Sealing glue injection device for joint

Abstract

The utility model discloses a sealing glue injection device for a joint, and relates to the technical field of sealing glue injection, the sealing glue injection device comprises a table top, a positioning device is arranged on both sides of the top end of the table top, the positioning device comprises a supporting plate, both sides of the top end of the supporting plate are respectively and fixedly connected with the bottom end of the table top, and the top end of the supporting plate is fixedly connected with the bottom end of the table top. A first motor is fixedly connected to the lower inner wall of the supporting plate, a first bevel gear is fixedly connected to the output end of the first motor, a second bevel gear is connected to the outer surface of the first bevel gear in a meshed mode, a first rotating shaft is connected to one end of the second bevel gear in a penetrating mode, and first gears are fixedly connected to the two ends of the first rotating shaft; the outer surfaces of the two first gears are both connected with first toothed plates in a meshed mode, one ends of the opposite faces of the two first toothed plates are both fixedly connected with first sliding blocks, and the sealing glue injection device for the connector can accurately inject glue into the connector from multiple directions and can effectively inject sealant into the connector.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing glue injection, in particular to a sealing glue injection device for a joint. Background Art

[0002] Sealant is glue that increases the sealing between building connection structures, such as wall caulking, structural bonding and fixing, fireproof sealing, waterproof sealing, etc. Sealant is generally packed in a rubber cartridge for easy storage and use. It needs to be used with a gluing device when applying. Sealant is a substance used to seal, block or close gaps between building materials to prevent fluids, air and pests from passing through. These materials seal the joints where different materials meet and need to be connected with sealants.

[0003] However, the prior art still has the following problems:

[0004] First, when the existing joint sealing glue injection devices on the market are injecting glue into the joint, most of them cannot accurately inject glue into the joint from multiple directions during the injection process, which makes it easy for the joint to fail to meet the product standards during the injection process, thus requiring the staff to rework it.

[0005] Secondly, the existing joint sealing glue injection devices on the market use a hose to inject sealant into the joint to ensure the sealing of the joint, but most of the hoses on the market cannot effectively inject sealant into the joint, and the practicality is low.

[0006] In view of the above problems, the inventor proposes a sealing glue injection device for a joint to solve the above problems. Utility Model Content

[0007] In order to solve the problem that the joint cannot be accurately injected with glue from multiple directions and the rubber hose cannot effectively inject the sealant into the inside of the joint; the purpose of the utility model is to provide a sealing glue injection device for the joint.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a sealing glue injection device for a joint includes a table, and a positioning device is commonly provided on both sides of the top of the table. The positioning device includes a support plate, and both sides of the top of the support plate are respectively fixedly connected to the bottom end of the table, and the lower inner wall of the support plate is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a first bevel gear, and the outer surface of the first bevel gear is meshedly connected to a second bevel gear, and one end of the second bevel gear is penetrated and connected to a first rotating shaft, and both ends of the first rotating shaft are fixedly connected to a first gear, and the outer surfaces of the two first gears are meshedly connected to first gears. The two ends of the table top are provided with a first slide groove for cooperating with the first slide groove, the outer surfaces of the two first slide grooves are respectively slidably connected with the inner walls of the first slide groove, and the two first slide grooves are in a "T" shape. The top ends of the two first tooth plates are jointly fixedly connected with a connecting plate, the top end of the connecting plate is provided with a through groove, and the inner walls on both sides of the through groove are jointly rotatably connected with a screw rod, a second motor is provided on the upper part of one end of the connecting plate, one end of the second motor passes through one end of the connecting plate and is fixedly connected to one end of the screw rod, and a glue injection component is provided on the outer surface of the screw rod.

[0009] Preferably, the glue injection assembly includes a second slider, one end of the second slider is provided with a threaded groove for matching with the screw rod, the outer surface of the second slider is in contact with the inner wall of the through groove, the bottom end of the second slider is fixedly connected to a shell, the inner walls on both sides of the shell are rotatably connected to a second shaft, the outer surface of the second shaft is sleeved with a second gear, the outer surface of the second gear is meshingly connected to two second tooth plates, one end of the two second tooth plates is fixedly connected to a limiting plate, one end of the two second tooth plates is fixedly connected to a fixing plate, the lower part of one end of the shell is fixedly connected to a cylinder, and the output end of the cylinder The cam is fixedly connected to one side of the bottom end of the fixed plate near the bottom, and a second slide groove is provided at the lower part of one end of the shell, wherein the outer surface of the fixed plate near the bottom fits the inner wall of the second slide groove, wherein one end of the fixed plate near the top is fixedly connected to a fixing rod, and the bottom end of the fixing rod is fixedly connected to a piston, the lower inner wall of the shell is penetrated by a tube body, one end of the fixing rod is penetrated by the top end of the tube body, the bottom end of the tube body is fixedly connected with a glue outlet, the outer surface of the tube body is penetrated by a connecting pipe, the outer surface of the connecting pipe is penetrated by one end of the shell, and the top end of the connecting pipe is fixedly connected to a feeding funnel.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model can drive the connection plate to move forward and backward by two first tooth plates together, the connection plate moves forward and backward to drive the glue injection assembly to move forward and backward, and the screw rod rotates to drive the glue injection assembly to move horizontally, thereby achieving the purpose of accurately injecting glue to the joint from multiple directions;

[0012] 2. The utility model can drive the piston to move downward on the inner wall of the connecting pipe by moving the fixing rod downward, and the sealant flows out from the glue outlet under the pressure applied by the piston, thereby achieving the purpose of effectively pouring the sealant into the inside of the joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the positioning device of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the positioning device of the utility model.

[0017] Figure 4 It is a cutaway schematic diagram of the glue injection component of the utility model.

[0018] In the figure: 1, table; 2, glue injection assembly; 3, positioning device; 201, second slider; 202, shell; 203, second rotating shaft; 204, second gear; 205, second tooth plate; 206, limit plate; 207, fixed plate; 208, cylinder; 209, second slide; 210, fixed rod; 211, piston; 212, tube body; 213, connecting pipe; 214, feeding funnel; 215, glue outlet; 216, threaded groove; 301, support plate; 302, first motor; 303, first bevel gear; 304, second bevel gear; 305, first rotating shaft; 306, first gear; 307, first tooth plate; 308, connecting plate; 309, through groove; 311, first slider; 312, first slide; 313, second motor; 315, screw rod. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-4 As shown, the utility model provides a sealing glue injection device for a joint, comprising a table top 1, and a positioning device 3 is commonly provided on both sides of the top of the table top 1, and the positioning device 3 comprises a support plate 301, and both sides of the top of the support plate 301 are respectively fixedly connected to the bottom end of the table top 1, and a first motor 302 is fixedly connected to the lower inner wall of the support plate 301, and the output end of the first motor 302 is fixedly connected to a first bevel gear 303, and the outer surface of the first bevel gear 303 is meshedly connected to the second bevel gear 304, and one end of the second bevel gear 304 is penetrated and connected to a first rotating shaft 305, and both ends of the first rotating shaft 305 are fixedly connected to a first gear 306, and the outer surfaces of the two first gears 306 are meshedly connected to a first tooth plate 307, and one end of the opposite surface of the two first tooth plates 307 is fixedly connected to a first slider 311, and both ends of the table top 1 are provided with a first slide groove 312 used to cooperate with the first slider 311, and the two The outer surfaces of the first sliding blocks 311 are respectively slidably connected to the inner walls of the first sliding grooves 312, and the two first sliding blocks 311 and the first sliding grooves 312 are both in a "T" shape. The top ends of the two first tooth plates 307 are commonly fixedly connected with a connecting plate 308, and a through slot 309 is provided at the top of the connecting plate 308. The inner walls on both sides of the through slot 309 are commonly rotatably connected with a screw rod 315. A second motor 313 is provided on the upper part of one end of the connecting plate 308, and one end of the second motor 313 passes through one end of the connecting plate 308 and is fixedly connected to one end of the screw rod 315. The outer surface of the screw rod 315 is provided with a glue injection component 2. The two first tooth plates 307 jointly drive the connecting plate 308 to move forward and backward, and the forward and backward movement of the connecting plate 308 drives the glue injection component 2 to move forward and backward. The output end of the second motor 313 rotates to drive the screw rod 315 to rotate, and the rotation of the screw rod 315 drives the glue injection component 2 to move horizontally, so that the joint can be accurately moved from multiple directions for glue injection.

[0021] The glue injection assembly 2 includes a second slider 201, one end of which is provided with a thread groove 216 for matching with the screw rod 315, the outer surface of the second slider 201 is fitted with the inner wall of the through groove 309, the bottom end of the second slider 201 is fixedly connected with a shell 202, the inner walls on both sides of the shell 202 are rotatably connected with a second shaft 203, the outer surface of the second shaft 203 is sleeved with a second gear 204, the outer surface of the second gear 204 is meshingly connected with two second tooth plates 205, one end of the two second tooth plates 205 are fixedly connected with a limiting plate 206, one end of the two second tooth plates 205 are fixedly connected with a fixing plate 207, the lower part of one end of the shell 202 is fixedly connected with a cylinder 208, the output end of the cylinder 208 is fixedly connected to the bottom side of the lower fixing plate 207, and the lower part of one end of the shell 202 is provided with a second gear plate 205. The second slide groove 209, wherein the outer surface of the lower fixed plate 207 is fitted with the inner wall of the second slide groove 209, wherein one end of the upper fixed plate 207 is fixedly connected to a fixing rod 210, and the bottom end of the fixing rod 210 is fixedly connected to a piston 211, the lower inner wall of the shell 202 is penetrated and connected with a tube body 212, one end of the fixing rod 210 is penetrated and connected with the top of the tube body 212, and the bottom end of the tube body 212 is fixedly connected with a glue outlet 215, the outer surface of the tube body 212 is penetrated and connected with a connecting pipe 213, the outer surface of the connecting pipe 213 is penetrated and connected with one end of the shell 202, and the top end of the connecting pipe 213 is fixedly connected with a feeding funnel 214, the fixing rod 210 moves downward to drive the piston 211 to move downward on the inner wall of the tube body 212, and the sealant flows out from the glue outlet 215 under the pressure applied by the piston 211, which can effectively pour the sealant into the joint.

[0022] Working principle: When it is necessary to move the joint accurately from multiple directions for glue injection, the first motor 302 in the positioning device 3 is turned on, and the output end of the first motor 302 rotates to drive the first bevel gear 303 to rotate, and the first bevel gear 303 rotates to drive the second bevel gear 304 to rotate, and the second bevel gear 304 rotates to drive the first rotating shaft 305 to rotate, and the first rotating shaft 305 rotates to drive the two first gears 306 to rotate, and the two first gears 306 rotate to respectively drive the first toothed plates 307 on both sides of the table 1 to move, and the two first toothed plates 307 are rotated. 07 movement respectively drives the first slider 311 to slide in the inner wall of the first slide groove 312 opened at both ends of the table 1, and the two first tooth plates 307 jointly drive the connecting plate 308 to move forward and backward, and the connecting plate 308 moves forward and backward to drive the glue injection component 2 to move forward and backward. When the glue injection component 2 needs to be moved horizontally, the second motor 313 is turned on, and the output end of the second motor 313 rotates to drive the screw rod 315 to rotate, and the screw rod 315 rotates to drive the glue injection component 2 to move horizontally, thereby achieving the purpose of accurately injecting glue to the joint from multiple directions;

[0023] When it is necessary to inject sealant into the inside of the joint, the cylinder 208 in the glue injection assembly 2 is turned on, and the output end of the cylinder 208 will lift up the lower fixed plate 207 to slide in the inner wall of the second slide groove 209, and the lower fixed plate 207 drives one of the second tooth plates 205 to move upward, and one of the second tooth plates 205 moves upward to drive the second gear 204 to rotate on the outer surface of the second rotating shaft 203, and the second gear 204 rotates to drive the other second tooth plate 205 to move downward, and the other second tooth plate 205 moves downward to drive the upper fixed plate 207 to move downward, and the upper fixed plate 207 moves downward to drive the fixing rod 210 to move downward, and the fixing rod 210 moves downward to drive the piston 211 to move downward on the inner wall of the tube body 212, and the sealant flows out from the glue outlet 215 under the pressure applied by the piston 211, thereby achieving the purpose of effectively injecting the sealant into the inside of the joint.

[0024] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A sealing glue injection device for a joint, comprising a table (1), characterized in that: Positioning devices (3) are provided on both sides of the top of the table top (1); The positioning device (3) comprises a support plate (301), the top two sides of the support plate (301) are respectively fixedly connected to the bottom of the table (1), the lower inner wall of the support plate (301) is fixedly connected to a first motor (302), the output end of the first motor (302) is fixedly connected to a first bevel gear (303), the outer surface of the first bevel gear (303) is meshingly connected to a second bevel gear (304), one end of the second bevel gear (304) is penetrated by a first rotating shaft (305), both ends of the first rotating shaft (305) are fixedly connected to a first gear (306), and the two The outer surfaces of the first gears (306) are meshedly connected with the first tooth plates (307), the top ends of the two first tooth plates (307) are commonly fixedly connected with a connecting plate (308), the top ends of the connecting plates (308) are provided with through slots (309), the inner walls on both sides of the through slots (309) are commonly rotatably connected with a screw rod (315), a second motor (313) is provided at the upper part of one end of the connecting plate (308), one end of the second motor (313) passes through one end of the connecting plate (308) and is fixedly connected to one end of the screw rod (315), and a glue injection assembly (2) is provided on the outer surface of the screw rod (315).

2. The sealing glue injection device for joints according to claim 1, characterized in that: The glue injection assembly (2) comprises a second slider (201), the bottom end of the second slider (201) is fixedly connected to a housing (202), the inner walls on both sides of the housing (202) are rotatably connected to a second rotating shaft (203), the outer surface of the second rotating shaft (203) is sleeved with a second gear (204), the outer surface of the second gear (204) is meshingly connected to two second tooth plates (205), one end of each of the two second tooth plates (205) is fixedly connected to a fixing plate (207), and the lower portion of one end of the housing (202) is fixed A cylinder (208) is connected, the output end of the cylinder (208) is fixedly connected to one side of the bottom end of the lower fixed plate (207), one end of the upper fixed plate (207) is fixedly connected to a fixed rod (210), the bottom end of the fixed rod (210) is fixedly connected to a piston (211), the lower inner wall of the shell (202) is penetrated by a tube body (212), one end of the fixed rod (210) is penetrated by the top end of the tube body (212), and the bottom end of the tube body (212) is fixedly connected to a glue outlet (215).

3. The sealing glue injection device for joints according to claim 1, characterized in that: One end of the opposite surface of the two first tooth plates (307) is fixedly connected to a first sliding block (311), and both ends of the table top (1) are provided with a first sliding groove (312) used in conjunction with the first sliding block (311).

4. The sealing glue injection device for joints according to claim 3, characterized in that: The outer surfaces of the two first sliding blocks (311) are respectively slidably connected to the inner walls of the first sliding groove (312), and the two first sliding blocks (311) and the first sliding groove (312) are both in a "T" shape.

5. The sealing glue injection device for joints according to claim 2, characterized in that: One end of the second sliding block (201) is provided with a threaded groove (216) used in conjunction with the screw rod (315), and the outer surface of the second sliding block (201) is in contact with the inner wall of the through groove (309).

6. The sealing glue injection device for joints according to claim 2, characterized in that: One end of each of the two second tooth plates (205) is fixedly connected to a limiting plate (206).

7. The sealing glue injection device for joints according to claim 2, characterized in that: A second slide groove (209) is provided at the lower portion of one end of the housing (202), wherein the outer surface of the lower fixing plate (207) fits with the inner wall of the second slide groove (209).

8. The sealing glue injection device for joints according to claim 2, characterized in that: The outer surface of the tube body (212) is penetrated by a connecting tube (213), the outer surface of the connecting tube (213) is penetrated by one end of the shell (202), and the top end of the connecting tube (213) is fixedly connected to a feeding funnel (214).

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