Speed chain transmission line

Abstract

The utility model discloses a speed chain transmission line which comprises a section bar and a speed chain, an upper cavity and a lower cavity are arranged in the section bar, the upper cavity and the lower cavity are correspondingly communicated up and down, a rectangular hole is arranged on the surface of the upper side of the section bar, the rectangular hole extends into the upper cavity, and the upper cavity is communicated with the lower cavity. A clamping protrusion is arranged at the position, located on the left side of the rectangular hole, of the surface of the upper side of the sectional material, a clamping groove is formed in the surface of the inner bottom end of the upper cavity in the sectional material, and a double-speed chain is arranged in the upper cavity and the lower cavity in the sectional material. According to the utility model, the wear-resistant part is convenient to replace regularly, the dustproof part is convenient to install, disassemble and clean, the accessories are flexible to install and adjust, the disassembly and assembly are convenient, and the use is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of double-speed chain transmission equipment, in particular to a double-speed chain transmission line. Background Art

[0002] With the continuous increase in labor costs of manufacturing enterprises and the continuous development of intelligent manufacturing, intelligent transmission equipment is increasingly used in the fields of production and manufacturing as well as warehouse management. The double-speed chain transmission system has become the first choice for the transmission system of modern manufacturing enterprises due to its high load, controllable high transmission speed, simple structure and easy maintenance. However, with the widespread use of the double-speed chain transmission system, users' application requirements are also constantly increasing, especially in the regular replacement of wear-resistant parts, installation and disassembly and cleaning of dust-proof parts, and flexible installation and adjustment of accessories. There are more and more convenient requirements. Otherwise, the line downtime during each maintenance will cause unplanned losses to users.

[0003] The existing double-speed chain transmission line has the problems of inconvenience in regular replacement of wear-resistant parts, inconvenience in installation and disassembly and cleaning of dust-proof parts, inconvenience in flexible installation and adjustment of accessories, and inconvenience in assembly and disassembly, which affects its use. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a profile and a double-speed chain transmission line, which makes it more convenient to regularly replace wear-resistant parts, more convenient to install and disassemble and clean dust-proof parts, more convenient to flexibly install and adjust accessories, and more convenient to disassemble and assemble without affecting use, thereby effectively solving the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-speed chain transmission line, comprising a profile and a double-speed chain, an upper cavity and a lower cavity are opened in the profile, the upper cavity and the lower cavity are correspondingly connected up and down, a rectangular hole is opened on the upper surface of the profile, the rectangular hole extends into the upper cavity, a clamping protrusion is provided on the upper surface of the profile at the left side of the rectangular hole, a clamping groove is opened on the bottom end surface of the upper cavity on the profile, a double-speed chain is arranged in the upper cavity and the lower cavity on the profile, and the double-speed chain located in the upper cavity is arranged in the clamping groove.

[0006] Furthermore, it also includes upper cover one and upper cover two, the upper surface of the clamping protrusion on the profile is provided with a clamping hole one, the clamping hole one is fixedly connected to the upper cover one through a connecting block, the connecting block is fixedly clamped to the clamping hole one, a connecting block is fixedly connected to the lower surface of the upper cover, the upper surface of the profile is provided with a clamping hole two at a position on the right side of the rectangular hole, the clamping hole two is fixedly connected to the upper cover two through a clamping protrusion one, the lower surface of the upper cover two is provided with a clamping protrusion one, the clamping hole two is fixedly clamped to the clamping protrusion one, the upper cover one and the upper cover two correspond, and the speed chain in the upper cavity is provided at a position between the upper cover one and the upper cover two.

[0007] Upper cover one and upper cover two are used to protect the internal speed chain. After manually removing the upper cover one and upper cover two installed by the bayonet, the operator can easily clean the transmission system and also easily replace the damaged speed chain in single section. After simply disassembling the tail of the transmission system and without disassembling the entire head - including the adjustment tensioning mechanism and the motor drive mechanism, the stainless steel pads, side guide strips and bottom friction strips can be replaced as a whole, thereby making it more convenient to use.

[0008] Furthermore, it also includes a bottom friction strip and a clamping protrusion. The bottom end surface in the lower cavity of the profile is fixedly connected to two clamping protrusions with equal spacing. A bottom friction strip is fixedly clamped on each of the two clamping protrusions. The two bottom friction strips are in contact with the speed chain in the lower cavity. The clamping protrusion is used to fix the bottom friction strip, and the bottom friction strip is used to increase the friction force to make the speed chain more stable. The clamping protrusion and the bottom friction strip are slidably clamped to facilitate replacement and use, thereby making the speed chain more convenient to use.

[0009] Furthermore, it also includes side guide bars, and the left and right side surfaces of the clamping groove on the profile are respectively provided with stable clamping grooves, and the two stable clamping grooves are respectively fixedly clamped with a side guide bar, and the speed chain in the upper cavity is set at a position between the two side guide bars. The side guide bar is used to guide the speed chain, which is convenient for guiding and thus for transmission.

[0010] Furthermore, it also includes a stainless steel pad, and the bottom surface of the upper cavity in the profile is located at the left and right sides of the clamping protrusion, and a stainless steel pad is fixedly connected to each of them, and the two stainless steel pads are in contact with the corresponding double-speed chains. The stainless steel pad is used to support the double-speed chain and make the double-speed chain more stable.

[0011] Furthermore, it also includes an accessory installation slot, and two equally spaced accessory installation slots are respectively provided on the left, right and lower surfaces of the profile, and an accessory installation slot is provided on the left surface of the clamping protrusion on the profile, wherein the accessory installation slot on the clamping protrusion corresponds to the accessory installation slot on the left side of the profile. The accessory installation slot is used to clamp external accessories, which is convenient for adjusting the position and making the device more convenient to use. There are 7 accessory installation slots to facilitate the installation of accessories at different positions for use.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. It is equipped with upper cover 1 and upper cover 2. After manually removing the upper cover 1 and upper cover 2 installed by the bayonet, the operator can conveniently clean the transmission system and replace the damaged double-speed chain in a single section. After simply disassembling the tail of the transmission system without disassembling the entire head - including the adjustment tensioning mechanism and the motor drive mechanism, the stainless steel pad, side guide strip and bottom friction strip can be replaced as a whole, making it more convenient to use;

[0014] 2. An accessory installation slot is provided, through which external accessories are connected, so that the position can be adjusted conveniently, making the device more convenient to use. There are 7 accessory installation slots to facilitate the installation of accessories in different positions, so that multiple accessories can be installed and adjusted more conveniently;

[0015] 3. It is more convenient to replace wear-resistant parts regularly, it is more convenient to install and disassemble and clean dust-proof parts, it is more convenient to flexibly install and adjust accessories, and it is more convenient to disassemble and assemble without affecting the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the cross-sectional structure of the double-speed chain transmission device of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the profile of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the double-speed chain transmission equipment of the utility model.

[0019] In the figure: 1 profile, 2 upper cover 1, 3 upper cover 2, 4 speed chain, 5 stainless steel pad, 6 side guide strip, 7 accessory installation groove, 8 bottom friction strip, 9 snap-in protrusion. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3 The present embodiment provides a double-speed chain transmission line, including a profile 1 and a double-speed chain 4. An upper cavity and a lower cavity are provided in the profile 1. The upper cavity and the lower cavity are correspondingly connected up and down. A rectangular hole is provided on the upper surface of the profile 1, and the rectangular hole extends into the upper cavity. A clamping protrusion is provided on the upper surface of the profile 1 at the left side of the rectangular hole. A clamping groove is provided on the bottom end surface of the upper cavity on the profile 1. A double-speed chain 4 is provided in the upper cavity and the lower cavity on the profile 1, and the double-speed chain 4 located in the upper cavity is provided in the clamping groove.

[0022] It also includes an upper cover 2 and an upper cover 2 3. A clamping hole 1 is provided on the upper surface of the clamping protrusion on the profile 1. The clamping hole 1 is fixedly connected to the upper cover 2 through a connecting block. The connecting block is fixedly clamped to the clamping hole 1. A connecting block is fixedly connected to the lower surface of the upper cover 2. A clamping hole 2 is provided on the upper surface of the profile 1 at the right side of the rectangular hole. The clamping hole 2 is fixedly connected to the upper cover 2 3 through a clamping protrusion 1. A clamping protrusion 1 is provided on the lower surface of the upper cover 2 3. The clamping hole 2 is fixedly clamped to the clamping protrusion 1. The upper cover 2 and the upper cover 2 3 correspond to each other. The speed chain 4 in the upper cavity is provided between the upper cover 2 and the upper cover 2 3.

[0023] The upper cover 1 2 and the upper cover 2 3 are used to protect the internal speed chain 4. After manually removing the upper cover 1 2 and the upper cover 2 3 installed by the bayonet, the operator can easily clean the transmission system and also easily replace a damaged speed chain 4 in a single section. After simply disassembling the tail of the transmission system without disassembling the entire head - including the adjustment tensioning mechanism and the motor drive mechanism, the stainless steel pad 5, the side guide strip 6 and the bottom friction strip 8 can be replaced as a whole, thereby making it more convenient to use.

[0024] It also includes a bottom friction strip 8 and a snap-on convex block 9. The bottom surface of the lower cavity in the profile 1 is fixedly connected to two snap-on convex blocks 9 at equal intervals. A bottom friction strip 8 is fixedly snapped onto each of the two snap-on convex blocks 9. The two bottom friction strips 8 are in contact with the speed chain 4 in the lower cavity. The snap-on convex block 9 is used to fix the bottom friction strip 8. The bottom friction strip 8 is used to increase the friction force to make the speed chain 4 more stable to use. The snap-on convex block 9 and the bottom friction strip 8 are slidably snap-on to facilitate replacement and use, thereby making the speed chain 4 more convenient to use.

[0025] It also includes side guide bars 6. The left and right surfaces of the clamping groove on the profile 1 are respectively provided with stable clamping grooves. The two stable clamping grooves are respectively fixedly clamped with a side guide bar 6. The speed chain 4 in the upper cavity is set at a position between the two side guide bars 6. The side guide bar 6 is used to guide the speed chain 4, which is convenient for guiding and thus for transmission.

[0026] It also includes a stainless steel pad 5. The bottom surface of the upper cavity in the profile 1 is located at the left and right sides of the clamping protrusion, and a stainless steel pad 5 is fixedly connected respectively. The two stainless steel pads 5 are in contact with the corresponding speed chain 4. The stainless steel pad 5 is used to support the speed chain 4, so that the speed chain 4 is more stable in use.

[0027] It also includes an accessory installation slot 7. Two equally spaced accessory installation slots 7 are respectively provided on the left, right and lower surfaces of the profile 1. An accessory installation slot 7 is provided on the left surface of the clamping protrusion on the profile 1, wherein the accessory installation slot 7 on the clamping protrusion corresponds to the accessory installation slot 7 on the left side of the profile 1. The accessory installation slot 7 is used to clamp external accessories, which is convenient for adjusting the position and making the device more convenient to use. Seven accessory installation slots 7 are provided to facilitate the installation of accessories at different positions for use.

[0028] The working principle of the utility model is as follows:

[0029] First, the profile 1 is used to assemble the device, the speed chain 4 is used to transmit the profile, and the upper cover 1 2 and the upper cover 2 3 are used to protect the internal speed chain 4. After manually removing the upper cover 1 2 and the upper cover 2 3 installed by the bayonet, the operator can conveniently complete the cleaning of the transmission system, and can also conveniently replace the damaged speed chain 4 in a single section;

[0030] After simply disassembling the tail of the transmission system without disassembling the entire head - including the adjustment and tensioning mechanism and the motor drive mechanism, the stainless steel pad 5, the side guide strip 6 and the bottom friction strip 8 can be replaced as a whole. The snap-in protrusion 9 is used to fix the bottom friction strip 8, and the bottom friction strip 8 is used to increase the friction force to make the speed chain 4 more stable. The snap-in protrusion 9 and the bottom friction strip 8 are slidably snap-in for easy replacement. The side guide strip 6 is used to guide the speed chain 4 for guidance. The stainless steel pad 5 is used to support the speed chain 4. The accessory mounting slot 7 is used to snap on external accessories to facilitate position adjustment; 7 accessory mounting slots 7 are provided to facilitate the installation of accessories at different positions.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A double-speed chain transmission line, characterized in that: The invention comprises a profile (1) and a double-speed chain (4), wherein an upper cavity and a lower cavity are provided in the profile (1), wherein the upper cavity and the lower cavity are connected to each other in a corresponding manner from top to bottom, wherein a rectangular hole is provided on the upper surface of the profile (1), wherein the rectangular hole extends into the upper cavity, wherein a clamping protrusion is provided on the upper surface of the profile (1) at a position on the left side of the rectangular hole, wherein a clamping groove is provided on the bottom surface of the upper cavity on the profile (1), wherein a double-speed chain (4) is provided in the upper cavity and the lower cavity on the profile (1), wherein the double-speed chain (4) located in the upper cavity is arranged in the clamping groove.

2. The double-speed chain transmission line according to claim 1, characterized in that: It also includes an upper cover (2) and an upper cover (3). A clamping hole (1) is provided on the upper surface of the clamping protrusion on the profile (1). The clamping hole (1) is fixedly connected to the upper cover (2) through a connecting block. The connecting block is fixedly clamped to the clamping hole (1). A connecting block is fixedly connected to the lower surface of the upper cover (2). A clamping hole (2) is provided on the upper surface of the profile (1) at a position on the right side of the rectangular hole. The clamping hole (2) is fixedly connected to the upper cover (3) through a clamping protrusion (1). A clamping protrusion (1) is provided on the lower surface of the upper cover (3). The clamping hole (2) is fixedly clamped to the clamping protrusion (1). The upper cover (2) and the upper cover (3) correspond to each other. The speed chain (4) in the upper cavity is arranged between the upper cover (2) and the upper cover (3).

3. The double-speed chain transmission line according to claim 1, characterized in that: It also includes a bottom friction strip (8) and a snap-on protrusion (9); the bottom end surface in the lower cavity of the profile (1) is fixedly connected to two snap-on protrusions (9) at equal intervals; one bottom friction strip (8) is fixedly snap-on to each of the two snap-on protrusions (9); and the two bottom friction strips (8) are in contact with the double-speed chain (4) in the lower cavity.

4. The double-speed chain transmission line according to claim 1, characterized in that: It also includes side guide strips (6), and the left and right side surfaces of the clamping groove on the profile (1) are respectively provided with stable clamping grooves, and the two stable clamping grooves are respectively fixedly clamped with a side guide strip (6), and the double-speed chain (4) in the upper cavity is set at a position between the two side guide strips (6).

5. The double-speed chain transmission line according to claim 1, characterized in that: It also includes a stainless steel pad (5), and the bottom end surface in the upper cavity of the profile (1) is located at the left and right sides of the clamping protrusion, and a stainless steel pad (5) is fixedly connected to each of them, and the two stainless steel pads (5) are in contact with the corresponding double-speed chains (4).

6. The double-speed chain transmission line according to claim 1, characterized in that: The profile (1) further comprises an accessory installation groove (7), wherein two accessory installation grooves (7) are respectively provided at equal intervals on the left side, right side and lower side surfaces of the profile (1), and an accessory installation groove (7) is provided on the left side surface of the clamping protrusion on the profile (1), wherein the accessory installation groove (7) on the clamping protrusion corresponds to the accessory installation groove (7) on the left side of the profile (1).

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