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CN-224223710-U - Clamping centering assembly for strip-shaped parts

CN224223710UCN 224223710 UCN224223710 UCN 224223710UCN-224223710-U

Abstract

The utility model discloses a clamping centering assembly of a strip-shaped piece, which comprises a left base and a right base which are arranged at intervals, wherein a left supporting plate and a right supporting plate which can move left and right are arranged on the upper surfaces of the left base and the right base respectively through at least one group of first guide rails and a first sliding block, a left push plate is movably arranged on the upper surfaces of the left supporting plate and the right supporting plate, the right end face of the left push plate extends to the outer side of the left base and is provided with at least one left push block, and the left end face of the right push plate extends to the outer side of the right base and is provided with at least one right push block corresponding to the left push block. The utility model realizes the centering of the strip-shaped workpiece in the width direction by the synchronous and opposite left and right pushing blocks, thereby realizing the calibration of the position accuracy of the workpiece, and the distance between the left and right pushing plates can be adjusted according to the length of the workpiece, thereby adapting to workpieces with different models and lengths and improving the universality and the centering and positioning accuracy.

Inventors

  • HU QING
  • CHEN YUCHEN
  • ZHANG JIE

Assignees

  • 苏州卓旭新能源科技有限公司

Dates

Publication Date
20260512
Application Date
20250612

Claims (6)

  1. 1. The clamping centering assembly for the strip-shaped piece comprises a left base (1) and a right base (2) which are arranged at intervals, and is characterized in that the upper surfaces of the left base (1) and the right base (2) are respectively provided with a left supporting plate (91) and a right supporting plate (92) which can move left and right through at least one group of first guide rails (81) and a first sliding block (82), a locking sliding block (11) arranged on the first guide rails (81) is connected with the first sliding block (82) or the left supporting plate (91) and the right supporting plate (92), a threaded through hole (12) is formed in the locking sliding block (11), one end of a bolt (13) is embedded into the threaded through hole (12), when the bolt (13) is in a locking state, the end face of the end of the bolt (13) embedded into the threaded through hole (12) is tightly matched with the first guide rails (81), and when the bolt (13) is in a non-locking state, the bolt (13) is in clearance fit with the first guide rails (81); The upper surface of left backup pad (91), right branch fagging (92) movably installs left push pedal (31), right push pedal (32), but left and right sides remove left push pedal (31) are connected with the piston rod of a left cylinder (51) of installing on left backup pad (91), with left push pedal (31) opposite direction removal right base (2) are connected with the piston rod of a right cylinder (52) of installing on right branch fagging (92), left cylinder (51) and right cylinder (52) synchronous flexible, the right terminal surface of left push pedal (31) extends to the outside of left base (1) and installs at least one left push block (41), the left terminal surface of right push pedal (32) extends to the outside of right base (2) and installs at least one right push block (42) that corresponds with left push block (41).
  2. 2. The clamping and centering assembly of a bar according to claim 1, characterized in that the threaded through hole (12) is open in the middle area of the upper surface of the locking slider (11).
  3. 3. The clamping and centering assembly of a bar according to claim 1, characterized in that an elastic block (14) is mounted at one end of the bolt (13) inserted into the threaded through hole (12), said elastic block (14) being in pressing contact with the first rail (81) when the bolt (13) is in the locked state.
  4. 4. The clamping and centering assembly of a bar according to claim 1, characterized in that the bolt (13) is provided with a spanner portion (15) at one end located outside the locking slide (11).
  5. 5. The clamping and centering assembly of a strip according to claim 1, wherein the left push plate (31) and the right push plate (32) are respectively mounted on a left support plate (91) and a right support plate (92) through at least one group of second sliding rails (61) and second sliding blocks (62).
  6. 6. The clamping and centering assembly of a strip as claimed in claim 1, characterized in that the left push block (41) and the right push block (42) are flexible push blocks.

Description

Clamping centering assembly for strip-shaped parts Technical Field The utility model relates to the technical field of photovoltaics, in particular to a clamping centering assembly for a strip-shaped part used for gluing in a photovoltaic processing production line. Background The photovoltaic module can be processed by a plurality of working procedures in the production process to obtain a finished product, and workpieces are required to be continuously carried among the working procedures. In the prior art, during the process of carrying the workpiece, the position of the workpiece is usually deviated, so that the position accuracy of the workpiece is poor, if the workpiece carried to a station is not calibrated, the accuracy and quality of subsequent processing of the workpiece can be affected, the length of the workpiece is different, and during the calibration, the workpiece with different lengths cannot be adapted, and the accuracy of centering and positioning of the workpieces with different lengths can be affected. Disclosure of utility model The utility model aims to solve the technical problem of providing the clamping and centering assembly for the strip-shaped piece, which can realize the calibration of the position precision of the workpiece, improve the precision and quality of the subsequent processing of the workpiece and also improve the universality and the centering positioning precision. The clamping centering assembly comprises a left base and a right base which are arranged at intervals, wherein a left supporting plate and a right supporting plate which can move left and right are arranged on the upper surfaces of the left base and the right base respectively through at least one group of first guide rails and a first sliding block, a locking sliding block arranged on the first guide rails is connected with the first sliding block or the left supporting plate and the right supporting plate, a threaded through hole is formed in the locking sliding block, one end of a bolt is embedded into the threaded through hole, when the bolt is in a locking state, the end face of one end of the bolt embedded into the threaded through hole is tightly matched with the first guide rails, and when the bolt is in a non-locking state, the bolt is in clearance fit with the first guide rails; The upper surface of left backup pad, right backup pad movably installs left push pedal, right push pedal, but left and right movable left push pedal is connected with the piston rod of a left cylinder of installing in left backup pad, with left push pedal opposite direction removes right base is connected with the piston rod of a right cylinder of installing in right backup pad, left cylinder and right cylinder are flexible in step, the right-hand member face of left push pedal extends to the outside of left base and installs at least one left push block, the left end face of right push pedal extends to the outside of right base and installs at least one with the right push block that corresponds of left push block. The further improved scheme in the technical scheme is as follows: 1. In the scheme, the threaded through hole is formed in the middle area of the upper surface of the locking sliding block. 2. In the scheme, one end of the bolt embedded in the threaded through hole is provided with an elastic block, and when the bolt is in a locking state, the elastic block is in extrusion contact with the first guide rail. 3. In the scheme, one end of the bolt, which is positioned at the outer side of the locking slide block, is provided with a spanner part. 4. In the scheme, the left push plate and the right push plate are respectively arranged on the left base and the right base through at least one group of second slide rails and second slide blocks. 5. In the scheme, the left pushing block and the right pushing block are flexible pushing blocks. Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: The left supporting plate and the upper surface of the right supporting plate are movably provided with a left pushing plate and a right pushing plate, the left pushing plate capable of moving left and right is connected with a piston rod of a left cylinder arranged on the left supporting plate, a right base capable of moving in the opposite direction of the left pushing plate is connected with a piston rod of a right cylinder arranged on the right supporting plate, the left cylinder and the right cylinder synchronously stretch, the right end surface of the left pushing plate extends to the outer side of the left base and is provided with at least one left pushing block, the left end surface of the right base extends to the outer side of the right base and is provided with at least one right pushing block corresponding to the left pushing block, and the centering of the strip-shaped workpiece in the width direction of the strip-shaped workpiece is reali