CN217858919U

CN217858919U - Workpiece drilling clamp

Info

Publication number: CN217858919U
Application number: CN202222307129.XU
Authority: CN
Inventors: 韩丰
Original assignee: Taicang Gude Metal Products Co ltd
Current assignee: Taicang Gude Metal Products Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-22
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to a work piece drilling technical field, concretely relates to work piece boring grab, its technical scheme is: including base one, the top place the platform I of base one, the top mounting platform II of platform one, fixed mounting guide rail on the platform two, the guide rail sets up to two sets ofly, and parallel arrangement, the one end sliding connection slider of platform two is kept away from to the guide rail, the one end linking frame of platform two is kept away from to the slider, base two is installed to the inside below left and right sides of frame, install nut two on the base two, internal thread one is seted up to the inside of nut two, internal thread one internally mounted threaded rod two, the threaded rod two is kept away from the one end installation of frame and is supported board one, the beneficial effects of the utility model are that: through having increased the hydraulic stem in frame top and bottom, increased the internal thread between hydraulic stem and support the board, increase the rubber pad before supporting the board, can improve stability, the threaded rod of frame both sides has also increased the internal thread, lets preceding threaded rod become detachable.

Description

Workpiece drilling clamp

Technical Field

The utility model relates to a work piece drilling technical field, concretely relates to work piece boring grab.

Background

The workpiece drilling machine is a machine for drilling a workpiece, a drill bit is mainly driven by a hydraulic machine to drill the workpiece, a drilling clamp for different workpieces is provided at present, a support plate is driven by threaded rods on two sides of a frame to fix the workpiece, but when the workpiece is different from the support plate, the workpiece cannot be stably fixed, the position of the drilled hole is deviated, and the workpiece is damaged;

therefore, the invention is necessary to develop a workpiece drilling clamp.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a work piece boring grab through having increased the hydraulic stem in frame top and bottom, has increased the internal thread between the hydraulic stem and support the board, and the threaded rod of frame both sides has also increased the internal thread, lets preceding threaded rod become detachable to when solving and meetting the work piece different with the bottom plate, the problem of skew takes place for the position of drilling.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a work piece boring grab, includes base one, the top place the platform one of base one, the top installation platform two of platform one, fixed mounting guide rail on the platform two, the guide rail sets up to two sets of, and parallel arrangement, the one end sliding connection slider of platform two is kept away from to the guide rail, the one end linking bridge of platform two is kept away from to the slider, base two is installed to the inside below left and right sides of frame, install nut two on the base two, internal thread one is seted up to the inside of nut two, internal thread internally mounted threaded rod two, the one end installation of frame is kept away from to board one to threaded rod two.

Preferably, a first groove is formed in the top of the first base, a first bearing is installed inside the first groove, one end, far away from the second platform, of the first platform is connected with the first bearing, through holes are formed in the left side and the right side of the upper portion of the first base, first nuts are installed on the left side and the right side of the first platform, first threaded rods are installed inside the first nuts, and the end portions of the first threaded rods correspond to the through holes.

Preferably, two ends of the sliding block are fixedly mounted on the frame through screws, a fifth groove is formed in the bottom of the inner side of the frame, a second hydraulic rod is mounted inside the fifth groove, a sixth groove is formed in one end, away from the fifth groove, of the second hydraulic rod, an internal thread is mounted inside the sixth groove, the second hydraulic rod is connected with a third abutting plate through a fourth thread, a third rubber pad is fixedly mounted at one end, away from the fourth thread, of the third abutting plate, and the third rubber pad corresponds to the second top rubber pad.

Preferably, a groove II is formed in one end, away from the nut II, of the threaded rod II, an internal thread II is installed in the groove II, the threaded rod II is connected with a first abutting plate through the internal thread II, a rubber pad I is fixedly installed at one end, away from the internal thread II, of the abutting plate I, a groove III is formed in one end, away from the rubber pad I, of the abutting plate I, and a bearing II is installed in the groove III.

Preferably, a first hydraulic rod is installed above the inside of the frame, a fourth groove is formed in one end, far away from the frame, of the first hydraulic rod, a third internal thread is formed inside the fourth groove, the first hydraulic rod is connected with a second abutting plate through the third internal thread, a second rubber pad is fixedly installed at one end, far away from the third internal thread, of the second abutting plate, and the second rubber pad corresponds to the third bottom rubber pad.

Preferably, the back of the base is connected with the drilling machine main body, and the lower end of the drilling machine main body is provided with a drill bit.

The utility model has the advantages that: through having increased the hydraulic stem in frame top and bottom, increased the internal thread between hydraulic stem and support the board, increase the rubber pad before supporting the board, can improve stability, the threaded rod of frame both sides has also increased the internal thread, lets preceding threaded rod become detachable, when meetting the work piece different with supporting the board like this, just can change preceding threaded rod, change into the support board that matches with it, the work piece is firmly fixed that just so can be better, the position of letting the work piece drilling is more accurate.

Drawings

FIG. 1 is a front view of the present invention

FIG. 2 is a side view of the present invention;

fig. 3 is a top view provided by the present invention;

FIG. 4 is an internal view of a retaining plate according to the present invention;

in the figure: the drilling machine comprises a base I1, a groove I2, a bearing I3, a platform I5, a through hole 6, a nut I7, a threaded rod I8, a platform II 9, a sliding block 10, a screw 11, a frame 12, a base II 13, a nut II 14, an internal thread I15, a threaded rod II 16, a groove II 17, an internal thread II 18, a pressing plate I19, a rubber pad I20, a groove III 21, a bearing II 22, a hydraulic rod I24, a groove IV 25, an internal thread III 26, a pressing plate II 27, a rubber pad II 28, a groove V29, a hydraulic rod II 30, a groove VI 31, an internal thread IV 32, a pressing plate III 33, a rubber pad III 34, a drilling machine main body 35, a drill 36 and a guide rail 37

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 accompanying drawings 1-4, the utility model provides a workpiece drilling clamp, including base 1, base 1's top place the platform 5, platform two 5's top installation platform 9, fixed mounting guide rail 37 on platform two 9, guide rail 37's effect is for letting slider 10 can the back-and-forth movement, guide rail 37 sets up to two sets of, and parallel arrangement, guide rail 37 keeps away from the one end sliding connection slider 10 of platform two 9, slider 10's effect is for driving frame 12 back-and-forth movement on guide rail 37, slider 10 keeps away from platform two 9's one end connection frame 12, frame 12's effect is let the work piece fix inside frame 12, it carries out the back-and-forth movement to drive the work piece through slider 10, frame 12's inside below left and right sides installs base two 13, install nut two 14 on base two 13, nut two 14's inside sets up one 15, internal thread one 15's effect is let threaded rod two 16 can rotate to extend and shorten, internal thread one 15 internally mounted threaded rod two 16 is kept away from frame 12's one end installation offset plate 19, the effect of offset plate 19 is pushed and is extended to fix the work piece through two internal thread bar 19.

Furthermore, a first groove 2 is formed in the top of the first base 1, a first bearing 3 is arranged in the first groove 2, and one end, far away from a second platform 9, of the first platform 5 is connected with the first bearing 3, so that the first base 1 and the first platform 5 are in rotating connection, the first platform 5 can rotate to facilitate drilling of a workpiece, through holes are further formed in the left side and the right side above the first base 1, first nuts 7 are arranged on the left side and the right side of the first platform 5, first threaded rods 8 are arranged in the first nuts 7, and the end portions of the first threaded rods 8 correspond to the through holes 6, so that the first threaded rods 8 can be screwed into the through holes 6 after the first platform 5 rotates in place, and the first platform 5 can be fixed;

furthermore, two ends of the sliding block 10 are fixedly installed on the frame 12 through screws 11, the frame 12 is driven by the sliding block 10 to move back and forth on the guide rail 37, a groove five 29 is formed in the bottom of the inner side of the frame 12, a hydraulic rod two 30 is installed inside the groove five 29, a groove six 31 is formed in one end, away from the groove five 29, of the hydraulic rod two 30, an internal thread four 32 is installed inside the groove six 31, the hydraulic rod two 30 is connected with a resisting plate three 33 through the thread four 32, the resisting plate three 33 is detachable through the thread four 32, when a workpiece with a shape different from that of the resisting plate three 33 is encountered, the resisting plate three 33 can be detached and replaced by the resisting plate three 33 which is the same as the workpiece, so that the workpiece can be more stably fixed, the rubber pad three 34 is fixedly installed at one end, away from the thread four 32, of the resisting plate three 33 can improve stability and also protect the workpiece, the rubber pad three 33 corresponds to the top rubber pad two 28, and when the workpiece is placed in the frame 12, the bottom hydraulic rod two 30 push the top plate to push the top plate 27 to fix the workpiece downwards;

furthermore, a second groove 17 is formed in one end, away from the second nut 14, of the second threaded rod 16, a second internal thread 18 is installed inside the second groove 17, the second threaded rod 16 is connected with the first abutting plate 19 through the second internal thread 18, when a workpiece with a shape different from that of the first abutting plate 19 is encountered, the first abutting plate 19 can be disassembled and replaced, the first abutting plate 19 with the same shape as the workpiece is installed through the second internal thread 18, a first rubber pad 20 is fixedly installed at one end, away from the second internal thread 18, of the first abutting plate 19, the workpiece can be better stabilized, a third groove 21 is formed inside one end, away from the first rubber pad 20, of the first abutting plate 19, and a second bearing 22 is installed inside the third groove 21, so that when the second threaded rod 16 pushes the first abutting plate 19 to fix the workpiece, the second threaded rod 16 is rotationally pushed, and the second bearing 22 is installed inside the first abutting plate 19, so that the first abutting plate 19 does not rotate along with the second threaded rod 16, and the workpiece is driven by the second threaded rods 16 on the left and right sides to extend when the second hydraulic rod 30 is pushed upwards, so as to fix the workpiece;

furthermore, a first hydraulic rod 24 is installed above the inside of the frame 12, a fourth groove 25 is formed in one end, far away from the frame 12, of the first hydraulic rod 24, a third internal thread 26 is formed in the fourth groove 25, the first hydraulic rod 24 is connected with a second abutting plate 27 through the third internal thread 26, when a workpiece different from the second abutting plate 27 is encountered, the second abutting plate 27 is detached and replaced through the third internal thread 26, a second rubber pad 28 is fixedly installed at one end, far away from the third internal thread 26, of the second abutting plate 27, the second rubber pad 28 corresponds to the third rubber pad 34 at the bottom, and therefore when the workpiece is pushed upwards through the second hydraulic rod 30 at the bottom, the first hydraulic rod 24 at the top is pushed downwards and fixed with the second hydraulic rod 30 at the bottom;

further, the back of the base 1 is connected with a drilling machine main body 35, a drill bit 36 is installed at the lower end of the drilling machine main body 35, and the drilling machine main body 35 drives the drill bit 36 to descend so as to drill a workpiece;

the utility model discloses a use as follows: a person skilled in the art puts a workpiece into the frame 12 first, pushes the workpiece to rise through the second hydraulic rod 30 at the bottom, and the first hydraulic rod 24 at the top descends to fix the workpiece up and down, then pushes the first abutting plate 19 through the second threaded rods 16 at the left side and the right side to fix the workpiece left and right, after the workpiece is fixed, the frame 12 is driven by the sliding block 10 to move back and forth on the guide rail 37 to align the position of the workpiece to be drilled with the drill bit 36, and finally the drill bit 36 is driven by the drill main body 35 to descend to drill the workpiece.

The above description 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 work piece boring grab, includes base one (1), its characterized in that: the top place the platform one (5) of base one (1), the top mounting platform two (9) of platform one (5), fixed mounting guide rail (37) are gone up to platform two (9), guide rail (37) set up to two sets of, and parallel arrangement, the one end sliding connection slider (10) of platform two (9) are kept away from in guide rail (37), frame (12) is connected to the one end that platform two (9) were kept away from in slider (10), base two (13) are installed to the inside below left and right sides of frame (12), install nut two (14) on base two (13), internal thread one (15) is seted up to the inside of nut two (14), internal thread one (15) internally mounted threaded rod two (16), the one end installation of frame (12) is kept away from to board one (19) in threaded rod two (16).

2. A workpiece drilling jig as defined in claim 1 wherein: groove one (2) is seted up at the top of base one (1), groove one (2) internally mounted bearing one (3), bearing one (3) is connected to the one end that platform two (9) were kept away from in platform one (5), through-hole (6) are seted up to base one (1) top left and right sides, nut one (7) are installed to platform one (5) left and right sides, nut one (7) internally mounted threaded rod one (8), the tip of threaded rod one (8) corresponds through-hole (6).

3. A workpiece drilling jig as defined in claim 1 wherein: the two ends of the sliding block (10) are fixedly installed on the frame (12) through screws (11), a groove five (29) is formed in the bottom of the inner side of the frame (12), a hydraulic rod two (30) is installed inside the groove five (29), a groove six (31) is formed in one end, away from the groove five (29), of the hydraulic rod two (30), an internal thread four (32) is installed inside the groove six (31), the hydraulic rod two (30) is connected with a supporting plate three (33) through the thread four (32), one end, away from the thread four (32), of the supporting plate three (33) is fixedly installed with a rubber pad three (34), and the rubber pad three (34) corresponds to the rubber pad two (28) at the top.

4. A workpiece drilling jig as defined in claim 1 wherein: one end, far away from the nut II (14), of the threaded rod II (16) is provided with a groove II (17), an internal thread II (18) is installed inside the groove II (17), the threaded rod II (16) is connected with a supporting plate I (19) through the internal thread II (18), one end, far away from the internal thread II (18), of the supporting plate I (19) is fixedly provided with a rubber pad I (20), one end, far away from the rubber pad I (20), of the supporting plate I (19) is provided with a groove III (21), and the groove III (21) is internally provided with a bearing II (22).

5. A workpiece drilling jig as defined in claim 1 wherein: the improved hydraulic support is characterized in that a first hydraulic rod (24) is installed above the inside of the frame (12), a fourth groove (25) is formed in one end, far away from the frame (12), of the first hydraulic rod (24), a third internal thread (26) is formed inside the fourth groove (25), the first hydraulic rod (24) is connected with a second abutting plate (27) through the third internal thread (26), the second abutting plate (27) is far away from a second rubber pad (28) fixedly installed at one end of the third internal thread (26), and the second rubber pad (28) corresponds to a third bottom rubber pad (34).

6. A workpiece drilling jig as defined in claim 1 wherein: the back of the first base (1) is connected with a drilling machine main body (35), and a drill bit (36) is installed at the lower end of the drilling machine main body (35).