CN219747206U - Automatic loading and unloading device for hub - Google Patents
Automatic loading and unloading device for hub Download PDFInfo
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- CN219747206U CN219747206U CN202320586146.3U CN202320586146U CN219747206U CN 219747206 U CN219747206 U CN 219747206U CN 202320586146 U CN202320586146 U CN 202320586146U CN 219747206 U CN219747206 U CN 219747206U
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- fixedly connected
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- guide rail
- plate
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- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model discloses an automatic hub feeding and discharging device, which relates to the technical field of hub processing and comprises a base, wherein three clamping assemblies are fixedly connected to the edge of the base, each clamping assembly comprises a fixed frame, the fixed frame is fixedly connected to the side surface of the base, a lifting cylinder is fixedly connected to the top of the fixed frame, a lifting plate is fixedly connected to the output end of the lifting cylinder, a vertical guide rail is fixedly connected to the front surface of the fixed frame, the lifting plate is in sliding connection with the vertical guide rail, a transverse guide rail is fixedly connected to the bottom of the lifting plate, clamping cylinders are fixedly connected to the two sides of the upper surface of the lifting plate, a movable frame is fixedly connected to the output end of each clamping cylinder, a clamping hand is fixedly connected to the bottom end of each movable frame, a limiting plate is fixedly connected to the top of the inner side end of each movable frame, and the limiting plate is in sliding connection with the transverse guide rail. According to the automatic feeding and discharging device, the servo motor, the clamping assembly, the rotary disc, the support rod and the base are arranged, so that the automatic feeding and discharging efficiency of the hub is improved, and the production process can be accelerated.
Description
Technical Field
The utility model relates to the technical field of hub processing, in particular to an automatic hub feeding and discharging device.
Background
The field of hub machining and manufacturing is currently undergoing a process of replacing robots by robots, in particular CNC, automatic loading and unloading directions of machining centers. Currently, industrial robots are widely used in the field of automatic feeding and discharging due to standardization, stability and other reasons of the industrial robots.
Patent number CN201922394117.3 discloses a unloader on wheel hub, includes: the lifting mechanism comprises a base, two first linear guide rails which are parallel to each other and arranged on the base, a turntable bottom plate which is in sliding connection with the first linear guide rails, and a driving mechanism which drives the turntable bottom plate to horizontally reciprocate, wherein a cam divider is arranged above the turntable bottom plate, and a lifting cylinder bracket is arranged above the cam divider.
But when the clamping jaw moves to the wheel hub lifting mechanism, the other pair of clamping jaws are in an idle state, seamless butt joint cannot be achieved, the service efficiency is required to be improved, in addition, the clamping effect of the clamping jaw of the device is insufficient, and the wheel hub is easy to slide.
Disclosure of Invention
For solving above-mentioned technical problem, provide automatic unloader that goes up of wheel hub, the device that provides among the above-mentioned prior art has been solved to this technical scheme when clamping jaw moved wheel hub elevating system department, and another pair of clamping jaw is in idle state, can't accomplish seamless butt joint, and availability factor remains to promote, and in addition, the clamping jaw clamping effect of the device is not enough, the problem of wheel hub landing easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
automatic unloader that goes up of wheel hub, the on-line screen storage device comprises a base, base edge fixedly connected with three clamping assembly, clamping assembly includes the mount, mount fixedly connected with is in the base side, mount top fixedly connected with lift cylinder, lift cylinder's output fixedly connected with lifter plate, the positive fixedly connected with vertical guide of mount, lifter plate and vertical guide sliding connection, lifter plate bottom fixedly connected with transverse guide, the equal fixedly connected with clamping cylinder of lifter plate upper surface both sides, clamping cylinder's output fixedly connected with adjustable shelf, adjustable shelf bottom fixedly connected with centre gripping hand, adjustable shelf inboard end top fixedly connected with limiting plate, limiting plate and transverse guide sliding connection.
Preferably, the lower surface of the middle part of the lifting plate is fixedly connected with a plurality of compression springs, and the bottom ends of the compression springs are fixedly connected with pressing plates.
Preferably, the base top fixedly connected with a plurality of bracing piece, bracing piece top fixedly connected with rotary disk, servo motor is installed at the rotary disk top, servo motor bottom fixedly connected with mounting bracket, mounting bracket butt are at the rotary disk upper surface.
Preferably, a plurality of mounting holes are formed in two sides of the top end of the mounting frame in a penetrating mode.
Preferably, the clamping assemblies are uniformly distributed according to the circumference of the base, and the two clamping cylinders are symmetrically distributed on two sides of the lifting plate.
Preferably, the cross sections of the vertical guide rail and the transverse guide rail are T-shaped.
Preferably, the edge of the inner side of the clamping hand is a smooth curved surface, and an arc-shaped notch is formed in the inner side of the clamping hand.
Compared with the prior art, the utility model provides an automatic hub loading and unloading device, which has the following beneficial effects:
1. by arranging the servo motor, the clamping assemblies, the rotating disc, the supporting rod and the base, three working procedures of grabbing, material preparation, unloading and material loading can be simultaneously and respectively completed by the three clamping assemblies, and each clamping assembly is not in an idle state, so that the automatic feeding and discharging efficiency of the hub is improved, and the production process can be accelerated;
2. through setting up clamp plate, compression spring and centre gripping hand, clamp plate and centre gripping hand mutually support, can be very effectually fix the wheel hub centre gripping, can both be adaptively fixed to not unidimensional wheel hub, and the wheel hub after being fixed is difficult to appear the landing.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a clamping assembly according to the present utility model;
the reference numerals in the figures are:
101. a mounting hole; 102. a mounting frame; 103. a servo motor; 104. a rotating disc; 105. a support rod; 106. a base;
200. a clamping assembly; 201. a lifting plate; 202. a clamping cylinder; 203. a movable frame; 204. clamping hands; 205. a limiting plate; 206. a pressing plate; 207. a compression spring; 208. a lifting cylinder; 209. a fixing frame; 210. a vertical guide rail; 211. and a transverse guide rail.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-2, the automatic hub feeding and discharging device comprises a base 106, three clamping assemblies 200 are fixedly connected to the edge of the base 106, each clamping assembly 200 comprises a fixing frame 209, the fixing frame 209 is fixedly connected to the side face of the base 106, a lifting cylinder 208 is fixedly connected to the top of the fixing frame 209, the output end of the lifting cylinder 208 is fixedly connected with a lifting plate 201, a vertical guide rail 210 is fixedly connected to the front face of the fixing frame 209, the lifting plate 201 is in sliding connection with the vertical guide rail 210, the bottom of the lifting plate 201 is fixedly connected with a transverse guide rail 211, clamping cylinders 202 are fixedly connected to two sides of the upper surface of the lifting plate 201, the output end of each clamping cylinder 202 is fixedly connected with a movable frame 203, the bottom of the movable frame 203 is fixedly connected with a clamping hand 204, a limiting plate 205 is fixedly connected to the top of the inner side end of the movable frame 203, and the limiting plate 205 is in sliding connection with the transverse guide rail 211;
when the clamping device is used, the mounting frame 102 is hoisted through the mounting holes 101, and the feeding transmission line, the discharging transmission line and the operating table are respectively placed at the three clamping assemblies 200, and the feeding transmission line and the discharging transmission line are different in height, so that the feeding transmission line and the discharging transmission line are not mutually staggered and interfered;
the lifting cylinder 208 controls the lifting plate 201 to move up and down to a proper position, so that the clamping hand 204 is matched with the hub in height, the pressing plate 206 is pressed on the upper surface of the hub, the clamping cylinder 202 drives the clamping hand 204 to be close to each other, the hub is clamped along the smooth curved surface and fixed at the arc notch of the clamping hand 204 because the edge of the clamping hand 204 is the smooth curved surface, the pressure of the pressing plate 206 enables the hub to be further firmly fixed, and the clamping hand 204 is separated from each other under the control of the clamping cylinder 202 through the clamping hand 204 to release the hub;
during operation, the three clamping assemblies 200 are respectively located on the feeding transmission line, the operation table and the discharging transmission line, the three clamping assemblies 200 respectively complete the operations of taking materials from the feeding transmission line, processing at the operation table and discharging materials from the discharging transmission line, the servo motor 103 operates to drive the clamping assemblies 200 to rotate one third of the circumference, and then the operations of the three clamping assemblies 200 are sequentially changed into the operations of processing at the operation table, discharging materials from the discharging transmission line and taking materials from the feeding transmission line, so that the three clamping assemblies are not in an idle state.
Specifically, the lower surface of the middle part of the lifting plate 201 is fixedly connected with a plurality of compression springs 207, and the bottom ends of the compression springs 207 are fixedly connected with a pressing plate 206.
The base 106 top fixedly connected with a plurality of bracing piece 105, bracing piece 105 top fixedly connected with rotary disk 104, servo motor 103 is installed at rotary disk 104 top, servo motor 103 bottom fixedly connected with mounting bracket 102, mounting bracket 102 butt is at rotary disk 104 upper surface.
A plurality of mounting holes 101 are formed through both sides of the top end of the mounting frame 102.
The clamping assemblies 200 are uniformly distributed along the circumference of the base 106, and the two clamping cylinders 202 are symmetrically distributed on two sides of the lifting plate 201.
The cross-sections of the vertical rail 210 and the lateral rail 211 are each T-shaped.
The inner edge of the clamping hand 204 is a smooth curved surface, and an arc notch is formed in the inner side of the clamping hand 204.
The working principle and the using flow of the utility model are as follows: by arranging the servo motor 103, the clamping assemblies 200, the rotary disc 104, the support rods 105 and the base 106, three working procedures of grabbing, material preparation, unloading and material loading can be simultaneously and respectively completed by the three clamping assemblies 200, and each clamping assembly 200 has no idle state, so that the automatic feeding and discharging efficiency of the hub is improved, and the production process can be accelerated; through setting up clamp plate 206, compression spring 207 and grip handle 204, clamp plate 206 and grip handle 204 mutually support, can be very effectually fix the wheel hub centre gripping, can both carry out the adaptability to not unidimensional wheel hub and fix the wheel hub after being difficult to appear the landing.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Automatic unloader that goes up of wheel hub, a serial communication port, including base (106), three clamping assembly (200) of base (106) edge fixedly connected with, clamping assembly (200) are including mount (209), mount (209) fixedly connected with lifting cylinder (208) in base (106) side, the output fixedly connected with lifter plate (201) of lifting cylinder (208), mount (209) openly fixedly connected with perpendicular guide rail (210), lifter plate (201) and perpendicular guide rail (210) sliding connection, lifter plate (201) bottom fixedly connected with transverse rail (211), equal fixedly connected with clamping cylinder (202) in lifter plate (201) upper surface both sides, the output fixedly connected with fly frame (203) of clamping cylinder (202), fly frame (203) bottom fixedly connected with centre gripping hand (204), fly frame (203) inboard end top fixedly connected with limiting plate (205), limiting plate (205) and transverse rail (211) sliding connection.
2. The automatic hub loading and unloading device according to claim 1, wherein: the lifting plate (201) is characterized in that a plurality of compression springs (207) are fixedly connected to the lower surface of the middle of the lifting plate, and a pressing plate (206) is fixedly connected to the bottom ends of the compression springs (207).
3. The automatic hub loading and unloading device according to claim 1, wherein: the base (106) top fixedly connected with a plurality of bracing piece (105), bracing piece (105) top fixedly connected with rotary disk (104), servo motor (103) are installed at rotary disk (104) top, servo motor (103) bottom fixedly connected with mounting bracket (102), mounting bracket (102) butt is at rotary disk (104) upper surface.
4. The automatic hub loading and unloading device according to claim 3, wherein: both sides of the top end of the mounting frame (102) are provided with a plurality of mounting holes (101) in a penetrating mode.
5. The automatic hub loading and unloading device according to claim 1, wherein: the clamping assemblies (200) are uniformly distributed according to the circumference of the base (106), and the two clamping cylinders (202) are symmetrically distributed on two sides of the lifting plate (201).
6. The automatic hub loading and unloading device according to claim 1, wherein: the cross sections of the vertical guide rail (210) and the transverse guide rail (211) are T-shaped.
7. The automatic hub loading and unloading device according to claim 1, wherein: the edge of the inner side of the clamping hand (204) is a smooth curved surface, and an arc-shaped notch is formed in the inner side of the clamping hand (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320586146.3U CN219747206U (en) | 2023-03-23 | 2023-03-23 | Automatic loading and unloading device for hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320586146.3U CN219747206U (en) | 2023-03-23 | 2023-03-23 | Automatic loading and unloading device for hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747206U true CN219747206U (en) | 2023-09-26 |
Family
ID=88078213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320586146.3U Active CN219747206U (en) | 2023-03-23 | 2023-03-23 | Automatic loading and unloading device for hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747206U (en) |
-
2023
- 2023-03-23 CN CN202320586146.3U patent/CN219747206U/en active Active
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