CN220092851U - Novel punch press emergency exit of rodless cylinder type structure - Google Patents
Novel punch press emergency exit of rodless cylinder type structure Download PDFInfo
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- CN220092851U CN220092851U CN202320748020.1U CN202320748020U CN220092851U CN 220092851 U CN220092851 U CN 220092851U CN 202320748020 U CN202320748020 U CN 202320748020U CN 220092851 U CN220092851 U CN 220092851U
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- rodless cylinder
- fixedly connected
- protective door
- punch press
- protective
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- 230000001681 protective effect Effects 0.000 claims abstract description 47
- 238000004080 punching Methods 0.000 claims description 16
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- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 102100040287 GTP cyclohydrolase 1 feedback regulatory protein Human genes 0.000 description 1
- 101710185324 GTP cyclohydrolase 1 feedback regulatory protein Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a novel safety door of a punch press with a rodless cylinder type structure, which comprises a group of rodless cylinders arranged on two side walls of a punch press frame, wherein two groups of rodless cylinders are fixedly connected with a protective door, the protective door is positioned in front of an operation space on the punch press frame, and the protective door moves along with the rodless cylinders in the vertical direction and controls the opening and closing of the operation space in the punch press frame.
Description
Technical Field
The utility model belongs to the technical field of machining protective equipment, and particularly relates to a novel punch safety door with a rodless cylinder type structure.
Background
The punching machine is a punching press, and in national production, the punching process has the advantages of saving materials and energy sources, high efficiency, low technical requirements for operators and the like compared with the traditional mechanical processing, so that the punching machine has wider application, and particularly comprises an upper workbench and a lower workbench, and the punching machine carries out processing operation by driving the upper workbench to reciprocate up and down. In the working process of the punch press, the upper workbench moves downwards to generate huge impulsive force.
At present, the working space between an upper workbench and a lower workbench is exposed, workers operate nearby the punch, a certain potential safety hazard exists, a serious production accident is caused once the body of each worker is clamped between the upper workbench and the lower workbench, and the conditions of possible splashing of material parts and scraps, fatigue collapse of a punching head of a punching die, loosening and collapse of a screw, forgetting of a tool spanner and other high blocks can also occur in the punching processing process, so that the objects are splashed out under the action of hundreds of tons of pressure, and casualties can easily occur.
Disclosure of Invention
The utility model aims to provide a novel safety door of a punch press with a rodless cylinder type structure, which solves the problems that the safety coefficient of the punch press provided in the background technology is low, and personnel casualties are easily caused by clamping injury of an operator and sputtering of parts and the like on a workbench under the pressure of the punch press.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel punch press emergency exit of rodless cylinder type structure, includes that each is provided with a set of rodless cylinder on two lateral walls of punch press frame, two sets of fixedly connected with a guard gate on the rodless cylinder jointly, the guard gate is located punch press frame upper operating space's place ahead, the guard gate is along with the rodless cylinder motion in vertical direction and is controlling the opening and shutting of punch press frame inner operating space.
Through adopting above-mentioned technical scheme, the opening and shutting of guard gate is being controlled through the rodless cylinder, when this punch press does not carry out punching press processing, the rodless cylinder is driving guard gate upward movement, make operating space open, let the workman can the blowing, at this punch press during operation, the guard gate downward movement is being controlled to the rodless cylinder, shield operating space completely, the entering of people's health has been avoided, the while also can block the possible jet that produces of spare part sweeps, this punch press is controlling the opening and shutting of guard gate through the rodless cylinder, the effectual factor of safety that improves the punch press, the potential safety hazard has been reduced, wherein, the rodless cylinder compares the space is practiced thrift more to the pole cylinder of equal route, and have advantages such as easy maintenance, long service life.
Preferably, a limiting component for fixing the movement path of the rodless cylinder (3) is fixedly connected to the punching bed frame.
Preferably, the limiting component comprises a fixed base fixedly connected to the side baffle plate and a limiting piece arranged on the fixed base, the limiting piece is in a cross shape and is vertically arranged, a group of limiting components are respectively arranged at two ends of the motion path of the rodless cylinder, one end of the limiting piece, which is abutted to the rodless cylinder, is fixedly connected with a circular disc, and the circular arc surface of the circular disc is abutted to the rodless cylinder.
Through adopting above-mentioned technical scheme, each be provided with a set of spacing subassembly at the both ends of rodless cylinder motion path makes the motion path of rodless cylinder obtain the restriction, has guaranteed the stability of the operating time of guard gate rise and decline process, and through the arc surface that makes the disk on the locating part inconsistent with the rodless cylinder, can alleviate the damage that the mutual striking produced between locating part and the rodless cylinder.
Preferably, the fixing base is provided with a fixing groove, the surface of the fixing base provided with the fixing groove is parallel to the surface connected with the side baffle, a fixing column horizontally arranged is fixedly connected in the fixing groove, and the limiting piece is fixedly connected to the fixing column.
Through adopting above-mentioned technical scheme, can make the locating part place suitable position through the length of control fixed column to the cooperation of locating part and rodless cylinder through fixing the fixed column in the fixed slot, can make the fixed column more stable with fixed base connection.
Preferably, an observation port is formed in the protective door, and an observation window for completely covering the observation port is fixedly connected to the protective door.
Preferably, the side baffle is fixedly connected with a vertically arranged protective outer cover, when the protective door completely covers the operation space, the protective outer cover covers the top of the protective door, and when the protective door completely opens the operation space, the protective outer cover completely covers the protective door.
Through adopting above-mentioned technical scheme, because when the guard gate shields operating space completely, the top of guard gate is covered to the guard housing, when the punch press carries out processing operation, the effectual entering that prevents the foreign object, simultaneously, also can avoid at guard gate upward movement in-process, if overlap joint such as staff is on the guard gate and then the damage that causes the human body.
Compared with the prior art, the utility model provides the novel punch safety door with the rodless cylinder type structure, which has the following beneficial effects:
according to the utility model, the guard gate is controlled to move in the vertical direction through the rodless cylinder on the original arrangement, so that the operation space is opened and closed, and when the punch press works, the rodless cylinder controls the guard gate to move downwards, so that the operation space is completely shielded, the entering of human bodies is avoided, meanwhile, the possible spraying generated by part scraps can be blocked, the processing progress of the punch press can be conveniently observed through the observation window arranged on the guard gate, and the structure arrangement can effectively solve the problems that the safety coefficient of the punch press is low, the operator is easily clamped, and the parts positioned on the workbench are easily sputtered by the pressure of the punch press to cause casualties.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:
FIG. 1 is a schematic diagram of the overall structure of a novel punch press safety door with a rodless cylinder structure;
fig. 2 is a schematic diagram of the positional relationship between a rodless cylinder and a sidewall of a punch press frame in a novel punch press safety door with a rodless cylinder structure;
FIG. 3 is a schematic diagram showing the connection relationship among the side wall of the lathe frame, the protective door, the rodless cylinder, the limiting component and the protective outer cover in the novel safety door of the rodless cylinder type structure punching machine;
FIG. 4 is a schematic diagram showing the positional relationship among the guard gate, rodless cylinder, spacing component and guard cover on the sidewall of the lathe frame when the operation space is closed in the novel punch press safety gate with rodless cylinder type structure;
FIG. 5 is a schematic diagram showing the positional relationship among the protective door, the rodless cylinder, the limiting assembly and the protective outer cover on the side baffle when the operation space is opened in the novel punch safety door with the rodless cylinder type structure;
FIG. 6 is an exploded view of a stop assembly in a novel punch press safety door of a rodless cylinder type structure according to the present utility model;
FIG. 7 is an enlarged schematic view of portion A of FIG. 3;
in the figure: 1. a punching bed frame; 2. side baffles; 3. a rodless cylinder; 4. a protective door; 41. an observation window; 5. a limit component; 51. a fixed base; 52. a limiting piece; 53. fixing the column; 6. and a protective outer cover.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a novel punch press emergency exit of rodless cylinder type structure, includes respectively is provided with a set of rodless cylinder 3 on two lateral walls of punch press frame 1, is connected with a guard gate 4 jointly on two sets of rodless cylinder 3, guard gate (4) are located the place ahead of operating space on dashing bedstead (1), guard gate 4 along with rodless cylinder 3 moves in vertical direction and is controlling the opening and shutting of operating space in the punch press frame 1, fixedly connected with is used for making the spacing subassembly that rodless cylinder 3 motion path is fixed on dashing the bedstead.
Referring to fig. 3, fig. 6, fig. 7, the spacing component 5 includes fixed base 51 fixedly connected on the side baffle 2 and spacing piece 52 arranged on the fixed base 51, the fixed base 51 includes a square stationary blade and a fixed block fixedly connected thereon, the fixed block can be fixed on the stationary blade through bolts and the like, the stationary blade is fixed on the side baffle 2 through bolts, the fixed block is provided with a fixed slot, the surface of the fixed block provided with the fixed slot is parallel to the surface connected with the side baffle 2, a fixed column 53 which is horizontally arranged is fixedly connected in the fixed slot, the fixed column 53 can be fixed in the fixed slot through welding and the like, the spacing piece 52 is in a cross shape and is vertically arranged, a positioning hole is formed in the spacing piece 52, the spacing piece 52 is sleeved on the fixed column 53 through the positioning hole and is fixed on the positioning column through welding and the like, the position of the spacing piece 52 can be determined by observing the position of the rodless cylinder 3 before the spacing component 5 is installed, the spacing piece 52 is fixed, the spacing piece 5 is arranged in parallel to the surface connected with the surface of the side baffle 2, the spacing piece is fixedly connected with one end of the round piece 3 which is abutted against the round piece 3, and the round piece is arranged on the round piece 3, and the round piece is abutted against the round piece 3, and the round piece is fixedly connected with the round piece 3, and the round piece is not abutted against the round piece 3.
Referring to fig. 1, 3, 4 and 5, the protective door 4 is a plate body, an observation opening is formed in the protective door 4, an observation window 41 for completely covering the observation opening is fixedly connected to the protective door 4, the observation window 41 is made of GFRP material, a protective outer cover 6 is fixedly connected to the side baffle 2, and when the protective door 4 completely covers an operation space, a part of the top of the protective door 4 is covered by the protective outer cover 6, and when the operation space is completely opened by the protective door 4, the protective door 4 is completely covered by the protective outer cover 6.
The working principle and the using flow of the utility model are as follows:
after the processing parts are placed, staff controls the rodless cylinder 3 to move downwards through the operation desk, the rodless cylinder 3 can drive the protective door 4 to move downwards, when the bottom surface of the protruding block on the rodless cylinder 3 collides with the circular piece on the limiting piece 52 in the limiting component 5 positioned below, the rodless cylinder 3 stops moving, at the moment, the punch press is started to process the parts in the operation space, the staff can observe the processing condition in the operation space through the observation window 41, after the punch press processing is finished, the operation desk controls the rodless cylinder 3 to drive the protective door 4 to move upwards, when the top surface of the protruding block on the rodless cylinder 3 collides with the circular piece on the limiting component 5 positioned above, the cylinder stops moving, at the moment, the operation space is completely opened, the staff can put in new parts to be processed, the part of the protective cover 6 is always covered, the part of the protective door 4 is effectively prevented from entering the foreign matters, simultaneously, the punch press is prevented from being damaged by the staff and the like on the protective door 4, the punch press is prevented from being damaged by the human body through the punch press, the pressure factor of the punch press is easy to be reduced, and the problem that the safety device is solved, the personnel is easily damaged by the punch press is positioned on the protective cover, and the device is positioned on the human body, and the safety device is easy to be damaged by the human body.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. Novel punch press emergency exit of rodless cylinder type structure, its characterized in that: the automatic punching machine comprises a group of rodless cylinders (3) which are respectively arranged on two side walls of a punching machine frame (1), wherein two groups of rodless cylinders (3) are fixedly connected with a protective door (4) together, the protective door (4) is positioned in front of an operation space on the punching machine frame (1), and the protective door (4) moves along with the rodless cylinders (3) in the vertical direction and controls the opening and closing of the operation space in the punching machine frame (1); a limiting component (5) for fixing the motion path of the rodless cylinder (3) is fixedly connected to the punch frame (1); the limiting component (5) comprises a fixed base (51) fixedly connected to the side baffle (2) and a limiting piece (52) arranged on the fixed base (51), the limiting piece (52) is in a cross shape and is vertically arranged, a group of limiting components (5) are respectively arranged at two ends of a motion path of the rodless cylinder (3), a circular disc is fixedly connected to one end of the limiting piece (52) which is abutted against the rodless cylinder (3), and the circular arc surface of the circular disc is abutted against the rodless cylinder (3); the side baffle (2) is fixedly connected with a vertically arranged protective outer cover (6), when the protective door (4) completely shields the operation space, the protective outer cover (6) shields the top of the protective door (4), and when the protective door (4) completely opens the operation space, the protective outer cover (6) completely shields the protective door (4).
2. The novel punch safety door with the rodless cylinder type structure, as claimed in claim 1, is characterized in that: the fixing base (51) is provided with a fixing groove, the surface of the fixing base (51) provided with the fixing groove is parallel to the surface connected with the side baffle (2), a fixing column (53) horizontally arranged is fixedly connected in the fixing groove, and the limiting piece (52) is fixedly connected to the fixing column (53).
3. The novel punch safety door with the rodless cylinder type structure, as claimed in claim 2, is characterized in that: an observation port is formed in the protective door (4), and an observation window (41) for completely covering the observation port is fixedly connected to the protective door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748020.1U CN220092851U (en) | 2023-04-07 | 2023-04-07 | Novel punch press emergency exit of rodless cylinder type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748020.1U CN220092851U (en) | 2023-04-07 | 2023-04-07 | Novel punch press emergency exit of rodless cylinder type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092851U true CN220092851U (en) | 2023-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320748020.1U Active CN220092851U (en) | 2023-04-07 | 2023-04-07 | Novel punch press emergency exit of rodless cylinder type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092851U (en) |
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2023
- 2023-04-07 CN CN202320748020.1U patent/CN220092851U/en active Active
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