CN205085231U - Engine base processingequipment - Google Patents
Engine base processingequipment Download PDFInfo
- Publication number
- CN205085231U CN205085231U CN201520841041.3U CN201520841041U CN205085231U CN 205085231 U CN205085231 U CN 205085231U CN 201520841041 U CN201520841041 U CN 201520841041U CN 205085231 U CN205085231 U CN 205085231U
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- fixed
- block
- guide
- wedge
- die
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Abstract
The utility model discloses an engine base processingequipment, including last mould, lower mould and die, go up the mould including connect in punching handle's fixed plate with be fixed in the wedge of fixed plate lower surface is provided with the inclined plane in two wedges, the lower mould including the base, sliding connection that have the horizontal slide rail in the slider of slide rail and be fixed in the work piece positioner of base, every dog top surface is fixed with a guide pillar, the fixed plate is fixed with the guide pin bushing corresponding to the guide pillar, the guide pin bushing overlaps outside the guide pillar single degree of freedom sliding connection with it, the lateral wall of guide pillar be equipped with be used for with inner wall of guide sleeve roll complex gyro wheel, use the utility model discloses a surface quality of engine base processingequipment processed eye is better, the processing that need not to polish, and production efficiency is high, and the die does not produce the conflict with the motion of drift, and mould structure is reasonable, and each part atress is effectual, can effectively guarantee production safety nature, simultaneously can reduce equipment trouble and rate, practice thrift cost of maintenance.
Description
Technical field
The utility model relates to a kind of processing unit (plant), particularly relates to a kind of engine foundation processing unit (plant).
Background technology
Engine foundation is for the engine of motor vehicles being connected and fixed on car body and the vibrations sent engine and noise play the parts of certain absorption function, be bolted connection with engine and car body, its junction is parallel, symmetrical thin-slab structure, it is connected to the processing of eyelet, general employing boring or punching technology are processed, the connection eyelet processed by bore process, good surface quality can be obtained after grinding process, but its working (machining) efficiency is lower, also a large amount of iron powders and iron filings can be produced in boring procedure, surrounding environment is polluted, operating personnel's health of human body is threatened, and more human resources need be expended to the grinding process in hole, production cost is higher, and at present to carry out punching processing to engine foundation be generally first the die of activity is placed in inside workpiece, one-off hole-piercing is shaping from top to bottom to make drift again, its shortcoming is that on bottom lip, the surface quality in hole is poor, grinding process need be carried out, production cost is high, and die is manually placed in inside workpiece by each needs, cannot locate accurately relative to drift die, easy generation processing accident, guide frame simultaneously between patrix and counterdie is Frictional Slipping formula structure, wear and tear in use procedure more serious, fault rate is higher, carrying out smoothly of impact processing, maintenance cost is caused to increase.
Therefore, need a kind of engine foundation processing unit (plant), the hole with better surface quality can not only be processed on the symmetrical thin plate in engine foundation junction two, and can enhance productivity and ensure production security.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of engine foundation processing unit (plant), can in the outside of the symmetrical thin plate in engine foundation junction two from carrying out punching processing outside to inside simultaneously, the surface quality of eyelet is better, and its die is fixed on bed die, drift slides relative to bed die single-degree-of-freedom, and die does not produce with the motion of drift and conflicts, mould structure is reasonable, effectively can ensure production security.
Engine foundation processing unit (plant) of the present utility model comprises upper die and lower die and die, described patrix comprises the fixed head being connected to die shank and the wedge being fixed on fixed head lower surface, and on described wedge, corresponding direction of motion side of carrying out the drift of punching processing is provided with inclined plane; Described counterdie comprise there is the horizontal slide rail corresponding with wedge base, be slidably connected to the slide block of slide rail and be fixed on the Working piece positioning device of base, on described slide block, corresponding opposite direction side of carrying out the drift direction of motion of punching processing is provided with the inclined plane matched with the inclined plane on wedge, on slide block, its direction of motion side of carrying out punching processing corresponding is fixedly installed drift along its glide direction, and the mode that described Working piece positioning device is fastened by bolts positions workpiece; Described die is arranged at the direction of feed of slide block upper punch and is fixed on base, and on die, the position of corresponding drift is provided with pilot hole; Described base comprises base plate and is fixed on two guide pads of the formation horizontal slide rail on base plate, two guide pads are all in spill, its guide direction is located on the same line, the outside being positioned at two guide pads is also respectively provided with a block, two block medial surfaces are vertical smooth flat, described block is vertically fixed on base plate, and on base plate, the position of corresponding block is provided with locating slot; Each block end face is fixed with a guide pillar; Fixed head corresponds to guide pillar and is fixed with guide pin bushing; Guide pin bushing is placed on the outer single-degree-of-freedom with it of guide pillar and is slidably connected; The sidewall of described guide pillar is provided with for rolling the roller coordinated with guide pin bushing inwall;
Further, described wedge is two, is relatively fixed in fixed head with its inclined plane, and the slide block corresponding with described wedge is also two, and symmetrical is distributed in horizontal slide rail;
Further, the lateral surface of two wedges is vertical smooth flat and is positioned at same perpendicular with the medial surface of corresponding block respectively;
Further, described drift is fixed on corresponding slide block respectively by punch fixing plate;
Further, the exterior bottom being positioned at two slide blocks is respectively fixedly installed a lever, and lever passes and is slidably connected to block;
Further, described Working piece positioning device comprises one with the locating piece connecting eyelet, and described locating piece is fixed on base plate by positioning seat.
The beneficial effects of the utility model are: engine foundation processing unit (plant) of the present utility model can in the outside of the symmetrical thin plate in engine foundation junction two from carrying out punching processing outside to inside simultaneously, the surface quality of eyelet is better, without the need to carrying out grinding process, production efficiency is high, and its die is fixed on bed die, and drift slides relative to bed die single-degree-of-freedom, die does not produce with the motion of drift and conflicts, mould structure is reasonable, and each parts stressed effect is good, effectively can ensure production security; Plant failure rate can be reduced simultaneously, save maintenance cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is left view of the present utility model;
The structural representation of Fig. 4 slide block;
Fig. 5 is the structural representation of die.
Detailed description of the invention
Fig. 1 is front view of the present utility model, Fig. 2 is top view of the present utility model, Fig. 3 is left view of the present utility model, as shown in the figure: the engine foundation processing unit (plant) of the present embodiment, comprise patrix 1, counterdie 2 and die 3, described patrix 1 comprises the fixed head 12 being connected to die shank 11 and the wedge 13 being fixed on fixed head 12 lower surface, and on described wedge 13, corresponding direction of motion side of carrying out the drift of punching processing is provided with inclined plane, described counterdie 2 comprise there is the horizontal slide rail corresponding with wedge 13 base 21, be slidably connected to the slide block 22 of slide rail and be fixed on the Working piece positioning device 23 of base, on described slide block 22, the corresponding direction of motion of carrying out the drift of punching processing is provided with the inclined plane matched with the inclined plane on wedge in side in the other direction, on slide block 22, its direction of motion side of carrying out punching processing corresponding is fixedly installed drift 24 along its glide direction, and the mode that described Working piece positioning device 23 is fastened by bolts positions workpiece, described die 3 is arranged at the direction of feed of slide block 22 upper punch 24 and is fixed on base 21, and on die 3, the position of corresponding drift is provided with pilot hole, described base 21 comprises base plate 211 and is fixed on two guide pads 212 of the formation horizontal slide rail on base plate 211, two guide pads 212 are all in spill, its guide direction is located on the same line, the outside being positioned at two guide pads 212 is also respectively provided with a block 213, two block 213 medial surfaces are vertical smooth flat, described block 213 is vertically fixed on base plate 211, on base plate 211, the position of corresponding block 213 is provided with locating slot, the easy processing and fabricating of each parts of this pier, be bolted connection between each parts, block is used for wedge cross spacing, prevent wedge under the drag effect of slide block, producing lateral displacement, fixed head produces distortion, affect mould serviceability, locating slot firmly can be located block, mould structure is firm, each parts stressed effect is better, each block end face is fixed with a guide pillar 41, fixed head corresponds to guide pillar 41 and is fixed with guide pin bushing 42, guide pin bushing 42 is placed on the outer single-degree-of-freedom with it of guide pillar 41 and is slidably connected, the sidewall of described guide pillar 41 is provided with for rolling the roller 43 coordinated with guide pin bushing 42 inwall, roller 43 arranges many groups along guide pillar 41 axially-aligned, and each group has multiple roller 43 and along guide pillar 41 circumferencial direction arranged, roller 43 embed guide pillar 41 outer wall and the outermost of roller 43 slightly protrude from guide pillar 41 surface, each roller 43 respectively around its separately axis single-degree-of-freedom be rotationally connected with guide pillar 41, guide pillar 41 to be rolled with guide pin bushing 42 inwall by roller 43 coordinate, but not frictional fit, greatly reduce wearing and tearing, increase the service life, reduce fault rate, save maintenance cost, roller 43 be cydariform wheel construction and with guide pin bushing 42 inwall linear contact lay, greatly increase the contact area between roller 43 and guide pin bushing 42 inwall, improve radial bearing capacity, the sidewall of guide pillar 41 is also provided with the oil groove for storing lubricating oil.
In the present embodiment, described wedge 13 is two, be relatively fixed in fixed head 12 with its inclined plane, the slide block 22 corresponding with described wedge 13 is also two, and symmetrical is distributed in horizontal slide rail, can carry out punching processing on the two sides of workpiece simultaneously, the surface quality in hole is better, also make the component in the horizontal direction of reaction force suffered by two wedges 13 keep balance, and then the active force of horizontal direction can not be produced die shank, improve safety in utilization.
In the present embodiment, the lateral surface of two wedges 13 is vertical smooth flat and is positioned at same perpendicular with the medial surface of corresponding block 213 respectively, when wedge presses down, the reaction force being subject to slide block produces the component of a level, by the lateral displacement that the supporting role of block can effectively prevent from wedge to be subject to reaction force producing, ensure stability and the serviceability of mould structure, block and base plate are bolted connection, reasonable in design.
In the present embodiment, described drift 24 is fixed on corresponding slide block 22 respectively by punch fixing plate 25, and punch fixing plate is bolted connection in slide block, stabilized structure, has and installs preferably and serviceability.
In the present embodiment, the exterior bottom being positioned at two slide blocks 22 is respectively fixedly installed a lever 26, and lever 26 passes and is slidably connected to block 213, lever is threaded connection in slide block, detachably, after punching is shaping, respectively two slide blocks are resetted by two levers, use more convenient.
In the present embodiment, described Working piece positioning device 23 comprises one with the locating piece 231 connecting eyelet, described locating piece 231 is fixed on base plate 211 by positioning seat 232, the Working piece positioning device location of the present embodiment is reliable, structure is simple, locating piece and positioning seat and be all bolted connection between positioning seat and base plate, stabilized structure, each modular construction is simple, easy processing and fabricating.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. an engine foundation processing unit (plant), it is characterized in that: comprise patrix (1), counterdie (2) and die (3), described patrix (1) comprises the fixed head (12) being connected to die shank (11) and the wedge (13) being fixed on fixed head (12) lower surface, and the direction of motion side that the upper correspondence of described wedge (13) carries out the drift of punching processing is provided with inclined plane, described counterdie (2) comprises the base (21) with the horizontal slide rail corresponding with wedge (13), be slidably connected to the slide block (22) of slide rail and be fixed on the Working piece positioning device (23) of base, the opposite direction side that the upper correspondence of described slide block (22) carries out the drift direction of motion of punching processing is provided with the inclined plane matched with the inclined plane on wedge, upper its direction of motion side of carrying out punching processing corresponding of slide block (22) is fixedly installed drift (24) along its glide direction, the mode that described Working piece positioning device (23) is fastened by bolts positions workpiece, described die (3) is arranged at the direction of feed of slide block (22) upper punch (24) and is fixed on base (21), and the position of the upper corresponding drift of die (3) is provided with pilot hole, described base (21) comprises base plate (211) and is fixed on two guide pads (212) of the formation horizontal slide rail on base plate (211), two guide pads (212) are all in spill, its guide direction is located on the same line, the outside being positioned at two guide pads (212) is also respectively provided with a block (213), two blocks (213) medial surface is vertical smooth flat, described block (213) is vertically fixed on base plate (211), and the position of the upper corresponding block (213) of base plate (211) is provided with locating slot, each block (213) end face is fixed with a guide pillar (41), fixed head corresponds to guide pillar (41) and is fixed with guide pin bushing (42), guide pin bushing (42) is placed on guide pillar (41), and single-degree-of-freedom is slidably connected with it outward, the sidewall of described guide pillar (41) is provided with for rolling the roller (43) coordinated with guide pin bushing (42) inwall.
2. engine foundation processing unit (plant) according to claim 1, it is characterized in that: described wedge (13) is two, be relatively fixed in fixed head (12) with its inclined plane, the slide block (22) corresponding with described wedge (13) is also two, and symmetrical is distributed in horizontal slide rail.
3. engine foundation processing unit (plant) according to claim 2, is characterized in that: the lateral surface of two wedges (13) is vertical smooth flat and is positioned at same perpendicular with the medial surface of corresponding block (213) respectively.
4. engine foundation processing unit (plant) according to claim 3, is characterized in that: described drift (24) is fixed on corresponding slide block (22) respectively by punch fixing plate (25).
5. engine foundation processing unit (plant) according to claim 4, it is characterized in that: the exterior bottom being positioned at two slide blocks (22) is respectively fixedly installed a lever (26), and lever (26) passes and is slidably connected to block (213).
6. engine foundation processing unit (plant) according to claim 5, it is characterized in that: described Working piece positioning device (23) comprises one with the locating piece (231) connecting eyelet, and described locating piece (231) is fixed on base plate (211) by positioning seat (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841041.3U CN205085231U (en) | 2015-10-27 | 2015-10-27 | Engine base processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841041.3U CN205085231U (en) | 2015-10-27 | 2015-10-27 | Engine base processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085231U true CN205085231U (en) | 2016-03-16 |
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ID=55475953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520841041.3U Expired - Fee Related CN205085231U (en) | 2015-10-27 | 2015-10-27 | Engine base processingequipment |
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| Country | Link |
|---|---|
| CN (1) | CN205085231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351843A (en) * | 2018-11-16 | 2019-02-19 | 浙江卓逸铝业有限公司 | A kind of aluminum profile transfers perforating mechanism automatically |
| CN111589940A (en) * | 2019-02-20 | 2020-08-28 | 台州市百达电器有限公司 | Compound cut-out press of catch |
-
2015
- 2015-10-27 CN CN201520841041.3U patent/CN205085231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351843A (en) * | 2018-11-16 | 2019-02-19 | 浙江卓逸铝业有限公司 | A kind of aluminum profile transfers perforating mechanism automatically |
| CN109351843B (en) * | 2018-11-16 | 2023-12-19 | 浙江卓逸铝业有限公司 | Automatic transfer punching mechanism for aluminum profile |
| CN111589940A (en) * | 2019-02-20 | 2020-08-28 | 台州市百达电器有限公司 | Compound cut-out press of catch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20181027 |
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| CF01 | Termination of patent right due to non-payment of annual fee |