CN218856104U - Steel ball press-in machine of case universal wheel - Google Patents
Steel ball press-in machine of case universal wheel Download PDFInfo
- Publication number
- CN218856104U CN218856104U CN202223385372.XU CN202223385372U CN218856104U CN 218856104 U CN218856104 U CN 218856104U CN 202223385372 U CN202223385372 U CN 202223385372U CN 218856104 U CN218856104 U CN 218856104U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- box
- adjusting
- ball
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a case and bag universal wheel technical field discloses case and bag universal wheel's steel ball machine of impressing, including a plurality of fixed plates and pressure pearl box, it is a plurality of around between the fixed plate both sides intermediate position is fixed respectively and is provided with branch and No. two branches, no. two fixed servo motor that is provided with in branch intermediate position. The utility model discloses in, this steel ball diameter size of machine of impressing accessible steel ball guiding mechanism control through the steel ball pipe makes the machine of impressing be applicable to different steel ball impress work, make the steel ball can get into through the steel ball pipe one by one in proper order and press inside the pearl box, guarantee the normal clear of impress work, the steel ball that the platform dropped to the accident is collected to the indent that sets up simultaneously, make the steel ball drop to holding pearl bucket inside from the open position who collects bench end central point and put, the steel ball roll that prevents the accident and drop is to ground, stop the staff accident and step on the risk that the steel ball slided.
Description
Technical Field
The utility model relates to a case and bag universal wheel technical field especially relates to steel ball machine of impressing of case and bag universal wheel.
Background
Case and bag are common articles for daily life among people for hold article and carry on hand-carrying, for the convenience remove, generally all set up the universal wheel in case and bag terminal surface four corners position down, be convenient for pull case and bag and remove, universal wheel center rotating member generally uses ball bearing, need impress a plurality of steel balls in the bearing when production, because of the not equidimension model of universal wheel, the ball bearing size that uses also is different, and the steel ball of impressing also has different model sizes.
The prior patent (publication number: CN 203649866U) discloses a steel ball press-in machine relating to a luggage universal wheel, which has the characteristics of high speed, high efficiency, convenience and labor saving for mounting steel balls, and comprises a frame, wherein the frame is provided with a pressing die, a positioning die and a driver for driving the pressing die to move, the pressing die is provided with a movable sleeve, the movable sleeve is provided with a magnet, a steel ball extrusion port and a steel ball inlet, the pressing die comprises a pressing die head, the pressing die head is contracted in the steel ball extrusion port of the movable sleeve in a stop state, the pressing die head is positioned above the steel ball inlet of the movable sleeve, the action is that the pressing die head extends out of the steel ball extrusion port of the movable sleeve after the movable sleeve is abutted against the luggage universal wheel, the steel ball inlet is provided with a connecting pipe, the connecting pipe is provided with a steel ball container, and the steel ball inlet of the movable sleeve is communicated with the steel ball extrusion port of the movable sleeve. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the diameter of the connecting pipe for conveying the steel balls is fixed, only the steel balls with one caliber can be conveyed, when the steel balls with small diameters need to be pressed in, the connecting pipe which is too thick easily enables a plurality of steel balls to enter the position of the steel ball extrusion port at the same time, and normal steel ball pressing operation cannot be carried out, so that the connecting pipe cannot be suitable for the steel balls with different calibers; 2. steel balls accidentally dropped in the machining process of the patent are not collected and easily drop to the ground, and workers are easy to accidentally slip when stepping on the steel balls;
therefore, the person skilled in the art provides a steel ball press-in machine for a universal wheel of a luggage, so as to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the steel ball press in machine of case and bag universal wheel that proposes, this press in machine accessible steel ball guiding mechanism control passes through the steel ball diameter size of steel ball pipe, make the press in machine be applicable to different steel ball impress work, make the steel ball can get into through the steel ball pipe one by one in proper order and press inside the pearl box, guarantee the normal clear of the work of impressing, the steel ball that the while set up drops is collected to the accident to the indent collection platform, make the steel ball fall to holding the inside collection of pearl bucket from the open position of collecting bench end central point and put, the steel ball that prevents the accident and drops to ground, stop the staff accident and step on the risk that the steel ball slided.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the steel ball pressing-in machine of the luggage universal wheel comprises a plurality of fixing plates and a ball pressing box, wherein a first support rod and a second support rod are fixedly arranged at the middle positions of the front side and the rear side between the fixing plates respectively, a servo motor is fixedly arranged at the middle position of the second support rod, a precision lead screw is fixedly arranged at the output end position of the servo motor, a first limiting plate and a second limiting plate are fixedly arranged at the middle positions of the front side and the rear side of the ball pressing box respectively, and the first limiting plate and the second limiting plate are respectively sleeved at the middle positions of the first support rod and the precision lead screw;
an inward concave collecting table is fixedly arranged at the position, close to the lower end, of the front side of the second supporting rod, an opening penetrates through the center of the inward concave collecting table, a material containing frame is fixedly arranged at the position, close to the opening, of the lower end face of the inward concave collecting table, and a bead containing barrel is movably arranged in the material containing frame;
the ball bearing device is characterized in that a ball bearing box is fixedly arranged at one side of the ball bearing box, a steel ball pipe is fixedly connected between the ball bearing box and the ball bearing box, a steel ball adjusting mechanism is fixedly arranged in the middle of the steel ball pipe and comprises an adjusting box, an adjusting bolt penetrates through the end face of the lower side of the adjusting box through a thread, an adjusting pressing block is movably arranged at the position, close to the adjusting bolt, in the adjusting box, and the upper end of the adjusting bolt is movably connected with the lower end face of the adjusting pressing block;
through the technical scheme, the first limiting plate sleeved with the first supporting rod is used for limiting the vertical moving range of the bead pressing box and enabling the bead pressing box to move stably, the servo motor drives the precision screw rod to rotate, the bead pressing box moves vertically through the second limiting plate sleeved with the precision screw rod to control the vertical moving range of the bead pressing box, the inward concave collecting table is used for enabling steel balls falling accidentally to fall into the bead containing barrel from an opening in the center position to be collected, the adjusting bolt is screwed to adjust the relative position of the adjusting pressing block in the adjusting box, and the steel balls of different sizes are controlled to pass through the steel ball pipe.
Furthermore, a hollow cavity penetrates through the interior of the ball pressing box from top to bottom, a ball pressing top column is movably arranged in the hollow cavity, a bearing plate is fixedly arranged at the upper end of the ball pressing top column, an air cylinder is fixedly arranged on the upper end face of the ball pressing box, the bearing plate is fixedly connected with the output end of the air cylinder, a tension spring is movably sleeved at the position, close to the lower end of the bearing plate, of the ball pressing top column, and the lower end of the steel ball pipe is communicated with the interior of the hollow cavity and close to the lower end of the ball pressing top column;
through the technical scheme, the output end of the air cylinder controls the pressure-bearing plate to push the ball-pressing top column to move downwards, and the steel ball is pressed into the bearing.
Furthermore, supporting clamps are hinged to the two sides of the lower end of the hollow cavity, tension springs are hinged to the positions, close to the lower side, of the ends, far away from each other, of the supporting clamps, and the tension springs are hinged to the positions, close to the lower end, of the ball pressing boxes respectively;
through the technical scheme, the steel balls fall into the plurality of supporting clamps on the upper end face, the steel balls are pressed down from the middle of the plurality of supporting clamps through the pressing ball ejection column, and the plurality of supporting clamps are assisted by the tension spring to reset.
Furthermore, the upper end surface of the concave collecting table is arranged by a slope;
through the technical scheme, the steel balls convenient to drop fall into the ball containing barrel at the lower end from the opening at the central position of the upper end surface of the inwards concave collecting platform.
Furthermore, the first support rod and the second support rod are made of aluminum alloy pipes;
through above-mentioned technical scheme, alleviate self dead weight when guaranteeing structure use intensity.
Furthermore, adjusting clamp mechanisms are fixedly arranged on the upper end surface of the inwards concave collecting table close to the middle positions of the two sides;
through the technical scheme, the universal wheel bearing in machining is clamped and fixed through the plurality of adjusting clamp mechanisms.
Furthermore, each of the plurality of adjusting clamp mechanisms comprises a threaded bearing plate, the center positions of the plurality of threaded bearing plates are provided with adjusting screw rods in a penetrating manner through threads, and hard rubber blocks are fixedly arranged at opposite ends of the plurality of adjusting screw rods;
through the technical scheme, the adjusting screw rod is rotated in a plurality of ways, the relative position between the hard rubber blocks is adjusted in a plurality of ways, and the bearing lantern ring is clamped conveniently.
The utility model discloses following beneficial effect has:
1. the utility model provides a steel ball machine of impressing of case and bag universal wheel, this machine of impressing are through twisting the adjusting bolt who moves steel ball guiding mechanism, the adjustment the position of adjustment briquetting in adjustment box inside, through the sheltering from of adjustment briquetting to the different degree of ball pipe, the steel ball that makes different diameters passes through from adjustment box middle part, makes the machine of impressing be applicable to different steel ball impresses work, makes inside the steel ball can get into the pressure ball box through the steel ball pipe one by one in proper order, guarantees the normal clear of the work of impressing, and the adaptability is stronger.
2. The utility model provides a steel ball machine of impressing of case and bag universal wheel, this machine of impressing collect the steel ball that the platform dropped to the accident through the indent that sets up and collect, make the steel ball drop to holding the inside collection of pearl bucket from the open position that collects bench end central point and putting, and the steel ball that prevents the accident and drop rolls to ground, stops that the staff accident steps on the risk that the steel ball slided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the concave collecting table according to the present invention;
FIG. 4 is a schematic side sectional view of the steel ball adjusting mechanism of the present invention;
figure 5 is the utility model discloses press pearl box part to cut open the schematic diagram just.
Illustration of the drawings:
1. a fixing plate; 2. a bead holding barrel; 3. a material containing frame; 4. a first strut; 5. pressing a bead box; 6. a first limiting plate; 7. a precision screw rod; 8. a second limiting plate; 9. a servo motor; 10. a second strut; 11. an inner concave collecting table; 12. adjusting the clamp mechanism; 13. a steel ball adjusting mechanism; 14. a steel bead pipe; 15. adjusting the box; 16. adjusting a pressing block; 17. adjusting the bolt; 18. a hollow cavity; 19. a bearing plate; 20. a tension spring; 21. pressing the bead supporting pillar; 22. supporting and clamping; 23. a tension spring; 24. a bead containing box; 25. a threaded bearing plate; 26. adjusting the screw rod; 27. a hard rubber block; 28. and a cylinder.
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.
Example 1
Referring to fig. 1-5, the present invention provides an embodiment: a steel ball pressing-in machine of a luggage universal wheel comprises a plurality of fixing plates 1 and a ball pressing box 5, wherein a first supporting rod 4 and a second supporting rod 10 are fixedly arranged at the middle positions of the front side and the rear side between the fixing plates 1 respectively, a servo motor 9 is fixedly arranged at the middle position of the second supporting rod 10, a precision lead screw 7 is fixedly arranged at the output end position of the servo motor 9, a first limiting plate 6 and a second limiting plate 8 are fixedly arranged at the middle positions of the front side and the rear side of the ball pressing box 5 respectively, the first limiting plate 6 and the second limiting plate 8 are respectively sleeved at the middle positions of the first supporting rod 4 and the precision lead screw 7, and the servo motor 9 rotates the precision lead screw 7 to enable the ball pressing box 5 to move up and down;
an inward concave collecting table 11 is fixedly arranged at the position, close to the lower end, of the front side of the second supporting rod 10, an opening is formed in the center of the inward concave collecting table 11 in a penetrating mode, a material containing frame 3 is fixedly arranged at the position, close to the opening, of the lower end face of the inward concave collecting table 11, and a bead containing barrel 2 is movably arranged inside the material containing frame 3;
a ball containing box 24 is fixedly arranged at one side position of the ball pressing box 5, a steel ball pipe 14 is fixedly connected between the ball containing box 24 and the ball pressing box 5, a steel ball adjusting mechanism 13 is fixedly arranged at the middle part of the steel ball pipe 14, the steel ball adjusting mechanism 13 comprises an adjusting box 15, an adjusting bolt 17 penetrates through the lower side end face of the adjusting box 15 through threads, an adjusting pressing block 16 is movably arranged at a position close to the adjusting bolt 17 in the adjusting box 15, and the upper end of the adjusting bolt 17 is movably connected with the lower end face of the adjusting pressing block 16;
the first limiting plate 6 sleeved on the first supporting rod 4 is used for limiting the vertical moving range of the bead pressing box 5 to enable the bead pressing box 5 to vertically and stably move, the servo motor 9 drives the precision screw rod 7 to rotate, the bead pressing box 5 drives the bead pressing box 5 to vertically move through the second limiting plate 8 sleeved on the precision screw rod 7 to control the vertical moving range of the bead pressing box 5, the inward concave collecting table 11 is used for enabling steel balls accidentally falling to fall into the bead containing barrel 2 from an opening in the center position to be collected, the adjusting bolt 17 is screwed to adjust the relative position of the adjusting pressing block 16 in the adjusting box 15, the steel balls with different sizes are controlled to pass through the steel ball pipe 14, and the steel balls enter the hollow cavity 18 from the steel ball pipe 14 to be pressed in;
a hollow cavity 18 penetrates through the interior of the ball pressing box 5 from top to bottom, a ball pressing ejection column 21 is movably arranged in the hollow cavity 18, a pressure bearing plate 19 is fixedly arranged at the upper end position of the ball pressing ejection column 21, an air cylinder 28 is fixedly arranged on the upper end face of the ball pressing box 5, the pressure bearing plate 19 is fixedly connected with the output end of the air cylinder 28, a tension spring 20 is movably sleeved at the position, close to the lower end of the pressure bearing plate 19, of the ball pressing ejection column 21, the lower end of a steel ball pipe 14 is communicated to the interior of the hollow cavity 18 and close to the lower end position of the ball pressing ejection column 21, and the output end of the air cylinder 28 controls the pressure bearing plate 19 to eject the ball pressing ejection column 21 to move downwards so as to press a steel ball into a bearing;
the positions of two sides of the lower end of the hollow cavity 18 are respectively provided with a supporting clamp 22 in a hinged mode, the supporting clamps 22 are far away from one end of each other and are respectively provided with a tension spring 23 in a hinged mode close to the lower side, the tension springs 23 are respectively hinged with the positions, close to the lower end, of the bead pressing boxes 5, steel balls fall onto the upper end faces of the supporting clamps 22, the steel balls are pressed down from the middles of the supporting clamps 22 through bead pressing ejection columns 21, the tension springs 23 help the supporting clamps 22 to reset, the upper end face of the inward concave collecting table 11 is provided with a slope, and the falling steel balls can fall into the bead containing barrel 2 at the lower end from an opening in the center of the upper end face of the inward concave collecting table 11 conveniently;
no. 4 branch and No. two branches 10 use the material to be aluminum alloy tube, alleviate self dead weight when guaranteeing structure use intensity, 11 up end of platform are collected to the indent leans on both sides intermediate position all fixed adjustment fixture mechanism 12 that is provided with, it is fixed to carry out the centre gripping to the universal wheel bearing in the processing through a plurality of adjustment fixture mechanism 12, a plurality of adjustment fixture mechanism 12 all include screw carrier plate 25, a plurality of screw carrier plate 25 central point put all to run through the screw thread and are provided with adjustment lead screw 26, the relative one end of a plurality of adjustment lead screws 26 is all fixed and is provided with stereoplasm block rubber 27, rotate a plurality of adjustment lead screws 26, adjust the relative position between a plurality of stereoplasm block rubber 27, be convenient for carry out the centre gripping to the bearing lantern ring.
Example 2
Referring to fig. 4, the present invention provides an embodiment: the size of the adjusting pressing block 16 is the same as that of the cavity inside the adjusting box 15, the adjusting pressing block 16 keeps moving downwards inside the adjusting box 15 under the influence of gravity, an adjusting bolt 17 sleeved on the lower end face of the adjusting box 15 in a threaded mode abuts against the adjusting pressing block 16, the relative height position of the adjusting pressing block 16 inside the adjusting box 15 is controlled, the steel ball pipe 14 penetrating through the adjusting box 15 is partially shielded, and therefore the diameter of a steel ball entering the steel ball pipe 14 through the adjusting box 15 is controlled.
The working principle is as follows: when the steel ball collecting device is in operation, according to the diameter of a steel ball added into a steel ball containing box 24, an adjusting bolt 17 of a steel ball adjusting mechanism 13 is screwed, the position of an adjusting pressing block 16 in an adjusting box 15 is adjusted, the steel balls with different diameters enter a hollow cavity 18 from the middle of the adjusting box 15 through the shielding of the adjusting pressing block 16 to different degrees, the steel balls fall on the upper ends of a plurality of supporting clamps 22, a bearing plate 19 is pressed downwards through an extending end of an air cylinder 28, a pressing ball ejection column 21 in the hollow cavity 18 presses down the steel ball, the supporting clamps 22 are turned over, the steel ball is pressed into a bearing fixed by the adjusting clamp mechanism 12, an inwards concave collecting platform 11 collects the steel ball which falls accidentally, and the steel ball falls into a ball containing barrel 2 from an opening position of the center position of the upper end face of the collecting platform for collection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. Steel ball machine of impressing of case and bag universal wheel includes a plurality of fixed plates (1) and presses pearl box (5), its characterized in that: a first support rod (4) and a second support rod (10) are fixedly arranged at the middle positions of the front side and the rear side among the fixing plates (1) respectively, a servo motor (9) is fixedly arranged at the middle position of the second support rod (10), a precision lead screw (7) is fixedly arranged at the output end position of the servo motor (9), a first limiting plate (6) and a second limiting plate (8) are fixedly arranged at the middle positions of the front side and the rear side of the bead pressing box (5) respectively, and the first limiting plate (6) and the second limiting plate (8) are sleeved at the middle positions of the first support rod (4) and the precision lead screw (7) respectively;
an inward concave collecting platform (11) is fixedly arranged on the front side of the second supporting rod (10) close to the lower end, an opening penetrates through the center of the inward concave collecting platform (11), a material containing frame (3) is fixedly arranged on the lower end face of the inward concave collecting platform (11) close to the opening, and a bead containing barrel (2) is movably arranged in the material containing frame (3);
the ball pressing box is characterized in that a ball holding box (24) is fixedly arranged on one side of the ball pressing box (5), a steel ball pipe (14) is fixedly connected between the ball holding box (24) and the ball pressing box (5), a steel ball adjusting mechanism (13) is fixedly arranged in the middle of the steel ball pipe (14), the steel ball adjusting mechanism (13) comprises an adjusting box (15), an adjusting bolt (17) penetrates through the lower side end face of the adjusting box (15) through a thread, an adjusting pressing block (16) is movably arranged in the adjusting box (15) close to the position of the adjusting bolt (17), and the upper end of the adjusting bolt (17) is movably connected with the lower end face of the adjusting pressing block (16).
2. The steel ball press-in machine of the luggage universal wheel of claim 1, characterized in that: the ball pressing device is characterized in that a hollow cavity (18) penetrates through the interior of the ball pressing box (5) from top to bottom, a ball pressing ejection column (21) is movably arranged in the hollow cavity (18), a bearing plate (19) is fixedly arranged at the upper end of the ball pressing ejection column (21), an air cylinder (28) is fixedly arranged on the upper end face of the ball pressing box (5), the bearing plate (19) is fixedly connected with the output end of the air cylinder (28), a tension spring (20) is movably sleeved at the position, close to the lower end of the bearing plate (19), of the ball pressing ejection column (21), and the lower end of the steel ball pipe (14) is communicated to the interior of the hollow cavity (18) and is close to the lower end of the ball pressing ejection column (21).
3. The steel ball press-in machine for the luggage universal wheel according to claim 2, characterized in that: the ball pressing box is characterized in that supporting clamps (22) are hinged to two sides of the lower end of the hollow cavity (18), one end, far away from each other, of each supporting clamp (22) is hinged to a tension spring (23) close to the lower side, and the tension springs (23) are hinged to the ball pressing box (5) close to the lower end.
4. The steel ball press-in machine of the luggage universal wheel of claim 1, characterized in that: the upper end face of the inner concave collecting platform (11) is arranged in a slope.
5. The steel ball press-in machine for the luggage universal wheel according to claim 1, characterized in that: the first supporting rod (4) and the second supporting rod (10) are made of aluminum alloy tubes.
6. The steel ball press-in machine for the luggage universal wheel according to claim 1, characterized in that: and adjusting clamp mechanisms (12) are fixedly arranged on the upper end surface of the concave collecting table (11) close to the middle positions of the two sides.
7. A steel ball press-in machine for luggage universal wheels according to claim 6, characterized in that: the adjusting clamp mechanism (12) comprises a plurality of threaded bearing plates (25), the center positions of the threaded bearing plates (25) are provided with adjusting screw rods (26) in a penetrating mode through threads, and hard rubber blocks (27) are fixedly arranged at the opposite ends of the adjusting screw rods (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223385372.XU CN218856104U (en) | 2022-12-16 | 2022-12-16 | Steel ball press-in machine of case universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223385372.XU CN218856104U (en) | 2022-12-16 | 2022-12-16 | Steel ball press-in machine of case universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218856104U true CN218856104U (en) | 2023-04-14 |
Family
ID=87356414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223385372.XU Active CN218856104U (en) | 2022-12-16 | 2022-12-16 | Steel ball press-in machine of case universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218856104U (en) |
-
2022
- 2022-12-16 CN CN202223385372.XU patent/CN218856104U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113084024B (en) | Stamping fixing device for machining | |
| CN111152372A (en) | Intelligent carbon sliding plate extrusion forming limiting marking cutting device | |
| CN218856104U (en) | Steel ball press-in machine of case universal wheel | |
| CN207026359U (en) | A kind of full-automatic wheel rim flaring send material receiving mechanism | |
| CN213288832U (en) | Numerical control groove milling machine anchor clamps | |
| CN203221097U (en) | Feeding and discharging following-up auxiliary centering bracket used for spinning machine | |
| CN108482985A (en) | A kind of automatic feeding of annular material base | |
| CN211027717U (en) | Support curb plate punching device in mechanical suspension based on axletree | |
| CN110744233A (en) | Automatic alignment mechanism for aluminum alloy welding | |
| CN219053585U (en) | Numerical control machine tool convenient for processing large parts | |
| CN217018934U (en) | Electric spark numerical control wire cutting machine tool | |
| CN212577360U (en) | Spinning machine for large-caliber stainless steel barrel | |
| CN212577268U (en) | Spinning machine for small-caliber stainless steel barrel | |
| CN115448012A (en) | Precision copper rod production and processing is with batched diameter check out test set | |
| CN211727110U (en) | Pneumatic punch press capable of adjusting punch direction | |
| CN2595484Y (en) | Wheel spoke digital control rotary press | |
| CN209902094U (en) | Punching device for processing luggage | |
| CN114029694B (en) | Robot welding fixture capable of avoiding scratch of base metal | |
| CN111168596A (en) | Pneumatic clamp device with sensor control | |
| CN219881106U (en) | Adjustable punching device for sliding rail | |
| CN219899853U (en) | Adjustable hardware mould | |
| CN218341561U (en) | Part perforating device based on mechanical manufacturing | |
| CN109079156B (en) | Column cap valve hole machining device | |
| CN210876975U (en) | Metal stretching deformation device | |
| CN220880128U (en) | Aluminum angle code split nut stamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |