CN205219728U - Membrane switch belling machine with safety device - Google Patents
Membrane switch belling machine with safety device Download PDFInfo
- Publication number
- CN205219728U CN205219728U CN201520785688.9U CN201520785688U CN205219728U CN 205219728 U CN205219728 U CN 205219728U CN 201520785688 U CN201520785688 U CN 201520785688U CN 205219728 U CN205219728 U CN 205219728U
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- CN
- China
- Prior art keywords
- belling
- switch
- frame
- key switch
- safety device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a membrane switch belling machine with safety device, includes frame, belling mould, belling cylinder, key switch and switch board, the switch board sets firmly the side in the frame, button switching system is in the frame in belling mould dead ahead, the key switch is two, set up the frame apart on, and be equipped with the safety cover on every key switch, the safety cover is stood the direction towards operating personnel and is equipped with the breach that supplies the operating personnel hand to stretch into, still include grating induction system, grating induction system corresponds the setting and is in in the frame of key switch both sides. The utility model discloses simple structure has improved the quick -witted factor of safety of belling, has guaranteed operating personnel's degree of safety simultaneously.
Description
Technical field
The utility model belongs to thin film switch technical field of processing equipment, relates to a kind of belling machine thin film switch punching press being formed to salient point, particularly relates to a kind of thin film switch belling machine with safety device.
Background technology
Usually, thin film switch obtains signal by the twist operation of elastic film.This kind of thin film switch is made up of with the top be installed on printed circuit board switch contact the solid bottom of the fixed contact of printed circuit board (PCB), and for have electric conductivity, form in elastic film.
Thin film switch needs docking point terminal to carry out punch process, and this just needs to use belling machine.The structure of existing belling machine comprises: frame, decompressor, the button being arranged on the switch board in frame and being arranged in frame; Decompressor comprises stamping die and stamping cylinder.During operation, employee presses the button on lower bearing bracket, starts stamping cylinder and drives stamping die action, complete belling work.Although this belling machine uses for many years, but still comes with some shortcomings, mainly button is arranged on the dead ahead of stamping die, and button is easily surprisingly encountered by operating personnel elbow portion when picking and placeing product, there is potential safety hazard, and industrial accident occurs.
Therefore, how solving the problem, is the content that those skilled in the art important research.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the utility model object is to provide a kind of thin film switch belling machine with safety device.
For achieving the above object and other relevant objects, the utility model provides a kind of belling machine with safety device, comprise frame, belling mould, belling cylinder, key switch and switch board, described switch board is installed in the side of frame, and described key switch is arranged in the frame in belling mould dead ahead; Described key switch is two, apart arranges in frame, and each key switch is provided with protective cover; Described protective cover is towards standing cube to being provided with the breach stretched into for operating personnel's hand; Also comprise grating induction installation; Described grating induction installation correspondence is arranged in the frame of described key switch both sides.
In technique scheme, related content is explained as follows:
1, in such scheme, described grating induction installation is electrically connected with described switch board; Emergency stop switch is provided with in described switch board.Described grating induction installation is electrically connected with described emergency stop switch.
2, in such scheme, described grating induction installation is grating sensor.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
The utility model structure is simple, and key switch adds protective cover, operating personnel must be pointed put in could start or close belling machine switch, avoids the potential safety hazard generation because elbow maloperation brings.In addition, frame arranges grating sensor, can the hand of operating personnel or other instruments be placed between belling mould or its edge placement time, even if press the key switch of belling machine, the grating sensor be arranged in frame just can respond to abnormal condition, control the emergency stop switch that is connected with grating sensor, make the belling mould of belling machine can not matched moulds, avoid damaging the human body of inserting wherein or article.Improve the safety coefficient of belling machine, ensure that the degree of safety of operating personnel simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figure 1, a kind of belling machine with safety device, comprise frame 1, belling mould 2, belling cylinder 3, key switch 4 and switch board 5, described switch board 5 is installed in the side of frame 1, and described key switch 4 is arranged in the frame 1 in belling mould 2 dead ahead; Described key switch 4 is two, apart arrange in frame 1, and each key switch 4 is provided with protective cover 6; Described protective cover 6 is towards standing cube to being provided with the breach 61 stretched into for operating personnel's hand; Also comprise grating induction installation; Described grating induction installation 7 correspondence is arranged in the frame 1 of described key switch 4 both sides.
Described grating induction installation 7 is electrically connected with described switch board 5; Emergency stop switch (not shown) is provided with in described switch board 5.Described grating induction installation 7 is electrically connected with described emergency stop switch.
Described grating induction installation 7 is grating sensor.
The utility model structure is simple, and key switch adds protective cover, operating personnel must be pointed put in could start or close belling machine switch, avoids the potential safety hazard generation because elbow maloperation brings.In addition, frame arranges grating sensor, can the hand of operating personnel or other instruments be placed between belling mould or its edge placement time, even if press the key switch of belling machine, the grating sensor be arranged in frame just can respond to abnormal condition, control the emergency stop switch that is connected with grating sensor, make the belling mould of belling machine can not matched moulds, avoid damaging the human body of inserting wherein or article.Improve the safety coefficient of belling machine, ensure that the degree of safety of operating personnel simultaneously.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (3)
1. with a thin film switch belling machine for safety device, comprise frame, belling mould, belling cylinder, key switch and switch board, described switch board is installed in the side of frame, and described key switch is arranged in the frame in belling mould dead ahead; It is characterized in that: described key switch is at least two, apart arranges in frame, and each key switch is provided with protective cover; Described protective cover is towards standing cube to being provided with the breach stretched into for operating personnel's hand; Also comprise grating induction installation; Described grating induction installation correspondence is arranged in the frame of described key switch both sides.
2. the thin film switch belling machine with safety device according to claim 1, is characterized in that: described grating induction installation is electrically connected with described switch board; Emergency stop switch is provided with in described switch board.
3. the thin film switch belling machine with safety device according to claim 1, is characterized in that: described grating induction installation is grating sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785688.9U CN205219728U (en) | 2015-10-12 | 2015-10-12 | Membrane switch belling machine with safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785688.9U CN205219728U (en) | 2015-10-12 | 2015-10-12 | Membrane switch belling machine with safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219728U true CN205219728U (en) | 2016-05-11 |
Family
ID=55894820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520785688.9U Expired - Fee Related CN205219728U (en) | 2015-10-12 | 2015-10-12 | Membrane switch belling machine with safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205219728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118061462A (en) * | 2024-04-25 | 2024-05-24 | 广州市嘉艺电子薄膜开关有限公司 | Automatic change film switch forming die |
-
2015
- 2015-10-12 CN CN201520785688.9U patent/CN205219728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118061462A (en) * | 2024-04-25 | 2024-05-24 | 广州市嘉艺电子薄膜开关有限公司 | Automatic change film switch forming die |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20181012 |