CN215903444U

CN215903444U - Bolt installation device for workpiece

Info

Publication number: CN215903444U
Application number: CN202122186310.5U
Authority: CN
Inventors: 金惠平
Original assignee: Shanghai Sanmao Machinery Co ltd
Current assignee: Shanghai Sanmao Machinery Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-25
Anticipated expiration: 2031-09-09

Abstract

The application relates to a bolt installation device for work piece, it includes the workstation, has set firmly the locating plate on the workstation, its characterized in that: locating plate one side has set firmly the brace table along vertical direction, has the elevator along vertical direction sliding connection on the brace table, has set firmly the installation motor along vertical direction on the elevator, has set firmly the installation piece on the output shaft of installation motor, and the mounting groove has been seted up along vertical direction to installation piece bottom, and vertical direction sliding connection is followed to mounting groove and bolt. The elevator makes the installation motor move down and drives the installation piece and move down, after the upper end of bolt slides and arranges the mounting groove in, the installation motor rotates when moving down and drives the rotatory casing that inserts of bolt, and this application has the effect of simplifying the bolt installation.

Description

Bolt installation device for workpiece

Technical Field

The application relates to the technical field of mechanical assembly, in particular to a bolt mounting device for a workpiece.

Background

In the current machining production process, bolt installation operation is often required for some parts.

The current chinese patent with publication number CN204153395U discloses an engine case end cover, which has a cover body, a plurality of installation lugs are arranged on the cover body in the circumferential direction, screw holes are arranged on the lugs, a ring body is arranged at the bottom center position of the cover body, reinforcing ribs are arranged between the cover body and the ring body, a boss is arranged between the two reinforcing ribs, a mounting hole is arranged on the boss, and an organic silicon heat-resistant paint layer is sprayed on the surface of the cover body.

In view of the above-mentioned related art, the inventor found that, when a user performs a bolt installation operation on a casing, the bolt needs to be manually rotated to connect the bolt and the casing, and there is a defect that the bolt installation is complicated.

SUMMERY OF THE UTILITY MODEL

In order to simplify the installation process of the bolt, the application provides a bolt installation device for a workpiece.

The application provides a bolt installation device for work piece adopts following technical scheme:

the utility model provides a bolt installation device for work piece, includes the workstation, has set firmly the locating plate on the workstation, its characterized in that: locating plate one side has set firmly the brace table along vertical direction, has the elevator along vertical direction sliding connection on the brace table, has set firmly the installation motor along vertical direction on the elevator, has set firmly the installation piece on the output shaft of installation motor, and the mounting groove has been seted up along vertical direction to installation piece bottom, and vertical direction sliding connection is followed to mounting groove and bolt.

Through adopting above-mentioned technical scheme, the workstation makes the relative position of locating plate and brace table more fixed, places the casing that will process on the locating plate, and the locating plate is fixed a position the casing, makes the casing place the installation piece below more steadily in, places the bolt in on the casing, and the elevator makes the installation motor move down and drive the installation piece and move down, after the upper end of bolt slides and places in the mounting groove, rotate when the installation motor moves down and drive the rotatory casing that inserts of bolt, and then simplified the installation of bolt.

Optionally, there is the piece that shifts along vertical direction sliding connection on the brace table, has set firmly the aversion splint along vertical direction on the piece that shifts, and the aversion splint are along vertical direction sliding connection with the installation piece, and the both sides of aversion splint are rotated and are connected with spacing clamping piece, and the axis of rotation of spacing clamping piece sets up along the horizontal direction, the bottom and the bolt swing joint of spacing clamping piece.

Through adopting above-mentioned technical scheme, the user makes spacing clamping piece with the bolt centre gripping between arranging spacing clamping piece in the bolt, carries out bolt installation during operation, and the aversion piece moves down and drives aversion splint and spacing clamping piece and move down, and spacing clamping piece and then insert the casing with the bolt along vertical direction, then the installation piece moves down and installs the operation to the bolt, and then makes the installation of bolt more smooth and easy.

Optionally, the upper end of the limiting clamping piece is fixedly provided with an extrusion spring along the horizontal direction, and the end of the extrusion spring far away from the limiting clamping piece is fixedly connected with the shifting clamping plate.

Through adopting above-mentioned technical scheme, when spacing clamping piece carries out the spacing operation of centre gripping to the bolt, extrusion spring makes spacing clamping piece bigger to the extrusion force of bolt, and then makes spacing clamping piece can be better with the bolt centre gripping on required position.

Optionally, a guide block is fixedly arranged on the supporting table in the vertical direction, and the lifting block and the shifting block are arranged between the guide blocks and are connected with the guide blocks in a sliding mode.

Through adopting above-mentioned technical scheme, when elevator and aversion piece removed, the guide block plays limiting displacement to the removal process of elevator and aversion piece, and then makes elevator and aversion piece fixed more difficult skew at the removal in-process relative position.

Optionally, the guide block bottom has set firmly the limiting plate along the horizontal direction, and when the piece that shifts removed to the bottommost position, limiting plate and the piece butt that shifts.

Through adopting above-mentioned technical scheme, when the piece that shifts removed to required position, the limiting plate prevents that the piece that shifts from continuing to move down, and then makes the piece that shifts can transport the bolt to required position on steadily.

Optionally, a positioning rod is fixedly arranged on the positioning plate along the vertical direction, and a chamfer is formed at the upper end part of the positioning rod.

Through adopting above-mentioned technical scheme, when placing the casing on the locating plate, the locating lever slides and passes the casing, and then supports the casing on required position more steadily, and the chamfer makes the locating lever can be connected with the casing more smoothly.

Optionally, an extrusion cylinder is fixedly arranged on the workbench along the vertical direction, an output shaft of the extrusion cylinder penetrates through the positioning plate, and an extrusion block is fixedly arranged on the output shaft of the extrusion cylinder along the horizontal direction.

Through adopting above-mentioned technical scheme, after the locating plate supported the casing, extrusion cylinder's output shaft shortened to drive the extrusion piece and moves down and press the casing on the locating plate, and then made the locating plate more perfect to the limit function of casing.

Optionally, the extrusion piece rotates with extrusion cylinder to be connected, and the axis direction setting of extrusion block's axis of rotation along extrusion cylinder output shaft, and the bottom that its axis of rotation was kept away from to the extrusion piece has set firmly the reference column along vertical direction.

Through adopting above-mentioned technical scheme, when carrying out spacing operation to the casing, the extrusion piece drives the reference column and moves down and fix a position the casing, when needs take off the casing from the locating plate, with the extrusion piece rotate to convenient to use person on one side with casing and locating plate separation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the workstation makes the relative position of locating plate and brace table more fixed, places the casing that will need processing on the locating plate, and the locating plate is fixed a position the casing, makes the casing place the installation piece below more steadily in, places the bolt in on the casing, and the elevator makes the installation motor move down and drive the installation piece and move down, after the upper end of bolt slides and arranges the mounting groove in, rotates when the installation motor moves down and drives the rotatory casing that inserts of bolt, and then has simplified the installation of bolt.

2. The user arranges the bolt in between the spacing clamping piece and makes spacing clamping piece grasp the bolt, carries out bolt installation during operation, and the aversion piece moves down and drives aversion splint and spacing clamping piece and move down, and spacing clamping piece and then inserts the casing with the bolt along vertical direction, then the installation piece moves down and installs the operation to the bolt, and then makes the installation of bolt more smooth and easy.

3. When the spacing clamping piece carries out the spacing operation of centre gripping to the bolt, extrusion spring makes spacing clamping piece bigger to the extrusion force of bolt, and then makes spacing clamping piece can be better with the bolt centre gripping on required position.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged view of a in fig. 1.

Fig. 3 is a cross-sectional view of a shifting clamp plate and a retaining clip in an embodiment of the present application.

Description of reference numerals: 1. a work table; 2. positioning a plate; 3. a support table; 4. a lifting block; 5. installing a motor; 6. mounting blocks; 7. mounting grooves; 8. a shift block; 9. a shifting splint; 10. a limiting clamping piece; 11. a compression spring; 12. a guide block; 13. a limiting plate; 14. positioning a rod; 15. an extrusion cylinder; 16. extruding the block; 17. a positioning column; 18. a lifting cylinder; 19. a connecting frame; 20. a lift spring; 21. the spring is displaced.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses bolt installation device for work piece, refer to fig. 1, including workstation 1, set firmly locating plate 2 on the workstation 1, 2 one sides of locating plate have set firmly supporting bench 3 along vertical direction, have elevating block 4 along vertical direction sliding connection on the supporting bench 3, are provided with installation mechanism on the elevating block 4. When the mounting device works, the workbench 1 enables the relative position of the positioning plate 2 and the supporting table 3 to be more fixed, a user places a machine shell to be processed on the positioning plate 2, the positioning plate 2 positions the machine shell to enable the machine shell to be more stably placed below the mounting block 6, the user places a bolt in a bolt hole in the machine shell, the lifting block 4 drives the mounting mechanism to move downwards, and after the mounting mechanism is abutted to the bolt, the mounting mechanism drives the bolt to rotate to enable the bolt to be automatically mounted in the machine shell.

Referring to fig. 1 and 2, two positioning rods 14 are fixedly arranged on the positioning plate 2 along the vertical direction. When a user places the cabinet on the alignment plate 2, the alignment rod 14 slides through the opening in the cabinet, thereby more stably supporting the cabinet in a desired position.

Referring to fig. 1 and 2, the positioning rod 14 has a chamfered upper end. When the user places the cabinet on the positioning plate 2, the chamfering enables the positioning rod 14 to be more smoothly connected with the cabinet.

Referring to fig. 1 and 2, the bottom end of the workbench 1 is fixedly provided with an extrusion cylinder 15 along the vertical direction, an output shaft of the extrusion cylinder 15 penetrates through the positioning plate 2, and an extrusion block 16 is fixedly arranged on the output shaft of the extrusion cylinder 15 along the horizontal direction. When the user places the casing on locating plate 2, locating plate 2 supports the casing, then extrusion cylinder 15's output shaft shortens to drive extrusion piece 16 and moves down and press the casing on locating plate 2, and then makes locating plate 2 more perfect to the limit function of casing.

Referring to fig. 1 and 2, the extrusion block 16 is rotatably connected with the extrusion cylinder 15, a rotating shaft of the extrusion block 16 is arranged along the axis direction of an output shaft of the extrusion cylinder 15, and a positioning column 17 is fixedly arranged at the bottom end of the extrusion block 16 far away from the rotating shaft along the vertical direction. When the user placed the casing on locating plate 2, locating plate 2 carried out spacing operation to the casing, and extrusion piece 16 drove reference column 17 and moves down to fix a position the casing this moment, and when the user need take off the casing from locating plate 2, the user rotated extrusion piece 16 to one side, and convenient to use person separated casing and locating plate 2 slip.

Referring to fig. 1 and 3, there is shift block 8 along vertical direction sliding connection on supporting bench 3, shift block 8 arranges the below of elevator 4 in, shift block 8 keeps away from supporting bench 3's tip along vertical direction and has set firmly shift clamp plate 9, shift clamp plate 9 and installation piece 6 along vertical direction sliding connection, shift clamp plate 9's both sides are rotated and are connected with spacing clamping piece 10, spacing clamping piece 10's axis of rotation sets up along the horizontal direction, interval from the top down between the spacing clamping piece 10 reduces gradually, spacing clamping piece 10's bottom and bolt swing joint. Before the installation device works, a user places a bolt between the limiting clamping pieces 10 to enable the limiting clamping pieces 10 to clamp the bolt, when the bolt is installed, the shifting block 8 moves downwards to drive the shifting clamping plates 9 and the limiting clamping pieces 10 to move downwards, the limiting clamping pieces 10 further insert the bolt into the machine shell along the vertical direction, then the installation block 6 moves downwards to install the bolt, and the installation process of the bolt is smooth.

Referring to fig. 1 and 3, an extrusion spring 11 is fixedly arranged at the upper end of the limiting clamping piece 10 along the horizontal direction, and the end of the extrusion spring 11 far away from the limiting clamping piece 10 is fixedly connected with the shifting clamping plate 9. When spacing clamping piece 10 carries out the spacing operation of centre gripping to the bolt, extrusion spring 11 takes place elastic deformation, and extrusion spring 11 makes spacing clamping piece 10 bigger to the extrusion force of bolt, and then makes spacing clamping piece 10 can be better with the bolt centre gripping on required position.

Referring to fig. 1 and 3, two guide blocks 12 are fixedly arranged on the support table 3 along the vertical direction, and the lifting block 4 and the shifting block 8 are arranged between the guide blocks 12 and are both connected with the guide blocks 12 in a sliding manner along the vertical direction. When the installation device works, the lifting block 4 and the shifting block 8 move along the vertical direction, and the guide block 12 has a limiting effect on the moving process of the lifting block 4 and the shifting block 8, so that the relative positions of the lifting block 4 and the shifting block 8 are fixed and are not easy to shift in the moving process.

Referring to fig. 1 and 3, a limiting plate 13 is fixedly arranged at the bottom end of the guide block 12 along the horizontal direction, and when the shifting block 8 moves to the bottommost position, the limiting plate 13 is movably connected with the shifting block 8. The shifting block 8 drives the limiting clamping piece 10 to move downwards, when the limiting clamping piece 10 conveys the bolt into the mounting hole of the shell, the shifting block 8 is arranged at the bottommost position, the limiting plate 13 is movably connected with the shifting block 8 at the moment, and the limiting plate 13 prevents the shifting block 8 from continuously moving downwards, so that the shifting block 8 can stably convey the bolt to a required position.

Referring to fig. 1 and 3, the elevating block 4 is provided with an installation motor 5 along the vertical direction, an output shaft of the installation motor 5 is provided with an installation block 6, the bottom end of the installation block 6 is provided with an installation groove 7 along the vertical direction, and the installation groove 7 is connected with the bolt in a sliding manner along the vertical direction. When the mounting device works, the lifting block 4 moves to enable the mounting motor 5 to move downwards to drive the mounting block 6 to move downwards, and after the upper end part of the bolt is arranged in the mounting groove 7 in a sliding mode, the mounting motor 5 rotates to drive the bolt to be inserted into the machine shell in a rotating mode while moving downwards, and therefore the mounting process of the bolt is simplified.

Referring to fig. 1 and 3, a lifting cylinder 18 is fixedly arranged on the support table 3 along the vertical direction, a connecting frame 19 is fixedly connected to an output shaft of the lifting cylinder 18, and the connecting frame 19 is respectively connected with the lifting block 4 and the shifting block 8. When the mounting device works, the lifting cylinder 18 drives the lifting block 4 and the shifting block 8 to move in the vertical direction, and further the automatic shifting function of the lifting block 4 and the shifting block 8 is realized.

Referring to fig. 1 and 3, the connecting frame 19 is slidably connected to the lifting block 4 and the displacement block 8 along the vertical direction, a lifting spring 20 is fixedly arranged between the lifting block 4 and the connecting frame 19 along the vertical direction, and a displacement spring 21 is fixedly arranged between the displacement block 8 and the connecting frame 19 along the vertical direction. When the lifting cylinder 18 drives the lifting block 4 and the shifting block 8 to move downwards, the shifting block 8 moves to a required position firstly, the shifting spring 21 is compressed at the moment, the shifting block 8 is abutted to the limiting plate 13, and the lifting block 4 continues to move downwards to drive the mounting block 6 to mount the bolt, so that the mounting process is more perfect.

The implementation principle of the bolt installation device for the workpiece in the embodiment of the application is as follows: the during operation of installation device, the user places the casing on locating plate 2, locating lever 14 carries out spacing operation to the casing, extrusion piece 16 drives reference column 17 and moves down and fixes a position the casing, the user arranges the bolt in between spacing clamping piece 10, lift cylinder 18 drives elevator 4 and shift block 8 and arranges the vertical direction in and moves, when shift block 8 and limiting plate 13 butt, the bolt is arranged in the bolt hole on the casing, elevator 4 continues to move down, shift spring 21 is compressed this moment, installation motor 5 rotates when moving down and drives installation piece 6 and inserts the bolt rotation in the casing, make the bolt by automatic installation in the casing.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bolt installation device for work piece, includes workstation (1), has set firmly locating plate (2), its characterized in that on workstation (1): locating plate (2) one side has set firmly brace table (3) along vertical direction, has elevator (4) along vertical direction sliding connection on brace table (3), has set firmly installation motor (5) along vertical direction on elevator (4), has set firmly installation piece (6) on the output shaft of installation motor (5), and mounting groove (7) have been seted up along vertical direction in installation piece (6) bottom, and vertical direction sliding connection is followed with the bolt in mounting groove (7).

2. A bolt mounting apparatus for a workpiece according to claim 1, wherein: supporting bench (3) are gone up and are followed vertical direction sliding connection and have shift block (8), have set firmly aversion splint (9) along vertical direction on shift block (8), and vertical direction sliding connection is followed with installation piece (6) in aversion splint (9), and the both sides of aversion splint (9) are rotated and are connected with spacing clamping piece (10), and the axis of rotation of spacing clamping piece (10) sets up along the horizontal direction, the bottom and the bolt swing joint of spacing clamping piece (10).

3. A bolt mounting apparatus for a workpiece according to claim 2, wherein: the upper end of the limiting clamping piece (10) is fixedly provided with an extrusion spring (11) along the horizontal direction, and the end part of the extrusion spring (11) far away from the limiting clamping piece (10) is fixedly connected with the shifting clamping plate (9).

4. A bolt mounting apparatus for a workpiece according to claim 2, wherein: the supporting table (3) is fixedly provided with guide blocks (12) in the vertical direction, and the lifting block (4) and the shifting block (8) are arranged between the guide blocks (12) and are connected with the guide blocks (12) in a sliding mode.

5. A bolt mounting apparatus for a workpiece according to claim 4, wherein: the bottom end of the guide block (12) is fixedly provided with a limiting plate (13) along the horizontal direction, and when the shifting block (8) moves to the bottommost position, the limiting plate (13) is abutted to the shifting block (8).

6. A bolt mounting apparatus for a workpiece according to claim 1, wherein: a positioning rod (14) is fixedly arranged on the positioning plate (2) along the vertical direction, and a chamfer is formed in the upper end part of the positioning rod (14).

7. A bolt mounting apparatus for a workpiece according to claim 1, wherein: the extrusion device is characterized in that an extrusion cylinder (15) is fixedly arranged on the workbench (1) along the vertical direction, an output shaft of the extrusion cylinder (15) penetrates through the positioning plate (2), and an extrusion block (16) is fixedly arranged on the output shaft of the extrusion cylinder (15) along the horizontal direction.

8. A bolt mounting apparatus for a workpiece according to claim 7, wherein: extrusion piece (16) rotate with extrusion cylinder (15) and are connected, and the axis direction setting of extrusion cylinder (15) output shaft is followed to the axis of rotation of extrusion piece (16), and the bottom that its axis of rotation was kept away from in extrusion piece (16) has set firmly reference column (17) along vertical direction.