CN217393927U

CN217393927U - Tip processingequipment is used in drill rod production

Info

Publication number: CN217393927U
Application number: CN202221323045.9U
Authority: CN
Inventors: 董晓晓
Original assignee: Luoyang Tuoyan Mechanical Equipment Co ltd
Current assignee: Luoyang Tuoyan Mechanical Equipment Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-09
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a tip processingequipment is used in drill rod production relates to drill rod production technical field, this tip processingequipment is used in drill rod production, include: the utility model discloses a worktable, support riser and support diaphragm, the top mid-mounting of workstation has the lower plate, support the riser and keep away from one side of workstation and install die clamping cylinder, die clamping cylinder's ejecting end runs through and supports the riser and install locating splint, the top of supporting the diaphragm is installed and is compressed tightly the cylinder, the ejecting end that compresses tightly the cylinder runs through and supports the diaphragm and install the pressure strip, the below of pressure strip is equipped with the punch holder, be connected with buffer gear between punch holder and the lower plate, the sliding shaft is all installed to the both sides of pressure strip, the chain saw sword is installed to the outer wall of sliding shaft, the rear side of pressure strip is installed and is used for making the gliding electric telescopic handle of chain saw sword. The position of the chain saw cutter does not need to be adjusted for multiple times during the processing of the end part of the steel chisel.

Description

Tip processingequipment is used in drill rod production

Technical Field

The utility model relates to a drill rod production technical field specifically is a tip processingequipment is used in drill rod production.

Background

The steel chisel is a commonly used construction tool, is more commonly used particularly in the road construction of mountainous areas, and is generally used for driving a hammer into soft rock to drill a hole, and filling explosive in the drilled hole to blast the rock; it is also commonly used to pry rock. The steel chisel is still indispensable today that present building tools are highly developed, and the steel chisel casting back needs to carry out cutting process to its both ends to can make steel chisel both ends face comparatively level and smooth, and can guarantee that the length of steel chisel accords with production standard.

However, the existing device for machining the end part of the steel chisel has the following defects that the existing device is inconvenient to simultaneously cut the two ends of the steel chisel when the two ends of the steel chisel are cut, and the position of the saw blade needs to be adjusted when the steel chisel is cut every time due to the fact that the steel chisel cannot be positioned and clamped tightly, and the cutting efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tip processingequipment is used in drill rod production, aim at solving the drill rod production among the prior art and use tip processingequipment and cutting man-hour to the drill rod both ends, be not convenient for cut simultaneously to the both ends of drill rod, and because can't fix a position the clamp tightly to the drill rod, all need adjust the position of saw bit when leading to cutting at every turn for the lower problem of cutting efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: end portion processingequipment is used in drill rod production includes: a workbench, supporting vertical plates arranged at two sides of the top of the workbench and a supporting transverse plate arranged at the top of the supporting vertical plate, a lower clamping plate is arranged in the middle of the top end of the workbench, a clamping cylinder is arranged on one side of the supporting vertical plate far away from the workbench, the ejection end of the clamping cylinder penetrates through the supporting vertical plate and is provided with a positioning clamping plate, the top of the supporting transverse plate is provided with a pressing cylinder, the ejection end of the pressing cylinder penetrates through the supporting transverse plate and is provided with a pressing plate, an upper clamping plate is arranged below the pressing plate, a buffer mechanism is connected between the upper clamping plate and the lower clamping plate, sliding shafts are arranged on both sides of the pressing plate, the outer wall of the sliding shaft is provided with a chain type saw blade, the rear side of the pressure strip is provided with an electric telescopic rod for leading the chain type saw blade to slide, and a vent pipe is communicated between one end of the clamping cylinder, which is far away from the workbench, and the top end of the pressing cylinder.

The utility model discloses a further technical scheme does, buffer gear includes that at least two are seted up in the pressure strip bottom and are followed the mounting groove of its length direction equipartition, the top fixed mounting of mounting groove has the buffering telescopic link.

The utility model discloses a further technical scheme does, the expansion end of buffering telescopic link stretch out the mounting groove and with the top fixed connection of punch holder, the outer wall of buffering telescopic link has cup jointed elasticity and has compressed tightly the piece, elasticity compresses tightly the piece and is the spring.

The utility model discloses a further technical scheme does, the spout has been seted up to the lateral wall of locating clip board, the inner wall slidable mounting of spout has the slider, the one end that the pressure strip was kept away from to the slide-bar runs through the slider and rather than sliding connection.

The utility model discloses a further technical scheme does, slide shaft and spout all have four, four slide shaft symmetric distributions at the both ends of pressure strip both sides, and four spout symmetric distributions are in two positioning splint's both sides.

In order to make the utility model discloses have the effect that presss from both sides tight cutting process to a plurality of drill rods simultaneously, the utility model discloses a further technical scheme does, two at least semicircular clamping grooves with the parallel equipartition of slide-shaft have all been seted up to the both sides that lower plate and punch holder are relative.

The utility model has the advantages that:

when the end part of the steel chisel is processed, an electric telescopic rod is started to drive the chain type saw knives at two sides of the pressing plate to slide along the sliding shaft and to be away from each other until the distance between the two chain type saw knives is the same as the standard length of the steel chisel, the steel chisel is prevented from being arranged on the lower clamping plate, an external air pump is started to simultaneously inflate the clamping cylinders at two sides of the workbench, the ejection end of each clamping cylinder drives the two positioning clamping plates to slide oppositely and clamp the steel chisel, the clamping cylinders are continuously inflated at the moment, air enters the pressing cylinders through the vent pipes and drives the pressing plate and the upper clamping plate to descend, when the upper clamping plate is in contact with the lower clamping plate, the steel chisel is compressed, the pressing plate continuously descends, the buffer mechanism is compressed at the moment, and simultaneously the chain type saw knives start to be in contact with the steel chisel and cut off two ends of the chain type saw knives, so that the device does not need to adjust the positions of the chain type saw knives when the end part of the steel chisel is processed for many times, and meanwhile, the cutting device can be positioned and clamped during cutting, so that the length of the cut steel rod can be ensured to meet the production standard.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention.

Fig. 2 is a rear view schematic diagram of an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the pressing mechanism of the present invention.

In the figure: 1. a work table; 2. a support vertical plate; 3. supporting the transverse plate; 4. a compression plate; 5. a lower splint; 6. an upper splint; 701. mounting grooves; 702. a telescopic rod; 703. an elastic pressing member; 8. a clamping groove; 9. positioning the clamping plate; 10. a clamping cylinder; 11. a pressing cylinder; 12. a breather pipe; 13. a slide shaft; 14. a chute; 15. a slider; 16. a chain saw blade; 17. an electric telescopic rod.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, an end portion processing apparatus for drill steel production, in the present embodiment, includes: the working table (1) is provided with a working table, install the support riser 2 and install the support diaphragm 3 at support riser 2 top in 1 top both sides of workstation, the top mid-mounting of workstation 1 has lower plate 5, support riser 2 keeps away from one side of workstation 1 and installs die clamping cylinder 10, die clamping cylinder 10's ejecting end runs through support riser 2 and installs locating splint 9, the top of supporting diaphragm 3 is installed and is compressed tightly cylinder 11, the ejecting end of compressing tightly cylinder 11 runs through support diaphragm 3 and installs pressure strip 4, the below of pressure strip 4 is equipped with punch holder 6, be connected with buffer gear between punch holder 6 and the lower plate 5, slide-bar 13 is all installed to the both sides of pressure strip 4, chain saw sword 16 is installed to the outer wall of slide-bar 13, the rear side of pressure strip 4 is installed and is used for making gliding electric telescopic handle 17 of chain saw sword 16, the intercommunication has breather pipe 12 between the one end that press clamping cylinder 10 kept away from workstation 1 and the top of pressure strip 11.

In the embodiment, when the end of the steel chisel is machined, the electric telescopic rod is started to drive the chain saw cutters 16 at two sides of the pressing plate 4 to slide along the sliding shaft 13 and to be away from each other until the distance between the two chain saw cutters 16 is the same as the standard length of the steel chisel, the steel chisel is prevented from being arranged on the lower clamping plate 5, the external air pump is started to simultaneously inflate the clamping cylinders 10 at two sides of the workbench 1, at the moment, the ejection ends of the clamping cylinders 10 drive the two positioning clamping plates 9 to slide oppositely and clamp the steel chisel, at the moment, the clamping cylinders 10 are continuously inflated, because the positioning clamping plates 9 cannot move continuously, air enters the pressing cylinder 11 through the vent pipe 12 and drives the pressing plate 4 and the upper clamping plate 6 to descend, when the upper clamping plate 6 contacts with the lower clamping plate 5, the steel chisel is pressed, the pressing plate 4 continues to descend, at the moment, the buffer mechanism is compressed, and at the same time, the chain saw cutters 16 start to contact with the steel chisel and cut off two ends, the device does not need to adjust the position of the chain saw blade 16 for multiple times when processing the end part of the steel chisel, and can position and clamp the steel chisel during cutting, thereby ensuring that the length of the cut steel chisel meets the production standard.

Specifically, buffer gear includes that at least two are seted up in pressure strip 4 bottom and along the mounting groove 701 of its length direction equipartition, and the top fixed mounting of mounting groove 701 has buffering telescopic link 702.

Further, the expansion end of the buffering telescopic rod 702 extends out of the mounting groove 701 and is fixedly connected with the top end of the upper clamping plate 6, the outer wall of the buffering telescopic rod 702 is sleeved with the elastic pressing piece 703, the elastic pressing piece 703 is a spring, after the upper clamping plate 6 presses the steel rod, the pressing plate 4 continues to descend, the buffering telescopic rod 702 and the elastic pressing piece 703 contract at the moment, and meanwhile, the chain saw blade 16 starts to contact with the steel rod and cut off two ends of the steel rod.

Furthermore, a sliding groove 14 is formed in the side wall of the positioning clamping plate 9, a sliding block 15 is slidably mounted on the inner wall of the sliding groove 14, and one end, far away from the pressing plate 4, of the sliding shaft 13 penetrates through the sliding block 15 and is slidably connected with the sliding block 15.

Furthermore, the number of the sliding shafts 13 and the sliding grooves 14 is four, the four sliding shafts 13 are symmetrically distributed at two ends of two sides of the pressing plate 4, and the four sliding grooves 14 are symmetrically distributed at two sides of the two positioning clamping plates 9.

Furthermore, the two opposite sides of the lower clamping plate 5 and the upper clamping plate 6 are provided with at least two semicircular clamping grooves 8 which are uniformly distributed in parallel with the sliding shaft 13, so that a plurality of steel chisels can be clamped, cut and machined simultaneously, and the machining efficiency of the device is further improved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. An end portion processing device for drill steel production, comprising: the automatic clamping device comprises a workbench (1), supporting risers (2) arranged on two sides of the top of the workbench (1) and supporting transverse plates (3) arranged on the tops of the supporting risers (2), and is characterized in that a lower clamping plate (5) is arranged at the middle of the top end of the workbench (1), a clamping cylinder (10) is arranged on one side, away from the workbench (1), of the supporting riser (2), the ejection end of the clamping cylinder (10) penetrates through the supporting riser (2) and is provided with a positioning clamping plate (9), a pressing cylinder (11) is arranged at the top of the supporting transverse plate (3), the ejection end of the pressing cylinder (11) penetrates through the supporting transverse plates (3) and is provided with a pressing plate (4), an upper clamping plate (6) is arranged below the pressing plate (4), a buffering mechanism is connected between the upper clamping plate (6) and the lower clamping plate (5), sliding shafts (13) are arranged on two sides of the pressing plate (4), chain saw sword (16) are installed to the outer wall of sliding shaft (13), electric telescopic handle (17) that are used for making chain saw sword (16) gliding are installed to the rear side of pressure strip (4), intercommunication has breather pipe (12) between the one end of die clamping cylinder (10) keeping away from workstation (1) and the top of pressure cylinder (11).

2. The end portion processing device for steel chisel production according to claim 1, wherein the buffer mechanism comprises at least two mounting grooves (701) provided at the bottom of the pressing plate (4) and uniformly distributed along the length direction thereof, and the top of the mounting groove (701) is fixedly provided with a buffer telescopic rod (702).

3. The end processing device for the steel chisel production according to claim 2, characterized in that the movable end of the buffer telescopic rod (702) extends out of the mounting groove (701) and is fixedly connected with the top end of the upper clamping plate (6), the outer wall of the buffer telescopic rod (702) is sleeved with an elastic pressing piece (703), and the elastic pressing piece (703) is a spring.

4. The end portion processing device for the steel chisel production according to claim 1, wherein the side wall of the positioning clamp plate (9) is provided with a sliding groove (14), a sliding block (15) is slidably mounted on the inner wall of the sliding groove (14), and one end of the sliding shaft (13) far away from the pressing plate (4) penetrates through the sliding block (15) and is slidably connected with the sliding block.

5. The end portion processing apparatus for drill steel production according to claim 4, wherein there are four sliding shafts (13) and four sliding grooves (14), four sliding shafts (13) are symmetrically disposed at both ends of both sides of the pressing plate (4), and four sliding grooves (14) are symmetrically disposed at both sides of the two positioning splints (9).

6. The end portion processing device for drill steel production according to any one of claims 1 to 5, wherein at least two semicircular clamping grooves (8) are formed in opposite sides of the lower clamping plate (5) and the upper clamping plate (6) and are uniformly distributed in parallel with the sliding shaft (13).