rotating groove 301, and then two first threaded sleeves 303 are driven to be close to or far away from each other through the rotation of the first bidirectional threaded rod 302, so that the position of a movable plate 201 can be adjusted, after adjustment, U-shaped rods 207 on two sides of the movable plate 201 are pulled, the U-shaped rods 207 can be limited through a sliding sleeve 206, so that the U-shaped rods 207 drive a clamping plate 204 to move, when the clamping plate 204 moves, the limiting block 208 slides in the limiting groove 209, so that the clamping plate 204 compresses a spring 205 and a telescopic rod 203, and the material are put between the two clamping plates 204, and the clamping and fixing the material under the action of the spring 205 and the telescopic rod 203, and the material can be prevented from moving when the material is processed and the material is fixed;

the bottom symmetry at workstation 1 has set up adjusting part 4, when highly adjusting to workstation 1, rotate two second hand wheels 404 and drive the rotation of second bidirectional threaded rod 403 between dead lever 402, and then make two second thread bush 405 remove on second bidirectional threaded rod 403, and then drive dwang 407 rotation through the removal of second thread bush 405, dwang 407 rotates can be through the sliding block 410 with the dead lever 402 jack-up in the sliding tray 409 on connecting rod 408 in the time of the sliding, make workstation 1 jack-up, can realize the regulation on the workstation 1 height, the bottom mounting supporting leg 411 at connecting rod 408 supports as a whole, if the surface of drilling processing material is not parallel with the horizontal plane, rotate two dead levers 402 of one side on the second hand wheel 404 drive one side and rotate on mount pad 401 and then can drive one side of workstation 1, and then can adjust the driller's angle of material on the fixed part 2, make the user adjust the height of workstation 1 according to the height, and can adjust the drilling angle's of the drilling, the accuracy of drilling processing of material has guaranteed practicality.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The bracket for the radial drilling machine comprises a workbench (1);

characterized by further comprising:

the top of the workbench (1) is symmetrically provided with a fixed component (2), the inside of the workbench (1) is provided with a movable component (3), and the bottom of the workbench (1) is symmetrically provided with an adjusting component (4);

the fixing assembly (2) comprises two movable plates (201) which are symmetrically and slidingly connected to the top of the workbench (1), fixing frames (202) are symmetrically arranged on the tops of the movable plates (201), telescopic rods (203) are fixedly arranged on the sides, close to the two fixing frames (202), of the telescopic rods (203), and clamping plates (204) are fixedly arranged on one ends, far away from the fixing frames (202), of the telescopic rods (203);

wherein, remove subassembly (3) including seting up at workstation (1) top center's rotary groove (301), and the inside of rotary groove (301) is connected with first two-way threaded rod (302) through the bearing rotation to the one end of first two-way threaded rod (302) is passed workstation (1) and is fixed mounting have first hand wheel (304), and the outside symmetry cover of first two-way threaded rod (302) is equipped with first thread bush (303) moreover, and first thread bush (303) and fly leaf (201) fixed connection.

2. The carrier for engagement of a radial drill of claim 1, further comprising: the adjusting component (4) comprises two groups of mounting seats (401) symmetrically arranged at the bottom of the workbench (1), fixing rods (402) are rotatably connected under the mounting seats (401) through rotation, second bidirectional threaded rods (403) are rotatably connected between the two fixing rods (402) through bearings, and one ends of the second bidirectional threaded rods (403) penetrate through the fixing rods (402) and are fixedly provided with second hand wheels (404).

3. The carrier for engagement of a radial drill of claim 1, further comprising: one side outside cover of telescopic link (203) is equipped with spring (205), and the one end and the telescopic link (203) fixed connection of spring (205) to the other end and splint (204) fixed connection of spring (205), sliding sleeve (206) are installed to one side outside symmetry of telescopic link (203) moreover, and the inside sliding connection of sliding sleeve (206) has U-shaped pole (207) to one side and splint (204) fixed connection of U-shaped pole (207), and U-shaped pole (207) and mount (202) sliding connection.

4. The carrier for engagement of a radial drill of claim 1, further comprising: limiting grooves (209) are symmetrically formed in the top of the movable plate (201), limiting blocks (208) are connected inside the limiting grooves (209) in a sliding mode, and the limiting blocks (208) are fixedly connected with the clamping plates (204).

5. The carrier for engagement of a radial drill of claim 2, further characterized by: the outer part of the second bidirectional threaded rod (403) is symmetrically sleeved with a second thread sleeve (405), the outer part of the second bidirectional threaded rod (403) is symmetrically provided with a fixed block (406), and the bottom of the second thread sleeve (405) is rotationally connected with a rotating rod (407) through a bearing.

6. The carrier for engagement of a radial drill of claim 5, further comprising: one end of the rotating rod (407) far away from the second thread bush (405) is rotationally connected with a connecting rod (408) through a bearing, a movable block (410) is fixedly installed below one side, close to the two groups of fixed rods (402), of the connecting rod (408), a sliding groove (409) is formed in the connecting rod (408), the sliding groove (409) is in sliding connection with the movable block (410), and supporting legs (411) are fixedly installed at the bottom of the connecting rod (408).

7. The carrier for engagement of a radial drill of claim 1, further comprising: and a plurality of raised teeth are arranged on one side, close to the two clamping plates (204), of the clamping plates.