CN214213012U

CN214213012U - Clamping structure of workpiece on workbench of radial drilling machine

Info

Publication number: CN214213012U
Application number: CN202120289399.5U
Authority: CN
Inventors: 王文参; 安应时; 秦天傲
Original assignee: Gu'an Shiruichang Machinery Manufacturing Co ltd
Current assignee: Gu'an Shiruichang Machinery Manufacturing Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-09-17
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to a drilling machine technical field just discloses a tight structure of clamp of work piece on radial drill workstation, the on-line screen storage device comprises a base, the bottom fixedly connected with skid resistant course of base, the top fixedly connected with of base places the platform, place the outer pedestal of the equal fixedly connected with in the left and right sides of platform, two the inboard equal threaded connection of outer pedestal has the screw thread to adjust the pole, the outside fixedly connected with adjustment handle of screw thread regulation pole, the other end fixedly connected with bearing of adjustment handle is kept away from to the screw thread regulation pole, the outside fixedly connected with grip block of bearing. This tight structure of clamp of work piece on radial drill workstation, its overall structure retrencies and is convenient for adjust the work piece of difference and press from both sides tightly to install in a flexible way on radial drill's workstation, thereby effectual solved the work piece not fixed a position the stability in processing not enough, and set up the tight structure of clamp and then be difficult to the problem of nimble regulation centre gripping and installation.

Description

Clamping structure of workpiece on workbench of radial drilling machine

Technical Field

The utility model relates to a drilling machine technical field specifically is a tight structure of clamp of work piece on radial drill workstation.

Background

The radial drilling machine is a drilling machine in which a radial arm can rotate and lift around an upright post, a main spindle box usually moves horizontally on the radial arm, and the radial drilling machine can be centered by the position of a movable tool shaft, so that great convenience is brought to the processing of holes in large and heavy workpieces in single piece and small batch production, and the radial drilling machine can be used for processing of various forms such as drilling, reaming, tapping, end face scraping and the like.

Radial drill has now gained comparatively extensive application, and when using radial drill to add man-hour to the work piece of placing on the workstation, because the work piece is usually not fixed a position, consequently the processing stability of work piece can not be guaranteed, and set up the clamping structure and then be difficult to carry out the centre gripping to different work pieces to the mounting means is not too nimble, consequently is difficult to satisfy the social demand, so propose the clamping structure of work piece on the radial drill workstation and solve the problem that proposes among the aforesaid.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tight structure of clamp of work piece on radial drill workstation possesses the centre gripping of being convenient for and installs advantages such as use, has solved the work piece and has not enough with the processing stability of fixing a position, and sets up the tight structure of clamp and then be difficult to the problem of nimble regulation centre gripping and installation.

(II) technical scheme

For the purpose of realizing above-mentioned centre gripping and installation use of being convenient for adjust, the utility model provides a following technical scheme: the utility model provides a tight structure of clamp of work piece on radial drill workstation, includes the base, the bottom fixedly connected with skid resistant course of base, the platform is placed to the top fixedly connected with of base, place the outer pedestal of the equal fixedly connected with in the left and right sides of platform, two the inboard equal threaded connection of outer pedestal has the screw thread regulation pole, the outside fixedly connected with regulation handle of screw thread regulation pole, the other end fixedly connected with bearing that the regulation handle was kept away from to the screw thread regulation pole, the outside fixedly connected with grip block of bearing, the spacing inserted bar of bottom fixedly connected with of grip block, the outer position sleeve of outside fixedly connected with of outer pedestal, the regulation chamber has been seted up to the inboard of outer pedestal, the inboard swing joint in regulation chamber has the screw thread gag lever post.

Preferably, the appearance of base is the cuboid, and the skid resistant course of its bottom is the rubber layer, the lockhole has been seted up to the inside of base.

Preferably, a transverse sliding groove is formed in the top wall of the placing table, and the outer portion of the threaded adjusting rod is fixedly connected with the inner ring of the bearing.

Preferably, the clamping plate is fixedly connected with an outer ring of the bearing, and the outer side of the limiting insertion rod is in sliding connection with the inner side of the transverse sliding groove.

Preferably, the inner side of the outer positioning sleeve is provided with a threaded hole, the adjusting cavity is positioned at the bottom of the threaded adjusting rod, and the cavity is a cylindrical cavity.

Preferably, the top of the threaded limiting rod is fixedly connected with a limiting piece, the limiting piece is located on the inner side of the adjusting cavity, and the threaded limiting rod penetrates through the lock hole and extends to the outside of the lock hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a tight structure of clamp of work piece on radial drill workstation possesses following beneficial effect:

1. this tight structure of clamp of work piece on radial drill workstation, place the bench through arranging the work piece in, then handheld regulation handle rotates, and the screw thread adjusting lever is driven and the inboard spiral displacement of pedestal outside by it, and promote bearing and grip block displacement and move to work piece department, and spacing inserted bar removes in placing the horizontal spout of bench thereupon, therefore the grip block is steady when the displacement and can not be rotatory along with the screw thread adjusting lever, but the centre gripping location behind the grip block laminating work piece, and then made things convenient for radial drill to subsequent processing of work piece, reached the effect of being convenient for adjust the centre gripping.

2. This tight structure of clamp of work piece on radial drill workstation, through can pulling down the screw thread gag lever post and make it run through the base and extend to its bottom, then install screw thread bush isotructure on radial drill's workstation and carry out assistance-localization real-time, also perhaps install the screw thread post on the workstation and make it fix a position with outer position sleeve, its selection mode is very nimble, can make this structure selectivity diversified when the installation, through the screw thread gag lever post when not using retract adjust in chamber and the base can, can effectively avoid appearing hindering the condition of installation, thereby the effectual processing stability who has solved the work piece and does not fix a position is not enough, and set up the tight structure of clamp and then be difficult to the problem of nimble regulation centre gripping and installation.

Drawings

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

fig. 2 is an external view of the structure of the present invention.

In the figure: the anti-skid device comprises a base 1, an anti-skid layer 2, a placing table 3, an outer base 4, a thread adjusting rod 5, an adjusting handle 6, a bearing 7, a clamping plate 8, a limiting inserted rod 9, an outer positioning sleeve 10, an adjusting cavity 11 and a thread limiting rod 12.

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. 1-2, a clamping structure for a workpiece on a workbench of a radial drilling machine comprises a base 1, the bottom of the base 1 is fixedly connected with an anti-slip layer 2, the base 1 is rectangular, the anti-slip layer 2 at the bottom is a rubber layer, a lock hole is arranged inside the base 1, a placing table 3 is fixedly connected with the top of the base 1, outer base bodies 4 are fixedly connected with the left side and the right side of the placing table 3, thread adjusting rods 5 are respectively connected with the inner sides of the two outer base bodies 4 in a threaded manner, a transverse sliding groove is arranged on the top wall of the placing table 3, the outer part of each thread adjusting rod 5 is fixedly connected with the inner ring of a bearing 7, an adjusting handle 6 is fixedly connected with the outer part of each thread adjusting rod 5, the other end of each thread adjusting rod 5 far away from the adjusting handle 6 is fixedly connected with a bearing 7, a clamping, the clamping plate 8 is fixedly connected with the outer ring of the bearing 7, the outer side of the limiting inserted rod 9 is connected with the inner side of the transverse sliding groove in a sliding manner, the outer part of the outer base body 4 is fixedly connected with an outer positioning sleeve 10, the inner side of the outer base body 4 is provided with an adjusting cavity 11, the inner side of the outer positioning sleeve 10 is provided with a threaded hole, the adjusting cavity 11 is positioned at the bottom of the threaded adjusting rod 5 and is a cylindrical cavity, the inner side of the adjusting cavity 11 is movably connected with a threaded limiting rod 12, the top of the threaded limiting rod 12 is fixedly connected with a limiting piece, the limiting piece is positioned at the inner side of the adjusting cavity 11, the threaded limiting rod 12 penetrates through the lock hole and extends to the outer part of the threaded limiting rod, the clamping structure of a workpiece on the workbench of the radial drilling machine is used for auxiliary positioning by pulling the threaded limiting rod 12 downwards and enabling the threaded limiting rod to penetrate through the base 1 and extend to the bottom of the base, and then structures such as threaded sleeves are installed on the workbench of the radial drilling machine, also perhaps install the screw thread post on the workstation and make it fix a position with outer position sleeve 10, its selection mode is very nimble, can make this structure selectivity diversified when the installation, through the screw thread gag lever post 12 when not using retraction adjust the chamber 11 with in the base 1 can, can effectively avoid appearing hindering the condition of installation to effectual solved the work piece not fixed the processing stability not enough, and set up the problem that the tight structure of clamp then is difficult to nimble centre gripping and installation of regulation.

In conclusion, this tight structure of clamp of work piece on radial drill workstation, place the platform 3 through placing the work piece in, then handheld regulation handle 6 rotates, and threaded adjusting rod 5 is driven by it and outside base body 4's inboard spiral displacement, and the displacement of promotion bearing 7 and grip block 8 moves to work piece department, and spacing inserted bar 9 removes in placing the horizontal spout on platform 3 thereupon, consequently grip block 8 steadily just can not rotate along with threaded adjusting rod 5 when the displacement, can the centre gripping location after 8 laminating work pieces of grip block, and then made things convenient for radial drill to subsequent processing of work piece, reached the effect of being convenient for to adjust the centre gripping.

And, this tight structure of clamp of work piece on radial drill workstation, through can pulling down screw thread gag lever post 12 and make it run through base 1 and extend to its bottom, then install screw thread bush isotructure on radial drill's workstation and carry out the assistance-localization real-time, also perhaps install the screw thread post on the workstation and make it fix with outer position sleeve 10 and fix a position, its selected mode is very nimble, can make this structure selectivity diversified when the installation, through screw thread gag lever post 12 when not using retraction adjust in chamber 11 and the base 1 can, can effectively avoid appearing hindering the condition of installation, thereby the effectual processing stability that has solved the work piece and has not fixed a position is not enough, and set up the problem that the tight structure of clamp is then difficult to nimble centre gripping and installation of adjusting.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tight structure of clamp of work piece on radial drill workstation, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with an antiskid layer (2), the top of the base (1) is fixedly connected with a placing table (3), the left side and the right side of the placing table (3) are both fixedly connected with outer seat bodies (4), the inner sides of the two outer seat bodies (4) are both in threaded connection with threaded adjusting rods (5), an adjusting handle (6) is fixedly connected to the outer part of the threaded adjusting rod (5), a bearing (7) is fixedly connected to the other end of the threaded adjusting rod (5) far away from the adjusting handle (6), the outside of the bearing (7) is fixedly connected with a clamping plate (8), the bottom of the clamping plate (8) is fixedly connected with a limiting inserted rod (9), an outer positioning sleeve (10) is fixedly connected with the outer part of the outer seat body (4), an adjusting cavity (11) is arranged on the inner side of the outer seat body (4), the inner side of the adjusting cavity (11) is movably connected with a threaded limiting rod (12).

2. The clamping structure of the workpiece on the workbench of the radial drilling machine as claimed in claim 1, characterized in that: the appearance of base (1) is the cuboid, and skid resistant course (2) of its bottom are the rubber layer, the lockhole has been seted up to the inside of base (1).

3. The clamping structure of the workpiece on the workbench of the radial drilling machine as claimed in claim 1, characterized in that: the top wall of the placing table (3) is provided with a transverse sliding groove, and the outer part of the thread adjusting rod (5) is fixedly connected with the inner ring of the bearing (7).

4. The clamping structure of the workpiece on the workbench of the radial drilling machine as claimed in claim 3, characterized in that: the clamping plate (8) is fixedly connected with an outer ring of the bearing (7), and the outer side of the limiting insertion rod (9) is connected with the inner side of the transverse sliding groove in a sliding mode.

5. The clamping structure of the workpiece on the workbench of the radial drilling machine as claimed in claim 1, characterized in that: the inner side of the outer positioning sleeve (10) is provided with a threaded hole, the adjusting cavity (11) is positioned at the bottom of the threaded adjusting rod (5), and the cavity is a cylindrical cavity.

6. The clamping structure of the workpiece on the workbench of the radial drilling machine as claimed in claim 2, characterized in that: the top of the thread limiting rod (12) is fixedly connected with a limiting piece, the limiting piece is located on the inner side of the adjusting cavity (11), and the thread limiting rod (12) penetrates through the lock hole and extends to the outside of the lock hole.