CN218395989U - Radial drill convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of drilling machines, and discloses a radial drilling machine that is easy to adjust, comprising a main body of the radial drilling machine, a mounting seat is installed on the bottom of the main body of the radial drilling machine, and a workbench is rotatably connected to the top of the mounting seat. An operation slot is provided on the workbench, and two adjusting screws are interspersed on the workbench, and two movable blocks are threadedly connected to the two adjusting screw rods, and support rods are hinged on the tops of the movable blocks, The other ends of the two adjacent support rods are hinged, and a shelving platform is arranged on the top of the workbench. This utility model is convenient to adjust the direction of drilling, and because of the rotational connection between the mounting seat and the worktable, through the rotation of the transmission gear, the meshing between the transmission gear and the transmission teeth is used to drive the rotation of the worktable, which is convenient for adjusting the orientation of the workpiece and improving the drilling efficiency. The position accuracy is convenient for the user and meets the drilling needs.

Description

An easy-to-adjust radial drilling machine

technical field

The utility model relates to the technical field of drilling machines, in particular to a radial drilling machine which is easy to adjust.

Background technique

Radial drilling machine is a kind of drilling machine whose rocker arm can rotate and lift around the column. Usually, the spindle box moves horizontally on the rocker arm. When machining holes on the vertical drilling machine, the centering of the tool and the workpiece is realized by the movement of the workpiece. It is obviously very inconvenient for some large and heavy workpieces;

The radial drilling machine can be centered by moving the position of the tool shaft, which brings great convenience to the processing of holes on large and heavy workpieces in single-piece and small-batch production.

However, the radial drilling machine can only perform vertical drilling for flat workpieces, and cannot adapt to the drilling with an inclined angle according to the processing requirements of the workpiece. The workpiece is adjusted, and the radial drilling machine cannot be adjusted, and the use of the radial drilling machine is very limited.

Utility model content

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide an easily adjustable radial drilling machine, which can adjust the drilling direction according to the processing requirements of different workpieces, and improve the use range of the radial drilling machine.

In order to solve the background technical problem, the utility model adopts the following technical solutions.

An easy-to-adjust radial drilling machine, comprising a main body of the radial drilling machine, a mounting seat is installed on the bottom of the main body of the radial drilling machine, and a worktable is rotatably connected to the top of the mounting seat, and an operation slot is opened on the working table. Two adjusting screw rods are interspersed on the workbench, and two movable blocks are threadedly connected on the two adjusting screw rods, and the tops of the movable blocks are hinged with supporting rods, and the adjacent two supporting rods The other end is hinged, the top of the workbench is provided with a shelving platform, the hinge between two adjacent support rods is hinged with the shelving platform, the mounting seat is rotatably connected with a transmission gear, and the workbench Evenly distributed transmission teeth are integrally formed on the top, and one side of the transmission gear is connected with the workbench through meshing with the transmission teeth.

As a further description of the above technical solution:

A linkage rod is clamped between the two adjustment screws, magnets are fixedly connected to both ends of the linkage rod, and the magnets are magnetically connected to the adjacent adjustment screws.

As a further description of the above technical solution:

An operation port is provided on the front of the workbench, and the inner side of the operation port communicates with the operation groove.

As a further description of the above technical solution:

An operating rod is fixedly connected to the transmission gear, and the bottom end of the operating rod penetrates and extends to the bottom of the mounting base. A fixing screw threaded on the operating rod is inserted into the operating rod, and the top end of the screw rod is in contact with the mounting base. .

As a further description of the above technical solution:

The two ends of the linkage rod are integrally formed with plugs, and the opposite ends of the two adjustment screws are provided with card slots, and the inner side of the card slots is provided with iron blocks, and the magnets are magnetically connected to the iron blocks. .

Compared with the prior art, the utility model has the advantages of:

This solution can tilt the workpiece according to the inclination requirements of the drilling, and adjust the direction of the drilling conveniently. Due to the rotational connection between the mounting base and the worktable, the worktable is driven by the rotation of the transmission gear and the meshing of the transmission gear and the transmission teeth. The rotation is convenient for adjusting the orientation of the workpiece, improving the accuracy of the drilling position, which is convenient for the user and meets the drilling needs.

Description of drawings

Fig. 1 is the front structural schematic diagram of the utility model;

Fig. 2 is the front view sectional structure schematic diagram of the workbench of the present utility model;

Fig. 3 is a schematic diagram of the disassembled structure of the adjusting screw and the linkage rod of the present invention.

Explanation of symbols in the figure:

1. The main body of the radial drilling machine; 2. Mounting seat; 3. Workbench; 4. Operation slot; 5. Adjusting screw; 51. Card slot; 52. Iron block; 6. Movable block; 7. Support rod; 9, transmission gear; 91, operating rod; 92, screw rod; 10, transmission gear; 11, linkage rod; 111, inserting block; 12, magnet; 13, operating port.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

Please refer to Figures 1 to 3. In the utility model, a radial drilling machine that is easy to adjust includes a main body 1 of the radial drilling machine. The bottom of the main body 1 of the radial drilling machine is equipped with a mounting seat 2, and the top of the mounting seat 2 is rotatably connected with a working There is an operation slot 4 on the platform 3 and the working platform 3, and two adjusting screws 5 are interspersed on the working platform 3, and two movable blocks 6 are screwed on the two adjusting screw rods 5, and the tops of the movable blocks 6 are hinged with supports Rod 7, the other ends of two adjacent support rods 7 are hinged, and the top of workbench 3 is provided with shelving table 8, and the hinge between adjacent two support rods 7 is hinged with shelving table 8, and mounting base 2 A transmission gear 9 is rotatably connected to the top, and evenly distributed transmission teeth 10 are integrally formed on the workbench 3 , and one side of the transmission gear 9 is connected to the workbench 3 by meshing with the transmission teeth 10 .

In the utility model, by rotating the two adjusting screw rods 5, the two movable blocks 6 on the adjusting screw rod 5 are brought close together, and then the shelving platform 8 between the two supporting rods 7 is lifted up, and the adjusting screw rod 5 on one side is rotated Then one side can be jacked up, and the other side can slide slightly, which conforms to the tilting movement posture of the shelving table 8, and can tilt the workpiece according to the tilting requirement of the drilling, so as to facilitate the adjustment of the drilling direction. The rotating connection of the table 3, through the rotation of the transmission gear 9, utilizes the meshing of the transmission gear 9 and the transmission gear 10 to drive the rotation of the worktable 3, which facilitates the adjustment of the workpiece orientation, improves the accuracy of the drilling position, facilitates the use of the user, and satisfies the needs of the driller. hole requirements.

Please refer to FIGS. 1-3 , wherein: a linkage rod 11 is clamped between two adjustment screws 5 , and both ends of the linkage rod 11 are fixedly connected with magnets 12 , and the magnets 12 are magnetically connected to the adjacent adjustment screws 5 .

In the utility model, the two adjusting screw rods 5 can be connected through the linkage rod 11, thereby completing the synchronous rotational movement between the two adjusting screw rods 5, and the magnet 12 can play a role of facilitating the separation of the linkage rod 11 and the adjusting screw rod 5 .

Please refer to FIG. 1 , wherein: the front of the workbench 3 is provided with an operation port 13 , and the inner side of the operation port 13 communicates with the operation groove 4 .

In the utility model, it is convenient for the user to reach into the inside of the operation slot 4 through the operation port 13, so as to facilitate the disassembly and assembly of the linkage rod 11, which facilitates the user's operation. When the linkage rod 11 is installed, the two adjustment screw rods 5 operate synchronously, play the purpose of raising and lowering the shelving table 8, remove the linkage rod 11, then the two adjusting screw rods 5 operate separately to adjust the inclination angle of the workpiece.

Please refer to Fig. 1, wherein: the transmission gear 9 is fixedly connected with an operating rod 91, the bottom end of the operating rod 91 runs through and extends to the bottom of the mounting base 2, and the operating rod 91 is interspersed with a fixed screw 92 threaded with it, the screw 92 The top end of is in contact with mount 2.

In the utility model, it is convenient for the user to rotate the transmission gear 9 through the operating lever 91, and the transmission ratio between the transmission gear 9 and the transmission gear 10 on the workbench 3 can allow the user to turn the workbench 3 more labor-saving, through The fixing screw 92 is in contact with the mounting base 2, and the operating rod 91 can be fixed by using the friction force between the two.

Please refer to Fig. 3, wherein: the two ends of the linkage rod 11 are integrally formed with inserting blocks 111, and the opposite ends of the two adjusting screw rods 5 are provided with a draw-in slot 51, and the inner side of the draw-in slot 51 is provided with an iron block 52, and the magnet 12 and The iron blocks 52 are magnetically connected.

In the utility model, the cooperation between the insert block 111 and the slot 51 can facilitate the synchronous rotation of the linkage rod 11 and the adjusting screw 5 , and the magnet 12 and the iron block 52 can prevent the insert block 111 from breaking away from the slot 51 .

Working principle: By rotating the two adjusting screws 5, the two movable blocks 6 on the adjusting screw 5 are brought close together, and then the shelf 8 between the two support rods 7 is lifted up, and by rotating the adjusting screw 5 on one side, it can One side is jacked up, and the other side is slightly slid, which conforms to the tilting movement posture of the shelving table 8, and can tilt the workpiece according to the tilting requirement of the drilling, so as to facilitate the adjustment of the drilling direction. When the linkage rod 11 is installed, the two adjustment screws 5 operate synchronously to lift and lower the shelf 8. When the linkage rod 11 is removed, the two adjustment screws 5 operate separately to adjust the inclination angle of the workpiece. The transmission gear 9 uses the meshing between the transmission gear 9 and the transmission gear 10 to drive the rotation of the workbench 3, which is convenient for adjusting the orientation of the workpiece, improves the accuracy of the drilling position, facilitates the use of the user, and meets the drilling requirements.

The above description is only a preferred embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the utility model, according to the technical solution of the utility model and its improvement concept to make an equivalent replacement or change, shall be covered in the protection scope of the utility model.

Claims (5)

1. The utility model provides a radial drill convenient to adjust, includes radial drill main part (1), mount pad (2), its characterized in that are installed to the bottom of radial drill main part (1): the top of mount pad (2) is rotated and is connected with workstation (3), operation groove (4) have been seted up on workstation (3), it has two adjusting screw (5), two to alternate on workstation (3) equal threaded connection has two movable block (6) on adjusting screw (5), the top of movable block (6) all articulates there is bracing piece (7), adjacent two the other end of bracing piece (7) is articulated mutually, the top of workstation (3) is provided with puts up platform (8), adjacent two articulated department between bracing piece (7) is articulated with putting up platform (8), it is connected with drive gear (9) to rotate on mount pad (2), integrated into one piece has evenly distributed's transmission tooth (10) on workstation (3), one side of drive gear (9) is connected with workstation (3) through meshing with transmission tooth (10).

2. The easy-to-adjust radial drill press of claim 1, wherein: two joint has gangbar (11) between adjusting screw (5), the equal fixedly connected with magnet (12) in both ends of gangbar (11), magnet (12) are connected with adjacent adjusting screw (5) magnetism.

3. The easy to adjust radial drill of claim 1, wherein: an operation opening (13) is formed in the front face of the workbench (3), and the inner side of the operation opening (13) is communicated with the operation groove (4).

4. The easy-to-adjust radial drill press of claim 1, wherein: an operating rod (91) is fixedly connected to the transmission gear (9), the bottom end of the operating rod (91) penetrates through and extends to the bottom of the mounting seat (2), a fixing screw rod (92) in threaded connection with the operating rod (91) penetrates through the operating rod (91), and the top end of the screw rod (92) is in contact with the mounting seat (2).

5. The easy to adjust radial drill of claim 2, wherein: the two ends of the linkage rod (11) are integrally formed with inserting blocks (111) respectively, two clamping grooves (51) are formed in the opposite ends of the adjusting screw rods (5), iron blocks (52) are arranged on the inner sides of the clamping grooves (51), and the magnets (12) are magnetically connected with the iron blocks (52).

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