CN214651863U - Automatic feeding and discharging machine for machining end cover for hydraulic pump - Google Patents
Automatic feeding and discharging machine for machining end cover for hydraulic pump Download PDFInfo
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- CN214651863U CN214651863U CN202120280456.3U CN202120280456U CN214651863U CN 214651863 U CN214651863 U CN 214651863U CN 202120280456 U CN202120280456 U CN 202120280456U CN 214651863 U CN214651863 U CN 214651863U
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Abstract
The utility model discloses an automatic feeding and discharging machine for end cover processing of a hydraulic pump, which comprises a box body, a conveying structure and a clamping and placing structure; a box body: the upper ends of the left side surface and the right side surface of the box body are symmetrically provided with a workbench, electric conveyor belts are arranged in openings of the upper surface of the workbench, inclined support rods are symmetrically arranged on the lower surface of the workbench, the lower ends of the inclined support rods are fixedly connected with the left side surface and the right side surface of the box body, the upper surface of the workbench is respectively symmetrically provided with mounting seats, a second linear motor is arranged between the two mounting seats which transversely correspond to the left side and the right side, the front side surface of the box body is hinged with a box door through hinges, and the front side surface of the box door is provided with a handle; the conveying structure comprises: the box body is arranged inside the box body; the structure is placed in the centre gripping: set up in second linear electric motor's upper end, this hydraulic pump is automatic blanking machine for end cover processing, carries out the accurate centre gripping of stabilizing, guarantees to carry the progress, carries out bidirectional transport, improves work efficiency, carries out stable transport, has improved work efficiency.
Description
Technical Field
The utility model relates to a hydraulic pump processing technology field specifically is an automatic blanking machine for end cover processing for hydraulic pump.
Background
The hydraulic pump is a power element of a hydraulic system, is driven by an engine or a motor, sucks oil from a hydraulic oil tank, forms pressure oil to be discharged and sends the pressure oil to an element of an execution element, in the manufacturing and processing of the hydraulic pump, each component needs to be conveyed and processed one by one, in order to ensure the working efficiency, a feeding and discharging machine is used for conveying, the feeding and discharging machine mainly realizes the full automation of the manufacturing process of a machine tool, and adopts an integrated processing technology, is suitable for feeding and discharging, workpiece overturning, workpiece transferring and the like of a production line, but the general automatic feeding machine can not accurately position and convey the end cover of the hydraulic pump, can not stably clamp and clamp, can not ensure the stability in the conveying process, can only carry out one-position conveying, reduces the working efficiency, therefore, an automatic feeding and discharging machine for end cover machining of a hydraulic pump needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic blanking machine for end cover processing for hydraulic pump, realize the accurate positioning, carry out high-efficient stable clamp and get, guarantee the stability in the transportation process, carry out bidirectional transport, improved work efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding and discharging machine for machining an end cover for a hydraulic pump comprises a box body, a conveying structure and a clamping and placing structure;
a box body: the upper ends of the left side surface and the right side surface of the box body are symmetrically provided with a workbench, electric conveyor belts are arranged in openings of the upper surface of the workbench, inclined support rods are symmetrically arranged on the lower surface of the workbench, the lower ends of the inclined support rods are fixedly connected with the left side surface and the right side surface of the box body, the upper surface of the workbench is respectively symmetrically provided with mounting seats, a second linear motor is arranged between the two mounting seats which transversely correspond to the left side and the right side, the front side surface of the box body is hinged with a box door through hinges, and the front side surface of the box door is provided with a handle;
the conveying structure comprises: the box body is arranged inside the box body;
the structure is placed in the centre gripping: the second linear motor is arranged at the upper end of the first linear motor;
wherein: still include the PLC controller, the PLC controller sets up in the inside bottom front end of box, and external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to the equal electricity of electric conveyor belt and second linear electric motor's input, carries out the accurate centre gripping of stabilizing, guarantees the transport progress, carries out two-way transport, improves work efficiency, carries out the steady transport, has improved work efficiency.
Further, transport structure includes first linear electric motor, cylinder, places board, fixed block and cushion, first linear electric motor all sets up in the inside rear end of box, is equipped with on first linear electric motor's the rotor seat and places the board, and the inside front end of box is equipped with evenly distributed's cylinder, and the equal sliding connection of extrados of cylinder has the fixed block, the horizontal fixed block medial surface that corresponds all with the left and right sides face fixed connection who places the board, the inside bottom surface of box be equipped with place the cushion that the board position corresponds, the output of PLC controller is connected to first linear electric motor's input electricity, carry stably.
Further, the structure is placed to centre gripping includes backup pad, servo motor, fixed plate, screw rod and slider, the backup pad sets up in second linear electric motor's upper end, and the upper surface rear end of backup pad is equipped with servo motor, and servo motor's output shaft end passes fixed plate middle part through-hole and is equipped with the screw rod, and the inside sliding connection of spout that the backup pad front end set up has the slider, and the extrados of screw rod passes through threaded connection with the upper end through-hole of slider, and the output of PLC controller is connected to servo motor's input electricity, carries out high-efficient clamp and gets.
Further, the structure is placed to centre gripping still includes arc, flange, soft and separation blade, the arc sets up in the lower extreme trailing flank of slider, and the flange sets up in the lower surface rear end of backup pad, and the flange corresponds with the arc position, and the trailing flank of arc is equipped with soft, and the separation blade sets up in the front end tip department of screw rod, and it is firm to improve the clamp and get.
Further, still include first photoelectric sensing ware, second photoelectric sensing ware, third photoelectric sensing ware and fourth photoelectric sensing ware, first photoelectric sensing ware sets up in the upper surface left side front end of box, and the second photoelectric sensing ware sets up in the back wall left side lower extreme of box, and the third photoelectric sensing ware sets up in the back wall right side lower extreme of box, and the fourth photoelectric sensing ware sets up in the upper surface right side front end of box, and the input of PLC controller is all connected to the equal electricity of output of first photoelectric sensing ware, second photoelectric sensing ware, third photoelectric sensing ware and fourth photoelectric sensing ware.
Compared with the prior art, the beneficial effects of the utility model are that: this automatic feeding and discharging machine is used in end cover processing for hydraulic pump has following benefit:
1. through the regulation and control of PLC controller, second linear electric motor moves right and reachs hydraulic pump end cover top, the operation of PLC controller control servo motor, servo motor drives the screw rod and rotates, the screw rod passes through the screw thread and drives the slider certain to the rear end, the slider drives the arc and presss from both sides tightly the end cover, soft strip has guaranteed the firm when getting to the end cover clamp to place the end cover the electric conveyor belt top of left end, accomplish the transport, carry out accurate stable centre gripping, guarantee the transport progress.
2. The hydraulic pump end cover that will need processing is placed the upper end that the board was placed on the right side, the third photoelectric sensing ware presents the hindrance signal for the PLC controller, the first linear motor rebound of PLC controller control right-hand member, move to the rear of fourth photoelectric sensing ware, the fourth photoelectric sensing ware presents the hindrance signal for the PLC controller, PLC controller control centre gripping is placed the structure centre gripping end cover and is placed the electronic conveyer belt of right-hand member and carry, carry out bidirectional transport, and work efficiency is improved.
3. Place the upper end that the board was placed in the left side to the hydraulic pump end cover that will need processing, at this moment, the light that second photoelectric sensing ware jetted out receives the hindrance, receive the light ware and present the hindrance signal that receives and give the PLC controller for, the first linear motor operation of PLC controller control left end, first linear motor drives places the board rebound, the top of placing the board is placed with the end cover to the centre gripping placement structure, the first linear motor of PLC controller control moves down, collect by the personnel, carry out stable transport, and the work efficiency is improved.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the conveying structure of the present invention;
fig. 3 is a schematic view of the clamping and placing structure of the present invention.
In the figure: the device comprises a box body 1, a conveying structure 2, a first linear motor 21, a column 22, a placing plate 23, a fixed block 24, a soft cushion 25, an inclined supporting rod 3, a workbench 4, an electric conveyor belt 5, a mounting seat 6, a second linear motor 7, a PLC 8, a clamping and placing structure 9, a supporting plate 91, a servo motor 92, a fixing plate 93, a screw 94, a sliding block 95, an arc plate 96, a convex plate 97, a soft strip 98, a baffle 99, a box door 10, a handle 11, a first photoelectric sensor 12, a second photoelectric sensor 13, a third photoelectric sensor 14 and a fourth photoelectric sensor 15.
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: an automatic feeding and discharging machine for machining an end cover for a hydraulic pump comprises a box body 1, a conveying structure 2 and a clamping and placing structure 9;
a box body 1: the upper ends of the left side surface and the right side surface of the box body are symmetrically provided with a workbench 4, electric conveyor belts 5 are arranged in openings of the upper surface of the workbench 4, inclined support rods 3 are symmetrically arranged on the lower surface of the workbench 4, the lower ends of the inclined support rods 3 are fixedly connected with the left side surface and the right side surface of the box body 1, mounting seats 6 are symmetrically arranged on the upper surface of the workbench 4 respectively, second linear motors 7 are arranged between the two mounting seats 6 which transversely correspond to each other in the left-right direction, the front side surface of the box body 1 is hinged with a box door 10 through hinges, and the front side surface of the box door 10 is provided with a handle 11;
the conveying structure 2: the conveying structure 2 comprises a first linear motor 21, a cylinder 22, a placing plate 23, a fixed block 24 and soft pads 25, wherein the first linear motor 21 is arranged at the rear end of the interior of the box 1, the placing plate 23 is arranged on a rotor base of the first linear motor 21, the cylinders 22 are uniformly distributed at the front end of the interior of the box 1, the fixed blocks 24 are connected to the outer arc surfaces of the cylinders 22 in a sliding manner, the inner side surfaces of the transversely corresponding fixed blocks 24 are fixedly connected with the left side surface and the right side surface of the placing plate 23, the soft pads 25 corresponding to the positions of the placing plate 23 are arranged on the bottom surface of the interior of the box 1, the input end of the first linear motor 21 is electrically connected with the output end of the PLC controller 8 to place a hydraulic pump end cover to be processed on the upper end of the left side placing plate 23, at the moment, light emitted by the second photoelectric sensor 13 is blocked, and a received blocking signal is transmitted to the PLC controller 8 by the light receiver, the PLC controller 8 controls the first linear motor 21 at the left end to operate, the first linear motor 21 drives the placing plate 23 to move upwards and reach the first sensor 12, the first sensor 12 presents an obstruction signal to the PLC controller 8, the PLC controller 8 controls the first linear motor 21 to stop moving, the clamping and placing structure 9 places the end cover above the placing plate 23, the PLC controller 8 controls the first linear motor 21 to move downwards, the first linear motor 21 is collected by personnel and stably conveyed, and the working efficiency is improved;
the holding and placing structure 9: set up in the upper end of second linear electric motor 7, centre gripping placement structure 9 includes backup pad 91, servo motor 92, fixed plate 93, screw rod 94 and slider 95, backup pad 91 sets up in the upper end of second linear electric motor 7, backup pad 91's upper surface rear end is equipped with servo motor 92, servo motor 92's output shaft end passes fixed plate 93 middle part through-hole and is equipped with screw rod 94, the inside sliding connection of spout that backup pad 91 front end set up has slider 95, the extrados of screw rod 94 passes through threaded connection with the upper end through-hole of slider 95, the output of PLC controller 8 is connected to servo motor 92's input electricity, PLC controller 8 controls second linear electric motor 7 to move to the right and arrives above the hydraulic pump end cover, PLC controller 8 controls servo motor 92 to operate, servo motor 92 drives screw rod 94 to rotate, screw rod 94 drives slider 95 through the screw thread and moves to the rear end, slider 95 drives arc 96 and presss from both sides tightly the end cover, the soft strips 98 ensure the stability of the end cover clamping, the end cover is placed above the electric conveyor belt 5 on the left side, the conveying is completed, similarly, the hydraulic pump end cover to be processed is placed at the upper end of the right side placing plate 23, the third photoelectric sensor 14 presents the blocking signal to the PLC controller 8, the PLC controller 8 controls the first linear motor 21 on the right end to move upwards and move to the rear of the fourth photoelectric sensor 15, the fourth photoelectric sensor 15 presents the blocking signal to the PLC controller 8, the PLC controller 8 controls the clamping placing structure 9 to clamp the end cover and the electric conveyor belt 5 on the right end to convey, the bidirectional conveying is performed, the working efficiency is improved, the accurate and stable clamping is performed, and the conveying progress is ensured;
wherein: still include PLC controller 8, PLC controller 8 sets up in the inside bottom front end of box 1, and external power source is connected to PLC controller 8's input electricity, and PLC controller 8's output is connected to the equal electricity of input of electric conveyor belt 5 and second linear electric motor 7.
Wherein: the clamping placement structure 9 further comprises an arc plate 96, a convex plate 97, a soft strip 98 and a blocking piece 99, wherein the arc plate 96 is arranged on the rear side face of the lower end of the sliding block 95, the convex plate 97 is arranged at the rear end of the lower surface of the supporting plate 91, the convex plate 97 corresponds to the arc plate 96 in position, the soft strip 98 is arranged on the rear side face of the arc plate 96, and the blocking piece 99 is arranged at the front end of the screw rod 94.
Wherein: still include first photoelectric sensor 12, second photoelectric sensor 13, third photoelectric sensor 14 and fourth photoelectric sensor 15, first photoelectric sensor 12 sets up in the upper surface left side front end of box 1, second photoelectric sensor 13 sets up in the back wall left side lower extreme of box 1, third photoelectric sensor 14 sets up in the back wall right side lower extreme of box 1, fourth photoelectric sensor 15 sets up in the upper surface right side front end of box 1, first photoelectric sensor 12, second photoelectric sensor 13, the equal electricity of output of third photoelectric sensor 14 and fourth photoelectric sensor 15 connects PLC controller 8's input.
When in use: the handle 11 is held by hand to open the box door 10, the hydraulic pump end cover to be processed is placed at the upper end of the left placing plate 23, at this time, the light emitted by the second photoelectric sensor 13 is blocked, the light receiver presents the received blocking signal to the PLC controller 8, the PLC controller 8 controls the first linear motor 21 at the left end to operate, the first linear motor 21 drives the placing plate 23 to move upwards to reach the first sensor 12, the first sensor 12 presents the blocking signal to the PLC controller 8, the PLC controller 8 controls the first linear motor 21 to stop moving, the PLC controller 8 controls the second linear motor 7 to move rightwards to reach above the hydraulic pump end cover, the PLC controller 8 controls the servo motor 92 to operate, the servo motor 92 drives the screw 94 to rotate, the screw 94 drives the slider 95 to move backwards through threads, the slider 95 drives the arc plate 96 to clamp the end cover, soft strip 98 has guaranteed the firm when pressing from both sides the end cover clamp, and place the end cover left electric conveyor belt 5 top, accomplish the transport, it is same, the hydraulic pump end cover that will process is placed the upper end that board 23 was placed on the right side, third photoelectric sensing ware 14 presents the hindrance signal for PLC controller 8, PLC controller 8 controls the first linear electric motor 21 rebound of right-hand member, move to the rear of fourth photoelectric sensing ware 15, fourth photoelectric sensing ware 15 presents the hindrance signal for PLC controller 8, PLC controller 8 control centre gripping is placed structure 9 centre gripping end cover and is placed the electric conveyor belt 5 of right-hand member and carry, carry out bidirectional transport, and work efficiency is improved.
It is to be noted that the servo motor 92 disclosed in the present embodiment may be a fuji GYG servo motor produced by shenzhen huakexing electric limited, the first photoelectric sensor 12, the second photoelectric sensor 13, the third photoelectric sensor 14, and the fourth photoelectric sensor 15 may be CX-422 diffuse reflection type photoelectric sensors produced by shenzhen jinmu electronics limited, the PLC controller 8 may be siemens S7-200, and the PLC controller 8 controls the servo motor 92, the first linear motor 21, and the second linear motor 7 to operate 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 an end cover processing is with automatic blanking machine, its characterized in that for the hydraulic pump: comprises a box body (1), a conveying structure (2) and a clamping and placing structure (9);
case (1): the upper ends of the left side surface and the right side surface of the box body are symmetrically provided with a workbench (4), electric conveyor belts (5) are arranged in openings on the upper surface of the workbench (4), inclined support rods (3) are symmetrically arranged on the lower surface of the workbench (4), the lower ends of the inclined support rods (3) are fixedly connected with the left side surface and the right side surface of the box body (1), the upper surface of the workbench (4) is respectively symmetrically provided with mounting seats (6), a second linear motor (7) is arranged between the two mounting seats (6) which transversely correspond to each other in the left and right directions, the front side surface of the box body (1) is hinged with a box door (10) through a hinge, and the front side surface of the box door (10) is provided with a handle (11);
conveying structure (2): is arranged inside the box body (1);
a holding placement structure (9): is arranged at the upper end of the second linear motor (7);
wherein: still include PLC controller (8), PLC controller (8) set up in the inside bottom front end of box (1), and external power source is connected to the input electricity of PLC controller (8), and the output of PLC controller (8) is connected to the equal electricity of input of electric conveyor belt (5) and second linear electric motor (7).
2. The automatic feeding and discharging machine for machining the end cover of the hydraulic pump as claimed in claim 1, wherein the automatic feeding and discharging machine comprises: conveying structure (2) include first linear electric motor (21), cylinder (22), place board (23), fixed block (24) and cushion (25), first linear electric motor (21) all set up in the inside rear end of box (1), be equipped with on the active cell seat of first linear electric motor (21) and place board (23), the inside front end of box (1) is equipped with evenly distributed's cylinder (22), the equal sliding connection of extrados of cylinder (22) has fixed block (24), horizontal fixed block (24) medial surface that corresponds all with the left and right sides face fixed connection who places board (23), the inside bottom surface of box (1) is equipped with and places cushion (25) that board (23) position corresponds, the output of PLC controller (8) is connected to the input electricity of first linear electric motor (21).
3. The automatic feeding and discharging machine for machining the end cover of the hydraulic pump as claimed in claim 1, wherein the automatic feeding and discharging machine comprises: structure (9) is placed in centre gripping includes backup pad (91), servo motor (92), fixed plate (93), screw rod (94) and slider (95), backup pad (91) set up in the upper end of second linear electric motor (7), the upper surface rear end of backup pad (91) is equipped with servo motor (92), the output shaft end of servo motor (92) passes fixed plate (93) middle part through-hole and is equipped with screw rod (94), the inside sliding connection of spout that backup pad (91) front end set up has slider (95), the extrados of screw rod (94) passes through threaded connection with the upper end through-hole of slider (95), the output of PLC controller (8) is connected to the input electricity of servo motor (92).
4. The automatic feeding and discharging machine for machining the end cover of the hydraulic pump as claimed in claim 3, wherein the automatic feeding and discharging machine comprises: structure (9) is placed in centre gripping still includes arc (96), flange (97), soft strip (98) and separation blade (99), arc (96) set up in the lower extreme trailing flank of slider (95), and flange (97) set up in the lower surface rear end of backup pad (91), and flange (97) correspond with arc (96) position, and the trailing flank of arc (96) is equipped with soft strip (98), and separation blade (99) set up in the front end tip department of screw rod (94).
5. The automatic feeding and discharging machine for machining the end cover of the hydraulic pump as claimed in claim 1, wherein the automatic feeding and discharging machine comprises: still include first photoelectric sensing ware (12), second photoelectric sensing ware (13), third photoelectric sensing ware (14) and fourth photoelectric sensing ware (15), first photoelectric sensing ware (12) set up in the upper surface left side front end of box (1), and second photoelectric sensing ware (13) set up in the back wall left side lower extreme of box (1), and third photoelectric sensing ware (14) set up in the back wall right side lower extreme of box (1), and fourth photoelectric sensing ware (15) set up in the upper surface right side front end of box (1), and the input of PLC controller (8) is all connected to the output of first photoelectric sensing ware (12), second photoelectric sensing ware (13), third photoelectric sensing ware (14) and fourth photoelectric sensing ware (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120280456.3U CN214651863U (en) | 2021-02-01 | 2021-02-01 | Automatic feeding and discharging machine for machining end cover for hydraulic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120280456.3U CN214651863U (en) | 2021-02-01 | 2021-02-01 | Automatic feeding and discharging machine for machining end cover for hydraulic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214651863U true CN214651863U (en) | 2021-11-09 |
Family
ID=78521024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120280456.3U Active CN214651863U (en) | 2021-02-01 | 2021-02-01 | Automatic feeding and discharging machine for machining end cover for hydraulic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214651863U (en) |
-
2021
- 2021-02-01 CN CN202120280456.3U patent/CN214651863U/en active Active
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