CN217258585U - Single-point press with limiting braking safety protection - Google Patents
Single-point press with limiting braking safety protection Download PDFInfo
- Publication number
- CN217258585U CN217258585U CN202220373416.8U CN202220373416U CN217258585U CN 217258585 U CN217258585 U CN 217258585U CN 202220373416 U CN202220373416 U CN 202220373416U CN 217258585 U CN217258585 U CN 217258585U
- Authority
- CN
- China
- Prior art keywords
- brake
- press
- crankshaft
- braking
- seat
- 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.)
- Active
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a single-point press with limiting braking safety protection, which comprises a base, wherein the top of the base is provided with a press structure; the press structure includes: door type frame, fixing base, first motor, bent axle, first brake subassembly, two spouts, slip subassembly, accept seat and two second brake subassemblies, the utility model relates to a technical field is used to the press, and the beneficial effect of present case is: the problem of among the prior art, single point press when the operation, the material after mostly using the manual work will process takes out, there is certain potential safety hazard in this kind of operating mode, the security is relatively poor to current press does not have spacing braking structure, because operating personnel's operating negligence or press this control system reason such as out of control, very easily takes place the press die and down stroke fast thereby lead to accidents such as press die and fixed work platform collision damage, become a big hidden danger scheduling of safety in production is solved.
Description
Technical Field
The utility model relates to a press application technique field specifically is single point press with spacing braking safety protection.
Background
The single-point press is that the impetus of crank effect on the slider only has one, the press by a connecting rod drive slider promptly, among the prior art, single-point press is when moving, the material after mostly using the manual work to process is taken out, there is certain potential safety hazard in this kind of operation mode, the security is relatively poor, and current press does not have spacing braking structure, because operating personnel's operating negligence or press own control system reason such as out of control, thereby it leads to accidents such as punching die and fixed station clash damage to easily take place the punching die to dash down fast, become a big hidden danger of safety in production.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the single-point press with limiting braking safety protection comprises a base, wherein a press structure is arranged at the top of the base;
the press machine structure includes: the device comprises a door-shaped frame, a fixed seat, a first motor, a crankshaft, a first brake assembly, two sliding chutes, a sliding assembly, a bearing seat and two second brake assemblies;
the door type frame is installed at the top of the base, the fixing seat is installed on the outer wall of one side of the door type frame, the first motor is installed at the top of the fixing seat, two ends of the crankshaft penetrate through two side wall surfaces of the top of the door type frame respectively, one end of the crankshaft is connected with the first motor driving end, the other end of the crankshaft is connected with the first braking assembly, the first braking assembly is installed on the outer wall of the other side of the door type frame, two sliding grooves are installed on the inner walls of two sides of the door type frame respectively, the top of the sliding assembly is connected with the crankshaft, two ends of the sliding assembly are connected with the two sliding grooves respectively, the bearing seat is installed at the top of the base, and the two second braking assemblies are installed on two sides of the door type frame respectively.
Preferably, the first brake assembly comprises: a connecting frame and a brake;
the connecting frame is sleeved on the brake, the brake is installed on one side of the door-shaped frame through the connecting frame, the brake is connected with one end of the crankshaft, the brake adopts a pneumatic clutch, the brake is connected with a driving device, and the brake can be internally tightened up to brake the crankshaft when the crankshaft rotates.
Preferably, the sliding assembly comprises: a connecting seat and a sliding block;
the top of the connecting seat is connected with the middle part of the crankshaft, the sliding block is arranged at the bottom of the connecting seat, and two ends of the sliding block are respectively connected with the two sliding grooves.
Preferably, one of the two second brake assemblies comprises: the supporting seat, the second motor, the threaded rod and the brake block;
the supporting seat is installed in door type frame one side, and the second motor is installed in the supporting seat top, is equipped with the through-hole on door type frame and the spout, and the threaded rod runs through the through-hole, and on the threaded rod was located to the brake shoe cover to brake shoe and through-hole shape phase-match.
Preferably, two reinforcing plates are arranged at the bottom of the brake block, so that the bearing capacity of the brake block can be enhanced.
Preferably, the inner part of the brake block is provided with an internal thread which is matched with the threaded rod.
Advantageous effects
The utility model provides a single-point press with spacing braking safety protection possesses following beneficial effect: the technical scheme adopts a press machine structure, when in operation, the first motor is utilized to drive the sliding assembly to carry out reciprocating motion in the vertical direction, so that the press machine operates, when the press machine encounters the conditions of operation negligence of an operator or the out-of-control of a control system of the press machine body, the sliding assembly can be rapidly stopped by utilizing the matching of the first brake assembly and the second brake assembly, the press machine is prevented from continuously operating to cause potential safety hazards, the press machine has the advantages of safe use, good braking effect and the like, and the problems that in the prior art, most of single-point press machines manually take out processed materials when in operation, certain potential safety hazards exist in the operation mode, the safety is poor, and the existing press machine does not have a limiting brake structure, and accidents such as collision damage and the like of the press die and a fixed workbench are easily caused by the quick down-punching of the press die due to the operation negligence of the operator or the out-of the control system of the press machine body and the like are solved, becomes a great hidden trouble in safety production and the like.
Drawings
Fig. 1 is a schematic structural view of a single-point press with a limiting braking safety protection according to the present invention.
Fig. 2 is the utility model discloses a single-point press with spacing braking safety protection looks sideways at the schematic structure.
Fig. 3 is a schematic view of a local enlarged structure of the single-point press with the safety protection function of limiting braking according to the present invention.
In the figure: 1. the device comprises a base, 2, a door-shaped frame, 3, a fixed seat, 4, a first motor, 5, a crankshaft, 6, a sliding groove, 7, a bearing seat, 8, a connecting frame, 9, a brake, 10, a connecting seat, 11, a sliding block, 12, a supporting seat, 13, a second motor, 14, a threaded rod, 15, a brake block, 16 and a reinforcing plate.
Detailed Description
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. 1-3, the embodiment: the single-point press with limiting braking safety protection comprises a base 1, wherein a press structure is arranged at the top of the base 1;
it should be noted that, in the using process, the pressure structure is used for performing operations such as blanking on a workpiece, and meanwhile, when the conditions of operation negligence of an operator or control loss of a control system of the press machine are met, the first brake assembly and the second brake assembly are matched, so that the device can be stopped quickly to prevent accidents;
in the concrete implementation process, the press structure comprises: the device comprises a door-shaped frame 2, a fixed seat 3, a first motor 4, a crankshaft 5, a first braking component, two sliding chutes 6, a sliding component, a bearing seat 7 and two second braking components;
the door-shaped frame 2 is arranged on the top of the base 1, the fixed seat 3 is arranged on the outer wall of one side of the door-shaped frame 2, the first motor 4 is arranged on the top of the fixed seat 3, two ends of the crankshaft 5 penetrate through two side wall surfaces of the top of the door-shaped frame 2 respectively, one end of the crankshaft 5 is connected with the driving end of the first motor 4, the other end of the crankshaft 5 is connected with the first brake assembly, the first brake assembly is arranged on the outer wall of the other side of the door-shaped frame 2, the two chutes 6 are arranged on the inner walls of two sides of the door-shaped frame 2 respectively, the top of the slide assembly is connected with the crankshaft 5, two ends of the slide assembly are connected with the two chutes 6 respectively, the bearing seat 7 is arranged on the top of the base 1, and the two second brake assemblies are arranged on two sides of the door-shaped frame 2 respectively;
it should be noted that, in the use, first motor 4 moves, drive bent axle 5 and rotate, and then drive sliding assembly along two spouts 6 carry out the reciprocating motion of vertical direction, process the work piece of placing at accepting seat 7 top, fixing base 3 plays the supporting role to first motor 4, control first brake assembly and move when meetting operating personnel's operating negligence or the press this control system condition such as out of control, press from both sides tight bent axle 5 one end, make bent axle 5 slew velocity slow down by a wide margin, subsequently, control two second brake assembly operations, make sliding assembly bottom card at two second brake assembly tops, finally, make sliding assembly stop to remove, accomplish the braking to sliding assembly, realize the spacing braking of press, have advantages such as braking effect is good.
In an embodiment, the first brake assembly further comprises: a connecting frame 8 and a brake 9;
the connecting frame 8 is sleeved on the brake 9, the brake 9 is installed on one side of the door-shaped frame 2 through the connecting frame 8, the brake 9 is connected with one end of the crankshaft 5, the brake 9 adopts a pneumatic clutch, and the brake 9 is connected with a driving device and can be internally tightened up to brake the crankshaft 5 when the crankshaft 5 rotates;
in the use process, the brake 9 adopts a pneumatic clutch and is connected with a driving device, the internal friction assembly is pushed by air pressure to transmit power, the crankshaft 5 is clamped, the rotating crankshaft 5 is rapidly stopped and released by a return spring, and after the use is finished, the brake 9 can be detached by detaching the connecting frame 8, so that the installation and the detachment of the brake 9 are realized.
In the implementation process, the sliding assembly further comprises: a connecting seat 10 and a slider 11;
the top of the connecting seat 10 is connected with the middle part of the crankshaft 5, the slide block 11 is arranged at the bottom of the connecting seat 10, and two ends of the slide block 11 are respectively connected with the two sliding chutes 6;
it should be noted that, in the using process, a bearing is arranged inside the connecting seat 10, and the connecting seat 10 is connected with the middle part of the crankshaft 5 through the bearing, so that when the crankshaft 5 rotates, the connecting seat 10 can drive the slider 11 to perform reciprocating motion in the vertical direction, and the workpiece is machined.
In one embodiment, one of the two second brake assemblies comprises: the supporting seat 12, the second motor 13, the threaded rod 14 and the brake block 15;
the supporting seat 12 is installed on one side of the door-shaped frame 2, the second motor 13 is installed on the top of the supporting seat 12, through holes are formed in the door-shaped frame 2 and the sliding chute 6, the threaded rod 14 penetrates through the through holes, the brake block 15 is sleeved on the threaded rod 14, and the shape of the brake block 15 is matched with that of the through holes;
it should be noted that, in the use, second motor 13 rotates, drive threaded rod 14 and rotate, and then can drive brake block 15 and remove along threaded rod 14, make brake block 15 one end stretch out from the inside through-hole of door type frame 2 and spout 6, out of control at slider 11, after falling downwards, slider 11 bottom both ends can block at two brake block 15 tops, and two reinforcing plates 16 can increase brake block 15 bearing capacity, strengthen brake performance, realize the further braking to slider 11, realize the spacing braking to slider 11.
In the implementation process, furthermore, two reinforcing plates 16 are installed at the bottom of the brake pad 15, so as to enhance the load-bearing capacity of the brake pad 15.
In the specific implementation, furthermore, the brake block 15 is internally provided with an internal thread, which is matched with the threaded rod 14.
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 single-point press with the limiting braking safety protection function comprises a base and is characterized in that a press structure is mounted at the top of the base;
the press machine structure includes: the device comprises a door-shaped frame, a fixed seat, a first motor, a crankshaft, a first brake assembly, two sliding chutes, a sliding assembly, a bearing seat and two second brake assemblies;
the door type frame is installed at the top of the base, the fixing seat is installed on the outer wall of one side of the door type frame, the first motor is installed at the top of the fixing seat, two ends of the crankshaft penetrate through two side wall surfaces of the top of the door type frame respectively, one end of the crankshaft is connected with the first motor driving end, the other end of the crankshaft is connected with the first braking assembly, the first braking assembly is installed on the outer wall of the other side of the door type frame, two sliding grooves are installed on the inner walls of two sides of the door type frame respectively, the top of the sliding assembly is connected with the crankshaft, two ends of the sliding assembly are connected with the two sliding grooves respectively, the bearing seat is installed at the top of the base, and the two second braking assemblies are installed on two sides of the door type frame respectively.
2. The single point press with limited braking safety protection as claimed in claim 1, wherein the first braking assembly comprises: a connecting frame and a brake;
the connecting frame is sleeved on the brake, the brake is installed on one side of the door-shaped frame through the connecting frame, the brake is connected with one end of the crankshaft, the brake adopts a pneumatic clutch, the brake is connected with a driving device, and the brake can be internally tightened up to brake the crankshaft when the crankshaft rotates.
3. The single point press with limited braking safety protection as claimed in claim 1, wherein the slide assembly comprises: a connecting seat and a sliding block;
the top of the connecting seat is connected with the middle part of the crankshaft, the sliding block is arranged at the bottom of the connecting seat, and two ends of the sliding block are respectively connected with the two sliding grooves.
4. The single point press with limited brake safety protection of claim 1, wherein two second brake assemblies, one of which comprises: the supporting seat, the second motor, the threaded rod and the brake block;
the supporting seat is installed in door type frame one side, and the second motor is installed in the supporting seat top, is equipped with the through-hole on door type frame and the spout, and the threaded rod runs through the through-hole, and on the threaded rod was located to the brake shoe cover to brake shoe and through-hole shape phase-match.
5. The single point press with limited brake safety protection as claimed in claim 4, wherein two reinforcing plates are installed at the bottom of the brake pad to enhance the load bearing capacity of the brake pad.
6. The single point press with limited braking safety protection as claimed in claim 4, wherein the brake block is internally threaded to mate with the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220373416.8U CN217258585U (en) | 2022-02-23 | 2022-02-23 | Single-point press with limiting braking safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220373416.8U CN217258585U (en) | 2022-02-23 | 2022-02-23 | Single-point press with limiting braking safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217258585U true CN217258585U (en) | 2022-08-23 |
Family
ID=82856266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220373416.8U Active CN217258585U (en) | 2022-02-23 | 2022-02-23 | Single-point press with limiting braking safety protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217258585U (en) |
-
2022
- 2022-02-23 CN CN202220373416.8U patent/CN217258585U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101549366B (en) | A pad flatter | |
| CN104889281A (en) | Full-automatic plate shearing machine | |
| CN206794473U (en) | A kind of security punch press for preventing abrasion | |
| CN201419196Y (en) | Gasket flattening machine | |
| CN217258585U (en) | Single-point press with limiting braking safety protection | |
| CN107745065A (en) | A kind of stamping machine with feed device | |
| CN105382137B (en) | A kind of sawing cutting integrated machine | |
| CN204700225U (en) | A kind of gap-framepress | |
| CN205057147U (en) | Automatic floodgate formula plate shearing machine | |
| CN213195360U (en) | Automatic blowing device is got to production line automation | |
| CN210587385U (en) | Hydraulic plate shearing machine for shearing automobile metal plate | |
| CN212577227U (en) | Bending structure for numerical control bending machine | |
| CN204172385U (en) | 8 connecting rod punch presses | |
| CN201931625U (en) | Mechanical press with novel structure | |
| CN216263743U (en) | Assembled building component is with preventing cutting device that shifts | |
| CN219881026U (en) | Stamping device that security performance is high | |
| CN116727542B (en) | Die buffering device with energy recycling function | |
| CN213410120U (en) | Automobile casting assembly line stamping device | |
| CN208584247U (en) | A kind of elevator drives the planer-type milling machine fixture of base before host | |
| CN215237077U (en) | Continuous production and transmission equipment for reinforced iron on automobile front door outer plate | |
| CN213162787U (en) | Punch press auxiliary device is used in automobile parts processing | |
| CN202240389U (en) | Press for push mounting and disassembly of positioning rotation arm for bogie of motor train unit | |
| CN207076897U (en) | A kind of punch press automatic material receiving discharging device | |
| CN215548989U (en) | Tire cutting device | |
| CN215033055U (en) | Automobile brake drum processing loading attachment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |