CN213003625U - Screw press-fitting mechanism - Google Patents
Screw press-fitting mechanism Download PDFInfo
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- CN213003625U CN213003625U CN202021834958.8U CN202021834958U CN213003625U CN 213003625 U CN213003625 U CN 213003625U CN 202021834958 U CN202021834958 U CN 202021834958U CN 213003625 U CN213003625 U CN 213003625U
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- pressure equipment
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Abstract
The utility model provides a screw pressure equipment mechanism, include the pressure equipment device, set up in detection device and the stop device of pressure equipment device one side, detection device is used for detecting screw pressure equipment position, stop device is fixed to be set up in pressure equipment device below for the realization pushes down the spacing of extreme low position to the pressure equipment device. The utility model can realize the press mounting of the screws by arranging the press mounting device, and the press mounting frame moves up and down along the guide rail relative to the support frame, so that the efficiency of the press mounting of the screws is improved, and the generation of scrapped products is reduced; by arranging the detection device, the two sensors respectively detect the position of the workpiece and the height of the screw after press mounting is completed, so that the detection of the press mounting result of the screw is realized, and the assembly efficiency of the workpiece is improved; through setting up stop device, realize carrying on spacingly to the lowest position that pushes down of pressure equipment frame to spacing to the pressure equipment position of screw, guaranteed the assembly rate of accuracy of work piece.
Description
Technical Field
The utility model relates to a pressure equipment technical field, concretely relates to screw pressure equipment mechanism.
Background
Along with the popularization of industrialization, the screw is one of the indispensable parts in the work piece, among the prior art, the assembly to the screw on the work piece generally realizes through manually operation's pressure equipment, but this pressure equipment generally can't automated inspection processing back work piece whether accurate, and the dynamics of pressure equipment also is controlled through the manual work for there is the shortcoming that manual assembly inefficiency, assembly quality can't be guaranteed in the work piece course of working.
Therefore, in order to overcome the defects of the prior art, a screw press-fitting mechanism which is simple in operation and accurate in press-fitting position is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the problem of providing a screw pressure equipment mechanism.
In order to solve the technical problem, the utility model discloses a technical scheme is: the screw press-mounting mechanism comprises a press-mounting device, a detection device and a limiting device, wherein the detection device and the limiting device are arranged on one side of the press-mounting device, the detection device is used for detecting the press-mounting position of a screw, and the limiting device is fixedly arranged below the press-mounting device and used for limiting the lowest pressing position of the press-mounting device.
The press-fitting device comprises a press-fitting motor fixedly mounted at the top of the support frame and a press-fitting frame arranged on the inner side of the support frame in a sliding manner, wherein a plurality of press heads matched with the screws are fixedly mounted on the press-fitting frame and used for press-fitting the screws.
The output end of the press-fitting motor is fixedly connected with the press-fitting frame through a first linear bearing and used for buffering the impact force of the press-fitting motor on the press-fitting frame.
The pressing head is fixedly connected with the pressing frame through a second linear bearing, a limiting ring is arranged in the middle of the pressing head, and a spring is further arranged between the second linear bearing and the limiting ring and used for buffering the impact force of the pressing head on the downward pressing of the screw, so that the damage of the screw is avoided.
The inboard of support frame is provided with the guide rail, one side of pressure equipment frame is provided with the slider with guide rail assorted for realize the relative linear motion of pressure equipment frame and support frame.
The limiting device comprises a buffer which is fixedly arranged on the inner side of the supporting frame and used for limiting the pressing lowest position of the pressing frame.
The detection device comprises two sensors fixedly arranged on the supporting rod, and the detection of the workpiece position and the screw press-fitting position is realized respectively.
The support rod is fixedly arranged on one side of the support frame, and a through hole matched with the sensor is formed in the support frame, so that the sensor can conveniently detect the press-fitting position of the screw.
The support frame is characterized in that a tooling plate is arranged on the bottom surface of the support frame, a workpiece-matched limiting frame is fixedly arranged on the tooling plate, and positioning guide columns matched with screws are respectively arranged on two sides of the limiting frame and used for limiting the processing positions of the screws and workpieces.
The positions of the pressure heads are matched with the positions of the screws on the workpiece.
The utility model has the advantages and positive effects that:
(1) the utility model discloses a set up the pressure equipment device, the pressure equipment frame realizes the pressure equipment to the screw along the relative support frame up-and-down motion of guide rail for the efficiency of screw pressure equipment obtains improving, has reduced the production of scrapped product.
(2) The utility model discloses a set up detection device, two sensors detect the work piece position respectively and detect the height after the screw pressure equipment is accomplished, have realized the detection to screw pressure equipment result, have improved the assembly efficiency of work piece.
(3) The utility model discloses a set up stop device, realize carrying on spacingly to the extreme low position that pushes down of pressure equipment frame to spacing to the pressure equipment position of screw, guaranteed the assembly rate of accuracy of work piece.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an overall structure diagram of a screw press-fitting mechanism of the present invention;
fig. 2 is a schematic back structural view of a screw press-fitting mechanism of the present invention;
fig. 3 is a sectional view of a screw press-fitting mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1;
FIG. 5 is a partial enlarged view of B in FIG. 4;
in the figure:
1, a press-fitting device 101, a press-fitting motor 102, a press-fitting frame 103, a press head 104, a sliding block 105, a first linear bearing 106, a second linear bearing 107, a limiting ring 108 and a spring;
2, a detection device, 201, a sensor, 2011, a first sensor, 2012, a second sensor, 202 and a support rod;
3, a limiting device 301, a buffer 302 and a fixing frame;
4, a support frame, 5, a guide rail, 6, a through hole, 7, a tooling plate, 8, a limiting frame, 9 and a positioning guide post.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 5, the utility model provides a screw pressure equipment mechanism, including pressure equipment device 1, set up in detection device 2 and stop device 3 of pressure equipment device 1 one side, detection device 2 is used for detecting the screw pressure equipment position, stop device 3 is fixed to be set up in pressure equipment device 1 below for it is spacing to realize pressing down the extreme low position to pressure equipment device 1.
The utility model discloses a screw pressure equipment mechanism is applied to in advancing the work piece with the screw pressure equipment, specifically as shown in FIG. 1, in the actual work process, detection device 2 highly detects the pressure equipment of screw, and stop device 3 carries on spacingly to the extreme lower position that pressure equipment device 1 pushed down, and pressure equipment device 1 realizes the pressure equipment to the screw, has solved prior art, in the work piece course of working, the problem that manual assembly efficiency is low, assembly quality can't be guaranteed.
Further, as shown in fig. 3, the press-fitting device 1 includes a press-fitting motor 101 fixedly mounted on the top of the support frame 4 and a press-fitting frame 102 slidably disposed on the inner side of the support frame 4, and a plurality of press heads 103 matched with the screws are fixedly mounted on the press-fitting frame 102 for press-fitting the screws.
The positions of a plurality of the pressure heads 103 are matched with the positions of screws on the workpiece.
The inner side of the support frame 4 is provided with a guide rail 5, and one side of the press-mounting frame 102 is provided with a sliding block 104 matched with the guide rail 5, so as to realize the relative linear motion of the press-mounting frame 102 and the support frame 4.
The output end of the press-fitting motor 101 is fixedly connected with the press-fitting frame 102 through a first linear bearing 105, and is used for buffering the impact force of the press-fitting motor 101 on the press-fitting frame 102.
The pressing head 103 is fixedly connected with the pressing frame 102 through a second linear bearing 106, a limiting ring 107 is arranged in the middle of the pressing head 103, and a spring 108 is further arranged between the second linear bearing 106 and the limiting ring 107 and used for buffering the impact force of the pressing head 103 on the downward pressing of the screw, so that the damage of the screw is avoided.
Further, in the embodiment of the utility model, as shown in fig. 3, in the actual work process, the output of pressure equipment motor 101 stretches out, pressure equipment frame 102 is along with the output of pressure equipment motor 101 along guide rail 5 downstream, pressure equipment frame 102 drives pressure head 103 downstream, realize pressure head 103 to the screw pressure equipment downwards, wherein, be provided with first linear bearing 105 between the output of pressure equipment motor 101 and the pressure equipment frame 102, be provided with second linear bearing 106 and spring 108 between pressure equipment frame 102 and the pressure head 103, make pressure equipment motor 101 and pressure equipment frame 102, obtain the buffering between pressure equipment frame 102 and the pressure head 103, avoided the damage to pressure equipment frame 102, pressure head 103 and screw.
Further, the limiting device 3 includes a buffer 301, the buffer 301 is fixedly mounted on a fixing frame 302, the fixing frame 302 is fixedly disposed on the inner side of the supporting frame 4, and the buffer 301 is disposed on the lower portion of the press-mounting frame 102 and is used for limiting the pressing lowest position of the press-mounting frame 102.
Further, in the embodiment of the utility model, as shown in fig. 3, in the actual working process, pressure equipment frame 102 downstream, when pressure equipment frame 102 and buffer 301 contact, pressure equipment frame 102 reachs the minimum, and meanwhile, pressure head 103 pushes down screw to minimum, and pressure equipment motor 101 stops to stretch out, has avoided the pressure equipment transition to lead to the damage of screw and work piece, has solved prior art, through the manual control pressure equipment dynamics, makes the problem that assembly quality can't guarantee.
Further, as shown in fig. 2 in particular, the detecting device 2 includes two sensors 201 fixedly mounted on a support rod 202, and the two sensors respectively detect the position of the workpiece and the press-fitting position of the screw.
The support rod 202 is fixedly arranged on one side of the support frame 4, and the support frame 4 is provided with a through hole 6 matched with the sensor 201, so that the detection of the sensor 201 on the screw press-fitting position is facilitated.
Further, in the embodiment of the utility model, as shown in fig. 2, in the actual work process, lean on the first sensor 2011 of lower position in two sensors 201 for whether the work piece is placed steadily, second sensor 2012 is used for detecting whether the height after the screw pressure equipment advances the work piece is standard, has solved prior art, through manual control pressure equipment dynamics, and whether unable automated inspection processing position is accurate, leads to the problem that assembly quality can't be guaranteed.
Further, be provided with frock board 7 on the 4 bottom surfaces of support frame, fixed being provided with on frock board 7 with the spacing frame 8 of work piece assorted, spacing frame 8 both sides be provided with respectively with screw assorted location guide post 9 for realize the spacing to screw and work piece processing position.
Further, in the embodiment of the utility model, as shown in fig. 1, in the actual work process, spacing 8 on the frock board 7 is used for spacing to work piece processing position, and location guide post 9 is used for realizing spacing to the screw position of work piece, has solved prior art, and the problem that assembly quality can't be guaranteed.
The utility model discloses a theory of operation and working process as follows: a workpiece is placed on a limiting frame 8 on a tooling plate 7, a screw is placed at a position of a positioning guide post 9, a first sensor 2011 which is close to the lower position in two sensors 201 detects that the workpiece is at a machining position, a press fitting motor 101 extends out, the output end of the press fitting motor 101 drives the press fitting frame 102 to move downwards along a guide rail 5, the press fitting frame 102 drives a press head 103 to move downwards, the screw is pressed downwards into the workpiece by the press head 103, when a buffer 301 contacts the press fitting frame 102, the press fitting frame 102 reaches the lowest point, at the moment, the press fitting motor 101 stops extending out, then the press fitting motor 101 retracts, a second sensor 2012 which is close to the upper position in the two sensors 201 detects that the screw is at a set position, and the press fitting of the screw is completed.
The utility model is characterized in that: by arranging the press-mounting device 1, the press-mounting frame 102 moves up and down along the guide rail 5 relative to the support frame 4, so that the press-mounting of the screws is realized, the press-mounting efficiency of the screws is improved, and the generation of scrapped products is reduced; by arranging the detection device 2, the two sensors 201 respectively detect the position of the workpiece and the height of the screw after the press mounting is finished, so that the detection of the press mounting result of the screw is realized, and the assembly efficiency of the workpiece is improved; through the arrangement of the limiting device 3, the limiting of the pressing lowest position of the pressing frame 102 is realized, so that the limiting of the pressing position of the screw is realized, and the assembly accuracy of the workpiece is ensured.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.
Claims (10)
1. The screw press-fitting mechanism is characterized by comprising a press-fitting device (1), a detection device (2) and a limiting device (3), wherein the detection device (2) and the limiting device (3) are arranged on one side of the press-fitting device (1), the detection device (2) is used for detecting the press-fitting position of a screw, and the limiting device (3) is fixedly arranged below the press-fitting device (1) and used for limiting the press-fitting device (1) to the lowest position.
2. The screw press-fitting mechanism according to claim 1, wherein the press-fitting device (1) comprises a press-fitting motor (101) fixedly mounted at the top of the support frame (4) and a press-fitting frame (102) slidably arranged at the inner side of the support frame (4), and a plurality of press heads (103) matched with the screws are fixedly mounted on the press-fitting frame (102) and used for press-fitting the screws.
3. The screw press-fitting mechanism is characterized in that the output end of the press-fitting motor (101) is fixedly connected with the press-fitting frame (102) through a first linear bearing (105) and is used for buffering the impact force of the press-fitting motor (101) on the press-fitting frame (102).
4. The screw press-fitting mechanism is characterized in that the pressure head (103) is fixedly connected with the press-fitting frame (102) through a second linear bearing (106), a limiting ring (107) is arranged in the middle of the pressure head (103), and a spring (108) is further arranged between the second linear bearing (106) and the limiting ring (107) and used for buffering the impact force of the pressure head (103) on the downward pressing of the screw, so that the damage to the screw is avoided.
5. The screw press-fitting mechanism is characterized in that a guide rail (5) is arranged on the inner side of the support frame (4), and a sliding block (104) matched with the guide rail (5) is arranged on one side of the press-fitting frame (102) and used for realizing the relative linear motion of the press-fitting frame (102) and the support frame (4).
6. The screw press-fitting mechanism according to claim 2, wherein the limiting device (3) comprises a buffer (301), and the buffer (301) is fixedly arranged on the inner side of the support frame (4) and is used for limiting the lowest pressing position of the press-fitting frame (102).
7. A screw press-fitting mechanism according to claim 2, wherein said detecting means (2) comprises two sensors (201) fixedly mounted on the supporting rod (202) for detecting the position of the workpiece and the press-fitting position of the screw, respectively.
8. The screw press-fitting mechanism according to claim 7, wherein the support rod (202) is fixedly arranged at one side of the support frame (4), and a through hole (6) matched with the sensor (201) is arranged on the support frame (4), so that the detection of the press-fitting position of the screw by the sensor (201) is facilitated.
9. The screw press-fitting mechanism according to claim 2, wherein a tool plate (7) is arranged on the bottom surface of the support frame (4), a limiting frame (8) matched with the workpiece is fixedly arranged on the tool plate (7), and positioning guide columns (9) matched with the screws are respectively arranged on two sides of the limiting frame (8) and used for limiting the processing positions of the screws and the workpiece.
10. A screw press-fitting mechanism according to claim 2, wherein the positions of a plurality of said pressing heads (103) match the positions of screws on the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834958.8U CN213003625U (en) | 2020-08-28 | 2020-08-28 | Screw press-fitting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834958.8U CN213003625U (en) | 2020-08-28 | 2020-08-28 | Screw press-fitting mechanism |
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| Publication Number | Publication Date |
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| CN213003625U true CN213003625U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021834958.8U Active CN213003625U (en) | 2020-08-28 | 2020-08-28 | Screw press-fitting mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977239A (en) * | 2021-12-23 | 2022-01-28 | 江苏科伯瑞工业技术有限公司 | Jump ring detects and pressure equipment device |
-
2020
- 2020-08-28 CN CN202021834958.8U patent/CN213003625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977239A (en) * | 2021-12-23 | 2022-01-28 | 江苏科伯瑞工业技术有限公司 | Jump ring detects and pressure equipment device |
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