CN212635084U - Pipe machining and positioning tool - Google Patents

Abstract

The utility model discloses a pipe machining and positioning tool, which comprises a workbench, a clamping and fixing structure and a positioning structure; a working plate table: the bilateral symmetry is equipped with the spout around the upper surface, and the upper surface left side of workstation is equipped with the backup pad, and the right flank middle part of backup pad is equipped with electric putter one, centre gripping fixed knot and constructs: the right end of the clamping and fixing structure is fixedly connected with the right side of the upper surface of the working plate table, and the left end of the clamping and fixing structure is slidably connected with the sliding chute and fixedly connected with the right end of the electric push rod I; the positioning structure comprises: the positioning structure and the clamping fixing structure are arranged correspondingly; wherein: still include the PLC controller, the front surface of work pallet platform is equipped with the PLC controller, and this tubular product processing location frock realizes that the centre gripping of tubular product is fixed, fixes a position and makes the mark to the horizontal processing position of tubular product, and the staff of being convenient for carries out follow-up processing to tubular product, alleviates staff's burden.

Description

Pipe machining and positioning tool

Technical Field

The utility model relates to a tubular product processing equipment technical field specifically is a tubular product processing location frock.

Background

The pipe is a necessary material for building engineering, and commonly used materials comprise a water supply pipe, a water discharge pipe, a gas pipe, a heating pipe, a wire conduit, a cable protection pipe and the like. With the development of science and technology, the pipes used for decoration also experience the development process from common cast iron pipes to cement pipes and then to galvanized copper pipes and the development process of the existing plastic pipes and aluminum-plastic composite pipes, most of the pipes have size requirements during use, so the pipes need to be positioned in the processing process, but the traditional pipe processing and positioning tool cannot clamp and fix the pipes, cannot accurately position the processing positions of the pipes, cannot mark the positions of the pipes needing to be processed, is inconvenient for the workers to perform subsequent processing on the pipes, and increases the burden of the workers, so the realization of the pipe processing and positioning tool capable of solving the problems is imperative.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a tubular product processing location frock, it is fixed to realize the centre gripping of tubular product, fixes a position the horizontal processing position of tubular product, does the mark in the position that tubular product needs to be processed, and the staff of being convenient for carries out follow-up processing to tubular product, alleviates staff's burden, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe machining and positioning tool comprises a workbench, a clamping and fixing structure and a positioning structure;

a working plate table: the front and the rear sides of the upper surface are symmetrically provided with sliding chutes, the left side of the upper surface of the working plate table is provided with a supporting plate, the middle part of the right side surface of the supporting plate is provided with a first electric push rod,

centre gripping fixed knot constructs: the right end of the clamping and fixing structure is fixedly connected with the right side of the upper surface of the working plate table, and the left end of the clamping and fixing structure is slidably connected with the sliding chute and fixedly connected with the right end of the electric push rod I;

the positioning structure comprises: the positioning structure and the clamping fixing structure are arranged correspondingly;

wherein: still include the PLC controller, the front surface of work board platform is equipped with the PLC controller, and external power source is connected to the input electricity of PLC controller, realizes that the centre gripping of tubular product is fixed, fixes a position the horizontal processing position of tubular product, marks in the position that tubular product need be processed, and the staff of being convenient for carries out follow-up processing to tubular product, alleviates staff's burden.

Further, the clamping and fixing structure comprises a first motor, a screw rod, clamping plates, a first sliding groove, a fixing plate and a moving plate, the right end of the first electric push rod is fixedly connected with the middle part of the left surface of the moving plate, a sliding block at the bottom of the moving plate is respectively connected with the corresponding sliding groove in a sliding manner, the right side of the upper surface of the workbench is provided with the fixing plate, the inner side surfaces of the moving plate and the fixing plate are respectively provided with the first sliding groove, the upper inner wall and the lower inner wall of the first sliding groove are respectively connected with the two ends of the corresponding screw rod in a rotating manner through bearings, the middle parts of the upper surfaces of the moving plate and the fixing plate are respectively provided with the first motor, the output shaft of the first motor is respectively connected with the corresponding through holes on the upper surfaces of the moving plate and the fixing plate through bearings in a rotating manner, the output shaft of the first motor, the screw thread opposite direction at lead screw both ends, the slider of splint outer end respectively with a corresponding spout sliding connection, the output of PLC controller is connected to the input electricity of first motor, carries out the centre gripping to tubular product fixedly, avoids tubular product to rotate in the course of working.

Further, location structure includes range sensor, spout two, the second motor, gear and rack plate, be equipped with the second motor on the mount pad of workstation bottom surface, the output shaft rear end of second motor is equipped with the gear, the trailing flank of workstation is equipped with spout two, spout two and the slider sliding connection of rack plate medial surface, the rack and the gear engagement of rack plate lower extreme are connected, the upper surface right side front end of rack plate is equipped with range sensor, range sensor corresponds the setting with the fixed plate, the input of PLC controller is connected to range sensor's output electricity, the output of PLC controller is connected to the input electricity of second motor, fix a position the horizontal processing position of tubular product.

Further, still include electric putter two, drum, marker pen and spring, the upper surface right side of rack plate is equipped with electric putter two, and the mounting panel front surface of two upper ends of electric putter is equipped with drum and spring respectively, and the spring is located the inside of drum, the front end of spring and the rear end fixed connection of marker pen, the extrados rear end of marker pen and the interior cambered surface front end sliding connection of drum, the output of PLC controller is connected to electric putter two's input electricity, mark on the position that tubular product needs to be processed, the staff of being convenient for carries out follow-up processing to tubular product.

Further, still include supporting leg and universal wheel, the bottom surface four corners symmetry of workstation is equipped with the supporting leg, and the bottom of supporting leg all is equipped with the universal wheel, and the staff of being convenient for removes and fixed equipment.

Compared with the prior art, the beneficial effects of the utility model are that: this tubular product processing location frock has following benefit:

1. one end of a pipe is sleeved on two clamping plates at the right end, an electric push rod is extended to operate through the regulation and control of a PLC controller, a slide block at the bottom of a moving plate is respectively in sliding connection with a corresponding sliding groove, so that the electric push rod pushes the moving plate to move rightwards, when the other end of the pipe is sleeved with the two clamping plates at the left end, and the two ends of the pipe are in contact with the inner side surfaces of the moving plate and the fixed plate, so that the transverse clamping of the pipe is realized, the first motor operates through the regulation and control of the PLC controller, an output shaft rotates, because the output shaft of the first motor is respectively in rotating connection with through holes corresponding to the upper surfaces of the moving plate and the fixed plate through bearings, the upper inner wall and the lower inner wall of the sliding groove are respectively in rotating connection with the two ends of a corresponding screw rod through bearings, the slider of splint outer end respectively with a sliding connection of corresponding spout, the rotation of lead screw drives two splint antiport that correspond, the edge of splint and the interior cambered surface contact of tubular product realize the fixed to tubular product, avoid tubular product to rotate in the course of working and influence the processingquality of tubular product.

2. Through the regulation and control of the PLC controller, the second motor operates, the output shaft rotates to drive the gear to rotate, the second sliding groove is connected with the sliding block on the inner side surface of the rack plate in a sliding mode, the rack on the lower end of the rack plate is connected with the gear in a meshing mode, the rack plate can move left and right, the distance measuring sensor is driven to move left and right, the distance measuring sensor can sense the distance between the distance measuring sensor and the inner side surface of the fixed plate and transmit the result to the PLC controller for integration and analysis, the transverse processing position of the pipe is further positioned, after the positioning is finished, the second motor stops operating through the regulation and control of the PLC controller, the rack plate stops moving, the electric push rod operates in a telescopic mode to drive the cylinder, the marking pen and the spring to move up and down, the marking pen stretches out and draws back along with the spring in the cylinder, marks are, the burden of the staff is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the positioning structure of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1 workbench, 2 PLC controllers, 3 chutes, 4 supporting plates, 5 electric push rods I, 6 clamping and fixing structures, 61 first motors, 62 screw rods, 63 clamping plates, 64 chutes I, 65 fixing plates, 66 moving plates, 7 positioning structures, 71 distance measuring sensors, 72 chutes II, 73 second motors, 74 gears, 75 rack plates, 8 supporting legs, 9 universal wheels, 10 electric push rods II, 11 cylinders, 12 marking pens and 13 springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pipe machining positioning tool comprises a working plate table 1, a clamping and fixing structure 6 and a positioning structure 7;

work bench 1: the front and the rear sides of the upper surface are symmetrically provided with sliding chutes 3, the left side of the upper surface of the working plate table 1 is provided with a supporting plate 4, the middle part of the right side surface of the supporting plate 4 is provided with an electric push rod I5,

clamping and fixing structure 6: the right end of the clamping and fixing structure 6 is fixedly connected with the right side of the upper surface of the working plate table 1, the left end of the clamping and fixing structure 6 is in sliding connection with the sliding groove 3 and is fixedly connected with the right end of the electric push rod 5, the clamping and fixing structure 6 comprises a first motor 61, a screw rod 62, a clamping plate 63, a sliding groove 64, a fixing plate 65 and a moving plate 66, the right end of the electric push rod 5 is fixedly connected with the middle part of the left surface of the moving plate 66, sliding blocks at the bottom of the moving plate 66 are respectively in sliding connection with the corresponding sliding grooves 3, a fixing plate 65 is arranged at the right side of the upper surface of the working plate table 1, the sliding grooves 64 are respectively arranged on the inner side surfaces of the moving plate 66 and the fixing plate 65, the upper inner wall and the lower wall of the sliding groove 64 are respectively in rotating connection with the two ends of the corresponding screw rod 62 through bearings, the first moving plate, the output shaft of the first motor 61 extends to the inside of the corresponding first sliding groove 64, the lower end of the output shaft of the first motor 61 is fixedly connected with the upper end of the corresponding screw rod 62 through a coupler, the screw rod 62 is in threaded connection with the threaded holes at the outer ends of the two corresponding clamping plates 63, the thread directions at the two ends of the screw rod 62 are opposite, the sliding blocks at the outer ends of the clamping plates 63 are in sliding connection with the corresponding first sliding groove 64, the input end of the first motor 61 is electrically connected with the output end of the PLC controller 2, one end of the pipe is sleeved on the two clamping plates 63 at the right end, the electric push rod one 5 extends and operates through the regulation and control of the PLC controller 2, as the sliding blocks at the bottom of the moving plate 66 are in sliding connection with the corresponding sliding grooves 3, the electric push rod one 5 pushes the moving plate 66 to move rightwards, when the other end of the pipe is, the transverse clamping of the pipe is realized, the first motor 61 operates and the output shaft rotates through the regulation and control of the PLC 2, the output shaft of the first motor 61 is respectively and rotatably connected with the corresponding through holes on the upper surfaces of the moving plate 66 and the fixed plate 65 through bearings, the upper inner wall and the lower inner wall of the first sliding groove 64 are respectively and rotatably connected with the two ends of the corresponding screw rod 62 through bearings, the rotation of the screw rod 62 can be realized, the screw rod 62 is respectively and threadedly connected with the threaded holes at the outer ends of the two corresponding clamping plates 63, the thread directions of the two ends of the screw rod 62 are opposite, the sliding blocks at the outer ends of the clamping plates 63 are respectively and slidably connected with the corresponding first sliding grooves 64, the two corresponding clamping plates 63 are driven by the rotation of the screw rod 62 to reversely move, the edges of the clamping plates 63 are in contact with the;

the positioning structure 7: the positioning structure 7 is arranged corresponding to the clamping and fixing structure 6, the positioning structure 7 comprises a distance measuring sensor 71, a second sliding chute 72, a second motor 73, a gear 74 and a rack plate 75, the second motor 73 is arranged on a mounting seat on the bottom surface of the workbench 1, the gear 74 is arranged at the rear end of an output shaft of the second motor 73, the second sliding chute 72 is arranged on the rear side surface of the workbench 1, the second sliding chute 72 is connected with a sliding block on the inner side surface of the rack plate 75 in a sliding manner, a rack at the lower end of the rack plate 75 is connected with the gear 74 in a meshing manner, the distance measuring sensor 71 is arranged at the front end of the right side of the upper surface of the rack plate 75, the distance measuring sensor 71 is arranged corresponding to the fixing plate 65, the output end of the distance measuring sensor 71 is electrically connected with the input end of the PLC controller 2, the input end of the second motor 73 is electrically connected with the, the second motor 73 operates, the output shaft rotates to drive the gear 74 to rotate, the second sliding groove 72 is connected with the sliding block on the inner side face of the rack plate 75 in a sliding mode, the rack on the lower end of the rack plate 75 is connected with the gear 74 in a meshing mode, the rack plate 75 can move left and right, the distance measuring sensor 71 is driven to move left and right, the distance measuring sensor 71 can sense the distance between the distance measuring sensor and the inner side face of the fixing plate 65, results are presented to the PLC controller 2 for integration and analysis, the transverse machining position of the pipe is further positioned, and after the positioning is finished, the second motor 73 stops operating through the regulation and control of the PLC controller 2, and the rack;

wherein: still include PLC controller 2, the front surface of work board platform 1 is equipped with PLC controller 2, and external power source is connected to PLC controller 2's input electricity.

Wherein: the rack plate is characterized by further comprising an electric push rod II 10, a cylinder 11, a marking pen 12 and a spring 13, the electric push rod II 10 is arranged on the right side of the upper surface of the rack plate 75, the cylinder 11 and the spring 13 are respectively arranged on the front surface of a mounting plate at the upper end of the electric push rod II 10, the spring 13 is located inside the cylinder 11, the front end of the spring 13 is fixedly connected with the rear end of the marking pen 12, the rear end of the outer arc surface of the marking pen 12 is slidably connected with the front end of the inner arc surface of the cylinder 11, the input end of the electric push rod II 10 is electrically connected with the output end of, the electric push rod II 10 is controlled by the PLC 2 to stretch and rotate to drive the cylinder 11, the marking pen 12 and the spring 13 to move up and down, the marking pen 12 stretches and retracts in the cylinder 11 along with the spring 13, the position of the pipe to be processed is marked, so that the pipe can be conveniently subsequently processed by workers, the processing quality of the pipe is improved, and the burden of the workers is reduced.

Wherein: still include supporting leg 8 and universal wheel 9, the bottom surface four corners symmetry of workstation 1 is equipped with supporting leg 8, and supporting leg 8's bottom all is equipped with universal wheel 9, and supporting leg 8 plays the effect of stabilizing the support to equipment, and universal wheel 9 is for having the universal wheel of locking knot, and the staff of being convenient for removes and fixed equipment.

When in use: the supporting legs 8 play a role of stably supporting equipment, the universal wheels 9 are universal wheels with locking buckles, so that a worker can conveniently move and fix the equipment, one end of a pipe is sleeved on two clamping plates 63 at the right end, an electric push rod I5 extends and operates through the regulation and control of the PLC controller 2, as sliding blocks at the bottom of the moving plate 66 are respectively in sliding connection with corresponding sliding grooves 3, the electric push rod I5 pushes the moving plate 66 to move rightwards, when the other end of the pipe is sleeved with the two clamping plates 63 at the left end, and two ends of the pipe are in contact with the inner side surfaces of the moving plate 66 and the fixed plate 65, the transverse clamping of the pipe is realized, as the output shaft of the first motor 61 is in rotation connection with corresponding through holes on the upper surfaces of the moving plate 66 and the fixed plate 65 through bearings through the output shaft of the first motor 61, and the upper and lower inner walls of the sliding grooves 64 are respectively in rotation connection with two, the rotation of the screw rod 62 can be realized, because the screw rod 62 is respectively in threaded connection with the threaded holes at the outer ends of the two corresponding clamping plates 63, the thread directions at the two ends of the screw rod 62 are opposite, the sliding blocks at the outer ends of the clamping plates 63 are respectively in sliding connection with the corresponding first sliding grooves 64, the rotation of the screw rod 62 drives the two corresponding clamping plates 63 to move reversely, the edges of the clamping plates 63 are in contact with the inner arc surface of the pipe, the fixing of the pipe is realized, the pipe is prevented from rotating in the processing process, the processing quality of the pipe is influenced, the second motor 73 operates through the regulation and control of the PLC controller 2, the output shaft rotates to drive the gear 74 to rotate, because the second sliding grooves 72 are in sliding connection with the sliding blocks at the inner side surfaces of the rack plates 75, the racks at the lower ends of the rack plates 75 are meshed with the gears 74, the, and presenting the result to PLC controller 2 and integrating the analysis, and then fix a position the horizontal processing position of tubular product, after the location finishes, through PLC controller 2's regulation and control, second motor 73 stops the operation, rack plate 75 stops moving, the flexible operation of electric putter two 10 drives drum 11, marker pen 12 and spring 13 and reciprocates, marker pen 12 is along with the spring 13 is flexible in drum 11 is inside, mark on the position that tubular product needs processing, be convenient for the staff to carry out subsequent processing to the tubular product, improve the processingquality of tubular product, alleviate staff's burden.

It should be noted that the specific model of the PLC controller 2 disclosed in this embodiment is siemens S7-200, the first electric push rod 5 may be an electric push rod with a model of JN185 from shandong niu transmission technology co, the first motor 61 may be a motor with a model of 86BYG series from henbang automation technology co, wuxi, the distance measuring sensor 71 may be a sensor with a model of GP2Y0a21YK0F from rui power technology co, the second motor 73 may be a motor with a model of 57HD98001-01 from moku electromechanical co, dong, the second electric push rod 10 may be an electric push rod with a model of JN125 from shandong niu transmission technology co, and the PLC controller 2 controls the first electric push rod 5, the first motor 61, the distance measuring sensor 71, the second motor 73 and the second electric push rod 10 to work by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a tubular product processing location frock which characterized in that: comprises a working plate table (1), a clamping and fixing structure (6) and a positioning structure (7);

work bench (1): the front and the rear sides of the upper surface are symmetrically provided with sliding chutes (3), the left side of the upper surface of the working plate table (1) is provided with a supporting plate (4), the middle part of the right side surface of the supporting plate (4) is provided with an electric push rod I (5),

clamping and fixing structure (6): the right end of the clamping fixing structure is fixedly connected with the right side of the upper surface of the working plate table (1), and the left end of the clamping fixing structure (6) is slidably connected with the sliding chute (3) and is fixedly connected with the right end of the electric push rod I (5);

positioning structure (7): the positioning structures (7) are arranged on the bottom surface of the workbench (1) and the rear surface of the workbench (1) correspondingly to the clamping and fixing structures (6);

wherein: still include PLC controller (2), the front surface of work board platform (1) is equipped with PLC controller (2), and external power source is connected to the input electricity of PLC controller (2).

2. The pipe machining positioning tool according to claim 1, characterized in that: the clamping and fixing structure (6) comprises a first motor (61), a screw rod (62), a clamping plate (63), a first sliding groove (64), a fixing plate (65) and a moving plate (66), the right end of an electric push rod (5) is fixedly connected with the middle part of the left surface of the moving plate (66), a sliding block at the bottom of the moving plate (66) is respectively in sliding connection with the corresponding sliding groove (3), the right side of the upper surface of the working plate table (1) is provided with the fixing plate (65), the inner side surfaces of the moving plate (66) and the fixing plate (65) are respectively provided with the first sliding groove (64), the upper inner wall and the lower inner wall of the first sliding groove (64) are respectively in rotating connection with the two ends of the corresponding screw rod (62) through bearings, the middle parts of the upper surfaces of the moving plate (66) and the fixing plate (65) are respectively provided with the first motor (61), the output shaft of the first motor (61, the output shaft of first motor (61) extends to inside corresponding spout (64) respectively, the output shaft lower extreme of first motor (61) passes through shaft coupling and lead screw (62) upper end fixed connection that corresponds respectively, lead screw (62) respectively with the screw hole threaded connection of two splint (63) outer ends that correspond, the screw thread opposite direction at lead screw (62) both ends, the slider of splint (63) outer end respectively with corresponding spout (64) sliding connection, the output of PLC controller (2) is connected to the input electricity of first motor (61).

3. The pipe machining positioning tool according to claim 2, characterized in that: the positioning structure (7) comprises a distance measuring sensor (71), a second sliding chute (72), a second motor (73), a gear (74) and a rack plate (75), be equipped with second motor (73) on the mount pad of work pallet (1) bottom surface, the output shaft rear end of second motor (73) is equipped with gear (74), the trailing flank of work pallet (1) is equipped with spout two (72), the slider sliding connection of spout two (72) and rack plate (75) medial surface, the rack and the gear (74) meshing of rack plate (75) lower extreme are connected, the upper surface right side front end of rack plate (75) is equipped with range finding sensor (71), range finding sensor (71) and fixed plate (65) correspond the setting, the input of PLC controller (2) is connected to the output electricity of range finding sensor (71), the output of PLC controller (2) is connected to the input electricity of second motor (73).

4. The pipe machining positioning tool according to claim 3, characterized in that: still include electric putter two (10), drum (11), marker pen (12) and spring (13), the upper surface right side of rack plate (75) is equipped with electric putter two (10), and the mounting panel front surface of electric putter two (10) upper end is equipped with drum (11) and spring (13) respectively, and spring (13) are located the inside of drum (11), the front end of spring (13) and the rear end fixed connection of marker pen (12), the extrados rear end of marker pen (12) and the interior cambered surface front end sliding connection of drum (11), the output of PLC controller (2) is connected to the input electricity of electric putter two (10).

5. The pipe machining positioning tool according to claim 1, characterized in that: still include supporting leg (8) and universal wheel (9), the bottom surface four corners symmetry of work board platform (1) is equipped with supporting leg (8), and the bottom of supporting leg (8) all is equipped with universal wheel (9).

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