Joint machine for rubber products

Abstract

The utility model discloses a splicer for rubber products, which comprises a supporting seat, two groups of vertical plates and a top plate, the vertical plates are arranged at the top end of the supporting seat, and the top plate is connected to the top ends of the vertical plates; a transverse moving mechanism is arranged in the supporting seat; and steering clamping mechanisms are arranged at the top ends of the transverse moving mechanisms. According to the rubber product clamping device, two sets of rubber products are correspondingly inserted into the limiting rings, then the electric telescopic rods are driven, the limiting blocks are pushed to move transversely till the limiting blocks are attached to the outer walls of the rubber products, clamping of the rubber products can be achieved, operation is convenient and fast, traditional manual operation is replaced, the driving motor drives the driving shaft to rotate, and clamping is convenient. And the small gear is further driven to synchronously rotate, and the limiting ring can synchronously rotate by utilizing mutual meshing of the small gear and the tooth groove, so that comprehensive and uniform hot melting is realized when the rubber product is subjected to hot melting.

Description

Technical Field

[0001] The utility model relates to the technical field of joint machines, in particular to a joint machine for rubber products. Background Art

[0002] Rubber products play a crucial role in modern industry and are widely used in multiple fields such as automobiles, construction, aerospace, and electronics and electrical appliances. In these applications, the joint connection quality of rubber products is directly related to the performance, safety, and service life of the products. Therefore, the research and application of rubber product joint machines are particularly important;

[0003] In a joint machine for rubber products with the publication number of CN218804094U, which relates to the technical field of rubber joint machines, it includes a base and a fixing frame, and the fixing frame is welded on the top of the base. For this joint machine for rubber products, through the combined use of an upper clamping plate, a lower clamping plate, adjusting bolts, and guide rods, the joint machine for rubber products can place the rubber product to be jointed between the upper clamping plate and the lower clamping plate and make it located at the notch at the corresponding position. After placing, rotate the adjusting bolt, and through the thread on the outside of the adjusting bolt, push the upper clamping plate to move along the guidance of the guide rod, so that the upper clamping plate cooperates with the lower clamping plate to clamp and fix the rubber product through the notch. After completing the joint processing, rotate the adjusting bolt in the reverse direction, and the upper clamping plate and the lower clamping plate are separated, leaving a large enough gap for the removal of the rubber product, making the clamping and fixing and charging operations of the rubber product by this joint machine for rubber products more convenient;

[0004] When the above-mentioned prior art is used, it is necessary to manually rotate and push the clamping plate to move to clamp the rubber product, that is, it still requires a high degree of manual operation by workers, and the operation is relatively cumbersome. Moreover, when heating the joint of the clamped rubber product, it is inconvenient to rotate the clamped rubber product, resulting in a fixed heating position, inconvenient adjustment, poor heating uniformity, reducing the overall heating efficiency, and then reducing the use efficiency of the joint machine. In addition, it may lead to poor docking effect of the rubber product. Therefore, improvements are needed. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a joint machine for rubber products to solve the problems in the above-mentioned background art that the existing joint machine for rubber products is cumbersome to operate when in use, and it is inconvenient to rotate and adjust the direction of the clamped rubber product, resulting in low melting efficiency of the rubber product.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A joint machine for rubber products includes a support base, vertical plates, and a top plate. There are two groups of vertical plates, both of which are arranged at the top of the support base, and the top of the vertical plates is connected to the top plate;

[0007] It further includes:

[0008] A transverse movement mechanism is arranged inside the support base;

[0009] Steering clamping mechanisms are arranged at the top ends of the transverse movement mechanisms, and a melting assembly is arranged at the bottom end of the top plate.

[0010] When using a connector machine for rubber products with this technical solution, during use, through the setting of the steering clamping mechanism, the convenient clamping of rubber products can be achieved, and the clamped rubber products can be rotated to achieve steering, so as to improve the hot melting efficiency of rubber products and further improve the working efficiency of the connector machine.

[0011] Preferably, the melting assembly includes an electric push rod arranged at the top end of the top plate, and one end of the electric push rod is connected to a melting tank. Melting holes are arranged on both sides of the melting tank, and a heating plate is connected inside the melting tank.

[0012] Preferably, the transverse movement mechanism includes a rotating motor, and the rotating motor is arranged on one side of the support base. One end of the rotating motor is connected to a bidirectional lead screw, and one end of the bidirectional lead screw extends into the support base. Movable blocks are threadedly connected to both ends outside the bidirectional lead screw.

[0013] Preferably, the bottom ends of the movable blocks are all connected with sliders, and a movable groove is arranged outside the sliders. The movable groove is arranged inside the support base.

[0014] Preferably, a moving groove is arranged on the support base, and the width of the moving groove matches the width of the movable block.

[0015] Preferably, the steering clamping mechanism includes a limit frame, and the limit frame is arranged at the top end of the movable block. One side of the top end of the limit frame is connected to a support plate, and a driving motor is connected to one side of the limit frame. One end of the driving motor is connected to a driving shaft, and one end of the driving shaft is connected to a small gear. A limit ring is connected to one side of the support plate on one side of the small gear, and a clamping member is arranged inside the limit ring. Tooth grooves are arranged outside the limit ring, and the small gear meshes with the tooth grooves. A support and guiding assembly is arranged between the support plate and the driving shaft.

[0016] Preferably, the clamping member includes electric telescopic rods arranged inside the limit ring. There are two groups of electric telescopic rods arranged inside the limit ring, and limit blocks are connected to one ends of the electric telescopic rods.

[0017] Preferably, the support and guiding assembly includes support wheels and support grooves. There are two groups of support wheels, arranged at both ends on one side of the limit ring, and the support grooves are arranged on one side of the support plate. The support wheels make circular motions inside the support grooves.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The connector machine for rubber products can not only clamp rubber products conveniently and efficiently, but also rotate the clamped rubber products to ensure the high efficiency of melting, so as to improve the efficiency of rubber product joints. Moreover, the rubber product joints are stable and convenient;

[0019] By correspondingly inserting two groups of rubber products into the limiting rings, then driving the electric telescopic rod to push the limiting blocks to move horizontally until the limiting blocks are attached to the outer walls of the rubber products, the clamping of the rubber products can be realized, and the operation is convenient, replacing the traditional manual operation;

[0020] The driving motor drives the driving shaft to rotate, further driving the small gear to rotate synchronously. By using the meshing of the small gear and the tooth groove, the limiting ring can be rotated synchronously, so as to achieve comprehensive and uniform hot melting when hot melting rubber products, improve the hot melting efficiency of rubber products, and thus improve the working efficiency of the connector machine. During the rotation of the limiting ring, the supporting wheel will rotate circumferentially in the supporting groove to limit and guide the rotation of the limiting ring to ensure the stability of the rotation of the limiting ring;

[0021] By driving the motor to drive the bidirectional screw rod to rotate, using the threaded connection between the bidirectional screw rod and the movable block, two groups of movable blocks can move horizontally on the bidirectional screw rod, and the two groups of movable blocks move towards each other. The sliders at the bottom of the movable blocks slide in the movable grooves for limiting and guiding, and the limiting frame can be driven to move synchronously, so as to butt the clamped rubber product joints with each other and complete the joint splicing, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model;

[0024] Figure 2 It is a three-dimensional sectional structure schematic diagram of the support base of the present utility model;

[0025] Figure 3 It is a three-dimensional structure schematic diagram of the steering clamping mechanism of the present utility model;

[0026] Figure 4 It is a three-dimensional structure schematic diagram of the limiting block of the present utility model;

[0027] Figure 5 Schematic three-dimensional structure diagram of the limit ring of the present utility model;

[0028] Figure 6 Schematic three-dimensional structure diagram of the support plate of the present utility model.

[0029] Explanation of the reference numerals in the figure: 1, support base; 101, moving groove; 2, transverse moving mechanism; 201, rotating motor; 202, bidirectional lead screw; 203, movable block; 204, movable groove; 3, vertical plate; 4, top plate; 5, electric push rod; 6, melting box; 601, melting hole; 7, steering clamping mechanism; 701, limit frame; 702, limit ring; 703, limit block; 704, support plate; 705, driving motor; 706, driving shaft; 707, small gear; 708, tooth groove; 709, electric telescopic rod; 8, heating plate; 9, support wheel; 10, support groove. Specific embodiments

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] Please refer to Figures 1-6 , the present utility model provides the following technical solutions: Embodiment

[0032] In order to solve the problem of low docking efficiency when the existing connector machine is in use, the following technical solutions are disclosed. Specifically, please refer to Figure 1 , including a support base 1, a vertical plate 3, and a top plate 4. There are two groups of vertical plates 3, both of which are arranged at the top of the support base 1. The top of the vertical plate 3 is connected to the top plate 4. It further includes: a transverse moving mechanism 2 is arranged inside the support base 1. The transverse moving mechanism 2 includes a rotating motor 201, and the rotating motor 201 is arranged on one side of the support base 1. One end of the rotating motor 201 is connected to a bidirectional lead screw 202, and one end of the bidirectional lead screw 202 extends into the support base 1. Both ends of the outside of the bidirectional lead screw 202 are threadedly connected with movable blocks 203. The bottom ends of the movable blocks 203 are both connected with sliders, and movable grooves 204 are arranged on the outside of the sliders. The movable grooves 204 are arranged inside the support base 1. A moving groove 101 is arranged on the support base 1, and the width of the moving groove 101 matches the width of the movable block 203;

[0033] When this embodiment is in use, the rotation motor 201 is used to drive the bidirectional lead screw 202 to rotate. By using the threaded connection between the bidirectional lead screw 202 and the movable block 203, the two groups of movable blocks 203 can move horizontally on the bidirectional lead screw 202, and the two groups of movable blocks 203 move towards each other. The sliders at the bottom of the movable blocks 203 slide in the movable slots 204 for limit guidance, so as to drive the limit frame 701 to move synchronously, so as to butt the clamped rubber product joints with each other and complete the joint splicing, and the operation is convenient. Embodiment

[0034] This embodiment is different from the first embodiment. By setting the steering clamping mechanism 7, the rubber product can be clamped conveniently and efficiently, and the clamped rubber product can be rotated to achieve orientation adjustment, so as to achieve comprehensive and uniform melting of the rubber product, so as to improve the efficiency of rubber product butt joint. Therefore, the following technical solutions are disclosed. For details, please refer to Figure 1 At the top of the lateral movement mechanism 2, a steering clamping mechanism 7 is provided. The steering clamping mechanism 7 includes a limit frame 701, and the limit frame 701 is arranged at the top of the movable block 203. One side of the top of the limit frame 701 is connected with a support plate 704, and one side of the limit frame 701 is connected with a driving motor 705. One end of the driving motor 705 is connected with a driving shaft 706. One end of the driving shaft 706 is connected with a small gear 707. One side of the support plate 704 on one side of the small gear 707 is connected with a limit ring 702, and a clamping member is arranged inside the limit ring 702. A tooth groove 708 is arranged on the outer side of the limit ring 702. The small gear 707 and the tooth groove 708 are meshed with each other. A support and guiding component is arranged between the support plate 704 and the driving shaft 706. The support and guiding component includes support wheels 9 and support grooves 10. There are two groups of support wheels 9, which are arranged at both ends on one side of the limit ring 702. The support groove 10 is arranged on one side of the support plate 704. The support wheels 9 make a circular motion inside the support groove 10. The clamping member includes electric telescopic rods 709 arranged inside the limit ring 702. There are two groups of electric telescopic rods 709 arranged inside the limit ring 702. One end of each electric telescopic rod 709 is connected with a limit block 703. At the bottom of the top plate 4, a melting component is arranged. The melting component includes an electric push rod 5 arranged at the top of the top plate 4. One end of the electric push rod 5 is connected with a melting box 6. Melting holes 601 are arranged on both sides of the melting box 6. A heating plate 8 is connected inside the melting box 6;

[0035] In the use of this embodiment, two groups of rubber products are correspondingly inserted into the limiting ring 702, and then the electric telescopic rod 709 is driven to push the limiting block 703 to move horizontally until the limiting block 703 fits against the outer wall of the rubber product, so as to clamp the rubber product. The operation is convenient, replacing the traditional manual operation. Then, the electric push rod 5 is driven to move the melting box 6 downward, and the heating plate 8 in the melting box 6 is used for heating. Then, one end of the rubber product is inserted into the melting box 6, so as to heat the joint of the rubber product, realize melting, and drive the driving motor 705 to drive the driving shaft 706 to rotate, further driving the small gear 707 to rotate synchronously. By the mutual meshing of the small gear 707 and the tooth groove 708, the limiting ring 702 can be rotated synchronously, so as to realize comprehensive and uniform hot melting when the rubber product is hot melted, improve the hot melting efficiency of the rubber product, and improve the butt joint quality of the rubber product. When the limiting ring 702 rotates, it drives the supporting wheel 9 to rotate circumferentially in the supporting groove 10, guiding the rotation of the limiting ring 702 to ensure the stability of the rotation of the limiting ring 702.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection" and "connection" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] The device embodiments described above are only illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative labor.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A joint machine for rubber products, comprising a support base (1), vertical plates (3), and a top plate (4). There are two groups of the vertical plates (3), both of which are arranged at the top of the support base (1), and the top of the vertical plates (3) is connected to the top plate (4); Characterized in that, It further includes: A transverse movement mechanism (2) is arranged inside the support base (1); Steering clamping mechanisms (7) are arranged at the top of the transverse movement mechanism (2), and a melting component is arranged at the bottom of the top plate (4).

2. The joint machine for rubber products according to claim 1, characterized in that: The melting component includes an electric push rod (5) arranged at the top of the top plate (4), and one end of the electric push rod (5) is connected to a melting box (6). Melting holes (601) are arranged on both sides of the melting box (6), and a heating plate (8) is connected inside the melting box (6).

3. The jointing machine for rubber products according to claim 1, wherein: The transverse movement mechanism (2) includes a rotating motor (201), and the rotating motor (201) is arranged on one side of the support base (1). One end of the rotating motor (201) is connected to a bidirectional lead screw (202), and one end of the bidirectional lead screw (202) extends into the support base (1). Both ends of the outer side of the bidirectional lead screw (202) are threadedly connected with movable blocks (203).

4. The joint machine for rubber products according to claim 3, wherein: Sliders are connected to the bottom ends of the movable blocks (203), and an activity groove (204) is arranged on the outer side of the sliders. The activity groove (204) is arranged inside the support base (1).

5. The connector machine for rubber products according to claim 1, characterized in that: A movement groove (101) is arranged on the support base (1), and the width of the movement groove (101) matches the width of the movable block (203).

6. The joint machine for rubber products according to claim 1, characterized in that: The steering clamping mechanism (7) includes a limit frame (701), and the limit frame (701) is arranged at the top of the movable block (203). One side of the top of the limit frame (701) is connected to a support plate (704). One side of the limit frame (701) is connected to a driving motor (705), and one end of the driving motor (705) is connected to a driving shaft (706). One end of the driving shaft (706) is connected to a small gear (707). A limit ring (702) is connected to one side of the support plate (704) on one side of the small gear (707), and a clamping member is arranged inside the limit ring (702). Tooth grooves (708) are arranged on the outer side of the limit ring (702), and the small gear (707) meshes with the tooth grooves (708). A support and guiding component is arranged between the support plate (704) and the driving shaft (706).

7. The connector machine for rubber products according to claim 6, characterized in that: The clamping member includes electric telescopic rods (709) arranged inside the limit ring (702). There are two groups of the electric telescopic rods (709) arranged inside the limit ring (702), and one end of each of the electric telescopic rods (709) is connected to a limit block (703).

8. The joint machine for rubber products according to claim 6, characterized in that: The support and guiding component includes support wheels (9) and support grooves (10). There are two groups of the support wheels (9), which are arranged at both ends on one side of the limit ring (702). The support grooves (10) are arranged on one side of the support plate (704), and the support wheels (9) perform circular motion inside the support grooves (10).

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