CN215199727U

CN215199727U - Drilling equipment is used in hydrovalve parts machining

Info

Publication number: CN215199727U
Application number: CN202120750694.6U
Authority: CN
Inventors: 许荣
Original assignee: Jiangsu Chuang'erfu Electromechanical Technology Co ltd
Current assignee: Jiangsu Chuang'erfu Electromechanical Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-17
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a drilling equipment for hydraulic valve parts machining relates to hydrovalve processing apparatus technical field, comprising a base plate, the top fixed mounting of bottom plate has the backup pad, and the top fixed mounting of bottom plate has the guide rail that is located centre gripping post right side, sliding base has been cup jointed in the inside slip of guide rail. This hydrovalve is drilling equipment for parts machining, cooperation through centre gripping base and adjusting bolt and gear and pinion rack is used, make this hydrovalve is drilling equipment for parts machining can make the terminal gear rotation of adjusting bolt through rotatory adjusting bolt, the interlock of rethread gear and pinion rack, make the pinion rack follow gear motion, thereby the pinion rack motion drives the centre gripping post and removes and make the hydrovalve part centre gripping that the centre gripping post can be with treating processing, make this hydrovalve is drilling equipment for parts machining can carry out effectual centre gripping to the hydrovalve part of different models, this hydrovalve is drilling equipment for parts machining's adaptation scope has been improved.

Description

Drilling equipment is used in hydrovalve parts machining

Technical Field

The utility model relates to a hydrovalve processing apparatus technical field specifically is a drilling equipment for hydrovalve parts machining.

Background

The hydraulic valve is an automatic element operated by pressure oil, is controlled by the pressure oil of a distribution valve, is usually combined with an electromagnetic distribution valve for use, can be used for remotely controlling the on-off of oil, gas and water pipeline systems of hydropower stations, is commonly used for clamping, controlling, lubricating and other oil ways, and is an element used for controlling the liquid pressure, flow and direction in hydraulic transmission. The hydraulic valve is called a pressure control valve for controlling pressure, a flow control valve for controlling flow, and a direction control valve for controlling on, off and flow direction, and needs to be punched outside an assembly part in the production and processing process, so that the hydraulic valve is more convenient to disassemble, overhaul or replace parts after being assembled.

The outside work of punching of part is generally gone on through the bench drill, but still has certain not enough when being applied to the man-hour of hydrovalve part of common bench drill on the market, and firstly, common bench drill is difficult to carry out the centre gripping to the hydrovalve part of different models fixed, and secondly, common bench drill is adding man-hour operation comparatively loaded down with trivial details to the hydrovalve part, and for this reason, we have designed a drilling equipment for hydrovalve parts machining and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a drilling equipment is used in hydrovalve parts machining has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drilling device for machining hydraulic valve parts comprises a bottom plate, a supporting plate is fixedly arranged above the bottom plate, and a guide rail positioned at the right side of the clamping column is fixedly arranged above the bottom plate, a sliding base is sleeved in the guide rail in a sliding manner, an electric drill is fixedly arranged above the sliding base, a spring is fixedly connected between the guide rails of the electric drill, a clamping base is movably sleeved in the supporting plate, two guide posts are movably sleeved at the top of the supporting plate, the bottom ends of the guide posts extend to the inside of the supporting plate and are fixedly provided with fastening plates, adjusting bolts are sleeved at the outer threads of the clamping base, and the outside movable sleeve of centre gripping base is equipped with evenly distributed's centre gripping post, the one end of centre gripping post extends to the inside of centre gripping base and fixed mounting has the pinion rack, adjusting bolt's end extends to the inside of centre gripping base and fixed cover is equipped with the gear.

Optionally, the bottom of mounting plate is seted up with centre gripping base assorted arc recess, and the outside fixed mounting of mounting plate has two stoppers, the inside of backup pad seted up with stopper assorted spacing groove.

Optionally, a limiting ring is fixedly connected between the supporting plate and the clamping base, and a movable groove matched with the fastening plate is formed in the supporting plate.

Optionally, the top of the supporting plate is sleeved with a fastening bolt located between the two guide posts through threads, and one end of the fastening bolt extends into the movable groove and is fixedly connected with the fastening plate through a bearing.

Optionally, the toothed plate and the gear are engaged with each other, and a cavity matched with the toothed plate is formed in the clamping base.

Optionally, the clamping columns are fixedly mounted on the outer portions of the clamping columns and the toothed plate, through openings matched with the clamping columns are formed in the outer portions of the clamping bases, and clamping grooves matched with the clamping columns are formed in the inner portions of the clamping bases.

The utility model provides a drilling equipment for hydraulic valve parts machining possesses following beneficial effect:

1. this hydrovalve is drilling equipment for parts machining, cooperation through centre gripping base and adjusting bolt and gear and pinion rack is used, make this hydrovalve is drilling equipment for parts machining can make the terminal gear rotation of adjusting bolt through rotatory adjusting bolt, the interlock of rethread gear and pinion rack, make the pinion rack follow gear motion, thereby the pinion rack motion drives the centre gripping post and removes and make the hydrovalve part centre gripping that the centre gripping post can be with treating processing, make this hydrovalve is drilling equipment for parts machining can carry out effectual centre gripping to the hydrovalve part of different models, this hydrovalve is drilling equipment for parts machining's adaptation scope has been improved.

2. This hydrovalve is drilling equipment for parts machining, cooperation through fastening bolt and mounting plate and spring and sliding base is used, make this hydrovalve is drilling equipment for parts machining can drive the guide removal of mounting plate along the guide post through rotatory fastening bolt, make the centre gripping base can move about, make the staff can rotate the centre gripping base and adjust the position that the drill bit of treating processing part and electric drill contacted, it is fixed with the centre gripping base to adjust the back fastening bolt cooperation mounting plate once more that finishes, later the pulling electric drill drills under the direction of sliding base and guide rail, the electric drill resets under the effect of spring after the drilling finishes, make this hydrovalve is drilling equipment for parts machining's operation process simple convenient, easily staff's operation.

Drawings

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

fig. 2 is a schematic structural view of the left side of the present invention;

FIG. 3 is a schematic structural view of the interior of the clamping base of the present invention;

fig. 4 is a schematic structural view of the supporting plate and the fastening plate of the present invention.

In the figure: 1. a base plate; 2. a clamping post; 3. a support plate; 4. adjusting the bolt; 5. clamping the base; 6. a guide post; 7. fastening a bolt; 8. a spring; 9. a guide rail; 10. electric drilling; 11. a fastening plate; 12. a toothed plate; 13. a gear; 14. a sliding base.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a drilling device for hydraulic valve part processing comprises a bottom plate 1, a support plate 3 is fixedly installed above the bottom plate 1, a guide rail 9 positioned on the right side of a clamping column 2 is fixedly installed above the bottom plate 1, a sliding base 14 is sleeved inside the guide rail 9 in a sliding mode, an electric drill 10 is fixedly installed above the sliding base 14, a spring 8 is fixedly connected between the guide rail 9 and the electric drill 10, a clamping base 5 is movably sleeved inside the support plate 3, two guide columns 6 are movably sleeved on the top of the support plate 3, a fastening bolt 7 positioned between the two guide columns 6 is sleeved on the top of the support plate 3 in a threaded mode, one end of the fastening bolt 7 extends into a movable groove and is fixedly connected with the fastening plate 11 through a bearing, a worker can drive the fastening plate 11 to move along the guide columns 6 by rotating the fastening bolt 7, the fastening plate 11 can clamp and fix the clamping base 5 or loosen the clamping base 5, a limiting ring is fixedly connected between the supporting plate 3 and the clamping base 5, a movable groove matched with the fastening plate 11 is formed in the supporting plate 3, the limiting ring between the supporting plate 3 and the clamping base 5 enables the clamping base 5 to rotate when not in contact with the fastening plate 11, so that workers can conveniently adjust the position relation between parts and a drill bit, the movable groove formed in the supporting plate 3 provides a space for the fastening plate 11 to move, the bottom end of the guide column 6 extends into the supporting plate 3 and is fixedly provided with the fastening plate 11, an arc-shaped groove matched with the clamping base 5 is formed in the bottom of the fastening plate 11, two limiting blocks are fixedly arranged on the outer portion of the fastening plate 11, a limiting groove matched with the limiting blocks is formed in the supporting plate 3, and the arc-shaped groove formed in the bottom of the fastening plate 11 enables the fastening plate 11 to effectively fix the clamping base 5 after being in contact with the clamping base 5, the outer part of the fastening plate 11 is fixedly provided with a limiting block and the inner part of the supporting plate 3 is provided with a limiting groove, so that the fastening plate 11 can slide in the supporting plate 3 conveniently, the outer thread of the clamping base 5 is sleeved with an adjusting bolt 4, the outer part of the clamping base 5 is movably sleeved with uniformly distributed clamping columns 2, one ends of the clamping columns 2 extend to the inner part of the clamping base 5 and are fixedly provided with toothed plates 12, the tail ends of the adjusting bolts 4 extend to the inner part of the clamping base 5 and are fixedly sleeved with gears 13, the toothed plates 12 and the gears 13 are mutually meshed, the inner part of the clamping base 5 is provided with a cavity matched with the toothed plates 12, the toothed plates 12 and the gears 13 are mutually meshed, so that a worker can rotate the adjusting bolt 4 to drive the gears 13 to rotate, then the toothed plates 12 and the toothed plates 12 are meshed, so that the toothed plates 12 move along with the gears 13, the toothed plates 12 move to drive the clamping columns 2 to clamp hydraulic valve parts to be processed, the cavity that centre gripping base 5's inside was seted up can provide the space for the motion of pinion rack 12 and gear 13, the width value of cavity is less than the length value sum of pinion rack 12 and the outside tooth of gear 13, the equal fixed mounting in outside of centre gripping post 2 and pinion rack 12 has the card post, centre gripping base 5's outside offer with centre gripping post 2 assorted through opening, and centre gripping base 5's inside offer with card post assorted draw-in groove, the through opening that the outside of centre gripping base 5 was seted up is used for cooperating the removal of centre gripping post 2, the part centre gripping of being ready for processing of centre gripping post 2, the draw-in groove that centre gripping base 5's inside was seted up can cooperate 12 and the outside card post of centre gripping post 2 to limit pinion rack 12 and the position of centre gripping post 2.

In conclusion, when the drilling device for hydraulic valve part machining is used, a part to be machined is placed between the clamping columns 2, the adjusting bolt 4 is rotated, the gear 13 at the tail end of the adjusting bolt 4 rotates along with the adjusting bolt, the gear 13 is meshed with the toothed plate 12 and drives the toothed plate 12 to move, the toothed plate 12 moves to drive the clamping columns 2 to move to clamp the hydraulic valve part to be machined, the electric drill 10 is started, the handle at the top of the electric drill 10 is pulled to enable the electric drill 10 to slide under the action of the sliding base 14 and the guide rail 9 and drill the outer portion of the part, the electric drill 10 is loosened after drilling is completed, the electric drill 10 resets under the elastic force of the spring 8, the fastening bolt 7 is rotated to drive the fastening plate 11 to move, fixing of the clamping base 5 is released, the clamping base 5 is rotated to adjust the angle of the part, the fastening bolt 7 is rotated again to enable the fastening plate 11 to fix the clamping base 5, and pulling the electric drill 10 again to continue punching, and finishing the use process of the whole drilling device for hydraulic valve part machining.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, 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 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 drilling equipment for hydrovalve parts machining, includes bottom plate (1), its characterized in that: the clamping device is characterized in that a supporting plate (3) is fixedly mounted above the bottom plate (1), a guide rail (9) located on the right side of the clamping column (2) is fixedly mounted above the bottom plate (1), a sliding base (14) is slidably sleeved inside the guide rail (9), an electric drill (10) is fixedly mounted above the sliding base (14), a spring (8) is fixedly connected between the guide rail (9) and the electric drill (10), a clamping base (5) is movably sleeved inside the supporting plate (3), two guide columns (6) are movably sleeved at the top of the supporting plate (3), the bottom ends of the guide columns (6) extend to the inside of the supporting plate (3) and are fixedly provided with fastening plates (11), adjusting bolts (4) are sleeved on external threads of the clamping base (5), and the clamping columns (2) are uniformly distributed on the external movable sleeves of the clamping base (5), one end of the clamping column (2) extends to the inside of the clamping base (5) and is fixedly provided with a toothed plate (12), and the tail end of the adjusting bolt (4) extends to the inside of the clamping base (5) and is fixedly sleeved with a gear (13).

2. The drilling device for machining the hydraulic valve part according to claim 1, characterized in that: the bottom of mounting plate (11) is seted up with centre gripping base (5) assorted arc recess, and the outside fixed mounting of mounting plate (11) has two stoppers, the inside of backup pad (3) seted up with stopper assorted spacing groove.

3. The drilling device for machining the hydraulic valve part according to claim 1, characterized in that: the clamping device is characterized in that a limiting ring is fixedly connected between the supporting plate (3) and the clamping base (5), and a movable groove matched with the fastening plate (11) is formed in the supporting plate (3).

4. The drilling device for machining the hydraulic valve part according to claim 1 or 3, characterized in that: the top of the supporting plate (3) is in threaded sleeve connection with a fastening bolt (7) located between the two guide columns (6), and one end of the fastening bolt (7) extends to the inside of the movable groove and is fixedly connected with the fastening plate (11) through a bearing.

5. The drilling device for machining the hydraulic valve part according to claim 1, characterized in that: the toothed plate (12) and the gear (13) are meshed with each other, and a cavity matched with the toothed plate (12) is formed in the clamping base (5).

6. The drilling device for machining the hydraulic valve part according to claim 1, characterized in that: the equal fixed mounting in outside of centre gripping post (2) and pinion rack (12) has the card post, the outside of centre gripping base (5) is seted up with centre gripping post (2) assorted through opening, and the inside of centre gripping base (5) seted up with card post assorted draw-in groove.