CN203752157U - Gripper for food industry - Google Patents
Gripper for food industry Download PDFInfo
- Publication number
- CN203752157U CN203752157U CN201420057921.7U CN201420057921U CN203752157U CN 203752157 U CN203752157 U CN 203752157U CN 201420057921 U CN201420057921 U CN 201420057921U CN 203752157 U CN203752157 U CN 203752157U
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- CN
- China
- Prior art keywords
- telescoping mechanism
- sensor
- tooth bar
- controller
- gripper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a gripper for a food industry. A fixing mechanism arranged in a mechanical arm is connected with a telescoping mechanism; the lower end of the telescoping mechanism is connected with a rack; limiting mechanisms are arranged on two sides of the rack; two fan-shaped gears are oppositely arranged below the limiting mechanisms, are meshed with two opposite sides of the rack, and are fixedly connected with finger claws arranged oppositely; a sensor is arranged below the rack; the telescoping mechanism is provided with a controller; and the controller and the sensor are connected with a control system. The force of the gripper can be obtained through the control system by using data transmitted by the sensor, so that the controller is controlled to control extension and retraction of the telescoping mechanism, and the opening and closing degree of the finger claws is controlled.
Description
Technical field
The utility model relates to a kind of gripper for food service industry.
Background technology
In, on small lot batch manufacture flexible manufacturing automatic production line, often need to realize workpiece moving between two workbench.And manipulator because positioning precision is high, the feature such as stable work in work, flexible structure be various, obtain a wide range of applications.Due to the manipulator that adopts relay to control, have that control device is backward, wiring is complicated, be easily disturbed, the problem such as poor reliability.And manipulator control system based on PLC has higher cost performance, on automatic production line, is applied preferably.
On production line, because not all product is all firm non-friable, always some product is to hold to can't stand and excessive grip can cause the damage of sample.
Utility model content
For this reason, in technical problem to be solved in the utility model, paw is wayward, cause sample to be grabbed situation bad and meeting landing, thereby a kind of gripper for food service industry is proposed, the fixed mechanism that is arranged on mechanical arm inside is connected with telescoping mechanism, the lower end of described telescoping mechanism is connected with tooth bar, described tooth bar both sides are provided with position-limit mechanism, the below of described position-limit mechanism is relatively set with two sector gears, two described sector gears are meshing at relative both sides and the described tooth bar of described tooth bar, two described sector gears are fixedly connected with the paw being oppositely arranged, the below of described tooth bar is provided with sensor, on described telescoping mechanism, be provided with controller, described controller is connected with control system with described sensor.
Preferred described telescoping mechanism is cylinder, and described controller is magnetic valve, and described sensor is pressure sensor, and described control system is PLC control system.
The bottom of preferred described robotic arm is provided with cushion, on the relative face of two described paws, is provided with skid resistant course.
Technique scheme of the present utility model has the following advantages compared to existing technology, a kind of gripper for food service industry described in the utility model, the fixed mechanism that is arranged on mechanical arm inside is connected with telescoping mechanism, the lower end of described telescoping mechanism is connected with tooth bar, described tooth bar both sides are provided with position-limit mechanism, the below of described position-limit mechanism is relatively set with two sector gears, two described sector gears are meshing at relative both sides and the described tooth bar of described tooth bar, two described sector gears are fixedly connected with the paw being oppositely arranged, the below of described tooth bar is provided with sensor, on described telescoping mechanism, be provided with controller, described controller is connected with control system with described sensor, the data that described control system transmits by sensor draw the dynamics of pawl, thereby control described controller, control described telescoping mechanism flexible, thereby control the opening and closing degree of described paw.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the structure chart of an embodiment of a kind of gripper for food service industry of the utility model.
In figure, Reference numeral is expressed as: 1-fixed mechanism, 2-telescoping mechanism, 3-tooth bar, 4-sector gear, 5-paw, 6-skid resistant course, 7-cushion, 8-sensor.
The specific embodiment
The specific embodiment of gripper described in the utility model is provided below.
Embodiment 1: a kind of gripper for food service industry described in the utility model, as shown in Figure 1, the fixed mechanism 1 that is arranged on mechanical arm inside is connected with telescoping mechanism, the lower end of described telescoping mechanism 2 is connected with tooth bar 3, described tooth bar 3 both sides are provided with position-limit mechanism, the below of described position-limit mechanism is relatively set with two sector gears 4, two described sector gears 4 are meshing at relative both sides and the described tooth bar 3 of described tooth bar 3, two described sector gears 4 are fixedly connected with the paw 5 being oppositely arranged, the below of described tooth bar 3 is provided with sensor 8, on described telescoping mechanism 2, be provided with controller, described controller is connected with control system with described sensor 8, the data that described control system transmits by sensor 8 draw the dynamics of pawl, thereby control described controller, control described telescoping mechanism 2 flexible, thereby control the opening and closing degree of described paw 5.
Concrete described telescoping mechanism 2 is cylinder, and described controller is magnetic valve, and described sensor 8 is pressure sensor, and described control system is PLC control system.
The bottom of described robotic arm is provided with on the face that 7, two described paws 5 of cushion are relative and is provided with skid resistant course 6, and described cushion 7 and the optional elastomeric material of skid resistant course 6 or resin etc. increase friction and resilient material.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And among the protection domain that the apparent variation of being extended out thus or change are still created in the utility model.
Claims (3)
1. the gripper for food service industry, it is characterized in that, the fixed mechanism (1) that is arranged on mechanical arm inside is connected with telescoping mechanism (2), the lower end of described telescoping mechanism (2) is connected with tooth bar (3), described tooth bar (3) both sides are provided with position-limit mechanism, the below of described position-limit mechanism is relatively set with two sector gears (4), two described sector gears (4) are meshing at relative both sides and the described tooth bar (3) of described tooth bar (3), two described sector gears (4) are fixedly connected with the paw (5) being oppositely arranged, the below of described tooth bar (3) is provided with sensor (8), described telescoping mechanism is provided with controller on (2), described controller is connected with control system with described sensor (8).
2. gripper according to claim 1, is characterized in that, described telescoping mechanism (2) is cylinder, and described controller is magnetic valve, and described sensor (8) is pressure sensor, and described control system is PLC control system.
3. gripper according to claim 1, is characterized in that, the bottom of described robotic arm is provided with cushion (7), on the relative face of two described paws (5), is provided with skid resistant course (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057921.7U CN203752157U (en) | 2014-02-05 | 2014-02-05 | Gripper for food industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057921.7U CN203752157U (en) | 2014-02-05 | 2014-02-05 | Gripper for food industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203752157U true CN203752157U (en) | 2014-08-06 |
Family
ID=51247465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420057921.7U Expired - Fee Related CN203752157U (en) | 2014-02-05 | 2014-02-05 | Gripper for food industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203752157U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770124A (en) * | 2014-02-05 | 2014-05-07 | 苏州信文食品有限公司 | Mechanical claw in food industry |
| CN104843484A (en) * | 2015-04-23 | 2015-08-19 | 柳州金茂机械有限公司 | Mechanical claw for conveying steel coil |
| CN107150336A (en) * | 2017-07-07 | 2017-09-12 | 佛山市正略信息科技有限公司 | A kind of mechanical arm for automatic loading/unloading |
-
2014
- 2014-02-05 CN CN201420057921.7U patent/CN203752157U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770124A (en) * | 2014-02-05 | 2014-05-07 | 苏州信文食品有限公司 | Mechanical claw in food industry |
| CN104843484A (en) * | 2015-04-23 | 2015-08-19 | 柳州金茂机械有限公司 | Mechanical claw for conveying steel coil |
| CN107150336A (en) * | 2017-07-07 | 2017-09-12 | 佛山市正略信息科技有限公司 | A kind of mechanical arm for automatic loading/unloading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150205 |
|
| EXPY | Termination of patent right or utility model |