Feeding equipment for automotive upholstery baking device

Abstract

The utility model discloses feeding equipment for an automobile interior trim part baking device. The feeding equipment comprises a control box, a feeding trolley, a trolley lifting mechanism, a supporting frame, a longitudinal moving mechanism and a grabbing mechanism. According to the feeding equipment for the automobile interior trim part baking device, by means of cooperation of the trolley lifting mechanism, the longitudinal moving mechanism and the grabbing mechanism, interior trim parts on the feeding trolley can be automatically lifted to the feeding height of the grabbing mechanism, and then the interior trim parts are grabbed and conveyed to the feeding side of the baking device through the longitudinal moving mechanism and the grabbing mechanism; automatic baking and feeding of the interior trim parts are achieved, and the automation performance of equipment is enhanced.

Description

Technical Field

[0001] This utility model relates to a feeding device for a heating equipment, and more particularly to a feeding device for a baking device for automotive interior parts. Background Technology

[0002] Currently, the production process of automotive interior parts requires baking and heating before being pressed into shape. Existing methods, such as baking carpets, involve workers laying the carpet on the loading side of the oven, which then bakes it. This process requires workers to operate in a high-temperature environment and lacks automation. Therefore, it is necessary to design a loading device for automotive interior part baking systems that can automate the loading of interior parts and improve baking efficiency. Utility Model Content

[0003] The purpose of this utility model is to provide a feeding device for an automotive interior parts baking apparatus, which can realize automated feeding of interior parts and improve the baking efficiency of interior parts.

[0004] Technical Solution: The feeding device for an automotive interior parts baking apparatus according to this utility model includes a control box, a feeding trolley, a trolley lifting mechanism, a support frame, a longitudinal movement mechanism, and a gripping mechanism. The support frame is longitudinally installed on the feeding side of the baking apparatus. The longitudinal movement mechanism is installed on the support frame, and the gripping mechanism is installed on the longitudinal movement mechanism. The trolley lifting mechanism is located on the feeding side of the gripping mechanism. The feeding trolley transports the interior parts to above the trolley lifting mechanism. The trolley lifting mechanism lifts the feeding trolley and the interior parts together for transport, so that the uppermost interior parts are transported to the feeding height of the gripping mechanism. The longitudinal movement mechanism drives the gripping mechanism to move longitudinally along the support frame. The gripping mechanism grips the uppermost interior parts on the feeding trolley and releases them onto the feeding side of the baking apparatus. The trolley lifting mechanism, the longitudinal movement mechanism, and the gripping mechanism are all driven and controlled by the control box.

[0005] Furthermore, the trolley lifting mechanism includes a lifting support base plate, a lifting pallet, a lifting drive motor, a lifting guide sleeve, and a lifting internal threaded tube. The lifting guide sleeve is vertically fixedly installed at the center of the upper side of the lifting support base plate, and a lifting drive screw is rotatably and vertically installed inside the lifting guide sleeve. The lower end of the lifting internal threaded tube is inserted into the lifting guide sleeve and threadedly engaged with the lifting drive screw. The center of the lower side of the lifting pallet is fixedly installed on the upper end of the lifting internal threaded tube for horizontally lifting the loading trolley. Four... A guide sleeve is vertically installed at each of the four corners. A lifting guide rod is vertically and movably inserted into each of the four guide sleeves. The upper ends of the four lifting guide rods are fixed to the four corners of the lower side of the lifting platform. The lifting drive motor is mounted on the lifting guide sleeve. A lifting driven sprocket is fixed to the lower end of the lifting drive screw. A lifting drive sprocket is fixed to the output shaft end of the lifting drive motor. The lifting driven sprocket and the lifting drive sprocket are rotated and transmitted through a lifting drive chain that penetrates the wall of the lifting guide sleeve. The lifting drive motor is driven and controlled by a control box.

[0006] Furthermore, the support frame includes two support rails and multiple support columns; the longitudinal movement mechanism includes a longitudinal movement platform, a longitudinal movement drive motor, a longitudinal movement drive shaft, and two drive racks; the two support rails are longitudinally parallel and installed on the top of each support column, and longitudinal support roller grooves are provided on the opposite sides of the two support rails; each longitudinal movement roller is rotatably installed on the left and right sides of the longitudinal movement platform, and the longitudinal movement rollers support and travel in the corresponding support roller grooves; the two drive racks are respectively longitudinally installed on the two support rails, and the longitudinal movement drive shaft is rotatably installed laterally on the longitudinal movement platform, and longitudinal movement drive gears that mesh with the corresponding drive racks are provided at both ends of the longitudinal movement drive shaft; the longitudinal movement drive motor is installed on the longitudinal movement platform and drives the longitudinal movement drive shaft to rotate through a sprocket transmission unit; the longitudinal movement drive motor is driven and controlled by a control box.

[0007] Furthermore, the gripping mechanism includes a gripping platform, a ranging sensor, a gripping drive motor, a gripping drive tube, a gripping suspension rod, two gripping lead screws, two gripping drive seats, two linkage shafts, and two gripping units; each gripping unit includes two gripping assemblies; the four gripping assemblies are respectively installed at the four corners of the gripping platform for four-point gripping of the interior parts; the upper end of the gripping suspension rod is vertically fixed to the center of the lower side of the longitudinal moving platform, and a lifting tube is vertically arranged at the center of the upper side of the gripping platform, with a movable strip hole vertically arranged on the lifting tube; the lower end of the gripping suspension rod is vertically inserted into the lifting tube, and a movable limiting block extending into the movable strip hole is provided on the lower end of the gripping suspension rod; the gripping drive tube is rotatably and horizontally mounted on the gripping platform, and drive internal threads are provided at both ends of the gripping drive tube; on the left and right sides of the upper side of the gripping platform... Each side is laterally equipped with a push-pull drive groove, and a push-pull drive slider is slidably installed in each of the two push-pull drive grooves; two gripping drive seats are respectively fixedly installed on the two push-pull drive sliders, and each gripping drive seat is provided with a push-pull drive slot; two linkage shafts are respectively longitudinally installed between the two gripping components on the left and between the two gripping components on the right, and the push-pull drive slots are snapped onto the linkage shafts on the corresponding sides; one end of each of the two gripping lead screws is screwed into the drive internal threads at both ends of the gripping drive tube, and the other end is rotatably installed on the gripping drive seats on the corresponding sides; the gripping drive motor is installed on the gripping platform and drives the gripping drive tube to rotate through a sprocket transmission unit; a distance sensor is installed on the gripping platform to detect the distance to the interior trim below; the distance sensor and the gripping drive motor are both driven and controlled by a control box.

[0008] Furthermore, the gripping assembly includes a linkage drive rod, two strip-shaped support side plates, two swing drive rods, a gripping pressing plate, and a strip-shaped module plate. A strip-shaped pressing hole is horizontally arranged at each of the four corners of the gripping platform. The two strip-shaped support side plates are horizontally arranged at the front and rear sides of the corresponding strip-shaped pressing holes. The middle parts of the two swing drive rods are swing-hinged between the two strip-shaped support side plates at their respective positions. The upper ends of the two swing drive rods are swing-hinged to the left and right ends of the linkage drive rod, respectively. The lower ends of the two swing drive rods extend into the strip-shaped pressing holes and are swing-hinged to the left and right ends of the upper side of the gripping pressing plate, respectively. The end of the linkage shaft is vertically fixed to the middle of the corresponding side linkage drive rod. The strip-shaped module plate is detachably installed on the lower side of the gripping pressing plate, and various gripping needles are obliquely arranged on the lower side of the strip-shaped module plate.

[0009] Compared with the prior art, the advantages of this utility model are: by utilizing the cooperation of the trolley lifting mechanism, the longitudinal moving mechanism and the gripping mechanism, the interior parts on the loading trolley can be automatically raised to the loading height of the gripping mechanism, and then the longitudinal moving mechanism and the gripping mechanism will grab and transport the interior parts to the loading side of the baking device, thereby realizing the automated baking and loading of the interior parts and enhancing the automation performance of the equipment. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the front view of the device structure of this utility model;

[0011] Figure 2 This is a top view schematic diagram of the gripping mechanism of this utility model;

[0012] Figure 3 This is a front view schematic diagram of the gripping mechanism of this utility model;

[0013] Figure 4 This is a cross-sectional view of the gripping mechanism of this utility model;

[0014] Figure 5 This is a top view of the longitudinal movement mechanism of this utility model;

[0015] Figure 6 This is a schematic diagram of the feeding trolley structure of this utility model;

[0016] Figure 7 This is a schematic diagram of the circuit structure of this utility model. Detailed Implementation

[0017] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings, but the protection scope of this utility model is not limited to the described embodiments.

[0018] like Figure 1-7 As shown, the feeding device for an automotive interior parts baking apparatus disclosed in this utility model includes: a control box 1, a feeding trolley, a trolley lifting mechanism, a support frame, a longitudinal movement mechanism, and a gripping mechanism; the support frame is longitudinally installed on the feeding side of the baking apparatus, the longitudinal movement mechanism is installed on the support frame, the gripping mechanism is installed on the longitudinal movement mechanism, and the trolley lifting mechanism is located on the feeding side of the gripping mechanism. The feeding trolley transports the interior parts 100 to above the trolley lifting mechanism, and the trolley lifting mechanism lifts the feeding trolley and the interior parts 100 together for transport, so that the uppermost interior parts 100 are transported to the feeding height of the gripping mechanism. The longitudinal movement mechanism drives the gripping mechanism to move longitudinally along the support frame, and the gripping mechanism grips the uppermost interior parts 100 on the feeding trolley and releases them to the feeding side of the baking apparatus; the trolley lifting mechanism, the longitudinal movement mechanism, and the gripping mechanism are all driven and controlled by the control box 1.

[0019] By utilizing the coordination of the trolley lifting mechanism, the longitudinal transfer mechanism, and the gripping mechanism, the interior parts 100 on the loading trolley can be automatically raised to the loading height of the gripping mechanism. Then, the longitudinal transfer mechanism and the gripping mechanism will grab and transport the interior parts 100 to the loading side of the baking device, thereby realizing the automated baking and loading of the interior parts 100 and enhancing the automation performance of the equipment.

[0020] Furthermore, the trolley lifting mechanism includes a lifting support base plate 111, a lifting pallet 110, a lifting drive motor 105, a lifting guide sleeve 108, and a lifting internal threaded tube 109. The lifting guide sleeve 108 is vertically fixedly installed at the center of the upper side of the lifting support base plate 111, and a lifting drive screw is rotatably and vertically installed inside the lifting guide sleeve 108. The lower end of the lifting internal threaded tube 109 is inserted into the lifting guide sleeve 108 and threadedly screwed onto the lifting drive screw. The center of the lower side of the lifting pallet 110 is fixedly installed on the upper end of the lifting internal threaded tube 109 for horizontally lifting the loading trolley. A guide sleeve 112 is vertically installed at each of the four corners. A lifting guide rod 113 is vertically and movably inserted into each of the four guide sleeves 112. The upper ends of the four lifting guide rods 113 are fixed to the four corners of the lower side of the lifting platform 110. A lifting drive motor 105 is mounted on a lifting guide sleeve 108. A driven sprocket is fixed to the lower end of the lifting drive screw, and a driving sprocket is fixed to the output shaft end of the lifting drive motor 105. The driven sprocket and the driving sprocket are rotated through a lifting drive chain 114 that penetrates the wall of the lifting guide sleeve 108. The lifting drive motor 105 is driven and controlled by the control box 1. The insertion and cooperation of the guide sleeves 112 and the lifting guide rods 113 enhances the stability of the lifting platform 110 during lifting and lowering.

[0021] Furthermore, the loading trolley includes a trolley base plate 201, two diagonal support rods 203, four bottom support rods 207, and four casters 202. The four casters 202 are respectively installed on the lower ends of the four bottom support rods 207, and the upper ends of the four bottom support rods 207 are respectively installed vertically at the four top corners of the lower side of the trolley base plate 201. The interior trim parts 100 to be heated are stacked on the trolley base plate 201. The two diagonal support rods 203 are installed obliquely on one side of the trolley base plate 201, and a handle 204 is connected between the upper ends of the two diagonal support rods 203. The four bottom support rods 207 allow the trolley base plate 201 to be installed at a high position, thereby facilitating the support and lifting of the lifting platform 110 below.

[0022] Furthermore, the support frame includes two support rails 102 and multiple support columns 101; the longitudinal movement mechanism includes a longitudinal movement platform 103, a longitudinal movement drive motor 104, a longitudinal movement drive shaft 116, and two drive racks 117; the two support rails 102 are longitudinally parallel and installed on the top of each support column 101, and longitudinal support roller grooves 106 are provided on the opposite sides of the two support rails 102; each longitudinal movement roller 107 is rotatably installed on the left and right sides of the longitudinal movement platform 103, and the longitudinal movement rollers 107 support... The longitudinal movement platform 103 moves within the corresponding support roller grooves 106. Two drive racks 117 are longitudinally mounted on two support rails 102, and a longitudinal drive shaft 116 is laterally rotatably mounted on the longitudinal platform 103. Longitudinal drive gears 118, meshing with the corresponding drive racks 117, are provided at both ends of the longitudinal drive shaft 116. A longitudinal drive motor 104 is mounted on the longitudinal platform 103 and drives the longitudinal drive shaft 116 to rotate via a sprocket transmission unit. The longitudinal drive motor 104 is controlled by the control box 1. The cooperation between the longitudinal rollers 107 and the support roller grooves 106 enhances the stability of the longitudinal platform 103's translation.

[0023] Furthermore, the gripping mechanism includes a gripping platform 120, a ranging sensor 126, a gripping drive motor 121, a gripping drive tube 125, a gripping suspension rod 115, two gripping lead screws 123, two gripping drive seats 129, two linkage shafts 134, and two gripping units; each gripping unit includes two gripping components; the four gripping components are respectively installed at the four corners of the gripping platform 120 for four-point gripping of the interior trim 100; the upper end of the gripping suspension rod 115 is vertically fixed to the lower side of the longitudinal moving platform 103. At the center of the upper side of the gripping platform 120, a lifting tube 119 is vertically arranged, and a movable strip hole 124 is vertically arranged on the lifting tube 119; the lower end of the gripping suspension rod 115 is vertically inserted into the lifting tube 119, and a movable limiting block 138 extending into the movable strip hole 124 is provided on the lower end of the gripping suspension rod 115; the gripping drive tube 125 is rotatably and horizontally mounted on the gripping platform 120, and drive internal threads are provided at both ends of the gripping drive tube 125; on the gripping platform 120... Push-pull drive grooves 136 are provided laterally on both the left and right sides of the side, and push-pull drive sliders 137 are slidably installed in both push-pull drive grooves 136; two gripping drive seats 129 are respectively fixedly installed on the two push-pull drive sliders 137, and each gripping drive seat 129 is provided with a push-pull drive slot 135; two linkage shafts 134 are respectively longitudinally installed between the two gripping components on the left and between the two gripping components on the right, and the push-pull drive slots 135 are fastened to the linkage shafts 134 on the corresponding sides. Two gripping lead screws 123 are screwed into the drive internal threads at both ends of the gripping drive tube 125 at one end, and rotated onto the gripping drive seats 129 on the corresponding sides at the other ends. The gripping drive motor 121 is mounted on the gripping platform 120 and drives the gripping drive tube 125 to rotate through the sprocket transmission unit. The distance sensor 126 is mounted on the gripping platform 120 and is used to detect the distance to the interior trim 100 below. The distance sensor 126 and the gripping drive motor 121 are both driven and controlled by the control box 1.The distance sensor 126 can detect the distance between the gripping platform 120 and the uppermost interior trim 100, ensuring that the trolley lifting device can lift the loading trolley and the interior trim 100 close enough to the lower side of the gripping platform 120, thus guaranteeing a high success rate of gripping. The gripping drive tube 125 can drive the axial movement of the two gripping screws 123 to achieve synchronous push-pull drive of the two gripping drive seats 129. The four gripping components can achieve synchronous gripping of the interior trim 100 at four points, ensuring gripping stability. The movable slot 124 and the movable limit block 138 can achieve movable engagement between the lower end of the gripping suspension rod 115 and the lifting tube 119 during the push-up movement, preventing the gripping platform 120 from excessively pressing the interior trim 100. The push-pull drive slot 135 can achieve horizontal pushing of the linkage shaft 134 without affecting the relative vertical movement of the linkage shaft 134 within the push-pull drive slot 135.

[0024] Furthermore, the gripping assembly includes a linkage drive rod 128, two strip-shaped support side plates 122, two swing drive rods 127, a gripping pressing plate 132, and a strip-shaped module plate 131; a strip-shaped pressing hole 133 is horizontally provided at each of the four top corners of the gripping platform 120; the two strip-shaped support side plates 122 are horizontally positioned at the front and rear sides of the corresponding strip-shaped pressing holes 133; the middle parts of the two swing drive rods 127 are swing-hinged between the two strip-shaped support side plates 122 at the corresponding positions, and the two swing drive rods 127 are swing-hinged. The upper ends of the moving drive rod 127 are respectively pivotally hinged to the left and right ends of the linkage drive rod 128. The lower ends of the two pivot drive rods 127 extend into the strip-shaped pressing hole 133 and are respectively pivotally hinged to the left and right ends of the upper side of the gripping pressing plate 132. The end of the linkage shaft 134 is vertically fixed to the middle of the linkage drive rod 128 on the corresponding side. The strip-shaped module plate 131 is detachably installed on the lower side of the gripping pressing plate 132. Each gripping needle 130 is inclinedly arranged on the lower side of the strip-shaped module plate 131. The linkage shaft 134 can drive the linkage drive rod 128, which in turn drives the two swing drive rods 127 to swing synchronously. During the gripping process, the gripping pressing plate 132 moves towards the inclined piercing direction of the gripping needle 130 while descending, thus inserting obliquely into the upper surface of the interior trim 100 to grip the interior trim 100. During the release process, the gripping pressing plate 132 moves towards the inclined pulling direction of the gripping needle 130 while rising, thus pulling out the upper surface of the interior trim 100 to release the interior trim 100 horizontally. The detachable installation of the strip module plate 131 allows for the replacement of gripping needles 130 of different lengths according to the different thicknesses and weights of the interior trim 100.

[0025] In the feeding device for an automotive interior parts baking apparatus disclosed in this utility model, the control box 1 is provided with a controller, a button panel, a lifting drive circuit, a longitudinal movement drive circuit, and a gripping drive circuit. The controller is electrically connected to the button panel, the distance sensor 126, the lifting drive circuit, the longitudinal movement drive circuit, and the gripping drive circuit. The lifting drive circuit, the longitudinal movement drive circuit, and the gripping drive circuit are electrically connected to the lifting drive motor 105, the longitudinal movement drive motor 104, and the gripping drive motor 121, respectively. The controller drives and controls the lifting drive motor 105, the longitudinal movement drive motor 104, and the gripping drive motor 121 through the lifting drive circuit, the longitudinal movement drive circuit, and the gripping drive circuit, respectively. The lifting drive motor 105, the longitudinal movement drive motor 104, and the gripping drive motor 121 all adopt existing stepper motors. The controller can achieve precise rotation drive and precise control of each drive action.

[0026] The feeding device for an automotive interior parts baking apparatus disclosed in this utility model first involves a worker pushing a feeding trolley containing interior parts 100 to the bottom of a support frame, with the trolley lifting mechanism located below the trolley base plate 201. The worker then starts the system automatically by pressing the start button on the button panel. The controller coordinates the distance sensor 126, the lifting drive motor 105, the longitudinal drive motor 104, and the gripping drive motor 121, causing the lower side of the gripping platform 120 to be close to the topmost interior part 100, and the gripping needles 130 on the lower side of the four strip-shaped module plates 131 to be obliquely inserted into the interior parts 100. The lifting drive motor 105 is then driven to move the remaining interior parts 100 downwards. The controller then coordinates the longitudinal drive motor 104 and the gripping drive motor 121, placing the interior parts 100 on the feeding side of the baking apparatus, thus achieving automatic feeding of the interior parts 100.

[0027] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes in form and detail may be made to the present invention without departing from the spirit and scope of the appended claims.

Claims

1. A feeding device for an automotive interior parts baking apparatus, characterized in that: It includes a control box (1), a loading trolley, a trolley lifting mechanism, a support frame, a longitudinal movement mechanism, and a gripping mechanism; the support frame is used to be installed longitudinally on the loading side of the baking device, the longitudinal movement mechanism is installed on the support frame, the gripping mechanism is installed on the longitudinal movement mechanism, and the trolley lifting mechanism is set on the loading side of the gripping mechanism. The loading trolley transports the interior trim (100) to the top of the trolley lifting mechanism, and the trolley lifting mechanism lifts the loading trolley and the interior trim (100) together for transport, so that the uppermost interior trim (100) is transported to the loading height of the gripping mechanism. The longitudinal movement mechanism drives the gripping mechanism to move longitudinally along the support frame, and the gripping mechanism grips the uppermost interior trim (100) on the loading trolley and releases it to the loading side of the baking device; the trolley lifting mechanism, the longitudinal movement mechanism, and the gripping mechanism are all driven and controlled by the control box (1).

2. The feeding device for an automotive interior parts baking apparatus according to claim 1, characterized in that: The support frame includes two support rails (102) and multiple support columns (101); the longitudinal movement mechanism includes a longitudinal movement platform (103), a longitudinal movement drive motor (104), a longitudinal movement drive shaft (116), and two drive racks (117); the two support rails (102) are longitudinally parallel and installed on the top of each support column (101), and longitudinal support roller grooves (106) are provided on the opposite sides of the two support rails (102); each longitudinal movement roller (107) is rotatably installed on the left and right sides of the longitudinal movement platform (103), and the longitudinal movement rollers (107) support the movement on the longitudinal movement platform (103). The corresponding side support roller groove (106) is located in the two longitudinal support rails (102), and the longitudinal drive shaft (116) is rotatably mounted on the longitudinal platform (103). The longitudinal drive shaft (116) is provided with longitudinal drive gears (118) that mesh with the corresponding side drive racks (117) at both ends. The longitudinal drive motor (104) is mounted on the longitudinal platform (103) and drives the longitudinal drive shaft (116) to rotate through the sprocket transmission unit. The longitudinal drive motor (104) is driven and controlled by the control box (1).

3. The feeding device for an automotive interior parts baking apparatus according to claim 2, characterized in that: The gripping mechanism includes a gripping platform (120), a ranging sensor (126), a gripping drive motor (121), a gripping drive tube (125), a gripping suspension rod (115), two gripping lead screws (123), two gripping drive seats (129), two linkage shafts (134), and two gripping units; the gripping unit includes two gripping components; the four gripping components are respectively installed at the four corners of the gripping platform (120) for four-point gripping of the interior parts (100); the upper end of the gripping suspension rod (115) is vertically fixed at the center of the lower side of the longitudinal moving platform (103). A lifting tube (119) is vertically arranged at the center of the upper side of the gripping platform (120), and a movable strip hole (124) is vertically arranged on the lifting tube (119); the lower end of the gripping suspension rod (115) is vertically inserted into the lifting tube (119), and a movable limiting block (138) extending into the movable strip hole (124) is provided on the lower end of the gripping suspension rod (115); the gripping drive tube (125) is rotatably and horizontally installed on the gripping platform (120), and drive internal threads are provided at both ends of the gripping drive tube (125); on the gripping platform (120) Push-pull drive grooves (136) are provided laterally on both the left and right sides of the side, and push-pull drive sliders (137) are slidably installed in both push-pull drive grooves (136); two gripping drive seats (129) are fixedly installed on the two push-pull drive sliders (137) respectively, and each gripping drive seat (129) is provided with a push-pull drive slot (135); two linkage shafts (134) are installed longitudinally between the two gripping components on the left side and between the two gripping components on the right side respectively, and the push-pull drive slots (135) are fastened to the linkage shafts (134) on the corresponding sides; One end of the gripping screw (123) is screwed into the drive internal threads at both ends of the gripping drive tube (125), and the other end is rotatably mounted on the gripping drive seat (129) on the corresponding side. The gripping drive motor (121) is mounted on the gripping platform (120) and drives the gripping drive tube (125) to rotate through the sprocket transmission unit. The distance sensor (126) is mounted on the gripping platform (120) and is used to detect the distance to the interior trim (100) below. The distance sensor (126) and the gripping drive motor (121) are both driven and controlled by the control box (1).

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