CN218194362U - Automatic wire drawing machine for concentric circles on end surfaces of circular pipes - Google Patents
Automatic wire drawing machine for concentric circles on end surfaces of circular pipes Download PDFInfo
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- CN218194362U CN218194362U CN202221820205.0U CN202221820205U CN218194362U CN 218194362 U CN218194362 U CN 218194362U CN 202221820205 U CN202221820205 U CN 202221820205U CN 218194362 U CN218194362 U CN 218194362U
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- positioning seat
- abrasive belt
- concentric circles
- drawing machine
- discharging
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Abstract
The utility model discloses an automatic wire drawing machine with concentric circles on the end surface of a circular tube, which belongs to the field of material processing, and comprises a frame and a charging mechanism, wherein the charging mechanism comprises a discharge channel, the discharge end of the discharge channel is provided with a positioning seat for receiving the discharge of the discharge channel, and the positioning seat can move relative to the discharge channel; the pipe clamping and driving mechanism is arranged on one side of the positioning seat, the pushing mechanism is arranged on the other side of the positioning seat, and the pushing mechanism pushes the pipe on the positioning seat to move towards the chuck mechanism and is clamped by the chuck mechanism; abrasive belt mechanism, with discharging channel be located the both sides of positioning seat respectively, abrasive belt mechanism carries out wire drawing polishing to the pipe, and abrasive belt mechanism includes the abrasive band, and the abrasive band can move in the z direction for concentric ring shape line is difficult to appear the inhomogeneous phenomenon in concentric ring line to the pipe mill, and abrasive belt mechanism can move on xy plane in addition, and the mill thickness and the mill position of accurate control pipe guarantee that the pipe has better homogeneity after processing.
Description
Technical Field
The utility model belongs to the material processing field, more specifically relates to automatic wire drawing machine of pipe terminal surface concentric circles.
Background
The concentric circular ring-shaped wire drawing machine is a device for carrying out rotary wire drawing on a product, the conventional wire drawing machine has a manual mode and a semi-automatic mode, wherein the manual mode is the most original mode, the semi-automatic mode is further optimized for the manual mode, the method for processing the concentric circular ring-shaped lines by adopting the semi-automatic mode mainly comprises two modes, one mode is to clamp the product, a wire drawing auxiliary material is pulled by a tool holder or manually to wipe out concentric circles on the product, the other mode is to clamp the product by a similar drilling machine, a tensioning wheel is arranged on a table top to fix the wire drawing auxiliary material, and the concentric circular ring-shaped lines are wiped out on the wire drawing auxiliary material by pressing down the rotary product. The two modes have the common defect that the auxiliary wire drawing material does not rotate, so that the scraped concentric circular lines have different thicknesses, the attractiveness is influenced, and certain danger is caused by the fact that the auxiliary wire drawing material is required to be implemented through manual intervention.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an automatic wire drawing machine of pipe terminal surface concentric circles.
According to the utility model discloses an embodiment of the first aspect provides an automatic wire drawing machine of pipe terminal surface concentric circles, include:
a frame;
the charging mechanism is arranged on the rack and comprises a discharging channel for temporary storage and sequential discharging, a discharging end of the discharging channel is provided with a positioning seat for receiving discharging of the discharging channel, and the positioning seat can move relative to the discharging channel;
the chuck mechanism is arranged on one side of the positioning seat and is used for clamping the circular tube and driving the circular tube to rotate;
the pushing mechanism is arranged on the other side of the positioning seat and pushes the circular tube positioned on the positioning seat to move towards the chuck mechanism and be clamped by the chuck mechanism;
and the abrasive belt mechanism and the discharge channel are respectively positioned on two sides of the positioning seat, the abrasive belt mechanism performs wire drawing and polishing on the circular tube, the abrasive belt mechanism comprises an abrasive belt, and the abrasive belt can move in the z direction.
Preferably, the charging mechanism comprises a charging bracket, the charging bracket is arranged on the rack, the discharging channel is arranged at the top end of the charging bracket, and the discharging end of the discharging channel inclines downwards.
Preferably, the charging support is further provided with a charging sliding table, the sliding direction of the charging sliding table is the same as the discharging direction of the discharging channel, and the positioning seat is arranged on the charging sliding table.
Preferably, be provided with the slip table guide rail on the support of feeding, the length direction of slip table guide rail with discharging channel's ejection of compact direction is the same, the slip table setting of feeding is in on the slip table guide rail, still be provided with the cylinder of feeding on the support of feeding, the cylinder of feeding is fixed on the support of feeding, the other end of the cylinder of feeding with the slip table of feeding is connected in order to promote the slip table of feeding is close to or keeps away from discharging channel.
Preferably, a groove is formed in the positioning seat and used for accommodating the circular tube, the groove is recessed downwards to form a front side wing and a rear side wing, and the rear side wing is higher than the front side wing.
Preferably, the abrasive belt mechanism further comprises a plane moving structure, the plane moving structure comprises an x-direction moving assembly and a y-direction moving assembly, the x-direction moving assembly is arranged on the y-direction moving assembly, an abrasive belt support is arranged on the x-direction moving assembly, a driving wheel and a driven wheel are arranged on the abrasive belt support at intervals, and the abrasive belt is arranged on the driving wheel and the driven wheel.
Preferably, the automatic wire drawing machine with the concentric circles on the end surfaces of the circular tubes further comprises a driving motor, and the driving motor is in belt transmission with the chuck mechanism.
Preferably, the discharging channel is arranged below the charging sliding table, the discharging channel is arranged below the motion path of the positioning seat, and the discharging channel is closer to the discharging channel relative to the chuck mechanism.
The utility model discloses one of above-mentioned technical scheme has one of following advantage or beneficial effect at least:
in this application, chuck mechanism drives the pipe and carries out the rotation, moves in the z direction with the abrasive band of pipe side contact simultaneously for the inhomogeneous phenomenon in concentric circles line way is difficult to appear in the concentric circles line of pipe mill, and abrasive band mechanism can remove on the xy plane in addition, and the mill thickness and the mill position of accurate control pipe guarantee that the pipe wholly has better homogeneity after processing.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view after the housing is hidden.
1-frame, 2-charging mechanism, 21-discharging channel, 22-positioning seat, 23-charging support, 24-charging sliding table, 25-sliding table guide rail, 26-charging cylinder, 221-groove, 3-chuck mechanism, 31-driving motor, 4-pushing mechanism, 5-abrasive belt mechanism, 51-abrasive belt, 52-x direction moving component, 53-y direction moving component, 54-abrasive belt support, 55-driving wheel and 6-discharging channel.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically, electrically or otherwise in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through both elements or indirectly connected through any combination thereof.
The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.
Referring to fig. 1-2, an automatic wire drawing machine for concentric circles on end faces of circular tubes comprises a frame 1, a charging mechanism 2, a chuck mechanism 3, a pushing mechanism 4 and an abrasive belt mechanism 5, wherein the charging mechanism 2 is arranged on the frame 1, the charging mechanism 2 comprises a discharge channel 21, the discharge channel 21 is used for temporarily storing partial circular tubes and sequentially discharging the circular tubes, and each circular tube is discharged. A positioning seat 22 is disposed at the discharge end of the discharge channel 21, the positioning seat 22 is used for receiving a circular tube sliding from the discharge end, and the positioning seat 22 can move relative to the discharge channel 21 to be close to or far away from the discharge end. The chuck mechanism 3 is disposed at one side of the positioning seat 22, and the chuck mechanism 3 is used for holding the circular tube and driving the circular tube to rotate along its rotation axis. Pushing mechanism 4 sets up the opposite side at positioning seat 22, and pushing mechanism 4 can promote the pipe that is located on positioning seat 22 and remove to chuck mechanism 3 and by the 3 centre grippings of chuck mechanism. Abrasive belt mechanism 5 can move on xy plane on frame 1, and abrasive belt mechanism 5 and discharge channel 21 are located on two sides of positioning seat 22. The connecting line of the pushing mechanism 4 and the chuck mechanism 3 is vertical to the connecting line of the discharging channel 21 and the abrasive belt mechanism 5. Abrasive belt mechanism 5 includes abrasive belt 51, and abrasive belt mechanism 5 can adjust abrasive belt 51 to the volume of polishing and the position of polishing of pipe when xy moves on the parallel, and abrasive belt 51 can move on the z direction, and abrasive belt 51 rotates with chuck mechanism 3 simultaneously, can make the pipe grind concentric ring shape line and be difficult to the inhomogeneous phenomenon in concentric circle line way of appearing.
Preferably, a shell covers the machine frame 1, a feeding window for feeding round pipes is arranged on the shell, and the discharging channel is arranged at the feeding window.
Further, charging mechanism 2 includes support 23 of feeding, and support 23 of feeding is fixed on frame 1, and discharging channel 21 sets up on the top of support 23 of feeding, and discharging channel 21's discharge end downward sloping. The width of the discharging channel 21 is equal to or slightly larger than that of the circular tube, the circular tube is transversely arranged in the discharging channel 21, and the circular tube autorotates and rolls to the positioning seat 22 through the discharging end during discharging.
The loading support 23 is further provided with a loading sliding table 24, the positioning seat 22 is arranged on the loading sliding table 24, and the sliding direction of the loading sliding table 24 is the same as the discharging direction of the discharging channel 21. Charging sliding table 24 comprises a first position and a second position, when charging sliding table 24 is located at the first position, positioning seat 22 is located below the discharge end of discharge channel 21, so that the round pipe is convenient to catch, when charging sliding table 24 is located at the second position, the round pipe and chuck mechanism 3 are aligned, and pushing mechanism 4 pushes the round pipe to chuck mechanism 3 and is clamped by chuck mechanism 3.
In order to realize the sequential discharging of the discharging channel 21, a discharging structure such as that in CN201922129818.4 can be arranged in the discharging channel 21, or other discharging structures can be adopted, but it should be ensured that the discharging channel discharges one round tube at a time.
Preferably, a sliding table guide rail 25 is arranged on the charging support 23, the length direction of the sliding table guide rail 25 is the same as the discharging direction of the discharging channel 21, the charging sliding table 24 is arranged on the sliding table guide rail 25, a charging cylinder 26 is arranged on the charging support 23, and the charging cylinder 26 is fixed on the charging support 23, and the other end of the charging cylinder is connected with the charging sliding table 24 to push the charging sliding table 24 to move along the sliding table guide rail 25.
In an embodiment, the upper surface of positioning seat 22 is provided with recess 221, this recess 221 is used for holding the pipe, preferred recess 221 is the same with the shape of pipe, recess 221 undercut forms preceding flank and back flank, wherein preceding flank is close to the discharge end of discharging channel 21, the discharge end of discharging channel 21 is kept away from to the back flank, the back flank is higher than preceding flank, make things convenient for the pipe to slide into positioning seat 22 in, and play the effect of guide and hindrance through the back flank, avoid the unable accurate falling into in recess 221 of pipe.
In one embodiment, the mechanism for moving the abrasive belt 51 comprises a planar moving structure, the planar moving structure comprises an x-direction moving assembly 52 and a y-direction moving assembly 53, the x-direction moving assembly 52 is disposed on the y-direction moving assembly 53, an abrasive belt support 54 is disposed on the x-direction moving assembly 52, a driving wheel 55 and a driven wheel are longitudinally spaced on the abrasive belt support 54, and the abrasive belt 51 is fixed on the driving wheel and the driven wheel.
Specifically, the x-direction moving assembly 52 and the y-direction moving assembly 53 have the same structure and both comprise a sliding rail and a sliding plate, the sliding plate is arranged on the sliding rail in a sliding manner, the sliding plate is connected with a sliding motor, and the sliding motor pushes the sliding plate to move along the sliding rail, so that the movement in the x direction and/or the y direction is realized. The charging cylinder 26, the x-direction moving assembly 52 and the y-direction moving assembly 53 have certain compensation functions, and the centering of the round pipe and the chuck mechanism 3 is facilitated.
Further, the automatic wire drawing machine of pipe terminal surface concentric circles still includes driving motor 31, and driving motor 31 and 3 belt drive of chuck mechanism, in this application, chuck mechanism 3 adopts the chuck that has the tight and rotation function of clamp.
In an embodiment, a discharge channel 6 is provided below the charging ramp 24, the discharge channel 6 being provided below the charging ramp 24 when in the first position.
Furthermore, the device can be arranged in a single-station or double-station mode.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides an automatic wire drawing machine of pipe terminal surface concentric circles which characterized in that includes:
a frame (1);
the charging mechanism (2) is arranged on the rack (1), the charging mechanism (2) comprises a discharging channel (21) for temporary storage and sequential discharging, a discharging end of the discharging channel (21) is provided with a positioning seat (22) for receiving discharging of the discharging channel (21), and the positioning seat (22) can move relative to the discharging channel (21);
the chuck mechanism (3) is arranged on one side of the positioning seat (22), and the chuck mechanism (3) is used for clamping the circular tube and driving the circular tube to rotate;
the pushing mechanism (4) is arranged on the other side of the positioning seat (22), and the pushing mechanism (4) pushes a circular tube on the positioning seat (22) to move towards the chuck mechanism (3) and is clamped by the chuck mechanism (3);
the abrasive belt mechanism (5) and the discharge channel (21) are respectively located on two sides of the positioning seat (22), the abrasive belt mechanism (5) conducts wire drawing and polishing on the circular tube, the abrasive belt mechanism (5) comprises an abrasive belt (51), and the abrasive belt (51) can move in the z direction.
2. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 1, characterized in that: the charging mechanism (2) comprises a charging support (23), the charging support (23) is arranged on the rack (1), the discharging channel (21) is arranged at the top end of the charging support (23), and the discharging end of the discharging channel (21) is inclined downwards.
3. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 2, characterized in that: the material loading device is characterized in that a material loading sliding table (24) is further arranged on the material loading support (23), the sliding direction of the material loading sliding table (24) is the same as the discharging direction of the discharging channel (21), and the positioning seat (22) is arranged on the material loading sliding table (24).
4. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 3, characterized in that: be provided with slip table guide rail (25) on support (23) of feeding, the length direction of slip table guide rail (25) with discharging channel (21)'s ejection of compact direction is the same, slip table (24) of feeding sets up on slip table guide rail (25), still be provided with cylinder (26) of feeding on support (23) of feeding, cylinder (26) of feeding are fixed on support (23) of feeding, the other end of cylinder (26) of feeding with slip table (24) of feeding are connected in order to promote slip table (24) of feeding is close to or keeps away from discharging channel (21).
5. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 1, characterized in that: be provided with recess (221) on positioning seat (22), recess (221) are used for holding the pipe, recess (221) undercut forms preceding flank and back flank, the back flank is higher than preceding flank.
6. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 1, characterized in that: the abrasive belt mechanism (5) further comprises a plane moving structure, the plane moving structure comprises an x-direction moving assembly (52) and a y-direction moving assembly (53), the x-direction moving assembly (52) is arranged on the y-direction moving assembly (53), an abrasive belt support (54) is arranged on the x-direction moving assembly (52), a driving wheel (55) and a driven wheel are arranged on the abrasive belt support (54) at intervals, and the abrasive belt (51) is arranged on the driving wheel (55) and the driven wheel.
7. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 1, characterized in that: the automatic wire drawing machine with the concentric circles on the end faces of the circular tubes further comprises a driving motor (31), and the driving motor (31) is in belt transmission with the chuck mechanism (3).
8. The automatic drawing machine for concentric circles on the end faces of circular pipes as claimed in claim 3, characterized in that: the below of charging sliding table (24) is provided with discharge passage (6), discharge passage (6) set up the below in positioning seat (22) motion path, just discharge passage (6) for chuck mechanism (3) are closer to discharging channel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820205.0U CN218194362U (en) | 2022-07-14 | 2022-07-14 | Automatic wire drawing machine for concentric circles on end surfaces of circular pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820205.0U CN218194362U (en) | 2022-07-14 | 2022-07-14 | Automatic wire drawing machine for concentric circles on end surfaces of circular pipes |
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| Publication Number | Publication Date |
|---|---|
| CN218194362U true CN218194362U (en) | 2023-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221820205.0U Active CN218194362U (en) | 2022-07-14 | 2022-07-14 | Automatic wire drawing machine for concentric circles on end surfaces of circular pipes |
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| CN (1) | CN218194362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302370A (en) * | 2022-07-14 | 2022-11-08 | 广东大雅智能厨电股份有限公司 | Automatic wire drawing machine for concentric circles on end surfaces of circular pipes |
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2022
- 2022-07-14 CN CN202221820205.0U patent/CN218194362U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302370A (en) * | 2022-07-14 | 2022-11-08 | 广东大雅智能厨电股份有限公司 | Automatic wire drawing machine for concentric circles on end surfaces of circular pipes |
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