阅读说明：本技术 钻杆加工的计数摆动式导出装置 (Counting swing type guiding device for drill rod processing ) 是由 袁杰 于 2018-05-15 设计创作，主要内容包括：本发明涉及一种钻杆加工的计数摆动式导出装置,包括支撑架,支撑架的上方设有钻杆支撑座,钻杆支撑座的下方设有顶出机构,所述顶出机构包括顶出液压缸,顶出液压缸的活塞杆安装有顶出块,顶出液压缸的缸体与支撑架固连；所述支撑架上安装有弧形导出板,弧形导出板包括上部的上凸弧部及下部的下凸弧部,上凸弧部的上端带有接驳部,接驳部与钻杆支撑座之间带有间隙；所述上凸弧部与下凸弧部光滑过渡,所述下凸弧部的外弧侧通过第一加厚凸起与支撑架上的铰接座铰接,所述上凸弧部的内弧侧通过第二加厚凸起与支撑架上的斜置弹簧连接,所述斜置弹簧通过弹簧座安装与支撑架上的斜置支撑块上,弹簧座滑动安装于斜置支撑块的滑槽中。(The invention relates to a counting swing type guiding device for drill rod processing, which comprises a supporting frame, wherein a drill rod supporting seat is arranged above the supporting frame, an ejection mechanism is arranged below the drill rod supporting seat, the ejection mechanism comprises an ejection hydraulic cylinder, an ejection block is arranged on a piston rod of the ejection hydraulic cylinder, and a cylinder body of the ejection hydraulic cylinder is fixedly connected with the supporting frame; the support frame is provided with an arc-shaped guide-out plate, the arc-shaped guide-out plate comprises an upper convex arc part at the upper part and a lower convex arc part at the lower part, the upper end of the upper convex arc part is provided with a connection part, and a gap is formed between the connection part and the drill rod support seat; the upper convex arc portion and the lower convex arc portion are in smooth transition, the outer arc side of the lower convex arc portion is hinged to a hinge seat on the support frame through a first thickening protrusion, the inner arc side of the upper convex arc portion is connected with an inclined spring on the support frame through a second thickening protrusion, the inclined spring passes through the spring seat and is installed on the inclined support block on the support frame, and the spring seat is installed in a sliding groove of the inclined support block in a sliding mode.)

1. The utility model provides a count oscillating guider of drilling rod processing which characterized in that: the drill rod supporting frame comprises a supporting frame (1), a drill rod supporting seat (4) is arranged above the supporting frame (1), the drill rod supporting seat (4) comprises a fixed seat (401) and a movable seat (402) which are arranged at intervals, a drill rod (10) is arranged between the fixed seat (401) and the movable seat (402), the movable seat (402) is movably arranged on a bracket (14) through a vertical guide rod (13), the bracket (14) is fixedly connected with the supporting frame (1), and a first vertical spring (12) sleeved on the guide rod (13) is arranged between the bracket (14) and the movable seat (402); an ejection mechanism is arranged below the drill rod (10), the ejection mechanism comprises an ejection hydraulic cylinder (2) and an ejection block (3) arranged at the upper end of a piston rod of the ejection hydraulic cylinder (2), and a cylinder body of the ejection hydraulic cylinder (2) is fixedly connected with the support frame (1); an arc-shaped guide-out plate (6) is mounted on the support frame (1), the arc-shaped guide-out plate (6) comprises an upper arc-shaped part (601) at the upper part and a lower arc-shaped part (602) at the lower part, a connection part (605) is arranged at the upper end of the upper arc-shaped part (601), the upper surface of the connection part (605) is lower than the upper surface of the movable seat (402), and a gap is formed between the end surface of the connection part (605) and the end surface of the movable seat (402); the upper convex arc part (601) and the lower convex arc part (602) are in smooth transition, the outer arc side of the lower convex arc part (602) is hinged with a hinge seat (5) on the support frame (1) through a first thickening bulge (603), the inner arc side of the upper convex arc part (601) is connected with an inclined spring (9) on the support frame (1) through a second thickening bulge (604), the inclined spring (9) is installed on an inclined support block (7) on the support frame (1) through a spring seat (8), and the spring seat (8) is slidably installed in a sliding groove (701) of the inclined support block (7); an induction detection device (11) is arranged below the end part of a lower arc part (602) of the arc-shaped guide-out plate (6), the induction detection device (11) comprises a mounting seat (110), a touch slide rod (111) is vertically and slidably mounted on the mounting seat (110), the upper end of the touch slide rod (111) extends out of the mounting seat (110) and is sleeved with a second vertical spring (112), the upper end of the vertical spring (112) is connected with a floating plate (113), and the lower end of the vertical spring is fixedly connected with the mounting seat (110); the lower end of the touch sliding rod (111) extends out of the mounting base (110) and a movable gap is reserved between the touch sliding rod and a position measuring plate (114) on the lower surface of the mounting base (110), a contact sensing switch (115) is mounted on the position measuring plate (114) right below the touch sliding rod (111), and the contact sensing switch (115) is connected with a counter (117) through a controller (116).

Technical Field

The invention relates to the technical field of geological exploration, in particular to a machining device for a drill rod.

Background

Drill rods are important components of drilling machines for transmitting power to the drill bit, along with the rod-like or tubular elements that the drill bit enters the borehole. The drill rod is formed by adding a light pipe and a raw steel pipe for many times. The drill rod is output through the guiding device after being processed, the existing guiding device is generally a guiding inclined plane, and the drill rod is output after rolling down from the inclined plane. The guiding device for inclined surface conveying has the advantages that due to the lack of the buffer structure or poor buffer performance of the buffer structure, the surface of the drill rod can be damaged to a certain extent after being impacted, the impact sound is large, and the workshop noise is large.

Disclosure of Invention

The applicant researches and improves the defects in the prior art, and provides a counting swing type derivation device for drilling rod processing, which adopts a swing type derivation structure to realize buffer derivation of a drilling rod, effectively reduces the impact degree of the drilling rod, and reduces the workshop noise.

In order to solve the problems, the invention adopts the following scheme:

a counting swing type guiding device for drilling rod processing comprises a supporting frame, wherein a drilling rod supporting seat is arranged above the supporting frame and comprises a fixed seat and a movable seat which are arranged at intervals, a drilling rod is placed between the fixed seat and the movable seat, the movable seat is movably arranged on a support through a vertical guide rod, the support is fixedly connected with the supporting frame, and a vertical spring sleeved on the guide rod is arranged between the support and the movable seat; an ejection mechanism is arranged below the drill rod and comprises an ejection hydraulic cylinder and an ejection block arranged at the upper end of a piston rod of the ejection hydraulic cylinder, and a cylinder body of the ejection hydraulic cylinder is fixedly connected with the support frame; the support frame is provided with an arc-shaped guide-out plate, the arc-shaped guide-out plate comprises an upper convex arc part at the upper part and a lower convex arc part at the lower part, the upper end of the upper convex arc part is provided with a connection part, the upper surface of the connection part is lower than the upper surface of the movable seat, and a gap is formed between the end surface of the connection part and the end surface of the movable seat; the upper convex arc part and the lower convex arc part are in smooth transition, the outer arc side of the lower convex arc part is hinged with a hinge seat on the support frame through a first thickening bulge, the inner arc side of the upper convex arc part is connected with an inclined spring on the support frame through a second thickening bulge, the inclined spring is installed on an inclined support block on the support frame through a spring seat, and the spring seat is installed in a sliding groove of the inclined support block in a sliding manner;

an induction detection device is arranged below the end part of the lower arc part of the arc-shaped guide-out plate and comprises a mounting seat, a touch slide bar is vertically and slidably mounted on the mounting seat, the upper end of the touch slide bar extends out of the mounting seat and is sleeved with a vertical spring, the upper end of the vertical spring is connected with a floating plate, and the lower end of the vertical spring is fixedly connected with the mounting seat; the lower end of the touch slide bar extends out of the mounting seat and keeps a movable gap with the position measuring plate on the lower surface of the mounting seat, and a contact induction switch is mounted on the position measuring plate right below the touch slide bar and connected with the counter through a controller.

The invention has the technical effects that:

the invention has simple structure and reasonable design; the swing type leading-out structure is adopted, so that the drill rod is slowly and stably output, the impact degree of the drill rod is greatly reduced, the workshop noise is reduced, and the workshop environment is improved; the counting detection device is further arranged in the device for counting the guided drill rods, so that the management is convenient, and the management efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural view of the sensing device of the present invention.

In the figure: 1. a support frame; 2. ejecting a hydraulic cylinder; 3. ejecting a block; 4. a drill rod supporting seat; 401. a fixed seat; 402. a movable seat; 5. a hinged seat; 6. an arc-shaped lead-out plate; 601. an upper convex portion; 602. a lower convex portion; 603. a first thickened boss; 604. a second thickened bump; 605. a connection section; 7. an inclined supporting block; 701. a chute; 8. a spring seat; 9. a spring is obliquely arranged; 10. a drill stem; 11. an induction detection device; 110. a mounting seat; 111. touching the sliding rod; 112. a second vertical spring; 113. a floating plate; 114. a position measuring plate; 115. a contact sensing switch; 116. a controller; 117. a counter; 12. a first vertical spring; 13. a guide bar; 14. and (4) a bracket.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1, the counting swing type derivation device for drill rod processing of the present embodiment includes a support frame 1, a drill rod support seat 4 is disposed above the support frame 1, the drill rod support seat 4 includes a fixed seat 401 and a movable seat 402 which are disposed at an interval, a drill rod 10 is disposed between the fixed seat 401 and the movable seat 402, the movable seat 402 is movably mounted on a support 14 through a vertical guide rod 13, the support 14 is fixedly connected with the support frame 1, and a first vertical spring 12 sleeved on the guide rod 13 is disposed between the support 14 and the movable seat 402; an ejection mechanism is arranged below the drill rod 10, the ejection mechanism comprises an ejection hydraulic cylinder 2 and an ejection block 3 arranged at the upper end of a piston rod of the ejection hydraulic cylinder 2, and a cylinder body of the ejection hydraulic cylinder 2 is fixedly connected with the support frame 1; an arc-shaped guide-out plate 6 is mounted on the support frame 1, the arc-shaped guide-out plate 6 comprises an upper convex arc part 601 at the upper part and a lower convex arc part 602 at the lower part, a connection part 605 is arranged at the upper end of the upper convex arc part 601, the upper surface of the connection part 605 is lower than the upper surface of the movable seat 402, and a gap is formed between the end surface of the connection part 605 and the end surface of the movable seat 402; go up the smooth transition of convex arc portion 601 and lower convex arc portion 602, the outer arc side of lower convex arc portion 602 is articulated through articulated seat 5 on first thickening arch 603 and the support frame 1, and the inner arc side of going up convex arc portion 601 is connected with oblique spring 9 on the support frame 1 through second thickening arch 604, and oblique spring 9 is put through the oblique supporting shoe 7 of putting on spring holder 8 installation and the support frame 1, and 8 slidable mounting of spring holder are in the spout 701 of putting supporting shoe 7 to one side.

As shown in fig. 2, an induction detection device 11 is arranged below an end portion of a lower arc portion 602 of the arc-shaped lead-out plate 6, the induction detection device 11 includes a mounting base 110, a touch slide bar 111 is vertically slidably mounted on the mounting base 110, an upper end of the touch slide bar 111 extends out of the mounting base 110 and is sleeved with a second vertical spring 112, an upper end of the second vertical spring 112 is connected with a floating plate 113, and a lower end thereof is fixedly connected with the mounting base 110; the lower end of the touch sliding rod 111 extends out of the mounting base 110, a movable gap is kept between the touch sliding rod and a position measuring plate 114 on the lower surface of the mounting base 110, a contact sensing switch 115 is mounted on the position measuring plate 114 right below the touch sliding rod 111, and the contact sensing switch 115 is connected with a counter 117 through a controller 116.

When the drill rod ejecting device is used, the ejecting hydraulic cylinder 2 ejects the ejecting block 3 upwards, due to the inclined plane structure of the upper end of the ejecting block 3, the drill rod 10 rolls towards the movable seat 402 while being ejected, the movable seat 402 descends after being pressed downwards, the ejection of the drill rod 10 is facilitated in the descending process, and the drill rod 10 rolls out of the movable seat 402 when descending to be basically level with the connection part 605; when the drill rod 10 rolls to the connection part 605, the arc-shaped guide-out plate 6 rotates anticlockwise for a certain angle around the hinge seat 5 under the action of gravity, and the rolling speed of the drill rod 10 is reduced; under the elastic recovery of the inclined spring 9, the connection part 605 rises, the drill rod 10 continues to roll forwards due to inertia, and when the drill rod rolls on the upper convex arc part 601, the arc-shaped guide-out plate 6 continues to rotate anticlockwise, so that the rolling speed of the drill rod 10 is slowed down for the second time; when the drill rod 10 rolls to the lower arc part 602, the arc-shaped lead-out plate 6 rotates clockwise, and the drill rod 10 is slowly and stably output due to the fact that the end part of the lower arc part 602 is tilted upwards and pulled by the inclined spring 9; when the drill rod 10 presses the end of the lower arc portion 602, the lower arc portion 602 presses the sensing device 11 downward, the floating plate 113 of the sensing device 11 presses the touch slide bar 111 downward, and after the lower end of the touch slide bar 111 touches the touch sensing switch 115, the touch sensing switch 115 senses a signal and transmits the signal to the counter 117 through the controller 116, and the counter 117 performs counting once.

In the present invention, the controller 116 and the counter 117 are both conventional technologies, and therefore, the specific structure and the operation principle thereof are not described in detail.

The above-mentioned embodiments are only for convenience of description of the invention, and are not intended to limit the invention in any way, and those skilled in the art will understand that the technical features of the invention can be modified or modified by the equivalent embodiments without departing from the scope of the invention.