CN209887161U

CN209887161U - Fixed clamping device for hardware machining

Info

Publication number: CN209887161U
Application number: CN201920059889.9U
Authority: CN
Inventors: 颜华
Original assignee: Shenzhen Huaqi Hardware Mould Co Ltd
Current assignee: Shenzhen Huaqi Hardware Mould Co Ltd
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2020-01-03
Anticipated expiration: 2029-01-15

Abstract

The utility model discloses a hardware processing is with fixed clamping device, including the base, remove the frame, go up and press from both sides tight piece and electric liquid push rod, the base upper end is provided with the guide rail, the curb plate is installed to the base upper end, curb plate side-mounting has the mount pad, the tight piece of side clamp is installed to mount pad one side, it installs driving motor to remove a top, the driving motor lower extreme is provided with the telescopic link, the telescopic link lower extreme is installed go up and press from both sides tight piece, it is provided with a supporting bench to remove a frame inboard, a supporting bench upper end is provided with the fixed plate, the fixed plate top is provided with the mounting panel, the. Has the advantages that: 1. the device adopts an electric control mode, has high automation degree and is simple to operate; 2. three sides of the hardware to be processed are clamped, so that the hardware is prevented from loosening and falling, and the practicability is high; 3. can adjust the hardware degree of compression in a flexible way, prevent that the hardware from damaging because of the pressurized is too big.

Description

Fixed clamping device for hardware machining

Technical Field

The utility model relates to a machining technology field especially relates to a hardware processing is with fixed clamping device.

Background

Clamping device on the existing market is pressing from both sides tightly the hardware, and the structure of anchor clamps can not press from both sides tight hardware effectively, leads to the hardware to drop or skew in the course of working, makes the hardware take place to damage, influences hardware processingquality, can not satisfy the user demand.

Chinese patent with patent application number CN201820213458.9 discloses a clamping device for hardware processing, the on-line screen storage device comprises a base, two dead levers of the upper end fixedly connected with of base, two fixedly connected with objective table between the dead lever, be equipped with first device chamber in the base, the tight piece of the lateral wall fixedly connected with side of base, the terminal fixedly connected with pivot of output shaft of the tight piece of side clamp, the pivot runs through the lateral wall of base and extends to first device intracavity, the one end that the tight piece of side clamp was kept away from in the pivot is rotated with the inner wall in first device chamber and is connected, two first bevel gears of lateral wall fixedly connected with of pivot, two all be equipped with second device chamber in the dead lever, the inner wall in second device chamber rotates and is connected with the threaded rod, the threaded rod runs through the inner wall in second round chamber and extends to first device intracavity.

In the above-mentioned patent, although can press from both sides tight hardware fitting, can not confirm the dynamics of pressing from both sides tight, the condition such as hardware drops or pressure loss appears easily, can not satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hardware processing is with fixed clamping device in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a fixed clamping device for hardware machining comprises a base, a moving frame, an upper clamping block and an electro-hydraulic push rod, wherein a guide rail is arranged at the upper end of the base, the moving frame is arranged at the upper end of the guide rail, a side plate is installed at the upper end of the base, a mounting seat is installed on the side surface of the side plate, a side clamping block is installed on one side of the mounting seat, a driving motor is installed at the top of the moving frame, a telescopic rod is arranged at the lower end of the driving motor, the upper clamping block is installed at the lower end of the telescopic rod, the electro-hydraulic push rod is arranged on the side surface of the moving frame, a support is arranged on one side of the electro-hydraulic push rod, a control panel is arranged on the outer side of the support, a controller is arranged inside the control panel, the utility model discloses a clamp, including lower clamp block, fixed plate, controller, electro-hydraulic push rod, weighing sensor, controller, drive motor, KY12S, the weighing sensor model is TJH-4A, the blotter is installed to lower clamp block upper end, the fixed plate inboard is provided with the inner groovy, be provided with weighing sensor in the inner groovy, the controller with control panel, drive motor the electro-hydraulic push rod the weighing sensor electricity is connected, the controller model is KY 12S.

Preferably: the side plate is fixed at the upper end of the base through a screw, the mounting seat is fixed on the side plate through a screw, and the side surface clamping block is connected with the mounting seat through threads.

So set up, not only make the device can press from both sides tightly the side of hardware, can also be right the messenger press from both sides tight piece convenient to detach and installation of side.

Preferably: the guide rail is fixed on the base through screws, and the movable frame is connected with the guide rail in a sliding mode.

So set up, make the removal frame is convenient for remove, and remove more nimble, reliable.

Preferably: the driving motor is fixed to the top of the moving frame through screws, the telescopic rod is connected with the driving motor through a lead screw, and the upper clamping block is fixed to the lower end of the telescopic rod through screws.

So set up, make go up to press from both sides tight piece and can reciprocate in a flexible way, press from both sides tight fixedly to the hardware.

Preferably: one end of the electro-hydraulic push rod is connected with the moving frame through a screw, the other end of the electro-hydraulic push rod is connected with the support through a screw, the control panel is fixed on the side face of the support through a screw, and the controller is fixed in the control panel through a screw.

So set up, not only make the removal frame removes firmly, can also make the device be convenient for control.

Preferably: the supporting table is fixed on the inner side of the moving frame through screws, the fixing plate is fixed on the supporting table through screws, and the inner groove and the fixing plate are integrally formed.

So set up, make the device connect closely, it is more reliable to work.

Preferably: the weighing sensor with the inner groovy passes through the draw-in groove to be connected, weighing sensor with the mounting panel passes through the draw-in groove to be connected, press from both sides tight piece down with the mounting panel passes through the screw connection.

So set up, make weighing sensor can detect in real time press from both sides the piece and receive pressure down.

Preferably: the buffer pads are made of rubber, the number of the buffer pads is two, and the two buffer pads are respectively connected with the upper clamping block and the lower clamping block in a glued mode.

So set up, make the blotter can play the cushioning effect to the tight fixed of clamp that the hardware goes on, extension means's life.

The utility model discloses following beneficial effect has:

1. the device adopts an electric control mode, has high automation degree and is simple to operate;

2. three sides of the hardware to be processed are clamped, so that the hardware is prevented from loosening and falling, and the practicability is high;

3. can adjust the hardware degree of compression in a flexible way, prevent that the hardware from damaging because of the pressurized is too big.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings required for describing the embodiments of the present invention will be briefly described below. It is obvious that the drawings in the following description are only some of the embodiments described in the present application, and that other drawings can be derived from the following drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the internal structure of a fixed clamping device for hardware processing according to the present invention;

FIG. 2 is a schematic left side view of the fixed clamping device for hardware processing according to the present invention;

FIG. 3 is a schematic view of a partial enlarged structure of a fixing and clamping device for hardware processing according to the present invention;

fig. 4 is a circuit structure flow chart of the fixing and clamping device for hardware processing of the present invention.

Wherein: 1. a base; 2. a guide rail; 3. a movable frame; 4. a side plate; 5. a mounting seat; 6. a side clamping block; 7. a drive motor; 8. a telescopic rod; 9. an upper clamping block; 10. an electro-hydraulic push rod; 11. a support; 12. a control panel; 13. a controller; 14. a support table; 15. a fixing plate; 16. mounting a plate; 17. a lower clamping block; 18. a cushion pad; 19. an inner groove; 20. and a weighing sensor.

Detailed Description

In order to make those skilled in the art better understand the present invention, the technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be apparent that the embodiments described below are only some, but not all embodiments of the present invention. Based on the embodiment of the utility model, all other embodiments that the technical staff in the field obtained under the condition of not paying out creative work are all in the scope of protection of the utility model.

Example 1

As shown in fig. 1-4, a fixed clamping device for hardware processing comprises a base 1, a moving frame 3, an upper clamping block 9 and an electro-hydraulic push rod 10, wherein a guide rail 2 is arranged at the upper end of the base 1, the moving frame 3 is arranged at the upper end of the guide rail 2, a side plate 4 is arranged at the upper end of the base 1, a mounting seat 5 is arranged at the side surface of the side plate 4, a side clamping block 6 is arranged at one side of the mounting seat 5, a driving motor 7 is arranged at the top of the moving frame 3, a telescopic rod 8 is arranged at the lower end of the driving motor 7, the upper clamping block 9 is arranged at the lower end of the telescopic rod 8, the electro-hydraulic push rod 10 is arranged at the side surface of the moving frame 3, a bracket 11 is arranged at one side of the electro-hydraulic push rod 10, a control panel 12 is arranged at the, lower clamping block 17 is installed at the upper end of mounting plate 16, cushion 18 is installed at the upper end of lower clamping block 17, inner groove 19 is arranged on the inner side of fixed plate 15, weighing sensor 20 is arranged in inner groove 19, controller 13 is electrically connected with control panel 12, driving motor 7, electro-hydraulic push rod 10 and weighing sensor 20, controller 13 model is KY12S, and weighing sensor 20 model is TJH-4A.

The working principle is as follows: placing hardware needing to be processed on a lower clamping block 17, detecting the weight of the lower clamping block 17 by a weighing sensor 20 and transmitting information to a controller 13, controlling a driving motor 7 to work by the controller 13, enabling an expansion rod 8 to extend by the driving motor 7 through a lead screw so as to enable an upper clamping block 9 to move downwards and clamp the hardware, detecting the pressure applied to the hardware by the weighing sensor 20 and transmitting the pressure information to the controller 13, controlling the driving motor 7 to stop working by the controller 13 when the pressure reaches a specified value, clamping the hardware up and down at the moment, then controlling an electro-hydraulic push rod 10 to work by the controller 13, pushing the moving frame 3 by the electro-hydraulic push rod 10 to enable the moving frame 3 to move on a guide rail 2 so as to enable the hardware to move towards a side clamping block 6, enabling the side clamping block 6 to clamp and fix the side of the hardware, preventing the hardware from falling off, and replacing the side clamping block 6 according to the shape of the hardware, The upper clamping block 9 and the lower clamping block 17 enable the device to clamp and fix hardware with different shapes.

Example 2

On the basis of the above-described embodiment:

the outer surface of the buffer pad 18 is provided with anti-skid lines, so that the buffer pad 18 has a certain anti-skid function and hardware is prevented from falling off.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.

Claims

1. The utility model provides a fixed clamping device for hardware processing which characterized in that: the device comprises a base, a moving frame, an upper clamping block and an electro-hydraulic push rod, wherein a guide rail is arranged at the upper end of the base, the moving frame is arranged at the upper end of the guide rail, a side plate is installed at the upper end of the base, a mounting seat is installed on the side surface of the side plate, a side clamping block is installed on one side of the mounting seat, a driving motor is installed at the top of the moving frame, a telescopic rod is arranged at the lower end of the driving motor, the upper clamping block is installed at the lower end of the telescopic rod, the electro-hydraulic push rod is arranged on the side surface of the moving frame, a support is arranged on one side of the electro-hydraulic push rod, a control panel is arranged on the outer side of the support, a controller is arranged in the control panel, a support table, the inner side of the fixed plate is provided with an inner groove, a weighing sensor is arranged in the inner groove, and the controller is electrically connected with the control panel, the driving motor, the electro-hydraulic push rod and the weighing sensor.

2. The fixing and clamping device for hardware machining according to claim 1, characterized in that: the side plate is fixed at the upper end of the base through a screw, the mounting seat is fixed on the side plate through a screw, and the side surface clamping block is connected with the mounting seat through threads.

3. The fixing and clamping device for hardware machining according to claim 2, characterized in that: the guide rail is fixed on the base through screws, and the movable frame is connected with the guide rail in a sliding mode.

4. The fixing and clamping device for hardware machining according to claim 3, characterized in that: the driving motor is fixed to the top of the moving frame through screws, the telescopic rod is connected with the driving motor through a lead screw, and the upper clamping block is fixed to the lower end of the telescopic rod through screws.

5. The fixing and clamping device for hardware machining according to claim 4, characterized in that: one end of the electro-hydraulic push rod is connected with the moving frame through a screw, the other end of the electro-hydraulic push rod is connected with the support through a screw, the control panel is fixed on the side face of the support through a screw, and the controller is fixed in the control panel through a screw.

6. The fixing and clamping device for hardware machining according to claim 5, characterized in that: the supporting table is fixed on the inner side of the moving frame through screws, the fixing plate is fixed on the supporting table through screws, and the inner groove and the fixing plate are integrally formed.

7. The fixing and clamping device for hardware machining according to claim 6, characterized in that: the weighing sensor with the inner groovy passes through the draw-in groove to be connected, weighing sensor with the mounting panel passes through the draw-in groove to be connected, press from both sides tight piece down with the mounting panel passes through the screw connection.

8. The fixing and clamping device for hardware machining according to claim 7, is characterized in that: the buffer pads are made of rubber, the number of the buffer pads is two, and the two buffer pads are respectively connected with the upper clamping block and the lower clamping block in a glued mode.