Automatic discharging jig device

Abstract

The utility model discloses an automatic unloading jig device, which relates to the field of machinery, and comprises a jig tailstock, a sliding outer sleeve, a spraying line, a support block and a chain transmission mechanism, the top of the jig tailstock is provided with a groove, the sliding outer sleeve is sleeved on the jig tailstock in a sliding manner, the outer surface of the sliding outer sleeve is provided with a lifting block, and the chain transmission mechanism is arranged on the lifting block. And two guide rods are obliquely arranged at one end of the spraying line. The jig tailstock is detachably installed on the spraying line through the supporting block, the spraying line and the jig tailstock are driven by the arranged chain transmission mechanism to conduct conveying, and during conveying, the two arranged guide rods abut against the moving lifting platform, so that the lifting sliding block gradually rises along with the inclined faces of the guide rods, and the spraying line and the jig tailstock are driven by the chain transmission mechanism to conduct conveying. Therefore, the product in the product limiting area is ejected out, the manual material taking mode is replaced, the product discharging action can be completed at a time without the help of external driving equipment, the accident potential is reduced, time and labor are saved, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to an automatic unloading fixture device. Background Art

[0002] The spraying line is a popular product in the line market. The seven major components of the spraying line mainly include: pre-treatment equipment, powder spraying system, paint spraying equipment, oven, heat source system, electronic control system, hanging conveyor chain, etc. It is suitable for spraying paint and plastic spraying on the surface of workpieces, and is mostly used for single or small batch workpiece coating operations, and cooperates with hanging conveyors, electric rail trolleys, ground conveyors and other transportation machinery to form transportation operations.

[0003] The existing fixture manufacturing only plays a role in positioning the product itself. Most of the fixtures in the spraying line are driven by belt and sprockets, and the product unloading is all done manually, which not only poses certain safety hazards, but also is time-consuming and labor-intensive to manually retrieve materials. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic unloading fixture device to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an automatic unloading jig device, including a jig tailstock, a sliding sleeve, a spraying line, and also including a support block slidably installed on the top surface of the spraying line and a chain transmission mechanism connected to the front of the support block, the top of the jig tailstock is provided with a groove for supporting and positioning the product, the sliding sleeve is slidably sleeved on the jig tailstock, the outer surface of the sliding sleeve is provided with a lifting block with an annular boss structure, one end of the spraying line is obliquely provided with two guide rods, the two guide rods are correspondingly arranged front and back, and the distance between the two guide rods is smaller than the outer diameter of the lifting block.

[0006] Preferably, the tailstock of the jig comprises a conical seat detachably inserted into the interior of the support block, a stopper abutting against the top surface of the support block, and an inner core support rod for sliding to the sliding sleeve, and the groove is arranged on the top surface of the inner core support rod.

[0007] Preferably, the sliding outer sleeve comprises a sliding sleeve slidably connected to the inner core support rod, and the sliding sleeve is free to perform lifting and lowering movements on the inner core support rod.

[0008] Preferably, the sliding sleeve and the lifting block are integrally cast by using metal material.

[0009] Preferably, a guide slope is provided at the end position of the guide rod.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model realizes that the tail stock of the jig is detachably mounted on the spraying line through a supporting block, and utilizes the provided chain transmission mechanism to drive the spraying line and the tail stock of the jig for transportation. During transportation, two provided guide rods abut against the moving lifting block, so that the sliding jacket gradually rises along with the inclined surface of the guide rod, thereby ejecting the product in the groove. The utility model is suitable for the ejection processing of smaller products, replaces the manual material taking method, and can complete the product unloading action at one time without the aid of external driving equipment, thereby reducing accident hazards, saving time and effort, and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the fixture structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the explosion structure of the utility model.

[0014] Figure 3 This is a schematic diagram of the fixture installation structure of the utility model.

[0015] The accompanying drawings are marked as follows: 1. tailstock of the fixture; 11. conical seat; 12. stopper; 13. inner core support rod; 14. groove; 2. sliding sleeve; 21. sliding sleeve; 22. lifting block; 3. spray line; 4. support block; 5. chain transmission mechanism; 6. guide rod. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0017] The utility model provides an automatic unloading fixture device, such as Figure 1-3 As shown, it includes a jig tailstock 1, a sliding sleeve 2, a spray line 3, and also includes a support block 4 slidably installed on the top surface of the spray line 3 and a chain transmission mechanism 5 connected in front of the support block 4. The top of the jig tailstock 1 is provided with a groove 14 for supporting and positioning the product. The sliding sleeve 2 is slidably sleeved on the jig tailstock 1. The outer surface of the sliding sleeve 2 is provided with a lifting block 22 with an annular boss structure. Two guide rods 6 are obliquely provided at one end of the spray line 3. The two guide rods 6 are correspondingly arranged front and back, and the distance between the two guide rods 6 is smaller than the outer diameter of the lifting block 22.

[0018] The jig tailstock 1 is detachably mounted on the spraying line 3 through the support block 4, and the spraying line 3 and the jig tailstock 1 are driven by the provided chain transmission mechanism 5 for transportation. During transportation, the moving lifting block 22 is abutted by the provided two guide rods 6, so that the sliding sleeve 2 gradually rises along with the inclined surface of the guide rod 6, thereby ejecting the product at the groove 14. It is suitable for the ejection processing of smaller products, replacing the manual material taking method, and can complete the product unloading action at one time without the aid of external driving equipment, thereby reducing potential safety hazards, saving time and effort, and saving costs.

[0019] As one of the embodiments, Figure 2 As shown, the fixture tailstock 1 includes a conical seat 11 that can be detachably inserted into the support block 4, a stopper 12 abutting against the top surface of the support block 4, and an inner core support rod 13 for sliding to the sliding sleeve 2, and a groove 14 is provided on the top surface of the inner core support rod 13.

[0020] As one of the embodiments, Figure 2 As shown, the sliding sleeve 2 includes a sliding sleeve 21 that is slidably sleeved on the inner core support rod 13, and the sliding sleeve 21 is free to perform lifting and lowering movements on the inner core support rod 13.

[0021] Furthermore, the sliding sleeve 21 and the lifting block 22 are integrally cast by using metal materials.

[0022] Furthermore, a guide slope is provided at the end of the guide rod 6, which reduces the contact area between the end of the guide rod 6 and the lifting block 22 when the guide rod 6 contacts the lifting block 22, so that the lifting block 22 can easily move to the top surface of the guide rod 6, thereby lifting the entire lifting slider sliding sleeve 2.

[0023] The working principle of the utility model is as follows: the spraying line 3 and the chain transmission mechanism 5 arranged on the spraying line 3 drive the tailstock 1 of the jig and the sliding sleeve 2 on the support block 4 to move slowly. When the sliding sleeve 2 moves to the two guide rods 6, the ends of the two guide rods 6 are placed under the lifting block 22. As the chain transmission mechanism 5 drives the support block 4 to continue to move, the tailstock 1 of the jig continues to move to the high position of the two guide rods 6. At this time, the two guide rods 6 lift the lifting platform 22, so that the entire lifting slide block 2 slides upward on the inner core support rod 13 until the product at the groove 14 is ejected. The product unloading action can be completed at one time without the help of external driving equipment, thereby reducing potential accidents, saving time and effort, and saving costs.

[0024] Several points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. An automatic unloading jig device, comprising a jig tailstock (1), a sliding sleeve (2), a spraying line (3), a support block (4) slidably mounted on the top surface of the spraying line (3), and a chain transmission mechanism (5) connected in front of the support block (4), characterized in that: The top of the jig tailstock (1) is provided with a groove (14) for supporting and positioning the product, the sliding sleeve (2) is slidably sleeved on the jig tailstock (1), the outer surface of the sliding sleeve (2) is provided with a lifting block (22) with an annular boss structure, and one end of the spray line (3) is obliquely provided with two guide rods (6), the two guide rods (6) are correspondingly arranged front and back, and the distance between the two guide rods (6) is smaller than the outer diameter of the lifting block (22).

2. The automatic unloading fixture device according to claim 1, characterized in that: The jig tailstock (1) comprises a conical seat (11) which is detachably inserted into the interior of a support block (4), a stopper (12) which abuts against the top surface of the support block (4), and an inner core support rod (13) which is used to slide to the sliding sleeve (2), and the groove (14) is arranged on the top surface of the inner core support rod (13).

3. The automatic unloading fixture device according to claim 1, characterized in that: The sliding outer sleeve (2) also includes a sliding sleeve (21) which is slidably sleeved on the inner core support rod (13), and the sliding sleeve (21) is free to perform lifting and lowering movements on the inner core support rod (13).

4. The automatic unloading fixture device according to claim 3 is characterized in that: The sliding sleeve (21) and the lifting block (22) are integrally cast and formed using metal materials.

5. The automatic unloading fixture device according to claim 1, characterized in that: A guide slope is arranged at the end position of the guide rod (6).

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