Surface cleaning machine

Abstract

The utility model relates to the technical field of graphite electrodes for carbon roasting products, in particular to a surface cleaning machine which comprises a pushing mechanism, a base and two fixing mechanisms, one end of the base is provided with a positioning groove and two mounting grooves, one end of the base is provided with a cleaning knife rest, one side of the cleaning knife rest is provided with a fixed knife disc and a movable knife disc in a sliding mode, and the fixed knife disc and the movable knife disc are arranged on the base. A positioning block and two mounting blocks are arranged below the fixed cutter head, the positioning block is located in the positioning groove, the mounting blocks are located in the corresponding mounting grooves, the fixing mechanism comprises a spring, a limiting block and a fixing rod, the spring is arranged on the fixing rod in a sleeving mode, the limiting block is fixedly connected with the fixing rod, the fixing rod is slidably connected with the base, and the fixing rod is further connected with the mounting blocks in a clamped mode. The positioning block and the mounting block are arranged in the base in a sliding manner, and the mounting block is limited and fixed through the fixing rod, so that the condition that the fixed cutter head is disengaged can be prevented, and the fixed cutter head can be conveniently and quickly disassembled or assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite electrodes for carbon baked products, in particular to a surface cleaning machine. Background Art

[0002] During the carbon production process, the product surface needs to be cleaned. The traditional cleaning method is to manually operate equipment to remove the filler on the surface of the roasted product. The applicant has found that there are at least the following technical problems in the prior art: the temperature of the carbon material is high after roasting and is not suitable for manual cleaning, and the surface of the carbon roasted product is difficult to clean. There is no effective equipment for manually cleaning carbon products, resulting in a slow cleaning speed.

[0003] The prior art patent CN207413854U discloses a graphite electrode surface cleaning machine for carbon roasted products, comprising a base, an electrode body, the outer surface of the electrode body is wrapped with a filler layer, a lifting platform is arranged above the base, a cleaning tool holder is installed on one side of the lifting platform, the cleaning tool holder comprises a fixed knife disc, a movable knife disc and a knife disc hydraulic cylinder, the fixed knife disc is fixed to the top of the base by bolts, a waste collection box is arranged on the top of the base between the cleaning tool holder and the lifting platform, a hydraulic cylinder bracket is arranged on the other side of the lifting platform, and a push hydraulic cylinder is arranged on the top of the hydraulic cylinder bracket, and the beneficial effect is that: the prior art can automatically clean the graphite electrode surface through the cooperation of the push hydraulic cylinder and the cleaning tool holder, without manual operation, thereby improving the cleaning efficiency of the graphite electrode surface; the lifting platform can meet the surface cleaning work of graphite electrodes of different models, and has a wide applicability; the filling material layer fertilizer after cleaning can be collected in the waste collection box, reducing the pollution of fertilizer to the environment.

[0004] However, in the above-mentioned prior art, when replacing the fixed cutter disc, it is not convenient to quickly replace the fixed cutter disc because it is necessary to use professional tools and go through a relatively time-consuming disassembly and installation process to complete the replacement. Utility Model Content

[0005] The purpose of the utility model is to provide a surface cleaning machine, aiming to solve the technical problem in the prior art that when replacing the fixed cutter disc, it is not convenient to quickly replace the fixed cutter disc because professional tools and a relatively time-consuming disassembly and installation process are required to complete the replacement.

[0006] To achieve the above-mentioned purpose, the utility model adopts a surface cleaning machine, including a pushing mechanism, a base and two fixing mechanisms, one end of the base is provided with a positioning groove and two mounting grooves, and the two mounting grooves are located at the two ends of the positioning groove, one end of the base is provided with a cleaning tool holder, the middle part of the base is provided with a lifting platform, one side of the cleaning tool holder is slidably provided with a fixed knife disc and a movable knife disc, and the fixed knife disc is located below the movable knife disc, a positioning block and two mounting blocks are provided below the fixed knife disc, and the positioning block is located in the positioning groove, and the mounting block is located in the corresponding mounting groove, a knife disc hydraulic cylinder is provided above the cleaning tool holder, the movable knife disc is transmission-connected to the knife disc hydraulic cylinder and is located in the The output end of the cutter disc hydraulic cylinder, the pushing mechanism is fixedly connected to the base and is located at one end of the base away from the cleaning tool holder, the two fixing mechanisms are respectively arranged on both sides of the base, the fixing mechanism includes a spring, a limit block and a fixing rod, both sides of the base have movable grooves, and the movable grooves are connected to the mounting grooves, the mounting block has a fixing groove, the spring is sleeved on the fixing rod, is located in the movable groove, and resists the limit block, the limit block is fixedly connected to the fixing rod and is located in the middle of the fixing rod, the fixing rod is slidably connected to the base, is located in the movable groove, and passes through both ends of the movable groove, the fixing rod is also clamped with the mounting block and is located in the fixed groove.

[0007] Wherein, the fixing mechanism also includes a pulling member and two supporting blocks, the pulling member is fixedly connected to the fixing rod and is located at one end of the fixing rod, and the two supporting blocks are respectively fixedly connected to the base and are located on one side of the base and also on both sides of the pulling member.

[0008] Wherein, the pulling member includes a handle and a connecting plate, the handle is fixedly connected to the connecting plate and is located on the end surface of the connecting plate, and the connecting plate is fixedly connected to the fixing rod and is located at one end of the fixing rod.

[0009] Wherein, the surface cleaning machine also includes a waste collection box, which is fixedly connected to the base and is located on the end surface of the base and is also located between the lifting platform and the cleaning tool holder.

[0010] Wherein, the pushing mechanism includes a pushing hydraulic cylinder and a bracket, the pushing hydraulic cylinder is fixedly connected to the bracket and is located above the bracket, and the bracket is fixedly connected to the base and is located at one end of the base away from the cleaning tool holder.

[0011] The cam is provided with a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, the fixing mechanisms comprising a plurality of fixing mechanisms, BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a front view of the first embodiment of the utility model.

[0014] Figure 2 The utility model Figure 1 Section view along line AA.

[0015] Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle.

[0016] Figure 4 It is a three-dimensional stereogram of the second embodiment of the utility model.

[0017] 101-push mechanism, 102-base, 103-positioning slot, 104-mounting slot, 105-lifting platform, 106-fixed cutter disc, 107-movable cutter disc, 108-positioning block, 109-mounting block, 110-cutter disc hydraulic cylinder, 111-spring, 112-limiting block, 113-fixed rod, 114-movable slot, 115-fixed slot, 116-holding block, 117-handle, 118-connecting plate, 201-waste collection box, 202-push hydraulic cylinder, 203-bracket. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] First embodiment:

[0020] See also Figure 1 to Figure 3 ,in Figure 1 This is a front view of the first embodiment of the utility model. Figure 2 The utility model Figure 1 The cross-sectional view along the AA line. Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle.

[0021] The utility model provides a surface cleaning machine, including a pushing mechanism 101, a base 102 and two fixing mechanisms, the fixing mechanism including a spring 111, a limit block 112, a fixing rod 113, a pulling member and two abutting blocks 116, the pulling member including a handle 117 and a connecting plate 118. The above scheme solves the technical problem that when replacing the fixed blade disc 106, it is inconvenient to quickly replace the fixed blade disc 106 because professional tools are needed and a relatively time-consuming disassembly and installation process is required to complete the replacement. It can be understood that the above scheme can be used in the scenario of component replacement, and can also be used to solve the problem that components cannot be quickly replaced.

[0022] According to this specific embodiment, one end of the base 102 has a positioning groove 103 and two mounting grooves 104, and the two mounting grooves 104 are located at both ends of the positioning groove 103. A cleaning tool holder is provided at one end of the base 102, and a lifting platform 105 is provided in the middle of the base 102. A fixed knife disc 106 and a movable knife disc 107 are slidably provided on one side of the cleaning tool holder, and the fixed knife disc 106 is located below the movable knife disc 107. A positioning block 108 and two mounting blocks 109 are provided below the fixed knife disc 106, and the positioning block 108 is located in the positioning groove 103, and the mounting block 109 is located in the corresponding mounting groove 104. A knife disc hydraulic cylinder 110 is provided above the cleaning tool holder, and the movable knife disc 107 and the knife disc hydraulic cylinder 110 transmit The push mechanism 101 is fixedly connected to the base 102 and is located at one end of the base 102 away from the cleaning tool holder. After the electrode body is placed above the lifting platform 105, the electrode body is aligned with the channel between the movable knife disc 107 and the fixed knife disc 106, and then the push mechanism 101 pushes the electrode body toward the cleaning tool holder. After the movable knife disc 107 cooperates with the fixed knife disc 106, the filling material layer on the surface of the electrode body is removed to complete the surface cleaning of the electrode body. The subsequent components of the cleaned waste are collected, thereby reducing the pollution of fertilizer to the environment. The positioning block 108 and the mounting block 109 can facilitate the rapid disassembly or installation of the fixed knife disc 106 and can play a stabilizing role.

[0023] The two fixing mechanisms are respectively arranged on both sides of the base 102, and the two sides of the base 102 are provided with movable grooves 114, and the movable grooves 114 are connected with the mounting grooves 104. The mounting block 109 is provided with a fixed groove 115. The spring 111 is sleeved on the fixing rod 113, is located in the movable groove 114, and abuts against the limit block 112. The limit block 112 is fixedly connected with the fixing rod 113 and is located in the middle part of the fixing rod 113. The fixing rod 113 is slidably connected with the base 102 and is located in the movable groove 114 and passes through both ends of the movable groove 114. The fixing rod 113 is also clamped with the mounting block 109 and is located in the fixed groove 115. The spring 111 can make the connection between the fixing rod 113 and the mounting block 109 tighter, thereby preventing the fixing plate from falling out. The limit block 112 can limit the moving distance of the spring 111.

[0024] Secondly, the pulling member is fixedly connected to the fixing rod 113 and is located at one end of the fixing rod 113. The two supporting blocks 116 are respectively fixedly connected to the base 102 and are located on one side of the base 102, and are also located on both sides of the pulling member. The pulling member can be used to easily pull the fixing rod 113, thereby releasing the movement restriction of the mounting block 109, and then the pulling member is rotated to support the supporting block 116, so that the fixing rod 113 is temporarily not engaged with the mounting block 109, thereby facilitating the replacement of the fixed blade disc 106.

[0025] Again, the handle 117 is fixedly connected to the connecting plate 118 and is located on the end face of the connecting plate 118. The connecting plate 118 is fixedly connected to the fixing rod 113 and is located at one end of the fixing rod 113. The handle 117 can be used to easily pull the connecting plate 118, so that the connecting plate 118 acts on the fixing rod 113.

[0026] When the fixed blade disc 106 is replaced by using the utility model, the corresponding fixing rod 113 is pulled to move the fixing rod 113 out of the corresponding fixing slot 115, thereby releasing the movement restriction of the mounting block 109, and then the fixed blade disc 106 is replaced, and the positioning block 108 and the two mounting blocks 109 are placed in the base 102, and the fixing rod 113 is loosened, and the fixing rod 113 is automatically engaged with the mounting block 109 by the force of the spring 111, thereby limiting the movement distance of the mounting block 109, and this fixing method can quickly fix the mounting block 109, and is relatively time-saving and labor-saving. In this way, the technical problem that when replacing the fixed blade disc 106, it is not convenient to quickly replace the fixed blade disc 106 because professional tools are required and a relatively time-consuming disassembly and installation process is required to complete the replacement.

[0027] The second embodiment is:

[0028] Based on the first embodiment, please refer to Figure 4 ,in Figure 4 It is a three-dimensional stereogram of the second embodiment of the utility model.

[0029] The utility model provides a surface cleaning machine, which also includes a waste collection box 201 , and the pushing mechanism 101 includes a pushing hydraulic cylinder 202 and a bracket 203 .

[0030] According to this specific embodiment, the waste collection box 201 is fixedly connected to the base 102 and is located on the end surface of the base 102, and is also located between the lifting platform 105 and the cleaning tool holder. The waste collection box 201 can collect the cleaned filling material layer fertilizer, thereby reducing the pollution of the fertilizer to the environment.

[0031] Among them, the pushing hydraulic cylinder 202 is fixedly connected to the bracket 203 and is located above the bracket 203. The bracket 203 is fixedly connected to the base 102 and is located at one end of the base 102 away from the cleaning tool holder. The bracket 203 can facilitate the support of the pushing hydraulic cylinder 202, and the pushing hydraulic cylinder 202 can facilitate the pushing of the electrode body.

[0032] When using a surface cleaning machine of this embodiment, the fertilizer in the cleaned filling material layer can be collected through the waste collection box 201, thereby reducing the pollution of the fertilizer to the environment. The bracket 203 can facilitate the support of the pushing hydraulic cylinder 202, and the pushing hydraulic cylinder 202 can facilitate the pushing of the electrode body.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A surface cleaning machine, comprising a pushing mechanism and a base, one end of the base having a positioning groove and two mounting grooves, and the two mounting grooves are located at both ends of the positioning groove, one end of the base is provided with a cleaning tool holder, the middle part of the base is provided with a lifting platform, one side of the cleaning tool holder is slidably provided with a fixed knife disc and a movable knife disc, and the fixed knife disc is located below the movable knife disc, a positioning block and two mounting blocks are provided below the fixed knife disc, and the positioning block is located in the positioning groove, and the mounting block is located in the corresponding mounting groove, a knife disc hydraulic cylinder is provided above the cleaning tool holder, the movable knife disc is transmission-connected to the knife disc hydraulic cylinder and is located at the output end of the knife disc hydraulic cylinder, the pushing mechanism is fixedly connected to the base and is located at an end of the base away from the cleaning tool holder, characterized in that Also included are two fixing mechanisms; The two fixing mechanisms are respectively arranged on both sides of the base, and the fixing mechanisms include a spring, a limit block and a fixing rod. There are movable grooves on both sides of the base, and the movable grooves are connected with the mounting grooves. There is a fixing groove on the mounting block. The spring is sleeved on the fixing rod, located in the movable groove, and abuts against the limit block. The limit block is fixedly connected to the fixing rod and located in the middle part of the fixing rod. The fixing rod is slidably connected to the base, located in the movable groove, and passes through both ends of the movable groove. The fixing rod is also clamped with the mounting block and located in the fixing groove.

2. The surface cleaning machine according to claim 1, characterized in that The fixing mechanism also includes a pulling member and two abutting blocks. The pulling member is fixedly connected to the fixing rod and is located at one end of the fixing rod. The two abutting blocks are respectively fixedly connected to the base and are located on one side of the base and also on both sides of the pulling member.

3. The surface cleaning machine according to claim 2, characterized in that The pulling member includes a handle and a connecting plate, wherein the handle is fixedly connected to the connecting plate and is located on the end surface of the connecting plate, and the connecting plate is fixedly connected to the fixing rod and is located at one end of the fixing rod.

4. The surface cleaning machine according to claim 3, characterized in that The surface cleaning machine also includes a waste collection box, which is fixedly connected to the base and is located on the end surface of the base and is also located between the lifting platform and the cleaning tool holder.

5. The surface cleaning machine according to claim 4, characterized in that The pushing mechanism comprises a pushing hydraulic cylinder and a bracket, wherein the pushing hydraulic cylinder is fixedly connected to the bracket and is located above the bracket, and the bracket is fixedly connected to the base and is located at one end of the base away from the cleaning tool holder.

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