CN220718529U - Drilling machine with auxiliary clamping function - Google Patents

Abstract

The utility model discloses a drilling machine with an auxiliary clamping function, which comprises a base, a storage table, a mounting rod and a host, wherein the storage table is fixedly connected to the front side of the top of the base, the mounting rod is fixedly connected to the rear side of the top of the base, the host is arranged on the top of the mounting rod, and limiting seats are fixedly connected to two sides of the storage table. Through setting up spacing seat, spacing through-hole, clamping assembly, the casing, first opening, the location subassembly, the cooperation of second opening, press the pole and accuse position pole is used, press the pole to the both sides according to the relative direction of pole, drive accuse position pole and remove, accuse position pole drives accuse position post and removes, accuse position post drives accuse position piece and removes towards the relative direction towards two accuse position pieces of front side and rear side, the structure of fixing a position the work piece of placing is usually lacking on the thing bench of putting of current drilling machine, the work piece is not fixed easily atress and leads to the displacement in the course of working, the problem of influence is caused to the processing of work piece.

Description

Drilling machine with auxiliary clamping function

Technical Field

The utility model belongs to the technical field of drilling machines, and particularly relates to a drilling machine with an auxiliary clamping function.

Background

The drilling machine is mainly used for machining holes on a workpiece by using a drill, the drill rotates to be in main motion, the drill axially moves to be in feed motion, the drilling machine is simple in structure and relatively low in machining precision, a through hole and a blind hole can be drilled, a special cutter can be replaced, reaming or tapping and other machining can be performed, the workpiece is motionless in the machining process, the cutter is moved, the center of the cutter is aligned to the center of the hole, the cutter is rotated, the drilling machine is characterized in that the workpiece is stationary, the cutter performs rotary motion, and in the above, the problems in the prior art are that: the existing object placing table of the drilling machine is generally lack of a structure for positioning placed workpieces, and the workpieces are not fixed in the machining process and are easy to be stressed to cause displacement, so that the machining of the workpieces is affected.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a drilling machine with an auxiliary clamping function, which has the advantages of being capable of carrying out auxiliary clamping and positioning on a workpiece placed on the top of a placing table, preventing the workpiece from being easily displaced due to unfixed stress in the processing process and affecting the processing of the workpiece, and solving the problems that the placing table of the existing drilling machine is generally lack of a structure for positioning the placed workpiece, the workpiece is easily displaced due to unfixed stress in the processing process and affecting the processing of the workpiece.

The utility model discloses a drilling machine with an auxiliary clamping function, which comprises a base, a storage table, a mounting rod and a host, wherein the storage table is fixedly connected to the front side of the top of the base, the mounting rod is fixedly connected to the rear side of the top of the base, the host is arranged on the top of the mounting rod, two sides of the storage table are fixedly connected with limiting seats, limiting through holes are formed in the front side and the rear side of the right side of the limiting seats, clamping assemblies are arranged on the two sides of the top of the storage table, a shell is fixedly connected to the top of the limiting seats, first through holes are formed in the front side and the rear side of the opposite sides of the shell, a retention assembly is arranged in an inner cavity of the first through holes, second through holes are formed in the opposite sides of the shell, a pressing rod is arranged in an inner cavity of the second through holes, and a position control rod is fixedly connected to the opposite sides of the pressing rods.

As the preferable mode of the utility model, the clamping assembly comprises a clamping rod and two movable rods, wherein the two movable rods are respectively and fixedly connected with the front side and the rear side of the opposite sides of the clamping rod at the two sides, the opposite sides of the clamping rod at the two sides are respectively provided with a pull rod, the surface of the movable rod is sleeved with a tension spring, and the front side and the rear side of the top of the clamping rod are respectively and fixedly connected with a fixing block.

As the preferable one of the utility model, the retention component comprises a limit rod and two movable blocks, the two movable blocks are respectively arranged at the front side and the rear side of the limit rod, the opposite sides of the movable blocks at the front side and the rear side are fixedly connected with retention clamping rods, the tops of the movable blocks are provided with limit through holes matched with the limit rod, the tops of the opposite sides of the retention clamping rods at both sides are fixedly connected with a control component, and the retention clamping rods are matched with the retention blocks.

As the preferable mode of the utility model, the front side and the rear side of the inner cavity of the shell are respectively provided with a stop block, the opposite sides of the front side and the rear side of the stop blocks are respectively fixedly connected with springs, one side of each spring far away from the stop block is fixedly connected with the surface of the opposite side of the front side and the rear side retaining clamping rod, and the top and the bottom of each stop block are respectively fixedly connected with the top and the bottom of the inner wall of the shell.

As the preferable mode of the utility model, the front side and the rear side of the top of the control position rod are fixedly connected with the control position column matched with the control position piece, the top of the control position rod is contacted with the surface of the bottom of the control position piece, and one side of the control position column close to the inner wall of the control position piece is contacted with the inner wall of the control position piece.

As the preferable mode of the utility model, one side of the movable rod, which is close to the inner wall of the limiting through hole, is contacted with the inner wall of the limiting through hole, the clamping rod is arranged on one side opposite to the limiting seats on the two sides, the pull rod is arranged on one side opposite to the limiting seats on the two sides, one side opposite to the movable rod on the two sides is fixedly connected with the surface of one side opposite to the pull rod on the two sides, one side opposite to the tension spring on the two sides is fixedly connected with the surface of one side opposite to the pull rod on the two sides, and one side opposite to the tension spring on the two sides is fixedly connected with the surface of one side opposite to the limiting seats on the two sides.

As a preferable mode of the utility model, one side, close to the inner wall of the limiting through hole, of the limiting rod is contacted with the inner wall of the limiting through hole, one side, close to the inner wall of the first through hole, of the retaining clamping rod is contacted with the inner wall of the first through hole, one side, close to the retaining block, of the retaining clamping rod is contacted with the surface of the retaining block, and the top and the bottom of the limiting rod are fixedly connected with the top and the bottom of the inner wall of the shell respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the limiting seat, the limiting through hole, the clamping assembly, the shell, the first through hole, the retention assembly, the second through hole, the pressing rod and the position control rod, the pressing rod is pressed in the direction opposite to the pressing rods at two sides, the position control rod is driven to move, the position control rod drives the position control column to move, the position control column drives the position control piece to move towards the opposite directions towards the front side and the rear side, and the problem that a structure for positioning a placed workpiece is usually lacking on a placing table of an existing drilling machine, the workpiece is not fixed and is easily stressed to cause displacement in the machining process, and the influence on the machining of the workpiece is solved.

2. According to the clamping assembly, the workpiece placed on the top of the object placing table can be clamped and positioned under the resultant force extrusion of the clamping rods on the two sides.

3. The utility model can be used with the retention block by arranging the retention component, and after the retention clamping rod is contacted with the retention block, the movement of the retention block is limited, namely the position of the clamping rod is fixed.

4. According to the utility model, the stop block is arranged, so that the positions of the opposite ends of the front side spring and the rear side spring can be fixed, and the spring is arranged, so that the spring can generate thrust after being extruded by the retention clamping rod, and the retention clamping rod is pushed to move.

5. According to the utility model, the position control rod is arranged, so that the position control column can be driven to move, the position control piece can be driven to move by arranging the position control column, and the position control piece can be used for driving the position fixing clamping rod to move.

6. The movable rod is arranged, the movable rod can be matched with the limiting through hole for use, the moving range of the clamping rods is limited, the clamping rods are arranged, the workpiece placed at the top of the object placing table can be clamped and positioned under the resultant force extrusion of the clamping rods at the two sides, the movable rod and the clamping rods can be driven to move through the pull rods, and the pull rods can be driven to reset through the tension springs after the tension springs are stretched by the pull rods.

7. The utility model can be used in cooperation with the limiting through hole by arranging the limiting rod, limits the moving range of the movable block in the inner cavity of the shell, limits the moving range of the retention clamping rod in the inner cavity of the shell by arranging the movable block, limits the position of the retention clamping rod by arranging the first through hole, can be used in cooperation with the retention block by arranging the retention clamping rod, and limits the movement of the retention block after the retention clamping rod contacts with the retention block, namely fixes the position of the clamping rod.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a perspective view of a storage platform, a limiting through hole and a clamping rod according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of an embodiment of the utility model providing a perspective view of a housing;

fig. 4 is a partial enlarged view of fig. 3 at a provided by an embodiment of the present utility model.

In the figure: 1. a base; 2. a storage table; 3. a mounting rod; 4. a host; 5. a limit seat; 6. limiting through holes; 7. a clamping assembly; 701. a clamping rod; 702. a movable rod; 703. a pull rod; 704. a tension spring; 705. a retention block; 8. a housing; 9. a first port; 10. a retention assembly; 1001. a limit rod; 1002. a movable block; 1003. a retention clip lever; 1004. limiting through openings; 1005. a position control member; 11. a second port; 12. pressing a rod; 13. a position control rod; 14. a stop block; 15. a spring; 16. and a position control column.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the drilling machine with auxiliary clamping function provided by the embodiment of the utility model comprises a base 1, a storage table 2, a mounting rod 3 and a host 4, wherein the storage table 2 is fixedly connected to the front side of the top of the base 1, the mounting rod 3 is fixedly connected to the rear side of the top of the base 1, the host 4 is arranged at the top of the mounting rod 3, both sides of the storage table 2 are fixedly connected with a limiting seat 5, limiting through holes 6 are formed in the front side and the rear side of the right side of the limiting seat 5, clamping assemblies 7 are arranged on both sides of the top of the storage table 2, a shell 8 is fixedly connected to the top of the limiting seat 5, a first through hole 9 is formed in the front side and the rear side of the opposite sides of the shell 8, a fixing assembly 10 is arranged in the inner cavity of the first through hole 9, a second through hole 11 is formed in the opposite sides of the shell 8, a pressing rod 12 is arranged in the inner cavity of the second through hole 11, and a position control rod 13 is fixedly connected to the opposite sides of the pressing rod 12.

Referring to fig. 1 and 2, the clamping assembly 7 includes a clamping rod 701 and two movable rods 702, the two movable rods 702 are respectively and fixedly connected to the front side and the rear side of opposite sides of the clamping rod 701, pull rods 703 are respectively arranged on opposite sides of the clamping rod 701, tension springs 704 are sleeved on surfaces of the movable rods 702, and fixing blocks 705 are respectively and fixedly connected to the front side and the rear side of the top of the clamping rod 701.

The scheme is adopted: by providing the clamping assembly 7, the workpiece placed on the top of the table 2 can be clamped and positioned under the resultant force pressing of the clamping bars 701 on both sides.

Referring to fig. 4, the retention assembly 10 includes a stop lever 1001 and two movable blocks 1002, the two movable blocks 1002 are respectively disposed on a front side and a rear side of the stop lever 1001, a retention clamping rod 1003 is fixedly connected to a side opposite to the front side and the rear side of the movable block 1002, a limit through hole 1004 matched with the stop lever 1001 is formed in a top of the movable block 1002, a position control member 1005 is fixedly connected to a top of a side opposite to the two side retention clamping rod 1003, and the retention clamping rod 1003 is matched with the retention block 705.

The scheme is adopted: by providing the retention assembly 10, it is possible to cooperate with the retention block 705, and when the retention clip lever 1003 contacts the retention block 705, the movement of the retention block 705 is restricted, i.e., the position of the clip lever 701 is fixed.

Referring to fig. 4, the front side and the rear side of the inner cavity of the housing 8 are respectively provided with a stopper 14, the opposite sides of the front side and the rear side stopper 14 are respectively fixedly connected with a spring 15, the side of the spring 15 away from the stopper 14 is fixedly connected with the opposite sides of the front side and the rear side retaining clamping rod 1003, and the top and the bottom of the stopper 14 are respectively fixedly connected with the top and the bottom of the inner wall of the housing 8.

The scheme is adopted: by providing the stopper 14, the positions of the opposite ends of the front and rear springs 15 can be fixed, and by providing the springs 15, the springs 15 can be pushed by the holding rod 1003 to push the holding rod 1003 to move.

Referring to fig. 4, the front side and the rear side of the top of the position control rod 13 are fixedly connected with a position control column 16 matched with the position control member 1005, the top of the position control rod 13 is contacted with the surface of the bottom of the position control member 1005, and one side of the position control column 16 close to the inner wall of the position control member 1005 is contacted with the inner wall of the position control member 1005.

The scheme is adopted: through setting up accuse position pole 13, can drive accuse position post 16 and remove, through setting up accuse position post 16, can drive accuse position piece 1005 and remove, through setting up accuse position piece 1005, can drive the location card pole 1003 and remove.

Referring to fig. 1 and 2, one side of the movable rod 702 near the inner wall of the limit through hole 6 contacts with the inner wall of the limit through hole 6, the clamping rod 701 is arranged on one side opposite to the limit seat 5 on both sides, the pull rod 703 is arranged on one side opposite to the limit seat 5 on both sides, one side opposite to the movable rod 702 on both sides is fixedly connected with the surface of one side opposite to the pull rod 703 on both sides respectively, one side opposite to the tension spring 704 on both sides is fixedly connected with the surface of one side opposite to the pull rod 703 on both sides respectively, and one side opposite to the tension spring 704 on both sides is fixedly connected with the surface of one side opposite to the limit seat 5 on both sides respectively.

The scheme is adopted: through setting up movable rod 702, can cooperate spacing through-hole 6 to use, restrict the range of movement of clamping lever 701, through setting up clamping lever 701, can carry out the centre gripping location to the work piece of placing at thing platform 2 top under the resultant force extrusion of both sides clamping lever 701, through setting up pull rod 703, can drive movable rod 702 and clamping lever 701 and remove, through setting up extension spring 704, can produce the pulling force after extension spring 704 receives the pull rod 703 to drive pull rod 703 and reset.

Referring to fig. 4, a side of the stopper rod 1001 near the inner wall of the stopper hole 1004 contacts the inner wall of the stopper hole 1004, a side of the retainer rod 1003 near the inner wall of the first hole 9 contacts the inner wall of the first hole 9, a side of the retainer rod 1003 near the retainer block 705 contacts the surface of the retainer block 705, and the top and bottom of the stopper rod 1001 are fixedly connected with the top and bottom of the inner wall of the housing 8, respectively.

The scheme is adopted: through setting up gag lever post 1001, can cooperate spacing through-hole 1004 to use, restrict the movable range of movable block 1002 in the inner chamber of casing 8, through setting up movable block 1002, can restrict the movable range of retention card pole 1003 in the inner chamber of casing 8, through setting up first through-hole 9, can restrict the position of retention card pole 1003, through setting up retention card pole 1003, can cooperate the retention piece 705 to use, after retention card pole 1003 contacts with retention piece 705, restrict the removal of retention piece 705, fix the position of clamping pole 701 promptly.

The working principle of the utility model is as follows:

when in use, a user presses the pressing rods 12 towards the opposite directions of the pressing rods 12 on two sides to drive the positioning rods 13 to move, the positioning rods 13 drive the positioning columns 16 to move, the positioning columns 16 drive the positioning pieces 1005 to move towards the opposite directions of the front side and the rear side, the positioning pieces 1005 drive the positioning clamping rods 1003 to press the springs 15, the positioning clamping rods 1003 are separated from contact with the fixing blocks 705, namely the fixing of the positions of the clamping rods 701 is released, the two side clamping rods 701 move towards the opposite directions under the pull force of the tension springs 704 to clamp and position workpieces placed on the object table 2, the user pulls the pull rods 703 towards the opposite directions of the two side pull rods 703 to stretch the tension springs 704, meanwhile, the movable rods 702 and the clamping rods 701 are driven to move, in the process, the clamping rods 701 drive the fixing blocks 705 to press the positioning clamping rods 1003 to move towards the opposite directions of the front side and the rear side two fixing clamping rods 1003, the positioning clamping rods 1003 press the springs 15, the current side and the two side clamping blocks 1003 are pressed towards the two side clamping blocks 1003, and one end of the clamping rods 705 are contacted with the fixing rods 705, and one end of the clamping rods 705 is driven to move towards the position of the fixing blocks 1003.

To sum up: this drilling machine with auxiliary clamping function through setting up spacing seat 5, spacing through-hole 6, clamping assembly 7, casing 8, first opening 9, retainer piece 10, second opening 11, press pole 12 and the cooperation of accuse position pole 13 and use, press pole 12 to the opposite direction of both sides press pole 12, drive accuse position pole 13 and remove, accuse position pole 13 drives accuse position post 16 and removes, accuse position post 16 drives accuse position piece 1005 and removes towards the opposite direction towards front side and two accuse position pieces 1005 of rear side, the structure that the object bench of putting of current drilling machine lacks to carry out the location to the work piece of placing usually, the work piece is not fixed the easily atress and is led to the displacement in the course of working, the problem that leads to the fact the influence to the processing of work piece.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.

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

Claims (7)

1. The utility model provides a drilling machine with supplementary centre gripping function, includes base (1), puts thing platform (2), installation pole (3) and host computer (4), put the front side at thing platform (2) fixed connection in base (1) top, installation pole (3) fixed connection in the rear side at base (1) top, host computer (4) set up in the top of installation pole (3), its characterized in that: the utility model discloses a storage device, including storage platform, spacing seat (5) of both sides of storage platform (2), spacing through-hole (6) have all been seted up to the front side on spacing seat (5) right side and rear side, the both sides at storage platform (2) top all are provided with clamping assembly (7), the top fixedly connected with casing (8) of spacing seat (5), both sides first through-hole (9) have all been seted up to the front side and the rear side on the opposite side of casing (8), the inner chamber of first through-hole (9) is provided with retention subassembly (10), both sides second through-hole (11) have all been seted up on the opposite side of casing (8), the inner chamber of second through-hole (11) is provided with push rod (12), both sides equal fixedly connected with accuse position pole (13) on the opposite side of push rod (12).

2. A drill press with auxiliary clamping function as defined in claim 1, wherein: the clamping assembly (7) comprises clamping rods (701) and two movable rods (702), the two movable rods (702) are respectively fixedly connected to the front side and the rear side of the opposite sides of the clamping rods (701), pull rods (703) are respectively arranged on the opposite sides of the clamping rods (701), tension springs (704) are sleeved on the surfaces of the movable rods (702), and fixing blocks (705) are fixedly connected to the front sides and the rear sides of the tops of the clamping rods (701).

3. A drill press with auxiliary clamping function as claimed in claim 2, wherein: the utility model provides a location subassembly (10) is including gag lever post (1001) and two movable blocks (1002), and two movable blocks (1002) set up respectively in the front side and the rear side of gag lever post (1001), front side and rear side all fixedly connected with location clamping lever (1003) on the opposite side of movable block (1002), spacing through-hole (1004) that use with gag lever post (1001) cooperation have been seted up at the top of movable block (1002), both sides equal fixedly connected with accuse position piece (1005) on the top of the opposite side of location clamping lever (1003), location clamping lever (1003) and location block (705) cooperation use.

4. A drill press with auxiliary clamping function as claimed in claim 3, wherein: the front side and the rear side of the inner cavity of the shell (8) are respectively provided with a stop block (14), springs (15) are fixedly connected to the opposite sides of the stop blocks (14) on the front side and the rear side, one side, far away from the stop blocks (14), of each spring (15) is fixedly connected with the surface of the opposite side of the front side and the rear side retaining clamping rod (1003), and the top and the bottom of each stop block (14) are respectively fixedly connected with the top and the bottom of the inner wall of the shell (8).

5. A drill press with auxiliary clamping function as claimed in claim 3, wherein: the front side and the rear side at the top of the control position rod (13) are fixedly connected with control position columns (16) matched with the control position piece (1005), the top of the control position rod (13) is contacted with the surface at the bottom of the control position piece (1005), and one side, close to the inner wall of the control position piece (1005), of the control position columns (16) is contacted with the inner wall of the control position piece (1005).

6. A drill press with auxiliary clamping function as claimed in claim 2, wherein: one side of movable rod (702) is close to spacing through-hole (6) inner wall and the inner wall of spacing through-hole (6) contacts, clamping lever (701) sets up in the opposite one side of both sides spacing seat (5), pull rod (703) set up in the opposite one side of both sides spacing seat (5), the opposite one side of both sides movable rod (702) respectively with the opposite one side of both sides pull rod (703) fixed surface connection, both sides the opposite one side of extension spring (704) respectively with the opposite one side fixed surface connection of both sides pull rod (703), both sides the opposite one side of extension spring (704) is with the opposite one side fixed surface connection of both sides spacing seat (5) respectively.

7. A drill press with auxiliary clamping function as claimed in claim 3, wherein: one side of the limiting rod (1001) close to the inner wall of the limiting through hole (1004) is contacted with the inner wall of the limiting through hole (1004), one side of the retaining clamping rod (1003) close to the inner wall of the first through hole (9) is contacted with the inner wall of the first through hole (9), one side of the retaining clamping rod (1003) close to the retaining block (705) is contacted with the surface of the retaining block (705), and the top and the bottom of the limiting rod (1001) are fixedly connected with the top and the bottom of the inner wall of the shell (8) respectively.