CN220574486U - Servo punching equipment for bottom end face of engine cylinder body - Google Patents
Servo punching equipment for bottom end face of engine cylinder body Download PDFInfo
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- CN220574486U CN220574486U CN202321848159.XU CN202321848159U CN220574486U CN 220574486 U CN220574486 U CN 220574486U CN 202321848159 U CN202321848159 U CN 202321848159U CN 220574486 U CN220574486 U CN 220574486U
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- 238000004080 punching Methods 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000007115 recruitment Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to servo punching equipment for the bottom end face of an engine cylinder body, which comprises a punching platform structure and a workpiece punching station arranged at the upper part of the punching platform structure, wherein the punching platform structure comprises a frame body arranged in an inscribed groove, a servo bearing platform structure arranged in the working face of the frame body, the workpiece punching station comprises a punching frame body structure arranged at one end of the upper part of the frame body and a built-in punching structure arranged in the punching frame body structure, the servo bearing platform structure comprises a rodless cylinder arranged in the inscribed groove, a group of movable guide rails arranged at the inner edge of the upper end of the inscribed groove, a workpiece movable bearing platform arranged at the upper part of 2 movable guide rails, and a cylinder connecting plate for connecting the rodless cylinder. The utility model has reasonable structural design and convenient installation, adopts the servo electric cylinder to precisely control the punching force and drives 13 punches on the movable plate, and the movable plate precisely punches the blind hole under the guide of the linear bearing, thereby being stable and reliable; meanwhile, the structure is simple, the production and manufacturing cost is low, and the post-maintenance is easy.
Description
Technical Field
The utility model relates to the field of integrated plates of industrial automation and robot systems, in particular to punching equipment.
Background
In the periphery of our daily life, many parts are cast, especially spare parts on the car, and riser and compound die line will appear in cast product, in traditional trade, these riser and compound die type are all got rid of by manual work, and in recent years, automated industry has developed fast in China, has born many robot burring or the equipment of lathe special plane burring to solve the difficult problem that takes in the current casting trade, the recruitment is difficult and the recruitment cost rises year by year. However, most of automatic deburring equipment is provided with a main shaft and a cutter along the outer contour of a product, and the scheme is low in efficiency and has no good and effective method for solving the problem of casting blind holes at one time. The servo punching equipment makes up the defects of automatic deburring equipment, not only can effectively cut off all outer contour burrs in one plane, but also can punch through blind holes at one time, and the efficiency is greatly improved.
Traditional artifical burr and punching blind hole not only inefficiency, product quality can not be guaranteed moreover, especially dashes the blind hole, and the manual work is with the chisel blind hole, and if the dynamics is great, probably also with the parent metal of product. Washed off, and the product is scrapped. By adopting servo punching equipment, the punching strength is adjustable, the labor productivity can be improved, the production cost can be reduced, the automatic deburring in the subsequent working procedure brings a blank piece with better consistency, the difficulty degree of automatic deburring is reduced, and the stability of the quality of polished products is improved.
Disclosure of Invention
The utility model aims to provide servo punching equipment for an engine cylinder body, which solves the problem that all blind holes on a plane are punched, taking the engine cylinder body as an example, the lower surface (oil pad surface) of the cylinder body generates a sharp edge at the die assembly position of an upper die and a lower die after casting, so that 13 blind holes are formed on the oil pad surface. The servo punching equipment can be used for punching the blind holes at the oil pad surface 13 at one time, so that the efficiency is high, the safety and the reliability are high, and the quality problem of the punched product can be further ensured.
The technical scheme adopted for solving the technical problems is as follows: the servo die-cut equipment of engine cylinder body bottom end face, including die-cut platform structure and establish the work piece die-cut station in die-cut platform structure upper portion, die-cut platform structure including establish the frame body in the inscription groove, establish the servo plummer structure in the frame body working face, the work piece die-cut station including establish the punching press support body structure in frame body upper portion one end and establish the built-in die-cut structure in the punching press support body structure, servo plummer structure including establish the rodless cylinder in the inscription groove, establish a set of movable rail in inscription groove upper end inward flange department, establish the work piece movable plummer in 2 movable rail upper portions, connect the cylinder connecting plate of rodless cylinder.
The stamping frame body structure comprises a group of connecting brackets arranged at the upper end of the frame body, a group of connecting guide rod groups arranged on the upper part of each connecting bracket, a linkage plate body sleeved on the upper part of each connecting guide rod group, a bottom linear bearing arranged between the connecting guide rod groups and the linkage plate body, and an installation fixing plate body arranged at the top of each connecting guide rod group.
The built-in punching structure comprises guide shaft fixing seats arranged on two sides of an installation fixing plate body, compression cylinders arranged on the outer portion of each guide shaft fixing seat, a servo electric cylinder penetrating through the installation fixing plate body and the linkage plate body, an engine cylinder bottom end surface punching device arranged on the lower portion of the servo electric cylinder, and a compression block connected to the lower portion of each compression cylinder, wherein a floating joint and a guide sleeve for fixing the output end of each compression cylinder are arranged between the compression block and each compression cylinder.
The punching device of the bottom end surface of the engine cylinder body comprises a self-made floating joint connected with the servo electric cylinder and a punch assembly.
The frame body in be equipped with the waste material guide way.
The product to be punched is conveyed to the punching station through the sliding table, the pressing cylinder presses the product through the guide mechanism, then the electric cylinder drives the punch on the movable plate to move downwards through the linear bearing, the punching force of the servo electric cylinder is accurately controlled during punching, 13 blind holes are completely punched at one time, and waste scraps after punching fall into the receiving trolley through the waste guide plate. The punch is manufactured by adopting SKD11 cold-pressing die steel, so that the punch is good in rigidity, high in hardness, good in wear resistance, easy to process, good in heat treatment performance, and structurally designed in a rapid switching mode, the outer diameter of the edge of the punch is convenient to replace in the later period, the difference between the outer diameter of the edge of the punch and the size of the blind hole is 1mm, after punching is finished, the single edge of the punch is 0.5mm, good material supply consistency is provided for deburring of a subsequent robot, the difficulty of subsequent deburring is reduced, and the yield of products is improved.
The beneficial effects of the utility model are as follows: the utility model has reasonable structural design and convenient installation, adopts the servo electric cylinder to precisely control the punching force and drives 13 punches on the movable plate, and the movable plate precisely punches the blind hole under the guide of the linear bearing, thereby being stable and reliable; meanwhile, the structure is simple, the production and manufacturing cost is low, and the post-maintenance is easy.
The utility model will be described in more detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of the construction of the present utility model.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a cross-sectional view of fig. 3.
Fig. 5 is a perspective view of fig. 1.
In the figure: 1. the device comprises a frame body, a rodless cylinder, a movable guide rail, a workpiece movable bearing platform, a cylinder connecting plate, a connecting bracket, a connecting guide rod group, a linkage plate body, a bottom linear bearing, a mounting fixed plate body, a guide shaft fixing seat, a compacting cylinder, a servo cylinder, a compacting block, a floating joint, a guide sleeve, a self-made floating joint, a punch head assembly, a waste guide groove, a workpiece and a punch head connecting piece.
Detailed Description
The terms "upper," "lower," "inner," "outer," "front," "rear," "both ends," "one end," "the other end," and the like in this application are used in an orientation or positional relationship based on that shown in the drawings, merely to facilitate the description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment 1, as shown in fig. 1-5, a servo punching device for the bottom end face of an engine cylinder body comprises a punching platform structure and a workpiece punching station arranged on the upper portion of the punching platform structure, wherein the punching platform structure comprises a frame body 1 arranged in an internal connecting groove, a servo bearing platform structure arranged in a working face of the frame body, the workpiece punching station comprises a punching frame body structure arranged at one end of the upper portion of the frame body 1 and a built-in punching structure arranged in the punching frame body structure, the servo bearing platform structure comprises a rodless cylinder 2 arranged in the internal connecting groove, a group of moving guide rails 3 arranged at the inner edge of the upper end of the internal connecting groove, a workpiece moving bearing platform 4 arranged on the upper portion of the 2 moving guide rails, and a cylinder connecting plate 5 connected with the rodless cylinder.
The stamping frame body structure comprises a group of connecting brackets 6 arranged at the upper end of the frame body, a group of connecting guide rod groups 7 arranged at the upper part of each connecting bracket, a linkage plate body 8 sleeved on the upper part of each connecting guide rod group, a bottom linear bearing 9 arranged between the connecting guide rod groups and the linkage plate body, and an installation fixing plate body 10 arranged at the top of each connecting guide rod group. The built-in punching structure comprises guide shaft fixing seats 11 arranged on two sides of an installation fixing plate body 10, compression cylinders 12 arranged on the outer portion of each guide shaft fixing seat, servo electric cylinders 13 penetrating through the installation fixing plate body and the linkage plate body, an engine cylinder bottom end surface punching device arranged on the lower portion of each servo electric cylinder, compression blocks 14 arranged on the lower portion of each compression cylinder 12, floating joints 15 arranged between the compression blocks and the compression cylinders, and guide sleeves 16 used for fixing output ends of the compression cylinders. The punching device of the bottom end surface of the engine cylinder body comprises a self-made floating joint 17, a punch connecting piece 21 and a punch assembly 18, wherein the self-made floating joint is connected with a servo electric cylinder. The frame body is provided with a waste guiding groove 19.
The workpiece is manually loaded onto a workpiece moving bearing table 4 with a tool fixture, a rodless cylinder 2 conveys the tool with a product to punching equipment through a cylinder connecting plate 5, a pressing cylinder 12 is connected with a floating joint 17 to press a workpiece 20 under the guidance of a guiding device, and the workpiece is formed by combining a guiding fixed seat 3 and a wear-resistant copper sleeve 9. The servo electric cylinder 13 is connected with the punch connecting piece 21 through the self-made floating connector 17 to drive the installation fixing plate body 10 to drive the punch assembly 18 to precisely control force and punch thirteen blind holes simultaneously, and the precise force control can effectively prevent excessive cutting of the product parent metal in the punching process and ensure the product qualification rate. The waste after punching guides the scraps into a waste trolley through a waste guide groove 19; the ram assembly 18 is designed to be quickly switchable to facilitate later maintenance.
The product to be punched is conveyed to the punching station through the sliding table, the pressing cylinder presses the product through the guide mechanism, then the electric cylinder drives the punch on the movable plate to move downwards through the linear bearing, the punching force of the servo electric cylinder is accurately controlled during punching, 13 blind holes are completely punched at one time, and waste scraps after punching fall into the receiving trolley through the waste guide plate. The punch is manufactured by adopting SKD11 cold-pressing die steel, so that the punch is good in rigidity, high in hardness, good in wear resistance, easy to process, good in heat treatment performance, and structurally designed in a rapid switching mode, the outer diameter of the edge of the punch is convenient to replace in the later period, the difference between the outer diameter of the edge of the punch and the size of the blind hole is 1mm, after punching is finished, the single edge of the punch is 0.5mm, good material supply consistency is provided for deburring of a subsequent robot, the difficulty of subsequent deburring is reduced, and the yield of products is improved.
Most need accurate force control and stroke controllable die-cut equipment all can adopt this kind of structure, this equipment compact structure, low in production cost easily production and processing and later maintenance.
The automatic punching equipment adopts the electric cylinder as a driving source, the stroke is adjustable, the punching force is controllable, the positioning and clamping of the parts are matched, and under the guidance of the linear bearing guiding device, all blind holes in one plane and even edge burrs in the plane can be accurately punched at the same time.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
The utility model is not related in part to the same as or can be practiced with the prior art.
Claims (5)
1. A servo punching device for the bottom end face of an engine cylinder body is characterized in that: including die-cut platform structure and establish the die-cut station of work piece on die-cut platform structure upper portion, die-cut platform structure including establishing the frame body in the inscription groove, establish the servo plummer structure in frame body working face, the die-cut station of work piece including establishing the punching press support body structure of frame body upper portion one end and establishing the built-in die-cut structure in punching press support body structure, servo plummer structure including establishing the rodless cylinder in the inscription groove, establish a set of movable rail of inscription groove upper end inward flange department, establish the work piece movable plummer on 2 movable rail upper portions, connect the cylinder connecting plate of rodless cylinder.
2. The servo die cutting apparatus of the bottom end face of an engine block as set forth in claim 1, wherein: the stamping frame body structure comprises a group of connecting brackets arranged at the upper end of the frame body, a group of connecting guide rod groups arranged on the upper part of each connecting bracket, a linkage plate body sleeved on the upper part of each connecting guide rod group, a bottom linear bearing arranged between the connecting guide rod groups and the linkage plate body, and an installation fixing plate body arranged at the top of each connecting guide rod group.
3. The servo die cutting apparatus of the bottom end face of an engine block as set forth in claim 2, wherein: the built-in punching structure comprises guide shaft fixing seats arranged on two sides of an installation fixing plate body, compression cylinders arranged on the outer portion of each guide shaft fixing seat, a servo electric cylinder penetrating through the installation fixing plate body and the linkage plate body, an engine cylinder bottom end surface punching device arranged on the lower portion of the servo electric cylinder, and a compression block connected to the lower portion of each compression cylinder, wherein a floating joint and a guide sleeve for fixing the output end of each compression cylinder are arranged between the compression block and each compression cylinder.
4. A servo die cutting apparatus for a bottom end face of an engine block as set forth in claim 3, wherein: the punching device of the bottom end surface of the engine cylinder body comprises a self-made floating joint connected with the servo electric cylinder and a punch assembly.
5. The servo die cutting apparatus of the bottom end face of an engine block as set forth in claim 1, wherein: the frame body in be equipped with the waste material guide way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321848159.XU CN220574486U (en) | 2023-07-14 | 2023-07-14 | Servo punching equipment for bottom end face of engine cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321848159.XU CN220574486U (en) | 2023-07-14 | 2023-07-14 | Servo punching equipment for bottom end face of engine cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574486U true CN220574486U (en) | 2024-03-12 |
Family
ID=90120677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321848159.XU Active CN220574486U (en) | 2023-07-14 | 2023-07-14 | Servo punching equipment for bottom end face of engine cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574486U (en) |
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2023
- 2023-07-14 CN CN202321848159.XU patent/CN220574486U/en active Active
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