CN216656067U

CN216656067U - High-precision forming jig for machining of full-automatic equipment accessories

Info

Publication number: CN216656067U
Application number: CN202123254641.4U
Authority: CN
Inventors: 罗桂龙
Original assignee: Kunshan Xinshanshui Automation Technology Co ltd
Current assignee: Kunshan Xinshanshui Automation Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-03
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a high-precision forming jig for machining full-automatic equipment accessories, which comprises a jig lower plate, a top plate, a jig upper plate and a positioning block, wherein mounting lugs are fixedly mounted on the front side and the rear side of the jig lower plate, a fixing plate is fixedly connected to one side of the top of the jig lower plate, a connecting plate is fixedly connected to the other side of the top of the jig lower plate, and an adjusting hole is formed in the connecting plate. According to the jig, the hydraulic cylinder is started to drive the hydraulic rod to extend, the jig upper plate is pushed to move downwards under the matching of the sliding sleeve and the mounting through hole, the mounting ball arranged in the sliding sleeve enables the jig upper plate to be smoother in the descending process, the connecting spring is stretched when the jig upper plate descends, the connecting stability of the jig upper plate and the top plate is improved through the connecting spring, the distance between the jig upper plate and the jig lower plate is convenient to adjust, so that the jig can position dies with different sizes when in use, and the applicability of the jig is improved.

Description

High-precision forming jig for machining of full-automatic equipment accessories

Technical Field

The utility model relates to the field of jigs, in particular to a high-precision forming jig for machining of full-automatic equipment accessories.

Background

The jig is a large tool for carpenters, ironmen, pliers, machines, electronic control and other handicrafts and is mainly used as a tool for assisting in controlling positions or actions, the jig can be divided into a process assembly jig, an item test jig and a circuit board test jig, and the process assembly jig can be used for machining of full-automatic equipment accessories.

But its when in-service use, be difficult for adjusting the distance between two blocks of tool boards from top to bottom, make the tool can only fix a position the mould that the size is fixed when using like this, make the tool have certain limitation when using to the suitability of this tool has been reduced.

Therefore, it is necessary to provide a high-precision forming jig for machining fully automatic equipment accessories to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-precision forming jig for processing full-automatic equipment accessories, which is characterized in that a hydraulic cylinder is started to drive a hydraulic rod to extend, an upper plate of the jig is pushed to move downwards under the matching of a sliding sleeve and a mounting through hole, a mounting ball arranged in the sliding sleeve enables the upper plate of the jig to be smoother in the descending process, a connecting spring is stretched when the upper plate of the jig descends, the connecting stability of the upper plate of the jig and a top plate is improved through the connecting spring, and the distance between the upper plate of the jig and the lower plate of the jig is convenient to adjust, so that the jig can position moulds with different sizes when in use, and the applicability of the jig is improved, and the defects in the technology are overcome.

In order to achieve the above purpose, the utility model provides the following technical scheme: a high-precision forming jig for processing full-automatic equipment accessories comprises a jig lower plate, a top plate, a jig upper plate and a positioning block, wherein mounting lugs are fixedly mounted on the front side and the rear side of the jig lower plate, a fixed plate is fixedly connected to one side of the top of the jig lower plate, a connecting plate is fixedly connected to the other side of the top of the jig lower plate, adjusting holes are formed in the connecting plate, adjusting rods penetrate through the adjusting holes and are matched with the adjusting holes, adjusting knobs are fixedly connected to one ends of the adjusting rods, adjusting plates are arranged at the other ends of the adjusting rods, the adjusting rods are rotatably connected with the adjusting plates through bearings, sliding blocks are fixedly connected to the front side of the bottom of the adjusting plates and the rear side of the bottom of the adjusting plates, sliding grooves are formed in one side, close to the sliding blocks, of the top of the jig lower plate, guide rods are fixedly connected to four corners of the top of the jig lower plate, the top of guide arm is provided with the roof, the top of roof is provided with hydraulic cylinder, hydraulic cylinder's output transmission is connected with the hydraulic stem, the bottom fixedly connected with tool upper plate of hydraulic stem, the both sides fixedly connected with coupling spring at tool upper plate top, coupling spring's top and the bottom fixed connection of roof, the installation through-hole has all been seted up to four corners at tool upper plate top, four corners at tool upper plate top all are provided with the sliding sleeve, the installation cavity has been seted up to the inside of sliding sleeve, the inside of installation cavity is provided with the installation ball, the bottom fixedly connected with locating piece of tool upper plate, the bottom of locating piece is provided with the antislip strip.

Preferably, the adjusting plate is connected with the lower plate of the jig through a sliding block and a sliding groove in a sliding mode, the inner side of the sliding groove is attached to the outer side of the sliding block, and the longitudinal section of the sliding block is in a shape of a Chinese character 'tu'.

Preferably, the connecting springs are arranged between the top plate and the jig upper plate, the tops of the connecting springs are fixedly connected with the bottom of the top plate, the number of the connecting springs is two, and the two connecting springs are symmetrically distributed about a vertical center line of the jig upper plate.

Preferably, the guide rods penetrate through the mounting through holes and the sliding sleeves respectively, the number of the guide rods is four, and the four guide rods are symmetrically distributed about a vertical center line of the lower plate of the jig.

Preferably, the number of the mounting balls is set to be a plurality, and the mounting balls are distributed along the inner annular array of the mounting cavity.

Preferably, the number of the anti-skid strips is set to be a plurality, and the anti-skid strips are uniformly distributed along the bottom of the positioning block.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the hydraulic cylinder is started to drive the hydraulic rod to extend, the jig upper plate is pushed to move downwards under the matching of the sliding sleeve and the mounting through hole, the mounting ball arranged in the sliding sleeve enables the jig upper plate to be smoother in the descending process, the connecting spring is stretched when the jig upper plate descends, the connecting stability of the jig upper plate and the top plate is improved through the connecting spring, the distance between the jig upper plate and the jig lower plate is convenient to adjust, so that the jig can position dies with different sizes when in use, and the applicability of the jig is improved;

2. through rotating adjust knob, make the regulation pole move right in the inside rotation of regulation hole to promote the regulating plate and move right, and drive the slider and slide in the inside of spout, adjust suitable position with the regulating plate, press from both sides tight location through regulating plate and fixed plate cooperation to the both sides of mould, be convenient for fix the mould.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an elevational, cross-sectional view of the present invention;

FIG. 3 is a bottom view of the intermediate plate of the present invention;

FIG. 4 is a front sectional view of the connection of the guide bar and the slide groove of the present invention;

FIG. 5 is a top sectional view of the sliding sleeve of the present invention;

FIG. 6 is a left side sectional view of the joint between the adjusting plate and the bottom plate according to the present invention.

In the figure:

1. a lower plate of the jig; 2. mounting ears; 3. a fixing plate; 4. a connecting plate; 5. an adjustment hole; 6. adjusting a rod; 7. adjusting a knob; 8. an adjusting plate; 9. a slider; 10. a chute; 11. a guide bar; 12. a top plate; 13. a hydraulic cylinder; 14. a hydraulic lever; 15. the jig is arranged on the plate; 16. a connecting spring; 17. mounting a through hole; 18. a sliding sleeve; 19. a mounting cavity; 20. mounting the ball; 21. positioning blocks; 22. and (4) an anti-slip strip.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a high-precision forming jig for processing full-automatic equipment accessories, which comprises a jig lower plate 1, a top plate 12, a jig upper plate 15 and a positioning block 21, wherein mounting lugs 2 are fixedly arranged on the front side and the rear side of the jig lower plate 1, a fixed plate 3 is fixedly connected with one side of the top of the jig lower plate 1, a connecting plate 4 is fixedly connected with the other side of the top of the jig lower plate 1, an adjusting hole 5 is formed in the connecting plate 4, an adjusting rod 6 penetrates through the adjusting hole 5, the adjusting rod 6 is matched with the adjusting hole 5, one end of the adjusting rod 6 is fixedly connected with an adjusting knob 7, an adjusting plate 8 is arranged at the other end of the adjusting rod 6, the adjusting rod 6 is rotatably connected with the adjusting plate 8 through a bearing, and sliding blocks 9 are fixedly connected with the front side of the bottom of the adjusting plate 8 and the rear side of the bottom of the adjusting plate 8, a chute 10 is arranged on one side of the top of the lower jig plate 1 close to the slider 9, guide rods 11 are fixedly connected to four corners of the top of the lower jig plate 1, a top plate 12 is arranged on the top of each guide rod 11, a hydraulic cylinder 13 is arranged on the top of each top plate 12, a hydraulic rod 14 is connected to the output end of each hydraulic cylinder 13 in a transmission manner, an upper jig plate 15 is fixedly connected to the bottom end of each hydraulic rod 14, connecting springs 16 are fixedly connected to two sides of the top of each upper jig plate 15, the top ends of the connecting springs 16 are fixedly connected with the bottom of the top plate 12, mounting through holes 17 are arranged at four corners of the top of each upper jig plate 15, sliding sleeves 18 are arranged at four corners of the top of each upper jig plate 15, a mounting cavity 19 is arranged inside each sliding sleeve 18, a mounting ball 20 is arranged inside each mounting cavity 19, and a positioning block 21 is fixedly connected to the bottom of each upper jig plate 15, the bottom of the positioning block 21 is provided with an anti-slip strip 22.

Further, in above-mentioned technical scheme, through slider 9 and spout 10 sliding connection between regulating plate 8 and the tool hypoplastron 1, the inboard of spout 10 is laminated with the outside of slider 9, the longitudinal section shape of slider 9 sets up to the type of protruding, through slider 9 and the cooperation of spout 10, makes regulating plate 8 can control at the top of tool hypoplastron 1 to adjust the distance between regulating plate 8 and the fixed plate 3, and press from both sides tight location to the not both sides of equidimension mould through regulating plate 8 and the cooperation of fixed plate 3.

Further, in the above technical solution, the connecting springs 16 are disposed between the top plate 12 and the jig upper plate 15, the top of the connecting springs 16 is fixedly connected to the bottom of the top plate 12, the number of the connecting springs 16 is two, the two connecting springs 16 are symmetrically distributed about the vertical center line of the jig upper plate 15, and the connecting stability between the jig upper plate 15 and the top plate 12 is increased by the symmetrically disposed connecting springs 16 between the top plate 12 and the jig upper plate 15.

Further, in the above technical solution, the guide rods 11 respectively penetrate through the installation through holes 17 and the sliding sleeve 18, the number of the guide rods 11 is four, the four guide rods 11 are symmetrically distributed about the vertical center line of the lower jig plate 1, and the guide rods 11 are matched with the installation through holes 17 through the four guide rods 11, so that the upper jig plate 15 is kept stable in the descending process.

Further, in the above technical solution, the number of the mounting balls 20 is set to be a plurality, the mounting balls 20 are distributed along the inner side of the mounting cavity 19 in an annular array, and the jig upper plate 15 is smoother in the descending process through the plurality of the arranged mounting balls 20.

Further, in the above technical solution, the number of the anti-slip strips 22 is set to be a plurality of, the anti-slip strips 22 are uniformly distributed along the bottom of the positioning block 21, and the friction force between the bottom of the positioning block 21 and the surface of the mold when the mold is pressed can be increased by the plurality of evenly arranged anti-slip strips 22, so that the mold is conveniently fixed.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, firstly, moving the jig to a proper position, mounting the jig at a required position by using screws through mounting lugs 2, placing a mold at the top of a lower plate 1 of the jig during use, enabling one side of the mold to abut against the inner side of a fixed plate 3, then rotating an adjusting knob 7, driving an adjusting rod 6 to rotate, enabling the adjusting rod 6 to be matched with an adjusting hole 5, enabling the adjusting rod 6 to rotate to move leftwards, pushing an adjusting plate 8 to move leftwards, simultaneously driving a sliding block 9 to slide in a sliding groove 10, adjusting the adjusting plate 8 to a proper position, enabling one side of the adjusting plate 8 to abut against the side edge of the mold, and clamping and positioning the mold through cooperation of the adjusting plate 8 and the fixed plate 3;

referring to the attached drawings 1-6 of the specification, the hydraulic cylinder 13 is started again, the hydraulic rod 14 at the output end of the hydraulic cylinder 13 is controlled to extend, and the jig upper plate 15 is movably connected with the guide rod 11 through the mounting through hole 17 and the sliding sleeve 18, so that the jig upper plate 15 can be stably pushed to move downwards while the hydraulic rod 14 extends, and the mounting ball 20 arranged in the sliding sleeve 18 can reduce the friction force between the inner side of the sliding sleeve 18 and the outer side of the guide rod 11 when the sliding sleeve 18 descends synchronously with the jig upper plate 15, so that the jig upper plate 15 slides more smoothly on the outer side of the guide rod 11, meanwhile, the jig upper plate 15 stretches the connecting spring 16, the stability of connection between the jig upper plate 15 and the top plate 12 is increased through the two connecting springs 16, thereby the jig upper plate 15 is adjusted to a proper height, the anti-skid strip 22 at the bottom of the jig upper plate 15 is abutted against the top of the mold, and the mold is compressed and fixed, therefore, the jig can position the dies with different sizes when in use, thereby improving the applicability of the jig.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a high accuracy forming jig is used in processing of full-automatic equipment accessory, includes tool hypoplastron (1), roof (12), tool upper plate (15) and locating piece (21), its characterized in that: the fixture comprises a fixture lower plate (1), wherein mounting lugs (2) are fixedly mounted on the front side and the rear side of the fixture lower plate (1), a fixed plate (3) is fixedly connected to one side of the top of the fixture lower plate (1), a connecting plate (4) is fixedly connected to the other side of the top of the fixture lower plate (1), an adjusting hole (5) is formed in the connecting plate (4), an adjusting rod (6) penetrates through the adjusting hole (5), the adjusting rod (6) is matched with the adjusting hole (5), an adjusting knob (7) is fixedly connected to one end of the adjusting rod (6), an adjusting plate (8) is arranged at the other end of the adjusting rod (6), the adjusting rod (6) is rotatably connected with the adjusting plate (8) through a bearing, sliders (9) are fixedly connected to the front side of the bottom of the adjusting plate (8) and the rear side of the bottom of the adjusting plate (8), and a sliding groove (10) is formed in one side, close to the slider (9), of the top of the fixture lower plate (1), guide rods (11) are fixedly connected to four corners of the top of the lower jig plate (1), a top plate (12) is arranged on the top of each guide rod (11), a hydraulic cylinder (13) is arranged on the top of each top plate (12), a hydraulic rod (14) is connected to the output end of each hydraulic cylinder (13) in a transmission manner, an upper jig plate (15) is fixedly connected to the bottom end of each hydraulic rod (14), connecting springs (16) are fixedly connected to two sides of the top of each upper jig plate (15), the top ends of the connecting springs (16) are fixedly connected with the bottom of each top plate (12), mounting through holes (17) are formed in four corners of the top of each upper jig plate (15), sliding sleeves (18) are arranged at four corners of the top of each upper jig plate (15), a mounting cavity (19) is formed in each sliding sleeve (18), mounting balls (20) are arranged in each mounting cavity (19), the bottom fixedly connected with locating piece (21) of tool upper plate (15), the bottom of locating piece (21) is provided with antislip strip (22).

2. The full-automatic equipment accessory processing high-precision forming jig is as claimed in claim 1, characterized in that: adjusting plate (8) and tool hypoplastron (1) between through slider (9) and spout (10) sliding connection, the inboard of spout (10) is laminated with the outside of slider (9), the longitudinal section shape of slider (9) sets up to the type of protruding.

3. The full-automatic equipment accessory processing high-precision forming jig is as claimed in claim 1, characterized in that: the jig is characterized in that the connecting springs (16) are arranged between the top plate (12) and the jig upper plate (15), the top of each connecting spring (16) is fixedly connected with the bottom of the top plate (12), the number of the connecting springs (16) is two, and the two connecting springs (16) are symmetrically distributed about the vertical center line of the jig upper plate (15).

4. The full-automatic equipment accessory processing high-precision forming jig is as claimed in claim 1, characterized in that: the guide rods (11) penetrate through the mounting through holes (17) and the sliding sleeves (18) respectively, the number of the guide rods (11) is four, and the four guide rods (11) are symmetrically distributed about a vertical center line of the lower jig plate (1).

5. The full-automatic equipment accessory processing high-precision forming jig is as claimed in claim 1, characterized in that: the number of the mounting balls (20) is set to be a plurality, and a plurality of the mounting balls (20) are distributed along the inner side annular array of the mounting cavity (19).

6. The full-automatic equipment accessory processing high-precision forming jig is as claimed in claim 1, characterized in that: the number of the anti-skid strips (22) is set to be a plurality, and the anti-skid strips (22) are uniformly distributed along the bottom of the positioning block (21).