CN218137433U

CN218137433U - Hole hoop fixture tool for precise hardware fitting

Info

Publication number: CN218137433U
Application number: CN202221550125.8U
Authority: CN
Inventors: 杨红军; 肖东菊; 陈耀海; 马菲
Original assignee: Zhitai Industry Shenzhen Co ltd
Current assignee: Zhitai Industry Shenzhen Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-27
Anticipated expiration: 2032-06-17

Abstract

The utility model relates to a processing anchor clamps frock technical field, concretely relates to hole staple bolt anchor clamps frock for accurate hardware fitting, comprising a base plate, the upper end sliding connection of bottom plate has places the platform, the lateral wall of placing the platform installs the mounting panel, the quantity of mounting panel is two, two the lateral wall of mounting panel runs through threaded connection and has the double-screw bolt, the upper end of placing the platform is provided with clamping device, the beneficial effects of the utility model are that: place the platform and pass through the mounting panel installation to be fixed in the top of bottom plate, it is fixed regularly to press from both sides the fastening to the hole staple bolt of difference as required, can directly dismantle the mounting panel, then change and place the platform to deal with the hole staple bolt of equidimension not, then place the hole staple bolt on the arc piece and place, the tight post of clamp of both sides can utilize the spring action of spring to press from both sides tightly the lateral wall of hole staple bolt, and press from both sides tight ball and can make the hole staple bolt add man-hour, more firm.

Description

Hole hoop fixture tool for precise hardware fitting

Technical Field

The utility model relates to a processing anchor clamps frock technical field, concretely relates to hole staple bolt anchor clamps frock for accurate hardware fitting.

Background

The fixture is a process device which is used for quickly fastening a workpiece during processing to ensure that a machine tool, a cutter and the workpiece keep correct relative positions, namely the tool fixture is an indispensable part for machining, under the drive that the machine tool technology develops towards the directions of high speed, high efficiency, precision, composition, intelligence and environmental protection, the fixture is very high for an electronic manufacturer, in order to improve the production efficiency and the product quality during production, the tool fixture is commonly used for carrying out function test or auxiliary assembly at the middle section and the rear section of production, fixed appearance and height and the like can be assembled, the fixture is very wide in application in the electronic production manufacturer actually, and is not available due to non-standard customization.

The hole staple bolt is adding man-hour in current lathe, and the hole staple bolt is fixed a position inaccurately in frock clamp, leads to the machining precision low to add man-hour, the hole staple bolt can be because of the problem of location, thereby makes the hole staple bolt processing appear the quality problem, thereby makes the hole staple bolt scrap, and at the in-process of clamping hole staple bolt, also can become very troublesome, can not carry out the clamping according to the hole staple bolt of equidimension not, brings very big inconvenience.

Therefore, a hole hoop fixture tool for precise hardware fittings is needed.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a hole staple bolt anchor clamps frock for accurate hardware fitting, through clamping device, add man-hour in the hole staple bolt with the lathe that solves present at present, the hole staple bolt is fixed a position inaccurately in frock clamp, lead to the machining precision low, and add man-hour, the hole staple bolt can be because of the problem of location, thereby make hole staple bolt processing quality problems appear, thereby make the hole staple bolt scrap, and at the in-process of clamping hole staple bolt, also can become very troublesome, can not carry out the clamping according to the hole staple bolt of equidimension not, bring very big inconvenient scheduling problem.

In order to achieve the above object, the present invention provides the following technical solutions: a hole hoop fixture tool for precision hardware fittings comprises a bottom plate, wherein the upper end of the bottom plate is connected with a placing table in a sliding mode, mounting plates are mounted on the side walls of the placing table, the number of the mounting plates is two, studs penetrate through the side walls of the two mounting plates and are connected with the mounting plates in a threaded mode, the number of the studs is two, and a clamping device is arranged at the upper end of the placing table;

clamping device includes clamping component and slip subassembly, two stud through thread connects in the upper end of two mounting panels, two stud threaded connection is in the upper end both sides of bottom plate, the upper end fixedly connected with arc piece of placing the platform, clamping component fixed connection is in the upper end both sides of placing the platform, slip subassembly sets up on clamping component's lateral wall.

Preferably, the sliding assembly comprises two supporting plates, the two supporting plates are fixedly connected to two sides of the upper end of the placing table, two sliding holes are formed in the two sides of the supporting plates in a penetrating mode, the two sliding holes are in number, the two supporting plates are in threaded connection with rotating shafts in the upper end of the supporting plates, and the two rotating shafts are in number.

Preferably, two the one end of axis of rotation all rotates and is connected with the connecting cylinder, the quantity of connecting cylinder is two, two the equal fixedly connected with connecting block of one end of connecting cylinder, the quantity of connecting block is two.

Preferably, two connecting block sliding connection is in the middle part of backup pad, two the equal fixedly connected with slider in both sides of connecting block, the quantity of slider is four, four the lateral wall sliding connection of slider is in the middle part of two slide openings.

Preferably, the clamping component comprises two hydraulic cylinders, the number of the hydraulic cylinders is two, the hydraulic cylinders are fixedly connected to two sides of the middle of the placing table, one ends of the hydraulic cylinders are connected with hydraulic columns in a sliding mode, and the number of the hydraulic columns is two.

Preferably, two equal fixedly connected with trapezoidal slider of one end of hydraulic cylinder, the quantity of trapezoidal slider is two, the middle part both sides of placing the platform and the one end that is close to two pneumatic cylinders are provided with trapezoidal spout.

Preferably, two equal sliding connection of lateral wall of trapezoidal slider is in the middle part of trapezoidal spout, two equal sliding connection in the middle part of connecting block has the slide, the equal fixedly connected with of one side of slide presss from both sides tight post, the quantity that presss from both sides tight post is two.

Preferably, the side walls of the two clamping columns are fixedly provided with two clamping balls, the number of the clamping balls is two, springs are arranged between the two clamping columns and the connecting block, and the number of the springs is two.

The utility model has the advantages that: place the platform and pass through the mounting panel installation to be fixed in the top of bottom plate, it is fixed regularly to press from both sides the fastening to the hole staple bolt of difference as required, can directly dismantle the mounting panel, then change and place the platform, thereby deal with the hole staple bolt of equidimension not, then place the hole staple bolt and place on the arc piece, the tight post of clamp of both sides can utilize the spring action of spring to press from both sides tightly the lateral wall of hole staple bolt, and press from both sides tight ball and can make the hole staple bolt add man-hour, more firm, the whole structure is simple, and the operation is convenient.

Drawings

FIG. 1 is a front view of a hole hoop fixture tool for precision hardware fittings provided by the present invention;

fig. 2 is a cross-sectional view of a hole hoop fixture tool for precision hardware fittings provided by the present invention;

FIG. 3 is a schematic view of a clamping assembly of a hole hoop fixture tool for precision hardware fittings provided by the present invention;

fig. 4 is an enlarged view of the structure of the area a in fig. 2 according to the present invention;

in the figure: 1. a stud; 2. a base plate; 3. clamping the ball; 4. an arc-shaped block; 5. mounting a plate; 6. a support plate; 7. a slider; 8. a slide hole; 9. clamping the column; 10. a rotating shaft; 11. a placing table; 12. a trapezoidal slider; 13. a hydraulic column; 14. a hydraulic cylinder; 15. a trapezoidal chute; 16. connecting blocks; 17. a slide plate; 18. a spring; 19. a connecting cylinder.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Referring to the attached drawings 1-4, the utility model provides a hole hoop fixture tooling for precise hardware fittings, which comprises a bottom plate 2, wherein the bottom plate 2 can play the supporting and fixing role and is made of metal, the upper end of the bottom plate 2 is connected with a placing table 11 in a sliding way, the placing table 11 can play the supporting and fixing role and is made of metal, the side wall of the placing table 11 is provided with a mounting plate 5, the mounting plate 5 can play the mounting and clamping role and is made of metal, the number of the mounting plates 5 is two, the side walls of the two mounting plates 5 are connected with studs 1 in a penetrating and threaded way, the mounting plate 5 can be arranged above the placing table 11 by rotating the studs 1 and is made of metal, the number of the studs 1 is two, the upper end of the placing table 11 is provided with a clamping device, the clamping device comprises a clamping component and a sliding component, the two studs 1 are connected with the upper ends of the two mounting plates 5 in a penetrating and threaded way, the two studs 1 are in threaded connection with two sides of the upper end of the bottom plate 2, the upper end of the placing table 11 is fixedly connected with the arc blocks 4, the arc blocks 4 can facilitate placing of a hole hoop and are made of metal, the clamping assemblies are fixedly connected with two sides of the upper end of the placing table 11, the sliding assemblies are arranged on the side walls of the clamping assemblies and comprise supporting plates 6, the supporting plates 6 can play supporting and fixing roles and are made of metal, the number of the supporting plates 6 is two, the two supporting plates 6 are fixedly connected with two sides of the upper end of the placing table 11, sliding holes 8 are formed in two sides of the two supporting plates 6 in a penetrating mode, the sliding holes 8 facilitate up and down sliding of the sliding blocks 7, the number of the sliding holes 8 is two, the upper ends of the two supporting plates 6 are in penetrating threaded connection with rotating shafts 10, and the rotating shafts 10 can play rotating and sliding roles and are made of metal, the number of the rotating shafts 10 is two, one end of each of the two rotating shafts 10 is rotatably connected with a connecting cylinder 19, the connecting cylinders 19 facilitate the rotation and connection of the rotating shafts 10 and are made of metal, the number of the connecting cylinders 19 is two, one end of each of the two connecting cylinders 19 is fixedly connected with a connecting block 16, the connecting blocks 16 can play a role in sliding and connection and are made of metal, the number of the connecting blocks 16 is two, the two connecting blocks 16 are slidably connected in the middle of the supporting plate 6, sliders 7 are fixedly connected to both sides of the two connecting blocks 16, the sliders 7 can play a role in sliding and connection and are made of metal, the number of the sliders 7 is four, the side walls of the four sliders 7 are slidably connected in the middle of the two sliding holes 8, the clamping assembly comprises hydraulic cylinders 14, the hydraulic cylinders 14 use oil as a working medium to transmit motion through the change of sealing volume, power can be transmitted through the pressure inside the oil, the hydraulic cylinders 13 can be made to slide up and down, the hydraulic cylinders 14 are two, the two hydraulic cylinders 14 are fixedly connected to both sides of the middle of the placing table 11, one end of the two hydraulic cylinders 13 can be connected with a trapezoidal sliding grooves 15, the two sliders 12, the two sliding grooves 15 are formed by connecting metal, the trapezoidal sliding grooves 12, the trapezoidal sliding grooves 15, the sliding plate 17 can play a role in sliding and connecting and is made of metal, one side of the sliding plate 17 is fixedly connected with two clamping columns 9, the clamping columns 9 can play a role in sliding and clamping and are made of metal, the number of the clamping columns 9 is two, the side walls of the two clamping columns 9 are fixedly provided with two clamping balls 3, the clamping balls 3 can play a role in clamping and fixing and are made of rubber, the number of the clamping balls 3 is two, springs 18 are arranged between the two clamping columns 9 and the connecting block 16, the sliding plate 17 can be ejected out under the elastic force action of the springs 18 and is made of metal, and the number of the springs 18 is two;

the utility model discloses a use as follows: the technical personnel in the field select the arc block 4 with proper size according to the size of the hole anchor ear, place the selected placing platform 11 on the upper end of the bottom plate 2, and use two mounting plates 5 to be installed on the upper end of the placing platform 11, and can be inserted between the placing platform 11 and the bottom plate 2 through the rotation connection of the stud 1, the hydraulic cylinder 14 works to make the hydraulic column 13 slide left and right, and make the trapezoidal sliding block 12 slide left and right in the middle of the trapezoidal sliding groove 15, and drive the supporting plate 6 slide left and right, when sliding to the outermost side of the trapezoidal sliding groove 15, the hole anchor ear to be processed is placed above the arc block 4, and the hydraulic cylinder 14 works to slide the two supporting plates 6 to the middle, and can make two stabilizer blades of hole staple bolt put into before trapezoidal slider 12 and connecting block 16, then axis of rotation 10 rotates, axis of rotation 10 rotates in the upper end of connecting cylinder 19, and axis of rotation 10 rotates and slides from top to bottom in the upper end middle part screw thread of backup pad 6, make connecting block 16 slide from top to bottom, and press from both sides the stabilizer blade of hole staple bolt, and press from both sides tight post 9 and then can press from both sides tightly fixed at the side of hole staple bolt through the effect that presss from both sides tight ball 3, the application of force of hole staple bolt to pressing from both sides tight post 9, make slide 17 extrude spring 18, and the spring action of spring 18 pops out slide 17, and make and press from both sides tight post 9 and press from both sides tight the hole staple bolt, and press from both sides tight ball 3 and press from both sides tightly and fix the hole staple bolt, make things convenient for the processing of hole staple bolt.

The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a hole staple bolt anchor clamps frock for accurate hardware fitting, includes bottom plate (2), the upper end sliding connection of bottom plate (2) has places platform (11), place the lateral wall of platform (11) and install mounting panel (5), the quantity of mounting panel (5) is two, two the lateral wall through thread connection of mounting panel (5) has double-screw bolt (1), the quantity of double-screw bolt (1) is two, its characterized in that: the upper end of the placing table (11) is provided with a clamping device;

clamping device includes clamping component and slip subassembly, two stud (1) runs through threaded connection in the upper end of two mounting panels (5), two stud (1) threaded connection is in the upper end both sides of bottom plate (2), place upper end fixedly connected with arc piece (4) of platform (11), clamping component fixed connection is in the upper end both sides of placing platform (11), the slip subassembly sets up on clamping component's lateral wall.

2. The hole hoop fixture tool for the precise hardware fitting, according to claim 1, is characterized in that: the sliding assembly comprises a supporting plate (6), the number of the supporting plate (6) is two, the supporting plate (6) is fixedly connected to two sides of the upper end of a placing table (11), sliding holes (8) are arranged in the two sides of the supporting plate (6) in a penetrating mode, the number of the sliding holes (8) is two, the upper end of the supporting plate (6) is connected with a rotating shaft (10) in a penetrating mode through threads, and the number of the rotating shaft (10) is two.

3. The hole hoop fixture tool for the precise hardware fitting, according to claim 2, is characterized in that: two the one end of axis of rotation (10) is all rotated and is connected with connecting cylinder (19), the quantity of connecting cylinder (19) is two, two the equal fixedly connected with connecting block (16) of one end of connecting cylinder (19), the quantity of connecting block (16) is two.

4. The hole hoop fixture tool for the precise hardware fitting as claimed in claim 3, characterized in that: two connecting block (16) sliding connection is in the middle part of backup pad (6), two the equal fixedly connected with slider (7) in both sides of connecting block (16), the quantity of slider (7) is four, four the lateral wall sliding connection of slider (7) is in the middle part of two slide opening (8).

5. The hole hoop fixture tool for the precise hardware fitting, according to claim 4, is characterized in that: the clamping assembly comprises two hydraulic cylinders (14), the number of the hydraulic cylinders (14) is two, the hydraulic cylinders (14) are fixedly connected to two sides of the middle of the placing table (11), one ends of the two hydraulic cylinders (14) are connected with hydraulic columns (13) in a sliding mode, and the number of the hydraulic columns (13) is two.

6. The hole hoop fixture tool for the precise hardware fitting as claimed in claim 5, characterized in that: two equal fixedly connected with trapezoidal slider (12) in one end of hydraulic column (13), the quantity of trapezoidal slider (12) is two, the middle part both sides of placing platform (11) and the one end that is close to two pneumatic cylinders (14) are provided with trapezoidal spout (15).

7. The hole hoop fixture tool for the precise hardware fitting, according to claim 6, is characterized in that: two equal sliding connection of lateral wall of trapezoidal slider (12) is in the middle part of trapezoidal spout (15), two equal sliding connection in the middle part of connecting block (16) has slide (17), the equal fixedly connected with of one side of slide (17) presss from both sides tight post (9), the quantity that presss from both sides tight post (9) is two.

8. The hole hoop fixture tool for the precise hardware fitting, according to claim 7, is characterized in that: the clamping device is characterized in that clamping balls (3) are fixed on the side walls of the clamping columns (9), the number of the clamping balls (3) is two, springs (18) are arranged between the clamping columns (9) and the connecting blocks (16), and the number of the springs (18) is two.