Rapid oil bottle mouth shaping device

Abstract

The utility model relates to oil bottle mouth shaping technical field, and specifically is oil bottle mouth quick shaping equipment, including frame, the top of frame is fixed with adjusting mechanism, installs the furnace body on adjusting mechanism, two heating pipes are installed in the furnace body symmetry, one end of furnace body is fixed with the flat -lying mechanism, the flat -lying mechanism includes the mounting block and motor, the top of furnace body is fixed with mounting block, motor is fixedly installed on the mounting block, the output shaft of motor is fixed with the rotation lever, the rotation lever is fixedly connected with the clamping rod on, the clamping rod is sleeved with the limit board, the bottom of limit board is fixedly installed with the slide rod, the side wall close -to slide rod of furnace body fixedly connected with the limit block, slide rod and limit block between slidingly connected, the end portion of slide rod is fixedly installed with the pressing plate, the rotation lever drives the clamping rod to rotate, makes the limit board reciprocating sliding along the limit block inner wall with the resistance of clamping rod, and the pressing plate can be neatly pressed and placed to the bottle mouth when sliding up and down.

Description

Technical Field

[0001] This utility model relates to a shaping device, specifically a rapid shaping device for oil bottle necks, belonging to the field of oil bottle neck shaping technology. Background Technology

[0002] In the manufacturing process of motor oil bottles, bottle neck shaping is a crucial step in ensuring the product's sealing, fit, and appearance quality. The bottle neck shrink furnace uses heat to rapidly shrink the cap fitted onto the bottle neck, tightly wrapping it around the outside of the neck, thus achieving shaping and sealing. Its working principle involves using hot air or infrared radiation to heat the cap, causing its molecular structure to rearrange and shrink, ultimately conforming to the shape of the bottle neck. Bottle neck shaping of motor oil bottles also serves to prevent dust and leaks.

[0003] However, before the oil bottle is transported into the heating furnace, the operator will place the rubber cap on the oil bottle cap. During this process, the rubber cap is easily placed crookedly. When it shrinks during heating, the top rubber material collapses inward due to lack of support, forming obvious wrinkles or holes. The gap between the rubber cap and the bottle cap will damage the sealing structure of the bottle opening. Under the effects of thermal expansion and contraction caused by transportation vibration, storage tilt, or temperature changes, the oil is prone to seeping out from the gap. Utility Model Content

[0004] The purpose of this utility model is to provide a quick shaping device for oil bottle mouth in order to solve the above problems. The rotating rod drives the clamping rod to rotate, so that the limiting plate slides back and forth along the inner wall of the limiting block under the resistance of the clamping rod. When the pressure plate slides up and down, it can neatly press the cap into the bottle mouth to prevent gaps from forming between the bottle mouth and the cap, which would cause oil to leak out.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: a rapid shaping device for oil bottle necks, comprising a frame, an adjustment mechanism fixed at the top of the frame, a furnace body mounted on the adjustment mechanism, two heating tubes symmetrically mounted inside the furnace body, a flattening mechanism fixed at one end of the furnace body, the flattening mechanism comprising a mounting block and a motor, a mounting block fixedly connected to the top of the furnace body, a motor fixedly mounted on the mounting block, a rotating rod fixedly connected to the output shaft of the motor, a locking rod fixedly connected to the rotating rod, a limiting plate sleeved on the locking rod, a sliding rod fixedly mounted at the bottom end of the limiting plate, a limiting block fixedly connected to the side wall of the furnace body near the sliding rod, the sliding rod and the limiting block being slidably connected, and a pressure plate fixedly mounted at the end of the sliding rod.

[0006] Preferably, the rotating rod is rotatably connected to the mounting block, the locking rod is slidably connected to the limiting plate, and the pressure plate is arranged with an arc surface structure.

[0007] Preferably, a conveyor belt is rotatably mounted inside the frame, and the furnace body is located on top of the conveyor belt.

[0008] Preferably, the adjustment mechanism includes uprights and sleeves, with two sets of uprights symmetrically fixedly connected to the top of the frame and two sets of sleeves symmetrically fixedly connected to the side wall of the furnace body, and the sleeves engaging with the uprights.

[0009] Preferably, the adjustment mechanism further includes a locking block, in which the locking block is engaged with the upright and the sleeve, and the locking block is fixedly connected to the upright via a limiting rod.

[0010] Preferably, the limiting rod and the upright are threaded together, and the part where the locking block engages with the upright and the sleeve rod is designed with an arc surface structure.

[0011] Preferably, the frame has two limiting mechanisms symmetrically fixed about the conveyor belt. Each limiting mechanism includes a bracket and a hydraulic rod. Two sets of brackets are symmetrically fixedly connected to the frame. A hydraulic rod is fixedly installed on the bracket. A clamping block is fixedly connected to the telescopic end of the hydraulic rod. A stop bar is engaged on the clamping block.

[0012] Preferably, the two ends of the stop bar are inclined, and a plurality of the stop bars are installed at equal intervals on the side of the clamp block away from the hydraulic rod.

[0013] The beneficial effects of this utility model are as follows: When the rubber cap is placed on the mouth of the oil bottle, and the oil bottle is transported to the part near the pressure plate, the motor starts, which can drive the rotating rod to rotate. Since there is a locking rod fixed on the rotating rod, when the locking rod rotates with the rotating rod, it can make the locking rod abut against the limiting plate sleeved on its side wall. Under the abutment force of the locking rod, the limiting plate drives the slide rod fixed at the end to slide down. A limiting block is fixed at the part of the furnace body near the slide rod. When the slide rod slides along the limiting block, it can make the slide rod drive the pressure plate to slide up and down. When the pressure plate slides up and down, it can press the rubber cap into the mouth of the oil bottle, thereby making the rubber cap fit tightly with the mouth of the oil bottle, which is beneficial to improving the shaping effect of the oil bottle mouth. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 for Figure 1 The diagram shown is an enlarged view of the structure of part A.

[0016] Figure 3 for Figure 1 The diagram shown is an enlarged view of the structure of section B.

[0017] Figure 4 This is a schematic diagram of the connection structure between the furnace body and the heating tube of this utility model;

[0018] Figure 5 for Figure 4 The diagram shows an enlarged view of section C.

[0019] Figure 6 This is a schematic diagram of the connection structure between the frame and the support of this utility model.

[0020] In the diagram: 1. Frame; 2. Conveyor belt; 3. Adjustment mechanism; 301. Upright pole; 302. Sleeve rod; 303. Clamping block; 304. Limiting rod; 4. Furnace body; 5. Heating tube; 6. Limiting mechanism; 601. Bracket; 602. Hydraulic rod; 603. Stop bar; 604. Clamping block; 7. Flattening mechanism; 701. Mounting block; 702. Motor; 703. Rotating rod; 704. Clamping rod; 705. Limiting plate; 706. Sliding rod; 707. Pressure plate; 708. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-6 As shown, the rapid shaping device for oil bottle necks includes a frame 1. An adjusting mechanism 3 is fixed to the top of the frame 1. A furnace body 4 is mounted on the adjusting mechanism 3. Two heating tubes 5 are symmetrically installed inside the furnace body 4. A flattening mechanism 7 is fixed to one end of the furnace body 4. The flattening mechanism 7 includes a mounting block 701 and a motor 702. The mounting block 701 is fixedly connected to the top of the furnace body 4, and the motor 702 is fixedly mounted on the mounting block 701. A rotating rod 703 is fixedly connected to the output shaft of the motor 702. The rotating rod 703 is rotatably connected to the mounting block 701. A locking rod 704 is fixedly connected to the rotating rod 703, and a limiting plate 705 is sleeved on the locking rod 704. The locking rod 704 slides against the limiting plate 705. The furnace body 4 is connected to a sliding block 708 fixedly connected to the side wall of the furnace body 4 near the sliding block 706. The sliding block 706 and the limiting block 708 are slidably connected. A pressure plate 707 is fixedly installed at the end of the sliding block 706. The pressure plate 707 is arranged with an arc surface structure. When the motor 702 is started, the output shaft of the motor 702 drives the rotating rod 703 to rotate. The locking rod 704 on the rotating rod 703 rotates accordingly. During the rotation, the locking rod 704 slides relative to the limiting plate 705 and pushes the limiting plate 705 to move up and down along the sliding block 706. Under the restriction of the limiting block 708, the sliding block 706 can only slide in the vertical direction, thereby ensuring that the pressure plate 707 moves up and down stably.

[0023] As a technical optimization of this utility model, a conveyor belt 2 is rotatably installed inside the frame 1, and the furnace body 4 is located on top of the conveyor belt 2. When the conveyor belt 2 is started, an oil bottle with a rubber cap is placed on the conveyor belt 2, so that it moves with the conveyor belt 2 at a stable speed to the bottom of the furnace body 4.

[0024] As a technical optimization of this utility model, the adjusting mechanism 3 includes a vertical rod 301 and a sleeve rod 302. Two sets of vertical rods 301 are symmetrically fixedly connected to the top of the frame 1, and two sets of sleeve rods 302 are symmetrically fixedly connected to the side wall of the furnace body 4. The sleeve rods 302 are engaged with the vertical rods 301. A locking block 303 is engaged and installed inside the vertical rods 301 and the sleeve rods 302. The locking block 303 is fixedly connected to the vertical rods 301 by a limiting rod 304. The screw connection between 304 and the upright 301 allows the locking block 303 to be removed from the upright 301 and the sleeve rod 302 by rotating the limiting rod 304. Then, the furnace body 4 can be moved up or down, allowing the sleeve rod 302 to slide along the side wall of the upright 301 fixed on the frame 1, adjusting the furnace body 4 to a suitable height, thereby ensuring that the heating area of ​​the furnace body 4 precisely corresponds to the position of the oil bottle opening and the rubber cap. The part where the locking block 303 engages with the upright 301 and the sleeve rod 302 has an arc-shaped structure.

[0025] As a technical optimization of this utility model, two limiting mechanisms 6 are symmetrically fixed on the frame 1 about the conveyor belt 2. The limiting mechanism 6 includes a bracket 601 and a hydraulic rod 602. Two sets of brackets 601 are symmetrically fixedly connected on the frame 1. The hydraulic rod 602 is fixedly installed on the bracket 601. The telescopic end of the hydraulic rod 602 is fixedly connected to a clamping block 604. A stop bar 603 is engaged on the clamping block 604. When the oil bottle is placed between the two sets of stop bars 603, the hydraulic rod 602 is activated, pushing the clamping block 604 to move inward. The stop bar 603 gradually approaches and surrounds the oil bottle, which can guide the oil bottle to accurately enter the limiting area, ensuring that the bottle mouth is in a precise positioning state and preventing deviation during the subsequent flattening process. The two ends of the stop bar 603 are inclined, and several stop bars 603 are equidistantly installed on the side of the clamping block 604 away from the hydraulic rod 602.

[0026] In use, the operator first rotates the limiting rod 304 according to the specifications of the oil bottle to be processed, which allows the locking block 303 to be removed from the upright rod 301 and the sleeve rod 302. Then, the furnace body 4 is moved up or down, allowing the sleeve rod 302 to slide along the side wall of the upright rod 301 fixed on the frame 1, adjusting the furnace body 4 to a suitable height, thereby ensuring that the heating area of ​​the furnace body 4 precisely aligns with the position of the oil bottle opening and cap. Next, the limiting rod 304 is installed into the locking block 303, which allows the locking block 303 to... The sleeve rod 302 and the upright rod 301 are firmly engaged, thus allowing the height of the furnace body 4 to be adjusted. When the oil bottle is placed between the two sets of stop rods 603, the hydraulic rod 602 is activated, pushing the clamping block 604 inward. The stop rods 603 gradually approach and surround the oil bottle, guiding it accurately into the limiting area and ensuring the bottle opening is precisely positioned, preventing displacement during subsequent flattening. The conveyor belt 2 is then started, and the oil bottle with the rubber cap is placed on it, allowing it to move at a stable speed with the conveyor belt 2. Below the furnace body 4; then the motor 702 starts, the output shaft of the motor 702 drives the rotating rod 703 to rotate, and the locking rod 704 on the rotating rod 703 rotates accordingly. During the rotation, the locking rod 704 slides relative to the limiting plate 705, and at the same time pushes the limiting plate 705 to move up and down along the slide rod 706. Under the restriction of the limiting block 708, the slide rod 706 can only slide in the vertical direction, thereby ensuring that the pressure plate 707 moves up and down stably; when the pressure plate 707 moves down, it can make the cap fit tightly with the top of the bottle cap; As the rotating rod 703 continues to rotate, the pressure plate 707 returns to its original position after completing one pressing action, ready to operate on the next oil bottle. After being processed by the pressure plate 707, the oil bottle moves into the furnace body 4 along the conveyor belt 2. The two heating tubes 5 symmetrically installed in the furnace body 4 start working, preheating the oil bottle mouth and cap with uniform heat, so that the cap material reaches a suitable softening and shrinking temperature. In the subsequent cooling process, the cap cools and shrinks in the shaped state, which can tightly wrap the bottle mouth and cap to form a complete sealing structure.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rapid shaping device for oil bottle necks, comprising a frame (1), characterized in that: An adjustment mechanism (3) is fixed to the top of the frame (1). A furnace body (4) is mounted on the adjustment mechanism (3). Two heating tubes (5) are symmetrically installed inside the furnace body (4). A flattening mechanism (7) is fixed to one end of the furnace body (4). The flattening mechanism (7) includes a mounting block (701) and a motor (702). The mounting block (701) is fixedly connected to the top of the furnace body (4). A motor (702) is fixedly mounted on the mounting block (701). The output shaft is fixedly connected to a rotating rod (703), and a locking rod (704) is fixedly connected to the rotating rod (703). A limiting plate (705) is sleeved on the locking rod (704). A sliding rod (706) is fixedly installed at the bottom end of the limiting plate (705). A limiting block (708) is fixedly connected to the side wall of the furnace body (4) near the sliding rod (706). The sliding rod (706) and the limiting block (708) are slidably connected. A pressure plate (707) is fixedly installed at the end of the sliding rod (706).

2. The rapid shaping device for oil bottle necks according to claim 1, characterized in that: The rotating rod (703) is rotatably connected to the mounting block (701), the clamping rod (704) is slidably connected to the limiting plate (705), and the pressure plate (707) is arranged in an arc surface structure.

3. The rapid shaping device for oil bottle necks according to claim 1, characterized in that: The frame (1) is internally mounted with a conveyor belt (2), and the furnace body (4) is located on top of the conveyor belt (2).

4. The rapid shaping device for oil bottle necks according to claim 1, characterized in that: The adjustment mechanism (3) includes a vertical rod (301) and a sleeve rod (302). Two sets of vertical rods (301) are symmetrically fixedly connected to the top of the frame (1), and two sets of sleeve rods (302) are symmetrically fixedly connected to the side wall of the furnace body (4). The sleeve rods (302) are engaged with the vertical rods (301).

5. The rapid shaping device for oil bottle necks according to claim 4, characterized in that: The adjustment mechanism (3) further includes a locking block (303), which is installed inside the upright (301) and the sleeve (302). The locking block (303) is fixedly connected to the upright (301) through a limiting rod (304).

6. The rapid shaping device for oil bottle necks according to claim 5, characterized in that: The limiting rod (304) is threadedly connected to the upright rod (301), and the part where the locking block (303) engages with the upright rod (301) and the sleeve rod (302) is set with an arc surface structure.

7. The rapid shaping device for oil bottle necks according to claim 1, characterized in that: Two limiting mechanisms (6) are symmetrically fixed on the frame (1) about the conveyor belt (2). The limiting mechanism (6) includes a bracket (601) and a hydraulic rod (602). Two sets of brackets (601) are symmetrically fixed on the frame (1). A hydraulic rod (602) is fixedly installed on the bracket (601). A clamping block (604) is fixedly connected to the telescopic end of the hydraulic rod (602). A stop bar (603) is engaged on the clamping block (604).

8. The rapid shaping device for oil bottle necks according to claim 7, characterized in that: The two ends of the stop bar (603) are inclined, and several of the stop bars (603) are installed at equal intervals on the side of the clamping block (604) away from the hydraulic rod (602).

Images