CN215323732U - Workpiece fastening device for packaging machine - Google Patents
Workpiece fastening device for packaging machine Download PDFInfo
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- CN215323732U CN215323732U CN202022718303.0U CN202022718303U CN215323732U CN 215323732 U CN215323732 U CN 215323732U CN 202022718303 U CN202022718303 U CN 202022718303U CN 215323732 U CN215323732 U CN 215323732U
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- lower clamping
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Abstract
The utility model discloses a workpiece fastening device for a packaging machine, which comprises a base, a limiting insertion column, a clamping column and an electromagnet, wherein a lower clamping block is arranged in the middle of the top end of the base, an upper clamping block is arranged right above the lower clamping block, the limiting insertion column is arranged at the four corners of the bottom of the upper clamping block, a limiting hole is formed in the lower clamping block right below the limiting insertion column, the clamping column is arranged at one side, close to the limiting hole, in the lower clamping block, and the electromagnet is arranged at one end of the clamping column in the lower clamping block. Through setting up spacing post, card post, spacing hole, electro-magnet and wedge socket, can realize that the tradition is used for work piece fastener of packagine machine to possess the function of locking when fastening the work piece, prevents that the work piece from taking place the skew because of the atress is uneven in the work piece fastener that is used for packagine machine, and the guarantee is used for work piece fastener of packagine machine to effectively press from both sides the dress of work piece, and then is favorable to the high quality processing of work piece.
Description
Technical Field
The utility model belongs to the technical field of tool fixtures, and particularly relates to a workpiece fastening device for a packaging machine.
Background
The tooling, i.e. the process equipment, is a generic name of various tools used in the manufacturing process, including tools, clamps, dies, measuring tools, checking tools, auxiliary tools, bench tools, station tools, etc., the tooling is a general abbreviation of these devices, wherein the tooling clamps are also called clamps, and in a broad sense, in any process in the process, the devices for quickly, conveniently and safely installing workpieces can be called clamps. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, etc., of which machine tool jigs are the most common, often simply called jigs.
The workpiece fastening device for the packaging machine, which is often seen in the tool clamp, is mostly a hydraulic or lead screw clamping mechanism, when the workpiece is fastened by the mechanism, the stress point of the workpiece is limited, the workpiece is easy to deviate due to the impact of a processing tool, and the workpiece is not favorable for high-quality processing of the workpiece.
The present invention has been made in view of this situation.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art, and to solve the technical problem, the utility model adopts the following basic concept:
the utility model provides a work piece fastener for packagine machine, includes base, spacing post, card post and the electro-magnet of inserting, base top middle part is provided with down the clamp splice, be provided with the clamp splice directly over the clamp splice down, it is provided with to go up clamp splice bottom four corners department spacing post of inserting, spacing under inserting the post be provided with spacing hole on the clamp splice down, the clamp splice is inside to be close to down spacing hole one side is provided with the card post, card post one end is in the clamp splice is inside to be provided with down the electro-magnet.
The lower clamping block is welded and fixed with the base, two sides of the lower clamping block are connected with the lifting rod through the rotation of the base through a shaft piece, the lifting rod is connected with a fixed handle in a sliding mode, and the upper clamping block is installed in a matched mode through the fixed handle and the lifting rod.
The upper clamping block is welded with the fixed handle, the limiting insertion column is welded with the upper clamping block, the limiting hole is formed in the lower clamping block, the limiting insertion column is connected with the limiting hole in a sliding mode, and a wedge-shaped socket is formed in one side wall of the limiting insertion column.
The clamp column is connected with the lower clamping block in a sliding mode, the electromagnet is embedded in the lower clamping block, a limiting spring is clamped and pressed between the electromagnet and the clamp column, the limiting spring is made of a non-metal material, the clamp column is made of a metal material, and the clamp column is connected with the wedge-shaped socket in an inserting mode in a matched mode.
Go up the clamp splice with all seted up the clamp groove on the clamp splice down, keep away from on the lifter fixed handle one end nestification has the turbine, turbine one side meshing is connected with the scroll bar, the scroll bar with the base passes through the shaft piece and rotates the connection.
The drive assembly is nested on the worm, the drive assembly comprises a belt wheel and a belt, a servo motor is arranged under the worm, the servo motor and the worm are installed in a matched mode through the drive assembly, and the servo motor and the inner wall of the base are installed through screws.
An intelligent control circuit board is fixed on one side wall outside the base through a clamping groove, and the intelligent control circuit board is communicated with the electromagnet and the servo motor through leads.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects.
Through setting up spacing post, card post, spacing hole, electro-magnet and wedge socket, can realize that the tradition is used for work piece fastener of packagine machine to possess the function of locking when fastening the work piece, prevents that the work piece from taking place the skew because of the atress is uneven in the work piece fastener that is used for packagine machine, and the guarantee is used for work piece fastener of packagine machine to effectively press from both sides the dress of work piece, and then is favorable to the high quality processing of work piece.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention with the base removed;
FIG. 3 is a schematic view of the internal structure of the upper clamping block and the lower clamping block after the upper clamping block and the lower clamping block are closed;
fig. 4 is a front view of a spacing post of the present invention.
In the figure: 1-mounting a clamping block; 2-lower clamping block; 3-a lifting rod; 4-clamping a groove; 5-a scroll bar; 6-a turbine; 7-a drive assembly; 8-a servo motor; 9-fixing a handle; 10-a limiting hole; 11-a base; 12-limiting inserting columns; 13-an electromagnet; 14-a limit spring; 15-clamping column; 16-an intelligent control circuit board; 17-wedge socket.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
Example one
As shown in fig. 1-4, a workpiece fastening device for a packaging machine comprises a base 11, a limiting insertion column 12, a clamping column 15 and an electromagnet 13, wherein a lower clamping block 2 is arranged in the middle of the top end of the base 11, an upper clamping block 1 is arranged right above the lower clamping block 2, the limiting insertion column 12 is arranged at the four corners of the bottom of the upper clamping block 1, a limiting hole 10 is arranged right below the limiting insertion column 12 on the lower clamping block 2, the clamping column 15 is arranged on one side, close to the limiting hole 10, of the inner portion of the lower clamping block 2, and the electromagnet 13 is arranged at one end of the clamping column 15 inside the lower clamping block 2.
In this example, the upper clamping block 1 and the lower clamping block 2 are both clamping components of a workpiece fastening device conventionally used for a packaging machine, the material of the limiting insertion column 12 is the same as that of the upper clamping block 1, the limiting insertion column has high mechanical strength, and the electromagnet 13 has strong suction force after being electrified and is used for pulling the clamping column 15 to slide in the lower clamping block 2.
As shown in fig. 2, 3 and 4, the lower clamping block 2 is welded and fixed to the base 11, two sides of the lower clamping block 2 are rotatably connected with the lifting rod 3 through a shaft, the lifting rod 3 is slidably connected with the fixing handle 9, the upper clamping block 1 is installed in a matched mode with the lifting rod 3 through the fixing handle 9, the upper clamping block 1 is welded with the fixing handle 9, the limiting insertion column 12 is welded with the upper clamping block 1, the limiting hole 10 is formed in the lower clamping block 2, the limiting insertion column 12 is slidably connected with the limiting hole 10, a wedge-shaped socket 17 is formed in one side wall of the limiting insertion column 12, the clamping column 15 is slidably connected with the lower clamping block 2, the electromagnet 13 is embedded in the lower clamping block 2, the limiting spring 14 is clamped and pressed between the electromagnet 13 and the clamping column 15, the limiting spring 14 is made of a non-metal material, the clamping column 15 is made of a metal material, and the clamping column 15 is in a matched and plugged mode with the wedge-shaped socket 17.
In this example, when the upper clamping block 1 and the lower clamping block 2 are matched to clamp a workpiece, the limiting insertion column 12 enters the limiting hole 10, the limiting insertion column 12 extrudes the clamping column 15 into the lower clamping block 2, meanwhile, the limiting spring 14 is in an extrusion state, after the wedge-shaped socket 17 is flush with the clamping column 15, the limiting spring 14 resets, the end of the clamping column 15 is tightly connected with the wedge-shaped socket 17, the limiting of the limiting insertion column 12 is realized, the locking force of the upper clamping block 1 and the lower clamping block 2 on the workpiece can be improved, the workpiece is prevented from being displaced or separated, and after the electromagnet 13 is electrified, suction force is not applied to the limiting spring 14 made of a non-metal material.
As shown in fig. 1 and 2, clamp groove 4 has all been seted up on last clamp splice 1 and the lower clamp splice 2, it has turbine 6 to keep away from fixed handle 9 one end nestification on the lifter 3, turbine 6 one side meshing is connected with worm 5, worm 5 passes through the shaft piece rotation with base 11 and is connected, nested drive assembly 7 that has on the worm 5, drive assembly 7 comprises band pulley and belt, be provided with servo motor 8 under the worm 5, servo motor 8 passes through drive assembly 7 cooperation installation with worm 5, servo motor 8 passes through the screw installation with the 11 inner wall of base, be fixed with intelligent control circuit board 16 through the draw-in groove on the outside lateral wall of base 11, intelligent control circuit board 16 all communicates through the wire with electro-magnet 13 and servo motor 8.
In this example, the worm 5 is driven by the servo motor 8 through the drive assembly 7 and rotates, then the worm 5 drives the turbine 6 to rotate, the turbine 6 drives the lifting rod 3 to rotate, and then separation and alignment of the upper clamping block 1 and the lower clamping block 2 are realized, wherein the working time sequence of the servo motor 8 and the working time sequence of the electromagnet 13 are controlled by a PLC controller in the intelligent control circuit board 16, and feeding and discharging of the upper clamping block 1 and the lower clamping block 2 are not in conflict.
In this example, by arranging the limiting insertion column 12, the clamping column 15, the limiting hole 10, the electromagnet 13 and the wedge-shaped socket 17, the traditional workpiece fastening device for the packaging machine can realize the locking function when fastening the workpiece, prevent the workpiece from deviating in the workpiece fastening device for the packaging machine due to uneven stress, ensure the effective clamping of the workpiece by the workpiece fastening device for the packaging machine, and further facilitate the high-quality processing of the workpiece.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a work piece fastener for packagine machine, includes base (11), spacing insert post (12), card post (15) and electro-magnet (13), its characterized in that, base (11) top middle part is provided with down clamp splice (2), be provided with clamp splice (1) directly over clamp splice (2) down, it is provided with to go up clamp splice (1) bottom four corners department spacing insert post (12), be in under spacing insert post (12) be provided with spacing hole (10) on clamp splice (2) down, clamp splice (2) are inside to be close to down spacing hole (10) one side is provided with card post (15), card post (15) one end is in clamp splice (2) is inside to be provided with down electro-magnet (13).
2. The workpiece fastening device for the packaging machine is characterized in that the lower clamping block (2) is fixedly welded with the base (11), a lifting rod (3) is rotatably connected with the base (11) on two sides of the lower clamping block (2) through a shaft, a fixing handle (9) is slidably connected on the lifting rod (3), and the upper clamping block (1) is matched and installed with the lifting rod (3) through the fixing handle (9).
3. The workpiece fastening device for the packaging machine as claimed in claim 2, characterized in that the upper clamping block (1) is welded with the fixing handle (9), the limiting inserting column (12) is welded with the upper clamping block (1), the limiting hole (10) is formed on the lower clamping block (2), the limiting inserting column (12) is connected with the limiting hole (10) in a sliding manner, and a wedge-shaped socket (17) is formed on one side wall of the limiting inserting column (12).
4. A workpiece fastening device for a packaging machine as claimed in claim 3, characterized in that the clamping column (15) is slidably connected with the lower clamping block (2), the electromagnet (13) is embedded in the lower clamping block (2), a limiting spring (14) is clamped between the electromagnet (13) and the clamping column (15), the limiting spring (14) is made of non-metal material, the clamping column (15) is made of metal material, and the clamping column (15) is matched and inserted with the wedge-shaped socket (17).
5. The workpiece fastening device for the packaging machine as claimed in claim 4, wherein the upper clamping block (1) and the lower clamping block (2) are respectively provided with a clamping groove (4), a turbine (6) is nested at one end of the lifting rod (3) far away from the fixed handle (9), one side of the turbine (6) is engaged and connected with a worm (5), and the worm (5) is rotatably connected with the base (11) through a shaft.
6. A workpiece fastening device for a packaging machine as claimed in claim 5, characterized in that a drive assembly (7) is nested on the worm (5), the drive assembly (7) is composed of a belt wheel and a belt, a servo motor (8) is arranged right below the worm (5), the servo motor (8) and the worm (5) are installed in a matched mode through the drive assembly (7), and the servo motor (8) and the inner wall of the base (11) are installed through screws.
7. The workpiece fastening device for the packaging machine as claimed in claim 6, wherein an intelligent control circuit board (16) is fixed on one side wall outside the base (11) through a clamping slot, and the intelligent control circuit board (16) is communicated with the electromagnet (13) and the servo motor (8) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022718303.0U CN215323732U (en) | 2020-11-21 | 2020-11-21 | Workpiece fastening device for packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022718303.0U CN215323732U (en) | 2020-11-21 | 2020-11-21 | Workpiece fastening device for packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215323732U true CN215323732U (en) | 2021-12-28 |
Family
ID=79544683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022718303.0U Active CN215323732U (en) | 2020-11-21 | 2020-11-21 | Workpiece fastening device for packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215323732U (en) |
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2020
- 2020-11-21 CN CN202022718303.0U patent/CN215323732U/en active Active
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