Vertical honing machining equipment for outer surface of workpiece

Abstract

The utility model relates to the technical field of vertical honing equipment, and provides workpiece outer surface vertical honing machining equipment which comprises a base, the top of the base is fixedly connected with a machine body, the top of the machine body is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a honing equipment body. A supporting plate is fixedly connected to the surface of the machine body, feeding mechanisms are arranged at the top and the bottom of the supporting plate, each feeding mechanism comprises a transmission assembly and a discharging assembly, each transmission assembly comprises a motor, a feeding disc and a containing groove, and each motor is fixedly connected to the bottom of the supporting plate. When a workpiece falls off, the workpiece can make contact with the rubber plate and apply downward thrust to the rubber plate, at the moment, the rubber plate can reduce the shaking amplitude under the action of the spring damper, so that the situation that the workpiece is greatly collided with the guide plate when falling off is avoided, noise is not generated, then the workpiece falls off along the guide plate, and the purpose of automatic discharging is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical honing equipment, in particular to vertical honing processing equipment for the outer surface of a workpiece. Background Art

[0002] Vertical honing machines are mainly used for honing cylinder bores, cylinder sleeve bores and other precision bores of various engines. Vertical honing machines are advanced in design and reliable in performance. The spindle rotation and feed adopt stepless speed change. The spindle box can easily move vertically and horizontally. The worktable can move vertically and quickly clamp the cylinder block (including V-type cylinder block).

[0003] After searching, the existing patent (Announcement No.: CN219725762U) discloses a vertical honing machine, including a box body, the inner cavity of the box body is fixedly connected with a supporting filter screen, the top of the supporting filter screen is fixedly connected with a driving box, the inner cavity of the driving box is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, the surface of the driving gear is meshed with a driven gear, the inner cavity of the driven gear is fixedly connected with a rotating rod, the top of the rotating rod is fixedly connected with a rotating plate, the top of the rotating plate is fixedly connected with a placing plate, and the top of the placing plate is provided with a placing box. The utility model can place two workpieces at the same time through the coordinated use of a box body, a supporting filter screen, a driving box, a motor, a driving gear, a driven gear, a rotating rod, a rotating plate, a placing plate, a placing box, a hydraulic telescopic rod, a limiting plate, a vertical honing machine body and a sound reduction cover to achieve continuous processing, while increasing the noise reduction function to prevent large noise from affecting the health of the operator.

[0004] However, in the above scheme, after the workpiece is processed, it cannot be automatically dropped, and workers are required to manually pick up the processed workpiece, which not only reduces the processing efficiency but also increases the labor burden of the workers.

[0005] In view of this, the utility model provides a vertical honing processing equipment for the outer surface of a workpiece. Utility Model Content

[0006] The utility model provides a vertical honing processing equipment for the outer surface of a workpiece, which solves the problem in the related art that after the workpiece is processed, the workpiece cannot be automatically dropped and workers need to manually pick up the processed workpiece, which not only reduces the processing efficiency but also increases the labor burden of the workers.

[0007] The technical solution of the utility model is as follows: a vertical honing processing equipment for the outer surface of a workpiece, comprising a base, the top of the base is fixedly connected to a body, the top of the body is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to the honing equipment body, the surface of the body is fixedly connected to a support plate, and the top and bottom of the support plate are both provided with feeding mechanisms.

[0008] Preferably, the feeding mechanism includes a transmission assembly and a feeding assembly.

[0009] Preferably, the transmission assembly includes a motor, a feeding tray and a placement slot.

[0010] Preferably, the motor is fixedly connected to the bottom of the support plate, the output end of the motor is fixedly connected to a feeding tray, and a placement groove is provided inside the feeding tray.

[0011] Preferably, the material discharge assembly includes a drop port, a guide plate, a bottom plate, a rubber plate and a spring damper.

[0012] Preferably, the drop port is fixedly connected to the bottom of the support plate, a guide plate fixedly connected to the bottom of the support plate is provided below the drop port, the bottom of the guide plate is fixedly connected to a bottom plate, the interior of the bottom plate is slidably connected to a rubber plate, and the bottom of the rubber plate is fixedly connected to a spring damper fixedly connected to the bottom plate.

[0013] Preferably, six groups of placement slots are equidistantly arranged about the center of the feeding tray, and the placement slots can be rotated to the bottom of the honing equipment body by a motor.

[0014] Preferably, the center of the drop opening and the center axis of the guide plate are located at the same level, and the top of the rubber plate is flush with the inner bottom wall of the guide plate.

[0015] Preferably, a drain outlet is provided on the top of the support plate, which is located directly below the honing equipment body and corresponds to the position of the placement slot; a fixing plate is attached to the bottom of the support plate; the internal thread of the fixing plate is connected to a screw embedded in the support plate; a connecting ring is fixedly connected to the side of the fixing plate; a fixing rod is fixedly connected to the top of the connecting ring; a filter screen located inside the drain outlet is attached to the top of the fixing rod; mounting blocks are fixedly connected to the sides of the mounting blocks; water spray heads are fixedly connected to the sides of the two groups of water spray heads; and conduits are fixedly connected to the sides of the two groups of water spray heads.

[0016] Preferably, the water spray port of the water spray head is designed to be aligned with the drain port.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, a drain outlet is provided. When the feed plate rotates, the placement slot is driven to rotate, so that the workpiece inside the placement slot is transferred to the bottom of the honing equipment body. At this time, the cylinder controls the honing equipment body to descend to process the workpiece. During processing, water can be sprayed on the workpiece through the water spray head to rinse and cool the workpiece. The flushing water will be discharged through the drain outlet. The debris during the workpiece processing will be collected on the top of the filter. When the filter needs to be removed, the screws are removed and the fixing rod is removed from the inside of the drain outlet. The filter loses the fixing force of the fixing rod and can fall down out of the drain outlet.

[0019] 2. In the utility model, a rubber plate is provided. When the workpiece falls, it will contact the rubber plate and exert a downward thrust on the rubber plate. At this time, the rubber plate will reduce the shaking amplitude under the action of the spring damper, so as to avoid a large collision between the workpiece and the guide plate when it falls, and no noise will be generated. Then the workpiece falls along the guide plate to achieve the purpose of automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the guide plate structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the bottom plate structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the filter structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the fixing rod structure of the utility model.

[0026] In the figure: 1. base; 2. fuselage; 3. cylinder; 4. honing equipment body; 5. support plate; 6. feeding mechanism; 61. transmission assembly; 611. motor; 612. feeding tray; 613. placement slot; 62. unloading assembly; 621. drop port; 622. guide plate; 623. bottom plate; 624. rubber plate; 625. spring damper; 7. drain outlet; 8. filter; 9. fixing plate; 10. screw; 11. connecting ring; 12. fixing rod; 13. mounting block; 14. sprinkler head; 15. conduit. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] A preferred embodiment of a vertical honing processing device for the outer surface of a workpiece provided by the utility model is as follows: Figures 1 to 5 As shown: A vertical honing processing equipment for the outer surface of a workpiece includes a base 1, the top of the base 1 is fixedly connected to a body 2, the top of the body 2 is fixedly connected to a cylinder 3, the output end of the cylinder 3 is fixedly connected to a honing equipment body 4, the surface of the body 2 is fixedly connected to a support plate 5, and the top and bottom of the support plate 5 are both provided with a feeding mechanism 6.

[0030] In this embodiment, the feeding mechanism 6 includes a transmission component 61 and a material unloading component 62. By providing the feeding mechanism 6, while realizing automatic feeding, the automatic unloading of the processed workpiece can also be controlled.

[0031] In this embodiment, the transmission component 61 includes a motor 611, a feeding tray 612 and a placement slot 613. By setting the transmission component 61, the workpiece located in the placement slot 613 can be controlled to move automatically under the action of the motor 611.

[0032] In this embodiment, the motor 611 is fixedly connected to the bottom of the support plate 5 , and the output end of the motor 611 is fixedly connected to a feeding tray 612 , and a placement slot 613 is provided inside the feeding tray 612 .

[0033] In this embodiment, the unloading component 62 includes a drop port 621, a guide plate 622, a bottom plate 623, a rubber plate 624 and a spring damper 625. By setting the unloading component 62, when the workpiece is transferred to the drop port 621, it will automatically fall from the inside of the placement groove 613.

[0034] In this embodiment, the drop port 621 is fixedly connected to the bottom of the support plate 5, and a guide plate 622 fixedly connected to the bottom of the support plate 5 is arranged below the drop port 621. The bottom of the guide plate 622 is fixedly connected to a bottom plate 623, and the inside of the bottom plate 623 is slidably connected to a rubber plate 624. The bottom of the rubber plate 624 is fixedly connected to a spring damper 625 fixedly connected to the bottom plate 623.

[0035] In this embodiment, six groups of placement grooves 613 are equidistantly arranged about the center of the feeding plate 612. The placement grooves 613 can be rotated to the bottom of the honing equipment body 4 through the motor 611. The motor 611 is turned on to drive the feeding plate 612 to rotate. When it rotates, it will drive the placement grooves 613 to rotate, thereby transferring the workpiece inside the placement grooves 613 to the bottom of the honing equipment body 4. At this time, the cylinder 3 controls the honing equipment body 4 to descend to process the workpiece.

[0036] In this embodiment, the center of the drop port 621 is located at the same horizontal direction as the central axis of the guide plate 622, and the top of the rubber plate 624 is flush with the inner bottom wall of the guide plate 622. By setting the rubber plate 624, when the workpiece falls, it will contact the rubber plate 624 and apply a downward thrust to the rubber plate 624. At this time, the rubber plate 624 will reduce the shaking amplitude under the action of the spring damper 625, so as to avoid a large collision between the workpiece and the guide plate 622 when it falls, and no noise will be generated. Then the workpiece falls along the guide plate 622 to achieve the purpose of automatic unloading.

[0037] Example 2

[0038] On the basis of Example 1, a preferred embodiment of a vertical honing processing device for the outer surface of a workpiece provided by the utility model is as follows: Figures 1 to 5 As shown: the top of the support plate 5 is provided with a drain port 7 located directly below the honing equipment body 4 and corresponding to the position of the placement groove 613, the bottom of the support plate 5 is fitted with a fixing plate 9, the internal thread of the fixing plate 9 is connected with a screw 10 embedded in the support plate 5, the side of the fixing plate 9 is fixedly connected with a connecting ring 11, the top of the connecting ring 11 is fixedly connected with a fixing rod 12, the top of the fixing rod 12 is fitted with a filter screen 8 located inside the drain port 7, both sides of the fuselage 2 are fixedly connected with mounting blocks 13, the sides of the mounting blocks 13 are fixedly connected with water spray heads 14, and the sides of the two groups of water spray heads 14 are fixedly connected with conduits 15.

[0039] In this embodiment, the water spray port of the water spray head 14 is designed to be aligned with the drain port 7. The water spray head 14 can spray water on the workpiece to rinse and cool the workpiece. The rinsing water will be discharged through the drain port 7, and the debris generated during workpiece processing will be collected on the top of the filter screen 8.

[0040] The working principle and use process of the utility model are as follows: first, when the workpiece needs to be processed by the equipment, the workpiece to be polished can be placed in the placement groove 613 in turn, and then the motor 611 can be turned on to drive the feeding plate 612 to rotate. When it rotates, it will drive the placement groove 613 to rotate, so as to transfer the workpiece inside the placement groove 613 to the bottom of the honing equipment body 4. At this time, the cylinder 3 controls the honing equipment body 4 to descend to process the workpiece. During processing, the workpiece can be sprayed with water through the water spray head 14 to rinse and cool the workpiece. The flushing water will be discharged through the drain port 7. The debris during the workpiece processing will be collected on the top of the filter screen 8. When the filter screen 8 needs to be removed, the screw 10 is removed and the fixing rod 12 is removed from the inside of the drain port 7. The filter screen 8 loses the fixing force of the fixing rod 12 and can fall down out of the drain port 7.

[0041] After the workpiece is processed, the motor 611 continues to drive the feeding plate 612 to rotate counterclockwise. When a group of placement slots 613 containing the workpiece rotate to the drop port 621, the workpiece can fall downward through the drop port 621 and fall on the guide plate 622. By setting the rubber plate 624, when the workpiece falls, it will contact the rubber plate 624 and apply a downward thrust to the rubber plate 624. At this time, the rubber plate 624 will reduce the shaking amplitude under the action of the spring damper 625, so as to avoid a large collision between the workpiece and the guide plate 622 when it falls, and no noise will be generated. Then the workpiece falls along the guide plate 622 to achieve the purpose of automatic unloading.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vertical honing equipment for the outer surface of a workpiece, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a body (2), the top of the body (2) is fixedly connected to a cylinder (3), the output end of the cylinder (3) is fixedly connected to a honing device body (4), the surface of the body (2) is fixedly connected to a support plate (5), and the top and bottom of the support plate (5) are both provided with a feeding mechanism (6); The feeding mechanism (6) comprises a transmission component (61) and a feeding component (62); The material discharge assembly (62) comprises a drop opening (621), a guide plate (622), a bottom plate (623), a rubber plate (624) and a spring damper (625); the drop opening (621) is fixedly connected to the bottom of the support plate (5); a guide plate (622) fixedly connected to the bottom of the support plate (5) is arranged below the drop opening (621); the bottom of the guide plate (622) is fixedly connected to the bottom plate (623); the inside of the bottom plate (623) is slidably connected to the rubber plate (624); and the bottom of the rubber plate (624) is fixedly connected to the spring damper (625) fixedly connected to the bottom plate (623).

2. The vertical honing equipment for the outer surface of a workpiece according to claim 1, characterized in that: The transmission assembly (61) comprises a motor (611), a feeding tray (612) and a placement slot (613).

3. The vertical honing equipment for the outer surface of a workpiece according to claim 2, characterized in that: The motor (611) is fixedly connected to the bottom of the support plate (5); the output end of the motor (611) is fixedly connected to a feeding tray (612); and a placement groove (613) is provided inside the feeding tray (612).

4. The vertical honing equipment for the outer surface of a workpiece according to claim 3, characterized in that: Six groups of the placement grooves (613) are arranged at equal distances from the center of the feeding plate (612), and the placement grooves (613) can be rotated to the position directly below the honing equipment body (4) by a motor (611).

5. The vertical honing equipment for the outer surface of a workpiece according to claim 1, characterized in that: The center of the circle of the drop opening (621) and the center axis of the guide plate (622) are located at the same horizontal level, and the top of the rubber plate (624) is flush with the inner bottom wall of the guide plate (622).

6. The vertical honing equipment for the outer surface of a workpiece according to claim 1, characterized in that: The top of the support plate (5) is provided with a drainage port (7) located directly below the honing device body (4) and corresponding to the position of the placement groove (613); the bottom of the support plate (5) is fitted with a fixing plate (9); the internal thread of the fixing plate (9) is connected to a screw (10) embedded in the support plate (5); the side of the fixing plate (9) is fixedly connected to a connecting ring (11); the top of the connecting ring (11) is fixedly connected to a fixing rod (12); the top of the fixing rod (12) is fitted with a filter screen (8) located inside the drainage port (7); both sides of the machine body (2) are fixedly connected to mounting blocks (13); the sides of the mounting blocks (13) are fixedly connected to water spray heads (14); and the sides of the two groups of water spray heads (14) are fixedly connected to conduits (15).

7. The vertical honing equipment for the outer surface of a workpiece according to claim 6, characterized in that: The water spray port of the water spray head (14) is designed to be aligned with the drain port (7).

Images