Transportation mechanism and machining equipment

Abstract

The utility model provides a conveying mechanism and machining equipment, the conveying mechanism comprises a supporting frame, two synchronous wheels, a synchronous belt, two bearings and two shaft rods, and the two synchronous wheels are arranged in parallel in the axial direction and are rotationally arranged on the supporting frame; the synchronous belt is sleeved on the two synchronous wheels in a transmission manner; each bearing is arranged on the support frame at the two axial ends of the synchronous wheel; each shaft rod is coaxially, relatively and fixedly connected with one synchronous wheel, and the two axial ends of each shaft rod penetrate through the corresponding bearings respectively. According to the conveying mechanism, the two synchronous wheels are matched with the synchronous belt to achieve the function of conveying materials in a transmission mode, the synchronous wheels are coaxially arranged on the shaft rods in a sleeving mode, the synchronous wheels and the corresponding shaft rods are relatively fixed, and the two ends, penetrating out of the synchronous wheels, of the shaft rods are matched with the bearings correspondingly; compared with a transportation mechanism scheme in which the bearing is embedded in the synchronizing wheel disclosed in the related technology, the mass of the synchronizing wheel is smaller, so that the rotational inertia of the synchronizing wheel is reduced, the motion responsiveness of the synchronizing wheel is improved, and the transportation speed of the transportation mechanism is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of transportation equipment, and more specifically, to a transportation mechanism and processing equipment. Background Art

[0002] With the development of the manufacturing industry, the upgrade or improvement direction of the same equipment will vary due to actual usage requirements. For example, the transportation mechanism of the product will have different transportation components and drive-related settings depending on the size of the product.

[0003] Related art discloses a transport mechanism that uses a synchronous wheel assembly in conjunction with a synchronous belt to achieve a transport effect. However, due to an unreasonable arrangement of the synchronous wheel assembly, the responsiveness during transport driving is poor. Utility Model Content

[0004] The present application provides a transport mechanism that can improve transport drive responsiveness.

[0005] The technical solution adopted in the present application is: to provide a transport mechanism, including a support frame, two synchronous wheels, a synchronous belt, two bearings and two shafts, the two synchronous wheels are axially arranged in parallel and are rotatably arranged on the support frame; the synchronous belt is rotatably sleeved on the two synchronous wheels; each of the bearings is arranged on the support frame at the axial ends of one of the synchronous wheels; each of the shafts is coaxially and relatively fixedly connected to one of the synchronous wheels, and the corresponding bearings are respectively passed through the axial ends of the shafts.

[0006] Furthermore, the synchronous wheel is provided with a threaded hole along the radial direction, and a threaded top screw is threadedly matched with the threaded hole of the synchronous wheel to support the corresponding shaft rod, so that the shaft rod and the synchronous wheel are coaxially relatively fixed.

[0007] Furthermore, a first plane parallel to the axial direction is formed on the circumferential surface of the shaft rod, and the top screw is supported on the first plane of the shaft rod.

[0008] Furthermore, the support frame includes a base and two mounting seats, the two mounting seats are arranged on the base, each of the synchronous wheels and the corresponding shaft rod and the bearing are cooperatively arranged on one of the mounting seats; at least one of the mounting seats is movably arranged on the base along the spacing direction of the two synchronous wheels.

[0009] Furthermore, a strip hole is provided at the corresponding movable mounting seat of the base, and the strip hole is arranged along the spacing direction of the two synchronous wheels. The strip hole is penetrated by a screw and connected to the movable mounting seat. Loosening the screw can adjust the movement of the mounting seat, and tightening the screw can fix the mounting seat to the base.

[0010] Furthermore, the transport mechanism also includes a fixing part and an adjusting screw, wherein the fixing part is arranged on the base and is located on the side of the movable mounting seat away from the other mounting seat, and the adjusting screw passes through the fixing part along the spacing direction of the two synchronous wheels and is threadedly connected to the movable mounting seat.

[0011] Furthermore, the bearing is embedded in the corresponding mounting seat.

[0012] Furthermore, the transport mechanism also includes a slide rail, which is arranged on the base along the spacing direction of the two synchronous wheels and is located between the two synchronous wheels; the transport mechanism also includes a loading assembly, which includes a carrier, a slider and a buffer, the slider is slidably connected to the slide rail, the carrier is arranged on the slider, the carrier is connected to the synchronous belt, the buffer is protruded at both ends of the carrier along the spacing direction of the two synchronous wheels, and the buffer can abut against the mounting seat in the corresponding direction; the operation of the synchronous belt can drive the loading assembly to move the load along the slide rail.

[0013] Furthermore, the base is configured as a horizontally arranged rectangular plate-shaped structure, and the two mounting seats are spaced apart along the length direction of the base, one mounting seat is fixedly arranged relative to the base, and the other mounting seat is movably arranged along the length direction of the base; a strip hole is provided at the corresponding movable mounting seat of the base, and the strip hole is arranged along the length direction of the base, and a screw is used to penetrate the strip hole and connect with the movable mounting seat, and the mounting seat can be adjusted to move by loosening the screw, and the mounting seat can be fixed to the base by tightening the screw; the transportation mechanism also includes a fixing member and an adjusting screw, and the fixing member is arranged on the base and is located on a side of the movable mounting seat away from the other mounting seat along the length direction of the base, and the adjusting screw is threadedly connected with the movable mounting seat after penetrating the fixing member along the length direction of the base; the bearing is embedded in the corresponding mounting seat and is screwed The cam is connected to the mounting seat so that the nut of the screw presses on the bearing; the transport mechanism also includes a locking member, which is arranged at the axial ends of the shaft rod to prevent the shaft rod from moving along the corresponding axial direction; the synchronous belt between the two synchronous wheels is located above the slide rail, the synchronous belt close to the slide rail side is arranged parallel to the slide rail and is fixedly connected to the carrier, and the synchronous belt away from the slide rail side is movably passed through the carrier; the transport mechanism also includes a shielding member, which is respectively connected to the fixing member and the fixed mounting seat at both ends along the length direction of the base, the shielding member is arranged above the synchronous belt, and covers the synchronous belt and the slide rail along the height direction of the base, and the shielding member is also passed through the carrier; the fixing member, the slide rail, the loading assembly, the synchronous wheel, the synchronous belt and the mounting seat are all arranged within the length and width range of the base.

[0014] The present application also provides a processing equipment, including a loading mechanism, a unloading mechanism and the transport mechanism in any of the above embodiments, wherein the loading mechanism is arranged on one side of the transport mechanism along the spacing direction of the two synchronous wheels, and the unloading mechanism is arranged on the other side of the transport mechanism along the spacing direction of the two synchronous wheels; the transport mechanism receives the incoming materials from the loading mechanism and transports them to the unloading mechanism, and the unloading mechanism takes them away.

[0015] In the transport mechanism provided in the present application, the support frame serves as the structural support of the transport mechanism, and the two synchronous wheels cooperate with the synchronous belt to realize the function of transmitting and transporting materials. By controlling the rotation of one synchronous wheel, the other synchronous wheel rotates synchronously under the drive of the synchronous belt. The synchronous belt can be used to transport materials.

[0016] Among them, the bearing of the present application is arranged on the support frame, the synchronous wheel is coaxially sleeved on the shaft rod, the synchronous wheel and the corresponding shaft rod are relatively fixed, and the shaft rod is passed through the two ends of the synchronous wheel to cooperate with the bearings respectively. Compared with the transportation mechanism scheme disclosed in the related technology that embeds the bearing in the synchronous wheel, the synchronous wheel in the present application has a smaller mass, so that the rotational inertia of the synchronous wheel is reduced. According to the basic law of physics: F=m*a, (F represents driving force, m represents mass, and a represents acceleration), under the action of the same driving force, the mass decreases and the acceleration increases, so that the movement responsiveness of the synchronous wheel is improved, which is beneficial to improve the response speed of the synchronous wheel, and then improve the transportation speed of the transportation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of the transport mechanism provided in the embodiment of the present application;

[0019] Figure 2 for Figure 1 A local enlarged schematic diagram at B;

[0020] Figure 3 For along Figure 1 The cross-sectional structure diagram along the AA line;

[0021] Figure 4 It is a structural schematic diagram from a bottom perspective of the transport mechanism;

[0022] Figure 5 This is a schematic block diagram of a processing device according to an embodiment of the present application.

[0023] Among them, the reference numerals in the figure are:

[0024] 10. Transport mechanism; 101. Support frame; 1011. Base; 10111. Strip hole; 1012. Mounting seat; 102. Synchronous wheel; 1021. Threaded hole; 103. Synchronous belt; 104. Bearing; 105. Shaft; 107. Fixing piece; 108. Adjusting screw; 109. Slide rail; 110. Loading assembly; 1101. Loading seat; 1102. Sliding block; 1103. Buffer; 1104. Press block; 1105. Pad; 111. Locking piece; 112. Shielding piece; 20. Processing equipment; 201. Loading mechanism; 202. Unloading mechanism. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] See also Figures 1 to 3 , the transport mechanism 10 provided in the embodiment of the present application is now described. The transport mechanism 10 provided in the embodiment of the present application includes a support frame 101, two synchronous wheels 102, a synchronous belt 103, two bearings 104 and two shafts 105. The two synchronous wheels 102 are axially arranged side by side and rotatably arranged on the support frame 101; the synchronous belt 103 is rotatably sleeved on the two synchronous wheels 102; each bearing 104 is arranged on the support frame 101 at both axial ends of a synchronous wheel 102; each shaft 105 is coaxially relatively fixedly connected to a synchronous wheel 102, and corresponding bearings 104 are respectively passed through the axial ends of the shaft 105.

[0030] In the transport mechanism 10 provided in the present application, the support frame 101 serves as the structural support of the transport mechanism 10, and the two synchronous wheels 102 cooperate with the synchronous belt 103 to realize the function of transmitting and transporting materials, and control the rotation of the synchronous wheel 102. The rotation of the synchronous wheel 102 can be automatically driven and controlled or manually controlled. Driven by the operation of the synchronous belt 103, the other synchronous wheel 102 rotates synchronously, and the synchronous belt 103 can be used to transport materials.

[0031] Among them, the bearing 104 of the present application is arranged on the support frame 101, and the synchronous wheel 102 is coaxially sleeved on the shaft 105, so that the synchronous wheel 102 and the corresponding shaft 105 are relatively fixed, and the shaft 105 is passed through the two ends of the synchronous wheel 102 to cooperate with the bearing 104 respectively. Compared with the transportation mechanism 10 scheme disclosed in the related art in which the bearing 104 is embedded in the synchronous wheel 102, the synchronous wheel 102 in the present application has a smaller mass, so that the rotational inertia of the synchronous wheel 102 is reduced. According to the basic law of physics: F=m*a, (F represents driving force, m represents mass, and a represents acceleration), under the action of the same driving force, the mass decreases and the acceleration increases, so that the movement responsiveness of the synchronous wheel 102 is improved, which is beneficial to improve the response speed of the synchronous wheel 102, and then improve the transportation speed of the transportation mechanism 10.

[0032] The two synchronous wheels 102 are arranged in parallel along the axial direction and cooperate with the synchronous belt 103 for transmission and transportation. This is a conventional setting in the field and will not be elaborated here. However, the diameters of the two synchronous wheels 102 in the embodiment of the present application can be set to be equal or unequal to meet the transmission needs. The synchronous belt 103 in the embodiment of the present application takes a toothed belt as an example, and the corresponding synchronous wheel 102 is set to a gear shape. The synchronous belt 103 is meshed with the synchronous wheel 102 to prevent slipping during the transmission process.

[0033] It is understandable that the synchronous belt 103 can be used to transport materials directly, or it can be connected to the carrier assembly 110 for indirect transportation. The embodiment of the present application takes the latter as an example, specifically, the synchronous belt 103 drives the carrier assembly 110 to move, and the carrier assembly 110 is used to carry materials.

[0034] Among them, see Figure 1 and Figure 3 The synchronous wheel 102 in the above embodiment is provided with a radial threaded hole 1021, and a threaded top screw (not shown in the figure) is threadedly matched with the threaded hole 1021 of the synchronous wheel 102 to support the corresponding shaft rod 105, so that the shaft rod 105 and the synchronous wheel 102 are coaxially relatively fixed.

[0035] The top screw (not shown in the figure) is threadedly connected to the synchronous wheel 102. When the top screw (not shown in the figure) is controlled to be screwed into the corresponding shaft rod 105 until it abuts, the top screw (not shown in the figure) plays a role of hindering the relative rotation between the synchronous wheel 102 and the shaft rod 105. The greater the force of the top screw (not shown in the figure) holding the shaft rod 105, the greater the hindering force. The top screw (not shown in the figure) can be hidden in the synchronous wheel 102, and will not hinder or interfere with the cooperation between the synchronous wheel 102 and the synchronous belt 103. Such a setting can realize the detachability of the shaft rod 105 and the synchronous shaft, which is convenient for replacement in practical applications. Of course, the relative fixation of the shaft rod 105 and the synchronous wheel 102 can also be achieved in other ways, and it is not limited to the detachable connection method, such as welding or setting a locating pin to stop rotation.

[0036] For further information, see Figure 1 and Figure 3 The circumferential surface of the shaft 105 is provided with a first plane (not shown in the figure) parallel to the axial direction, and the top screw (not shown in the figure) is supported on the first plane (not shown in the figure) of the shaft 105. Relative to the circumferential arc surface of the shaft 105, the top screw (not shown in the figure) is supported on the first plane (not shown in the figure), which has a better effect on hindering the relative rotation of the shaft 105 and the synchronous wheel 102. Of course, it is also possible to set a depression or a radial threaded hole 1021 on the shaft 105 for matching with the top screw (not shown in the figure).

[0037] The support frame 101 of the above embodiment may include a base 1011 and two mounting seats 1012, the two mounting seats 1012 are arranged on the base 1011, and each synchronous wheel 102 and the corresponding shaft rod 105 and bearing 104 are cooperatively arranged on a mounting seat 1012; at least one mounting seat 1012 can be movably arranged on the base 1011 along the spacing direction of the two synchronous wheels 102.

[0038] Each synchronous wheel 102 and the matching body of the corresponding shaft rod 105 and the bearing 104 are correspondingly arranged on a mounting seat 1012, and the mounting seat 1012 is used to provide stability for the structure of the synchronous wheel 102. At least one of the two mounting seats 1012 is movably arranged along the spacing direction of the two synchronous wheels 102, that is, one or both of the two mounting seats 1012 are movably arranged, so that the spacing between the two synchronous wheels 102 can be adjusted, thereby achieving the effect of adjusting the tension of the synchronous belt 103.

[0039] In the embodiment of the present application, one of the synchronous wheels 102 is a driving wheel, that is, connected to the driving source; the other synchronous wheel 102 is a driven wheel, which rotates through the transmission of the synchronous belt 103. Specifically, for example, the mounting seat 1012 corresponding to the driving wheel is fixedly arranged on the base 1011, and the mounting seat 1012 corresponding to the driven wheel is movably arranged on the base 1011. In this way, when the transport mechanism 10 is connected to the driving source, it is more convenient to adjust the mounting seat 1012 corresponding to the driven wheel to move than to adjust the mounting seat 1012 corresponding to the driving wheel. The fixed arrangement of the mounting seat 1012 corresponding to the driving wheel also helps to ensure the stability of the connection with the driving source.

[0040] For further information, see Figure 4 A strip hole 10111 is provided at the corresponding movable mounting seat 1012 of the base 1011. The strip hole 10111 is arranged along the spacing direction of the two synchronous wheels 102. The strip hole 10111 is connected to the movable mounting seat 1012 by using screws to penetrate the strip hole 10111. The mounting seat 1012 can be adjusted to move by loosening the screws, and the mounting seat 1012 can be fixed to the base 1011 by tightening the screws.

[0041] When the tension of the synchronous belt 103 needs to be adjusted, the screw is loosened until the mounting seat 1012 and the base 1011 can move relatively, and the mounting seat 1012 is moved and adjusted along the direction of the strip hole 10111 by the screw, so as to adjust the tension of the synchronous belt 103. After the adjustment is in place, the screw is tightened to fix the mounting seat 1012 and the base 1011 relatively. Of course, other movable and adjustable methods can also be used to connect the mounting seat 1012 and the base 1011, which can meet the functions of movable adjustment and fixing.

[0042] For further information, see Figure 1 , Figure 3 and Figure 4 The transport mechanism 10 in the above embodiment may further include a fixing member 107 and an adjusting screw 108. The fixing member 107 is arranged on the base 1011 and is located on the side of the movable mounting seat 1012 away from the other mounting seat 1012. The adjusting screw 108 passes through the fixing member 107 along the spacing direction of the two synchronous wheels 102 and is threadedly connected to the movable mounting seat 1012.

[0043] In the embodiment of the present application, when the movement of the mounting seat 1012 corresponding to the driven wheel needs to be adjusted, the screw connecting the mounting seat 1012 and the base 1011 is loosened, and then the mounting seat 1012 is driven to move by rotating the adjusting screw 108 with the fixing member 107 as the force basis, so as to adjust the tension of the synchronous belt 103. After the adjustment is in place, the screw connecting the mounting seat 1012 and the base 1011 is tightened. Among them, the use of the adjusting screw 108 helps to achieve precise adjustment of the tension of the synchronous belt 103, and the adjustment method is simple and convenient.

[0044] Understandably, see Figure 1 and Figure 3 The transport mechanism 10 in the above embodiment may further include a slide rail 109, which is arranged on the base 1011 along the spacing direction of the two synchronous wheels 102 and is located between the two synchronous wheels 102; the transport mechanism 10 may further include a loading assembly 110, which includes a carrier 1101, a slider 1102 and a buffer 1103, the slider 1102 is slidably connected to the slide rail 109, the carrier 1101 is arranged on the slider 1102, the carrier 1101 is connected to the synchronous belt 103, the buffer 1103 is protruding from both ends of the carrier 1101 along the spacing direction of the two synchronous wheels 102, and the buffer 1103 can abut against the mounting seat 1012 in the corresponding direction; the operation of the synchronous belt 103 can drive the loading assembly 110 to move the loading material along the slide rail 109.

[0045] The material carrier assembly 110 is connected to the base 1011 by sliding the slider 1102 and the slide rail 109, which can improve the transportation and movement stability of the material carrier assembly 110. The slider 1102 and the carrier 1101 can be an integral structure or can be detachably connected. The slide rail 109 can be one or more, and the corresponding sliders 1102 can be one or more. The synchronous belt 103 can be connected to the slider 1102 or to the carrier 1101, as long as it can drive the material carrier assembly 110 to move. The embodiment of the present application takes the connection between the synchronous belt 103 and the carrier 1101 as an example. The buffer members 1103 arranged at both ends of the carrier 1101 along the spacing direction of the two synchronous wheels 102 are used to prevent the carrier component 110 from colliding with the mounting seat 1012 and causing damage, thereby affecting the structural stability of the transportation mechanism 10. The buffer member 1103 takes a soft structure as an example, such as a rubber member, or a silicone or plastic member, etc., wherein the buffer member 1103 is taken as an example of protruding from the carrier 1101 and the slider 1102 at the same time along the spacing direction of the two synchronous wheels 102, that is, during the movement of the carrier component 110, the buffer member 1103 is the only structure in the carrier component 110 that can contact the mounting seat 1012, so as to protect the carrier 1101 and the slider 1102 from colliding with the mounting seat 1012.

[0046] For details, please refer to Figures 1 to 4In the above embodiment, the base 1011 is taken as an example of a horizontally arranged rectangular plate structure, and two mounting seats 1012 are arranged at intervals along the length direction of the base 1011. Among the two mounting seats 1012, one of the mounting seats 1012 is fixedly arranged relative to the base 1011, and the other mounting seat 1012 is movably arranged along the length direction of the base 1011. The specific movable setting is taken as an example of connecting the mounting seat 1012 and the base 1011 with the above-mentioned screws and strip holes 10111. At the same time, the fixing part 107, the slide rail 109, the loading assembly 110, the synchronous wheel 102, the synchronous belt 103 and the mounting seat 1012 are all arranged within the length and width range of the base 1011, which can help to improve the compactness and regularity of the structure of the transportation mechanism 10. In actual applications, the applicable installation range can be determined according to the size of the base 1011, and it can also effectively avoid interference with the actual installation and use of the transportation mechanism 10 due to the relative protrusion of the components from the base 1011.

[0047] Further, in the embodiment of the present application, the screw matched with the strip hole 10111 is, when the screw is tightened, hidden in the base 1011, for example; the nut of the adjusting screw 108 is hidden in the fixing member 107, for example; the bearing 104 is embedded in the corresponding mounting seat 1012, for example. This arrangement can improve the compactness of the structure of the transport mechanism 10, thereby also helping to minimize the structure of the transport mechanism 10, so as to be suitable for scenes with a small processing environment space.

[0048] Among them, the embodiment of the present application also uses a screw to connect with the mounting seat 1012 so that the nut of the screw presses on the bearing 104 to prevent the bearing 104 from moving along its axial direction, thereby improving the fixing firmness of the bearing 104.

[0049] Similarly, the transport mechanism 10 of the embodiment of the present application may further include locks 111, which are arranged at both axial ends of the shaft 105 to prevent the shaft 105 from moving relative to the bearing 104 along the corresponding axial direction, thereby ensuring that the synchronous wheel 102 cooperating with the shaft 105 is relatively fixed in the axial direction, which in turn helps the synchronous belt 103 to operate stably. The locking element 111 can be any component that can prevent the shaft 105 from moving axially relative to the corresponding bearing 104, such as a retaining spring, a limit block, etc. In the embodiment of the present application, a sheet-like retaining spring is used as the locking element 111 as an example, and the retaining spring is sleeved on the axial ends of the shaft 105, and the retaining spring and the shaft 105 are relatively fixed, thereby achieving an axial stopping effect on the shaft 105. At the same time, along the axial direction of the shaft 105, the end face of the sheet-like retaining spring and the end face of the bearing 104 are relative planes. If the shaft 105 moves slightly, the retaining spring and the bearing 104 are in greater contact, and the stopping effect on the shaft 105 is better.

[0050] It can be understood that the fixing part 107, the slide rail 109, the loading assembly 110, the synchronous wheel 102, the synchronous belt 103 and the mounting seat 1012 are all arranged on the upper side of the base 1011. The base 1011 plays a bearing role. The synchronous belt 103 between the two synchronous wheels 102 is located above the slide rail 109. The synchronous belt 103 close to the slide rail 109 is arranged parallel to the slide rail 109 and is fixedly connected to the carrier 1101. The synchronous belt 103 away from the slide rail 109 can be movably passed through the carrier 1101.

[0051] The synchronous belt 103 near the side of the slide rail 109 is connected to the carrier 1101, so that the force arm of the slider 1102 driven by the synchronous belt 103 is small, which helps to reduce the friction between the slider 1102 and the slide rail 109, and facilitates relative sliding. At the same time, the synchronous belt 103 near the side of the slide rail 109 is arranged in parallel with the slide rail 109, so that the force direction of the slider 1102 is parallel to the sliding direction, and the force effect efficiency is higher. The top of the carrier 1101 is used to transport materials, and the synchronous belt 103 away from the side of the slide rail 109 can be movably passed through the carrier 1101, that is, a through hole is provided on the carrier 1101 along the transmission direction of the synchronous belt 103, so that the synchronous belt 103 away from the side of the slide rail 109 can be moved through the through hole, avoiding friction with the carrier 1101. Damage can be avoided without affecting the material carrying function of the carrier 1101. It should be noted that the synchronous belt 103 on the side away from the slide rail 109 and the synchronous belt 103 on the side close to the slide rail 109 can be arranged in parallel or in non-parallel, depending on the needs.

[0052] Furthermore, the transport mechanism 10 may also include a shielding member 112, the shielding member 112 being connected to the fixing member 107 and the fixed mounting seat 1012 at both ends along the length direction of the base 1011 respectively, the shielding member 112 being arranged above the synchronous belt 103, and covering the synchronous belt 103 and the slide rail 109 along the height direction of the base 1011, and the shielding member 112 being also passed through the carrier 1101.

[0053] The shielding member 112 of the embodiment of the present application is used to shield the top of the synchronous belt 103, that is, to shield the top of the slide rail 109, so as to prevent impurities falling from the vertical top from entering the synchronous belt 103 or the slide rail 109 and affecting the operation. The shielding member 112 is a rectangular thin plate as an example, and one end of the shielding member 112 along the length direction is connected to the fixing member 107, and the other end of the shielding member 112 is connected to the mounting seat 1012 fixedly arranged relative to the base 1011. At the same time, the shielding member 112 is also passed through the carrier 1101 along the operating direction of the synchronous belt 103, so that it does not affect the movement of the carrier 1101 to load materials, and can also play a shielding role.

[0054] For more details, see Figure 1 and Figure 3The material carrier assembly 110 of the embodiment of the present application may also include a pressing block 1104 and a pad 1105. The pad 1105 is arranged on the top of the slider 1102. The pressing block 1104 is provided with a rack. The pressing block 1104 is meshed with the synchronous belt 103 and connected to the pad 1105 to press and fix the synchronous belt 103 to the pad 1105, and the carrier 1101 is covered by the pressing block 1104 and connected to the top of the pad 1105. Such a setting is convenient for the successive installation and matching of the components of the material carrier assembly 110, which is conducive to reducing the installation difficulty of the overall structure of the material carrier assembly 110. The successive installation setting of multiple components can achieve close matching in sequence, which is conducive to optimizing the structural volume of the material carrier assembly 110. Among them, the carrier 1101 and the pad 1105 are connected by screws, and the screws are hidden in the carrier 1101 to optimize the structural volume. The specific hidden setting is not limited, as long as the disassembly and assembly of the screws can be achieved.

[0055] See also Figure 5 The embodiment of the present application also provides a processing equipment 20, including a loading mechanism 201, a unloading mechanism 202 and the transportation mechanism 10 in any of the above embodiments, the loading mechanism 201 is arranged on one side of the transportation mechanism 10 along the spacing direction of the two synchronous wheels 102, and the unloading mechanism 202 is arranged on the other side of the transportation mechanism 10 along the spacing direction of the two synchronous wheels 102; the transportation mechanism 10 receives the incoming materials from the loading mechanism 201 and transports them to the unloading mechanism 202, and the unloading mechanism 202 takes them away.

[0056] The loading mechanism 201 is used to transport the material and place it on the top of the carrier 1101 of the transportation mechanism 10. By controlling the operation of the transportation mechanism 10, the carrier 1101 is moved along the slide rail 109 to the material picking station of the unloading mechanism 202, and then the unloading mechanism 202 is controlled to take the material from the top of the carrier 1101, and then the carrier 1101 is moved to the unloading station of the loading mechanism 201 to carry the next material and transport it, and so on.

[0057] The processing equipment 20 of the embodiment of the present application includes the transportation mechanism 10 in any of the above embodiments, and thus has the beneficial effects brought by the transportation mechanism 10 in any of the above embodiments, which will not be described in detail here.

[0058] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A transport mechanism, characterized in that: include: Support frame; Two synchronous wheels, the two synchronous wheels are axially arranged in parallel and are rotatably disposed on the support frame respectively; A synchronous belt, which can be driven and sleeved on the two synchronous wheels; Two bearings, each of which is disposed on the support frame at two axial ends of the synchronous wheel; and Two shafts, each shaft is coaxially and relatively fixedly connected with a synchronous wheel, and the corresponding bearings are respectively passed through the axial ends of the shaft.

2. The transport mechanism according to claim 1, characterized in that: The synchronous wheel is provided with a threaded hole along the radial direction, and a threaded top screw is threadedly matched with the threaded hole of the synchronous wheel to support the corresponding shaft rod, so that the shaft rod and the synchronous wheel are coaxially relatively fixed.

3. The transport mechanism according to claim 2, characterized in that: The circumferential surface of the shaft rod is provided with a first plane parallel to the axial direction, and the top screw is supported on the first plane of the shaft rod.

4. The transport mechanism according to any one of claims 1 to 3, characterized in that: The support frame includes a base and two mounting seats, the two mounting seats are arranged on the base, and each of the synchronous wheels and the corresponding shaft rod and the bearing are cooperatively arranged on one of the mounting seats; At least one mounting seat is movably disposed on the base along the spacing direction of the two synchronous wheels.

5. The transport mechanism according to claim 4, characterized in that: A strip hole is provided at the corresponding movable mounting seat of the base, and the strip hole is arranged along the spacing direction of the two synchronous wheels. The strip hole is penetrated by a screw and connected to the movable mounting seat. The movement of the mounting seat can be adjusted by loosening the screw, and the mounting seat can be fixed to the base by tightening the screw.

6. The transport mechanism according to claim 5, characterized in that: The transport mechanism also includes a fixing part and an adjusting screw. The fixing part is arranged on the base and is located on the side of the movable mounting seat away from the other mounting seat. The adjusting screw passes through the fixing part along the spacing direction of the two synchronous wheels and is threadedly connected to the movable mounting seat.

7. The transport mechanism according to claim 4, characterized in that: The bearing is embedded in the corresponding mounting seat.

8. The transport mechanism according to claim 4, characterized in that: The transport mechanism further comprises a slide rail, which is arranged on the base along the spacing direction of the two synchronous wheels and is located between the two synchronous wheels; The transport mechanism further comprises a material carrying assembly, the material carrying assembly comprises a carrier, a slider and a buffer, the slider is slidably connected to the slide rail, the carrier is arranged on the slider, the carrier is connected to the synchronous belt, the buffer is convexly arranged at both ends of the carrier along the spacing direction of the two synchronous wheels, and the buffer can abut against the mounting seat in the corresponding direction; The operation of the synchronous belt can drive the material carrying assembly to move the material along the slide rail.

9. The transport mechanism according to claim 8, characterized in that: The base is a horizontally arranged rectangular plate-shaped structure, the two mounting seats are spaced apart along the length direction of the base, one mounting seat is fixed relative to the base, and the other mounting seat is movably arranged along the length direction of the base; A strip hole is provided at the movable mounting seat corresponding to the base, and the strip hole is arranged along the length direction of the base. The strip hole is penetrated by a screw to connect with the movable mounting seat. Loosening the screw can adjust the movement of the mounting seat, and tightening the screw can fix the mounting seat to the base; The transport mechanism further comprises a fixing member and an adjusting screw, wherein the fixing member is arranged on the base and is located on a side of the movable mounting seat away from another mounting seat along the length direction of the base, and the adjusting screw passes through the fixing member along the length direction of the base and is threadedly connected with the movable mounting seat; The bearing is embedded in the corresponding mounting seat and connected to the mounting seat by a screw so that the nut of the screw presses on the bearing; The transport mechanism further includes a lock, which is disposed at both axial ends of the shaft to prevent the shaft from moving along the corresponding axial direction; The synchronous belt between the two synchronous wheels is located above the slide rail, the synchronous belt close to the slide rail is arranged parallel to the slide rail and fixedly connected to the carrier, and the synchronous belt away from the slide rail can be movably passed through the carrier; The transport mechanism further comprises a shielding member, wherein the shielding member is respectively connected to the fixing member and the fixed mounting seat at both ends along the length direction of the base, the shielding member is arranged above the synchronous belt, and covers the synchronous belt and the slide rail along the height direction of the base, and the shielding member is also passed through the carrier; The fixing member, the slide rail, the material carrying assembly, the synchronous wheel, the synchronous belt and the mounting seat are all arranged within the length and width range of the base.

10. A processing equipment, characterized in that: The processing equipment comprises a loading mechanism, a unloading mechanism and a transport mechanism as claimed in any one of claims 1 to 9, wherein the loading mechanism is arranged on one side of the transport mechanism along the spacing direction of the two synchronous wheels, and the unloading mechanism is arranged on the other side of the transport mechanism along the spacing direction of the two synchronous wheels; The transport mechanism receives the incoming materials from the loading mechanism and transports them to the unloading mechanism, and the unloading mechanism takes them away.

Images