CN219444122U - Steel ball press-fitting machine - Google Patents
Steel ball press-fitting machine Download PDFInfo
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- CN219444122U CN219444122U CN202320664703.9U CN202320664703U CN219444122U CN 219444122 U CN219444122 U CN 219444122U CN 202320664703 U CN202320664703 U CN 202320664703U CN 219444122 U CN219444122 U CN 219444122U
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- plate
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- charging
- steel ball
- charging hopper
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- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a steel ball press-fitting machine, which comprises a charging hopper, wherein a discharging mechanism is arranged at the top end of the charging hopper, the discharging mechanism comprises a mounting frame, a motor, a transmission rod, a discharging plate and a fixing plate, the mounting frame is arranged at the top end of the charging hopper, the motor is fixedly arranged at the top end of the mounting frame, the output end of the motor is in transmission connection with one end of the transmission rod, the discharging plate is connected with the other end of the transmission rod, the fixing plate is fixedly connected to the bottom end of the charging hopper, and the discharging plate and the fixing plate are mutually matched. According to the utility model, the mounting frame, the motor, the transmission rod, the blanking plate and the fixing plate are matched, and the transmission rod drives the blanking plate to rotate in the inner cavity of the charging hopper through the motor, so that the through grooves formed in the charging block on the blanking plate convey steel balls to the blanking groove formed in the fixing plate one by one, the problem that a large number of steel balls block the discharging hole of the charging hopper is avoided, and the steel ball feeding device is simple in structure and easy to use.
Description
Technical Field
The utility model relates to the technical field of press-fitting machines, in particular to a steel ball press-fitting machine.
Background
The press-fitting machine is widely used for press-fitting and assembly of various component products; embossing, molding and press fitting of metallic and non-metallic parts.
Existing patent publication No.: CN217596392U proposes a small steel ball press-mounting automatic feeding device, in which steel balls are placed in the steel ball hopper, the steel balls roll down one by one into the inner cavity of the blanking device under the action of self gravity, the steel balls are sequentially arranged in the vertical section and are sequentially ejected out of the discharge hole through the press-mounting ejector rod in the horizontal section, so that one by one continuous press-mounting discharge is realized;
however, in the using process of the mechanism, after a large number of steel balls are simultaneously placed in the steel ball hopper, the blanking opening of the steel ball hopper is blocked by a plurality of steel balls, so that the steel balls cannot enter the blanking device, the press mounting operation cannot be continuously performed, the steel balls need to be manually turned, the blanking operation can be continuously performed, and the operation is troublesome.
Disclosure of Invention
The utility model aims to provide a steel ball press-fitting machine so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel ball press-fitting machine comprises a charging hopper, wherein the bottom end of the charging hopper is fixedly connected with a conveying pipe, and the bottom end of the conveying pipe is connected with a press-fitting mechanism;
a discharging mechanism is arranged at the top end of the charging hopper;
the blanking mechanism comprises a mounting frame, a motor, a transmission rod, a blanking plate and a fixing plate, wherein the mounting frame is arranged at the top end of a charging hopper, the motor is fixedly arranged at the top end of the mounting frame, the output end of the motor is in transmission connection with one end of the transmission rod, the blanking plate is connected to the other end of the transmission rod, the fixing plate is fixedly connected to the bottom end of the charging hopper, and the blanking plate is mutually matched with the fixing plate.
Preferably, the blanking plate comprises a plate body, a material loading block and a limiting ring, wherein the plate body is fixedly connected to the other end of the transmission rod, a plurality of limiting grooves are formed in the top end of the plate body at equal intervals, a material loading groove is formed in the bottom end of the inner wall of the limiting groove, the limiting ring is fixedly sleeved in the material loading block, the limiting ring is in sliding penetrating connection with the inner cavity of the limiting groove, the material loading block is in sliding penetrating connection with the inner cavity of the material loading groove, the material loading block and the middle part are provided with through grooves with the same diameter as the steel balls, and the top end of the fixing plate is provided with the blanking groove.
Preferably, the top end of the limiting ring is provided with a counter bore, the inner cavity of the counter bore is connected with a bolt in a sliding and penetrating mode, the bottom end of the inner wall of the limiting groove is provided with a mounting hole, and the bolt is connected with the inner cavity of the mounting hole in a threaded and penetrating mode.
Preferably, the mounting frame comprises a sleeve, a telescopic rod and a connecting plate, wherein the sleeve is fixedly connected with the charging hopper, one end of the telescopic rod is respectively connected with the inner cavities of the sleeve in a sliding penetrating way, and the connecting plate is fixedly connected with the other ends of the telescopic rods.
Preferably, the outer wall of the sleeve is connected with a fixing pin in a sliding penetrating way, the outer wall of the telescopic rod is provided with two positioning holes, and the fixing pin is connected with the inner cavity of the positioning hole in a sliding penetrating way.
Preferably, the outer wall of the sleeve is connected with a fixing pin in a sliding penetrating way, the outer wall of the telescopic rod is provided with two positioning holes, and the fixing pin is connected with the inner cavity of the positioning hole in a sliding penetrating way.
Preferably, the cross section of conveying pipeline is T font, the constant head tank has been seted up to the bottom of conveying pipeline inner wall.
The utility model has the technical effects and advantages that:
(1) According to the utility model, by means of the arrangement mode of the matching of the mounting frame, the motor, the transmission rod, the blanking plate and the fixing plate, the transmission rod drives the blanking plate to rotate in the inner cavity of the charging hopper through the motor, so that the through grooves formed in the charging block on the blanking plate convey steel balls to the blanking groove formed in the fixing plate one by one, the problem that a large number of steel balls block the discharge hole of the charging hopper is avoided, and the steel ball feeding device is simple in structure and easy to use;
(2) According to the utility model, the loading blocks with different diameters and through grooves can be fixedly arranged on the plate body through the bolts by utilizing the arrangement mode of matching the plate body, the loading blocks, the limiting rings and the bolts, so that the steel ball conveying device can be applicable to conveying steel balls with different diameters and can meet the use requirements of the steel balls with different diameters;
(3) According to the utility model, by means of the arrangement mode that the sleeve, the telescopic rod, the connecting plate and the fixing pin are matched, the fixing pin is connected with the positioning holes at different positions in a penetrating way, so that the connecting plate is positioned at different heights, the blanking plate can be taken out from the inside of the charging hopper, and the charging block is convenient to replace.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the front internal structure of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
Fig. 5 is a schematic top view of the blanking plate of the present utility model.
In the figure: 1. a charging hopper; 2. a material conveying pipe; 3. a press-fitting mechanism; 31. pressing the rod; 32. a cylinder; 4. a blanking mechanism; 41. a mounting frame; 411. a sleeve; 412. a telescopic rod; 413. a connecting plate; 414. a fixing pin; 42. a motor; 43. a transmission rod; 44. a blanking plate; 441. a plate body; 442. a charging block; 443. a limiting ring; 444. a bolt; 45. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
The utility model provides a steel ball press-fitting machine as shown in figures 1-5, which comprises a charging hopper 1, wherein the bottom end of the charging hopper is fixedly connected with a conveying pipe 2, and the bottom end of the conveying pipe 2 is connected with a press-fitting mechanism 3;
a discharging mechanism 4 is arranged at the top end of the charging hopper 1;
the blanking mechanism 4 comprises a mounting frame 41, a motor 42, a transmission rod 43, a blanking plate 44 and a fixed plate 45, wherein the mounting frame 41 is arranged at the top end of the charging hopper 1, the motor 42 is fixedly arranged at the top end of the mounting frame 41, the output end of the motor 42 is in transmission connection with one end of the transmission rod 43, the blanking plate 44 is connected to the other end of the transmission rod 43, the fixed plate 45 is fixedly connected to the bottom end of the charging hopper 1, the blanking plate 44 and the fixed plate 45 are mutually matched, the motor 42 is electrically connected with an external power supply through an external switch, the transmission rod 43 drives the blanking plate 44 to rotate in the inner cavity of the charging hopper 1 through the motor 42, so that steel balls are conveyed to the blanking grooves formed in the fixed plate 45 one by one through grooves formed in the charging blocks 442 on the blanking plate 44, the problem that a large number of steel balls block the discharging port of the charging hopper 1 is blocked is avoided, and the blanking mechanism is simple in structure and easy to use.
The blanking plate 44 comprises a plate body 441, a charging block 442 and a limiting ring 443, wherein the plate body 441 is fixedly connected to the other end of the transmission rod 43, a plurality of limiting grooves are formed in the top end of the plate body 441 at equal intervals, a charging groove is formed in the bottom end of the inner wall of each limiting groove, the limiting ring 443 is fixedly sleeved in the charging block 442, the limiting ring 443 is in sliding and penetrating connection with the inner cavity of each limiting groove, the charging block 442 is in sliding and penetrating connection with the inner cavity of each charging groove, the charging block 442 and the middle part are provided with through grooves with the same diameter as steel balls, the top end of the fixing plate 45 is provided with the blanking groove, the top end of each limiting ring 443 is provided with a counter bore, the inner cavity of each counter bore is in sliding and penetrating connection with a bolt 444, the bottom end of the inner wall of each limiting groove is provided with a mounting hole, and the bolts 444 and the inner cavity of each mounting groove are in threaded and penetrating connection, so that the charging block 442 provided with through grooves with different diameters can be applied to steel balls with different diameters when the steel balls are conveyed.
The mounting bracket 41 is including sleeve 411, telescopic link 412 and connecting plate 413, two sleeve 411 all with charging hopper 1 fixed connection, the one end of two telescopic link 412 respectively with the inner chamber slip interlude of two sleeve 411 is connected, connecting plate 413 and the other end fixed connection of two telescopic link 412, the outer wall slip interlude of sleeve 411 is connected with fixed pin 414, two locating holes have been seted up to the outer wall of telescopic link 412, fixed pin 414 and the inner chamber slip interlude of locating hole are connected, interlude through the locating hole of fixed pin 414 with different positions is connected, can make telescopic link 412 drive connecting plate 413 and be located different heights, thereby can take out flitch 44 from the inside of charging hopper 1, thereby be convenient for change charging block 442.
The press-fitting mechanism 3 comprises a press-fitting rod 31 and a cylinder 32, wherein the output end of the cylinder 32 is in transmission connection with the press-fitting rod 31, the press-fitting rod 31 is in sliding penetration connection with the inner cavity of the conveying pipe 2, and the cylinder 32 can drive the press-fitting rod 31 to move at a fixed distance, so that steel balls can be pressed in a uniform depth, and the steel balls are convenient to use.
The cross section of conveying pipeline 2 is the T font, and the constant head tank has been seted up to the bottom of conveying pipeline 2 inner wall, and the steel ball of falling down can not remove in conveying pipeline 2 in the setting of constant head tank to influence the pressure equipment effect.
The working principle of the utility model is as follows:
when the steel ball press-fitting machine is used, a large number of steel balls can be poured into the charging hopper 1 at one time and fall on the plate body 441, the motor 42 is started, the motor 42 drives the plate body 441 to rotate through the transmission rod 43, so that in the rotating process, the steel balls can fall into the through groove formed in the charging block 442 in the plate body 441, and when the through groove is communicated with the discharging groove formed in the fixing plate 45, the steel balls directly fall down and slide into the conveying pipe 2 along the inner wall of the charging hopper 1, directly fall on the positioning groove formed in the bottom end of the inner wall of the conveying pipe 2, at the moment, the cylinder 32 can be started, and the output end of the cylinder 32 drives the press-fitting rod 31 to slide in the inner cavity of the conveying pipe 2, and press-fitting the steel balls to a certain depth, so that press-fitting operation is completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A steel ball press-fitting machine, comprising:
the feeding device comprises a charging hopper (1), wherein the bottom end of the charging hopper is fixedly connected with a feeding pipe (2), and the bottom end of the feeding pipe (2) is connected with a press-fitting mechanism (3);
the method is characterized in that: a discharging mechanism (4) is arranged at the top end of the charging hopper (1);
the blanking mechanism (4) comprises a mounting frame (41), a motor (42), a transmission rod (43), a blanking plate (44) and a fixing plate (45), wherein the mounting frame (41) is arranged at the top end of the charging hopper (1), the motor (42) is fixedly arranged at the top end of the mounting frame (41), the output end of the motor (42) is in transmission connection with one end of the transmission rod (43), the blanking plate (44) is connected to the other end of the transmission rod (43), the fixing plate (45) is fixedly connected to the bottom end of the charging hopper (1), and the blanking plate (44) and the fixing plate (45) are mutually matched.
2. The steel ball press-fitting machine according to claim 1, wherein the blanking plate (44) comprises a plate body (441), a charging block (442) and a limiting ring (443), the plate body (441) is fixedly connected to the other end of the transmission rod (43), a plurality of limiting grooves are formed in the top end of the plate body (441) at equal intervals, the charging groove is formed in the bottom end of the inner wall of the limiting groove, the limiting ring (443) is fixedly sleeved in the charging block (442), the limiting ring (443) is connected with the inner cavity of the limiting groove in a sliding penetrating mode, the charging block (442) is connected with the inner cavity of the charging groove in a sliding penetrating mode, through grooves with the same diameters as those of the steel balls are formed in the middle of the charging block (442), and the blanking groove is formed in the top end of the fixing plate (45).
3. The steel ball press-fitting machine according to claim 2, wherein a counter bore is formed in the top end of the limiting ring (443), a bolt (444) is connected to the inner cavity of the counter bore in a sliding penetrating manner, a mounting hole is formed in the bottom end of the inner wall of the limiting groove, and the bolt (444) is connected to the inner cavity of the mounting hole in a threaded penetrating manner.
4. The steel ball press-fitting machine according to claim 1, wherein the mounting frame (41) comprises a sleeve (411), a telescopic rod (412) and a connecting plate (413), wherein both the sleeve (411) are fixedly connected with the charging hopper (1), one end of each telescopic rod (412) is respectively connected with the inner cavities of the two sleeve (411) in a sliding penetrating manner, and the connecting plate (413) is fixedly connected with the other end of each telescopic rod (412).
5. The steel ball press-fitting machine according to claim 4, wherein the outer wall of the sleeve (411) is connected with a fixing pin (414) in a sliding and penetrating manner, the outer wall of the telescopic rod (412) is provided with two positioning holes, and the fixing pin (414) is connected with the inner cavity of the positioning hole in a sliding and penetrating manner.
6. The steel ball press-fitting machine according to claim 1, wherein the press-fitting mechanism (3) comprises a press-fitting rod (31) and a cylinder (32), the output end of the cylinder (32) is in transmission connection with the press-fitting rod (31), and the press-fitting rod (31) is in sliding penetrating connection with the inner cavity of the conveying pipe (2).
7. The steel ball press-fitting machine according to claim 1, wherein the section of the conveying pipe (2) is T-shaped, and a positioning groove is formed in the bottom end of the inner wall of the conveying pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320664703.9U CN219444122U (en) | 2023-03-30 | 2023-03-30 | Steel ball press-fitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320664703.9U CN219444122U (en) | 2023-03-30 | 2023-03-30 | Steel ball press-fitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219444122U true CN219444122U (en) | 2023-08-01 |
Family
ID=87418413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320664703.9U Active CN219444122U (en) | 2023-03-30 | 2023-03-30 | Steel ball press-fitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219444122U (en) |
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2023
- 2023-03-30 CN CN202320664703.9U patent/CN219444122U/en active Active
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