CN213412178U - Jig pressing device and cutting machine - Google Patents
Jig pressing device and cutting machine Download PDFInfo
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- CN213412178U CN213412178U CN202022403837.4U CN202022403837U CN213412178U CN 213412178 U CN213412178 U CN 213412178U CN 202022403837 U CN202022403837 U CN 202022403837U CN 213412178 U CN213412178 U CN 213412178U
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- clamping plate
- assembly
- pressing
- cover plate
- pressing strip
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Abstract
The utility model belongs to the tool field especially relates to a tool compression fittings and cutting machine. The jig pressing device comprises a cover plate switching mechanism and a lifting mechanism used for driving the cover plate switching mechanism to lift and move, wherein the cover plate switching mechanism comprises a pressing strip assembly, a clamping plate assembly and a clamping plate driving assembly, the front end of the pressing strip assembly is used for being connected with a cover plate matched with a product, and the rear end of the pressing strip assembly extends into the clamping plate assembly and drives the clamping plate assembly to clamp the pressing strip assembly through the clamping plate driving assembly. The utility model has the advantages that: through the cooperation of the cover plate switching mechanism and the lifting mechanism, the cover plate can be lifted and moved to realize pressing operation, the positioning precision is improved, and the labor intensity is reduced.
Description
Technical Field
The utility model belongs to the tool field especially relates to a tool compression fittings and cutting machine.
Background
Many products need to be cut and processed by a cutting machine in the production process so that the products can meet the appropriate size requirements, for example, when printed circuit boards (also called PCB boards) are cut and processed, a jig is required to be combined to assist in determining the cutting position. The traditional jig is a flip hinge type jig, adopts an inclination angle type press fit, is not accurate in positioning and is easy to knock a PCB part. And personnel need the apron of manual flip tool to get in the operation process, put the product operation, and operating frequency is more, and personnel are easily tired, influence work efficiency.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a tool compression fittings and cutting machine for solve among the prior art apron pressfitting operation inconvenience of tool, fix a position inaccurate, intensity of labour big scheduling problem.
In order to realize the above-mentioned purpose and other relevant purposes, the utility model provides a tool compression fittings, including apron changeover mechanism and the elevating system who is used for driving apron changeover mechanism lift removal, apron changeover mechanism includes layering subassembly, clamping plate subassembly and clamping plate drive assembly, the front end of layering subassembly is used for the cover connection who matches with the product, the rear end of layering subassembly stretches into in the clamping plate subassembly to it presss from both sides tight layering subassembly to drive the clamping plate subassembly through clamping plate drive assembly.
The utility model has the advantages that: through the cooperation of the cover plate switching mechanism and the lifting mechanism, the cover plate can be lifted and moved to realize pressing operation, the positioning precision is improved, and the labor intensity is reduced.
Optionally, the pressing strip assembly comprises two pressing strips, a mounting hole for mounting the cover plate is formed in the front end of each pressing strip, and the rear end of each pressing strip extends into the clamping plate assembly.
Optionally, a bending positioning portion is arranged on the pressing bar, the bending positioning portion is close to the rear end of the pressing bar, and the rear end of the pressing bar extends into the clamping plate assembly and is abutted against and positioned with the pressing plate assembly through the bending positioning portion.
Optionally, the clamping plate assembly comprises a fixed clamping plate and a movable clamping plate which are arranged oppositely, one side, facing the fixed clamping plate, of the movable clamping plate is provided with a mounting groove matched with the rear end of the pressing strip, and the rear end of the pressing strip extends into the mounting groove and is abutted against the inlet end of the bending positioning part and the mounting groove.
Optionally, a pressing block is installed in the clamping plate assembly, and the bottom of the pressing block extends into the installation groove and presses the rear end of the pressing strip.
Optionally, the clamping plate driving assembly is mounted on the fixed clamping plate, and the clamping plate driving assembly drives the movable clamping plate to move and the fixed clamping plate to cooperate with each other to clamp the pressing strip assembly.
Optionally, the clamping plate driving assembly includes a first lifting driving member, a seat body of the first lifting driving member is connected with the fixed clamping plate, and an output end of the first lifting driving member is connected with the movable clamping plate through a linear guide rail slider mechanism and drives the movable clamping plate to move up and down.
Optionally, elevating system includes second lift driving piece and elevating system connecting block, the elevating system connecting block passes through coupling assembling and fixed clamping plate fixed connection, the activity clamping plate is located between fixed clamping plate and the elevating system connecting block to can be in the regional lift removal between fixed clamping plate and the elevating system connecting block, the output and the elevating system connecting block of second lift driving piece are connected, and drive fixed clamping plate and the same lift removal of activity clamping plate through the elevating system connecting block.
Optionally, the lifting mechanism drives the cover plate switching mechanism to descend, and the descending height of the cover plate switching mechanism is limited by a height limiting assembly arranged on the base; the base is further provided with a first cushion block, the movable clamping plate is provided with a second cushion block, and the first cushion block is connected with the second cushion block in a sliding mode through a sliding guide assembly.
The beneficial effect of adopting the above optional scheme is: layering dismouting is changed conveniently, is convenient for according to the apron that demand quick replacement and product correspond, improves and switches efficiency, and easy operation, degree of automation are high, the security performance is high, and apron changeover mechanism adopts the oscilaltion mode to carry out the pressfitting, and the location is accurate.
The utility model provides a cutting machine, includes as above tool compression fittings, still includes frame and apron, elevating system and the equal fixed mounting of base are in the frame, be equipped with the cutting station that is used for placeeing the product in the frame, the apron is installed on apron changeover mechanism to be located cutting station top and align with the cutting station, elevating system drives the apron through apron changeover mechanism and descends and the cooperation of cutting station compresses tightly the product.
The utility model discloses a during beneficial effect: the accuracy and the security of product cutting process are improved, degree of automation is high, has improved production efficiency.
Drawings
Fig. 1 is a schematic view of a first view angle structure of the jig pressing device of the present invention;
fig. 2 is a schematic view of a second view angle structure of the jig pressing device of the present invention;
fig. 3 is the assembly schematic diagram of the jig pressing device of the present invention.
Description of reference numerals
1-layering; 11-mounting holes; 12-bending and positioning part;
2-clamping the plate assembly; 21-fixing the clamping plate; 22-a movable clamping plate; 23-mounting grooves;
3-a clamping plate drive assembly; 31-a first lifting drive; 32-linear guide slider mechanism; 33-a slider connecting block;
4-a lifting mechanism; 41-a second lifting drive; 42-a lifting mechanism connecting block; 431-front connecting block; 432-rear connecting block;
5-a base; 51-a height limiting assembly; 511-a support block; 512-lower limit block; 513 — an upper limit block; 52-a first head block; 53-a second head block; 54-a sliding guide assembly;
6-cover plate.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the terms "upper", "lower", "left", "right", "middle" and "one" used herein are for clarity of description, and are not intended to limit the scope of the invention, but rather the scope of the invention.
As shown in fig. 1 to 3, the utility model discloses a tool compression fittings, including apron changeover mechanism and the elevating system 4 that is used for driving apron changeover mechanism lift to remove, apron changeover mechanism includes layering subassembly, clamp plate subassembly 2 and clamp plate drive assembly 3, and the front end of layering subassembly is used for the apron connection that matches with the product, and the rear end of layering subassembly stretches into in the clamp plate subassembly 2 to it presss from both sides the layering subassembly to drive the operation of clamp plate subassembly 2 through clamp plate drive assembly 3. Through setting up apron changeover mechanism so that quick clamping changes the apron, drive apron changeover mechanism oscilaltion through elevating system and realize the pressfitting operation, improve the precision of pressfitting location, improved production efficiency and production quality.
As shown in fig. 1 to 3, in an exemplary embodiment, the pressing strip assembly includes two pressing strips 1, the two pressing strips 1 are located at the same height and are symmetrically disposed, a mounting hole 11 for mounting the cover plate 6 is formed in the front end of the pressing strip 1, the mounting hole 11 may be a strip-shaped hole, the length direction of the strip-shaped hole is parallel to the length direction of the pressing strip 1, a bolt penetrates through the mounting hole and the cover plate to fixedly connect the cover plate and the pressing strip, the strip-shaped hole is adopted to facilitate the adjustment of the position of the cover plate, so that different cover plates can be replaced according to different products, and the universality is stronger. The rear end of the pressing strip 1 extends into the clamping plate component 2, wherein a bending positioning part 12 is arranged on the pressing strip 1, the bending positioning part 12 is close to the rear end of the pressing strip 1, the rear end of the pressing strip 1 extends into the clamping plate component 2, and the bending positioning part 12 is abutted against the pressing plate component 2 for positioning, so that the positioning and assembling accuracy is improved.
As shown in fig. 1 to 3, in an exemplary embodiment, the clamping plate assembly 2 includes a fixed clamping plate 21 and a movable clamping plate 22, which are oppositely disposed, a mounting groove 23, which is matched with the rear end of the pressing strip 1, is provided on a side of the movable clamping plate 22 facing the fixed clamping plate 21, and the rear end of the pressing strip 1 extends into the mounting groove 23 until the bending positioning portion 12 abuts against the inlet end of the mounting groove 23, so as to ensure that the pressing strip 1 is mounted in place. The bending positioning part 12 is designed to facilitate positioning and installation, and the distance between the front ends of the two pressing strips is changed by designing the bending positioning parts with different bending amplitudes, so that the movable clamping plate is suitable for cover plates with different widths, the positions of the installation grooves do not need to be changed, and the universality of the movable clamping plate 22 is improved. The longitudinal section of mounting groove 23 is U type structure, makes things convenient for the rear end of layering 1 to stretch into the mounting groove in, installs the briquetting (not shown in the picture) in the clamp plate subassembly 2, and the briquetting is located between fixed clamp plate 21 and the activity clamp plate 22, and the briquetting can be fixed on one side of fixed clamp plate 21 towards activity clamp plate 22, and the bottom of briquetting stretches into in the mounting groove 23 to push down the rear end of layering 1, avoid layering 1 rear end perk, improve the stability of structure.
As shown in fig. 1 to 3, in an exemplary embodiment, the clamping plate driving assembly 3 is mounted on the fixed clamping plate 21, and the clamping plate driving assembly 3 drives the movable clamping plate 22 to move the compression beads 1 that cooperate with the fixed clamping plate 21 to clamp the compression bead assembly. The clamping plate driving assembly 3 includes a first lifting driving member 31, the first lifting driving member 21 may be an air cylinder, the seat body of the first lifting driving member 31 is connected to the fixed clamping plate 21, i.e., the first lifting driving member 31 is installed on the fixed clamping plate 21, and the output end of the first lifting driving member 31 is connected to the movable clamping plate 22 through the linear guide slider mechanism 32 and drives the movable clamping plate 22 to move up and down. The linear guide rail sliding block mechanism 32 comprises a first guide rail and a first sliding block, the first sliding block is connected with the movable clamping plate 22 through a sliding block connecting block 33, the output end of the first lifting driving piece 21 is connected with the first sliding block, and the first sliding block is driven to slide along the first guide rail, so that the lifting is more flexible and stable.
As shown in fig. 1 to 3, the lifting mechanism 4 includes a second lifting driving member 41 and a lifting mechanism connecting block 42, the lifting mechanism connecting block 42 is fixedly connected to the fixed clamping plate 21 through a connecting assembly, the connecting assembly includes a front connecting block 431 and a rear connecting block 432, and the front side and the rear side of the lifting mechanism connecting block 42 are respectively connected to the fixed clamping plate 21 through the front connecting block 431 and the rear connecting block 432, so that the structure is stable. The movable clamping plate 22 is positioned between the fixed clamping plate 21 and the lifting mechanism connecting block 42 and can move up and down in the area between the fixed clamping plate 21 and the lifting mechanism connecting block 42, the layout is compact and reasonable, and all parts do not interfere with each other. The second lifting driving member 41 may be an air cylinder, an output end of the second lifting driving member 41 is connected to the lifting mechanism connecting block 42, and the fixed clamping plate 21 and the movable clamping plate 22 are driven by the lifting mechanism connecting block 42 to move up and down together, that is, the cover plate transfer mechanism is driven by the second lifting driving member 41 to move up and down, so that the pressing operation is realized.
As shown in fig. 1 to 3, in an exemplary embodiment, the cover plate adapter further includes a base 5 located below the cover plate adapter, the lifting mechanism 4 drives the cover plate adapter to descend, and the descending height of the cover plate adapter is limited by a height limiting component 51 installed on the base 5, the height limiting component 51 includes a supporting block 511, a lower limiting block 512 and an upper limiting block 513, the lower end of the supporting block 511 is connected with the base 5, the upper end of the supporting block 511 is connected with the lower limiting block 512, and the upper limiting block 513 is connected with the fixed clamping plate 21 and can abut against the upper limiting block 512 as the fixed clamping plate 21 descends, so as to prevent the cover plate adapter from descending and crushing a product. The opposite sides of the upper limiting block 513 and the lower limiting block 512 can be selectively provided with buffering pads according to requirements, so that buffering is formed when the upper limiting block 513 collides with the lower limiting block 512, and the operation is more stable. Still install first cushion 52 on the base 5, install second cushion 53 on the movable clamp plate 22, through sliding guide subassembly 54 sliding connection between first cushion 52 and the second cushion 53, sliding guide subassembly 54 includes second guide rail and second slider, second guide rail and second slider sliding fit, second guide rail and second cushion 53 fixed connection, second slider and first cushion 52 fixed connection, first guide rail also can fixed mounting on first cushion 52, the structure is firm, and realize the lift direction, improve the stability of operation.
As shown in fig. 1 to 3, the utility model discloses a cutting machine, including tool compression fittings in as above arbitrary exemplary embodiment, still include frame and apron, elevating system 4 and the equal fixed mounting of base 5 are equipped with the cutting station that is used for placeeing the product in the frame, and apron 6 is installed on apron changeover mechanism to lie in the cutting station top and align with the cutting station, elevating system 4 drives apron 6 through apron changeover mechanism and descends and compress tightly the product with the cooperation of cutting station, has guaranteed the pressfitting precision of product.
The working process is as follows: initially, the movable clamping plate and the fixed clamping plate are in a separated state, the pressing strip assembly provided with the cover plate extends between the movable clamping plate and the fixed clamping plate, the movable clamping plate is driven to approach the fixed pressing plate through the first lifting driving piece, and the movable clamping plate and the fixed clamping plate are matched to clamp the pressing strip assembly; then the second lifting driving piece operates to drive the cover plate switching mechanism to integrally move up and down, so that the cover plate is lowered to be matched with the cutting station to press a product, and positioning preparation is made for product cutting.
The utility model discloses a tool compression fittings and cutting machine realize the quick assembly disassembly change of apron through simple structural design, easy operation, location are accurate, have improved change efficiency greatly to adopt the cylinder as power device, only need press the pneumatic button just can realize opening of equipment and stop, the operation is safe, apron changeover mechanism adopts the pressfitting that the product was realized to the lift mode, has improved the precision of product pressfitting location, has guaranteed the processingquality of product.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a tool compression fittings which characterized in that: the lifting mechanism comprises an cover plate switching mechanism and a lifting mechanism used for driving the cover plate switching mechanism to lift and move, the cover plate switching mechanism comprises a pressing strip assembly, a clamping plate assembly and a clamping plate driving assembly, the front end of the pressing strip assembly is used for being connected with a cover plate matched with a product, the rear end of the pressing strip assembly extends into the clamping plate assembly, and the clamping plate assembly is driven to clamp the pressing strip assembly through the clamping plate driving assembly.
2. The jig pressing device according to claim 1, wherein: the pressing strip assembly comprises two pressing strips, the front ends of the pressing strips are provided with mounting holes for mounting the cover plate, and the rear ends of the pressing strips extend into the clamping plate assembly.
3. The jig pressing device according to claim 2, wherein: the pressing strip is provided with a bending positioning part, the bending positioning part is close to the rear end of the pressing strip, and the rear end of the pressing strip extends into the clamping plate assembly and is abutted and positioned with the pressing plate assembly through the bending positioning part.
4. The jig pressing device according to claim 2, wherein: the clamping plate component comprises a fixed clamping plate and a movable clamping plate which are oppositely arranged, wherein one side of the movable clamping plate, which faces the fixed clamping plate, is provided with a mounting groove matched with the rear end of the pressing strip, and the rear end of the pressing strip extends into the mounting groove and is abutted against the inlet end of the bending positioning part and the mounting groove.
5. The jig pressing device according to claim 4, wherein: and a pressing block is arranged in the clamping plate component, and the bottom of the pressing block extends into the mounting groove and presses the rear end of the pressing strip.
6. The jig pressing device according to claim 4, wherein: the clamping plate driving assembly is installed on the fixed clamping plate and drives the movable clamping plate to move and the fixed clamping plate to be matched with the movable clamping plate to clamp the pressing strip assembly.
7. The jig pressing device according to claim 6, wherein: the clamping plate driving assembly comprises a first lifting driving piece, the seat body of the first lifting driving piece is connected with the fixed clamping plate, and the output end of the first lifting driving piece is connected with the movable clamping plate through the linear guide rail sliding block mechanism and drives the movable clamping plate to move up and down.
8. The jig pressing device according to claim 6, wherein: elevating system includes second lift driving piece and elevating system connecting block, the elevating system connecting block passes through coupling assembling and fixed clamping plate fixed connection, the activity clamp plate is located between fixed clamping plate and the elevating system connecting block to can be in the regional lift removal between fixed clamping plate and the elevating system connecting block, the output and the elevating system connecting block of second lift driving piece are connected to drive fixed clamping plate and the same lift removal of activity clamp plate through the elevating system connecting block.
9. The jig pressing device according to claim 6, wherein: the lifting mechanism drives the cover plate switching mechanism to descend, and the descending height of the cover plate switching mechanism is limited by a height limiting component arranged on the base; the base is further provided with a first cushion block, the movable clamping plate is provided with a second cushion block, and the first cushion block is connected with the second cushion block in a sliding mode through a sliding guide assembly.
10. A cutting machine comprising the jig press-fitting device according to any one of claims 1 to 9, characterized in that: the automatic cutting machine is characterized by further comprising a frame and a cover plate, the lifting mechanism and the base are fixedly mounted on the frame, a cutting station used for placing a product is arranged on the frame, the cover plate is mounted on the cover plate switching mechanism and located above the cutting station to be aligned with the cutting station, and the lifting mechanism drives the cover plate to descend through the cover plate switching mechanism and compress the product in a matched mode with the cutting station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022403837.4U CN213412178U (en) | 2020-10-26 | 2020-10-26 | Jig pressing device and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022403837.4U CN213412178U (en) | 2020-10-26 | 2020-10-26 | Jig pressing device and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213412178U true CN213412178U (en) | 2021-06-11 |
Family
ID=76249818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022403837.4U Active CN213412178U (en) | 2020-10-26 | 2020-10-26 | Jig pressing device and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213412178U (en) |
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2020
- 2020-10-26 CN CN202022403837.4U patent/CN213412178U/en active Active
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