CN217493958U

CN217493958U - Fixing device for casting detection

Info

Publication number: CN217493958U
Application number: CN202123219881.0U
Authority: CN
Inventors: 曾起贤
Original assignee: Datian Pengwei Machinery Manufacturing Co ltd
Current assignee: Datian Pengwei Machinery Manufacturing Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-09-27
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a foundry goods detects fixing device for foundry goods, including base and cover seat, base top fixed mounting has the supporting seat, be provided with the revolving stage on the supporting seat, the revolving stage bottom is provided with the turn trough, the supporting seat rotates to be connected in the turn trough, the revolving stage top is provided with two transposons, two transposons keep away from the equal fixed mounting in one side each other and have the clamping bar, be provided with the drive groove in the revolving stage, drive inslot internal rotation is connected with the driving gear, and the both sides of driving gear all mesh and be connected with driven gear, two driven gear's top all extends the outer and fixed mounting of revolving stage on the transposition that corresponds, two driven gear's bottom all rotates and connects in the inner wall of revolving stage, the beneficial effects of the utility model are that: this kind of fixing device convenient to use can carry out the centre gripping through above-mentioned subassembly fast to the foundry goods and fix, and the fastening nature is high, has further improved the convenience of use, can brush the dust debris on foundry goods surface before the detection simultaneously, ensures the accuracy of testing result.

Description

Fixing device for casting detection

Technical Field

The utility model relates to a foundry goods detection area specifically is a foundry goods detects uses fixing device.

Background

The casting is a metal molding object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the casting mold is cooled and subjected to subsequent processing means such as grinding and the like, the object with certain shape, size and performance is obtained.

Most of the existing fixing devices need manual adjusting screws and other assemblies to enable the fixture to clamp and fix castings, the casting fixture is troublesome and time-consuming to use, and is not convenient enough, and certain defects also exist in the clamping degree of manual adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in foundry goods detection to solve the most subassemblies such as artifical adjusting screw that need of current fixing device who proposes in the above-mentioned background art and make anchor clamps carry out the centre gripping to the foundry goods and fix, use to get up troublesome taking time, it is not convenient enough, and also have certain not enough problem on the clamping degree that the manpower was adjusted.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixing device for casting detection comprises a base and a sleeve seat, wherein a supporting seat is fixedly installed at the top of the base, a rotary table is arranged on the supporting seat, a rotary groove is formed in the bottom of the rotary table, the supporting seat is rotatably connected in the rotary groove, two rotary seats are arranged at the top end of the rotary table, clamping rods are fixedly installed on the sides, far away from each other, of the two rotary seats, a driving groove is formed in the rotary table, a driving gear is rotatably connected in the driving groove, driven gears are respectively meshed and connected to two sides of the driving gear, the top ends of the two driven gears extend out of the rotary table and are fixedly installed on the corresponding rotary seats, the bottom ends of the two driven gears are respectively rotatably connected in the inner wall of the rotary table, a first motor is fixedly installed at the lower portion, located in the driving groove, of the rotary table, and the output end of the first motor is fixedly installed on the driving gear, the base is internally and fixedly provided with a second motor, the output end of the second motor extends out of the supporting seat and is fixedly arranged at the bottom end of the rotary table, and the inner wall of the sleeve seat is fixedly provided with a plurality of brush frames.

As a further aspect of the present invention: the bottom fixed mounting of cover seat has the snap ring, the base top corresponds snap ring department and is provided with the draw-in groove, makes the snap ring can peg graft in the draw-in groove through this kind of design, is convenient for be connected between cover seat and base.

As a further aspect of the present invention: the equal threaded connection in both sides of base has the bolt, and two the bolt is close to one side each other and all passes the draw-in groove and extend to the inner wall of base in, it has the through-hole all to reserve to correspond two bolt departments on the snap ring, passes the through-hole through the bolt and can form spacingly to the cover seat, is favorable to the use of this equipment.

As a further aspect of the present invention: fixed mounting has the spacing ring on the supporting seat, just it is provided with the spacing groove to correspond spacing ring department in the revolving stage, spacing ring sliding connection is at the spacing inslot, the spacing intra-annular rotation is connected with a plurality of balls, and is a plurality of the outside of ball all extend the spacing ring outside and with the inner wall of spacing groove between roll connection, through the ball roll can reduce the revolving stage frictional force when rotating.

As a further aspect of the present invention: two the clamping bar is close to one side each other and all fixed mounting has a plurality of latches, is convenient for press from both sides the foundry goods tightly through a plurality of latches, is favorable to the use of this equipment.

As a further aspect of the present invention: and the two bolts are fixedly provided with screwing rods, so that the bolts can be conveniently rotated through the screwing rods, and the bolts can be conveniently used.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, when in use, a casting is placed between two rotary seats, a first motor switch is opened, then the first motor drives the driving gear to rotate, the driving gear drives two driven gears to rotate, the two driven gears drive the two rotary seats to rotate, so that the two clamping rods rotate towards opposite directions, thereby clamping and fixing the casting, at the moment, the snap ring at the bottom of the sleeve seat is inserted into the clamping groove, then the bolt is rotated, the bolt passes through the through hole and extends into the inner wall of the base, then the switch of the second motor is opened, the output end of the second motor drives the rotary table to rotate, because the brush frame is kept still, the casting rotates and rubs with the brush on the brush frame, dust and sundries on the surface can be brushed away, then the sleeve seat is disassembled, the casting can be detected, the switch of the second motor can be opened in the detection process, so that the casting can rotate and adjust the direction, the convenient detection work goes on, this kind of fixing device convenient to use can carry out the centre gripping fast to the foundry goods through above-mentioned subassembly and fix, and the fastening nature is high, has further improved the convenience of using, can brush the dust debris on foundry goods surface before the detection simultaneously, ensures the accuracy of testing result.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

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

In the figure: 1. a base; 2. a turntable; 3. rotating; 4. a clamping bar; 5. a sleeve seat; 6. a snap ring; 7. a card slot; 8. a driving gear; 9. a driven gear; 10. a drive slot; 11. a first motor; 12. a supporting base; 13. rotating the groove; 14. a second motor; 15. a bolt; 16. a brush holder; 17. a limiting groove; 18. a limiting ring; 19. a ball bearing; 20. clamping teeth; 21. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a fixing device for casting detection comprises a base 1 and a sleeve seat 5, a supporting seat 12 is fixedly installed on the top of the base 1, a rotary table 2 is installed on the supporting seat 12, a rotary groove 13 is installed on the bottom of the rotary table 2, the supporting seat 12 is rotatably connected in the rotary groove 13, two rotary seats 3 are installed on the top of the rotary table 2, a clamping rod 4 is fixedly installed on one side of each of the two rotary seats 3 away from each other, a driving groove 10 is installed in the rotary table 2, a driving gear 8 is rotatably connected in the driving groove 10, driven gears 9 are respectively engaged and connected on both sides of the driving gear 8, the top ends of the two driven gears 9 extend out of the rotary table 2 and are fixedly installed on the corresponding rotary seats 3, the bottom ends of the two driven gears 9 are rotatably connected in the inner wall of the rotary table 2, a first motor 11 is fixedly installed on the lower portion of the driving groove 10 in the rotary table 2, and the output end of the first motor 11 is fixedly arranged on the driving gear 8, the second motor 14 is fixedly arranged in the base 1, the output end of the second motor 14 extends out of the supporting seat 12 and is fixedly arranged at the bottom end of the rotary table 2, and a plurality of brush frames 16 are fixedly arranged on the inner wall of the sleeve seat 5.

Wherein, the bottom fixed mounting of cover seat 5 has snap ring 6, and the 1 top of base corresponds snap ring 6 department and is provided with draw-in groove 7, makes snap ring 6 can be pegged graft in draw-in groove 7 through this kind of design, is convenient for be connected between cover seat 5 and base 1.

Wherein, the equal threaded connection in both sides of base 1 has bolt 15, and two bolts 15 are close to one side each other and all pass draw-in groove 7 and extend to base 1's inner wall, correspond two 15 punishment of bolt and leave in advance on the snap ring 6 and have through-hole 21, pass through bolt 15 through-hole 21 and can form spacingly to cover seat 5, are favorable to the use of this equipment.

Wherein, fixed mounting has spacing ring 18 on the supporting seat 12, and corresponds spacing ring 18 department in the revolving stage 2 and be provided with spacing groove 17, and spacing ring 18 sliding connection is in spacing groove 17, and the 18 internal rotations of spacing ring are connected with a plurality of balls 19, and the outside of a plurality of balls 19 all extend the spacing ring 18 outer and with spacing groove 17's inner wall between roll connection, roll through balls 19 and can reduce the frictional force when revolving stage 2 rotates.

Wherein, two clamping bar 4 are close to equal fixed mounting in one side each other and have a plurality of latches 20, are convenient for press from both sides the foundry goods tightly through a plurality of latches 20, are favorable to the use of this equipment.

Wherein, the two bolts 15 are fixedly provided with the screwing rods, and the bolts 15 can be conveniently rotated by the screwing rods, thereby being beneficial to the use of the bolts 15.

The utility model discloses a theory of operation is: when the casting detection device is used, a casting is placed between the two rotary seats 3, the first motor 11 is switched on, the first motor 11 drives the driving gear 8 to rotate, the driving gear 8 drives the two driven gears 9 to rotate, the two driven gears 9 drive the two rotary seats 3 to rotate, the two clamping rods 4 rotate towards opposite directions, so that the casting is clamped and fixed, the clamping ring 6 at the bottom of the sleeve seat 5 is inserted into the clamping groove 7, the bolt 15 is rotated, the bolt 15 penetrates through the through hole 21 to extend into the inner wall of the base 1, then the switch of the second motor 14 is switched on, the output end of the second motor 14 drives the rotary table 2 to rotate, as the brush frame 16 is kept still, the casting rotates to be in contact with a brush on the brush frame 16 to rub, dust and impurities on the surface can be brushed away, then the sleeve seat 5 is dismounted, the casting can be detected, and the switch of the second motor 14 can be switched on in the detection process, make foundry goods rotation regulation direction, the going on of the detection achievement of being convenient for, this kind of fixing device convenient to use can carry out the centre gripping fast to the foundry goods through above-mentioned subassembly and fix, and the fastening nature is high, has further improved the convenience of using, can brush the dust debris on foundry goods surface before the detection simultaneously, ensures the accuracy of testing result.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a foundry goods detects uses fixing device which characterized in that: comprises a base (1) and a sleeve seat (5), wherein a supporting seat (12) is fixedly arranged at the top of the base (1), a rotary table (2) is arranged on the supporting seat (12), a rotary groove (13) is arranged at the bottom of the rotary table (2), the supporting seat (12) is rotatably connected in the rotary groove (13), two rotary seats (3) are arranged at the top end of the rotary table (2), clamping rods (4) are fixedly arranged on one sides, far away from each other, of the two rotary seats (3), a driving groove (10) is arranged in the rotary table (2), a driving gear (8) is rotatably connected in the driving groove (10), driven gears (9) are respectively meshed and connected to two sides of the driving gear (8), the top ends of the two driven gears (9) extend out of the rotary table (2) and are fixedly arranged on the corresponding rotary seats (3), the bottom ends of the two driven gears (9) are respectively rotatably connected to the inner wall of the rotary table (2), the utility model discloses a brush holder, including revolving stage (2), be located the lower part fixed mounting in drive groove (10) and have first motor (11), just the output fixed mounting of first motor (11) is on driving gear (8), fixed mounting has second motor (14) in base (1), the output of second motor (14) extends the outer and fixed mounting in the bottom of revolving stage (2) of supporting seat (12), fixed mounting has a plurality of brush holders (16) on the inner wall of cover seat (5).

2. A casting inspection fixture in accordance with claim 1, wherein: the bottom fixed mounting of cover seat (5) has snap ring (6), base (1) top corresponds snap ring (6) department and is provided with draw-in groove (7).

3. A casting inspection fixture as defined in claim 2, further comprising: the equal threaded connection in both sides of base (1) has bolt (15), and two bolt (15) are close to one side each other and all pass draw-in groove (7) and extend to the inner wall of base (1), it has through-hole (21) all to reserve to correspond two bolt (15) departments on snap ring (6).

4. A casting inspection fixture in accordance with claim 1, wherein: fixed mounting has spacing ring (18) on supporting seat (12), just correspond spacing ring (18) department in revolving stage (2) and be provided with spacing groove (17), spacing ring (18) sliding connection is in spacing groove (17), spacing ring (18) internal rotation is connected with a plurality of balls (19), and is a plurality of the outside of ball (19) all extends outside spacing ring (18) and with the inner wall roll connection between spacing groove (17).

5. The casting inspection fixture of claim 1, wherein: two clamping rods (4) are close to each other and are all fixedly provided with a plurality of latch teeth (20).

6. A casting inspection fixture according to claim 3, wherein: and screwing rods are fixedly arranged on the two bolts (15).