CN210280532U - Protective device for small forging press - Google Patents
Protective device for small forging press Download PDFInfo
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- CN210280532U CN210280532U CN201921185739.9U CN201921185739U CN210280532U CN 210280532 U CN210280532 U CN 210280532U CN 201921185739 U CN201921185739 U CN 201921185739U CN 210280532 U CN210280532 U CN 210280532U
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- fixedly connected
- forging press
- peripheral side
- circular ring
- hollow upright
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Abstract
The utility model discloses a protector for small-size forging press relates to forging press technical field. The utility model discloses a workstation, the first guide pillar of cavity stand bottom fixedly connected with, stock one end pass first slide opening and with first ring week side fixed connection, workstation lateral surface sliding connection has transparent protection casing, stub one end pass the second slide opening and with second ring week side fixed connection, the port is provided with the pulley on the second guide pillar, two steel cables of first ring week side fixed connection, steel cable one end walk around pulley week side and with second ring fixed connection. The utility model discloses a design of first guide pillar, stock, first ring, quarter butt, pulley, steel cable and transparent protection casing, transparent protection casing get up the workstation is whole from enclosing the cover all around, has improved the operational safety of forging press, and the sweeps that transparent protection casing has avoided the forging press to produce simultaneously splashes and causes bodily injury to operating personnel.
Description
Technical Field
The utility model belongs to the technical field of the forging press, especially, relate to a protector for small-size forging press.
Background
The forging and pressing is mainly used for processing metal parts, and is a processing method for processing the metal parts by utilizing a forging and pressing machine to enable metal blanks to generate plastic deformation and fracture. The method can also be used for processing certain non-metals, such as engineering plastics, rubber, ceramic blanks, adobes, composite material forming and the like, and forging, rolling, drawing and the like in the metallurgical industry belong to plastic processing, or pressure processing.
At present among the prior art carrying out the metal forging and pressing in-process, generally need artifical manual forging material to take and place, cause danger to operating personnel's hand easily, the condition that often takes place the sweeps among the forging and pressing in-process in addition can cause bodily injury to operating personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protector for small-size forging press, through the design of first guide pillar, stock, first ring, second guide pillar, quarter butt, second ring, pulley, steel cable and transparent protection casing, solved current forging press and caused danger to operating personnel's hand easily in the processing metal process to and the sweeps that produces splash and cause the problem of bodily injury to operating personnel.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a protective device for a small forging press, which comprises a workbench, wherein a cross beam is fixedly connected to the surface of the workbench through a hollow upright post, and a hydraulic cylinder is fixedly penetrated through the surface of the cross beam;
the bottom of the hollow upright post is fixedly connected with a first guide post, one side surface of the hollow upright post is provided with a first sliding hole, the peripheral side surface of the output shaft of the hydraulic cylinder is fixedly connected with a long rod, the peripheral side surface of the first guide post is connected with a first circular ring in a sliding manner, and one end of the long rod penetrates through the first sliding hole and is fixedly connected with the peripheral side surface of the first circular ring;
the bottom of the hollow upright post is fixedly connected with two second guide posts, one side surface of the hollow upright post is provided with two second sliding holes, the outer side surface of the workbench is connected with a transparent protective cover in a sliding manner, one side surface of the transparent protective cover is fixedly connected with two short rods, the peripheral side surface of each second guide post is connected with a second circular ring in a sliding manner, and one end of each short rod penetrates through the corresponding second sliding hole and is fixedly connected with the peripheral side surface of the corresponding second circular ring;
the upper end of the second guide pillar is provided with a pulley, the peripheral side of the first circular ring is fixedly connected with two steel ropes, one end of each steel rope bypasses the peripheral side of the pulley and is fixedly connected with the second circular ring, a spring is sleeved on the peripheral side of the second guide pillar, one end of the spring is fixedly connected with the bottom of the hollow upright, and the other end of the spring is fixedly connected with the bottom of the second circular ring.
Furthermore, the inner wall of the transparent protective cover is provided with a sound absorption hole, and one side face of the transparent protective cover is connected with one side face of the hollow upright column in a sliding mode.
Furthermore, a fastening rod is fixedly connected to one side of the inner wall of the hollow upright post, one end of the fastening rod is fixedly connected to the peripheral side face of the second guide post, and the second guide posts are respectively located on two sides of the first guide post.
Furthermore, one end of the output shaft of the hydraulic cylinder is fixedly connected with a forging plate, and the forging plate is located above the workbench.
The utility model discloses following beneficial effect has: the utility model discloses a first guide pillar, the stock, first ring, the second guide pillar, the quarter butt, the second ring, a pulley, the design of steel cable and transparent protection casing, when the pneumatic cylinder drives the decline processing metal of forging press plate, the pneumatic cylinder drives first ring through the stock and glides along first guide pillar, first ring passes through steel cable and pulley and drives the second ring and slide along the second guide pillar on, the second ring passes through the quarter butt and drives transparent protection casing and rise, transparent protection casing gets up the workstation whole from enclosing all around, operating personnel's hand stops on the workstation when preventing to forge and press board processing metal, the operational safety of forging press has been improved, transparent protection casing has avoided the sweeps that the forging press produced to cause bodily injury to operating personnel simultaneously.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a guard for a bench-top forging press;
FIG. 2 is a side view of the structure of FIG. 1;
FIG. 3 is a front view of the structure of FIG. 1;
FIG. 4 is a schematic view of the interior of the hollow column;
FIG. 5 is a front view of the structure of FIG. 4;
FIG. 6 is a side view of the structure of FIG. 4;
in the drawings, the components represented by the respective reference numerals are listed below:
1-workbench, 101-hollow upright post, 102-cross beam, 103-hydraulic cylinder, 104-first guide post, 105-first slide hole, 106-long rod, 107-first ring, 108-second guide post, 109-second slide hole, 110-transparent protective cover, 111-short rod, 112-second ring, 113-pulley, 114-steel rope, 115-spring, 116-sound absorbing hole, 117-fastening rod, 118-forging plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the utility model relates to a protective device for a small forging press, which comprises a workbench 1, a beam 102 is fixedly connected to one surface of the workbench 1 through a hollow upright column 101, and a hydraulic cylinder 103 is fixedly penetrated to one surface of the beam 102;
the bottom of the hollow upright post 101 is fixedly connected with a first guide post 104, the middle part of one side surface of the hollow upright post 101 is vertically provided with a first slide hole 105, the peripheral side surface of the output shaft of the hydraulic cylinder 103 is fixedly connected with a long rod 106, the peripheral side surface of the first guide post 104 is slidably connected with a first circular ring 107, one end of the long rod 106 passes through the first slide hole 105 and is fixedly connected with the peripheral side surface of the first circular ring 107, and the peripheral side surface of the long rod 106 is slidably connected with the inner wall of the first slide hole;
the bottom of the hollow upright post 101 is fixedly connected with two second guide posts 108, the second guide posts 108 are respectively positioned at two sides of the first guide post 104, one side surface of the hollow upright post 101 is vertically provided with two second sliding holes 109, the outer side surface of the workbench 1 is slidably connected with a transparent protective cover 110, one side surface of the transparent protective cover 110 is fixedly connected with two short rods 111, the peripheral side surface of each second guide post 108 is slidably connected with a second circular ring 112, and one end of each short rod 111 penetrates through the second sliding hole 109 and is fixedly connected with the peripheral side surface of the second circular ring 112;
the upper port of the second guide post 108 is provided with a pulley 113, the outer side of the pulley 113 is provided with a shell, the shell is fixedly installed at the upper port of the second guide post 108, the shell prevents a steel rope 114 from falling off the pulley 113, the peripheral side of the first circular ring 107 is fixedly connected with two steel ropes 114, one end of each steel rope 114 bypasses the peripheral side of the pulley 113 and is fixedly connected with the second circular ring 112, the peripheral side of the second guide post 108 is sleeved with a spring 115, one end of each spring 115 is fixedly connected with the bottom of the hollow upright column 101, the other end of each spring 115 is fixedly connected with the bottom of the second circular ring 112, and the spring 115 assists the transparent protective cover 110 to ascend or descend and has.
As shown in fig. 1, the inner wall of the transparent protective cover 110 is provided with a sound absorption hole 116 to reduce the noise generated when the forging press processes metal, and one side of the transparent protective cover 110 is slidably connected with one side of the hollow upright 101.
As shown in fig. 6, a fastening rod 117 is fixedly connected to one side of the inner wall of the hollow upright 101, and one end of the fastening rod 117 is fixedly connected to the peripheral side of the second guide post 108, so as to improve the standing stability of the second guide post 108.
As shown in fig. 2-3, one end of the output shaft of the hydraulic cylinder 103 is fixedly connected with a forging press plate 118, the forging press plate 118 is located above the workbench 1, the hydraulic cylinder 103 is electrically connected with an external existing PLC controller through a wire, and all power consumption is provided by an external power supply.
The working principle of the embodiment is as follows: when the metal forging press is used, the PLC controls the hydraulic cylinder 103 to drive the forging press plate 118 to descend for processing metal, the hydraulic cylinder 103 drives the first circular ring 107 to slide downwards along the first guide post 104 through the long rod 106, the first circular ring 107 drives the second circular ring 112 to slide upwards along the second guide post 108 through the steel rope 114 and the pulley 113, the second circular ring 112 drives the transparent protective cover 110 to ascend through the short rod 111, the transparent protective cover 110 covers the whole workbench 1 from the periphery, the hand of an operator is prevented from stopping on the workbench 1 when the forging press plate 118 processes metal, the operation safety of the forging press is improved, and meanwhile, the transparent protective cover 110 prevents scraps generated by the forging press from splashing to cause personal injury to the operator; then when the hydraulic cylinder 103 drives the forging plate 118 to ascend, the second ring 112 slides downwards along the second guide post 108 under the tension of the spring 115, and the second ring 112 drives the transparent protective cover 110 to descend through the short rod 111, so that an operator can take the metal forging conveniently.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The protection device for the small forging press comprises a workbench (1), wherein one surface of the workbench (1) is fixedly connected with a cross beam (102) through a hollow upright post (101), and one surface of the cross beam (102) is fixedly provided with a hydraulic cylinder (103) in a penetrating manner; the method is characterized in that:
the bottom of the hollow upright post (101) is fixedly connected with a first guide post (104), one side surface of the hollow upright post (101) is provided with a first sliding hole (105), the peripheral side surface of an output shaft of the hydraulic cylinder (103) is fixedly connected with a long rod (106), the peripheral side surface of the first guide post (104) is slidably connected with a first circular ring (107), and one end of the long rod (106) penetrates through the first sliding hole (105) and is fixedly connected with the peripheral side surface of the first circular ring (107);
the bottom of the hollow upright post (101) is fixedly connected with two second guide posts (108), one side surface of the hollow upright post (101) is provided with two second sliding holes (109), the outer side surface of the workbench (1) is slidably connected with a transparent protective cover (110), one side surface of the transparent protective cover (110) is fixedly connected with two short rods (111), the peripheral side surface of each second guide post (108) is slidably connected with a second circular ring (112), and one end of each short rod (111) penetrates through each second sliding hole (109) and is fixedly connected with the peripheral side surface of each second circular ring (112);
the upper end opening of the second guide pillar (108) is provided with a pulley (113), the peripheral side surface of the first circular ring (107) is fixedly connected with two steel ropes (114), one end of each steel rope (114) bypasses the peripheral side of the pulley (113) and is fixedly connected with the second circular ring (112), a spring (115) is sleeved on the peripheral side surface of the second guide pillar (108), one end of each spring (115) is fixedly connected with the bottom of the hollow upright column (101), and the other end of each spring (115) is fixedly connected with the bottom of the second circular ring (112).
2. The protection device for the small forging press according to claim 1, wherein a sound absorbing hole (116) is formed in the inner wall of the transparent protective cover (110), and one side surface of the transparent protective cover (110) is slidably connected with one side surface of the hollow upright post (101).
3. The protection device for the small forging press according to claim 1, wherein a fastening rod (117) is fixedly connected to one side of the inner wall of the hollow upright column (101), one end of the fastening rod (117) is fixedly connected to the peripheral side of the second guide post (108), and the second guide post (108) is respectively located at two sides of the first guide post (104).
4. The protection device for small forging presses according to claim 1, characterized in that a forging press plate (118) is fixedly connected to one end of the output shaft of the hydraulic cylinder (103), and the forging press plate (118) is located at a position above the work table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185739.9U CN210280532U (en) | 2019-07-25 | 2019-07-25 | Protective device for small forging press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185739.9U CN210280532U (en) | 2019-07-25 | 2019-07-25 | Protective device for small forging press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210280532U true CN210280532U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921185739.9U Active CN210280532U (en) | 2019-07-25 | 2019-07-25 | Protective device for small forging press |
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| CN (1) | CN210280532U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264491A (en) * | 2020-09-25 | 2021-01-26 | 湖北东风钢板弹簧有限公司 | Mechanical preformer with adjustable leaf spring pre-compaction stroke |
| WO2021248470A1 (en) * | 2020-06-12 | 2021-12-16 | 永嘉县麦通机械有限公司 | Novel forging device having material splashing prevention structure |
| WO2021258605A1 (en) * | 2020-06-24 | 2021-12-30 | 浙江金澳兰机床有限公司 | Safety protection structure for forging and stamping machine tool |
-
2019
- 2019-07-25 CN CN201921185739.9U patent/CN210280532U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248470A1 (en) * | 2020-06-12 | 2021-12-16 | 永嘉县麦通机械有限公司 | Novel forging device having material splashing prevention structure |
| WO2021258605A1 (en) * | 2020-06-24 | 2021-12-30 | 浙江金澳兰机床有限公司 | Safety protection structure for forging and stamping machine tool |
| CN112264491A (en) * | 2020-09-25 | 2021-01-26 | 湖北东风钢板弹簧有限公司 | Mechanical preformer with adjustable leaf spring pre-compaction stroke |
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