CN204872872U - Robot tongs suitable for auto -parts production - Google Patents
Robot tongs suitable for auto -parts production Download PDFInfo
- Publication number
- CN204872872U CN204872872U CN201520643493.0U CN201520643493U CN204872872U CN 204872872 U CN204872872 U CN 204872872U CN 201520643493 U CN201520643493 U CN 201520643493U CN 204872872 U CN204872872 U CN 204872872U
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- Prior art keywords
- grappling fixture
- robot
- rotary cylinder
- pressure sensor
- cylinder
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Abstract
Robot tongs suitable for auto -parts production, which comprises a mounting bas, remove the wheel, the roating seat, vertical support, horizontal support, the robot connecting seat, the cursor slide, the tongs subassembly, the first part of weighing, connect the pivot, the pressure sensing part, the tongs subassembly includes sliding connection, automatically controlled cylinder, rotary cylinder, distance sensor, the grappling fixture, pressure sensor, the second part of weighing, sliding connection is last to be equipped with automatically controlled cylinder, the lower extreme of automatically controlled cylinder is equipped with the connection mounting panel, the grappling fixture passes through rotary cylinder and installs at the lower extreme of connecting the mounting panel, the fitting up is weighed between rotary cylinder and grappling fixture to the second, being equipped with distance sensor on the grappling fixture, still being equipped with pressure sensor on the grappling fixture, pressure sensor and rotary cylinder are connected, be equipped with the soft part with the pressure sensor contact on the grappling fixture, the utility model provides a be applicable to auto -parts production rational in infrastructure, can not lead to the fact damage to the part, can check the robot tongs that work piece weight just can carry out self -protection.
Description
Technical field
The utility model relates to mechanical equipment technical field, particularly relates to a kind of robot gripper being applicable to vehicular spare parts and producing.
Background technology
Along with the degree of automation of auto production line is more and more higher, device part being carried out between each station transmit is absolutely necessary part, and uses robot transport handgrip to carry out carrying to transmit, be the key of this link; Existing robot gripper general all for transmitting, piling, this robot gripper can not with the profile perfect matching of part, in crawl process, easily scratch is caused to part; Existing robot gripper once can only capture a kind of part, large part uses large robot to carry out crawl and transmits, finding uses small machine people to carry out crawl and transmits, which not only adds the input amount of robot gripper on manufacturing line, thus substantially increase productive costs, and a large amount of place is wasted in the installation of multiple robot gripper, also waste the resource such as personnel, water, electricity and gas; And existing robot gripper function singleness, the preliminary check of part can not be realized, and robot can not identify the weight of workpiece when grabbing workpiece thus affect service life.
Utility model content
The utility model for solving deficiency of the prior art, provide a kind of multi-functional be applicable to that vehicular spare parts produces rational in infrastructure, damage can not be caused to part, workpiece weight can be checked and the robot gripper of self-protection can be carried out.
In order to solve the problem, the utility model takes following technical scheme:
Be applicable to the robot gripper that vehicular spare parts is produced, comprise mount pad, movable pulley, rotary seat, longitudinal carrier, horizontal support, robot Connection Block, cursor slide, handgrip assembly, the lower end of described mount pad is provided with movable pulley, described longitudinal carrier is arranged on the upper end of mount pad by rotary seat, and one end and the longitudinal carrier of described horizontal support are rotatably connected, also comprise the first weighing component, connection rotating shaft, pressure-sensitive parts, the other end of described horizontal support is provided with the first weighing component, described robot Connection Block is arranged on the lower end of the first weighing component by connection rotating shaft, the lower end of described robot Connection Block is provided with cursor slide, the both sides of described robot Connection Block and pressure-sensitive component contact, described handgrip assembly comprises sliding connector, electronic control cylinder, connection plate, rotary cylinder, rang sensor, grappling fixture, pressure sensor, second weighing component, described sliding connector and cursor slide sliding block joint, described sliding connector is provided with electronic control cylinder, described connection plate is arranged on the lower end of electronic control cylinder, described connection plate is provided with rotary cylinder, described grappling fixture is arranged on the lower end of connection plate by rotary cylinder, the second described weighing component is arranged between rotary cylinder and grappling fixture, described grappling fixture is provided with rang sensor, and described grappling fixture is also provided with pressure sensor, and described pressure sensor is connected with rotary cylinder, described grappling fixture is provided with the flexible member with pressure sensor contacts.
The utility model is set to further: described flexible member is arranged on the lateral wall of grappling fixture.
The utility model is set to further: described flexible member is that rubber is made.
The utility model is set to further: the outside face of described flexible member is provided with multiple anti-skidding projection.
The utility model is set to further: described handgrip assembly is provided with two, and two described handgrip assemblies are arranged on the two ends of cursor slide by sliding connector.
The beneficial effects of the utility model are: the utility model improves on original robot gripper, namely connection rotating shaft is added in the upper end of robot Connection Block, when transmitting after capturing, by connection rotating shaft, cursor slide is rotated, parallel with horizontal support, thus ensure the safety of part in the process transmitted, protect part; Also add pressure responsive device, can detect the pressure of cursor slide both sides, thus the center of gravity of cursor slide is positioned, ensure the stability that part transmits; Also add the first weighing component, can the part captured tentatively be weighed, reduce the work capacity of later stage inspection; Be arranged on by rang sensor on grappling fixture, make handgrip can Automatic-searching part, even if deviation appears in the position of part, handgrip also can be revised voluntarily; Arranging of second weighing component can be weighed to part, and when part exceedes the numerical value of setting, control rotary cylinder is opened grappling fixture by the second weighing component, does not capture part, plays the effect of a protection; Arranging of pressure sensor can make handgrip can, according to the use dynamics of actual conditions design crawl, prevent from causing damage to part when capturing part; Arranging of flexible member can make handgrip prevent handgrip from causing damage to part when capturing part further.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of handgrip;
Fig. 3 is the structural representation of robot Connection Block, cursor slide.
1-mount pad in figure; 2-movable pulley; 3-rotary seat; 4-longitudinal carrier; 5-horizontal support; 6-robot Connection Block; 7-cursor slide; 8-handgrip; 9-first weighing component; 10-connection rotating shaft; 11-pressure-sensitive parts; 12-sliding connector; 13-electronic control cylinder; 14-connection plate; 15-rotary cylinder; 16-rang sensor; 17-grappling fixture; 18-pressure sensor; 19-second weighing component; 20-flexible member; The anti-skidding projection of 21-.
Detailed description of the invention
As shown in Figure 1 to Figure 3, be applicable to the robot gripper 8 that vehicular spare parts is produced, comprise mount pad 1, movable pulley 2, rotary seat 3, longitudinal carrier 4, horizontal support 5, robot Connection Block 6, cursor slide 7, handgrip 8 assembly, the lower end of described mount pad 1 is provided with movable pulley 2, described longitudinal carrier 4 is arranged on the upper end of mount pad 1 by rotary seat 3, one end and the longitudinal carrier 4 of described horizontal support 5 are rotatably connected, also comprise the first weighing component 9, connection rotating shaft 10, pressure-sensitive parts 11, the other end of described horizontal support 5 is provided with the first weighing component 9, first weighing component 9 and tentatively can weighs to the part captured, and reduces the work capacity of later stage inspection, described robot Connection Block 6 is arranged on the lower end of the first weighing component 9 by connection rotating shaft 10, the lower end of described robot Connection Block 6 is provided with cursor slide 7, the both sides of described robot Connection Block 6 contact with pressure-sensitive parts 11, when transmitting after machine captures, by connection rotating shaft 10, cursor slide 7 is rotated, parallel with horizontal support 5, thus ensure the safety of part in the process transmitted, protect part, and inductive means can detect the pressure of cursor slide 7 both sides, thus the center of gravity of cursor slide 7 is positioned, ensure the stability that part transmits, described handgrip 8 assembly comprises sliding connector 12, electronic control cylinder 13, connection plate 14, rotary cylinder 15, rang sensor 16, grappling fixture 17, pressure sensor 18, second weighing component 19, and the main body of handgrip 8 assembly described in the present embodiment comprises for aviation aluminum alloy material is made, the intensity of handgrip 8 assembly can be made so high, lightweight, thus easily can capture heavy part, thus save great amount of cost, described sliding connector 12 and cursor slide 7 sliding block joint, described sliding connector 12 is provided with electronic control cylinder 13, described connection plate 14 is arranged on the lower end of electronic control cylinder 13, described connection plate 14 is provided with rotary cylinder 15, described grappling fixture 17 is arranged on the lower end of connection plate 14 by rotary cylinder 15, the second described weighing component 19 is arranged between rotary cylinder 15 and grappling fixture 17, arranging of second weighing component 19 can be weighed to part, when part exceedes the numerical value of setting, control rotary cylinder 15 is opened grappling fixture 17 by the second weighing component 19, part is not captured, play the effect of a protection, , described grappling fixture 17 is provided with rang sensor 16, can make handgrip 8 can Automatic-searching part, even if deviation appears in the position of part, handgrip 8 also can be revised voluntarily, described grappling fixture 17 is also provided with pressure sensor 18, and described pressure sensor 18 is connected with rotary cylinder 15, described grappling fixture 17 is provided with the flexible member 20 contacted with pressure sensor 18, arranging of pressure sensor 18 can make handgrip 8 can, according to the use dynamics of actual conditions design crawl, prevent from causing damage to part when capturing part, arranging of flexible member 20 can make handgrip 8 prevent handgrip 8 pairs of parts from causing damage when capturing part further, described flexible member 20 is arranged on the lateral wall of grappling fixture 17, and the flexible member 20 described in the present embodiment is that rubber is made, and the outside face of described flexible member 20 is provided with multiple anti-skidding protruding 21.
The utility model is set to further: described handgrip 8 assembly is provided with two, and two described handgrip 8 assemblies are arranged on the two ends of cursor slide 7 by sliding connector 12; Large part captures and transmits by the two ends so both can having firmly grasped large part respectively, also two findings can be locked respectively, grappling fixture 17 adjusted to a desirable crawl direction by rotary cylinder 15 accurately capture two parts and transmit, make handgrip 8 and part perfect matching, a kind of handgrip 8 is made to capture various parts, accomplish that multistation uses jointly, thus make manufacturing line compacter, save the quantity of robot and reduce the consumption of the resources such as place, personnel, water, electricity and gas.
During use, the utility model is moved to the station of needs by movable pulley 2, after being locked by rang sensor 16 pairs of parts, by rotary seat 3, longitudinal carrier 4, the common mating reaction of horizontal support 5, grappling fixture 17 is moved to the position of part, handgrip 8 is controlled to be moved along cursor slide 7 by sliding block joint bar by electronic control cylinder 13, to ensure the precision captured, two handgrips 8 can firmly grasp the two ends of large part respectively by part crawl and transmission, two handgrips 8 also can lock two parts respectively, and grappling fixture 17 adjusted to a desirable crawl direction by rotary cylinder 15 accurately capture two parts and transmit, the pressure sensor 18 that grappling fixture 17 is arranged perception can control the crawl pressure of grappling fixture 17 pairs of parts, pressure sensor 18 controls the crawl dynamics of grappling fixture 17 pairs of parts by the degreeof turn controlling rotary cylinder 15, when grappling fixture 17 pairs of parts capture, flexible member 20 and part offset, pressure data is passed to rotary cylinder 15 by the pressure sensor 18 contacted with flexible member 20, by the degreeof turn controlling rotary cylinder 15, the grasp force of grappling fixture 17 pairs of parts is controlled, prevent that grappling fixture 17 pressure is excessive causes damage to part, when pts wt is overweight exceeded second weighing component 19 arrange numerical value time, second function unit will control rotary cylinder 15 and be reopened by grappling fixture 17, this part is not captured, prevent that part is overweight to be damaged machine, pressure responsive device can detect the pressure of cursor slide 7 both sides simultaneously, thus the center of gravity of cursor slide 7 is positioned, and robot Connection Block 6 is moved to the center-of-gravity position of cursor slide 7, ensure the stability that part transmits, first weighing component 9 tentatively can be weighed to the part captured simultaneously, the quality of the part that same batch is produced is tested, reduces the work capacity of later stage inspection.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improvement of above-mentioned hypothesis and modification also should be considered as protection domain of the present utility model.
Claims (5)
1. be applicable to the robot gripper that vehicular spare parts is produced, comprise mount pad, movable pulley, rotary seat, longitudinal carrier, horizontal support, robot Connection Block, cursor slide, handgrip assembly, the lower end of described mount pad is provided with movable pulley, described longitudinal carrier is arranged on the upper end of mount pad by rotary seat, and one end and the longitudinal carrier of described horizontal support are rotatably connected, it is characterized in that: also comprise the first weighing component, connection rotating shaft, pressure-sensitive parts, the other end of described horizontal support is provided with the first weighing component, described robot Connection Block is arranged on the lower end of the first weighing component by connection rotating shaft, the lower end of described robot Connection Block is provided with cursor slide, the both sides of described robot Connection Block and pressure-sensitive component contact, described handgrip assembly comprises sliding connector, electronic control cylinder, connection plate, rotary cylinder, rang sensor, grappling fixture, pressure sensor, second weighing component, described sliding connector and cursor slide sliding block joint, described sliding connector is provided with electronic control cylinder, described connection plate is arranged on the lower end of electronic control cylinder, described connection plate is provided with rotary cylinder, described grappling fixture is arranged on the lower end of connection plate by rotary cylinder, the second described weighing component is arranged between rotary cylinder and grappling fixture, described grappling fixture is provided with rang sensor, and described grappling fixture is also provided with pressure sensor, and described pressure sensor is connected with rotary cylinder, described grappling fixture is provided with the flexible member with pressure sensor contacts.
2. the robot gripper being applicable to vehicular spare parts and producing according to claim 1, is characterized in that: described flexible member is arranged on the lateral wall of grappling fixture.
3. the robot gripper being applicable to vehicular spare parts and producing according to claim 1 and 2, is characterized in that: described flexible member is that rubber is made.
4. the robot gripper being applicable to vehicular spare parts and producing according to claim 3, is characterized in that: the outside face of described flexible member is provided with multiple anti-skidding projection.
5. the robot gripper being applicable to vehicular spare parts and producing according to claim 4, it is characterized in that: described handgrip assembly is provided with two, two described handgrip assemblies are arranged on the two ends of cursor slide by sliding connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643493.0U CN204872872U (en) | 2015-08-20 | 2015-08-20 | Robot tongs suitable for auto -parts production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643493.0U CN204872872U (en) | 2015-08-20 | 2015-08-20 | Robot tongs suitable for auto -parts production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872872U true CN204872872U (en) | 2015-12-16 |
Family
ID=54817273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520643493.0U Expired - Fee Related CN204872872U (en) | 2015-08-20 | 2015-08-20 | Robot tongs suitable for auto -parts production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872872U (en) |
-
2015
- 2015-08-20 CN CN201520643493.0U patent/CN204872872U/en not_active Expired - Fee Related
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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: 20151216 Termination date: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |