CN114454349A - Horizontal separation device for quartz ring pieces - Google Patents
Horizontal separation device for quartz ring pieces Download PDFInfo
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- CN114454349A CN114454349A CN202210057401.5A CN202210057401A CN114454349A CN 114454349 A CN114454349 A CN 114454349A CN 202210057401 A CN202210057401 A CN 202210057401A CN 114454349 A CN114454349 A CN 114454349A
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- drill rod
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- drill bit
- hole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/003—Multipurpose machines; Equipment therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
- B28D1/068—Components, e.g. guiding means, vibrations damping means, frames, driving means, suspension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a horizontal separating device for a quartz ring piece, which comprises an upright post, an operating platform, a separable drill, a sleeve and a C-shaped saw frame, wherein the separable drill comprises a drill bit, a saw wire, a hollow rotary drill rod and a hollow telescopic drill rod, the rotary drill rod is mounted on a cantilever and is coaxially arranged with a through hole, the rotary drill rod can rotate on the cantilever around the axis of the through hole, one end of the telescopic drill rod is sleeved outside the rotary drill rod and can slide on the rotary drill rod along the vertical direction, the other opposite end of the telescopic drill rod is detachably connected with the drill bit, one end of the saw wire is fixed at the top of the drill bit, and the other end of the saw wire is inserted into a cavity along the rotary drill rod and is connected with an upper suspension frame. The invention provides a horizontal separating device for quartz ring plates, which adopts a separable drill and can be changed into a diamond wire cutting device after drilling holes, thereby reducing the processing procedures.
Description
Technical Field
The invention relates to the technical field of quartz processing equipment, in particular to a horizontal separating device for quartz ring sheets.
Background
At present, diamond wire cutting is mostly adopted for cutting the quartz plate. When cutting quartz wafers, there are generally two feeding methods, one is to start feeding directly along the edge of the quartz wafer, which has the advantages of convenience, disadvantages of generating a large amount of waste material, and low utilization rate of raw materials, especially when cutting circular parts such as quartz ring wafers. The other type is that a through hole is drilled at a position needing to be cut by a drilling machine, and then the diamond wire penetrates through the through hole to be cut, so that the utilization rate of raw materials is high, but the process is complex, and the processing efficiency is low. Therefore, a quartz ring piece cutting device which is simple in process and high in raw material utilization rate is urgently needed to be researched and developed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a horizontal separation device for a quartz ring piece, which adopts a separable drill and can be changed into a diamond wire cutting device after drilling, thereby reducing the processing procedures.
The invention provides a horizontal separating device for quartz ring sheets, which comprises:
the device comprises an upright post, a support and a connecting rod, wherein a cavity is formed in the upright post, a vertically arranged groove communicated with the cavity is formed in the bottom of the upright post, a cantilever is arranged at the top of the upright post, and a through hole communicated with the cavity is formed in the cantilever;
the operating platform is positioned under the cantilever and can slide on the upright column along the vertical direction, a clamping ring for clamping the raw material is arranged at the top of the operating platform, the clamping ring is rotatably arranged on the operating platform, and an operating hole coaxial with the through hole is formed in the operating platform;
the C-shaped saw frame is embedded in the cavity and can slide in the cavity along the vertical direction, the top of the saw frame extends to the through hole of the cantilever to form an upper suspension, the bottom of the saw frame penetrates through the groove and extends to the position right below the operating platform to form a lower suspension, and a blind hole which is coaxial with the through hole is formed in the lower suspension;
the drill comprises a cantilever, a through hole, a rotary drill rod, a hollow telescopic drill rod and a saw wire, wherein the rotary drill rod is installed on the cantilever and is coaxial with the through hole, the rotary drill rod can rotate on the cantilever around the axis of the through hole, one end of the telescopic drill rod is sleeved outside the rotary drill rod and can slide on the rotary drill rod along the vertical direction, the other opposite end of the telescopic drill rod is detachably connected with the drill bit, one end of the saw wire is fixed at the top of the drill bit, and the other end of the saw wire is inserted into the cavity along the rotary drill rod and is connected with an upper suspension;
the sleeve, in telescopic bottom inserted the blind hole to can slide in the blind hole along vertical direction, the top is provided with the drill bit and presss from both sides, the drill bit is installed in the bottom of operation panel with detachable mode, is used for after flexible drilling rod and drill bit separation, the centre gripping drill bit, and this drill bit presss from both sides can dismantle with lower suspension and be connected.
Optionally, the separable drill further comprises a hollow central drill rod, the central drill rod is embedded in the rotary drill rod, a spiral groove is formed in the inner side wall of the central drill rod, and a ratchet wheel is fixedly mounted on the outer peripheral surface of the central drill rod; a pawl is arranged on the inner side wall of the rotary drill rod, one end of the pawl is mounted on the inner side wall of the rotary drill rod through a torsion spring, and the other opposite end of the pawl is inserted into a tooth groove of the ratchet wheel; the bottom of the upper suspension extends downwards into the central drill rod to form a push rod; the outer peripheral surface of the push rod is provided with a bulge which is embedded into the spiral groove.
Optionally, an annular groove is formed in the bottom of the outer peripheral surface of the rotary drill rod, and the top of the drill bit extends upwards to form a T-shaped boss; the telescopic drill rod comprises a drill rod body, an upper jaw, a lower jaw and a telescopic spring; the drill rod body is sleeved on the rotary drill rod, and a vertical groove is formed in the drill rod body; the top of the upper clamping jaw is inserted into the annular groove and clamped with the rotary drill rod, a round extrusion end is formed at the bottom of the upper clamping jaw, the bottom of the lower clamping jaw is inserted into a gap between the T-shaped boss and the drill bit and clamped with the drill bit, and the top of the lower clamping jaw is hinged with the extrusion end; the upper clamping jaw and the lower clamping jaw are both located in the vertical groove and hinged to the drill rod body, at least one part of the extrusion end extends out of the vertical groove, one end of the telescopic spring is connected with the drill rod body, and the other end of the telescopic spring is connected with the rotary drill rod.
Optionally, the drill bit clamp includes tensioning spring and two separation blades, the telescopic top extends along the axis to the through-hole, forms spacing boss, two the separation blade is located the both sides of sleeve inner chamber respectively, just one end of separation blade articulates on telescopic inside wall, and the other end extends along the axis to the through-hole, forms the pressure end, the separation blade butt is at the lower surface of spacing boss, tensioning spring's one end and muffjoint, and the other end is fixed in the bottom of blind hole.
Optionally, the distance between two said flaps is less than the diameter of the drill bit.
According to the technical scheme, the horizontal quartz ring piece separating device comprises an upright post, an operating platform, a separable drill, a sleeve and a C-shaped saw frame, wherein the separable drill comprises a drill bit, a saw wire, a hollow rotary drill rod and a hollow telescopic drill rod, the rotary drill rod is mounted on a cantilever and is coaxially arranged with a through hole, the rotary drill rod can rotate on the cantilever around the axis of the through hole, one end of the telescopic drill rod is sleeved outside the rotary drill rod and can slide on the rotary drill rod in the vertical direction, the other opposite end of the telescopic drill rod is detachably connected with the drill bit, one end of the saw wire is fixed to the top of the drill bit, and the other end of the saw wire is inserted into a cavity along the rotary drill rod and is connected with an upper suspension. The invention provides a horizontal separating device for quartz ring sheets, which adopts a separable drill and can be changed into a diamond wire cutting device after drilling holes, thereby reducing the processing procedures.
Drawings
In order to more clearly illustrate the embodiments of the present invention, reference will now be made briefly to the embodiments or to the accompanying drawings that are needed in the description of the prior art. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention during drilling;
FIG. 3 is a schematic view of the wire-cutting structure of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a schematic structural view of the telescopic drill rod;
FIG. 6 is a schematic structural view of the central drill rod;
FIG. 7 is a schematic perspective view of the present invention;
reference numerals:
1-upright column, 2-operation table, 3-saw frame, 4-separable drill, 5-sleeve, 6-quartz plate, 7-linear motor, 8-cutting fluid nozzle, 11-cavity, 12-groove, 13-cantilever, 21-clamping ring, 22-operation hole, 31-upper suspension, 32-lower suspension, 41-drill, 42-saw line, 43-rotary drill rod, 44-telescopic drill rod, 45-central drill rod, 51-tension spring, 52-baffle plate, 53-limit boss, 131-through hole, 311-push rod, 312-bulge, 321-blind hole, 411-T-shaped boss, 431-pawl, 432-annular groove, 441-drill rod body, 442-upper pawl, 443-lower pawl, 444-extension spring, 445-vertical groove, 446-extrusion end, 451-spiral groove, 452-ratchet.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1 to 3, the horizontal separation device for quartz ring plates provided in this embodiment includes:
the vertical column comprises a vertical column 1, wherein a cavity 11 is formed in the vertical column, a vertically arranged groove 12 communicated with the cavity is formed in the bottom of the vertical column, a cantilever 13 is arranged at the top of the vertical column, and a through hole 131 communicated with the cavity is formed in the cantilever 13;
the operation table 2 is positioned under the cantilever and can slide on the upright column along the vertical direction, a clamping ring 21 for clamping the raw material is arranged at the top of the operation table, the clamping ring is rotatably arranged on the operation table, and an operation hole 22 which is coaxial with the through hole is formed in the operation table;
the C-shaped saw frame 3 is embedded in the cavity and can slide in the cavity along the vertical direction, the top of the saw frame extends to the through hole of the cantilever to form an upper suspension 31, the bottom of the saw frame penetrates through the groove and extends to the position right below the operating platform to form a lower suspension 32, and the lower suspension 32 is provided with a blind hole 321 which is coaxial with the through hole;
a separable drill 4, which comprises a drill bit 41, a saw wire 42, a hollow rotary drill rod 43 and a hollow telescopic drill rod 44, wherein the rotary drill rod is mounted on the cantilever and is coaxial with the through hole, the rotary drill rod can rotate on the cantilever around the axis of the through hole, one end of the telescopic drill rod is sleeved on the rotary drill rod and can slide on the rotary drill rod along the vertical direction, the other opposite end of the telescopic drill rod is detachably connected with the drill bit, one end of the saw wire is fixed on the top of the drill bit, and the other end of the saw wire is inserted into the cavity along the rotary drill rod and is connected with the upper suspension;
the sleeve 5, in the blind hole was inserted to telescopic bottom to can slide in the blind hole along vertical direction, the top was provided with the drill bit clamp, the drill bit clamp is installed in the bottom of operation panel with detachable mode, is used for after flexible drilling rod and drill bit separation, the centre gripping drill bit, and this drill bit clamp can dismantle with lower suspension and be connected.
In the initial state, the drill bit 41 is connected with the telescopic drill rod 44, the saw wire 42 is positioned in the rotary drill rod 43, and the sleeve 5 is clamped at the bottom of the operating table. As shown in fig. 2, the quartz plate 6 is held by the holding ring 21, the operation table 2 is slid upward so that the drill 41 is pressed against the quartz plate 6, and then the rotary drill 43 is rotated, and the rotary drill 43 drives the drill 41 to rotate at a high speed through the telescopic drill 44, thereby starting drilling on the quartz plate 6. During this process, the worktop 2 is slowly slid upwards until the drill 41 drills through the quartz plate 6, the drill 41 passing through the workhole 22.
As shown in fig. 3, after the drill bit 41 passes through the operation hole 22, the telescopic drill rod 44 is separated from the drill bit 41, the telescopic drill rod 44 slides upwards to be right above the quartz plate 6, the drill bit is held to clamp the drill bit 41, and then the sleeve 5 slides downwards until the sleeve 5 completely pulls the drill bit 41 into the blind hole 321, in the process, the drill bit 41 straightens the saw wire 42, and the saw wire adopted in the embodiment is a diamond wire. Finally, the saw frame 3 is reciprocated up and down, and the clamping ring 21 is rotated at the same time, so that the wire cutting is started. And the upright post 1 is provided with a cutting fluid spray pipe 8. During the wire cutting, the cutting fluid spray pipe 8 is aligned with the portion of the saw wire 42 contacting the quartz plate 6 and sprays the cutting fluid. The embodiment adopts the separable drill, and the drill can be changed into a diamond wire cutting device after drilling, so that the process of penetrating a diamond wire is reduced, and the processing efficiency is improved.
As a further improvement to the above solution, the separable drill 4 further comprises a hollow central drill rod 45, the central drill rod is embedded in the rotary drill rod, a spiral groove 451 is formed on the inner side wall of the central drill rod 45, and a ratchet 452 is fixedly mounted on the outer peripheral surface; a pawl 431 is arranged on the inner side wall of the rotary drill rod 43, one end of the pawl is arranged on the inner side wall of the rotary drill rod through a torsion spring, and the other opposite end of the pawl is inserted into a tooth groove of the ratchet wheel; the bottom of the upper suspension 31 extends downwards into the central drill pipe to form a push rod 311; the outer circumferential surface of the push rod is provided with a protrusion 312 which is embedded in the spiral groove.
And a linear motor 7 or an air cylinder and other power mechanisms which can enable the saw frame 3 to reciprocate in the vertical direction are arranged on the upright post 1. A linear motor is preferred in this embodiment.
During drilling, the saw frame 3 slides up and down at a high speed, the push rod 311 extrudes the spiral groove through the protrusion 312 to drive the central drill rod 45 to rotate at a high speed, the central drill rod 45 drives the rotary drill rod to rotate at a high speed through the ratchet mechanism, and the rotary drill rod drives the drill bit 41 to rotate through the telescopic drill rod to start hole rotation. By using the ratchet mechanism, the drill 41 can be ensured to rotate in one direction, which is convenient for drilling. It can be understood that the rotary drill rod is driven to rotate at a high speed by the ratchet mechanism, the pawl is necessarily hinged on the inner side wall of the rotary drill rod, and an elastic component such as a torsion spring is necessarily arranged between the pawl and the rotary drill rod, and the elastic component enables the pawl to keep the trend of rotating towards one side close to the ratchet. It will also be appreciated that the ratchet arrangement may also be mounted on the inner side wall of the rotary drill rod, with the pawls being mounted on the outer peripheral surface of the central drill rod 45.
During wire cutting, the telescopic drill rod is separated from the drill bit 41, the saw wire 42 is exposed, the clamping ring 21 is rotated to enable the quartz piece to be pressed on the saw wire 42, the linear motor 7 drives the saw frame 3 to slide up and down at a high speed, and the saw wire 42 cuts the quartz piece. The embodiment realizes drilling and linear cutting through only one power source, and is convenient for subsequent maintenance.
As shown in fig. 4-5, as a further improvement to the above solution, the bottom of the outer peripheral surface of the rotary drill rod 43 is provided with an annular groove 432, and the top of the drill bit 41 extends upwards to form a T-shaped boss 411; the telescopic drill rod 44 comprises a drill rod body 441, an upper jaw 442, a lower jaw 443 and a telescopic spring 444; the drill rod body is sleeved on the rotary drill rod, and a vertical groove 445 is formed in the drill rod body 441; the top of the upper clamping jaw 442 is inserted into the annular groove and clamped with the rotary drill rod, a round extrusion end 446 is formed at the bottom of the upper clamping jaw, the bottom of the lower clamping jaw is inserted into a gap between the T-shaped boss and the drill bit and clamped with the drill bit, and the top of the lower clamping jaw is hinged with the extrusion end; the upper clamping jaw and the lower clamping jaw are both located in the vertical groove and hinged to the drill rod body, at least one part of the extrusion end extends out of the vertical groove, one end of the telescopic spring is connected with the drill rod body, and the other end of the telescopic spring is connected with the rotary drill rod.
In an initial state, the top of the upper jaw 442 is inserted into the annular groove and clamped with the rotary drill rod, the bottom of the lower jaw 443 is inserted into a gap between the T-shaped boss and the drill bit and clamped with the drill bit, and a part of the extrusion end extends out of the vertical groove. During drilling, after the quartz plate is drilled, the extrusion end is extruded by the quartz plate and rotates in the vertical groove, the top of the upper clamping jaw 442 rotates outside the vertical groove and is separated from the rotary drill rod, the bottom of the lower clamping jaw 443 rotates outside the vertical groove and is separated from the drill bit, and the drill bit falls under the action of gravity. The drill rod body 441 is arranged on a telescopic spring 444; under the action of the action, the quartz plate is upwards slid and withdrawn. This structure has realized the autosegregation of drill bit and flexible drilling rod 44, lets this embodiment realize the free transform between drilling state and the line cutting state.
As a further improvement to the above scheme, the drill bit clamp includes a tension spring 51 and two blocking pieces 52, the top of the sleeve 5 extends along the axis of the through hole to form a limiting boss 53, the two blocking pieces are respectively located at two sides of the inner cavity of the sleeve, one end of each blocking piece is hinged to the inner side wall of the sleeve, the other end of each blocking piece extends along the axis of the through hole to form a contact end, the blocking pieces abut against the lower surface of the limiting boss, one end of the tension spring is connected with the sleeve, and the other end of the tension spring is fixed at the bottom of the blind hole. The distance between the two baffle plates is smaller than the diameter of the drill bit. The catch and the sleeve 5 are provided with a torsion spring which keeps the catch in a tendency to rotate upwards.
In the initial state, the blocking piece is pressed against the lower surface of the limiting boss 53, when drilling is performed, the blocking piece is extruded by the drill bit and rotates downwards, the drill bit is inserted into the sleeve 5, and the blocking piece is pressed against the outer peripheral surface of the drill rod body 441. When the drill rod body 441 is separated from the drill bit, the blocking piece rotates upwards and is pressed against the lower surface of the limiting boss 53. The sleeve 5 is separated from the lower surface of the operating table 2, and the sleeve 5 slides downwards into the blind hole to be clamped with the lower suspension bracket 32 under the action of the tensioning spring 51, so that the saw wire 42 is tensioned. Wire cutting is started.
In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. The utility model provides a horizontal separator of quartz ring piece which characterized in that includes:
the vertical column comprises a vertical column (1), wherein a cavity (11) is formed in the vertical column, a vertically arranged groove (12) communicated with the cavity is formed in the bottom of the vertical column, a cantilever (13) is arranged at the top of the vertical column, and a through hole (131) communicated with the cavity is formed in the cantilever (13);
the operation table (2) is positioned under the cantilever and can slide on the upright column along the vertical direction, a clamping ring (21) for clamping the raw material is arranged at the top of the operation table, the clamping ring is rotatably arranged on the operation table, and an operation hole (22) coaxial with the through hole is formed in the operation table;
the C-shaped saw frame (3) is embedded in the cavity and can slide in the cavity along the vertical direction, the top of the saw frame extends to the through hole of the cantilever to form an upper suspension (31), the bottom of the saw frame penetrates through the groove to extend to the position right below the operating platform to form a lower suspension (32), and a blind hole (321) which is coaxial with the through hole is formed in the lower suspension (32);
the separable drill (4) comprises a drill bit (41), a saw wire (42), a hollow rotary drill rod (43) and a hollow telescopic drill rod (44), wherein the rotary drill rod is mounted on the cantilever and is coaxially arranged with the through hole, the rotary drill rod can rotate on the cantilever around the axis of the through hole, one end of the telescopic drill rod is sleeved on the rotary drill rod and can slide on the rotary drill rod along the vertical direction, the other opposite end of the telescopic drill rod is detachably connected with the drill bit, one end of the saw wire is fixed at the top of the drill bit, and the other end of the saw wire is inserted into the cavity along the rotary drill rod and is connected with the upper suspension;
sleeve (5), in telescopic bottom inserted the blind hole to can slide in the blind hole along vertical direction, the top is provided with the drill bit and presss from both sides, the drill bit is installed in the bottom of operation panel with detachable mode, is used for after flexible drilling rod and drill bit separation, the centre gripping drill bit, and this drill bit presss from both sides can dismantle with lower suspension and be connected.
2. The horizontal quartz ring piece separating device as claimed in claim 1, wherein the separable drill (4) further comprises a hollow central drill rod (45), the central drill rod is embedded in the rotary drill rod, a spiral groove (451) is formed on the inner side wall of the central drill rod (45), and a ratchet wheel (452) is fixedly mounted on the outer peripheral surface of the central drill rod; a pawl (431) is arranged on the inner side wall of the rotary drill rod (43), one end of the pawl is installed on the inner side wall of the rotary drill rod through a torsion spring, and the other opposite end of the pawl is inserted into a tooth groove of the ratchet wheel; the bottom of the upper suspension (31) extends downwards into the central drill rod to form a push rod (311); the outer circumferential surface of the push rod is provided with a bulge (312) which is embedded into the spiral groove.
3. The horizontal quartz ring piece separating device as claimed in claim 1, wherein the bottom of the outer peripheral surface of the rotary drill rod (43) is provided with an annular groove (432), and the top of the drill bit (41) extends upwards to form a T-shaped boss (411); the telescopic drill rod (44) comprises a drill rod body (441), an upper jaw (442), a lower jaw (443) and a telescopic spring (444); the drill rod body is sleeved on the rotary drill rod, and a vertical groove (445) is formed in the drill rod body (441); the top of the upper clamping jaw (442) is inserted into the annular groove and clamped with the rotary drill rod, a round extrusion end (446) is formed at the bottom of the upper clamping jaw, the bottom of the lower clamping jaw is inserted into a gap between the T-shaped boss and the drill bit and clamped with the drill bit, and the top of the lower clamping jaw is hinged with the extrusion end; the upper clamping jaw and the lower clamping jaw are both located in the vertical groove and hinged to the drill rod body, at least one part of the extrusion end extends out of the vertical groove, one end of the telescopic spring is connected with the drill rod body, and the other end of the telescopic spring is connected with the rotary drill rod.
4. The horizontal separation device for the quartz ring piece is characterized in that the drill bit clamp comprises a tension spring (51) and two blocking pieces (52), the top of the sleeve (5) extends along the axis of the through hole along the radial direction to form a limiting boss (53), the two blocking pieces are respectively positioned at two sides of the inner cavity of the sleeve, one end of each blocking piece is hinged on the inner side wall of the sleeve, the other end of each blocking piece extends along the axis of the through hole along the radial direction to form a contact end, the blocking pieces abut against the lower surface of the limiting boss, one end of the tension spring is connected with the sleeve, and the other end of the tension spring is fixed at the bottom of the blind hole.
5. The horizontal separation device for the quartz ring plates as claimed in claim 4, wherein the distance between the two baffle plates is smaller than the diameter of the drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057401.5A CN114454349B (en) | 2022-01-19 | 2022-01-19 | Horizontal separating device for quartz ring plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057401.5A CN114454349B (en) | 2022-01-19 | 2022-01-19 | Horizontal separating device for quartz ring plates |
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| Publication Number | Publication Date |
|---|---|
| CN114454349A true CN114454349A (en) | 2022-05-10 |
| CN114454349B CN114454349B (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210057401.5A Active CN114454349B (en) | 2022-01-19 | 2022-01-19 | Horizontal separating device for quartz ring plates |
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| CN111872449A (en) * | 2020-07-09 | 2020-11-03 | 李玉川 | Automatic centering, punching, scribing and cutting mechanism for decoration materials |
| CN111975045A (en) * | 2020-08-20 | 2020-11-24 | 李本发 | Drilling propulsion depth electric power regulation and control device |
| CN212734936U (en) * | 2020-05-24 | 2021-03-19 | 吴江同新自润滑轴承厂 | Drilling, cutting and printing all-in-one die for manufacturing bearing |
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| CN213224357U (en) * | 2020-09-19 | 2021-05-18 | 山东顺发重工有限公司 | Vertical drilling machine drilling tool |
| CN113857517A (en) * | 2021-09-08 | 2021-12-31 | 怀化贝斯机电科技有限公司 | Convenient punching positioning equipment for fixing workpiece for linear cutting machine |
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