Bead counting device

Abstract

The utility model relates to a bead counting device, which is provided with a bearing plate, a turntable is arranged on the bearing plate, a plurality of bead receiving grooves are concavely arranged at the outer edge of the turntable, a connecting block is fixedly arranged on the bearing plate, a positioning column is convexly formed on the connecting block, a baffle block positioned above the turntable is assembled on the connecting block, and a plurality of positioning holes penetrate through the baffle block. The positioning column can be inserted into any one of the positioning holes so as to position the check block at different positions, when the turntable rotates to enable the bead receiving grooves to pass through the lower portion of the check block, the check block can block the game beads in the bead receiving grooves and enable the game beads to roll to pass through an inductor for counting, and due to the fact that the check block can be adjusted and positioned at different positions, the game beads in the bead receiving grooves can be counted by the inductor. Therefore, the game beads with different sizes can pass through the inductor after being blocked.

Description

Technical Field

[0001] The utility model relates to a bead counting device, which is a measuring machine. Background Art

[0002] Some game machines use game beads made of different materials such as steel balls or marbles, and use a machine to count the number of game beads.

[0003] However, most current counting machines can only be used to count game beads of a single size. When used with game beads of an inappropriate size, there may be a problem of not being able to count accurately.

[0004] In view of the above-mentioned shortcomings, the inventor believes that it is necessary to correct them. Therefore, with many years of experience in related technologies and product design and manufacturing, and adhering to the concept of excellent design, he has conducted research and creation to address the above shortcomings. After continuous efforts, he finally launched the bead counting device of this utility model, hoping to correct the product structure and enhance the product's excellent effect. Utility Model Content

[0005] The main purpose of the bead counting device of the utility model is to provide a game bead counting machine which can accurately count game beads of different sizes.

[0006] In order to achieve the above-mentioned purpose, the utility model counting device includes:

[0007] A machine bottom having a base, a driver fixedly mounted in the base, and the driver having a rotating shaft;

[0008] The cam is fixedly mounted on the support plate, and the cam is provided with a plurality of plate holes, one of which is used for the rotation shaft of the driver to pass through. The support plate is fixedly provided with a fixing block, the fixing block is fixedly provided with a connecting block, the connecting block is protruded to form a positioning post, and the connecting block is detachably assembled with a stopper. A predetermined interval is provided between the stopper and the support plate, the stopper is passed through a plurality of positioning holes, and the positioning post can be inserted into any of the positioning holes to position the stopper at different positions. The rotating bead stopper assembly also has a turntable, the edge of the turntable is concavely provided with a plurality of bead receiving grooves, the turntable is sleeved on the rotation shaft of the driver and can rotate synchronously, and the turntable is located between the support plate and the stopper, so that each of the bead receiving grooves can circulate through the stopper when rotating.

[0009] A bead counting assembly comprises an upper cover fixed on the support plate, the upper cover having a fixing hole extending therethrough, a bead outlet groove connected to the fixing hole recessed on the back of the upper cover, the turntable being located in the fixing hole, the block being located in the bead outlet groove and extending into the fixing hole with a predetermined length, a counting module being fixed on the front of the upper cover, the counting module being electrically connected to a sensor fixed on the support plate and corresponding to the bead outlet groove.

[0010] Optionally, the rotating shaft of the driver is fixed with a driving block with a non-circular cross section, one side of the turntable is recessed with a driving groove with a cross section shape corresponding to the driving block, and the driving block is embedded in the driving groove.

[0011] Optionally, one side of the turntable is protruded to form a protrusion.

[0012] Optionally, the protrusion is configured to gradually expand toward the turntable, so that the periphery of the protrusion has a predetermined slope.

[0013] Optionally, the bead receiving groove is configured to have an edge section in a U-shape, and the bead receiving groove is inclined inwardly and outwardly on both sides.

[0014] Optionally, the upper cover is penetrated by a linear hole, and one of the plate holes corresponds to the bead outlet groove, and the sensor passes through the linear hole and one of the plate holes and is then fixed to the plate hole corresponding to the bead outlet groove.

[0015] Optionally, the upper cover is fixed with a funnel connected to the fixing hole.

[0016] The beneficial effects of the utility model are:

[0017] When using, first turn on the power and let the driver drive the turntable to rotate, then pour the game beads to be counted into the fixing holes. The game beads will fall into each bead receiving slot as the turntable rotates. Then, when the bead receiving slot rotates and passes under the stopper, the game beads in the slot will be stopped and roll out of the bead outlet slot along the stopper and the fixed block. During this process, the game beads will pass by the sensor and generate induction, thereby allowing the counting module to accumulate the number of inductions and calculate the total number of game beads.

[0018] The stopper of the present invention can be positioned at different positions using positioning holes and positioning posts, so that the stopper is closer to or farther away from the sensor. This ensures that game beads of different sizes can pass through the sensor after being blocked, thereby achieving an accurate counting effect. Therefore, the present invention can effectively solve the shortcomings of previous bead counting devices and is a progressive and practical product. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the bead counting device of the present invention.

[0020] Figure 2 It is a front view of the bead counting device of the present invention.

[0021] Figure 3 It is a three-dimensional diagram of the rotating bead blocking assembly of the bead counting machine of the present invention.

[0022] Figure 4 This is a schematic diagram of the use of the bead counting device of the present invention.

[0023] Figure 5This is a schematic diagram of the bead counting device of the present invention after the stopper is adjusted and positioned for counting game beads of different sizes.

[0024] Figure 6 This is a schematic diagram showing that the fastening hole of the bead counting device of the present invention is in the shape of a stepped hole.

[0025] The following are marked in the figure:

[0026] 1 Bottom

[0027] 11 Base

[0028] 12 Drivers

[0029] 13 Driving block

[0030] 2 Rotating ball assembly

[0031] 21 Support plate

[0032] 211 plate hole

[0033] 22 fixed block

[0034] 23 Connection block

[0035] 231 Positioning column

[0036] 24 Stopper

[0037] 241 positioning hole

[0038] 25 Turntable

[0039] 251 protrusion

[0040] 252 driving groove

[0041] 253 Bead Trough

[0042] 3 Counting bead assembly

[0043] 31 Upper cover

[0044] 311 fixing hole

[0045] 312 wire hole

[0046] 313 Bead Trough

[0047] 32 counting modules

[0048] 33 sensors DETAILED DESCRIPTION

[0049] See also Figures 1 to 3 , the utility model relates to a bead counting device, which includes:

[0050] A machine bottom 1 has a base 11, in which a driver 12 is fixed. The driver 12 uses a motor and has a rotating shaft. The rotating shaft of the driver 12 is fixed with a driving block 13 with a herringbone cross section.

[0051] A rotating ball stop assembly 2 has a support plate 21 fixed on the base 11, and the support plate 21 is penetrated by a plurality of plate holes 211, wherein one of the plate holes 211 is used for the rotation shaft of the driver 12 and the driving block 13 to pass through. A fixing block 22 is fixed on the support plate 21, and a connecting block 23 is fixed on the fixing block 22. The connecting block 23 protrudes to form a positioning column 231, and the connecting block 23 is assembled with a stop block 24 in a single-point locking manner. There is a predetermined interval between the stop block 24 and the support plate 21. The stop block 24 is penetrated by a plurality of positioning holes 241. The positioning column 231 can be inserted into any The positioning hole 241 allows the stopper 24 to be positioned at different positions. The rotating bead stopper assembly 2 also has a turntable 25, one side of which protrudes to form a protrusion 251, and the other side of the turntable 25 is recessed with a driving groove 252 with a herringbone-shaped cross-section. The edge of the turntable 25 is evenly recessed with multiple bead receiving grooves 253. The turntable 25 is sleeved on the rotating shaft of the driver 12, and the driving block 13 is embedded in the driving groove 252. The turntable 25 is located between the support plate 21 and the stopper 24, so that each of the bead receiving grooves 253 can circulate under the stopper 24 when rotating.

[0052] A bead counting assembly 3 includes an upper cover 31 fixed to the carrier plate 21. The upper cover 31 is penetrated by a fixing hole 311 and a line hole 312. A bead outlet groove 313 connected to the fixing hole 311 is recessed on the back of the upper cover 31. The turntable 25 is located in the fixing hole 311. The block 24 is located in the bead outlet groove 313 and extends into the fixing hole 311 with a predetermined length. One of the plate holes 211 corresponds to the bead outlet groove 313. A counting module 32 is fixed to the front of the upper cover 31. The counting module 32 is connected to a sensor 33 via an electric wire. The sensor 33 passes through the line hole 312 and one of the plate holes 211 and is then fixed to the plate hole 211 corresponding to the bead outlet groove 313.

[0053] See also Figures 1 to 4 During use, the power is first turned on to allow the driver 12 to rotate the turntable 25. Then, game beads are poured into the fixing holes 311 of the upper cover 31. The game beads will then fall into each bead receiving slot 253. When the bead receiving slot 253 containing the game beads rotates and passes under the stopper 24, the game beads in the slot are stopped by the stopper 24 and roll out of the bead outlet slot 313 along the edge of the fixed block 22. When each game bead passes through the bead outlet slot 313, it passes by the sensor 33. The sensor 33 generates a signal and sends a signal to the counting module 32, so that the counting module 32 can accumulate the total number of game beads.

[0054] The bead counting device of the present invention can be used to count game beads of different sizes. The method is to disassemble the block 24 before counting so that the positioning posts 231 are inserted into the positioning holes 241 at different positions, and the block 24 is also positioned at different positions. After adjusting the positioning, game beads of different sizes can pass through the sensor 33 after being blocked. Figure 4 The stopper 24 is positioned farther from the sensor 33. This allows the large beads to pass through the sensor 33. Figure 5 , Figure 5 It shows that it is positioned closer to the sensor 33, so that the small beads can still pass through the sensor 33 after being blocked, thereby ensuring that game beads of different sizes can be counted.

[0055] In the embodiment herein, the protrusion 251 is configured to be gradually expanded toward the turntable 25, so that the periphery of the protrusion 251 has a predetermined slope, thereby allowing the game balls to roll more easily toward the ball receiving groove 253. Figure 2 As shown, the bead receiving groove 253 can be configured to have a U-shaped edge section, and the bead receiving groove 253 is asymmetrical, but is inclined inwardly and outwardly on both sides, and as shown in FIG. Figure 4 As shown, the rotation of the turntable 25 is such that the side of the bead receiving groove 253 that is tilted outward passes under the block 24 earlier than the side that is tilted inward, thereby making it easier for the bead receiving groove 253 to carry the game beads for rotation, and also making it easier for the game beads to escape from the bead receiving groove 253 after contacting the block 24. In addition, the driving block 13 and the driving groove 252 are engaged in order to drive the turntable 25 to rotate, so the cross-sections of the two can be set as non-circular and not limited to the herringbone shape, or the driving block 13 and the driving groove 252 are not required, as long as the cross-sections of the rotating shaft of the driver 12 and the sleeve hole of the turntable 25 are set as corresponding non-circular shapes, the driving effect can be achieved after the turntable 25 is put on the rotating shaft. In addition, the reason for only putting the turntable 25 on the driver 12 without fixing it by locking or other means is to facilitate disassembly and to prevent the turntable 25 from escaping from the rotating shaft when rotating. Please refer to Figure 6 The fastening hole 311 can be configured as a stepped hole so that the outer edge of the turntable 25 can extend between the upper cover 31 and the carrier plate 21, thereby utilizing the upper cover 31 to block the turntable 25 and prevent it from escaping from the rotating shaft. In other embodiments, the upper cover 31 can also be fixed with a funnel connected to the fastening hole 311 to facilitate the user to pour the game beads into the fastening hole 311.

[0056] The above description is merely a preferred embodiment of the present invention and should not be used to limit the scope of the present invention. In other words, all equivalent changes and modifications made within the scope of the patent application should still fall within the scope of this invention patent.

Claims

1. A bead counting device, characterized in that: include: A machine bottom having a base, a driver fixedly mounted in the base, and the driver having a rotating shaft; The cam is fixedly mounted on the support plate, and the cam has a plurality of plate holes, one of which is used for the rotation shaft of the driver to pass through. The support plate is fixedly provided with a fixing block, the fixing block is fixedly provided with a connecting block, the connecting block is protruded to form a positioning post, and the connecting block is detachably assembled with a stopper. A predetermined interval is provided between the stopper and the support plate, the stopper is passed through a plurality of positioning holes, and the positioning post can be inserted into any of the positioning holes to position the stopper at different positions. The rotating stopper assembly also has a turntable, the edge of the turntable is concavely provided with a plurality of bead receiving grooves, the turntable is sleeved on the rotation shaft of the driver, and the turntable is located between the support plate and the stopper, so that each of the bead receiving grooves can circulate through the stopper when rotating. A bead counting assembly comprises an upper cover fixed on the support plate, the upper cover having a fixing hole extending therethrough, the fixing hole being configured as a stepped hole, a bead outlet groove connected to the fixing hole being recessed on the back of the upper cover, the turntable being located in the fixing hole so that the outer edge of the turntable extends between the upper cover and the support plate, the block being located in the bead outlet groove and extending into the fixing hole at a predetermined length, a counting module being fixed on the front of the upper cover, the counting module being electrically connected to a sensor which is fixed to the support plate and corresponds to the bead outlet groove.

2. The bead counting device according to claim 1, characterized in that: The rotating shaft of the driver is fixed with a driving block with a non-circular cross section. One side of the turntable is concavely provided with a driving groove with a cross section shape corresponding to the driving block, and the driving block is embedded in the driving groove.

3. The bead counting device according to claim 1, characterized in that: One side of the turntable is protruded to form a protruding portion.

4. The bead counting device according to claim 3, characterized in that: The protrusion is configured to expand gradually toward the turntable, so that the periphery of the protrusion has a predetermined slope.

5. The bead counting device according to claim 1, characterized in that: The bead receiving groove is designed to have an edge section in a U shape, and the bead receiving groove is inclined inwardly and outwardly on both sides.

6. The bead counting device according to claim 1, characterized in that: The upper cover is penetrated by a line hole, and one of the plate holes corresponds to the bead outlet groove. The sensor passes through the line hole and one of the plate holes and is then fixed to the plate hole corresponding to the bead outlet groove.

7. The bead counting device according to claim 1, characterized in that: The upper cover is fixed with a funnel which is in communication with the clamping hole.

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