Sand blasting placing frame for batch automobile headrest rod pieces
By designing a sandblasting rack with a baffle, placing plate, and feeding mechanism, the problem of gravel sputtering and accumulation in the sandblast operation is solved, and the effective blocking and good emissions of the gravel are achieved, and the cleaning process is simplified.
Patent Information
- Application Number
- CN202420503603.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-15
AI Technical Summary
When the existing sandblasting rack is sandblasting, it is easy for the gravel to splash around, causing more gravel to accumulate around the frame, making it difficult to clean it later.
A sandblasting rack with a batch car pillow rod is designed. It uses the baffle, placing plate, pores, diversion boards, and grooves to block the sprayed gravel, avoid sputtering, and reduce the accumulation of gravel. At the same time, the feeding mechanism is set up, including the convex block, spiral feed rod and motor to ensure good emissions of gravel.
Effectively avoid the sputtering of gravel, reduce the accumulation of gravel around the frame, simplify the later cleaning process, and ensure the good emissions of the gravel, and maintain the continuous use of the frame.
Smart Images
Figure CN222405184U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sandblasting placement racks, and in particular relates to a sandblasting placement rack for batches of automobile headrest rods. Background Art
[0002] The car headrest rod is an important part of the car headrest, which is responsible for supporting and adjusting the position and angle of the headrest. The car headrest rod is usually made of metal or plastic materials, with a certain strength and rigidity to ensure the safety of passengers during driving.
[0003] During the production process of automobile headrest rods, operators generally perform sandblasting on the produced automobile headrest rods. This requires the operators to place multiple automobile headrest rods on a placement rack, and then use a handheld sandblasting head to sandblast the automobile headrest rods. The existing placement racks are generally just simple frames, so when the sandblasting operation is performed, it is easy to cause sand and gravel to splash around, causing a lot of sand and gravel to accumulate around the frame, making it more difficult to clean up later.
[0004] Therefore, the utility model provides a sandblasting placement rack for batch automobile headrest rods to solve the above problems. Utility Model Content
[0005] The utility model aims to provide a sandblasting placement rack for batch automobile headrest rods, aiming to solve the problem in the prior art that during the sandblasting operation, a lot of gravel is accumulated around the rack, which makes it difficult to clean up later.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sandblasting placement rack for batch automobile headrest rods, comprising a frame, a baffle connected to the top surface of the frame, and a placement plate connected to the inner surface at the top end of the frame, a through hole is provided on the top surface of the placement plate, and a movable plate is connected to the top surface at one end of the placement plate, a movable end of an electric push rod is connected to the surface of one end of the movable plate, through grooves are provided at both ends of the placement plate, a guide plate is connected to the inner bottom surface of the frame, and a through notch is provided on the bottom surface of the frame, and a feeding mechanism is also provided on the bottom surface of the frame.
[0007] In order to avoid blockage during discharge, a sandblasting placement rack for batch automobile headrest rods is preferably used as the utility model, and the feeding mechanism includes: a protrusion, a connecting port, a bearing, a spiral feeding rod, a motor and a discharge port. The bottom surface of the frame is connected with a protrusion, a connecting port is provided on the top surface at one end of the protrusion, and bearings are connected to the two side surfaces inside the protrusion, a spiral feeding rod is connected between the two bearings, one end of the spiral feeding rod extends into the protrusion and is connected to the output end of the motor, and a discharge port is provided on the bottom surface of the other end of the protrusion.
[0008] In order to realize the normal operation control of the electric push rod and the motor, as a preferred embodiment of the sandblasting placement rack for batch automobile headrest rods of the utility model, the electric push rod and the motor are electrically connected to an external power supply through a control switch.
[0009] In order to realize that the electric push rod drives the movable plate to move above the placement plate, as a preferred sandblasting placement rack for batch automobile headrest rods of the utility model, a sliding connection is formed between the movable plate and the placement plate.
[0010] In order to enable the gravel in the frame to enter the protrusion, as a preferred sandblasting placement rack for batch automobile headrest rods of the utility model, the position of the notch is connected with the position of the connecting port.
[0011] In order to drive the spiral feeding rod to rotate, as a preferred sandblasting placement rack for batch automobile headrest rods of the utility model, a fixed connection is formed between the output end of the motor and the spiral feeding rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model uses the mutual cooperation between the baffle plate, the placement plate, the through hole, the guide plate and the notch to enable the operator to block the ejected sand and gravel in the frame when performing sandblasting operation on the rod on the placement plate, thereby avoiding a large amount of sand and gravel from splashing out, reducing the accumulation of sand and gravel around the frame, and making it easy for the operator to clean up later.
[0014] 2. The utility model provides a discharge mechanism to prevent the gravel entering the frame from being blocked during discharge, so that the gravel in the frame can be discharged well and the frame can be used continuously. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the utility model when the baffle is removed;
[0018] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the local cross-sectional structure of the projection of the utility model.
[0020] In the figure: 1, frame; 2, baffle; 3, placement plate; 4, through hole; 5, movable plate; 6, electric push rod; 7, through slot; 8, guide plate; 9, notch; 10, bump; 11, connecting port; 12, bearing; 13, spiral feeding rod; 14, motor; 15, discharge port. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a sandblasting placement rack for batch automobile headrest rods, including a frame 1, a baffle 2 is connected to the top surface of the frame 1, and a placement plate 3 is connected to the inner surface at the top of the frame 1, a through hole 4 is provided on the top surface of the placement plate 3, and a movable plate 5 is connected to the top surface at one end of the placement plate 3, and the movable end of an electric push rod 6 is connected to the surface of one end of the movable plate 5, through grooves 7 are provided at both ends of the placement plate 3, a guide plate 8 is connected to the inner bottom surface of the frame 1, and a through slot 9 is provided on the bottom surface of the frame 1, and a feeding mechanism is also provided on the bottom surface of the frame 1.
[0023] Preferably: the feeding mechanism includes: a protrusion 10, a connecting port 11, a bearing 12, a spiral feeding rod 13, a motor 14 and a discharge port 15, the bottom surface of the frame 1 is connected to the protrusion 10, the top surface at one end of the protrusion 10 is provided with a connecting port 11, and the inner two side surfaces of the protrusion 10 are connected to the bearing 12, a spiral feeding rod 13 is connected between the two bearings 12, one end of the spiral feeding rod 13 extends into the protrusion 10 and is connected to the output end of the motor 14, and a discharge port 15 is provided on the bottom surface of the other end of the protrusion 10.
[0024] During specific use, when gravel enters the protrusion 10, the motor 14 is started, and the output end of the motor 14 drives the spiral feeding rod 13 to rotate in the bearing 12, so that the spiral feeding rod 13 can transport the gravel in the protrusion 10 to the discharge port 15, so that the gravel can be discharged from the discharge port 15.
[0025] Preferably, the electric push rod 6 and the motor 14 are electrically connected to an external power source via a control switch, and a sliding connection is formed between the movable plate 5 and the placement plate 3 .
[0026] During specific use, the electric push rod 6 and the motor 14 can be controlled by a switch, and the movable end of the electric push rod 6 can drive the movable plate 5 to move on the placement plate 3.
[0027] Preferably, the position of the notch 9 is connected to the position of the communication port 11 , and the output end of the motor 14 and the spiral feeding rod 13 are fixedly connected.
[0028] During specific use, the gravel on the guide plate 8 will slide into the slot 9, so that the gravel will enter the connecting port 11 from the slot 9, so that the gravel can enter the protrusion 10 and then be transported out by the spiral feeding rod 13. The output end of the motor 14 can drive the spiral feeding rod 13 to rotate.
[0029] Working principle: when using the sandblasting placement rack for a batch of automobile headrest rods, the operator places a plurality of automobile headrest rods on the placement plate 3, and then starts the electric push rod 6, so that the movable end of the electric push rod 6 drives the movable plate 5 to move on the placement plate 3, so that the movable plate 5 will contact one end of the automobile headrest rod, thereby fixing the position of the automobile headrest rod on the placement plate 3, so that the operator can hold the sandblasting head and perform sandblasting operations on a batch of automobile headrest rods. In this way, during the sandblasting process, the sputtered sand and gravel will be blocked by the baffle 2, so that a large amount of sand and gravel will slide onto the placement plate 3, and at the same time, a part of the sand and gravel will slide onto the guide plate 8 through the through hole 4. When the sandblasting of the automobile headrest rod is completed, the electric push rod 6 drives the movable plate 5 to push the sand and gravel accumulated on the placement plate 3 to the through groove 7, so that it slides from the through groove 7 to the guide plate 8. When the operator is sandblasting the automobile headrest rod, a large amount of sand can be avoided from being splashed out, and the accumulation of sand around the frame 1 can be reduced, making it easier for the operator to clean it up later. When the sand that enters the frame 1 slides down to the guide plate 8, the sand will enter the connecting port 11 from the notch 9, so that the sand enters the protrusion 10. At this time, the motor 14 is started, and the output end of the motor 14 drives the spiral feeding rod 13 to rotate in the bearing 12, so that the spiral feeding rod 13 can transport the sand in the protrusion 10 to the discharge port 15, so that the sand can be discharged from the discharge port 15, so that the sand can enter the storage basket placed by the operator under the discharge port 15 in advance, so that the operator can concentrate on processing. In this way, blockage of the sand can be avoided during discharge, and the sand in the frame 1 can be discharged well, so that the frame 1 can be used continuously.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A sandblasting rack for batch automobile headrest rods, comprising a rack body (1), characterized in that: The top surface of the frame (1) is connected to a baffle plate (2), and the inner surface at the top of the frame (1) is connected to a placement plate (3), a through hole (4) is provided on the top surface of the placement plate (3), and a movable plate (5) is connected to the top surface at one end of the placement plate (3), and the movable end of an electric push rod (6) is connected to the surface of one end of the movable plate (5), through grooves (7) are provided at both ends of the placement plate (3), a guide plate (8) is connected to the inner bottom surface of the frame (1), and a through slot (9) is provided on the bottom surface of the frame (1), and a feeding mechanism is also provided on the bottom surface of the frame (1).
2. A sandblasting placement rack for batch automobile headrest rods according to claim 1, characterized in that: The feeding mechanism comprises: a protrusion (10), a connecting port (11), a bearing (12), a spiral feeding rod (13), a motor (14) and a discharge port (15); the bottom surface of the frame (1) is connected with the protrusion (10); the top surface at one end of the protrusion (10) is provided with a connecting port (11); the inner two side surfaces of the protrusion (10) are connected with bearings (12); a spiral feeding rod (13) is connected between the two bearings (12); one end of the spiral feeding rod (13) extends into the protrusion (10) and is connected to the output end of the motor (14); the bottom surface of the other end of the protrusion (10) is provided with a discharge port (15).
3. The sandblasting placement rack for batch automobile headrest rods according to claim 1, characterized in that: The electric push rod (6) and the motor (14) are electrically connected to an external power source via a control switch.
4. The sandblasting placement rack for batch automobile headrest rods according to claim 1, characterized in that: The movable plate (5) and the placement plate (3) are slidably connected.
5. The sandblasting placement rack for batch automobile headrest rods according to claim 1, characterized in that: The position of the notch (9) is connected to the position of the communication port (11).
6. The sandblasting placement rack for batch automobile headrest rods according to claim 2, characterized in that: The output end of the motor (14) is fixedly connected to the spiral feeding rod (13).