CN218057242U - Automatic correction mechanism for feeding - Google Patents
Automatic correction mechanism for feeding Download PDFInfo
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- CN218057242U CN218057242U CN202220643336.XU CN202220643336U CN218057242U CN 218057242 U CN218057242 U CN 218057242U CN 202220643336 U CN202220643336 U CN 202220643336U CN 218057242 U CN218057242 U CN 218057242U
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Abstract
The utility model relates to the technical field of feeding correction, and discloses an automatic feeding correction mechanism, which comprises a frame, a workpiece table for bearing a workpiece, a first limiting part and a guide mechanism; a plurality of transverse channels are formed on the workpiece table; the first limiting piece is arranged on the workpiece table and is abutted against one longitudinal side of the workpiece to be corrected; the guide mechanism comprises a first guide part, a second guide part and a transverse driving part, wherein the first guide part and the second guide part slide out of the transverse channel and slide along the extension direction of the transverse channel to respectively abut against two sides of the workpiece to be corrected in the transverse direction; the transverse driving piece is arranged on the rack and connected with the first guide piece and the second guide piece so as to drive the first guide piece and the second guide piece to move towards the direction close to or away from each other. The utility model provides a correction mechanism can replace the manual work, the position of automatic correction work piece.
Description
Technical Field
The utility model relates to a technical field is rectified in the material loading, concretely relates to automatic aligning gear of material loading.
Background
At present, when a display screen is produced, workpieces need to be transferred from one station to another station through a mechanical claw for loading. When the workpiece is transferred to another station, the position where the workpiece is placed may deviate due to reasons such as vibration, so that the position is not accurate enough, subsequent processing procedures cannot be directly performed, the workpiece needs to be corrected manually, time and labor are wasted, and the production efficiency is greatly influenced.
In summary, it is necessary to design an automatic feeding calibration mechanism to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a material loading automatic correction mechanism can replace the manual work, the position of automatic correction work piece.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: a feeding automatic correction mechanism comprises a rack, a workpiece table for bearing a workpiece, a first limiting piece and a guide mechanism;
a plurality of transverse channels are formed on the workpiece table;
the first limiting piece is arranged on the workpiece table and is abutted against one longitudinal side of the workpiece to be corrected;
the guide mechanism comprises a first guide part, a second guide part and a transverse driving part, wherein the first guide part and the second guide part slide out of the transverse channel and slide along the extension direction of the transverse channel to respectively abut against two sides of the workpiece to be corrected in the transverse direction; the transverse driving piece is arranged on the rack and connected with the first guide piece and the second guide piece so as to drive the first guide piece and the second guide piece to move towards the direction close to or away from each other.
Further, a longitudinal channel which is vertical to the extension direction of the transverse channel is arranged on the workpiece platform; the first limiting piece is arranged on the longitudinal channel in a sliding mode and is connected with a longitudinal driving piece used for driving the first limiting piece to move.
Thus, the longitudinal driving member drives the first limiting member to longitudinally displace along the longitudinal channel so as to limit the longitudinal position of the workpiece.
Further, the first limiting part comprises a plurality of limiting columns which are distributed at intervals in the direction parallel to the transverse channel.
So set up, spacing post is worn out longitudinal channel to contradict with the vertical one side of work piece of treating the correction, thereby the longitudinal position of restriction work piece.
The first guide piece and the second guide piece respectively comprise a plurality of clamping columns and a plurality of indexing columns; the height of the clamping column is greater than that of the positioning column and is always positioned outside the transverse channel; a workpiece clamping station is formed between the clamping column of the first guide piece and the clamping column or the dividing column of the second guide piece; the rack is provided with a lifting driving piece for driving the workpiece platform to lift relative to the guide mechanism so as to extend or retract the positioning column into the transverse channel.
According to the arrangement, when the lifting driving piece drives the workpiece platform to descend to enable the dividing columns to extend out of the transverse channel, a workpiece clamping station is formed between the clamping column of the first guide piece and the dividing column of the second guide piece, a workpiece clamping station is formed between the dividing column of the first guide piece and the clamping column of the second guide piece, the two workpiece clamping stations can limit the transverse positions of two workpieces at the same time, and the clamping area of the workpiece clamping stations is reduced; when the lifting driving piece drives the workpiece platform to ascend, and the positioning column cannot be matched with the clamping column to form double stations when the positioning column retracts into the transverse channel, at the moment, a single workpiece clamping station is formed between the clamping columns of the first guide piece and the second guide piece, the transverse position of one workpiece can be limited, and the area which can be clamped by the workpiece clamping station is increased; the single or double stations can be controlled to be formed by the lifting driving piece, and the switching mode is simple and convenient.
Further, the first guide piece and the second guide piece respectively comprise a first guide plate and a second guide plate; the first guide plate and the second guide plate are arranged in parallel, and a abdicating channel is formed in the first guide plate; the clamping column and the dividing column are respectively positioned on two sides of the first guide plate or the second guide plate; the dividing column of the second guide plate penetrates out of the abdicating channel and slides along the abdicating channel.
According to the arrangement, the dividing columns on the second guide plate sequentially penetrate through the abdicating channel and the transverse channel and form a workpiece clamping station with the clamping columns on the first guide plate; meanwhile, the dividing column on the first guide plate penetrates through the transverse channel and forms a workpiece clamping station with the clamping column on the second guide plate, and when the first guide piece and the second guide piece are close to or far away from each other, the dividing column slides along the abdicating channel so as to adjust the clamping area of the workpiece clamping station.
Further, the transverse driving member comprises a synchronous belt driving member and a synchronous belt; the first guide piece and the second guide piece are arranged on the rack in a sliding mode and are respectively fixedly connected to the belt body in the output direction and the belt body in the input direction of the synchronous belt; the synchronous belt driving piece is arranged on the rack and drives the synchronous belt to rotate so as to drive the first guide piece and the second guide piece to move in opposite directions.
So set up, when the hold-in range driving piece drive hold-in range rotated, hold-in range output direction's the area body opposite with the moving direction of the area body of input direction to drive first guide and second guide and remove to the direction that is close to each other or keeps away from.
Further, a guide rail is arranged on the frame; the first guide part and the second guide part comprise sliding blocks which are used for being in sliding connection with the guide rail.
So set up, first guide and second guide slide on the frame through the sliding block.
(III) advantageous effects
Compared with the prior art, the utility model provides a pair of automatic aligning gear of material loading possesses following beneficial effect:
when the correcting mechanism provided by the utility model is used, firstly, one longitudinal side of the workpiece to be corrected is pressed against the first limiting part to limit the longitudinal position of the workpiece to be corrected; and then the first guide piece and the second guide piece are driven to mutually approach or separate along the transverse channel by the transverse driving piece until the first guide piece and the second guide piece respectively abut against two sides of the workpiece to be corrected in the transverse direction so as to limit the transverse position of the workpiece to be corrected.
Therefore, the utility model provides a correcting mechanism can automatic fast correction work piece's position through first locating part and guiding mechanism cooperation, replaces artifical the correction, and labour saving and time saving improves production efficiency, and has avoided inaccurate because of the position of work piece, leads to the problem that can't carry out subsequent processing.
Drawings
Fig. 1 is a schematic perspective view of a calibration mechanism (dual-station state) according to the present invention;
fig. 2 is a schematic perspective view of the calibration mechanism (single-station state) according to the present invention;
FIG. 3 is a right side view of the workpiece table, lift drive and frame;
FIG. 4 is a perspective view of the guide mechanism and the frame;
FIG. 5 is a rear view of the guide mechanism and frame;
FIG. 6 is a perspective view of the longitudinal guide mechanism;
fig. 7 is a structural sectional view of a sliding block and a timing belt.
Reference numbers: 1. a frame; 11. a guide rail; 12. a slide rail; 13. a limiting block; 2. a workpiece stage; 21. A transverse channel; 22. a longitudinal channel; 23. a slider; 3. a guide mechanism; 31. a transverse drive; 311. A motor; 312. a pulley; 313. a synchronous belt; 3131. a tooth portion; 3132. a belt body in an output direction; 3133. A belt body for inputting a direction; 32. a first guide member; 321. a first guide plate; 3211. a yielding channel; 33. a second guide member; 331. a second guide plate; 34. a clamping post; 35. a positioning column; 36. a sliding block; 361. a fixed block; 362. a limiting groove; 3621. a tooth socket; 363. a clamping block; 4. a first limit piece; 41. a longitudinal drive member; 411. a longitudinal telescopic cylinder; 42. a limiting plate; 43. a limiting column; 5. a lifting drive member; 51. a lifting cylinder; 6. a first detector; 7. a first induction plate; 8. a second detector; 9. a second induction plate; 10. and (6) a station.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 7, the automatic feeding correction mechanism can automatically and quickly correct the position of a workpiece, replaces manual correction, improves production efficiency, and avoids the problem that subsequent processing cannot be performed due to inaccurate position of the workpiece.
The automatic feeding correction mechanism comprises a rack 1, a workpiece table 2 for bearing a workpiece, a first limiting part 4 and a guide mechanism 3.
The workpiece table 2 is provided with a plurality of transverse channels 21 and longitudinal channels 22; the transverse channels 21 and the longitudinal channels 22 extend in mutually perpendicular directions.
The first limiting member 4 includes a limiting plate 42 and a plurality of limiting posts 43; the limiting columns 43 are fixed at the top end of the limiting plate 42, and the limiting columns 43 respectively penetrate through the corresponding longitudinal channels 22 in a sliding manner and are distributed at intervals along the direction parallel to the transverse channel 21 so as to abut against one longitudinal side of the workpiece to be corrected, so that the longitudinal position of the workpiece is limited; one side of the limit plate 42 is connected with a longitudinal driving member 41 for driving the first limiting member 4 to move in a transmission manner.
The longitudinal driving member 41 includes a longitudinal telescopic cylinder 411 fixedly installed on the frame 1, an output end of the longitudinal telescopic cylinder 411 is fixedly connected with one side of the limiting plate 42, and when the longitudinal telescopic cylinder 411 is telescopic, the limiting plate 42 is driven to longitudinally displace, so as to drive the first limiting member 4 to move.
The guide mechanism 3 comprises a first guide 32, a second guide 33 and a transverse drive 31;
the first guide part 32 and the second guide part 33 both comprise a plurality of clamping columns 34 and a plurality of dividing columns 35, and the clamping columns 34 and the dividing columns 35 both slide out of the transverse channel 21 and slide along the extending direction of the transverse channel 21; the height of the clamping column 34 is greater than that of the positioning column 35, and the clamping column always penetrates through the transverse channel 21 and is positioned outside the transverse channel 21; the clamping columns 34 of the first guide piece 32 and the second guide piece 33 penetrate out of the transverse channel 21 at the same height, and the indexing columns 35 of the first guide piece 32 and the second guide piece 33 penetrate out of the transverse channel 21 at the same height; a lifting driving piece 5 for driving the workpiece table 2 to lift relative to the guide mechanism 3 is arranged on the frame 1 so as to extend or retract the indexing column 35 into the transverse channel 21; thus, when the lifting driving part 5 drives the workpiece table 2 to descend to enable the dividing column 35 to extend out of the transverse channel 21, a workpiece clamping station 10 is formed between the clamping column 34 of the first guide part 32 and the dividing column 35 of the second guide part 33, a workpiece clamping station 10 is formed between the dividing column 35 of the first guide part 32 and the clamping column 34 of the second guide part 33, the clamping columns 34 and the dividing columns 35 of the two workpiece clamping stations 10 respectively abut against two sides of the transverse direction of the workpiece to be corrected, the transverse positions of the two workpieces can be limited simultaneously, and the area which can be clamped by the workpiece clamping station 10 is reduced; when the lifting driving piece 5 drives the workpiece table 2 to ascend, so that the dividing column 35 is retracted into the transverse channel 21, the dividing column 35 cannot be matched with the clamping column 34 to form a double station 10, at the moment, the clamping columns 34 of the first guide piece 32 and the second guide piece 33 respectively abut against two sides of a workpiece to be corrected in the transverse direction, a single workpiece clamping station 10 is formed, the transverse position of only one workpiece can be limited, and the clamping area of the workpiece clamping station 10 can be increased;
therefore, according to the number of workpieces to be processed or the occupied area of the workpieces on the workpiece table 2, the single station or the double stations 10 can be controlled to be formed by the lifting driving piece 5, and the switching mode is simple and convenient; if only one workpiece needs to be machined, or the occupied area of the workpiece on the workpiece table 2 is large, but the bearing area of the workpiece table 2 is limited, and only one workpiece can be machined, the lifting driving piece 5 is controlled to form a single station 10 so as to correct the workpiece; if two workpieces need to be machined simultaneously and the occupied area of the workpieces on the workpiece table 2 is small, the lifting drive 5 is controlled to form a double station 10 so as to correct the two workpieces simultaneously.
The lifting driving part 5 comprises two lifting cylinders 51 fixedly arranged on the frame 1, the output ends of the two lifting cylinders 51 are respectively fixedly connected with two sides of the bottom of the workpiece table 2, and the two lifting cylinders 51 drive the workpiece table 2 to move up and down when stretching out and drawing back simultaneously.
Two sliding blocks 23 are fixed on two sides of the bottom of the workpiece table 2, namely, two of the four sliding blocks 23 are symmetrical to two sides of the lifting cylinder 51, and two sliding rails 12 which are used for being connected with the sliding blocks 23 in a sliding manner are fixed on two sides of the rack 1; so, during work piece platform 2 elevating movement, drive slider 23 and slide from top to bottom along slide rail 12, slider 23 and the cooperation of slide rail 12 can play the guide effect, and guide work piece platform 2 elevating movement ensures 2 level of work piece platform and stably goes up and down.
The first guide 32 further includes a first guide plate 321; the second guide 33 further includes a second guide plate 331; the first guide plate 321 and the second guide plate 331 are distributed in parallel, the first guide plate 321 is located above the second guide plate 331, and the first guide plate 321 is provided with an abdicating channel 3211; the clamping columns 34 are positioned on one side of the first guide plate 321 far away from the second guide plate 331, and one side of the second guide plate 331 far away from the first guide plate 321, the positioning columns 35 are positioned on the other side of the first guide plate 321 or the second guide plate 331, and the plurality of clamping columns 34 and the positioning columns 35 are distributed at intervals along the direction parallel to the longitudinal channel 22; the indexing column 35 of the second guide plate 331 passes through the giving-out passage 3211 and slides along the giving-out passage 3211.
The transverse driving member 31 includes a timing belt driving member and a timing belt 313; the first guide 32 and the second guide 33 are slidably mounted on the frame 1, and are respectively and fixedly connected to the belt 3132 in the output direction and the belt 3133 in the input direction of the timing belt 313; the synchronous belt driving element comprises a motor 311 and two belt wheels 312, the motor 311 is fixedly arranged on the frame 1, the two belt wheels 312 are respectively rotatably arranged on two sides of the frame 1, the synchronous belt 313 is sleeved on the two belt wheels 312, the motor 311 drives one of the belt wheels 312 to rotate so as to drive the synchronous belt 313 to rotate, the belt 3132 in the output direction of the synchronous belt 313 is opposite to the moving direction of the belt 3133 in the input direction, and therefore the first guide piece 32 and the second guide piece 33 are driven to move towards or away from each other.
Two guide rails 11 are fixedly arranged on the frame 1; the first guide part 32 and the second guide part 33 each further comprise two sliding blocks 36 for sliding connection with the guide rail 11; the two sliding blocks 36 are respectively fixed on two sides of the bottom of the first guide plate 321 or the second guide plate 331; the sliding blocks 36 on the same side of the first guide 32 and the second guide 33 are respectively fixedly connected to the belt body 3132 in the output direction and the belt body 3133 in the input direction of the timing belt 313.
A fixed block 361 is fixed on one side of the sliding block 36 on the same side of the first guide part 32 and the second guide part 33 close to the synchronous belt 313, a limit groove 362 is formed at the bottom of the fixed block 361, a plurality of tooth sockets 3621 are formed at the bottom of the limit groove 362, and the plurality of tooth sockets 3621 are arranged at intervals along the extending direction of the limit groove 362; a clamping block 363 is fixed at the bottom of the fixed block 361; a belt body 3132 in the output direction of the synchronous belt 313 or a belt body 3133 in the input direction of the synchronous belt is positioned between the clamping block 363 and the limiting groove 362, the belt body is provided with a plurality of tooth parts 3131 matched with the tooth grooves 3621, and the cross sections of the tooth grooves 3621 and the tooth parts 3131 are trapezoidal; thus, when the fixed block 361 and the clamping block 363 are fixedly connected and the tooth section 3131 and the tooth groove 3621 are matched, the sliding block 36 and the synchronous belt 313 are fixedly connected.
And the two sides of the guide rail 11 and the slide rail 12 are both fixed with a limiting block 13 respectively used for limiting the sliding stroke of the sliding block 36 and the sliding block 23 so as to prevent the sliding block 36 from sliding out of the guide rail 11 and prevent the sliding block 23 from sliding out of the slide rail 12.
A first detector 6 is mounted on one sliding block 36 of the first guide member 32, a first induction plate 7 for induction of the first detector 6 is fixed on one sliding block 36 of the second guide member 33, the two sliding blocks 36 are located on the same guide rail 11, the first induction plate 7 extends towards the first detector 6, and the first detector 6 is used for detecting the distance between the first guide member 32 and the second guide member 33.
A second detector 8 is arranged on one side of the frame 1; the second detector 8 is located above one end of the other guide rail 11; a second induction plate 9 for induction of the second detector 8 is fixed on the sliding block 36 of the first guide member 32 close to the second detector 8, the second induction plate 9 extends towards the second detector 8, and the second detector 8 is used for detecting the distance between the first guide member 32 or the second guide member 33 and one end of the guide rail 11.
The first detector 6 and the second detector 8 may each employ an existing position sensor.
In this manner, first detector 6 and second detector 8 cooperate to determine and control the travel of skid 36.
In a specific embodiment, as shown in fig. 1-7, the present invention provides an example of a feeding automatic calibration mechanism, which mainly comprises: the device comprises a machine frame 1, a workpiece table 2 for bearing a workpiece, a first limiting part 4 and a guide mechanism 3.
During actual assembly and use: (1) The workpiece table 2 is provided with a plurality of transverse channels 21 and longitudinal channels 22, and two sliding blocks 23 are fixed on two sides of the bottom of the workpiece table 2 through bolts;
(2) The limiting plate 42 is positioned below the workpiece table 2; the top end of the limiting column 43 passes through the longitudinal channel 22 in a sliding manner, and the bottom end of the limiting column is fixed at the top end of the limiting plate 42 in a threaded manner; the longitudinal telescopic cylinder 411 is fixed on the rack 1 through a bolt, and the output end of the longitudinal telescopic cylinder 411 is fixedly connected with one side of the limiting plate 42 through a screw;
(3) The motor 311 is fixedly arranged on the frame 1, the two belt pulleys 312 are rotatably arranged on two sides of the frame 1 through bearings respectively, the synchronous belt 313 is sleeved on the two belt pulleys 312, and the motor 311 is fixedly connected with the circumferential direction of the rotating shaft of one belt pulley 312;
the first guide plate 321 and the second guide plate 331 are distributed in parallel, the first guide plate 321 is located above the second guide plate 331, and the first guide plate 321 is provided with an abdicating channel 3211; the top end of the clamping column 34 slides out of the transverse channel 21, and the bottom end thereof is screwed to one side of the first guide plate 321 far away from the second guide plate 331, and one side of the second guide plate 331 far away from the first guide plate 321; the top end of the positioning column 35 of the first guide plate 321 slides out of the transverse channel 21, and the bottom end of the positioning column is fixed on the other side of the first guide plate 321 through threads; the top end of the positioning column 35 of the second guide plate 331 slides out of the yielding channel 3211 and the transverse channel 21, and the bottom end of the positioning column is screwed on the other side of the second guide plate 331;
sliding blocks 36 are fixed on two sides of the bottoms of the first guide plate 321 and the second guide plate 331 through bolts; fixed blocks 361 are welded on the outer sides of the first guide plate 321 and the second guide plate 331 close to the sliding blocks 36 of the synchronous belt 313, limiting grooves 362 are formed in the fixed blocks 361, a plurality of tooth grooves 3621 are formed in the bottoms of the limiting grooves 362, and clamping blocks 363 are fixed to the bottoms of the fixed blocks 361 through bolts; the synchronous belt 313 is positioned between the clamping block 363 and the limiting groove 362, and a plurality of tooth parts 3131 are integrally connected to the synchronous belt 313; the tooth 3131 is inserted into the tooth groove 3621 and engaged with the tooth groove 3621;
(4) The two lifting cylinders 51 are respectively fixed on two sides of the rack 1 through bolts, the lifting cylinders 51 are positioned between the two sliders 23, and the output ends of the two lifting cylinders 51 are respectively fixedly connected with the middle positions of two sides of the bottom of the workpiece table 2 through threads;
(5) Two sliding rails 12 are fixed on two sides of the frame 1 through screws, the two sliding rails 12 are respectively positioned on two sides of the lifting cylinder 51, and the sliding block 23 is connected with the sliding rails 12 in a sliding manner; two guide rails 11 are fixed on two sides of the bottom of the rack 1 through screws, and the bottom of the sliding block 36 is in sliding connection with the guide rails 11; the two sides of the guide rail 11 and the slide rail 12 are welded with limit blocks 13;
(6) On the same guide rail 11, a first detector 6 is installed on one sliding block 36 of the first guide piece 32, and a first induction plate 7 for induction of the first detector 6 is fixed on one sliding block 36 of the second guide piece 33 through a bolt; a second induction plate 9 is fixed on the other sliding block 36 of the first guide member 32 by bolts, a second detector 8 is installed on the machine frame 1, and the second induction plate 9 is used for the second detector 8 to induce.
The working principle in actual use is as follows:
the utility model provides a when the correcting mechanism uses, at first work piece quantity or the work piece size control lift cylinder 51 of processing as required form list or duplex position 10, if need process two work pieces simultaneously, and the area occupied of work piece on work piece platform 2 is less, then control two lift cylinders 51 and contract simultaneously, drive work piece platform 2 descends, so that the reposition of redundant personnel post 35 stretches out transverse channel 21, at this moment, form work piece centre gripping station 10 between the reposition of redundant personnel post 35 of first guide 32 and second guide 33, form work piece centre gripping station 10 between the reposition of redundant personnel post 35 of first guide 32 and the centre gripping post 34 of second guide 33, two work piece centre gripping stations 10 can restrict the transverse position of two work pieces simultaneously, and reduced the area that work piece centre gripping station 10 can the centre gripping; if only one workpiece needs to be machined or the occupied area of the workpiece on the workpiece table 2 is large, the two lifting cylinders 51 are controlled to simultaneously extend to drive the workpiece table 2 to ascend, so that the positioning columns 35 are retracted into the transverse channel 21, and at the moment, a single workpiece clamping station 10 is formed between the first guide piece 32 and the clamping columns 34 of the second guide piece 33, so that the transverse position of one workpiece can be limited, and the area which can be clamped by the workpiece clamping station 10 is increased;
then, a workpiece to be corrected is placed on the workpiece table 2 through the manipulator, then the longitudinal telescopic cylinder 411 is started to extend, the limiting plate 42 is driven to longitudinally displace, the limiting column 43 on the limiting plate 42 is driven to longitudinally displace towards the workpiece along the longitudinal channel 22, and the limiting column 43 is abutted against one longitudinal side of the workpiece to limit the longitudinal position of the workpiece to be corrected; and the motor 311 is restarted to drive the synchronous belt 313 to rotate, the synchronous belt 313 drives the first guide part 32 and the second guide part 33 to be close to each other, so that the clamping column 34 on the synchronous belt 313 is driven to transversely displace towards the workpiece along the transverse channel 21, and the positioning column 35 transversely displaces along with the synchronous belt until the clamping column 34 and the positioning column 35 or the clamping column 34 respectively abut against two sides of the transverse direction of the workpiece to be corrected, so that the transverse position of the workpiece to be corrected is limited.
The correcting mechanism provided by the utility model can automatically and quickly correct the position of the workpiece through the cooperation of the first limiting part 4 and the guide mechanism 3, replaces manual correction, saves time and labor, improves the production efficiency, and avoids the problem that subsequent processing cannot be carried out due to inaccurate position of the workpiece; the single or double stations 10 formed on the workpiece table 2 can be quickly controlled through the lifting driving piece 5, and the switching mode is simple and convenient; the first detector 6 and the second detector 8 cooperate to determine and control the movement stroke of the sliding block 36.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The automatic feeding correcting mechanism is characterized by comprising a rack, a workpiece table for bearing a workpiece, a first limiting piece and a guide mechanism;
a plurality of transverse channels are formed in the workpiece table;
the first limiting piece is arranged on the workpiece table and is abutted against one longitudinal side of the workpiece to be corrected;
the guide mechanism comprises a first guide part, a second guide part and a transverse driving part, wherein the first guide part and the second guide part slide out of the transverse channel and slide along the extension direction of the transverse channel to respectively abut against two sides of the workpiece to be corrected in the transverse direction; the transverse driving piece is arranged on the rack and connected with the first guide piece and the second guide piece so as to drive the first guide piece and the second guide piece to move towards the direction close to or away from each other.
2. The automatic feeding correction mechanism according to claim 1, wherein the workpiece table is provided with a longitudinal channel which is perpendicular to the extension direction of the transverse channel; the first limiting piece is arranged on the longitudinal channel in a sliding mode and is connected with a longitudinal driving piece used for driving the first limiting piece to move.
3. The automatic feeding correction mechanism according to claim 1 or 2, wherein the first limiting member comprises a plurality of limiting columns which are distributed at intervals in a direction parallel to the transverse channel.
4. The automatic correction mechanism of material loading of claim 1, characterized in that, the first guide piece and the second guide piece each comprise a plurality of clamping columns and indexing columns; the height of the clamping column is greater than that of the positioning column and is always positioned outside the transverse channel; a workpiece clamping station is formed between the clamping column of the first guide piece and the clamping column or the dividing column of the second guide piece; and a lifting driving piece for driving the workpiece platform to lift relative to the guide mechanism is arranged on the rack so as to enable the positioning column to extend out of or retract into the transverse channel.
5. The automatic correction mechanism of material loading of claim 4, characterized in that, the first guide piece and the second guide piece respectively further comprise a first guide plate and a second guide plate; the first guide plate and the second guide plate are arranged in parallel, and a abdicating channel is formed in the first guide plate; the clamping column and the positioning column are respectively positioned on two sides of the first guide plate or the second guide plate; the dividing column of the second guide plate penetrates out of the abdicating channel and slides along the abdicating channel.
6. The automatic correction mechanism of a material loading that claim 1 or 2 or 4 or 5 wherein, the said horizontal drive unit includes the drive unit of the hold-in range and hold-in range; the first guide piece and the second guide piece are arranged on the rack in a sliding mode and are respectively fixedly connected to the belt body in the output direction and the belt body in the input direction of the synchronous belt; the synchronous belt driving piece is arranged on the rack and drives the synchronous belt to rotate so as to drive the first guide piece and the second guide piece to move in opposite directions.
7. The automatic feeding correction mechanism as claimed in claim 6, wherein a guide rail is provided on the frame; the first guide part and the second guide part comprise sliding blocks which are used for being in sliding connection with the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220643336.XU CN218057242U (en) | 2022-03-23 | 2022-03-23 | Automatic correction mechanism for feeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220643336.XU CN218057242U (en) | 2022-03-23 | 2022-03-23 | Automatic correction mechanism for feeding |
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| Publication Number | Publication Date |
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| CN218057242U true CN218057242U (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220643336.XU Active CN218057242U (en) | 2022-03-23 | 2022-03-23 | Automatic correction mechanism for feeding |
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| CN (1) | CN218057242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007564A (en) * | 2022-06-16 | 2022-09-06 | 深圳泰德半导体装备有限公司 | Glue removing equipment |
-
2022
- 2022-03-23 CN CN202220643336.XU patent/CN218057242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007564A (en) * | 2022-06-16 | 2022-09-06 | 深圳泰德半导体装备有限公司 | Glue removing equipment |
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