CN114274179A - Clamping device for intelligent manufacturing convenient to adjust - Google Patents
Clamping device for intelligent manufacturing convenient to adjust Download PDFInfo
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- CN114274179A CN114274179A CN202111551729.4A CN202111551729A CN114274179A CN 114274179 A CN114274179 A CN 114274179A CN 202111551729 A CN202111551729 A CN 202111551729A CN 114274179 A CN114274179 A CN 114274179A
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- connecting disc
- cylinder
- supporting cylinder
- clamping arm
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Abstract
The invention relates to the related technical field of intelligent manufacturing, in particular to a clamping device for intelligent manufacturing, which is convenient to adjust and comprises a supporting cylinder, a first connecting disc, a second connecting disc, a third connecting disc, clamping arm components, clamping arm devices, a locking device, a control device, an adjusting component, a driving device and a triggering connecting piece, wherein the first connecting disc, the second connecting disc and the third connecting disc are fixedly sleeved on the connecting cylinder, a plurality of groups of clamping arm components comprise the clamping arm devices, the locking device and the control device, the adjusting component comprises the driving device and a plurality of triggering connecting pieces, a plurality of vertical clamping arms can gather together to clamp parts, the control device can drive the triggering connecting pieces to be connected with the driving device when opening the locking device, so that the adjusting component can drive the clamping arm components to slide to adjust the position, when the control device drives the triggering connecting pieces to be separated from the driving device, the locking device can automatically abut against the third connecting disc to fix the clamping arm assembly.
Description
Technical Field
The invention relates to the technical field of intelligent manufacturing, in particular to a clamping device convenient to adjust and used for intelligent manufacturing.
Background
The intelligent manufacture is a man-machine integrated intelligent system composed of intelligent machine and human expert, it can make intelligent activities in the manufacture process, such as analysis, reasoning, judgement, conception and decision, etc. by means of cooperation of human and intelligent machine to expand, extend and partially replace the mental labor of human expert in the manufacture process, it can update the concept of manufacture automation, and extend it to flexibility, intelligence and high integration.
And common clamping device only has the centre gripping object and unclamps two kinds of orders of object, can't adjust according to the actual conditions by the clamp object, lead to common clamping device can't carry out intelligent robot's regulation order, adopt a plurality of arm lock to gather together to centre and clip cylinder type object usually when cliping the object of cylinder type, and after cylinder type object processes the back through multichannel process, the cross-section of cylinder type has become non-circular, lead to wherein some arm lock meeting wheel empty, cause to clip not live the object, consequently need design a clamping device for intelligent manufacturing convenient to adjust.
Disclosure of Invention
In view of the above, it is necessary to provide a smart manufacturing clamping device that is easy to adjust.
In order to solve the problems of the prior art, the invention adopts the technical scheme that: a clamping device for smart manufacturing convenient to adjust, comprising:
a support cylinder in a vertical state;
the first connecting disc is in a horizontal state, is coaxially arranged with the supporting cylinder, and is fixedly connected with the lower end of the supporting cylinder;
the second connecting disc is in a horizontal state and is coaxially arranged with the supporting cylinder, the second connecting disc is fixedly sleeved on the supporting cylinder, and the second connecting disc is positioned above the first connecting disc;
the third connecting disc is in a horizontal state and is coaxially arranged with the supporting cylinder, the third connecting disc is fixedly sleeved on the supporting cylinder, and the third connecting disc is positioned above the second connecting disc;
the clamping arm assemblies are distributed at intervals along the circumferential direction of the first connecting disc, each group of clamping arm assemblies are positioned between the first connecting disc and the third connecting disc, each group of clamping arm assemblies are in sliding connection with the first connecting disc and the second connecting disc, each group of clamping arm assemblies comprise a clamping arm device for clamping a part, a locking device for fixing the clamping arm device and the third connecting disc and a control device for opening the locking device;
the adjusting assembly is used for driving the clamping arm assembly to slide on the first connecting disc around the axis of the supporting cylinder, the adjusting assembly comprises a driving device and a plurality of triggering connecting pieces, the driving device is fixedly arranged on the third connecting disc, the plurality of triggering connecting pieces are fixedly connected with the corresponding control device, and the triggering connecting pieces are used for being connected with the driving device when the control device opens the locking mechanism.
Further, the clamping arm device comprises:
the sliding seat is in a horizontal state, is connected with the upper end of the first connecting disc in a sliding manner, slides along the circumferential direction of the first connecting disc, is parallel to the diameter direction of the first connecting disc in the length direction and is positioned below the second connecting disc, and a first pulley mechanism is fixedly arranged at one end, close to the supporting cylinder, of the sliding seat and is connected with the lower end of the second connecting disc in a sliding manner;
the second pulley mechanism is fixedly connected with one end of the sliding seat far away from the supporting cylinder through a first connecting piece and is connected with the lower end of the first connecting disc in a sliding manner;
the clamping arm mechanism is horizontally connected with the sliding seat in a sliding manner, and the sliding direction of the clamping arm mechanism is parallel to the length direction of the sliding seat;
the first air cylinder is in a horizontal state and fixedly arranged at the upper end of the sliding seat through a second connecting piece, the output end of the first air cylinder is far away from the support cylinder, the output end of the first air cylinder is fixedly connected with the clamping arm mechanism, and the moving direction of the output end of the first air cylinder is parallel to the sliding direction of the clamping arm mechanism.
Further, the clamping arm mechanism comprises:
the length direction of the horizontal connecting arm is parallel to the length direction of the sliding seat, a horizontal sliding groove is formed in the sliding seat, the length direction of the sliding groove is parallel to the length direction of the horizontal connecting arm, one end, close to the supporting cylinder, of the horizontal connecting arm is inserted into the sliding groove in a sliding mode, and the horizontal connecting arm is fixedly connected with the output end of the first air cylinder;
the lower end of the limiting bolt penetrates through the strip-shaped through groove in a sliding mode to be connected with the sliding seat in a rotating mode, and the limiting bolt is far away from the supporting cylinder;
the upper end of the vertical clamping arm is fixedly connected with the end part of the horizontal connecting arm far away from the supporting cylinder;
the strip-shaped rubber clamping block is in a vertical state and is fixedly arranged on one side, close to the supporting cylinder, of the vertical clamping arm, and the strip-shaped rubber clamping block is arranged at the lower end, close to the vertical clamping arm.
Further, the locking device includes:
the support frame is fixedly arranged on the sliding seat;
the base is fixedly arranged on the support frame and is positioned above the first air cylinder;
the sliding device comprises a sliding piece, a base and a base, wherein a vertical cylindrical part is formed on the base;
the sliding part is provided with two first connecting parts which are arranged at intervals along the direction vertical to the length direction of the sliding seat, and each guide bolt penetrates through the corresponding first connecting part in a sliding mode and is connected with the base in a rotating mode;
the number of the springs is two, the two springs are respectively sleeved on the corresponding guide bolts, and the upper end and the lower end of each spring are respectively abutted to the first connecting portion and the base.
The upper end shaping of slider has the second connecting portion, and the rubber block is fixed to be set up on the second connecting portion, and the upper end of rubber block is contradicted on the lower extreme of third connection disc.
Furthermore, the upper end of the rubber block is formed with anti-skid lines.
Further, the control device includes:
the two wedge blocks are symmetrically distributed relative to the sliding part and are respectively and fixedly arranged at the upper ends of the two first connecting parts;
the control piece is horizontally connected with the support frame in a sliding mode, the sliding direction of the control piece is parallel to the length direction of the sliding seat, two horizontal strip-shaped control parts are formed on the control piece, the length direction of each control part is parallel to the length direction of the sliding seat, and a wedge-shaped part matched with the wedge-shaped block is formed at the lower end of each control part;
the second cylinder, it is the horizontality, and the second cylinder is located the below of control, and it is fixed to be set up on support piece, and the second cylinder is located the base and keeps away from support cylindrical one side, and the output of second cylinder is close to the support cylindrical setting, and the output of second cylinder passes through third connecting piece and control fixed connection.
Furthermore, the trigger connecting piece is in a horizontal state, the length direction of the trigger connecting piece is perpendicular to that of the sliding seat, two ends of the trigger connecting piece are fixedly connected with the end portions, close to the supporting cylinder, of the two control portions respectively, and the trigger connecting piece is located on one side, close to the supporting cylinder, of the sliding piece.
Further, the driving device includes:
the annular rack is in a horizontal state, the annular rack and the third connecting disc are coaxially arranged, the annular rack is positioned below the third connecting disc, the annular rack and the third connecting disc are in sliding connection around the axis of the supporting cylinder, the lower end of the annular rack is as high as the lower end of the trigger connecting piece, and an engaging part is formed on the side wall of the trigger connecting piece, which is close to the annular rack;
the connecting shaft is in a vertical state, is in shaft connection with the third connecting disc, and the lower end of the connecting shaft downwards penetrates through the third connecting disc;
the gear is fixedly sleeved at the lower end of the connecting shaft, is positioned on the outer side of the annular rack, is positioned above the trigger connecting piece and is meshed with the annular rack;
and the motor is fixedly arranged at the upper end of the third connecting disc, and an output shaft of the motor is connected with the upper end of the connecting shaft.
Furthermore, a first annular rail and a second annular rail are fixedly arranged at the upper end of the first connecting disc, the first annular rail and the second annular rail are coaxially arranged with the supporting cylinder, the first annular rail is located on the inner side of the second annular rail, and the lower end of the sliding seat is slidably connected with the first annular rail and the second annular rail.
Furthermore, a dustproof shell for dust prevention is fixedly connected to the supporting cylinder.
Compared with the prior art, the invention has the beneficial effects that: firstly, a part can be gathered to the middle through a plurality of vertical clamping arms to be clamped;
secondly, each group of clamping arm assemblies can rotate around the supporting cylinder, the control device can drive the triggering connecting piece to be connected with the driving device while opening the locking device, so that the adjusting assembly can drive the clamping arm assemblies to slide on the first connecting disc, and the adjusting assembly drives the clamping arm assemblies to rotate to adjust the positions;
and thirdly, when the control device drives the trigger connecting piece to be separated from the driving device, the locking device can automatically abut against the third connecting disc to fix the clamping arm assembly, and the clamping arm assembly after being adjusted is prevented from sliding again.
Drawings
FIG. 1 is a schematic perspective view of the embodiment;
FIG. 2 is a schematic perspective view of the embodiment with the dust cover removed;
FIG. 3 is a schematic perspective view of an exemplary clamp arm assembly;
FIG. 4 is a schematic perspective view of the clamping arm device of the embodiment;
FIG. 5 is an exploded view of the clamp arm assembly of the embodiment;
FIG. 6 is a schematic perspective view of a locking device according to an embodiment;
FIG. 7 is an exploded schematic view of the locking device of the embodiment;
FIG. 8 is a schematic perspective view of a control device according to an embodiment;
FIG. 9 is an exploded schematic view of a control apparatus of the embodiment;
FIG. 10 is a perspective view of an adjustment assembly of an embodiment;
fig. 11 is a schematic perspective view of the driving device of the embodiment.
The reference numbers in the figures are: 1-a support cylinder; 2-a first connecting disc; 3-a second connecting disc; 4-a third connecting disc; 5-a clamp arm assembly; 6-a clamping arm device; 7-a locking device; 8-a control device; 9-an adjustment assembly; 10-a drive device; 11-a trigger connection; 12-a slide; 13-a first pulley mechanism; 14-a second pulley mechanism; 15-a first connector; 16-a clamping arm mechanism; 17-a first cylinder; 18-a second connector; 19-horizontal connecting arm; 20-a chute; 21-a limit bolt; 22-strip-shaped through grooves; 23-vertical clamping arms; 24-strip-shaped rubber clamping blocks; 25-a support frame; 26-a base; 27-a slide; 28-a cylindrical portion; 29-a sliding sleeve part; 30-a guide bolt; 31-a first connection; 32-a spring; 33-a rubber block; 34-a second connection; 35-anti-skid lines; 36-a wedge block; 37-a control member; 38-a control section; 39-a wedge; 40-a second cylinder; 41-a third connector; 42-ring rack; 43-an engagement portion; 44-a connecting shaft; 45-gear; 46-a motor; 47-a first endless track; 48-a second endless track; 49-dustproof shell.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 11, a smart manufacturing clamping device convenient to adjust includes:
a support cylinder 1 in a vertical state;
the first connecting disc 2 is in a horizontal state, the first connecting disc 2 and the supporting cylinder 1 are coaxially arranged, and the first connecting disc 2 is fixedly connected with the lower end of the supporting cylinder 1;
the second connecting disc 3 is in a horizontal state and is arranged coaxially with the supporting cylinder 1, the second connecting disc 3 is fixedly sleeved on the supporting cylinder 1, and the second connecting disc 3 is positioned above the first connecting disc 2;
the third connecting disc 4 is in a horizontal state and is arranged coaxially with the supporting cylinder 1, the third connecting disc 4 is fixedly sleeved on the supporting cylinder 1, and the third connecting disc 4 is positioned above the second connecting disc 3;
the clamping arm assemblies 5 are distributed in a plurality of groups, the clamping arm assemblies 5 are distributed at intervals along the circumferential direction of the first connecting disc 2, each group of clamping arm assemblies 5 are located between the first connecting disc 2 and the third connecting disc 4, each group of clamping arm assemblies 5 are connected with the first connecting disc 2 and the second connecting disc 3 in a sliding mode, and each group of clamping arm assemblies 5 comprises a clamping arm device 6 used for clamping a part, a locking device 7 used for fixing the clamping arm device 6 and the third connecting disc 4 and a control device 8 used for opening the locking device 7;
adjusting part 9, it is used for driving arm lock subassembly 5 to slide around the axis of support cylinder 1 on first connection disc 2, adjusting part 9 triggers connecting piece 11 including a drive arrangement 10 and a plurality of, and drive arrangement 10 is fixed to be set up on third connection disc 4, and a plurality of triggers connecting piece 11 all with corresponding controlling means 8 fixed connection, triggers connecting piece 11 and is used for being connected with drive arrangement 10 when controlling means 8 opens locking mechanism.
The mechanical arm and the control terminal are both in the prior art and are not shown in the figure, the mechanical arm and the control terminal are fixedly connected with the end part of the mechanical arm, when a part needs to be clamped, the end part of the mechanical arm moves to the upper end of the part, and the control terminal controls the plurality of clamping arm devices 6 to mutually gather together to clamp the part.
When the position of the clamping arm assembly 5 needs to be adjusted, the control device 8 is started to open the locking device 7, so that the clamping arm assembly 5 can slide on the first connecting disc 2, when the control device 8 opens the locking device 7, the control device 8 also drives the trigger connecting piece 11 to move horizontally to be connected with the driving device 10, the control terminal controls the driving device 10 to start, the trigger connecting piece 11 drives the clamping arm component 5 to slide on the first connecting disc 2, when the clamping arm component 5 moves to the corresponding position, the control terminal controls the adjusting component 9 to stop running, the control device 8 restores to the original position, at the same time, the trigger connecting piece 11 is also driven to be separated from the driving device 10, when the control device 8 is restored to the original position, the locking device 7 will also abut against the third connecting disc 4 again to fix the clamping arm assembly 5, and the position of several clamping arm assemblies 5 can be adjusted in the same manner.
The clip arm device 6 includes:
the sliding seat 12 is in a horizontal state, the sliding seat 12 is in sliding connection with the upper end of the first connecting disc 2, the sliding seat 12 slides along the circumferential direction of the first connecting disc 2, the length direction of the sliding seat 12 is parallel to the diameter direction of the first connecting disc 2, the sliding seat 12 is positioned below the second connecting disc 3, a first pulley mechanism 13 is fixedly arranged at one end, close to the supporting cylinder 1, of the sliding seat 12, and the first pulley mechanism 13 is in sliding connection with the lower end of the second connecting disc 3;
the second pulley mechanism 14 is fixedly connected with one end of the sliding seat 12 far away from the supporting cylinder 1 through a first connecting piece 15, and the second pulley mechanism 14 is connected with the lower end of the first connecting disc 2 in a sliding manner;
a clamping arm mechanism 16 horizontally connected with the slide carriage 12 in a sliding manner, wherein the sliding direction of the clamping arm mechanism 16 is parallel to the length direction of the slide carriage 12;
the first air cylinder 17 is in a horizontal state, the first air cylinder 17 is fixedly arranged at the upper end of the sliding seat 12 through a second connecting piece 18, the output end of the first air cylinder 17 is far away from the support cylinder 1, the output end of the first air cylinder 17 is fixedly connected with the clamping arm mechanism 16, and the moving direction of the output end of the first air cylinder 17 is parallel to the sliding direction of the clamping arm mechanism 16.
Because the lower end of the sliding seat 12 is connected with the first connecting disc 2 in a sliding manner, only the movement in the horizontal direction is limited, the movement of the sliding seat 12 in the vertical direction is not limited, and the sliding seat 12 can slide off the first connecting disc 2, the upper end of the sliding seat 12 slides with the lower end of the second connecting disc 3 through the first pulley mechanism 13, and the lower end of the sliding seat 12 is connected with the lower end of the first connecting disc 2 through the second pulley mechanism 14 in a sliding manner, so that the movement of the sliding seat 12 in the vertical direction is limited.
When a part needs to be clamped, the output end of the first air cylinder 17 moves towards the direction close to the support cylinder 1, so as to drive the clamping arm mechanism 16 to move towards the direction close to the support cylinder 1 on the slide 12, and the clamping arm mechanisms 16 in the plurality of clamping arm assemblies 5 simultaneously move towards the direction close to the support cylinder 1 to clamp the part.
The clip arm mechanism 16 includes:
the length direction of the horizontal connecting arm 19 is parallel to the length direction of the sliding base 12, a horizontal sliding groove 20 is formed in the sliding base 12, the length direction of the sliding groove 20 is parallel to the length direction of the horizontal connecting arm 19, one end, close to the supporting cylinder 1, of the horizontal connecting arm 19 is inserted into the sliding groove 20 in a sliding mode, and the horizontal connecting arm 19 is fixedly connected with the output end of the first air cylinder 17;
the limiting bolt 21 is in a vertical state, a vertical strip-shaped through groove 22 is formed in the horizontal connecting arm 19, the length direction of the strip-shaped through groove 22 is consistent with that of the horizontal connecting arm 19, the lower end of the limiting bolt 21 penetrates through the strip-shaped through groove 22 in a sliding mode to be connected with the sliding seat 12 in a rotating mode, and the limiting bolt 21 is far away from the supporting cylinder 1;
the upper end of the vertical clamping arm 23 is fixedly connected with the end part of the horizontal connecting arm 19 far away from the supporting cylinder 1;
the strip-shaped rubber clamping block 24 is in a vertical state and is fixedly arranged on one side, close to the support cylinder 1, of the vertical clamping arm 23, and the strip-shaped rubber clamping block 24 is arranged at the lower end, close to the vertical clamping arm 23.
When the output of first cylinder 17 towards the direction horizontal migration of support cylinder 1, drive horizontal connecting arm 19 and slide towards the direction of support cylinder 1 in spout 20 to drive vertical arm lock 23 and remove towards the direction that is close to support cylinder 1, drive bar rubber clamp splice 24 towards support cylinder 1 horizontal migration, bar rubber clamp splice 24 contradicts on the part.
The locking device 7 includes:
a support frame 25 fixedly provided on the carriage 12;
a base 26 fixedly disposed on the support frame 25, the base 26 being located above the first cylinder 17;
a sliding part 27, a vertical cylindrical part 28 is formed on the base 26, a vertical sliding sleeve part 29 is formed on the lower end of the sliding part 27, and the sliding sleeve part 29 is sleeved on the cylindrical part 28 in a sliding manner;
the number of the guide bolts 30 is two, the two guide bolts are in a vertical state, two first connecting parts 31 are formed on the sliding part 27, the two first connecting parts 31 are arranged at intervals along the direction vertical to the length direction of the sliding seat 12, and each guide bolt 30 respectively penetrates through the corresponding first connecting part 31 in a sliding manner to be screwed with the base 26;
the number of the springs 32 is two, the two springs 32 are respectively sleeved on the corresponding guide bolts 30, and the upper end and the lower end of each spring 32 are respectively abutted against the first connecting portion 31 and the base 26.
A rubber block 33, a second connecting part 34 is formed at the upper end of the sliding part 27, the rubber block 33 is fixedly arranged on the second connecting part 34, and the upper end of the rubber block 33 is abutted against the lower end of the third connecting disc 4.
When it is desired to open the locking device 7, the control device 8 drives the sliding member 27 to move vertically downward, the sliding sleeve portion 29 slides vertically downward on the cylindrical portion 28, the first connecting portion 31 slides vertically downward on the guide bolt 30, the spring 32 is compressed, and the rubber block 33 is driven to move vertically downward to separate from the third connecting disc 4, so that the clamping arm assembly 5 can slide on the first connecting disc 2.
After the position adjustment of the clamping arm assembly 5 is completed, the control device 8 is restored to the original position, the sliding part 27 is not bound by the control device 8 any more, and under the action of the spring 32, the sliding part 27 vertically moves upwards to drive the rubber block 33 to vertically move upwards to abut against the third connecting disc 4, so that the clamping arm assembly 5 cannot slide on the first connecting disc 2.
The upper end of the rubber block 33 is formed with an anti-slip pattern 35.
The anti-slip threads 35 can increase the friction force between the rubber block 33 and the third connecting disc 4, so that the clamping arm assembly 5 is fixed more firmly.
The control device 8 includes:
the number of the wedge blocks 36 is two, the two wedge blocks 36 are symmetrically distributed about the sliding part 27, and the two wedge blocks 36 are respectively and fixedly arranged at the upper ends of the two first connecting parts 31;
the control piece 37 is horizontally connected with the support frame 25 in a sliding mode, the sliding direction of the control piece 37 is parallel to the length direction of the sliding seat 12, two horizontal strip-shaped control parts 38 are formed on the control piece 37, the length direction of each control part 38 is parallel to the length direction of the sliding seat 12, and a wedge-shaped part 39 matched with the wedge-shaped block 36 is formed at the lower end of each control part 38;
the second cylinder 40 is in a horizontal state, the second cylinder 40 is located below the control part 37 and is fixedly arranged on the supporting part, the second cylinder 40 is located on one side, away from the supporting cylinder 1, of the base 26, the output end of the second cylinder 40 is arranged close to the supporting cylinder 1, and the output end of the second cylinder 40 is fixedly connected with the control part 37 through a third connecting part 41.
When the control device 8 is required to open the locking device 7, the output end of the second air cylinder 40 moves horizontally towards the direction close to the support cylinder 1, the control piece 37 is driven to move horizontally towards the direction close to the support cylinder 1, the wedge part 39 on the control part 38 moves horizontally towards the direction of the support cylinder 1, the wedge block 36 is pushed to move vertically downwards, and therefore the sliding piece 27 is driven to slide vertically downwards, and the rubber block 33 is driven to be separated from the third connecting disc 4.
The trigger connecting piece 11 is in a horizontal state, the length direction of the trigger connecting piece 11 is perpendicular to the length direction of the sliding base 12, two ends of the trigger connecting piece 11 are fixedly connected with the end parts, close to the supporting cylinder 1, of the two control parts 38 respectively, and the trigger connecting piece 11 is located on one side, close to the supporting cylinder 1, of the sliding part 27.
When the control device 8 opens the locking device 7, the control member 37 moves horizontally in a direction close to the support cylinder 1, and drives the trigger connecting member 11 to move horizontally in a direction toward the support cylinder 1 to connect with the driving device 10, so that the driving device 10 drives the clamping arm assembly 5 to slide through the trigger connecting member 11.
The driving device 10 includes:
the annular rack 42 is in a horizontal state, the annular rack 42 and the third connecting disk 4 are coaxially arranged, the annular rack 42 is positioned below the third connecting disk 4, the annular rack 42 and the third connecting disk 4 are connected in a sliding mode around the axis of the supporting cylinder 1, the lower end of the annular rack 42 is as high as the lower end of the trigger connecting piece 11, and an engaging part 43 is formed on the side wall, close to the annular rack 42, of the trigger connecting piece 11;
a connecting shaft 44 in a vertical state, the connecting shaft 44 being coupled to the third connecting disk 4, and a lower end of the connecting shaft 44 passing downward through the third connecting disk 4;
a gear 45 fixedly sleeved on the lower end of the connecting shaft 44, wherein the gear 45 is positioned on the outer side of the annular rack 42, the gear 45 is positioned above the trigger connecting piece 11, and the gear 45 is meshed with the annular rack 42;
and a motor 46 fixedly arranged at the upper end of the third connecting disc 4, wherein an output shaft of the motor 46 is connected with the upper end of the connecting shaft 44.
When the control device 8 drives the trigger connecting piece 11 to move horizontally towards the direction close to the support cylinder 1, the engaging portion 43 moves horizontally to be inserted between two adjacent teeth of the annular rack 42, the motor 46 drives the connecting shaft 44 to rotate, so as to drive the gear 45 to rotate, the gear 45 drives the annular rack 42 to rotate, and the annular rack 42 rotates to drive the trigger connecting piece 11 to rotate around the support cylinder 1, so as to drive the clamping arm assembly 5 to slide on the first connecting disc 2.
The upper end of the first connecting disc 2 is fixedly provided with a first annular rail 47 and a second annular rail 48, the first annular rail 47 and the second annular rail 48 are both arranged coaxially with the supporting cylinder 1, the first annular rail 47 is positioned on the inner side of the second annular rail 48, and the lower end of the sliding base 12 is slidably connected with the first annular rail 47 and the second annular rail 48.
The sliding base 12 is slidably connected to the first annular rail 47 and the second annular rail 48, so that the sliding base 12 can be always rotated around the axis of the connecting cylinder, and the sliding base 12 cannot be tilted during sliding.
A dustproof shell 49 for dust prevention is fixedly connected to the supporting cylinder 1.
The dust-proof case 49 can block some foreign matters to ensure the cleanness of the inside.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a clamping device for intelligent manufacturing convenient to adjust which characterized in that includes:
a support cylinder (1) in a vertical state;
the first connecting disc (2) is in a horizontal state, the first connecting disc (2) and the supporting cylinder (1) are coaxially arranged, and the first connecting disc (2) is fixedly connected with the lower end of the supporting cylinder (1);
the second connecting disc (3) is in a horizontal state and is coaxially arranged with the supporting cylinder (1), the second connecting disc (3) is fixedly sleeved on the supporting cylinder (1), and the second connecting disc (3) is positioned above the first connecting disc (2);
the third connecting disc (4) is in a horizontal state and is coaxially arranged with the supporting cylinder (1), the third connecting disc (4) is fixedly sleeved on the supporting cylinder (1), and the third connecting disc (4) is positioned above the second connecting disc (3);
the clamping arm assemblies (5) are distributed in a plurality of groups at intervals along the circumferential direction of the first connecting disc (2), each group of clamping arm assemblies (5) is positioned between the first connecting disc (2) and the third connecting disc (4), each group of clamping arm assemblies (5) is in sliding connection with the first connecting disc (2) and the second connecting disc (3), and each group of clamping arm assemblies (5) comprises a clamping arm device (6) for clamping a part, a locking device (7) for fixing the clamping arm device (6) and the third connecting disc (4) and a control device (8) for opening the locking device (7);
adjusting part (9), it is used for driving arm lock subassembly (5) and slides around the axis of support cylinder (1) on first connecting disc (2), adjusting part (9) triggers connecting piece (11) including a drive arrangement (10) and a plurality of, drive arrangement (10) are fixed to be set up on third connecting disc (4), a plurality of trigger connecting piece (11) all with corresponding controlling means (8) fixed connection, trigger connecting piece (11) and be used for being connected with drive arrangement (10) when locking mechanism is opened in controlling means (8).
2. Clamping device for smart manufacturing convenient to adjust according to claim 1, characterized by the fact that said clamping arm device (6) comprises:
the sliding seat (12) is in a horizontal state, the sliding seat (12) is in sliding connection with the upper end of the first connecting disc (2), the sliding seat (12) slides along the circumferential direction of the first connecting disc (2), the length direction of the sliding seat (12) is parallel to the diameter direction of the first connecting disc (2), the sliding seat (12) is located below the second connecting disc (3), a first pulley mechanism (13) is fixedly arranged at one end, close to the supporting cylinder (1), of the sliding seat (12), and the first pulley mechanism (13) is in sliding connection with the lower end of the second connecting disc (3);
the second pulley mechanism (14) is fixedly connected with one end, far away from the supporting cylinder (1), of the sliding seat (12) through a first connecting piece (15), and the second pulley mechanism (14) is connected with the lower end of the first connecting disc (2) in a sliding mode;
the clamping arm mechanism (16) is horizontally connected with the sliding seat (12) in a sliding manner, and the sliding direction of the clamping arm mechanism (16) is parallel to the length direction of the sliding seat (12);
first cylinder (17), it is the horizontality, and first cylinder (17) are through the fixed upper end that sets up at slide (12) of second connecting piece (18), and support cylinder (1) setting is kept away from to the output of first cylinder (17), the output and the arm lock mechanism (16) fixed connection of first cylinder (17), and the moving direction of first cylinder (17) output is parallel with the sliding direction of arm lock mechanism (16).
3. The smart manufacturing clamp device facilitating adjustment according to claim 2, wherein the clamp arm mechanism (16) includes:
the length direction of the horizontal connecting arm (19) is parallel to the length direction of the sliding seat (12), a horizontal sliding groove (20) is formed in the sliding seat (12), the length direction of the sliding groove (20) is parallel to the length direction of the horizontal connecting arm (19), one end, close to the supporting cylinder (1), of the horizontal connecting arm (19) is inserted into the sliding groove (20) in a sliding mode, and the horizontal connecting arm (19) is fixedly connected with the output end of the first air cylinder (17);
the limiting bolt (21) is in a vertical state, a vertical strip-shaped through groove (22) is formed in the horizontal connecting arm (19), the length direction of the strip-shaped through groove (22) is consistent with that of the horizontal connecting arm (19), the lower end of the limiting bolt (21) penetrates through the strip-shaped through groove (22) in a sliding mode to be connected with the sliding seat (12) in a rotating mode, and the limiting bolt (21) is far away from the supporting cylinder (1);
the upper end of the vertical clamping arm (23) is fixedly connected with the end part of the horizontal connecting arm (19) far away from the supporting cylinder (1);
the strip-shaped rubber clamping block (24) is in a vertical state and is fixedly arranged on one side, close to the supporting cylinder (1), of the vertical clamping arm (23), and the strip-shaped rubber clamping block (24) is arranged at the lower end, close to the vertical clamping arm (23).
4. An adjustable smart manufacturing clamp device according to claim 3, wherein said locking device (7) comprises:
a support frame (25) fixedly arranged on the slide carriage (12);
the base (26) is fixedly arranged on the support frame (25), and the base (26) is positioned above the first air cylinder (17);
the sliding part (27), the vertical cylinder part (28) is formed on the base (26), the vertical sliding sleeve part (29) is formed on the lower end of the sliding part (27), and the sliding sleeve part (29) is sleeved on the cylinder part (28) in a sliding manner;
the number of the guide bolts (30) is two, the guide bolts are in a vertical state, two first connecting parts (31) are formed on the sliding part (27), the two first connecting parts (31) are arranged at intervals along the direction vertical to the length direction of the sliding seat (12), and each guide bolt (30) penetrates through the corresponding first connecting part (31) in a sliding mode and is connected with the base (26) in a rotating mode;
the number of the springs (32) is two, the two springs (32) are respectively sleeved on the corresponding guide bolts (30), and the upper end and the lower end of each spring (32) are respectively abutted to the first connecting portion (31) and the base (26).
The upper end of the sliding piece (27) is formed with a second connecting portion (34), the rubber block (33) is fixedly arranged on the second connecting portion (34), and the upper end of the rubber block (33) is abutted to the lower end of the third connecting disc (4).
5. An adjustable smart manufacturing clamp as claimed in claim 4, wherein the upper end of the rubber block (33) is formed with an anti-slip pattern (35).
6. The smart manufacturing clamp device facilitating adjustment according to claim 4, wherein the control device (8) comprises:
the number of the wedge blocks (36) is two, the two wedge blocks (36) are symmetrically distributed relative to the sliding piece (27), and the two wedge blocks (36) are respectively and fixedly arranged at the upper ends of the two first connecting parts (31);
the control piece (37) is horizontally connected with the support frame (25) in a sliding mode, the sliding direction of the control piece (37) is parallel to the length direction of the sliding seat (12), two horizontal strip-shaped control portions (38) are formed on the control piece (37), the length direction of each control portion (38) is parallel to the length direction of the sliding seat (12), and a wedge-shaped portion (39) matched with the wedge-shaped block (36) is formed on the lower end of each control portion (38);
the second cylinder (40) is in a horizontal state, the second cylinder (40) is located below the control part (37) and fixedly arranged on the supporting part, the second cylinder (40) is located on one side, away from the supporting cylinder (1), of the base (26), the output end of the second cylinder (40) is close to the supporting cylinder (1) and fixedly connected with the control part (37) through the third connecting part (41).
7. The clamping device for intelligent manufacturing convenient to adjust is characterized in that the trigger connecting piece (11) is in a horizontal state, the length direction of the trigger connecting piece (11) is perpendicular to the length direction of the sliding base (12), two ends of the trigger connecting piece (11) are fixedly connected with the end parts, close to the supporting cylinder (1), of the two control parts (38), and the trigger connecting piece (11) is located on one side, close to the supporting cylinder (1), of the sliding part (27).
8. The smart manufacturing clamp device facilitating adjustment according to claim 7, wherein the driving device (10) comprises:
the annular rack (42) is in a horizontal state, the annular rack (42) and the third connecting disc (4) are coaxially arranged, the annular rack (42) is located below the third connecting disc (4), the annular rack (42) and the third connecting disc (4) are in sliding connection around the axis of the supporting cylinder (1), the lower end of the annular rack (42) is as high as the lower end of the trigger connecting piece (11), and a meshing part (43) is formed on the side wall, close to the annular rack (42), of the trigger connecting piece (11);
the connecting shaft (44) is in a vertical state, the connecting shaft (44) is in shaft connection with the third connecting disc (4), and the lower end of the connecting shaft (44) downwards penetrates through the third connecting disc (4);
the gear (45) is fixedly sleeved on the lower end of the connecting shaft (44), the gear (45) is positioned on the outer side of the annular rack (42), the gear (45) is positioned above the trigger connecting piece (11), and the gear (45) is meshed with the annular rack (42);
and the motor (46) is fixedly arranged at the upper end of the third connecting disc (4), and an output shaft of the motor (46) is connected with the upper end of the connecting shaft (44).
9. An intelligent manufacturing clamping device convenient to adjust as claimed in claim 2, wherein the upper end of the first connecting disc (2) is fixedly provided with a first annular rail (47) and a second annular rail (48), the first annular rail (47) and the second annular rail (48) are coaxially arranged with the supporting cylinder (1), the first annular rail (47) is positioned at the inner side of the second annular rail (48), and the lower end of the sliding base (12) is slidably connected with the first annular rail (47) and the second annular rail (48).
10. The clamping device for intelligent manufacturing convenient to adjust of claim 1, characterized in that a dustproof shell (49) for dust prevention is fixedly connected to the supporting cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111551729.4A CN114274179A (en) | 2021-12-17 | 2021-12-17 | Clamping device for intelligent manufacturing convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111551729.4A CN114274179A (en) | 2021-12-17 | 2021-12-17 | Clamping device for intelligent manufacturing convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114274179A true CN114274179A (en) | 2022-04-05 |
Family
ID=80872899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111551729.4A Withdrawn CN114274179A (en) | 2021-12-17 | 2021-12-17 | Clamping device for intelligent manufacturing convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114274179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434060A (en) * | 2022-04-12 | 2022-05-06 | 徐州林泰新能源有限公司 | Novel lithium battery pole piece positioning intelligent welding device |
-
2021
- 2021-12-17 CN CN202111551729.4A patent/CN114274179A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434060A (en) * | 2022-04-12 | 2022-05-06 | 徐州林泰新能源有限公司 | Novel lithium battery pole piece positioning intelligent welding device |
| CN114434060B (en) * | 2022-04-12 | 2022-06-07 | 徐州林泰新能源有限公司 | Novel lithium battery pole piece positioning intelligent welding device |
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Application publication date: 20220405 |