CN215279381U - Rapid die tester - Google Patents
Rapid die tester Download PDFInfo
- Publication number
- CN215279381U CN215279381U CN202121460479.9U CN202121460479U CN215279381U CN 215279381 U CN215279381 U CN 215279381U CN 202121460479 U CN202121460479 U CN 202121460479U CN 215279381 U CN215279381 U CN 215279381U
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- Prior art keywords
- connecting plate
- rapid prototyping
- mould
- prototyping machine
- punch
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- 238000007790 scraping Methods 0.000 claims description 12
- 239000000945 filler Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The application relates to the technical field of die production equipment, in particular to a rapid die testing machine which comprises a rack, a lower die and an upper die, wherein a punch is mounted on the rack and slides along the vertical direction, a connecting plate is mounted on the punch, a fixing assembly is arranged between the connecting plate and the punch, the upper die is fixed on the lower surface of the connecting plate, a bearing plate is arranged on the rack, and the lower die is placed on the upper surface of the bearing plate; this application has the advantage that reduces mould manufacturing cost.
Description
Technical Field
The application relates to the technical field of mold production equipment, in particular to a rapid mold testing machine.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.
In the related technology, a general mold mainly comprises a mold frame, a lower mold and an upper mold, wherein the mold frame needs to be produced and installed on a mold testing machine before mold testing, but for workpieces produced in small batches, the frequency of replacing the lower mold and the upper mold is high, and because the mold frame is needed when the lower mold and the upper mold are installed on a conventional mold testing machine, when the lower mold and the upper mold are inapplicable, the corresponding produced mold frame is also used, so that the loss of production cost is caused, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to reduce the loss of production cost, the application provides a rapid prototyping machine.
The application provides a quick mold testing machine adopts following technical scheme:
the utility model provides a quick mold testing machine, includes frame, lower mould and goes up the mould, the drift is installed to the frame, the drift slides along vertical direction, the connecting plate is installed to the drift, be provided with fixed subassembly between connecting plate and the drift, it is fixed in the connecting plate lower surface to go up the mould, be provided with the loading board in the frame, the lower mould is placed in the upper surface of loading board.
Through adopting above-mentioned technical scheme, when needing to try the mould, place the lower mould in the upper surface of loading board, remove fixed subassembly, dismantle the connecting plate from the drift to going up the mould and being fixed in the surface of connecting plate, installing the connecting plate on the drift through fixed subassembly again, above-mentioned operation can carry out quick change to lower mould and last mould, is applicable to small batch production, has reduced the necessity of production with the installation die carrier, thereby has reduced manufacturing cost's loss.
Preferably, fixed subassembly includes clamping screw, fixation nut and butt piece, the drift slides along vertical direction and is provided with the mounting panel, the lateral wall of mounting panel is provided with T type groove, clamping screw's head and the cell wall butt cooperation in T type groove, clamping screw's one end activity run through the butt piece and with fixation nut screw-thread fit, the upper and lower surface of connecting plate respectively with the lower surface of mounting panel and the upper surface butt cooperation of butt piece, fixation nut and the lower surface butt cooperation of butt piece.
Through adopting above-mentioned technical scheme, place the connecting plate between mounting panel and butt piece, insert T type groove with fixing screw's head simultaneously, rotate fixation nut, fixation nut promotes the lower surface motion of butt piece towards the connecting plate to make mounting panel and butt piece carry out the centre gripping to the connecting plate, thereby realize the fixed of connecting plate.
Preferably, the fixed assemblies are arranged into two groups, and the two groups of fixed assemblies are symmetrically arranged at two opposite corners of the connecting plate relative to the center of the connecting plate.
Through adopting above-mentioned technical scheme, two sets of fixed subassemblies set up in two diagonal departments of connecting plate about the central symmetry of connecting plate, can make the homoenergetic atress all around of connecting plate, compare with four angles through four fixed subassembly fixed connection boards of four groups, when guaranteeing connecting plate and mounting panel connection stability, can save the cost.
Preferably, more than two T-shaped grooves are arranged.
By adopting the technical scheme, the T-shaped groove is provided with more than two channels, so that the installation position of the fixed assembly can be changed, the fixed assembly is further suitable for connecting plates and upper dies with different sizes, and the maneuverability of the mold testing machine is improved.
Preferably, the two side walls of the connecting plate are provided with holding lugs.
Through adopting above-mentioned technical scheme, operating personnel grips the ear through the hand, and then can take the connecting plate more conveniently.
Preferably, the upper surface of loading board is provided with reset spring perpendicularly, reset spring's top is provided with the scraping wings, the scraping wings is located the lower mould top, the groove of stepping down has been seted up to the upper surface of scraping wings, the lower mould is pegged graft with the groove of stepping down and is cooperated.
Through adopting above-mentioned technical scheme, place the work piece in the upper surface of scraping wings, when the drift drives and goes up the mould and push down, go up the mould and push away the flitch butt after, the drift continues to push down, and reset spring contracts, and after last mould and lower mould pressfitting, the drift is lifted on, goes up mould upward movement, and the work piece that the scraping wings was processed on with the lower mould is released, and then has improved the convenience of the ejection of compact.
Preferably, the upper surface of the bearing plate and the lower surface of the material pushing plate are both provided with a limiting groove, and two ends of the reset spring are respectively in inserting fit with the two limiting grooves.
Through adopting above-mentioned technical scheme, reset spring's both ends are pegged graft with two spacing grooves respectively and are cooperated, and then restrict reset spring's motion in the horizontal direction to improve reset spring's stability.
Preferably, the lower surface of loading board is provided with the filler strip that a plurality of intervals set up, be provided with the workstation in the frame, the filler strip is placed in the upper surface of workstation.
Through adopting above-mentioned technical scheme, because the model of lower mould differs, through setting up the filler strip to make the height of loading board increase or reduce, with the lower mould that adapts to not co-altitude.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the rapid mold testing machine has the advantage of saving the production cost of the mold;
2. the rapid trial molding machine can be suitable for molds of various types;
3. the rapid molding machine is simple in structure and convenient to disassemble and assemble.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a frame; 2. a lower die; 3. an upper die; 4. a punch; 5. mounting a plate; 51. a T-shaped groove; 6. a connecting plate; 61. a handle; 7. a fixing assembly; 71. fixing the screw rod; 72. a butting block; 73. fixing a nut; 8. a filler strip; 9. a carrier plate; 91. a limiting groove; 10. a material pushing plate; 101. a yielding groove; 11. a return spring.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a rapid prototyping machine. Referring to fig. 1 and 2, a rapid prototyping machine includes a frame 1, a lower die 2 and an upper die 3, where the frame 1 is used for performing prototyping on the lower die 2 and the upper die 3, the lower die 2 and the upper die 3 are both detachably connected to the frame 1, and the lower die 2 is located right below the upper die 3. The frame 1 slides and is provided with drift 4, and in this embodiment, drift 4 slides along vertical direction, and drift 4 drives through the cylinder, goes up mould 3 and installs in the lower surface of drift 4, during the examination mould, places the work piece in the upper surface of lower mould 2, starts the cylinder, and the cylinder drives drift 4 and pushes down to make lower mould 2 and last mould 3 pressfitting, and then accomplish and try the mould.
Specifically, the lower surface integrated into one piece of drift 4 has mounting panel 5, and mounting panel 5 is the level setting, and simultaneously, the lower surface of mounting panel 5 is provided with connecting plate 6, and the both sides wall of connecting plate 6 is fixed with the ear of gripping 61 that the operating personnel of being convenient for gripped through the welded mode, is provided with fixed subassembly 7 between connecting plate 6 and the mounting panel 5. The upper die 3 is fixed to the lower surface of the connecting plate 6 by screws.
Specifically, the fixing assembly 7 includes a fixing screw 71, an abutting block 72 and a fixing nut 73, a plurality of T-shaped grooves 51 are formed in the lower surface of the mounting plate 5 at intervals along the length direction of the lower surface, the T-shaped grooves 51 penetrate through two side walls of the mounting plate 5, the cross section of the head of the fixing screw 71 is hexagonal, the head of the fixing screw 71 slides and is arranged in the T-shaped grooves 51, each side wall of the head of the fixing screw 71 is abutted to and matched with the groove wall of the T-shaped groove 51, and the rod of the fixing screw 71 penetrates out of the groove opening of the T-shaped groove 51 downwards.
Further, the abutment block 72 is movably fitted to the rod portion of the fixing screw 71, the upper surface of the connecting plate 6 is in abutment fit with the lower surface of the mounting plate 5, and the lower surface of the connecting plate 6 is in abutment fit with the upper surface of the abutment block 72. Meanwhile, the fixing nut 73 is screwed to the rod portion of the fixing screw 71, and the upper surface of the fixing nut 73 is in abutting engagement with the lower surface of the abutting block 72.
Further, the number of the T-shaped grooves 51 is set to be more than two, in the embodiment, the number of the T-shaped grooves 51 is set to be four, the four T-shaped grooves 51 are sequentially sequenced along the length direction of the mounting plate 5, and the T-shaped grooves 51 are provided with four channels, so that the mounting position of the fixing component 7 can be changed, the fixing component is further adapted to the connecting plates 6 and the upper die 3 with different sizes, and the applicability of the mold testing machine is improved.
Meanwhile, the fixing assemblies 7 are arranged into two groups, the two groups of fixing assemblies 7 are symmetrically arranged at two opposite corners of the connecting plate 6 relative to the center of the connecting plate 6, and the fixing screws 71 in the two groups of fixing assemblies 7 are respectively arranged in the first T-shaped groove 51 and the fourth T-shaped groove 51.
In addition, two sets of fixed subassembly 7 set up in two diagonal departments of connecting plate 6 about the central symmetry of connecting plate 6, can make the homoenergetic atress all around of connecting plate 6 compare with four angles through 7 fixed connection boards of four sets of fixed subassemblies 6, when guaranteeing connecting plate 6 and mounting panel 5 stability of being connected, can save the cost.
Specifically, be provided with the workstation in frame 1, the filler strip 8 that a plurality of intervals set up is placed to the upper surface of workstation, and simultaneously, loading board 9 has been placed to the upper surface level of filler strip 8, and lower mould 2 places in the upper surface of loading board 9. Bearing board 9 mainly plays the bearing effect to lower mould 2, because the model of lower mould 2 differs, through setting up filler strip 8 to make the height of bearing board 9 increase or reduce, with the lower mould 2 of adaptation co-altitude.
Further, the top of lower mould 2 is provided with scraping wings 10, the spacing groove 91 has all been seted up to the upper surface of loading board 9 and the lower surface of scraping wings 10, spacing groove 91 is cylindric setting, the spacing groove 91 quantity on the loading board 9 and the spacing groove 91 quantity on scraping wings 10 all set up to two, the groove 101 of stepping down has been seted up to the upper surface of scraping wings 10, lower mould 2 and the cooperation of pegging graft of groove 101 of stepping down, and the shape of lower mould 2 and the shape looks adaptation of groove 101 of stepping down. Meanwhile, the upper surface of the bearing plate 9 is vertically provided with the return springs 11, two ends of each return spring 11 are respectively in plug-in fit with the two limiting grooves 91, in this embodiment, the number of the return springs 11 is set to be two, and the two return springs 11 are respectively located on two sides of the lower die 2.
The workpiece is placed on the upper surface of the material pushing plate 10, when the punch 4 drives the upper die 3 to press downwards, the punch 4 continues to press downwards after the upper die 3 is abutted to the material pushing plate 10, the reset spring 11 contracts, after the upper die 3 is pressed with the lower die 2, the punch 4 is lifted upwards, the upper die 3 moves upwards, the material pushing plate 10 pushes out the processed workpiece on the lower die 2, and the convenience of discharging is further improved. Meanwhile, two ends of the return spring 11 are respectively in plug-in fit with the two limiting grooves 91, so that the movement of the return spring 11 in the horizontal direction is limited, and the stability of the return spring 11 is improved.
The implementation principle of the rapid mold testing machine in the embodiment of the application is as follows: when needing to try the mould, place lower mould 2 in the upper surface of loading board 9, unscrew fixation nut 73, move butt piece 72 down, dismantle connecting plate 6 from drift 4, and will go up mould 3 and be fixed in the surface of connecting plate 6, place connecting plate 6 in the lower surface of mounting panel 5 again, screw up fixation nut 73, so that butt piece 72 and 5 centre gripping fixation connecting plate 6 of mounting panel, above-mentioned operation can carry out quick change to lower mould 2 and last mould 3, be applicable to small batch production, the necessity of production and installation die carrier has been reduced, thereby manufacturing cost's loss has been reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a rapid prototyping machine, includes frame (1), lower mould (2) and last mould (3), its characterized in that: punch (4) are installed in frame (1), punch (4) slide along vertical direction, connecting plate (6) are installed in punch (4), be provided with between connecting plate (6) and punch (4) fixed subassembly (7), it is fixed in connecting plate (6) lower surface to go up mould (3), be provided with loading board (9) on frame (1), lower mould (2) are placed in the upper surface of loading board (9).
2. The rapid prototyping machine of claim 1 wherein: fixed subassembly (7) include set screw (71), fixation nut (73) and butt piece (72), drift (4) are slided along vertical direction and are provided with mounting panel (5), the lateral wall of mounting panel (5) is provided with T type groove (51), the head of set screw (71) is slided and is set up in T type groove (51), the one end activity of set screw (71) run through butt piece (72) and with fixation nut (73) screw-thread fit, the upper and lower surface of connecting plate (6) respectively with the lower surface of mounting panel (5) and the upper surface butt cooperation of butt piece (72), fixation nut (73) and the lower surface butt cooperation of butt piece (72).
3. A rapid prototyping machine as set forth in claim 2 wherein: the fixing assemblies (7) are arranged into two groups, and the two groups of fixing assemblies (7) are symmetrically arranged at two opposite corners of the connecting plate (6) relative to the center of the connecting plate (6).
4. A rapid prototyping machine as set forth in claim 2 wherein: the T-shaped groove (51) is provided with more than two grooves.
5. A rapid prototyping machine as set forth in claim 2 wherein: and two side walls of the connecting plate (6) are provided with holding lugs (61).
6. The rapid prototyping machine of claim 1 wherein: the upper surface of loading board (9) is provided with reset spring (11) perpendicularly, the top of reset spring (11) is provided with scraping wings (10), scraping wings (10) are located lower mould (2) top, the upper surface of scraping wings (10) has been seted up and has been stepped down groove (101), lower mould (2) and the cooperation of pegging graft of groove (101) of stepping down.
7. The rapid prototyping machine of claim 6 wherein: limiting grooves (91) are formed in the upper surface of the bearing plate (9) and the lower surface of the material pushing plate (10), and two ends of the reset spring (11) are respectively in plug-in fit with the two limiting grooves (91).
8. The rapid prototyping machine of claim 6 wherein: the lower surface of loading board (9) is provided with filler strip (8) that a plurality of intervals set up, be provided with the workstation on frame (1), filler strip (8) are placed in the upper surface of workstation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460479.9U CN215279381U (en) | 2021-06-28 | 2021-06-28 | Rapid die tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460479.9U CN215279381U (en) | 2021-06-28 | 2021-06-28 | Rapid die tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215279381U true CN215279381U (en) | 2021-12-24 |
Family
ID=79519553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121460479.9U Expired - Fee Related CN215279381U (en) | 2021-06-28 | 2021-06-28 | Rapid die tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215279381U (en) |
-
2021
- 2021-06-28 CN CN202121460479.9U patent/CN215279381U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |