Stamping equipment for pressure gauge shell production

Abstract

The utility model relates to the technical field of stamping equipment, and discloses stamping equipment for pressure gauge shell production, which comprises a bottom plate, a clamping rotating mechanism is arranged at the top of the bottom plate, and a feeding stamping mechanism is arranged at one end, far away from the clamping rotating mechanism, of the top of the bottom plate. A rotating rod swings back and forth through reciprocating motion of a fan-shaped rotating disc, an electric gear drives a clamping plate on the inner side of the gear rotating rod to move every time the rotating rod reaches a designated position, materials are clamped and put down, the stamped materials appear on the back of a discharging plate under the action of a pin roller, and the discharging plate pushes a shell to enable a clamping assembly to clamp the stamped materials. The rotating assembly rotates to enable the materials to reach the top of the stamping table, the stamping device conducts stamping, the stamped materials are taken and stamped next time through reciprocating motion of the limiting rod, the stamping efficiency is improved, and due to the fact that the sliding plate is arranged, the machined materials can slide off through the sliding plate when the rotating assembly rotates, and the machining efficiency is improved. And the clamping assembly can conveniently carry out the next material clamping and punching operation.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a stamping equipment used for producing a pressure gauge case. Background Art

[0002] The pressure gauge case is the outer shell used for the pressure gauge to contain the internal components of the pressure gauge. During the production process, a groove needs to be punched at the bottom of the pressure gauge case, so a stamping equipment for the production of pressure gauge cases is required.

[0003] According to the patent published on the patent website (authorization announcement number: CN 113941656 A), "the present invention

[0004] The invention relates to the field of shell stamping, specifically to a high-efficiency pressure gauge shell stamping device and method, including a stamping box, a movable structure is arranged at the front end of the stamping box, a stamping structure capable of punching a die is connected to the upper end of the stamping box, a fixed structure is fixedly installed on the outer wall of the stamping box, a shock-absorbing structure capable of reducing vibration is installed below the stamping box, a heat dissipation structure capable of dissipating heat is arranged above the fixed structure, and a mold structure capable of forming the mold is arranged inside the stamping box. The invention can input raw materials into the mold through the arrangement of a feeding pipeline, a bamboo tube is connected to the upper mold, and raw materials can be input into the interior when the upper mold and the lower mold are merged, and the bamboo tube can be retracted and can keep up with the rhythm of the stamping machine, and the rotation of the frequency conversion motor can drive the bidirectional threaded tube to rotate, thereby driving the movable clamp to move, so as to fix the merged upper and lower molds.

[0005] In view of the above description, the applicant believes that the following problems exist: when the invention is in use, the raw material of the casting mold is input from the feed pipe and enters the mold structure through the feed pipe. The upper mold is driven downward by the punching machine to squeeze and open the movable door, and the variable frequency motor is started to drive the bidirectional threaded tube to rotate, thereby driving the movable clamp to move, fix the combined upper and lower molds, take out the mold, and carry out the next punching. After each stamping is completed, the invention needs to open the movable door and take out the mold before the next punching can be carried out, which greatly affects the stamping efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a stamping device for producing a pressure gauge case to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a stamping device for producing a pressure gauge case, comprising a bottom plate, a clamping and rotating mechanism is arranged on the top of the bottom plate, and a feeding and stamping mechanism is arranged at one end of the top of the bottom plate away from the clamping and rotating mechanism;

[0008] The clamping and rotating mechanism comprises a rotating component and a clamping component, and the rotating component is arranged on the back of the clamping component.

[0009] Preferably, the rotating assembly includes a fixed plate, the fixed plate is fixedly connected to the back of the base plate, the fixed plate is fixedly connected to a motor 1 inside, the output end of the motor 1 is fixedly connected to a rotating disk, the rotating disk is rotatably connected to a sliding ring inside, the sliding ring is rotatably connected to a fan-shaped rotating disk inside, the top of the fan-shaped rotating disk is fixedly connected to a connecting plate, and the top of the base plate is fixedly connected to a limiting rod. Since motor 1 is provided, it is beneficial to drive the sliding ring to rotate, thereby making the fan-shaped rotating disk reciprocate.

[0010] Preferably, a slide groove is provided at the corresponding position of the sector-shaped rotating disk and the limiting rod, and the sector-shaped rotating disk is slidably connected to the outside of the limiting rod. Since the limiting rod is provided, it is helpful to limit the rotation range of the sector-shaped rotating disk.

[0011] Preferably, the clamping assembly includes a spring connecting block, which is rotatably connected to the outside of the connecting plate, the left side of the fan-shaped rotating disk is rotatably connected to a rotating rod, the front side of the rotating rod is fixedly connected to a mounting block, the inside of the mounting block is fixedly connected to an electric gear, the front side of the electric gear is meshed with a gear rotating rod, the outside of the mounting block is rotatably connected to a rotating rod at one end away from the gear rotating rod, and the inside of the rotating rod is rotatably connected to a clamping plate. Since the electric gear is provided, it is beneficial to drive the gear rotating rod to rotate, so that the clamping plate clamps the outer shell.

[0012] Preferably, the end of the spring connecting block away from the connecting plate is rotatably connected to the left side of the rotating rod, and the end of the gear rotating rod away from the mounting block is rotatably connected to the outside of the clamping plate. Since the clamping plate is provided, it is convenient to clamp the outer shell.

[0013] Preferably, the feeding stamping mechanism includes a stamping device, which is fixedly connected to the top end of the base plate away from motor one, a stamping table is arranged at the bottom of the stamping device, a slide is fixedly connected to the top end of the base plate away from the stamping table, a lower bin is fixedly connected to the top end of the base plate away from the mounting block, a discharging plate is fixedly connected to the bottom of the lower bin, a motor two is fixedly connected to the bottom of the discharging plate, a screw is fixedly connected to the output end of the motor two, a push plate is threadedly connected to the outside of the screw, and a roller is rotatably connected to the inner end of the discharging plate away from the push plate. Since the roller is provided, it is beneficial for the outer shell to slide to the back of the push plate.

[0014] Preferably, sliding grooves are provided at corresponding positions of the discharge plate and the push plate, and the push plate is slidably connected to the inside of the discharge plate. Since the push plate is provided, it is convenient to push the shell into the inside of the push plate for clamping.

[0015] Compared with the prior art, the utility model provides a stamping device for producing a pressure gauge case, which has the following beneficial effects:

[0016] 1. The stamping equipment used for the production of pressure gauge cases has a rotating assembly and a clamping assembly in the clamping and rotating mechanism. The reciprocating motion of the fan-shaped rotating disk causes the rotating rod to swing back and forth. Each time the designated position is reached, the electric gear drives the clamping plate inside the gear rotating rod to move, thereby clamping and putting down the material, which is conducive to continuous stamping and improves the stamping efficiency.

[0017] 2. The stamping equipment used for the production of pressure gauge cases uses a feeding and stamping mechanism in conjunction with a clamping and rotating mechanism. The material is continuously discharged through the discharge bin, and the stamping material appears on the back of the discharge plate under the action of the roller. The outer shell of the discharge plate pushes the clamping component to clamp it, and then the material reaches the top of the stamping table through the rotation of the rotating component, so that the stamping device performs stamping. The stamped material is subjected to the reciprocating motion of the limit rod and then undergoes the next material taking and stamping. The provision of a slide plate is conducive to allowing the processed material to slide through the slide plate when the rotating component rotates, which is conducive to the clamping component performing the next material clamping and stamping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the clamping and rotating mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the rotating assembly of the clamping and rotating mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the clamping and rotating mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of point A of the utility model.

[0024] In the figure: 1. bottom plate; 2. clamping and rotating mechanism; 21. rotating assembly; 211. fixed plate; 212. motor 1; 213. rotating disk; 214. sliding ring; 215. fan-shaped rotating disk; 216. limiting rod; 217. connecting plate; 22. clamping assembly; 221. spring connecting block; 222. rotating rod; 223. mounting block; 224. electric gear; 225. gear rotating rod; 226. rotating rod; 227. clamping plate; 3. feeding and stamping mechanism; 31. stamping device; 32. stamping table; 33. slide plate; 34. lower bin; 35. discharging plate; 36. motor 2; 37. screw; 38. pushing plate; 39. roller. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-5 The utility model provides a technical solution: a stamping device for producing a pressure gauge case, comprising a bottom plate 1, a clamping and rotating mechanism 2 is arranged on the top of the bottom plate 1, and a feeding and stamping mechanism 3 is arranged at one end of the top of the bottom plate 1 away from the clamping and rotating mechanism 2;

[0029] The clamping and rotating mechanism 2 includes a rotating assembly 21 and a clamping assembly 22 . The rotating assembly 21 is disposed at the back of the clamping assembly 22 .

[0030] Furthermore, the rotating assembly 21 includes a fixed plate 211, which is fixedly connected to the back of the base plate 1, and a motor 212 is fixedly connected inside the fixed plate 211, and a rotating disk 213 is fixedly connected to the output end of the motor 212, and the rotating disk 213 is internally rotatably connected to a sliding ring 214, and the sliding ring 214 is internally rotatably connected to a fan-shaped rotating disk 215, and the top of the fan-shaped rotating disk 215 is fixedly connected to a connecting plate 217, and the top of the base plate 1 is fixedly connected to a limiting rod 216. Since the motor 212 is provided, it is beneficial to drive the sliding ring 214 to rotate, thereby making the fan-shaped rotating disk 215 reciprocate.

[0031] Furthermore, a slide groove is provided at the corresponding position of the fan-shaped rotating disk 215 and the limiting rod 216, and the fan-shaped rotating disk 215 is slidably connected to the outside of the limiting rod 216. Since the limiting rod 216 is provided, it is helpful to limit the rotation range of the fan-shaped rotating disk 215.

[0032] Furthermore, the clamping assembly 22 includes a spring connecting block 221, which is rotatably connected to the outside of the connecting plate 217, and the left side of the fan-shaped rotating disk 215 is rotatably connected to a rotating rod 222, and the front of the rotating rod 222 is fixedly connected to a mounting block 223, and the inside of the mounting block 223 is fixedly connected to an electric gear 224, and the front of the electric gear 224 is meshed with a gear rotating rod 225, and the outside of the mounting block 223 is rotatably connected to an end away from the gear rotating rod 225. The inner side of the rotating rod 226 is rotatably connected to a clamping plate 227. Since the electric gear 224 is provided, it is beneficial to drive the gear rotating rod 225 to rotate, so that the clamping plate 227 clamps the outer shell.

[0033] Furthermore, one end of the spring connecting block 221 away from the connecting plate 217 is rotatably connected to the left side of the rotating rod 222, and one end of the gear rotating rod 225 away from the mounting block 223 is rotatably connected to the outside of the clamping plate 227. Since the clamping plate 227 is provided, it is convenient to clamp the shell.

[0034] Embodiment 2:

[0035] See also Figure 5, and combined with Example 1, it is further obtained that the feeding stamping mechanism 3 includes a stamping device 31, the stamping device 31 is fixedly connected to the end of the top of the bottom plate 1 away from the motor 212, and a stamping table 32 is arranged at the bottom of the stamping device 31. The end of the top of the bottom plate 1 away from the stamping table 32 is fixedly connected with a slide plate 33, and the end of the top of the bottom plate 1 away from the mounting block 223 is fixedly connected with a lower bin 34, and the bottom of the lower bin 34 is fixedly connected with a discharge plate 35, and the bottom of the discharge plate 35 is fixedly connected with a motor 2 36, and the output end of the motor 2 36 is fixedly connected with a screw 37, and the external thread of the screw 37 is connected with a push plate 38, and the inner end of the discharge plate 35 away from the push plate 38 is rotatably connected with a roller 39. Since the roller 39 is provided, it is beneficial to make the shell slide to the back of the push plate 38.

[0036] Furthermore, sliding grooves are provided at corresponding positions of the discharge plate 35 and the push plate 38, and the push plate 38 is slidably connected to the inside of the discharge plate 35. Since the push plate 38 is provided, it is convenient to push the shell into the inside of the push plate 38 for clamping.

[0037] In actual operation, when this device is used, the pressure gauge case to be stamped is first placed in the same direction into the lower bin 34, and the pressure gauge case is sent to the top of the discharge plate 35 by the roller 39 arranged inside the bottom discharge plate 35, and the motor 2 36 is started, so that the motor 2 36 drives the push plate 38 to slide inside the discharge plate 35, thereby pushing the shell that has slipped out to approach the clamping assembly 22, and at this time, the electric gear 224 drives the gear rotating rod 225 to rotate, so that the clamping assembly 22 rotates within the limit of the rotating rod 226, and clamps the shell pushed by the push plate 38, and then the motor 1 212 drives the rotating disk 213 to drive the fan-shaped rotating disk 215 inside the sliding ring 214 to rotate at the top of the bottom plate 1, and the fan-shaped rotating disk 215 Under the restriction of the limit rod 216 and the rotation of the rotating disk 213, the fan-shaped rotating disk 215 makes reciprocating motion, so that the rotating rod 222 is sent to the top of the stamping table 32, so that the stamping device 31 stamps the shell clamped by the clamping assembly 22, and the stamped shell pulls the rotating rod 222 at the spring connecting block 221, so that the shell in 227 is separated from the stamping table 32. When the fan-shaped rotating disk 215 moves back, when the rotating rod 222 moves to the top of the slide plate 33, the clamping plate 227 is driven by the gear rotating rod 225 and the rotating rod 226 to open so that the stamped shell clamped by the clamping plate 227 is separated and slides into the inside of the collection box through the slide plate 33. The fan-shaped rotating disk 215 drives the rotating rod 222 to rotate and then re-clamps the material at the top of the discharge plate 35 for stamping.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A stamping device for producing a pressure gauge case, comprising a base plate (1), characterized in that: A clamping and rotating mechanism (2) is provided on the top of the bottom plate (1), and a feeding and punching mechanism (3) is provided on one end of the top of the bottom plate (1) away from the clamping and rotating mechanism (2); The clamping and rotating mechanism (2) comprises a rotating component (21) and a clamping component (22); the rotating component (21) is arranged on the back of the clamping component (22).

2. The stamping equipment for producing pressure gauge cases according to claim 1, characterized in that: The rotating assembly (21) comprises a fixed plate (211), the fixed plate (211) being fixedly connected to the back of the bottom plate (1), the fixed plate (211) being fixedly connected to a motor 1 (212) inside, the output end of the motor 1 (212) being fixedly connected to a rotating disk (213), the rotating disk (213) being rotatably connected to a sliding ring (214), the sliding ring (214) being rotatably connected to a fan-shaped rotating disk (215), the top of the fan-shaped rotating disk (215) being fixedly connected to a connecting plate (217), and the top of the bottom plate (1) being fixedly connected to a limiting rod (216).

3. The stamping equipment for producing pressure gauge cases according to claim 2, characterized in that: Sliding grooves are provided at corresponding positions of the sector-shaped rotating disk (215) and the limiting rod (216), and the sector-shaped rotating disk (215) is slidably connected to the outside of the limiting rod (216).

4. The stamping equipment for producing pressure gauge cases according to claim 2, characterized in that: The clamping assembly (22) comprises a spring connection block (221), wherein the spring connection block (221) is rotatably connected to the outside of the connection plate (217); a rotating rod (222) is rotatably connected to the left side of the fan-shaped rotating disk (215); a mounting block (223) is fixedly connected to the front side of the rotating rod (222); an electric gear (224) is fixedly connected to the inside of the mounting block (223); a gear rotating rod (225) is meshed with the front side of the electric gear (224); a rotating rod (226) is rotatably connected to the outside of the mounting block (223) at one end away from the gear rotating rod (225); and a clamping plate (227) is rotatably connected to the inside of the rotating rod (226).

5. The stamping equipment for producing pressure gauge cases according to claim 4, characterized in that: One end of the spring connection block (221) away from the connection plate (217) is rotatably connected to the left side of the rotation rod (222), and one end of the gear rotation rod (225) away from the installation block (223) is rotatably connected to the outside of the clamping plate (227).

6. The stamping equipment for producing pressure gauge cases according to claim 2, characterized in that: The feeding punching mechanism (3) comprises a punching device (31), wherein the punching device (31) is fixedly connected to an end of the top of the bottom plate (1) away from the motor one (212), a punching table (32) is arranged at the bottom of the punching device (31), a slide plate (33) is fixedly connected to an end of the top of the bottom plate (1) away from the punching table (32), a lower material bin (34) is fixedly connected to an end of the top of the bottom plate (1) away from the mounting block (223), a discharge plate (35) is fixedly connected to the bottom of the lower material bin (34), a motor two (36) is fixedly connected to the bottom of the discharge plate (35), a screw (37) is fixedly connected to the output end of the motor two (36), an external thread of the screw (37) is connected to a push plate (38), and an internal end of the discharge plate (35) away from the push plate (38) is rotatably connected to a roller (39).

7. The stamping equipment for producing pressure gauge cases according to claim 6, characterized in that: Slide grooves are provided at corresponding positions of the discharge plate (35) and the push plate (38), and the push plate (38) is slidably connected inside the discharge plate (35).

Images