CN220072933U - Upper and lower combined press - Google Patents
Upper and lower combined press Download PDFInfo
- Publication number
- CN220072933U CN220072933U CN202321436398.4U CN202321436398U CN220072933U CN 220072933 U CN220072933 U CN 220072933U CN 202321436398 U CN202321436398 U CN 202321436398U CN 220072933 U CN220072933 U CN 220072933U
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- pressing mechanism
- screw rod
- sliding rail
- matched
- workbench
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- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000003825 pressing Methods 0.000 claims abstract description 55
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an up-down composite press which comprises a first slide rail, wherein a first slide block is matched on the first slide rail, a first screw rod is screwed with the first slide block, the first screw rod rotates to enable the first slide block to move on the first slide rail, and a first pressing mechanism is formed on one side of the first slide block; the second sliding rail is matched with a second sliding block, and the second sliding rail further comprises a second screw rod which is in threaded connection with the second sliding block, the second screw rod rotates to enable the second sliding block to move on the second sliding rail, and a second pressing mechanism is formed on one side of the second sliding block; the first sliding rail and the second sliding rail are respectively arranged on two sides of a workbench of the upper and lower compound press, a through hole is formed in the workbench, and the second pressing mechanism is matched with the through hole to penetrate out. Compared with the prior art, the utility model has the advantages that: the press machine is simple in structure, adopts various pressing mechanisms to form an upper-lower composite press machine, is applicable to various workpiece pressing production scenes, is multipurpose, and meets production requirements.
Description
Technical Field
The utility model belongs to the field of presses, and particularly relates to an up-down composite press.
Background
The press is a universal device, and is a mechanical working tool for realizing pressure action through energy conversion under the action of mechanical pressure, and the most main function is to release manpower from heavy physical labor, and then to finish the pressure which cannot be finished by the manpower by utilizing a mechanical principle. The press is a universal press with exquisite structure, has the characteristics of wide application, high production efficiency and the like, and can be widely applied to cutting, punching, blanking, bending, riveting, forming and other processes. The metal is plastically deformed and broken by applying strong pressure to the metal blank to process the part. The oil of the traditional hydraulic press realizes speed increase through the heterodyne action loop, but the oil has larger along-distance pressure loss in the heterodyne action loop, so that the speed increase effect of the hydraulic cylinder is not obvious, and the cost of a pipeline and a connecting piece is increased. In order to meet the processing requirements of various special processes and some special processes, two different presses are required to meet the production requirements.
However, the press is driven by the hydraulic cylinder, so that the press precision is not high, and it is very important to obtain an upper and lower compound press for overcoming the defects.
Disclosure of Invention
In order to solve at least one technical problem, the utility model provides an up-down composite press, which comprises a first slide rail, a first slide block and a first screw rod, wherein the first slide rail is matched with the first slide block;
the second sliding rail is matched with a second sliding block, the second sliding rail further comprises a second screw rod, the second screw rod is in threaded connection with the second sliding block, the second screw rod rotates to enable the second sliding block to move on the second sliding rail, and a second pressing mechanism is formed on one side of the second sliding block;
the first sliding rail and the second sliding rail are respectively arranged on two sides of a workbench of the upper and lower compound press, a through hole is formed in the workbench, and the second pressing mechanism is matched with the through hole to penetrate out.
Through the technical scheme, the upper and lower composite pressure mechanisms are adopted for pressing parts, and the application range is wide.
As one preferable scheme, the device further comprises a third pressing mechanism matched with the second pressing mechanism or the first pressing mechanism, a third sliding rail and a first driving cylinder, wherein an output shaft of the first driving cylinder is fixedly connected with a third sliding block of the third sliding rail, and the third pressing mechanism is matched with the third sliding block. The third pressing mechanism is arranged at the opposite side of the second pressing mechanism or the first pressing mechanism relative to the workbench. The automatic lifting device is characterized by further comprising a third upright post arranged on the workbench, the third sliding rail is arranged on the third upright post, and the first driving cylinder is arranged on the third upright post. The third upright post is provided with a third perforation, and the first driving cylinder penetrates through the third perforation to be connected with a third pressing mechanism.
Through the technical scheme, the third pressing mechanism is matched with the second pressing mechanism or the first pressing mechanism to realize pressing. The first driving cylinder can realize stamping, and the second pressing mechanism or the first pressing mechanism matched with the first driving cylinder can adjust the placing height of stamped parts.
As a preferable scheme, the automatic feeding device further comprises a first upright post arranged on the workbench, wherein the first sliding rail is arranged on the first upright post, the automatic feeding device further comprises a first servo motor arranged on the first upright post, and an output shaft of the first servo motor drives the first screw rod to rotate. The first upright post is provided with a first perforation, the first screw rod penetrates through the first perforation, and a first bearing is arranged between the outer wall of the first screw rod and the first perforation in a matched mode.
As one preferable scheme, the automatic feeding device further comprises a second upright post arranged on the workbench, wherein the second sliding rail is arranged on the second upright post, the automatic feeding device further comprises a second servo motor arranged on the second upright post, and an output shaft of the second servo motor drives a second screw rod to rotate. The second upright post is provided with a second perforation, the second screw rod penetrates through the second perforation, and a second bearing is arranged between the outer wall of the second screw rod and the second perforation in a matched mode.
The workbench is provided with a workpiece placement area matched with the first mechanism or the second mechanism.
The workbench is provided with a second driving cylinder, an output shaft of the second driving cylinder is connected with a fourth motor, and a pressing rod is fixed on an output shaft of the fourth motor. The second driving cylinder and the fourth motor are matched to realize lifting and rotating so as to be matched with the manipulator to help to press and fix the workpiece placed in the workpiece placing area.
Compared with the prior art, the utility model has the advantages that: the press machine is simple in structure, adopts various pressing mechanisms to form an upper-lower composite press machine, is applicable to various workpiece pressing production scenes, is multipurpose, and meets production requirements.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model;
reference numerals:
1011-first slide rail; 1012-a first slider; 1013-a first screw; 1014-a first press-fit mechanism; 1015-a first upright; 1016-first servo motor; 1017—first perforation; 1018-first bearings;
2011-a second slide rail; 2012-a second slider; 2013-a second screw; 2014-a second press-fit mechanism; 2015-a second post; 2016-second servo motor; 2017-a second perforation; 2018-a second bearing;
3011-a third slide rail; 3012-a third slider; 3013-a third press-fit mechanism; 3014-a first drive cylinder; 3015-a third post; 3016-third perforation;
4-a workbench; 401-perforating; 402-a workpiece placement area;
501-a second drive cylinder; 502-fourth motor; 503-fixing the pressing rod;
601-a stent; 602-universal wheel structure.
Detailed Description
The utility model will be described in detail below with respect to certain specific embodiments thereof in order to better understand the utility model and thereby to more clearly define the scope of the utility model as claimed. It should be noted that the following description is only some embodiments of the inventive concept and is only a part of examples of the present utility model, wherein the specific direct description of the related structures is only for the convenience of understanding the present utility model, and the specific features do not naturally and directly limit the implementation scope of the present utility model.
Referring to the drawings, the utility model adopts the following technical scheme that the upper and lower combined press comprises a first sliding rail 1011, a first sliding block 1012 is matched on the first sliding rail 1011, and a first lead screw 1013 is further included, the first lead screw 1013 is screwed with the first sliding block 1012, the first lead screw 1013 rotates to enable the first sliding block 1012 to move on the first sliding rail 1011, and a first pressing mechanism 1014 is formed on one side of the first sliding block 1012; the first pressing mechanism 1014 is fixed to one side of the first slider 1012 in this embodiment.
The second slide rail 2011 is provided with a second slider 2012 in a matching manner, and further comprises a second screw rod 2013, the second screw rod 2013 is screwed with the second slider 2012, the second screw rod 2013 rotates to enable the second slider 2012 to move on the second slide rail 2011, and a second pressing mechanism 2014 is formed on one side of the second slider 2012; the second pressing mechanism 2014 is fixed on one side of the second slider 2012 in this embodiment.
The first sliding rail 1011 and the second sliding rail 2011 are respectively disposed at two sides of the workbench 4 of the upper and lower composite press, the workbench 4 is provided with a through hole 401, and the second pressing mechanism 2014 is matched with the through hole 401 to pass out.
Through the technical scheme, the upper and lower composite pressure mechanisms are adopted for pressing parts, and the application range is wide.
In the present embodiment, the first bonding mechanism 1014 is mounted on the upper side of the table 4, and the second bonding mechanism 2014 is mounted on the lower side of the table 4.
As a preferable scheme, the device further comprises a third pressing mechanism 3013 matched with the second pressing mechanism 2014 or the first pressing mechanism 1014, further comprises a third sliding rail 3011, further comprises a first driving cylinder 3014, an output shaft of the first driving cylinder 3014 is fixedly connected to a third sliding block 3012 of the third sliding rail 3011, and the third pressing mechanism 3013 is matched and arranged on the third sliding block 3012. The third press-fit mechanism 3013 is disposed opposite the second press-fit mechanism 2014 or the first press-fit mechanism 1014 relative to the table 4. The device further comprises a third stand column 3015 arranged on the workbench 4, the third sliding rail 3011 is arranged on the third stand column 3015, and the first driving cylinder 3014 is fixedly arranged on the third stand column 3015. A third through hole 3016 is formed in the third upright post 3015, and the first driving cylinder 3014 penetrates through the third through hole 3016 to be connected with the third pressing mechanism 3013.
By the above technical solution, the third pressing mechanism 3013 cooperates with the second pressing mechanism 2014 or the first pressing mechanism 1014 to implement pressing. The first drive cylinder 3014 may perform stamping, and the second press mechanism 2014 or the first press mechanism 1014 engaged therewith may be capable of adjusting a stamped part placement height.
In the present embodiment, the third press-fit mechanism 3013 is located on the upper side of the mounting table and on the opposite side of the second press-fit mechanism 2014, and the second press-fit mechanism 2014 is within the projection range of the third press-fit mechanism 3013.
As a preferable scheme, the device further comprises a first upright 1015 installed on the workbench 4, the first sliding rail 1011 is installed on the first upright 1015, the device further comprises a first servo motor 1016 installed on the first upright 1015, and an output shaft of the first servo motor 1016 drives the first screw 1013 to rotate. The first upright 1015 is provided with a first through hole 1017, the first lead screw 1013 passes through the first through hole 1017, and a first bearing 1018 is arranged between the outer wall of the first lead screw 1013 and the first through hole 1017 in a matching manner.
As a preferable solution, the device further includes a second upright 2015 fixedly installed on the workbench 4, the second slide rail 2011 is installed on the second upright 2015, and further includes a second servo motor 2016 installed on the second upright 2015, and an output shaft of the second servo motor 2016 drives the second screw rod 2013 to rotate. A second through hole 2017 is formed in the second upright 2015, the second screw rod 2013 penetrates through the second through hole 2017, and a second bearing 2018 is arranged between the outer wall of the second screw rod 2013 and the second through hole 2017 in a matched mode.
The table 4 is provided with a work placement area 402 that cooperates with either the first mechanism or the second mechanism.
A second driving cylinder 501 is fixed on the workbench 4, a fourth motor 502 is connected to an output shaft of the second driving cylinder 501, and a pressing rod 503 is fixed on an output shaft of the fourth motor 502. The second driving cylinder 501 and the fourth motor 502 cooperate to realize lifting rotation, so as to cooperate with a manipulator to help press and fix the workpiece placed in the workpiece placement area 402.
In the above embodiment, the slide rail is mounted on the upright by means of bolts or welding, or it may be directly fixed on the table 4.
Compared with the prior art, the utility model has the advantages that: the press machine is simple in structure, adopts various pressing mechanisms to form an upper-lower composite press machine, is applicable to various workpiece pressing production scenes, is multipurpose, and meets production requirements.
In this embodiment, a bracket 601 is fixed below the table 4, and a universal wheel structure 602 is mounted at the bottom of the bracket 601.
The above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, as many variations, modifications, additions and substitutions are possible, without departing from the scope and spirit of the utility model as disclosed in the accompanying claims.
Claims (8)
1. An upper and lower compound press which is characterized in that: the device comprises a first sliding rail (1011), a first sliding block (1012) is matched on the first sliding rail (1011), and the device further comprises a first screw rod (1013), wherein the first screw rod (1013) is screwed with the first sliding block (1012), the first screw rod (1013) rotates to enable the first sliding block (1012) to move on the first sliding rail (1011), and a first pressing mechanism (1014) is formed on one side of the first sliding block (1012);
the second press-fit mechanism comprises a second slide rail (2011), a second slide block (2012) is matched on the second slide rail (2011), a second screw rod (2013) is further included, the second screw rod (2013) is screwed with the second slide block (2012), the second screw rod (2013) rotates to enable the second slide block (2012) to move on the second slide rail (2011), and a second press-fit mechanism (2014) is formed on one side of the second slide block (2012);
the first sliding rail (1011) and the second sliding rail (2011) are respectively arranged at two sides of a workbench (4) of the upper and lower compound press, a through hole (401) is formed in the workbench (4), and the second pressing mechanism (2014) is matched with the through hole (401) to penetrate out.
2. The up-down composite press according to claim 1, wherein: the novel pressing device is characterized by further comprising a third pressing mechanism (3013) matched with the second pressing mechanism (2014) or the first pressing mechanism (1014), further comprising a third sliding rail (3011), further comprising a first driving cylinder (3014), wherein an output shaft of the first driving cylinder (3014) is fixedly connected to a third sliding block (3012) of the third sliding rail (3011), and the third pressing mechanism (3013) is matched and arranged on the third sliding block (3012).
3. The up-down composite press according to claim 2, wherein: the third pressing mechanism (3013) is arranged at the opposite side of the second pressing mechanism (2014) or the first pressing mechanism (1014) relative to the workbench (4).
4. The up-down composite press according to claim 1, wherein: still including installing first stand (1015) on workstation (4), first slide rail (1011) are installed on first stand (1015), still include first servo motor (1016) of installing on first stand (1015), the output shaft drive first lead screw (1013) of first servo motor (1016) rotate.
5. The up-down composite press according to claim 1, wherein: the automatic feeding device is characterized by further comprising a second upright (2015) arranged on the workbench (4), wherein the second sliding rail (2011) is arranged on the second upright (2015), the automatic feeding device further comprises a second servo motor (2016) arranged on the second upright (2015), and an output shaft of the second servo motor (2016) drives a second screw rod (2013) to rotate.
6. The up-down composite press according to claim 2, wherein: the automatic lifting device is characterized by further comprising a third stand column (3015) arranged on the workbench (4), wherein the third slide rail (3011) is arranged on the third stand column (3015), and the first driving cylinder (3014) is arranged on the third stand column (3015).
7. The up-down composite press according to claim 1, wherein: the work table (4) is provided with a work piece placement area (402) matched with the first mechanism or the second mechanism.
8. The up-down composite press according to claim 1, wherein: the workbench (4) is provided with a second driving cylinder (501), an output shaft of the second driving cylinder (501) is connected with a fourth motor (502), and a pressing rod (503) is fixed on an output shaft of the fourth motor (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436398.4U CN220072933U (en) | 2023-06-07 | 2023-06-07 | Upper and lower combined press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436398.4U CN220072933U (en) | 2023-06-07 | 2023-06-07 | Upper and lower combined press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072933U true CN220072933U (en) | 2023-11-24 |
Family
ID=88822580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436398.4U Active CN220072933U (en) | 2023-06-07 | 2023-06-07 | Upper and lower combined press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072933U (en) |
-
2023
- 2023-06-07 CN CN202321436398.4U patent/CN220072933U/en active Active
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| GR01 | Patent grant |