CN213436780U - Safety protection device for hardware stamping machine tool - Google Patents
Safety protection device for hardware stamping machine tool Download PDFInfo
- Publication number
- CN213436780U CN213436780U CN202022024168.XU CN202022024168U CN213436780U CN 213436780 U CN213436780 U CN 213436780U CN 202022024168 U CN202022024168 U CN 202022024168U CN 213436780 U CN213436780 U CN 213436780U
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- punching
- box body
- punching press
- wall
- seat
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- 238000004080 punching Methods 0.000 claims abstract description 61
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 150000002739 metals Chemical class 0.000 claims abstract description 8
- 230000007423 decrease Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a five metals are safety device for punching press lathe, the power distribution box comprises a box body, the bottom fixedly connected with base of box, and the bottom of base department all around installs the universal wheel, first motor is installed on the top of box, and the inner wall of box sets up flutedly, the inside sliding connection of recess has the connecting block, and the output of first motor rotates with the lead screw to be connected, the outer wall cover of lead screw has the silk ring, and one side of silk ring passes through connecting rod fixed connection with the connecting block, the opposite side fixedly connected with spliced pole of silk ring, and one side of spliced pole just is located the inside center of box and locates fixed mounting there is the fuselage. This safety device for five metals punching press lathe is convenient for adjust the height to the punching press lathe, has improved the practicality of this punching press lathe, easily adjusts the centre gripping according to the big or small width of hardware, has improved the security performance of punching machine to the incident of personnel is pressed to the punching press mouth decline has been avoided.
Description
Technical Field
The utility model relates to a punching press lathe technical field specifically is a five metals safety device for punching press lathe.
Background
The punching machine drives the flywheel through the motor, and through the clutch, the drive gear drives the crank link mechanism to make the slide block move up and down, drive the drawing die to shape the steel sheet, the protective device of the punching machine is various too, can be divided into mechanical type, button type, photoelectric type, induction type according to its structure.
Current safety device for five metals punching press lathe when using, is not convenient for adjust the height to the punching press lathe, and the practicality is not good, carries out the punching press to the hardware and presss from both sides when pressing from both sides tightly, is not convenient for adjust the centre gripping according to the big or small width of hardware, and when traditional punching press lathe carried out the hardware and places the punching press, the protective effect was not good, leads to workman's maloperation and the incident of weighing wounded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety device for five metals punching press lathe to it is not convenient for adjust the height and just is difficult for adjusting the centre gripping according to the big or small width of hardware to the punching press lathe to provide current five metals punching press lathe among the solution above-mentioned background art, and the protecting effect is not good, has the problem of potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for a hardware punching machine tool comprises a box body, wherein a base is fixedly connected to the bottom end of the box body, universal wheels are installed at the periphery of the bottom end of the base, a first motor is installed at the top end of the box body, a groove is formed in the inner wall of the box body, a connecting block is slidably connected to the inside of the groove, the output end of the first motor is rotatably connected with a lead screw, a wire ring is sleeved on the outer wall of the lead screw, one side of the wire ring is fixedly connected with the connecting block through a connecting rod, a connecting column is fixedly connected to the other side of the wire ring, a machine body is fixedly installed at the center of one side of the connecting column inside the box body, the bottom end of the machine body is connected with a machine base, a punching opening is connected to the bottom end of the machine base, a punching seat is arranged in the center of the top, a first connecting seat is arranged at the center of the top end of the punching seat, electric push rods are arranged on two sides of the first connecting seat, one side of each of 2 electric push rods is connected with a second connecting seat, and one side of each of the 2 second connecting seats is connected with a spring, one side of each of the 2 springs is connected with a clamping plate, and the sides far away from the 2 electric push rods are all provided with telescopic rods, one side of each 2 telescopic rods is connected with a third connecting seat, and the end wall of the stamping seat is provided with a conductive rod, the broken arm of the fixed plate is connected with a conductive sheet, the interior of the conductive sheet is provided with a first connecting groove, a rotating rod is arranged in the first connecting groove, a second motor is rotatably connected to one side of the rotating rod and the bottom end far away from the conducting strip, a second connecting groove is formed in the base, and a pulley is arranged in the second connecting groove.
Preferably, the box body is in a concave shape, and the length of the machine body is smaller than the concave position of the box body.
Preferably, the screw rods are symmetrically arranged into a group, and the inner wall of the screw ring is provided with an internal thread matched with the outer wall of the screw rod.
Preferably, the stamping direction of the stamping opening is consistent with the clamping direction of each clamping plate, and the clamping plates are symmetrically arranged into circular arc shapes.
Preferably, the conductive sheet is electrically connected with the body.
Preferably, the inner wall of the first connecting groove is provided with a thread matched with the rotating rod.
Compared with the prior art, the beneficial effects of the utility model are that: this safety device for five metals punching press lathe is convenient for adjust the height to punching press lathe, has improved this punching press lathe's practicality, easily adjusts the centre gripping according to the big or small width of hardware, has improved the security performance of punching machine to avoid punching press mouth to descend and press wounded personnel's incident:
1. the first motor drives the screw ring to move, so that the machine body is adjusted in height in the box body, the spring is pushed to extrude through the electric push rod and the telescopic rod, and the clamping plate clamps the hardware, so that the problems that the conventional safety protection device for the hardware punching machine tool is inconvenient to adjust the height of the punching machine tool and is inconvenient to adjust and clamp according to the size and width of the hardware when in use are effectively solved, and the practicability of the hardware punching machine tool is further improved;
2. drive the dwang through the second motor and remove at first connecting groove, drive the punching press seat and remove on the inside pulley of base, make the punching press seat promote or take out, when the second motor rotates toward the positive direction, when driving the punching press seat and take out, conducting rod and conducting strip separation, at this moment, fuselage cut-off power supply, the staff of being convenient for places the hardware on the punching press seat, reduce the punching press mouth and descend the incident of crushing injury personnel, when the second motor rotates toward the opposite direction, when driving the punching press seat and promoting, the conducting rod is connected with the conducting strip, at this moment, fuselage starting power supply.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic top view of the clamping mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the punch holder and the base of the present invention for opening and closing;
fig. 4 is an enlarged schematic view of a point a in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a base; 3. a universal wheel; 4. a first motor; 5. a groove; 6. connecting blocks; 7. a screw rod; 8. a wire loop; 9. a connecting rod; 10. connecting columns; 11. a body; 12. a machine base; 13. punching a hole; 14. punching a seat; 15. a fixing plate; 16. a first connecting seat; 17. an electric push rod; 18. a second connecting seat; 19. a spring; 20. a splint; 21. a telescopic rod; 22. a third connecting seat; 23. a conductive rod; 24. a conductive sheet; 25. a second motor; 26. a first connecting groove; 27. rotating the rod; 28. a second connecting groove; 29. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a safety protection device for a hardware punching machine tool comprises a box body 1, a base 2, universal wheels 3, a first motor 4, a groove 5, a connecting block 6, a screw rod 7, a screw ring 8, a connecting rod 9, a connecting column 10, a machine body 11, a machine base 12, a punching opening 13, a punching seat 14, a fixing plate 15, a first connecting seat 16, an electric push rod 17, a second connecting seat 18, a spring 19, a clamping plate 20, a telescopic rod 21, a third connecting seat 22, a conductive rod 23, a conductive sheet 24, a second motor 25, a first connecting groove 26, a rotating rod 27, a second connecting groove 28 and a pulley 29, wherein the base 2 is fixedly connected to the bottom end of the box body 1, the universal wheels 3 are arranged on the periphery of the bottom end of the base 2, the first motor 4 is arranged at the top end of the box body 1, the groove 5 is formed in the inner wall of the box body 1, the connecting block 6 is connected to the groove 5 in, a screw ring 8 is sleeved on the outer wall of the screw rod 7, one side of the screw ring 8 is fixedly connected with the connecting block 6 through a connecting rod 9, the other side of the screw ring 8 is fixedly connected with a connecting post 10, a machine body 11 is fixedly installed at the center of one side of the connecting post 10 and positioned in the box body 1, the bottom end of the machine body 11 is connected with a machine base 12, the bottom end of the machine base 12 is connected with a stamping opening 13, a stamping seat 14 is arranged at the center position of the top end of the base 2 in the box body 1, a fixing plate 15 is arranged at the position far away from one end of the stamping seat 14, a first connecting seat 16 is arranged at the center position of the top end of the stamping seat 14, electric push rods 17 are installed at two sides of the first connecting seat 16, a second connecting seat 18 is connected with one side of 2 electric push rods 17, a spring 19 is connected with one side of 2 second connecting seats 18, and keep away from one side of 2 electric putter 17 and all be provided with telescopic link 21, one side of 2 telescopic link 21 all is connected with third connecting seat 22, and install conducting rod 23 on the end wall of punching press seat 14, the broken arm of fixed plate 15 is connected with conducting strip 24, and first connecting groove 26 has been seted up to conducting strip 24's inside, the inside of first connecting groove 26 is provided with dwang 27, the bottom rotation that just keeps away from conducting strip 24 in one side of dwang 27 is connected with second motor 25, second connecting groove 28 has been seted up to the inside of base 2, and the inside of second connecting groove 28 is provided with pulley 29.
The box 1 sets up to the character cut in bas-relief shape, and the length of fuselage 11 is less than the concave position of box 1, and first motor 4 drives the silk ring 8 and reciprocates simultaneously, drives fuselage 11 and reciprocates, and the fuselage 11 of being convenient for reciprocates in the inside of box 1.
The lead screw 7 is symmetrically arranged into a group, the inner wall of the screw ring 8 is provided with an inner thread matched with the outer wall of the lead screw 7, the machine body 11 is convenient to stably move up and down, and the first motor 4 is convenient to drive the screw ring 8 to move better on the outer wall of the lead screw 7.
The punching press direction of punching press mouth 13 is unanimous with the direction of 2 splint 20 centre clampings, and splint 20 symmetry sets up to arc, and the punching press mouth 13 of being convenient for is stamped the hardware of splint 20 centre gripping.
The conducting strip 24 is electrically connected with the machine body 11, the second motor 25 drives the stamping seat 14 to move, the conducting rod 23 is connected with an external power supply, and the conducting rod 23 is contacted with the conducting strip 24, so that the conducting strip 24 supplies power to the machine body 11.
The inner wall of the first connecting groove 26 is provided with a thread matching with the rotating rod 27, so that the second motor 25 drives the punch holder 14 to move on the pulley 29 inside the base 2.
The working principle is as follows: firstly, the safety protection device for the hardware punching machine tool is moved to a required position through the universal wheel 3, and the safety protection device is operated in the following mode:
according to the figure 1, the first motor 4 drives the screw ring 8 to move on the outer wall of the screw rod 7, and the connecting block 6 moves up and down in the groove 5, so that the machine body 11 is adjusted to be at a proper height in the box body 1;
according to the figures 1 and 2, a worker places the hardware between the clamping plates 20, and pushes the second connecting seat 18 and the compression spring 19 by starting the electric push rod 17, so that one clamping plate 20 is compressed towards the other clamping plate 20 until the telescopic rod 21 is pushed to move telescopically, and the hardware is clamped;
according to fig. 1, 3 and 4, by starting the second motor 25, the second motor 25 drives the rotating rod 27 inside the punching seat 14 to move on the pulley 29 inside the base 2, so that the punching seat 14 is pushed or pulled out, when the second motor 25 rotates in the forward direction and drives the punching seat 14 to be pulled out, the conductive rod 23 is separated from the conductive sheet 24, at this time, the machine body 11 is powered off, so that a worker can place hardware on the punching seat 14 to reduce the safety accident that the punching opening 13 descends to press the injured person, when the second motor 25 rotates in the reverse direction and drives the punching seat 14 to push, the conductive rod 23 is connected with the conductive sheet 24, at this time, the machine body 11 is connected with the power supply, so that the punching opening 13 performs punching operation on the hardware between the 2 clamping plates 20, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a five metals are safety device for punching press lathe, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a base (2), universal wheels (3) are arranged at the periphery of the bottom of the base (2), a first motor (4) is installed at the top end of the box body (1), a groove (5) is formed in the inner wall of the box body (1), a connecting block (6) is connected to the inner portion of the groove (5) in a sliding mode, the output end of the first motor (4) is rotatably connected with a lead screw (7), a wire ring (8) is sleeved on the outer wall of the lead screw (7), one side of the wire ring (8) is fixedly connected with the connecting block (6) through a connecting rod (9), a connecting column (10) is fixedly connected to the other side of the wire ring (8), a machine body (11) is fixedly installed at the center inside of the box body (1) and one side of the connecting column (10), the bottom of the machine body (11) is connected with a machine base (12), and the, a punching seat (14) is arranged in the box body (1) and at the top end central position of the base (2), a fixing plate (15) is arranged at the position far away from one end of the punching seat (14), a first connecting seat (16) is arranged at the top end central position of the punching seat (14), electric push rods (17) are arranged on two sides of the first connecting seat (16), 2 second connecting seats (18) are connected to one sides of the electric push rods (17), springs (19) are connected to one sides of the 2 second connecting seats (18), 2 clamping plates (20) are connected to one sides of the springs (19), telescopic rods (21) are arranged on one sides far away from the 2 electric push rods (17), 2 third connecting seats (22) are connected to one sides of the telescopic rods (21), and conductive rods (23) are arranged on the end wall of the punching seat (14), the disconnected arm of fixed plate (15) is connected with conducting strip (24), and first connecting groove (26) have been seted up to the inside of conducting strip (24), the inside of first connecting groove (26) is provided with dwang (27), one side of dwang (27) and the bottom rotation of keeping away from conducting strip (24) are connected with second motor (25), second connecting groove (28) have been seted up to the inside of base (2), and the inside of second connecting groove (28) is provided with pulley (29).
2. The safety protection device for the hardware stamping machine tool according to claim 1, is characterized in that: the box body (1) is arranged in a concave shape, and the length of the machine body (11) is smaller than the concave position of the box body (1).
3. The safety protection device for the hardware stamping machine tool according to claim 1, is characterized in that: the screw rods (7) are symmetrically arranged into a group, and the inner wall of the screw ring (8) is provided with internal threads matched with the outer wall of the screw rods (7).
4. The safety protection device for the hardware stamping machine tool according to claim 1, is characterized in that: the punching direction of the punching opening (13) is consistent with the clamping direction of the 2 clamping plates (20), and the clamping plates (20) are symmetrically arranged into circular arc shapes.
5. The safety protection device for the hardware stamping machine tool according to claim 1, is characterized in that: the conducting strip (24) is electrically connected with the machine body (11).
6. The safety protection device for the hardware stamping machine tool according to claim 1, is characterized in that: the inner wall of the first connecting groove (26) is provided with a thread matched with the rotating rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024168.XU CN213436780U (en) | 2020-09-16 | 2020-09-16 | Safety protection device for hardware stamping machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024168.XU CN213436780U (en) | 2020-09-16 | 2020-09-16 | Safety protection device for hardware stamping machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213436780U true CN213436780U (en) | 2021-06-15 |
Family
ID=76324051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022024168.XU Expired - Fee Related CN213436780U (en) | 2020-09-16 | 2020-09-16 | Safety protection device for hardware stamping machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213436780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649471A (en) * | 2021-10-21 | 2021-11-16 | 徐州润泰包装机械有限公司 | Stamping device is used in hardware component processing |
-
2020
- 2020-09-16 CN CN202022024168.XU patent/CN213436780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649471A (en) * | 2021-10-21 | 2021-11-16 | 徐州润泰包装机械有限公司 | Stamping device is used in hardware component processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |