CN111958957A - Plastic pipe reaming device - Google Patents
Plastic pipe reaming device Download PDFInfo
- Publication number
- CN111958957A CN111958957A CN202010832703.6A CN202010832703A CN111958957A CN 111958957 A CN111958957 A CN 111958957A CN 202010832703 A CN202010832703 A CN 202010832703A CN 111958957 A CN111958957 A CN 111958957A
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- China
- Prior art keywords
- cavity
- wall
- block
- rotating shaft
- rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/045—Belling or enlarging, e.g. combined with forming a groove using mechanical means rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
- B29C31/085—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors combined with positioning the preforms according to predetermined patterns, e.g. positioning extruded preforms on conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Robotics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a plastic pipe reaming device, which comprises a machine body, wherein the top wall of the machine body is provided with a guide chute with an upward opening, a support slider is arranged in the guide chute in a sliding manner, a support block is fixedly arranged on the support slider, a transmission cavity is arranged in the support block, the left side wall and the right side wall of the transmission cavity are respectively and rotatably provided with a spline sleeve, a pushing rotating shaft is respectively connected between the spline sleeves on the left side and the right side in a spline manner, the pushing rotating shaft extends out of the support block in a left-and-right extending manner, guide blocks are vertically and symmetrically and fixedly arranged at the left end of the pushing rotating shaft outside the support block, a locking cavity is arranged in the pushing rotating shaft relative to the guide blocks, a chute is arranged in the guide blocks, a push rod extending up and down is slidably arranged on the wall body between, and simultaneously drives the supporting block to move.
Description
Technical Field
The invention relates to the technical field of plastic pipes, in particular to a plastic pipe reaming device.
Background
Present plastic tubing is mainly through former direct extrusion manufacturing, one shot forming after the heating, and in the present use, in order to satisfy the operation requirement, need carry out secondary operation to plastic tubing, and reaming work need be carried out to some products, and present equipment does not have corresponding complex heating device, and reaming work is comparatively troublesome.
Disclosure of Invention
Aiming at the technical defects, the invention provides a plastic pipe reaming device which can overcome the defects.
The invention relates to a plastic pipe reaming device, which comprises a machine body, wherein the top wall of the machine body is provided with a guide chute with an upward opening, a support slider is arranged in the guide chute in a sliding manner, a support block is fixedly arranged on the support slider, a transmission cavity is arranged in the support block, the left side wall and the right side wall of the transmission cavity are respectively and rotatably provided with a spline sleeve, a pushing rotating shaft is respectively connected between the spline sleeves on the left side and the right side in a spline manner, the pushing rotating shaft extends out of the support block in a left-right extending manner, guide blocks are vertically and symmetrically fixedly arranged at the left end of the pushing rotating shaft outside the support block, a locking cavity is arranged in the pushing rotating shaft relative to the guide blocks, a chute is arranged in the guide blocks, a push rod extending up and down is slidably arranged on the wall body, the push rod is fixedly connected with a limiting block in the chute, the limiting block is in sliding fit with the inner wall of the chute, the limiting block is connected with the chute through a connecting spring and is far away from the side wall of the propelling rotating shaft, the push rod extends into the locking cavity and is provided with a clamping groove with a right opening, the upper wall and the lower wall of the locking cavity are respectively provided with an inclined clamping rod in a sliding way on the right side of the push rod, the inclined clamping rod is connected with the inner wall of the locking cavity through a spring, the inclined clamping rod is in sliding fit with the clamping groove, the propelling rotating shaft is provided with a movable groove with openings at the upper part and the lower part on the right side of the locking cavity, the outer wall of the propelling rotating shaft is vertically symmetrically and fixedly provided with a linking fixed block relative to the movable groove, the side of the linking fixed block, a rotating shaft extending rightwards is rotatably installed on the right side wall of the movable groove, the left end of the rotating shaft is an inclined plane, the right end of the rotating shaft penetrates through the propelling rotating shaft, a rotating rod is fixedly connected outside the right side of the supporting block, a threaded block is connected in the movable groove in a threaded manner and extends into the swinging connecting cavity, a fixed cavity penetrating leftwards and rightwards is arranged on the left side of the machine body, a belt cavity and a motor cavity are respectively arranged in the upper side wall and the lower side wall of the fixed cavity, lifting rods are respectively and slidably installed on the wall bodies between the fixed cavity and the belt cavity as well as between the fixed cavity and the motor cavity, the lifting rods extend into the fixed cavity in an up-and-down manner, an arc clamping block is connected in the fixed cavity and is far away from the fixed cavity side, a fixed spring with an opening is arranged on the arc clamping block, and the lifting rods extend into, and an inclined plane groove is fixedly arranged on the left side wall of the fixed spring.
Preferably, fixed mounting has the motor on the motor chamber diapire, motor upside power connection has the motor shaft, the motor chamber with wall body between the direction spout rotates installs the screw rod of extending about, the screw rod with support slider threaded connection, the screw rod in the motor chamber with the motor shaft is through linking bevel gear group link, rotate on the motor chamber diapire and install drive screw, drive screw and downside lifter threaded connection, drive screw with the motor shaft is through linking gear train link, rotate on the belt chamber roof and install lifting screw, lifting screw and upside lifter threaded connection.
Preferably, the motor cavity with the wall body between the belt cavity rotates installs the linking axle that extends from top to bottom, link up the axle in the motor cavity with the drive screw is through connecting the drive belt transmission and connecting, link up the axle in the belt cavity with the lifting screw is through linking the drive belt transmission and connecting.
Preferably, fixed mounting has drive machine on the transmission chamber diapire, power connection has the drive machine shaft on the drive machine, transmission chamber diapire in the drive machine left side is rotated and is installed the transition axle, the transition axle with the drive machine shaft passes through power transmission belt drive and connects, the left side spline sleeve in the transmission intracavity pass through power bevel gear group with the transition axle is connected, impel the pivot outer wall in the transmission intracavity rotates and is connected with the slider, the slider with lateral wall sliding fit cooperation before the transmission chamber, fixed mounting has impels the gear on the drive machine shaft, impel the gear with the slider meshing is connected.
Preferably, a limit sliding groove with an opening is arranged on the side, close to the connecting and fixing block, of the rotating inclined plane block, a slide bar is arranged in the limit sliding groove in a sliding way, a lifting push rod which extends up and down is arranged on the wall body between the connecting fixed block and the limit sliding groove in a sliding way, the lifting push rod extends into the limit chute and is rotationally connected with the slide rod, the lifting push rod extends into the swing connecting cavity and is rotationally connected with a propelling rocker, the pushing rocker and the thread block are connected in a rotating way, a connecting rod extending left and right is arranged on the wall body between the locking cavity and the movable groove in a sliding way, the connecting rod is respectively connected with the upper side and the lower side of the inclined plane clamping rod in the locking cavity through a connecting rope, the connecting rod is fixedly connected with an inclined plane block in the movable groove, the inclined plane piece passes through spring coupling the activity groove left side wall, the inclined plane piece with the axis of rotation left end contact.
The beneficial effects are that: the device has simple structure and convenient operation, fixes the plastic pipe by matching the lifting rod with the cambered surface clamping block, and simultaneously drives the supporting block to move; the heating block is controlled to extend out through the manual rotating rod, pipeline heating work is conveniently carried out, and meanwhile, the rotation of the rotating inclined plane block is controlled, so that the size of the reaming of the pipe is controlled.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a plastic pipe reaming device according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is a schematic view of a partial cross-sectional structure at C-C in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a plastic pipe reaming device, which comprises a machine body 18, wherein a guide chute 23 with an upward opening is arranged on the top wall of the machine body 18, a support slider 24 is arranged in the guide chute 23 in a sliding manner, a support block 46 is fixedly arranged on the support slider 24, a transmission cavity 44 is arranged in the support block 46, spline sleeves 36 are rotatably arranged on the left side wall and the right side wall of the transmission cavity 44, a pushing rotating shaft 64 is connected between the spline sleeves 36 on the left side and the right side in a spline manner, the pushing rotating shaft 64 extends out of the support block 46 in a left-right extending manner, guide blocks 32 are vertically and symmetrically and fixedly arranged at the left end of the pushing rotating shaft 64 outside the support block 46, a locking cavity 28 is arranged in the pushing rotating shaft 64 opposite to the guide block 32, a chute 33 is arranged in the guide block 32, and a push, the push rod 30 is far away from the pushing rotating shaft 64 side and extends out of the guide block 32, the heating block 35 is fixedly connected with the push rod 30, the limit block 31 is fixedly connected in the sliding groove 33, the limit block 31 is in sliding fit with the inner wall of the sliding groove 33, the limit block 31 is connected with the sliding groove 33 through the connecting spring 34 and is far away from the side wall of the pushing rotating shaft 64, the push rod 30 extends into the locking cavity 28 and is provided with a clamping groove 29 with a right opening, the upper wall and the lower wall of the locking cavity 28 are provided with inclined clamping rods 27 in a sliding manner on the right side of the push rod 30, the inclined clamping rods 27 are connected with the inner wall of the locking cavity 28 through springs, the inclined clamping rods 27 are in sliding fit with the clamping groove 29, the pushing rotating shaft 64 is provided with a movable groove 59 with openings on the right side of the locking cavity 28, and the, the linking fixed block 56 is far away from the pushing rotating shaft 64 side and is rotatably connected with a rotating inclined plane block 52, the linking fixed block 56 is provided with a swinging connecting cavity 65 communicated with the movable groove 59, the right side wall of the movable groove 59 is rotatably provided with a rotating shaft 50 extending rightwards, the left end of the rotating shaft 50 is an inclined plane, the right end of the rotating shaft 50 penetrates through the pushing rotating shaft 64, the rotating shaft 50 is fixedly connected with a rotating rod 45 outside the right side of the supporting block 46, the rotating shaft 50 is internally and fixedly connected with a thread block 57 in the movable groove 59, the thread block 57 extends into the swinging connecting cavity 65, the left side of the machine body 18 is provided with a fixed cavity 15 penetrating left and right, the upper side wall and the lower side wall of the fixed cavity 15 are respectively provided with a belt cavity 12 and a motor cavity 19, the fixed cavity 15 and the belt cavity 12, the fixed cavity 15 and the wall body between the motor cavity 19, the utility model discloses a fixed spring 47, including lifter 11, fixed chamber 15, fixed chamber 49 is fixed for fixed chamber 49, lifter 11 extends from top to bottom, fixed chamber 15 is equipped with to have an open-ended fixed spring 47, lifter 11 stretches into and sliding fit fixed spring 47, fixed spring 47 is last fixed mounting has inclined plane groove 49.
Beneficially, motor 21 is fixedly installed on the bottom wall of motor cavity 19, motor shaft 20 is power-connected to the upper side of motor 21, wall body between motor cavity 19 and guide chute 23 rotates and is installed with screw rod 25 extending from left to right, screw rod 25 and support slider 24 are in threaded connection, screw rod 25 in motor cavity 19 and motor shaft 20 are connected through linking bevel gear set 22, driving screw rod 16 is installed on the bottom wall of motor cavity 19 in a rotating manner, driving screw rod 16 and the downside are in threaded connection with lifting rod 11, driving screw rod 16 and motor shaft 20 are connected through linking gear set 17, lifting screw rod 14 is installed on the top wall of belt cavity 12 in a rotating manner, lifting screw rod 14 and the upside are in threaded connection with lifting rod 11.
Advantageously, the wall between the motor chamber 19 and the belt chamber 12 is rotatably mounted with an engagement shaft 63 extending up and down, the engagement shaft 63 is belt-driven connected to the motor chamber 19 and the drive screw 16 by a connection belt 61, and the engagement shaft 63 is belt-driven connected to the belt chamber 12 and the lifting screw 14 by an engagement belt 62.
Beneficially, a transmission motor 41 is fixedly installed on the bottom wall of the transmission cavity 44, a transmission motor shaft 40 is power-connected to the transmission motor 41, a transition shaft 43 is rotatably installed on the bottom wall of the transmission cavity 44 on the left side of the transmission motor 41, the transition shaft 43 and the transmission motor shaft 40 are in belt transmission connection through a power transmission belt 42, the spline sleeve 36 on the left side is connected with the transition shaft 43 through a power bevel gear set 37 in the transmission cavity 44, a sliding block 39 is rotatably connected to the outer wall of the propelling rotating shaft 64 in the transmission cavity 44, the sliding block 39 is in sliding fit with the front side wall of the transmission cavity 44, a propelling gear 38 is fixedly installed on the transmission motor shaft 40, and the propelling gear 38 is in meshing connection with the sliding block 39.
Beneficially, a limit sliding groove 55 with an opening is arranged on the side of the rotary inclined plane block 52 close to the connecting fixed block 56, a sliding rod 54 is slidably mounted in the limit sliding groove 55, a lifting push rod 53 extending up and down is slidably mounted on a wall body between the connecting fixed block 56 and the limit sliding groove 55, the lifting push rod 53 extends into the limit sliding groove 55 and is rotatably connected with the sliding rod 54, the lifting push rod 53 extends into the swing connecting cavity 65 and is rotatably connected with a pushing rocker 58, the pushing rocker 58 and the threaded block 57 are rotatably connected, a connecting rod 51 extending left and right is slidably mounted on a wall body between the locking cavity 28 and the movable groove 59, the connecting rod 51 is respectively connected with the upper and lower inclined plane clamping rods 27 through a connecting rope 26 in the locking cavity 28, the connecting rod 51 is fixedly connected with an inclined plane block 60 in the movable groove 59, and the inclined plane block 60 is connected with the left side wall of the movable groove 59 through a, the inclined surface block 60 is in contact with the left end of the rotation shaft 50.
In an initial state, the rotating inclined plane block 52 is attached to the connecting fixed block 56, the inclined plane clamping rod 27 extends into the clamping groove 29, and the supporting sliding block 24 is positioned on the right side of the guide sliding groove 23; when the machine starts to work, a plastic pipe to be reamed extends into the fixed cavity 15, the rotating rod 45 is rotated, the rotating rod 45 drives the rotating shaft 50 to rotate, the rotating shaft 50 rotates to enable the inclined block 60 to drive the connecting rod 51 to slide leftwards, the connecting rod 51 drives the inclined clamping rod 27 to slide under the action of the connecting spring 34 and the limiting block 31 through the connecting rope 26, the push rod 30 drives the heating block 35 to extend out, the rotating shaft 50 rotates to drive the thread block 57 to slide, the thread block 57 drives the lifting push rod 53 to slide through the pushing rocker 58, the lifting push rod 53 slides to drive the sliding rod 54 to slide, the sliding rod 54 slides in the limiting sliding groove 55 to drive the rotating inclined block 52 to turn over, the motor 21 is started to drive the motor shaft 20 to rotate, the motor shaft 20 drives the screw rod 25 to rotate through the bevel gear set 22, the screw rod 25 drives the supporting block 46 to move, the transmission screw 16 drives the connecting shaft 63 to rotate through the connecting transmission belt 61, the connecting shaft 63 drives the lifting screw 14 to rotate through the connecting transmission belt 62, the lifting screw 14 and the transmission screw 16 rotate to drive the lifting rod 11 to move, the lifting rod 11 drives the cambered surface clamping block 48 to support and fix the plastic pipe, the transmission motor 41 is started to drive the transmission motor shaft 40 to rotate, the transmission motor shaft 40 drives the sliding block 39 to slide through the pushing gear 38, the sliding block 39 drives the pushing rotating shaft 64 to slide leftwards, the transmission motor shaft 40 simultaneously drives the transition shaft 43 to rotate through the power transmission belt 42, the transition shaft 43 drives the left spline sleeve 36 to rotate through the power bevel gear set 37, the left spline sleeve 36 drives the pushing rotating shaft 64 to rotate, the pushing rotating shaft 64 rotates and moves leftwards, and simultaneously drives the heating block 35 and the rotating bevel block 52 to move, and hole expanding.
After the work is finished, the reversing motor 21 and the transmission motor 41 are turned off, the reversing lever 45 is reversed, the heating block 35 is pressed to reset, and the device is restored to the initial state.
The beneficial effects are that: the device has simple structure and convenient operation, fixes the plastic pipe by matching the lifting rod with the cambered surface clamping block, and simultaneously drives the supporting block to move; the heating block is controlled to extend out through the manual rotating rod, pipeline heating work is conveniently carried out, and meanwhile, the rotation of the rotating inclined plane block is controlled, so that the size of the reaming of the pipe is controlled.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a plastics tubular product reaming device, includes the fuselage, its characterized in that: the top wall of the machine body is provided with a guide chute with an upward opening, a support slider is slidably mounted in the guide chute, a support block is fixedly mounted on the support slider, a transmission cavity is arranged in the support block, the left side wall and the right side wall of the transmission cavity are respectively rotatably mounted with a spline sleeve, a pushing rotating shaft is in spline connection between the spline sleeves on the left side and the right side, the pushing rotating shaft extends leftwards and rightwards and extends out of the support block, the left end of the pushing rotating shaft is provided with guide blocks in up-and-down symmetry and fixedly mounted outside the support block, a locking cavity is arranged in the pushing rotating shaft opposite to the guide blocks, a chute is arranged in the guide blocks, a push rod extending upwards and downwards is slidably mounted on a wall body between the chute and the locking cavity, the push rod extends out of the, the limiting block is in sliding fit with the inner wall of the sliding groove, the limiting block is connected with the sliding groove through a connecting spring, the sliding groove is far away from the side wall of the propelling rotating shaft, the push rod extends into the locking cavity and is provided with a clamping groove with a right opening, the upper wall and the lower wall of the locking cavity are respectively provided with an inclined clamping rod in a sliding way on the right side of the push rod, the inclined clamping rods are connected with the inner wall of the locking cavity through springs, the inclined clamping rods are in sliding fit with the clamping grooves, the propelling rotating shaft is provided with movable grooves with openings at the upper side and the lower side at the right side of the locking cavity, the outer wall of the propelling rotating shaft is vertically symmetrically and fixedly provided with linking fixed blocks relative to the movable grooves, the side of the linking fixed blocks, which is far away from the propelling rotating shaft, is, the left end of the rotating shaft is an inclined plane, the right end of the rotating shaft penetrates through the propelling rotating shaft, the rotating shaft is fixedly connected with a rotating rod outside the right side of the supporting block, the rotating shaft is connected with a thread block in the movable groove through internal threads, the thread block extends into the swing connecting cavity, a fixed cavity which penetrates through the left side and the right side is arranged on the left side of the machine body, a belt cavity and a motor cavity are respectively arranged in the upper side wall and the lower side wall of the fixed cavity, the fixed cavity and the belt cavity, and the wall body between the fixed cavity and the motor cavity are all provided with a lifting rod in a sliding way, the lifting rod extends up and down to extend into the fixed cavity, the lifting rod is connected with an arc surface clamping block in the fixed cavity, the cambered surface clamp splice is kept away from fixed chamber side is equipped with the fixed spring that has the opening, the lifter stretches into and sliding fit fixed spring, fixed mounting has the inclined plane groove on the fixed spring left side wall.
2. The plastic pipe reaming device of claim 1, wherein: the improved lifting mechanism is characterized in that a motor is fixedly mounted on the bottom wall of the motor cavity, a motor shaft is dynamically connected to the upper side of the motor, a screw rod extending left and right is rotatably mounted on a wall body between the motor cavity and the guide sliding grooves, the screw rod is in threaded connection with the supporting sliding block, the screw rod is connected with the motor cavity and the motor shaft through a linking bevel gear set, a transmission screw rod is rotatably mounted on the bottom wall of the motor cavity, the transmission screw rod is in threaded connection with the lower side of the lifting rod, the transmission screw rod is connected with the motor shaft through a linking gear set, a lifting screw rod is rotatably mounted on the top wall of the belt cavity, and the lifting.
3. The plastic pipe reaming device of claim 1, wherein: the motor chamber with wall body between the belt chamber rotates installs the linking axle that extends from top to bottom, link up the axle in the motor chamber with drive screw passes through to be connected the drive belt transmission and connects, link up the axle in the belt chamber with the lifting screw passes through to be linked up the drive belt transmission and connects.
4. The plastic pipe reaming device of claim 1, wherein: fixed mounting has drive machine on the transmission chamber diapire, last power connection of drive machine has the drive machine axle, transmission chamber diapire in the drive machine left side is rotated and is installed the transition axle, the transition axle with the drive machine axle passes through power transmission belt drive and connects, the left side spline sleeve in the transmission intracavity through power bevel gear group with the transition axle is connected, impel the pivot outer wall in the transmission intracavity rotates and is connected with the slider, the slider with lateral wall sliding fit cooperation before the transmission chamber, last fixed mounting of drive machine axle has impels the gear, impel the gear with the slider meshing is connected.
5. The plastic pipe reaming device of claim 1, wherein: the side of the rotary inclined plane block, which is close to the connecting and fixing block, is provided with a limiting sliding chute with an opening, a sliding rod is arranged in the limiting sliding chute in a sliding way, a lifting push rod extending up and down is slidably arranged on the wall body between the connecting fixed block and the limiting sliding groove, the lifting push rod extends into the limit chute and is rotationally connected with the slide rod, the lifting push rod extends into the swing connecting cavity and is rotationally connected with a propelling rocker, the pushing rocker and the thread block are connected in a rotating way, a connecting rod extending left and right is arranged on the wall body between the locking cavity and the movable groove in a sliding way, the connecting rod is respectively connected with the upper side and the lower side of the inclined plane clamping rod in the locking cavity through a connecting rope, the connecting rod is fixedly connected with an inclined plane block in the movable groove, the inclined plane piece passes through spring coupling the activity groove left side wall, the inclined plane piece with the axis of rotation left end contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010832703.6A CN111958957A (en) | 2020-08-18 | 2020-08-18 | Plastic pipe reaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010832703.6A CN111958957A (en) | 2020-08-18 | 2020-08-18 | Plastic pipe reaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111958957A true CN111958957A (en) | 2020-11-20 |
Family
ID=73388442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010832703.6A Withdrawn CN111958957A (en) | 2020-08-18 | 2020-08-18 | Plastic pipe reaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111958957A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621229A (en) * | 2020-12-24 | 2021-04-09 | 遂川天马数控有限公司 | Multi-station processing drilling and milling machine tool for printed circuit board capable of automatically recycling dust |
| CN112721195A (en) * | 2021-01-15 | 2021-04-30 | 上海出柔实业有限公司 | PVC manages heat fusion fixing device |
| CN113276400A (en) * | 2021-05-18 | 2021-08-20 | 宜宾天亿新材料科技有限公司 | Flaring device and flaring method for PVC-O (polyvinyl chloride-O) pipe |
-
2020
- 2020-08-18 CN CN202010832703.6A patent/CN111958957A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621229A (en) * | 2020-12-24 | 2021-04-09 | 遂川天马数控有限公司 | Multi-station processing drilling and milling machine tool for printed circuit board capable of automatically recycling dust |
| CN112721195A (en) * | 2021-01-15 | 2021-04-30 | 上海出柔实业有限公司 | PVC manages heat fusion fixing device |
| CN112721195B (en) * | 2021-01-15 | 2022-11-18 | 山东诚业电力科技有限公司 | PVC pipe heat-sealing fixing device |
| CN113276400A (en) * | 2021-05-18 | 2021-08-20 | 宜宾天亿新材料科技有限公司 | Flaring device and flaring method for PVC-O (polyvinyl chloride-O) pipe |
| CN113276400B (en) * | 2021-05-18 | 2022-09-06 | 宜宾天亿新材料科技有限公司 | Flaring device and flaring method for PVC-O (polyvinyl chloride-O) pipe |
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