CN212577964U - Servo press mounting device for movable and static iron cores of electric control valve - Google Patents
Servo press mounting device for movable and static iron cores of electric control valve Download PDFInfo
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- CN212577964U CN212577964U CN202021694558.1U CN202021694558U CN212577964U CN 212577964 U CN212577964 U CN 212577964U CN 202021694558 U CN202021694558 U CN 202021694558U CN 212577964 U CN212577964 U CN 212577964U
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Abstract
The utility model provides an electric control valve moving and static iron core servo press mounting device, which structurally comprises a mounting bracket, a servo press, a tooling sliding table, a product tooling, a displacement detection device and a product detection device; the servo press is arranged at the top of the upper layer of the mounting support, the tool sliding table is fixed at the lower layer of the mounting support, the product tool is fixed on the upper surface of the tool sliding table, the displacement detection device is fixed on the front side of the lower surface of the tool sliding table, and the product detection device is arranged on the side face of the lower layer of the mounting support. The device of the utility model has simple and reasonable structure, can effectively reduce the investment cost and improve the stability of clamping; the manual feeding position is changed through the sliding table, the equipment safety is improved, and the actual press-fitting state of the product is fed back in time.
Description
Technical Field
The utility model relates to a servo pressure equipment device of automatically controlled valve quiet iron core belongs to automatic assembly equipment technical field.
Background
With the rapid development of assembly and manufacturing industries and the continuous improvement of living standard, people continuously put forward higher requirements on the quality of products processed and assembled automatically. Compared with the common hydraulic machine, the servo press does not contain a proportional servo valve or a proportional pump link in the overall system control of the servo press, has the advantages of energy conservation, low noise, small temperature rise, good flexibility, high efficiency, convenient maintenance and the like, can replace most of the conventional common hydraulic machines to be applied to the processes of stamping, die forging, press mounting, straightening and the like, and has wide market prospect. Compared with the traditional hydraulic press, the energy-saving effect is remarkable, and the servo drive hydraulic press can save electricity by 30-70% compared with the traditional hydraulic press according to different processing technologies and production beats. However, in practical use, the negative influence of the deformation of the workpiece on the press-fitting effect cannot be effectively eliminated by a common servo press, the reject ratio of the product is increased after long-term use, and the production cost of an enterprise is invisibly increased.
Disclosure of Invention
The utility model aims to overcome the above-mentioned defect that current servo press structure exists, an automatically controlled valve moves servo pressure equipment device of quiet iron core is proposed, deformation volume through increasing displacement detection device in product frock bottom and producing product pressure equipment in-process is fed back, the actual displacement volume of contrast servo press carries out displacement compensation, eliminate the negative effects that the deformation of work piece in the pressure equipment in-process produced the pressure equipment effect, ensure that the actual deformation volume of work piece all within the within range of allowwing at every turn, increase the qualification rate of pressure equipment, and the production cost is reduced.
The technical solution of the utility model is as follows: a servo press-mounting device for a movable and static iron cores of an electric control valve structurally comprises a mounting bracket, a servo press, a tool sliding table, a product tool, a displacement detection device and a product detection device; the servo press is arranged at the top of the upper layer of the mounting support, the tool sliding table is fixed at the lower layer of the mounting support, the product tool is fixed on the upper surface of the tool sliding table, the displacement detection device is fixed on the front side of the lower surface of the tool sliding table, and the product detection device is arranged on the side face of the lower layer of the mounting support.
Furthermore, the mounting bracket comprises a lower fixing plate, a supporting upright post and an upper press mounting plate; wherein below fixed plate and top press mounting panel are the rectangle, and the vertical fixation of the perpendicular fixed in upper surface rear side of below fixed plate of 4 installation stands that are parallel to each other, and every top of installing the stand is connected with four angles of top pressure equipment mounting panel lower surface respectively.
Furthermore, the servo press comprises a servo press body, a press guide post limiting ring, a press guide post, a linear bearing, a guide post mounting seat, a guide post mounting plate, a press head limiting post, a press head and a press head fixing block quick-change knob; the left side and the right side of the servo press main body are respectively symmetrically provided with 1 press guide post, the upper part of each press guide post is provided with 1 press guide post limiting ring, and the bottom of each press guide post is provided with a linear bearing and is matched and connected with a round hole on the surface of an upper press mounting plate; the bottom of the linear bearing is provided with a guide post mounting seat, and 2 guide post mounting seats are simultaneously arranged on the upper surface of the guide post mounting plate; a pressure head at the bottom of the servo press main body penetrates through the guide column mounting plate, and a pressure head fixing block is mounted on the side face of the pressure head on the surface of the pressure head through a quick-change knob; two sides of the pressure head are respectively provided with 1 pressure head limiting column.
Further, the tool sliding table comprises a bottom plate, a rodless cylinder, a connecting block, a limiting block, a sliding table and a guide rail; the bottom plate is arranged in the middle of the lower fixing plate, the rodless cylinder is arranged on one side of the upper surface of the bottom plate, the guide rails are arranged on the other side of the upper surface of the bottom plate in parallel, and 1 limit is respectively arranged at two ends of each guide rail; the sliding table is arranged on the upper surface of the guide rail and is connected with the rodless cylinder through a connecting block.
Further, the product tool comprises a tool bottom plate, a product placing block, a guide rail mounting block, a product guide rail, a spring, a clamping jaw mounting plate, a guide sleeve, a clamping jaw limiting column, a clamping jaw, a roller, a supporting head, a base and a connecting plate; the guide sleeve is arranged on the product placing block, and the product guide rail is arranged on the guide rail mounting block; the clamping jaw fixing device comprises a product guide rail, a tool base plate, a clamping jaw mounting plate, a spring, a supporting head, a connecting plate and a base, wherein the product guide rail is arranged on the tool base plate, the clamping jaw mounting plate is arranged on the upper side of the product guide rail in parallel, the spring is arranged on the side face of the bottom of the clamping jaw mounting plate and communicated with the clamping jaw mounting plate, the clamping jaw mounting plate is symmetrically arranged on the upper surface of the clamping jaw mounting plate, the clamping jaw limiting column is arranged on the tool base plate and located on the outer side of the clamping jaw, the tip of the supporting head is arranged between.
Furthermore, the displacement detection device comprises a displacement detection device which is directly arranged below the tool sliding table; the product detection device comprises a mounting bracket and a sensor, wherein the mounting bracket is fixed on a lower fixing plate, and the sensor is fixed on the mounting bracket.
Compared with the prior art, the utility model has the advantages of:
1) the device has simple and reasonable structure, and effectively reduces the investment cost;
2) the clamping jaws are automatically tightened, so that the clamping stability is improved;
3) the manual feeding position is changed through the sliding table, so that the safety of the equipment is improved;
4) through installing the displacement sensor in frock slip table below, the actual pressure equipment state of feedback product in time.
Drawings
Fig. 1 is an overall structure schematic diagram of the electric control valve moving and static iron core servo press-fitting device of the present invention.
Fig. 2 is a schematic structural view of the mounting bracket assembly.
Fig. 3 is a schematic structural view of the servo press apparatus.
Fig. 4 is a schematic structural diagram of the tooling slide table device.
Fig. 5 is a schematic structural view of a product tooling device.
In the figure, 1 is a mounting bracket, 2 years old servo press, 3 is a tool sliding table, 4 is a product tool, 5 is a displacement detection device, 6 is a product detection device, 101 is a lower fixing plate, 102 is a support upright, 103 is an upper press mounting plate, 201 is a servo press main body, 202 is a press guide post limiting ring, 203 is a press guide post, 204 is a linear bearing, 205 is a guide post mounting seat, 206 is a guide post mounting plate, 207 is a press head limiting post, 208 is a press head, 209 is a press head fixing block, 210 is a quick-change knob, 301 is a bottom plate, 302 is a rodless cylinder, 303 is a connecting block, 304 is a limiting block, 305 is a sliding table, 306 is a guide rail, 401 is a tool bottom plate, 402 is a product placing block, 403 is a guide rail mounting block, 404 is a product guide rail, 405 is a spring, 406 is a clamping jaw mounting plate, 407 is a guide sleeve, 408 is a limiting post, 409 is a clamping jaw, 410 is a roller, 412 is a base, 413 is a connection plate.
Detailed Description
The technical scheme of the utility model is further explained in the following with the attached drawings. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1, the servo press-fitting device for the movable and stationary iron cores of the electric control valve structurally comprises a mounting bracket 1, a servo press 2, a tool sliding table 3, a product tool 4, a displacement detection device 5 and a product detection device 6; wherein installing support 1 divides into two-layerly from top to bottom, and servo press 2 locates the upper top of installing support 1, and frock slip table 3 is fixed in the lower floor of installing support 1, and product frock 4 is fixed in the upper surface of frock slip table 3, and displacement detection device 5 is fixed in the lower surface front side of frock slip table 3, and product detection device 6 locates the lower floor side of installing support 1.
As shown in fig. 2, the mounting bracket 1 includes a lower fixing plate 101, a supporting upright 102, and an upper press mounting plate 103; the lower fixing plate 101 and the upper press mounting plate 103 are rectangular, 4 parallel mounting columns 102 are vertically fixed on the rear side of the upper surface of the lower fixing plate 101, and the top of each mounting column 102 is connected with four corners of the lower surface of the upper press mounting plate 103 respectively; the upper press mounting plate 103 is used for mounting the servo press 2, and the lower fixing plate 101 is used for mounting other equipment and components such as the tool sliding table 3.
As shown in fig. 3, the servo press 2 includes a servo press main body 201, a press guide post limiting ring 202, a press guide post 203, a linear bearing 204, a guide post mounting seat 205, a guide post mounting plate 206, a press head limiting post 207, a press head 208, and a press head fixing block 209 quick-change knob 210; the left side and the right side of the servo press main body 201 are respectively symmetrically provided with 1 press guide column 203, the upper part of each press guide column 203 is provided with 1 press guide column limiting ring 202, the bottom of each press guide column 203 is provided with a linear bearing 204 and is matched and connected with a round hole on the surface of the upper press mounting plate 103; the bottom of the linear bearing 204 is provided with a guide post mounting seat 205, and 2 guide post mounting seats 205 are simultaneously mounted on the upper surface of the guide post mounting plate 206; a pressure head 208 at the bottom of the servo press main body 201 penetrates through the guide post mounting plate 206, and a pressure head fixing block 209 is arranged on the side surface of the pressure head 208 through a quick-change knob 210; two sides of the pressing head 208 are respectively provided with 1 pressing head limiting column 207.
As shown in fig. 4, the tooling sliding table 3 includes a bottom plate 301, a rodless cylinder 302, a connecting block 303, a limiting block 304, a sliding table 305, and a guide rail 306; the bottom plate 301 is arranged in the middle of the lower fixing plate 101, the rodless cylinder 302 is arranged on one side of the upper surface of the bottom plate 301, the guide rails 306 are arranged on the other side of the upper surface of the bottom plate 301 in parallel, and 1 limiting block 304 is respectively arranged at two ends of each guide rail 306; the slide table 305 is mounted on the upper surface of the guide rail 306 and is connected to the rodless cylinder 302 through a connecting block 303.
As shown in fig. 5, the product tooling 4 includes a tooling bottom plate 401, a product placing block 402, a guide rail mounting block 403, a product guide rail 404, a spring 405, a clamping jaw mounting plate 406, a guide sleeve 407, a clamping jaw limiting column 408, a clamping jaw 409, a roller 410, a supporting head 411, a base 412 and a connecting plate 413; the product placing block 402 and the guide rail mounting block 403 are respectively fixed on the upper surface of the tooling bottom plate 401, the guide sleeve 407 is mounted on the product placing block 402, and the product guide rail 404 is mounted on the guide rail mounting block 403; the clamping jaw fixing device comprises a product guide rail 404, 2 symmetrically arranged clamping jaw mounting plates 406, a spring 405, 1 pair of clamping jaws 409 and 1 pair of rollers 410, wherein the clamping jaw mounting plates 406 are arranged on the upper side of the product guide rail 404 in parallel; the tip of the arm 411 is disposed between 1 pair of rollers 410, the rear side of the arm 411 is connected to the base 412 through the connecting plate 413, and the base 412 is fixed to one side of the fixing plate 101 below the mounting bracket 1.
And the displacement detection device 5 comprises a displacement detection device and is directly installed below the tool sliding table. The detection device adopts a high-precision contact type digital sensor of Keynshi, specifically GT2 series, specifically detects the displacement of a product in the press mounting process, feeds the displacement back to a control system in real time, and controls the displacement of a servo motor by the control system, thereby realizing the closed-loop control of the whole system.
The working method of the device specifically comprises the following steps:
1) moving the product tool to a material placing position, opening the clamping jaw by a support head fixed on the mounting bracket, placing the movable and static iron cores of the electric control valve into the product tool by a worker, driving the product tool to be separated from the support head by a tool sliding table, automatically clamping the clamping jaw, and continuously moving the clamping jaw to a working position;
2) the loading position of a worker moves to the outer side of the press from the position right below the press, a sensor arranged on a support can detect a product on the tool, and the servo press starts to work only when the product is detected and the worker presses a press starting button with two hands, so that the overall safety of the equipment is improved;
3) when the servo press starts to work, the displacement detection device arranged at the bottom of the tooling sliding table starts to work, the actual deformation quantity of a product is monitored in real time and fed back to the host, the deformation quantity of the product is compared with the actual stroke of the servo press by the host, the displacement quantity of the servo press is compensated and fed back to the servo press, the real-time feedback of the whole press mounting process is realized, and the adverse effect of the deformation quantity of a workpiece on the press mounting result in the press mounting process is eliminated.
The above mentioned is only the embodiment of the present invention, and the protection scope of the present invention is not limited thereto, and all the equivalent structures or equivalent flow changes made by using the contents of the present specification and the attached drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (7)
1. A servo press-mounting device for a movable iron core and a static iron core of an electric control valve is characterized by comprising a mounting bracket (1), a servo press (2), a tool sliding table (3), a product tool (4), a displacement detection device (5) and a product detection device (6); wherein installing support (1) divide into about two-layer, and servo press (2) are located the upper top of installing support (1), and the lower floor at installing support (1) is fixed in frock slip table (3), and the upper surface at frock slip table (3) is fixed in product frock (4), and displacement detection device (5) are fixed in the lower surface front side of frock slip table (3), and the lower floor side of installing support (1) is located in product detection device (6).
2. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1, wherein the mounting bracket (1) comprises a lower fixing plate (101), a supporting upright post (102) and an upper press mounting plate (103); wherein, the lower fixing plate (101) and the upper press mounting plate (103) are rectangular, 4 mutually parallel mounting columns (102) are vertically fixed at the rear side of the upper surface of the lower fixing plate (101), and the top of each mounting column (102) is respectively connected with four corners of the lower surface of the upper press mounting plate (103).
3. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1 or 2, wherein the servo press (2) comprises a servo press main body (201), a press guide post limiting ring (202), a press guide post (203), a linear bearing (204), a guide post mounting seat (205), a guide post mounting plate (206), a press head limiting post (207), a press head (208) and a press head fixing block (209), wherein the press head fixing block (209) is provided with a quick-change knob (210); the left side and the right side of the servo press main body (201) are respectively and symmetrically provided with 1 press guide column (203), the upper part of each press guide column (203) is provided with 1 press guide column limiting ring (202), and the bottom of each press guide column (203) is provided with a linear bearing (204) and is matched and connected with a round hole on the surface of an upper press mounting plate (103); the bottom of the linear bearing (204) is provided with a guide post mounting seat (205), and 2 guide post mounting seats (205) are simultaneously mounted on the upper surface of the guide post mounting plate (206); a pressure head (208) at the bottom of the servo press main body (201) penetrates through the guide post mounting plate (206), and a pressure head fixing block (209) is mounted on the side surface of the pressure head (208) through a quick-change knob (210); two sides of the pressure head (208) are respectively provided with 1 pressure head limiting column (207).
4. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1 or 2, wherein the tooling sliding table (3) comprises a bottom plate (301), a rodless cylinder (302), a connecting block (303), a limiting block (304), a sliding table (305) and a guide rail (306); wherein the bottom plate (301) is arranged in the middle of the lower fixing plate (101), the rodless cylinder (302) is arranged on one side of the upper surface of the bottom plate (301), the guide rail (306) is arranged on the other side of the upper surface of the bottom plate (301) in parallel, and two ends of the guide rail (306) are respectively provided with 1 limit (304); the sliding table (305) is arranged on the upper surface of the guide rail (306) and is connected with the rodless cylinder (302) through a connecting block (303).
5. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1 or 2, wherein the product tooling (4) comprises a tooling bottom plate (401), a product placing block (402), a guide rail mounting block (403), a product guide rail (404), a spring (405), a clamping jaw mounting plate (406), a guide sleeve (407), a clamping jaw limiting column (408), a clamping jaw (409), a roller (410), a supporting head (411), a base (412) and a connecting plate (413); the product placing block (402) and the guide rail mounting block (403) are respectively fixed on the upper surface of the tooling bottom plate (401), the guide sleeve (407) is mounted on the product placing block (402), and the product guide rail (404) is mounted on the guide rail mounting block (403); the clamping jaw mechanism comprises a product guide rail (404), 2 clamping jaw mounting plates (406) which are symmetrically arranged are mounted on the upper side of the product guide rail (404) in parallel, a spring (405) is mounted on the side face of the bottom of the clamping jaw mounting plate (406) and is communicated with the 2 clamping jaw mounting plates (406), 1 pair of clamping jaws (409) and 1 pair of rollers (410) are respectively and symmetrically mounted on the upper surfaces of the 2 clamping jaw mounting plates (406), and clamping jaw limiting columns (408) are mounted on a tool bottom plate (401) and are located on the outer sides of the clamping jaws (409); the tip of the supporting head (411) is arranged between 1 pair of rollers (410), the rear side of the supporting head (411) is connected with the base (412) through the connecting plate (413), and the base (412) is fixed on one side of the fixing plate (101) below the mounting bracket (1).
6. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1, wherein the displacement detection device (5) comprises a displacement detection device and is directly installed below the tool sliding table.
7. The servo press-fitting device for the movable and static iron cores of the electric control valve as claimed in claim 1 or 2, wherein the product detection device (6) comprises a mounting bracket and a sensor, wherein the mounting bracket is fixed on the lower fixing plate (101), and the sensor is fixed on the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021694558.1U CN212577964U (en) | 2020-08-14 | 2020-08-14 | Servo press mounting device for movable and static iron cores of electric control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021694558.1U CN212577964U (en) | 2020-08-14 | 2020-08-14 | Servo press mounting device for movable and static iron cores of electric control valve |
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| CN212577964U true CN212577964U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021694558.1U Active CN212577964U (en) | 2020-08-14 | 2020-08-14 | Servo press mounting device for movable and static iron cores of electric control valve |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012626A (en) * | 2021-11-19 | 2022-02-08 | 歌尔科技有限公司 | BTB pressurize height measuring device |
| CN114473451A (en) * | 2022-03-09 | 2022-05-13 | 南京同尔电子科技有限公司 | Automatic press-mounting machine for motor stator and base |
-
2020
- 2020-08-14 CN CN202021694558.1U patent/CN212577964U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012626A (en) * | 2021-11-19 | 2022-02-08 | 歌尔科技有限公司 | BTB pressurize height measuring device |
| CN114473451A (en) * | 2022-03-09 | 2022-05-13 | 南京同尔电子科技有限公司 | Automatic press-mounting machine for motor stator and base |
| CN114473451B (en) * | 2022-03-09 | 2023-07-04 | 南京同尔电子科技有限公司 | Automatic press-fitting machine for motor stator and machine base |
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