CN210789536U

CN210789536U - Automatic sample loading tapping equipment

Info

Publication number: CN210789536U
Application number: CN201921774611.6U
Authority: CN
Inventors: 王颖; 张伟东; 杨宇; 王维舟; 陈俊; 杨珉
Original assignee: Chengdu Aolin Precision Machinery Manufacturing Co ltd
Current assignee: Chengdu Aolin Precision Machinery Manufacturing Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-19
Anticipated expiration: 2029-10-22

Abstract

An automatic sample loading tapping apparatus comprising: the workstation, the workstation is fixed with the track of drawing a design, the track bottom of drawing a design forms and holds the piece, it is equipped with tight piece to accept the piece top, press from both sides the piston rod that the centre gripping cylinder is connected to tight piece, the fixed vertical limiting plate that is located the track bottom of drawing a design on the workstation, horizontal limiting plate is connected at vertical limiting plate top, horizontal limiting plate is formed with the limiting hole, it is fixed with on one side of the piece and pushes away the material cylinder to accept, push pedal is connected to pushing away material cylinder front end, it is equipped with down the track to accept a piece opposite side. The utility model discloses treat during the tapping that the machined part gets into the machining area by the track of appearing of going up, tapping mechanism treats the machined part and carries out the tapping operation after and resets, utilizes the push pedal to remove the part of accomplishing processing and collects in the track of appearing down, and work piece material loading, location, clamp tightly, tapping and unloading are gone on in succession fast, and the operating efficiency is high, is fit for the big batch of work piece, continuous tapping operation, and the practicality is strong.

Description

Automatic sample loading tapping equipment

Technical Field

The utility model relates to an electron type metal parts production technical field is relevant with an automatic tapping equipment that samples loading very much.

Background

In the electronic processing industry, a plurality of accessories need to be tapped and drilled before being used, the requirements of electronic equipment are met, and particularly, a large number of tapping processes are needed for various accessories applied to the fields of optical communication parts, radio frequency communication parts and the like. The tapping device is a machining device for machining internal threads and screws on various parts such as a part shell, an equipment end face, a nut, a flange plate and the like.

The existing tapping device mostly adopts semi-automatic tapping equipment when a part with a more regular shape is tapped, utilizes an open processing platform, manually places a to-be-tapped piece on an objective table of the tapping device, manually aligns and clamps the to-be-tapped piece, and taps the position needing tapping by pulling down a component of the tapping device. The manual alignment operation efficiency is lower, the operation time is prolonged, a workpiece to be tapped on the objective table has multiple degrees of freedom, the workpiece is easy to deviate, the workpiece positioning precision is low, the continuous and rapid operation of part loading, positioning, clamping, tapping and blanking is difficult to realize, and the workpiece is not suitable for large-batch and continuous tapping operation of workpieces.

SUMMERY OF THE UTILITY MODEL

The problem to relevant prior art exists, the utility model provides an automatic tapping equipment of getting ready, treat during the tapping that the machined part gets into the machining area by the track of getting ready, will treat the machined part fixedly through pressing from both sides tight piece rebound, tapping mechanism treats the machined part and resets after the tapping operation, press from both sides tight piece and remove to accepting when the piece, utilize the push pedal to remove the part of accomplishing to collect in the track of getting ready down, the work piece material loading, the location, press from both sides tightly, tapping and unloading are gone on fast in succession, the operating efficiency is high, be fit for the work piece big batch, the tapping operation in succession, therefore, the clothes hanger is strong in.

In order to achieve the above purpose, the utility model adopts the following technology:

an automatic sample loading tapping apparatus comprising: the sample loading device comprises a workbench, wherein an inclined sample loading rail is fixed on the workbench, a bearing block is formed at the bottom of the sample loading rail, a clamping block is arranged above the bearing block, and the clamping block is connected with a piston rod of a clamping cylinder; a vertical limiting plate is fixed on the workbench, the top of the vertical limiting plate is connected with a horizontal limiting plate, a limiting hole is formed in the horizontal limiting plate, and the limiting hole is positioned right above the clamping block; a material pushing cylinder is fixed on one side of the bearing block, the front end of the material pushing cylinder is connected with a push plate, and the push plate is positioned above the clamping block; a sample unloading track inclining downwards is arranged on the other side of the bearing block and penetrates through a through hole formed in the workbench; and a tapping mechanism is arranged above the horizontal limiting plate, the bottom end of the tapping mechanism is connected with a tapping head which is vertically arranged, and the tapping head is positioned right above the limiting hole.

Furthermore, a piston rod of the clamping cylinder penetrates through the bearing block and the workbench, and the clamping cylinder is fixed below the workbench.

Furthermore, the shaft of the tapping mechanism is movably connected with one end of a cross rod, the top end of the tapping mechanism is connected with a driving roller, the driving roller is connected with a driving motor through a twisted belt, a transmission shaft of the driving motor penetrates through the other end of the cross rod, the driving motor is fixed below the cross rod, and the middle of the cross rod is connected with a lifting cylinder fixed on a workbench.

Furthermore, the bottom surface of the horizontal limiting plate is provided with a limiting groove.

Furthermore, the middle part of the clamping block is provided with a tapping hole.

The utility model discloses beneficial effect:

1. treat during the tapping that the machined part gets into the machined area by the track of appearing of going up, will treat the machined part fixedly through pressing from both sides tight piece rebound, tapping mechanism treats that the machined part resets after carrying out the tapping operation, press from both sides tight piece and remove when accepting the piece, utilize the push pedal to remove the part of accomplishing processing and collect in the track of appearing down, work piece material loading, location, press from both sides tightly, tapping and unloading are gone on fast in succession, and the operating efficiency is high, is fit for the work piece big batch, continuous tapping operation, and the practicality is strong.

2. The lift of tapping mechanism passes through lift cylinder control, during the tapping, utilizes driving motor to drive tapping head fast revolution, treats the machined part and carries out the tapping operation, and tapping mechanism resets after the tapping is accomplished, easy operation.

3. The clamping cylinder is fixed below the workbench, so that the tapping operation interval can be enlarged, and the convenience of equipment are improved.

4. The limiting groove can further limit the workpiece to be machined, so that the workpiece is prevented from being deviated due to overlarge torque force and the machining precision is prevented from being influenced; the tapping hole arranged in the middle of the clamping block can provide a moving space for the tapping head, so that the tapping head is prevented from being abraded, and the service life of equipment is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a rear view of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, an automatic sample loading tapping apparatus includes: workstation 1, workstation 1 is fixed with the track 2 that samples on, the track 2 bottom that samples on forms and holds piece 201, it is equipped with and presss from both sides tight piece 3 to hold piece 201 top, press from both sides the piston rod that tight piece 3 connects centre gripping cylinder 301, the fixed vertical limiting plate 4 that is located the track 2 bottom that samples on workstation 1, horizontal limiting plate 5 is connected at vertical limiting plate 4 top, horizontal limiting plate 5 is formed with limiting hole 501, it is fixed with and pushes away material cylinder 6 to hold piece 201 one side, push pedal 601 is connected to the 6 front ends of material cylinder that push away, it is equipped with down appearance track 7 to hold a piece 201 opposite side, 5 tops of horizontal limiting plate are equipped with tapping mechanism 8, tapping head 801 of vertical setting is connected to 8 bottoms of.

The working mode is as follows: when tapping operation is carried out, a workpiece to be machined is placed in the sample loading track 2, the workpiece to be machined is moved to the clamping block 3 under the action of gravity, the clamping cylinder 301 is started to stop moving due to the separation of the vertical limiting plate 4, the clamping block 3 is enabled to move upwards, the clamping cylinder 301 stops moving when the workpiece contacts the horizontal limiting plate 5, the tapping mechanism 8 is started, the tapping head 801 penetrates through the limiting hole 501 to carry out tapping operation on the workpiece to be machined, the tapping mechanism 8 resets after machining is completed, the clamping cylinder 301 drives the clamping block 3 to move downwards to the bearing block 201, the pushing cylinder 6 is utilized to enable the pushing plate 601 to move forwards, the machined part is moved to the sample loading track 7 to be collected, other workpieces to be machined continue to move when the pushing plate 601 resets, and the operation is repeated when the clamping block 3 is reached.

Preferably, in this embodiment, on the basis of example 1, the tapping mechanism 8 is axially movably connected to one end of the cross bar 802, the top end of the tapping mechanism 8 is connected to the driving roller 803, the driving roller 803 is connected to the driving motor 804 through the twisted belt 805, the driving shaft of the driving motor 804 penetrates through the other end of the cross bar 802, the driving motor 804 is fixed below the cross bar 802, and the middle of the cross bar 802 is connected to the lifting cylinder 9 fixed on the worktable 1.

The working mode is as follows: the tapping mechanism 8 is in a lifting type and is controlled by the lifting cylinder 9, during tapping, a piston rod of the lifting cylinder 9 moves downwards, the cross rod 802 moves downwards, the driving motor 804 drives the driving roller 803 to rotate through the twisted belt 805, so that the tapping head 801 rotates quickly, a workpiece to be tapped is tapped, after tapping is completed, the piston rod of the lifting cylinder 9 rises, the tapping mechanism 8 resets, and the operations are repeated.

As a further preferable mode of the present embodiment, in example 1, a piston rod of the clamp cylinder 301 penetrates the receiving block 201 and the table 1, and the clamp cylinder 301 is fixed below the table 1; the bottom surface of the horizontal limiting plate 5 is provided with a limiting groove 502; the middle part of the clamping block 3 is provided with a tapping hole 302.

The working mode is as follows: the clamping cylinder 301 is fixed below the workbench 1, so that the tapping operation interval can be enlarged, and the convenience of equipment are improved; the clamping block 3 moves upwards to enable the workpiece to be machined to move into the limiting groove 502, so that the workpiece is prevented from being deviated due to overlarge torque force and the machining precision is prevented from being influenced; the tapping hole 302 formed in the middle of the clamping block 3 can provide a moving space for the tapping head 801, so that abrasion of the tapping head is prevented, and the service life of equipment is prolonged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An automatic sample loading tapping apparatus comprising: the sample feeding device comprises a workbench (1), wherein an inclined sample feeding rail (2) is fixed on the workbench (1), and a bearing block (201) is formed at the bottom of the sample feeding rail (2), and is characterized in that a clamping block (3) is arranged above the bearing block (201), and the clamping block (3) is connected with a piston rod of a clamping cylinder (301);

a vertical limiting plate (4) is fixed on the workbench (1), the vertical limiting plate (4) is positioned at the bottom end of the sample loading track (2), the top of the vertical limiting plate (4) is connected with a horizontal limiting plate (5), a limiting hole (501) is formed in the horizontal limiting plate (5), and the limiting hole (501) is positioned right above the clamping block (3);

a material pushing cylinder (6) is fixed on one side of the bearing block (201), the front end of the material pushing cylinder (6) is connected with a push plate (601), and the push plate (601) is positioned above the clamping block (3);

a downward inclined sample dropping track (7) is arranged on the other side of the bearing block (201), and the sample dropping track (7) penetrates through a through hole (101) formed in the workbench (1);

a tapping mechanism (8) is arranged above the horizontal limiting plate (5), the bottom end of the tapping mechanism (8) is connected with a vertically arranged tapping head (801), and the tapping head (801) is located right above the limiting hole (501).

2. The automatic sample loading tapping apparatus of claim 1, wherein: a piston rod of the clamping cylinder (301) penetrates through the bearing block (201) and the workbench (1), and the clamping cylinder (301) is fixed below the workbench (1).

3. The automatic sample loading tapping apparatus of claim 1, wherein: tapping mechanism (8) axle moves and connects horizontal pole (802) one end, and drive roller (803) are connected on tapping mechanism (8) top, and drive roller (803) are connected through hank area (805) with driving motor (804), and the transmission shaft of driving motor (804) passes horizontal pole (802) the other end, and driving motor (804) are fixed in horizontal pole (802) below, and the lift cylinder (9) of being fixed in workstation (1) are connected in horizontal pole (802) middle part.

4. The automatic sample loading tapping apparatus of claim 1, wherein: the bottom surface of the horizontal limiting plate (5) is provided with a limiting groove (502).

5. The automatic sample loading tapping apparatus of claim 1, wherein: the middle part of the clamping block (3) is provided with a tapping hole (302).