Quick-release bearing device of object selecting and vending machine

Abstract

The utility model discloses a quick-release bearing device of an object selecting and vending machine. The quick-release bearing device comprises a shaft sleeve fixing seat and a first movable axial quick-release bearing piece. The shaft sleeve fixing seat is provided with a first surface and a second surface opposite to the first surface, and the shaft sleeve fixing seat is provided with a first moving axial shaft sleeve and two open holes. The first moving axial shaft sleeve is arranged on the first surface of the shaft sleeve fixing seat. The first moving axial shaft sleeve is provided with a first moving axial through hole, and the first moving axial through hole is aligned with the corresponding open hole in the opposite insertion direction. The first moving axial quick-release bearing piece is provided with a first moving axial shaft rod and a quick-release gear. The first moving axial shaft rod penetrates through the first moving axial through hole and the corresponding open hole, and the quick-release gear is detachably arranged on the first moving axial shaft rod and makes contact with the end of the first moving axial shaft sleeve.

Description

Technical Field

[0001] The utility model relates to a bearing device, and in particular to a quick-release bearing device used in a selection vending machine. Background Art

[0002] Generally speaking, the crane gear of the item selection vending machine can be driven by a motor to drive the jaws of the crane to move. However, when the motor of the item selection vending machine drives the gear to rotate, the gear will produce friction with the shaft sleeve of the crane, causing the shaft sleeve of the crane to wear out as the number of uses increases. The operator must regularly replace components for the item selection vending machine, which increases the inconvenience of using the crane mechanism of the item selection vending machine and increases the workload of the operator. Furthermore, in order to replace the components of the crane mechanism and therefore disassemble the crane mechanism, a variety of specific tools must be used to disassemble the bearings of the crane in order to replace the worn shaft sleeve. The crane mechanism that is difficult to disassemble increases the inconvenience of the operator. Utility Model Content

[0003] To solve the above problems, a technical embodiment of the utility model is a quick-release bearing device for a vending machine, wherein the first movable axial quick-release bearing member is provided with a quick-release gear for quick disassembly by an operator.

[0004] The technical means adopted in the present utility model are as follows.

[0005] According to the above technical embodiments, the embodiments of the utility model provide a quick-release bearing device for a vending machine including a sleeve fixing seat and a first movable axial quick-release bearing member. The sleeve fixing seat has a first surface and a second surface relative to the first surface, and the sleeve fixing seat has a first movable axial sleeve and two openings. The first movable axial sleeve is disposed on the first surface of the sleeve fixing seat. The first movable axial sleeve has a first movable axial through-hole, and the first movable axial through-hole is aligned with the corresponding opening in the insertion direction. The first movable axial quick-release bearing member has a first movable axial shaft and a quick-release gear. The first movable axial shaft passes through the first movable axial through-hole and the corresponding opening, and the quick-release gear is detachably disposed on the first movable axial shaft and contacts the end of the first movable axial sleeve.

[0006] According to an embodiment of the present invention, the first movable axial quick-release bearing component has a latch component, and the first movable axial shaft has a latch hole, and the latch component is used to be inserted into the latch hole.

[0007] According to an embodiment of the present invention, the lower end of the quick-release gear has a latching slot, and the latching member is inserted into the latching hole and accommodated in the latching slot to stabilize the quick-release gear and the first movable axial shaft.

[0008] According to an embodiment of the present invention, the first movable axial quick-release bearing component has a snap groove and a C-shaped ring. The C-shaped ring is snapped into the snap groove and abuts against the end of the quick-release gear opposite to the lower end.

[0009] According to an embodiment of the utility model, the above-mentioned sleeve fixing seat has a second movable axial sleeve, and the second movable axial sleeve is aligned with the first movable axial sleeve in the length direction of the sleeve fixing seat, and the insertion direction is perpendicular to the length direction.

[0010] According to an embodiment of the utility model, the second movable axial sleeve has a second movable axial through hole, and the second movable axial through hole is aligned with the corresponding opening in the insertion direction.

[0011] According to one embodiment of the utility model, the above-mentioned quick-release bearing device of the selection vending machine further includes a second movable axial bearing component. The second movable axial bearing component has a second movable axial shaft and a second movable axial gear disposed on the second movable axial shaft. One end of the second movable axial shaft passes through the second movable axial through-hole and the corresponding opening and extends to the outside of the second surface of the sleeve fixing seat, and the second movable axial gear contacts the end of the second movable axial sleeve. The first movable axial quick-release bearing component is used to be driven to move the overhead travelling vehicle in the first movable axial direction, and the second movable axial bearing component is used to be driven to move the overhead travelling vehicle in the second movable axial direction. The first movable axial direction is the front-to-back direction, and the second movable axial direction is the left-to-right direction.

[0012] According to an embodiment of the utility model, the above-mentioned quick-release bearing device for a vending machine further includes a winding iron plate. The winding iron plate is disposed on the second surface of the sleeve fixing seat. The second movable axial shaft of the second movable axial bearing member and the first movable axial shaft of the first movable axial quick-release bearing member pass through the winding iron plate.

[0013] According to an embodiment of the utility model, the end of the first movable axial sleeve has a first bearing, and the first movable axial shaft rod contacts the first bearing to reduce the friction force when the first movable axial shaft rod rotates.

[0014] According to one embodiment of the utility model, the second surface of the above-mentioned sleeve fixing seat has a second bearing, the first bearing is aligned with the second bearing in the insertion direction, and the first movable axial shaft contacts the second bearing to reduce the friction force when the first movable axial shaft rotates.

[0015] The technical effect produced by the utility model: In the utility model, the first movable axial quick-release bearing member of the quick-release bearing device of the selection vending machine has a first movable axial shaft and a quick-release gear, and the quick-release gear is detachably arranged on the first movable axial shaft and contacts the end of the first movable axial sleeve. When the operator disassembles the quick-release bearing device of the selection vending machine to replace the components of the quick-release bearing device of the selection vending machine, the first movable axial quick-release bearing member is equipped with a quick-release gear for the operator to quickly disassemble, so as to improve the traditional situation that multiple tools are required to disassemble the bearing member, thereby improving the convenience of the operator in replacing the components of the quick-release bearing device of the selection vending machine, so as to improve the operator's work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of a quick-release bearing device for a selection vending machine according to one embodiment of the utility model.

[0017] Figure 2 for Figure 1 A three-dimensional image of the quick-release bearing device of the selection vending machine from another perspective.

[0018] Figure 3 The figure is an exploded view of a quick-release bearing device for a selection vending machine according to one embodiment of the utility model.

[0019] Figure 4 It is a schematic diagram of a shaft sleeve fixing seat according to an embodiment of the utility model.

[0020] Figure 5 It is a top view of a quick-release bearing device for a selection vending machine according to one embodiment of the utility model.

[0021] Figure 6 for Figure 5 A cross-sectional view of the quick-release bearing device of a vending machine along line segment A-A.

[0022] Figure 7 It is a three-dimensional view of a first movable axial quick-release bearing component according to an embodiment of the utility model.

[0023] Figure 8 It is an exploded view of a first movable axial quick-release bearing component according to an embodiment of the utility model.

[0024] Fig. 9 It is a top view of a quick-release bearing device for a selection vending machine according to another embodiment of the utility model.

[0025] Explanation of symbols:

[0026] 100, 100a: Quick-release bearing device for vending machines

[0027] 110: Bushing fixing seat

[0028] 111: Second movable axial sleeve

[0029] 112: First surface

[0030] 113: Second moving axial perforation

[0031] 114: Second Surface

[0032] 115: First movable axial sleeve

[0033] 116: Opening

[0034] 117: First moving axial perforation

[0035] 120: Second movable axial bearing member

[0036] 122: Second moving axial shaft

[0037] 124: Second moving axial gear

[0038] 126: Turn the wheel

[0039] 130: First movable axial quick-release bearing part

[0040] 132: First moving axial shaft

[0041] 134: Quick release gear

[0042] 136: Latch

[0043] 138: Buckle slot

[0044] 139: C-ring

[0045] 140: Wire winding iron plate

[0046] 1112: End

[0047] 1144: The Second Palin

[0048] 1152: End

[0049] 1154: First Palin

[0050] 1321: Reel

[0051] 1322: Turn the wheel

[0052] 1342: End

[0053] 1344: Lower end

[0054] 1346: Latch slot

[0055] 1391: C-ring

[0056] D1: Insertion direction

[0057] D2: Length direction

[0058] O: Pin hole

[0059] A-A: line segment. DETAILED DESCRIPTION

[0060] Please refer to Figures 1 to 3 , Figure 1 FIG. 1 is a perspective view of a quick-release bearing device 100 for a vending machine according to an embodiment of the present invention. Figure 2 for Figure 1 A three-dimensional view of the quick-release bearing device 100 for a vending machine of a selected item is shown in another perspective, and Figure 3 FIG. 1 is an exploded view of a quick-release bearing device 100 for a vending machine according to an embodiment of the present invention. Figures 1 to 3 In the embodiment, the quick-release bearing device 100 of the vending machine includes a sleeve fixing seat 110, a second movable axial bearing component 120, and a first movable axial quick-release bearing component 130. The sleeve fixing seat 110 has a first surface 112 and a second surface 114 relative to the first surface 112. The sleeve fixing seat 110 has a first movable axial sleeve 115 and two openings 116. The first movable axial sleeve 115 is disposed on the first surface 112 of the sleeve fixing seat 110. It is worth noting that the material of the first movable axial sleeve 115 is the same as that of the sleeve fixing seat 110, and the material of the first movable axial sleeve 115 and the sleeve fixing seat 110 can be stainless steel, or other suitable alloys, fiber materials or high molecular polymers, and the present invention is not limited to the material of the first movable axial sleeve 115 and the sleeve fixing seat 110. The first movable axial sleeve 115 of the sleeve fixing seat 110 has a second movable axial through hole 113, which is aligned with the corresponding opening 116 in the insertion direction D1. In other words, the second movable axial through hole 113 of the first movable axial sleeve 115 is connected to the opening 116.

[0061] In some embodiments, the second movable axial bearing member 120 of the sleeve fixing seat 110 has a second movable axial shaft 122 and a second movable axial gear 124 disposed on the second movable axial shaft 122. One end of the second movable axial shaft 122 passes through the second movable axial through hole 113 and the corresponding opening 116 to be fixed to the first movable axial sleeve 115 of the sleeve fixing seat 110, and the second movable axial shaft 122 of the second movable axial bearing member 120 extends to the outside of the second surface 114 of the sleeve fixing seat 110. The second movable axial gear 124 contacts the end 1112 of the first movable axial sleeve 115.

[0062] Specifically, the material of the first movable axial sleeve 115 of the quick-release bearing device 100 of the item selection vending machine is the same as that of the sleeve fixing seat 110, and the second movable axial gear 124 of the second movable axial bearing member 120 contacts the end 1112 of the first movable axial sleeve 115. When the second movable axial gear 124 of the second movable axial bearing member 120 rubs against the end 1112 of the first movable axial sleeve 115 of the sleeve fixing seat 110, the sleeve fixing seat 110 and the first movable axial sleeve 115 made of the same material can improve the defect of the traditional sleeve causing rapid wear and tear as the number of uses increases. Therefore, the operator does not need to frequently replace the sleeve for the item selection vending machine using the overhead crane mechanism, which can improve the product value of the quick-release bearing device 100 of the item selection vending machine and reduce the workload of the operator in replacing the worn components.

[0063] Please refer to Figures 4 to 6 , Figure 4 is a schematic diagram of a shaft sleeve fixing seat 110 according to an embodiment of the present utility model. Figure 5 FIG. 1 is a top view of a quick-release bearing device 100 for a vending machine according to an embodiment of the present invention. Figure 6 for Figure 5 A cross-sectional view of the quick-release bearing device 100 for a vending machine along line segment AA. Figures 4 to 6 In the embodiment, the sleeve fixing seat 110 has a second movable axial sleeve 111, which is aligned with the first movable axial sleeve 115 in the length direction D2 of the sleeve fixing seat 110, and the insertion direction D1 is perpendicular to the length direction D2, and the material of the second movable axial sleeve 111 is the same as that of the first movable axial sleeve 115, and the material of the second movable axial sleeve 111 and the sleeve fixing seat 110 can be stainless steel, or other suitable alloys, fiber materials or high molecular polymers, and the present invention is not limited to the material of the second movable axial sleeve 111 and the sleeve fixing seat 110. The second movable axial sleeve 111 has a first movable axial through hole 117, and the first movable axial through hole 117 is aligned with the corresponding opening 116 in the insertion direction D1.

[0064] In some embodiments, the first movable axial quick-release bearing component 130 has a first movable axial shaft rod 132 and a quick-release gear 134. The first movable axial shaft rod 132 of the first movable axial quick-release bearing component 130 passes through the first movable axial through hole 117 and the corresponding opening 116, and the quick-release gear 134 of the first movable axial quick-release bearing component 130 is detachably disposed on the first movable axial shaft rod 132 and contacts the end 1152 of the second movable axial sleeve 111. It is worth noting that the second movable axial bearing component 120 is used to be driven to move the overhead travelling vehicle in the second movable axial direction, and the first movable axial quick-release bearing component 130 is used to be driven to move the overhead travelling vehicle in the first movable axial direction, the first movable axial direction is the left-right direction and the second movable axial direction is the front-back direction, and the first movable axial direction and the second movable axial direction are in the same plane.

[0065] In some embodiments, the quick-release bearing device 100 for a vending machine further includes a wire winding iron plate 140. The wire winding iron plate 140 is disposed on the second surface 114 of the sleeve fixing seat 110. The second movable axial shaft 122 of the second movable axial bearing member 120 and the first movable axial shaft 132 of the first movable axial quick-release bearing member 130 penetrate the wire winding iron plate 140 to stabilize the configuration and connection relationship between the sleeve fixing seat 110, the second movable axial bearing member 120, the first movable axial quick-release bearing member 130, and the wire winding iron plate 140. In addition, the end 1152 of the second movable axial sleeve 111 has a first bearing 1154, the first movable axial shaft 132 contacts the first bearing 1154 to reduce the friction when the first movable axial shaft 132 rotates, and the second surface 114 of the sleeve fixing seat 110 has a second bearing 1144, the first bearing 1154 is aligned with the second bearing 1144 in the insertion direction D1, and the first movable axial shaft 132 contacts the second bearing 1144 to reduce the friction when the first movable axial shaft 132 rotates. In addition, the winding wheel 1321 and the rotating wheel 1322 are arranged on the first movable axial shaft 132 of the first movable axial quick release bearing component 130, and the rotating wheel 126 is arranged on the second movable axial shaft 122 of the second movable axial bearing component 120. The rotating wheel 126, the winding wheel 1321 and the rotating wheel 1322 can be configured with winding wires to allow the clamping claws of the overhead crane mechanism to move forward and backward, left and right, downward and upward.

[0066] Please refer to Figure 7 and Figure 8 , Figure 7 : is a three-dimensional diagram of a first movable axial quick-release bearing component 130 according to an embodiment of the present utility model. Figure 8 FIG. 1 is an exploded view of a first movable axial quick-release bearing member 130 according to an embodiment of the present invention. Figure 7 and Figure 8In the embodiment, the first movable axial quick-release bearing component 130 has a latch member 136, and the first movable axial shaft 132 has a latch hole O. The latch member 136 of the first movable axial quick-release bearing component 130 can be inserted into the latch hole O of the first movable axial shaft 132. The lower end portion 1344 of the quick-release gear 134 of the first movable axial quick-release bearing component 130 has a latch groove 1346. After the latch member 136 of the first movable axial quick-release bearing component 130 is inserted into the latch hole O of the first movable axial shaft 132, it can be accommodated in the latch groove 1346 of the lower end portion 1344 of the quick-release gear 134 to stabilize the positional relationship between the quick-release gear 134 and the first movable axial shaft 132. In addition, the first movable axial quick-release bearing component 130 has a snap groove 138 and a C-shaped ring 139. The C-ring 139 of the first movable axial quick-release bearing component 130 is buckled into the buckle groove 138, and the C-ring 139 of the first movable axial quick-release bearing component 130 abuts against the other end 1342 of the quick-release gear 134 relative to the lower end 1344. The first movable axial quick-release bearing component 130 has another C-ring 1391, and the C-ring 139 and the other C-ring 1391 are disposed at both ends of the first movable axial shaft 132 of the first movable axial quick-release bearing component 130.

[0067] Please refer to Fig. 9 , Fig. 9 FIG. 1 is a top view of a quick-release bearing device 100a for a vending machine according to another embodiment of the present invention. Fig. 9 , but the first surface 112 (such as the front) of the sleeve fixing seat 110 of the selection vending machine quick-release bearing device 100a can be configured with a wire tube, and the wire tube can drive the clamping claw of the overhead traveling mechanism to move. In addition, the rotating wheel 126 and the rotating wheel 1322 can be set on the second movable axial shaft 122 of the second movable axial bearing component 120 and the first movable axial shaft 132 of the first movable axial quick-release bearing component 130, so that the clamping claw of the overhead traveling mechanism can move forward and backward, left and right, downward and upward.

[0068] Specifically, when an operator disassembles the quick-release bearing device 100a of the selection vending machine in order to replace the components of the quick-release bearing device 100a of the selection vending machine, the first movable axial shaft 132 of the first movable axial quick-release bearing member 130 is provided with a quick-release gear 134 for the operator to quickly disassemble, thereby improving the traditional situation in which multiple tools are required to disassemble the bearing member. This improves the convenience of the operator in replacing the components of the quick-release bearing device 100a of the selection vending machine, thereby improving the operator's work efficiency.

[0069] In summary, the material of the first movable axial sleeve 115 of the quick-release bearing device 100 of the item selection vending machine is the same as that of the sleeve fixing seat 110, and the second movable axial gear 124 of the second movable axial bearing member 120 contacts the end 1112 of the first movable axial sleeve 115. When the second movable axial gear 124 of the second movable axial bearing member 120 rubs against the end 1112 of the first movable axial sleeve 115 of the sleeve fixing seat 110, the sleeve fixing seat 110 and the first movable axial sleeve 115 made of the same material can improve the defect of the traditional sleeve causing rapid wear and tear as the number of uses increases. Therefore, the operator does not need to frequently replace the sleeve for the item selection vending machine using the overhead crane mechanism, which can improve the product value of the quick-release bearing device 100 of the item selection vending machine and reduce the workload of the operator in replacing the worn components. In addition, when the operator disassembles the quick-release bearing device 100 of the selection vending machine in order to replace the components of the quick-release bearing device 100, the first movable axial shaft 132 of the first movable axial quick-release bearing member 130 is provided with a quick-release gear 134 for the operator to quickly disassemble, thereby improving the traditional situation where multiple tools are required to disassemble the bearing member. Therefore, the convenience of the operator in replacing the components of the quick-release bearing device 100 of the selection vending machine is improved, thereby improving the operator's work efficiency.

Claims

1. A quick-release bearing device for a vending machine, characterized in that: Include: A sleeve fixing seat (110) having a first surface (112) and a second surface (114) opposite to the first surface (112), and the sleeve fixing seat (110) having a first movable axial sleeve (115) and two openings (116), wherein the first movable axial sleeve (115) is disposed on the first surface (112) of the sleeve fixing seat (110), and the first movable axial sleeve (115) has a first movable axial through hole (117), and the first movable axial through hole (117) is aligned with the corresponding opening (116) in a pair of insertion directions (D1); and A first movable axial quick-release bearing component (130) has a first movable axial shaft (132) and a quick-release gear (134), wherein the first movable axial shaft (132) passes through the first movable axial through-hole (117) and the corresponding opening (116), and the quick-release gear (134) is detachably disposed on the first movable axial shaft (132) and contacts an end portion (1152) of the first movable axial sleeve (115).

2. The quick-release bearing device for a vending machine according to claim 1, characterized in that: The first movable axial quick-release bearing component (130) has a latch component (136), and the first movable axial shaft (132) has a latch hole (O), and the latch component (136) is used to be inserted into the latch hole (O).

3. The quick-release bearing device for a vending machine according to claim 2, characterized in that: A lower end portion (1344) of the quick-release gear (134) has a latch groove (1346). After the latch member (136) is inserted into the latch hole (O), it is accommodated in the latch groove (1346) to stabilize the quick-release gear (134) and the first movable axial shaft (132).

4. The quick-release bearing device for a vending machine according to claim 3, characterized in that: The first movable axial quick-release bearing component (130) has a snap groove (138) and a C-shaped ring (139). The C-shaped ring (139) is snapped into the snap groove (138) and abuts against an end (1342) of the quick-release gear (134) relative to the lower end (1344).

5. The quick-release bearing device for a vending machine according to claim 1, characterized in that: The sleeve fixing seat (110) has a second movable axial sleeve (111), and the second movable axial sleeve (111) is aligned with the first movable axial sleeve (115) in a length direction (D2) of the sleeve fixing seat (110), and the insertion direction (D1) is perpendicular to the length direction (D2).

6. The quick-release bearing device for a vending machine according to claim 5, characterized in that: The second movable axial sleeve (111) has a second movable axial through hole (113), and the second movable axial through hole (113) is aligned with the corresponding opening (116) in the insertion direction (D1).

7. The quick-release bearing device for a vending machine according to claim 6, characterized in that: Also includes: A second movable axial bearing component (120) has a second movable axial shaft (122) and a second movable axial gear (124) arranged on the second movable axial shaft (122), wherein one end of the second movable axial shaft (122) passes through the second movable axial through hole (113) and the corresponding opening (116) and extends to the outside of the second surface (114) of the sleeve fixing seat (110), and the second movable axial gear (124) contacts an end portion (1112) of the second movable axial sleeve (111), wherein the first movable axial quick-release bearing component (130) is used to be driven to move a crane in a first movable axial direction, and the second movable axial bearing component (120) is used to be driven to move the crane in a second movable axial direction, the first movable axial direction is the front-to-back direction, and the second movable axial direction is the left-to-right direction.

8. The quick-release bearing device for a vending machine according to claim 7, characterized in that: Also includes: A wire winding iron plate (140) is disposed on the second surface (114) of the shaft sleeve fixing seat (110), wherein the second movable axial shaft rod (122) of the second movable axial bearing component (120) and the first movable axial shaft rod (132) of the first movable axial quick-release bearing component (130) penetrate the wire winding iron plate (140).

9. The quick-release bearing device for a vending machine according to claim 1, characterized in that: The end portion (1152) of the first movable axial sleeve (115) has a first bearing (1154), and the first movable axial shaft (132) contacts the first bearing (1154) to reduce friction when the first movable axial shaft (132) rotates.

10. The quick-release bearing device for a vending machine according to claim 9, characterized in that: The second surface (114) of the sleeve fixing seat (110) has a second bearing (1144), the first bearing (1154) is aligned with the second bearing (1144) in the insertion direction (D1), and the first movable axial shaft (132) contacts the second bearing (1144) to reduce the friction force when the first movable axial shaft (132) rotates.

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