CN219766682U - Screw rod location buffering cold mound mould - Google Patents
Screw rod location buffering cold mound mould Download PDFInfo
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- CN219766682U CN219766682U CN202321144549.9U CN202321144549U CN219766682U CN 219766682 U CN219766682 U CN 219766682U CN 202321144549 U CN202321144549 U CN 202321144549U CN 219766682 U CN219766682 U CN 219766682U
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000003754 machining Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of screw positioning and discloses a screw positioning buffering cold pier mould, which comprises a workbench, a support frame and a servo motor, wherein the support frame is fixedly connected to the rear side wall of the workbench, the servo motor is fixedly connected to the left side wall of the workbench, a support groove is formed in the left side of the top of the workbench, a power output end of the servo motor penetrates through the left side wall of the workbench and is fixedly connected with a threaded rod, the threaded rod is rotatably connected to the right side wall of an inner cavity of the support groove, the outer side wall of the threaded rod is in threaded connection with a movable plate, the movable plate is in sliding connection with the inner cavity of the support groove, the left side wall of the movable plate is fixedly connected with an electric push rod, and the connecting end of the electric push rod is fixedly connected with a connecting plate; the utility model discloses the scheme can need not the manual work and go on the ejection of compact, has increased the machining efficiency of screw rod, has avoided taking place the collision between the mould and has caused deformation, has prolonged the life of cold heading mould.
Description
Technical Field
The utility model belongs to the technical field of screw positioning, and particularly relates to a screw positioning buffering cold pier mold.
Background
The cold heading process is one of the new processes of metal pressure machining without cutting, and is one kind of machining process to utilize plastic deformation of metal under the action of external force and to redistribute and transfer the volume of metal with the aid of mold to form required part or blank.
When the existing cold heading mould is used for processing a screw rod, buffering is lacking between the moulds, collision between the moulds is easy to occur to cause deformation, the service life of the cold heading mould is reduced, and after the screw rod is processed by the cold heading mould, the surface of the screw rod has higher temperature, so that the screw rod is discharged by using the tool manually, and potential safety hazards also exist.
Disclosure of Invention
The utility model aims to provide a screw positioning buffer cold heading die for solving the problems in the background technology.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model is specifically as follows: the utility model provides a screw rod location buffering cold mound mould, includes workstation, support frame and servo motor, support frame fixed connection is in the back lateral wall of workstation, servo motor fixed connection is in the left lateral wall of workstation, open in the top left side of workstation has the supporting slot, servo motor's power take off end runs through the left lateral wall of workstation to fixedly connected with threaded rod, threaded rod rotates to be connected with the inner chamber right side wall in supporting slot, the lateral wall threaded connection of threaded rod has the movable plate, movable plate sliding connection is in the inner chamber in supporting slot, the left lateral wall fixedly connected with electric putter of movable plate, the link fixedly connected with connecting plate of electric putter, the bottom right side fixedly connected with movable rod of connecting plate, the top fixedly connected with slide bar of movable plate, connecting plate sliding connection is in the lateral wall of slide bar, the right side wall sliding connection of movable plate has the work plate.
As a preferred technical solution of the present utility model,
the inner cavity front and back lateral walls of the workbench are provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, a limiting spring is fixedly connected between the bottom of each sliding block and the bottom of the inner cavity of each sliding groove, and a first supporting plate is fixedly connected between the inner side walls of each sliding block.
As a preferred technical solution of the present utility model,
the top fixedly connected with first mould of first backup pad, the inner chamber bottom fixedly connected with attenuator of workstation, the link of attenuator with the bottom fixedly connected with of first backup pad.
As a preferred technical solution of the present utility model,
the inner chamber top of support frame is inlayed and is had the pneumatic cylinder, the link fixedly connected with supporting box of pneumatic cylinder, the inner chamber top fixedly connected with hydraulic buffer rod of supporting box, the link fixedly connected with second backup pad of hydraulic buffer rod, second backup pad sliding connection is in the inner chamber of supporting box, the bottom fixedly connected with second mould of second backup pad.
As a preferred technical solution of the present utility model,
the top of the working plate is fixedly connected with the bottom of the movable rod, the front side wall of the working plate is fixedly connected with a miniature motor, and the power output end of the miniature motor penetrates through the front side wall of the working plate and is fixedly connected with a bidirectional screw rod.
As a preferred technical solution of the present utility model,
the bidirectional screw rod is rotationally connected to the rear side wall of the inner cavity of the working plate, the front side and the rear side of the outer side wall of the bidirectional screw rod are both in threaded connection with moving blocks, and the right side wall of each moving block is fixedly connected with a clamping plate.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
1. the screw rod is driven to rotate through the miniature motor, the moving block is driven to move transversely through the two-way screw rod, the moving block clamps the screw rod through the clamping plate, the connecting plate is driven to move longitudinally through the electric push rod, the connecting plate slides on the sliding rod and drives the moving rod and the working plate to move longitudinally, the clamping plate and the screw rod are driven to move longitudinally through the working plate, the screw rod is driven to rotate through the servo motor, the moving plate slides in the supporting groove and is in threaded connection with the screw rod, the screw rod can drive the moving plate and the working plate to move transversely when rotating, the screw rod is moved to a discharging position through the clamping plate, manual discharging is not needed, and the processing efficiency of the screw rod is improved.
2. Through setting up the spout, through spout installation slider and spacing spring, support first backup pad and first mould through the slider, through spacing spring cooperation attenuator, can cushion a backup pad and first mould, through setting up hydraulic buffer rod in the supporting box, install second backup pad and second mould through hydraulic buffer rod, the second backup pad slides in the supporting box, cushions second backup pad and second mould through hydraulic buffer rod, has avoided taking place the collision between the mould to cause the deformation, has prolonged cold pier mould's life.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a perspective view of a screw positioning buffer cold heading die provided by the utility model;
FIG. 2 is a partial perspective view of a screw positioning buffer cold heading die provided by the utility model;
FIG. 3 is a perspective exploded view of a workbench of the screw positioning buffer cold heading die provided by the utility model;
FIG. 4 is a perspective exploded view of a supporting box of the screw positioning buffer cold heading die provided by the utility model;
fig. 5 is an enlarged view of a portion a in fig. 2 of the screw positioning buffer cold heading die provided by the utility model.
In the figure: 100. a work table; 110. a support groove; 120. a chute; 121. a slide block; 122. a limit spring; 130. a first support plate; 131. a first mold; 140. a damper; 200. a support frame; 210. a hydraulic cylinder; 220. a supporting box; 230. a hydraulic buffer rod; 240. a second support plate; 250. a second mold; 300. a servo motor; 310. a threaded rod; 320. a moving plate; 330. an electric push rod; 331. a connecting plate; 332. a moving rod; 340. a slide bar; 350. a work plate; 351. a micro motor; 352. a bidirectional screw; 353. a moving block; 354. and a clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a screw positioning buffer cold heading die includes a workbench 100, a support 200 and a servo motor 300, and is characterized in that: the support frame 200 is fixedly connected to the rear side wall of the workbench 100, the support frame 200 is used for supporting the hydraulic cylinder 210, the servo motor 300 is fixedly connected to the left side wall of the workbench 100, the servo motor 300 is used for driving the threaded rod 310 to rotate, the supporting groove 110 is formed in the left side of the top of the workbench 100, the supporting groove 110 is used for supporting the moving plate 320, the power output end of the servo motor 300 penetrates through the left side wall of the workbench 100 and is fixedly connected with the threaded rod 310, the threaded rod 310 is used for driving the moving plate 320 to transversely move, the threaded rod 310 is rotatably connected to the right side wall of the inner cavity of the supporting groove 110, the outer side wall of the threaded rod 310 is in threaded connection with the moving plate 320, the moving plate 320 is used for supporting the working plate 350, the moving plate 320 is slidably connected to the inner cavity of the supporting groove 110, the left side wall of the moving plate 320 is fixedly connected with the electric push rod 330, the electric push rod 330 is used for driving the connecting plate 331 and the moving rod 332 to longitudinally move, the connecting end of the electric push rod 330 is fixedly connected to the connecting plate 331, the connecting plate 331 is used for supporting the moving rod 332, the bottom right side of the connecting plate 331 is fixedly connected to the moving rod 332 is used for driving the working plate 350 to longitudinally move, the top of the moving plate 320 is fixedly connected to the connecting rod 340, the sliding rod 340 is used for supporting the connecting rod 340 to the connecting rod 350 to the outer side of the connecting plate 350 and is used for slidably connected to the outer side 350.
Referring to fig. 1-5, sliding grooves 120 are respectively formed in front and rear side walls of an inner cavity of the workbench 100, a sliding block 121 is slidably connected in the inner cavity of the sliding groove 120, a limit spring 122 is fixedly connected between the bottom of the sliding block 121 and the bottom of the inner cavity of the sliding groove 120, a first supporting plate 130 is fixedly connected between inner side walls of the sliding block 121, the sliding block 121 and the limit spring 122 are supported through the sliding groove 120, the first supporting plate 130 is supported through the sliding block 121, and the first supporting plate 130 is used for supporting a first die 131.
Referring to fig. 3, a first mold 131 is fixedly connected to the top of the first support plate 130, a damper 140 is fixedly connected to the bottom of the inner cavity of the workbench 100, a connection end of the damper 140 is fixedly connected to the bottom of the first support plate 130, and the damper 140 is matched with the limit spring 122 to buffer the first support plate 130.
Referring to fig. 4, a hydraulic cylinder 210 is inlaid at the top of an inner cavity of the supporting frame 200, a connecting end of the hydraulic cylinder 210 is fixedly connected with a supporting box 220, a hydraulic buffer rod 230 is fixedly connected at the top of the inner cavity of the supporting box 220, a second supporting plate 240 is fixedly connected at the connecting end of the hydraulic buffer rod 230, the second supporting plate 240 is slidably connected in the inner cavity of the supporting box 220, a second die 250 is fixedly connected at the bottom of the second supporting plate 240, the supporting box 220 and the second die 250 are driven to longitudinally move by the hydraulic cylinder 210, and the second supporting plate 240 and the second die 250 are buffered by the hydraulic buffer rod 230.
Referring to fig. 1-5, the top of the working plate 350 is fixedly connected with the bottom of the moving rod 332, the front side wall of the working plate 350 is fixedly connected with a micro motor 351, the power output end of the micro motor 351 penetrates through the front side wall of the working plate 350 and is fixedly connected with a bidirectional screw 352, the bidirectional screw 352 is driven to rotate by the micro motor 351, and the moving block 353 is driven to move back and forth relatively by the bidirectional screw 352.
Referring to fig. 1-5, a bidirectional screw 352 is rotatably connected to a rear side wall of an inner cavity of the working plate 350, a moving block 353 is screwed on front and rear sides of an outer side wall of the bidirectional screw 352, a clamping plate 354 is fixedly connected to a right side wall of the moving block 353, the clamping plate 354 is driven to move back and forth relatively by the moving block 353, and the screw is clamped by the clamping plate 354.
Specifically, when the device is used, the power supply is firstly turned on, firstly, the screw to be processed is placed on the first die 131, then the hydraulic cylinder 210 is started, the supporting box 220 and the second supporting plate 240 are driven to move downwards through the hydraulic cylinder 210, the first die 131 is driven to move downwards through the second supporting plate 240, the first die 131 is matched with the second die 250 to process the screw, at the moment, the first supporting plate 130 is buffered downwards through the limiting spring 122 and the damper 140, the second supporting plate 240 is matched with the hydraulic buffer rod 230 to slide in the supporting box 220, then the servo motor 300 is started, the servo motor 300 drives the threaded rod 310 to rotate, the moving plate 320 is driven to move rightwards through the threaded rod 310, then the micro motor 351 drives the bidirectional screw 352 to rotate, the moving block 353 and the clamping plate 354 are driven to move forwards and backwards relatively, at the moment, the electric push rod 330 drives the connecting plate 331 and the moving rod 332 to move upwards, the working plate 350 and the clamping plate 354 are driven to move upwards through the moving rod 332, and the screw is taken off from the first die 131 through the clamping plate 354, and the use is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screw rod location buffering cold mound mould, includes workstation (100), support frame (200) and servo motor (300), its characterized in that: support frame (200) fixed connection is in the back lateral wall of workstation (100), servo motor (300) fixed connection is in the left side wall of workstation (100), open in the top left side of workstation (100) has supporting slot (110), the power take off end of servo motor (300) runs through the left side wall of workstation (100) to fixedly connected with threaded rod (310), threaded rod (310) rotate and connect the inner chamber right side wall of supporting slot (110), the lateral wall threaded connection of threaded rod (310) has movable plate (320), movable plate (320) sliding connection is in the inner chamber of supporting slot (110), the left side wall fixedly connected with electric putter (330) of movable plate (320), the link fixedly connected with connecting plate (331) of electric putter (330), the bottom right side fixedly connected with movable rod (332) of connecting plate (331), the top fixedly connected with slide bar (340) of movable plate (320), connecting plate (331) sliding connection is in the lateral wall (320) of slide bar (340), movable plate (320) sliding connection has slide bar (350).
2. The screw positioning and buffering cold heading die of claim 1, wherein: the utility model discloses a workbench, including inner chamber, sliding groove (120) are all opened to lateral wall around the inner chamber of workstation (100), the inner chamber sliding connection of sliding groove (120) has slider (121), the bottom of slider (121) with fixedly connected with spacing spring (122) between the inner chamber bottom of sliding groove (120), fixedly connected with first backup pad (130) between the inside wall of slider (121).
3. The screw positioning and buffering cold heading die as defined in claim 2, wherein: the top fixedly connected with first mould (131) of first backup pad (130), inner chamber bottom fixedly connected with attenuator (140) of workstation (100), the link of attenuator (140) with the bottom fixed connection of first backup pad (130).
4. A screw positioning buffer cold heading die as defined in claim 3, wherein: the inner chamber top of support frame (200) is inlayed and is had pneumatic cylinder (210), link fixedly connected with supporting box (220) of pneumatic cylinder (210), the inner chamber top fixedly connected with hydraulic buffer rod (230) of supporting box (220), the link fixedly connected with second backup pad (240) of hydraulic buffer rod (230), second backup pad (240) sliding connection is in the inner chamber of supporting box (220), the bottom fixedly connected with second mould (250) of second backup pad (240).
5. The screw positioning and buffering cold heading die of claim 1, wherein: the top of working plate (350) with the bottom fixed connection of movable rod (332), the preceding lateral wall fixedly connected with micro motor (351) of working plate (350), the power take off end of micro motor (351) runs through the preceding lateral wall of working plate (350) to fixedly connected with bidirectional screw rod (352).
6. The screw positioning and buffering cold heading die as defined in claim 5, wherein: the bidirectional screw rod (352) is rotationally connected to the rear side wall of the inner cavity of the working plate (350), the front side and the rear side of the outer side wall of the bidirectional screw rod (352) are respectively connected with a moving block (353) in a threaded mode, and the right side wall of the moving block (353) is fixedly connected with a clamping plate (354).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321144549.9U CN219766682U (en) | 2023-05-12 | 2023-05-12 | Screw rod location buffering cold mound mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321144549.9U CN219766682U (en) | 2023-05-12 | 2023-05-12 | Screw rod location buffering cold mound mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766682U true CN219766682U (en) | 2023-09-29 |
Family
ID=88103375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321144549.9U Active CN219766682U (en) | 2023-05-12 | 2023-05-12 | Screw rod location buffering cold mound mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766682U (en) |
-
2023
- 2023-05-12 CN CN202321144549.9U patent/CN219766682U/en active Active
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