CN211915740U - Electric tapping machine for die parts - Google Patents

Abstract

The utility model discloses an electric tapping machine for mold parts, which comprises a casing, an operation table is arranged on the top of the casing, a rotating arm is arranged on one side of the top of the operation table, and a connecting column is arranged on the top of the rotating arm. The bottom end of the connecting column is provided with a rotating block, the bottom end of the rotating block is provided with a tapping head, the bottom surface of the connecting column is provided with a mounting groove, and both sides of the inner top of the mounting groove are provided with connecting rods. The bottom end of the rod is provided with a compression block, the inner side of the compression block is provided with a fixed block, the bottom end of the compression block is provided with a compression ring, the bottom end of the compression ring is located at the top of the rotating block, and the outer side of the compression ring is provided with a limit ring, The inner wall of the compression ring is provided with a silicone sleeve, the limit ring is located inside the installation groove, and the tapping head penetrates the rotating block, the silicone sleeve and the compression ring; by adding a rotating block at the bottom end of the connecting column, it is convenient for the staff Replacing different types of tapping heads effectively improves the tapping efficiency of the electric tapping machine.

Description

An electric tapping machine for mold parts

technical field

The utility model belongs to the technical field of tapping machines, in particular to an electric tapping machine for mould parts.

Background technique

In the mold industry production, various molds and tools used for injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods to obtain the desired products are known as the "mother of industry". It needs to be connected by various parts. Most of the parts are fixed by threads. In the process of parts production, they need to be tapped by an electric tapping machine. The existing electric tapping machine is troublesome to replace the tapping head, which brings inconvenience to the production of various parts of the mold and reduces the tapping efficiency of the electric tapping machine. Therefore, we propose an electric tapping machine for mold parts.

Utility model content

The purpose of this utility model is to provide an electric tapping machine for mold parts, so as to solve the trouble of replacing the tapping head in the existing electric tapping machine proposed in the above background technology, bring inconvenience to the production of various parts of the mold, and reduce the electric power consumption. The problem of tapping efficiency of the tapping machine.

In order to achieve the above purpose, the utility model provides the following technical solutions: an electric tapping machine for mold parts, including a chassis, the top of the chassis is provided with an operating table, one side of the top of the operating table is provided with a rotating arm, the rotating arm The top end is provided with a connecting column, the bottom end of the connecting column is provided with a rotating block, the bottom end of the rotating block is provided with a tapping head, the bottom surface of the connecting column is provided with an installation groove, and both sides of the top inside the installation groove are A connecting rod is provided, the bottom end of the connecting rod is provided with a compression block, the inner side of the compression block is provided with a fixed block, the bottom end of the compression block is provided with a compression ring, and the bottom end of the compression ring is located at the top of the rotating block, the The outer side of the compression ring is provided with a limit ring, the inner wall of the compression ring is provided with a silicone sleeve, the limit ring is located inside the installation groove, the tapping head penetrates the rotating block, the silicone sleeve and the compression ring, the top of the compression ring is on both sides Both are provided with a fixing slot, and the fixing block is located inside the fixing slot.

Preferably, an installation frame is provided on one side of the bottom end of the operating table, a storage box is arranged inside the installation frame, one end of the storage box penetrates the installation frame, and both ends of one side of the installation frame are provided with connecting bars, so A limit bar is arranged on one side of the connecting bar, a limit slot is provided on both ends of one side of the chassis, the limit bar and the connecting bar are both located inside the limit slot, and a collection port is opened on one side of the top of the operating table. The collection port runs through the operating table, and the collection port is located at the top of the storage box.

Preferably, the chassis is fixedly connected to the operating table, and the rotating arm is fixedly connected to the operating table.

Preferably, the connecting rod is fixedly connected to the connecting column through the installation groove, the compression block is fixedly connected to the connecting rod, and the fixing block is fixedly connected to the compression block.

Preferably, the compression ring is fixedly connected to the rotating block, the compression ring is fixedly connected to the connecting column through threads, and the silicone sleeve is fixedly connected to the rotating block and the compression ring.

Preferably, the limiting ring is fixedly connected to the compression ring, and one side of the bottom end of the compression block and the outer side of the top end of the compression ring are both inclined surfaces.

Preferably, a bottom end of one side of the connecting column is provided with a fixing bolt, the fixing bolt penetrates the connecting column, one end of the fixing bolt is located on one side of the compression ring, and the fixing bolt is fixedly connected to the connecting column through a thread.

Preferably, the connecting bars are all fixedly connected to the mounting frame and the limiting bar, the mounting frame is fixedly connected to the chassis through the connecting bars, the limiting bars and the limiting grooves, and the storage box is slidably connected to the mounting frame.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) By adding a rotating block at the bottom of the connecting column, when you need to replace different types of tapping heads, you need to remove the tapping head first, turn the rotating block, and the rotating block drives the compression ring to rotate, and the compression ring acts on the thread When the top of the compression ring leaves the bottom surface of the compression block, the connecting rod is made of elastic metal material, the connecting rod is reset under the action of elasticity, the connecting rod drives the compression block to move, and the compression block drives the fixed block to move , make the fixed block leave the inside of the fixed groove, then move the tapping head, and pull the tapping head out of the connecting column. The operation is completed, which is convenient for the staff to replace different types of tapping heads, and effectively improves the tapping head of the electric tapping machine. silk efficiency.

(2) By installing a mounting frame on the bottom side of the console, when the waste on the surface of the chassis needs to be cleaned, use a brush to sweep the waste into the collection port, and the waste will fall into the storage box under the action of gravity. When the waste inside the storage box, pull one end of the storage box, and pull the storage box out of the installation frame, and then remove the waste in the storage box. The operation is completed, which facilitates the staff to collect the waste on the surface of the chassis and ensures the working environment. of cleanliness.

Description of drawings

Fig. 1 is the structural representation of the electric tapping machine of the present utility model;

Fig. 2 is the enlarged schematic diagram of a place in Fig. 1;

Fig. 3 is the cross-sectional structural schematic diagram of the connecting column of the present invention;

Fig. 4 is a schematic view of the enlarged structure at c in Fig. 3;

Fig. 5 is the enlarged schematic diagram of the b place in Fig. 1;

Fig. 6 is the structural representation of the collection port of the present invention;

FIG. 7 is a schematic top view structure diagram of the installation frame of the present invention;

In the figure: 1. Chassis; 2. Console; 3. Rotating arm; 4. Connecting column; 5. Tapping head; 6. Mounting frame; 7. Storage box; 8. Fixing bolt; 9. Compression ring; 10. Rotating block; 11, silicone sleeve; 12, limit ring; 13, installation slot; 14, compression block; 15, connecting rod; 16, fixing slot; 17, fixing block; 18, connecting bar; 19, limit slot; 20. Limit bar; 21. Collection port.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 7 , the present utility model provides a technical solution: an electric tapping machine for mold parts, comprising a chassis 1, an operation table 2 is arranged on the top of the chassis 1, and a rotating arm 3 is arranged on one side of the top of the operation table 2 , the top end of the rotating arm 3 is provided with a connecting column 4, the bottom end of the connecting column 4 is provided with a rotating block 10, the bottom end of the rotating block 10 is provided with a tapping head 5, the bottom surface of the connecting column 4 is provided with a mounting groove 13, and the interior of the mounting groove 13 Both sides of the top are provided with connecting rods 15, the bottom end of the connecting rod 15 is provided with a compression block 14, the inner side of the compression block 14 is provided with a fixed block 17, the bottom end of the compression block 14 is provided with a compression ring 9, and the bottom end of the compression ring 9 is located in the rotating block. At the top of 10, a limiting ring 12 is arranged on the outside of the compression ring 9, a silicone sleeve 11 is arranged on the inner wall of the compression ring 9, the limiting ring 12 is located inside the installation groove 13, and the tapping head 5 penetrates the rotating block 10, the silicone sleeve 11 and the compression ring 9, Both sides of the top of the compression ring 9 are provided with fixing grooves 16 , and the fixing block 17 is located inside the fixing groove 16 .

In order to facilitate the installation of the installation frame 6, in this embodiment, preferably, an installation frame 6 is provided at the bottom end of the console 2, and a storage box 7 is arranged inside the installation frame 6, and one end of the storage box 7 penetrates the installation frame 6, and the installation frame 6 Both ends of one side are provided with connecting bars 18 , one side of the connecting bar 18 is provided with a limiting bar 20 , and both ends of one side of the chassis 1 are provided with limiting slots 19 , and the limiting bars 20 and the connecting bars 18 are both located inside the limiting slot 19 A collection port 21 is opened on the top side of the operation table 2 , the collection port 21 penetrates through the operation table 2 , and the collection port 21 is located at the top of the storage box 7 .

In order to facilitate fixing the rotating arm 3 , in this embodiment, preferably, the chassis 1 is fixedly connected to the operating table 2 , and the rotating arm 3 is fixedly connected to the operating table 2 .

In order to facilitate fixing the compression block 14 , in this embodiment, preferably, the connecting rod 15 is fixedly connected to the connecting column 4 through the installation groove 13 , the compression block 14 is fixedly connected to the connecting rod 15 , and the fixing block 17 is fixedly connected to the compression block 14 .

In order to facilitate fixing the compression ring 9, in this embodiment, preferably, the compression ring 9 is fixedly connected to the rotating block 10, the compression ring 9 is fixedly connected to the connecting column 4 through threads, and the silicone sleeve 11 is fixed to the rotating block 10 and the compression ring 9. connect.

In order to facilitate the compression of the compression block 14 , in this embodiment, preferably, the limit ring 12 is fixedly connected to the compression ring 9 , and the bottom side of the compression block 14 and the outer side of the top end of the compression ring 9 are inclined surfaces.

In order to limit the compression ring 9, in this embodiment, preferably, the bottom end of one side of the connecting column 4 is provided with a fixing bolt 8, the fixing bolt 8 penetrates the connecting column 4, one end of the fixing bolt 8 is located on the side of the compression ring 9, and the fixing bolt 8 8 is fixedly connected to the connecting column 4 through threads.

In order to facilitate the installation of the storage box 7, in this embodiment, preferably, the connecting bars 18 are fixedly connected to the mounting frame 6 and the limiting bars 20, and the mounting frame 6 is connected to the chassis through the connecting bars 18, the limiting bars 20 and the limiting slots 19. 1 is fixedly connected, and the storage box 7 is slidably connected to the mounting frame 6 .

The working principle and use process of the utility model: after the device is completed, by adding a rotating block 10 to the bottom end of the connecting column 4, when the tapping head 5 of different types needs to be replaced, the tapping head 5 needs to be removed first, and then rotated. The rotary block 10 drives the compression ring 9 to rotate, and the compression ring 9 moves downward under the action of the thread. When the top of the compression ring 9 leaves the bottom surface of the compression block 14, the connecting rod 15 is made of elastic metal. Material, the connecting rod 15 is reset under the action of elasticity, the connecting rod 15 drives the compression block 14 to move, and the compression block 14 drives the fixed block 17 to move, so that the fixed block 17 leaves the interior of the fixed groove 16, and then moves the tapping head 5, and the tapping The tapping head 5 is pulled out from the interior of the connecting column 4, and the operation is completed, which is convenient for the staff to replace the tapping head 5 of different types, and effectively improves the tapping efficiency of the electric tapping machine. Frame 6, when it is necessary to clean the waste on the surface of the chassis 1, use a brush to sweep the waste into the collection port 21, and the waste falls into the storage box 7 under the action of gravity. When it is necessary to clean the waste inside the storage box 7, pull the storage box One end of the box 7, and the storage box 7 is pulled out of the installation frame 6, and then the waste in the storage box 7 can be removed. The operation is completed, which facilitates the staff to collect the waste on the surface of the chassis 1 and ensures the cleanliness of the working environment. .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. An electric tapping machine for mold parts, comprising a chassis (1), characterized in that: the top of the chassis (1) is provided with an operating table (2), and one side of the top of the operating table (2) is provided with a rotating arm (3), the top end of the rotating arm (3) is provided with a connecting column (4), the bottom end of the connecting column (4) is provided with a rotating block (10), and the bottom end of the rotating block (10) is provided with a tapping thread The head (5), the bottom surface of the connecting column (4) is provided with a mounting groove (13), and the inner top of the mounting groove (13) is provided with connecting rods (15) on both sides, and the connecting rods (15) The bottom end is provided with a compression block (14), the inner side of the compression block (14) is provided with a fixed block (17), the bottom end of the compression block (14) is provided with a compression ring (9), and the compression ring (9) The bottom end is located at the top of the rotating block (10), a limit ring (12) is arranged on the outside of the compression ring (9), a silicone sleeve (11) is arranged on the inner wall of the compression ring (9), and the limit ring (12) Located inside the installation groove (13), the tapping head (5) penetrates the rotating block (10), the silicone sleeve (11) and the compression ring (9), and the top of the compression ring (9) is provided with fixing grooves on both sides (16), the fixing block (17) is located inside the fixing groove (16). 2. An electric tapping machine for mold parts according to claim 1, characterized in that: a mounting frame (6) is provided on one side of the bottom end of the operating table (2), and the mounting frame (6) is internally provided with There is a storage box (7), one end of the storage box (7) penetrates through the mounting frame (6), and both ends of one side of the mounting frame (6) are provided with connecting bars (18), and the connecting bars (18) have one end. A limit bar (20) is provided on the side, a limit slot (19) is provided on both ends of one side of the chassis (1), and the limit bar (20) and the connecting bar (18) are both located in the limit slot (19) Inside, a collection port (21) is opened on the top side of the operating table (2), the collection port (21) runs through the operating table (2), and the collection port (21) is located at the top of the storage box (7). 3. An electric tapping machine for mold parts according to claim 1, characterized in that: the chassis (1) is fixedly connected to the operating table (2), and the rotating arm (3) is connected to the operating table (2) Fixed connection. 4. An electric tapping machine for mold parts according to claim 1, characterized in that: the connecting rod (15) is fixedly connected to the connecting column (4) through the mounting groove (13), and the compression block (14) ) is fixedly connected with the connecting rod (15), and the fixed block (17) is fixedly connected with the compression block (14). 5. An electric tapping machine for mold parts according to claim 1, characterized in that: the compression ring (9) is fixedly connected with the rotating block (10), and the compression ring (9) is connected to the connecting column through threads (4) Fixed connection, the silicone sleeve (11) is fixedly connected with the rotating block (10) and the compression ring (9). 6 . The electric tapping machine for mold parts according to claim 1 , wherein the limit ring ( 12 ) is fixedly connected with the compression ring ( 9 ), and the compression block ( 14 ) is on one side of the bottom end. 7 . And the outer side of the top end of the compression ring (9) is inclined. 7. An electric tapping machine for mold parts according to claim 1, characterized in that: a bottom end of one side of the connecting column (4) is provided with a fixing bolt (8), and the fixing bolt (8) is connected through A column (4), one end of the fixing bolt (8) is located on one side of the compression ring (9), and the fixing bolt (8) is fixedly connected to the connecting column (4) through a thread. 8 . The electric tapping machine for mold parts according to claim 2 , wherein the connecting bars ( 18 ) are all fixedly connected with the mounting frame ( 6 ) and the limit bar ( 20 ). (6) The housing box (7) is slidably connected to the mounting frame (6) through the connecting strip (18), the limiting strip (20) and the limiting slot (19), which is fixedly connected to the chassis (1).

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